Threading Machines

Producer

Sale format

Machine condition

Location

Threading Machines

18 used machines found
Sort by
Name
Name
Location
Location
Number of bids
Number of bids
Current bid
Current bid
Closing time
Closing time
view:
DUMETA BD-M12 / E 180-2000 Electrical Tapping machine
Velen
0 Bids
950 €
17/02/2017;10:19
GEWINDESCHNEIDARM BD-M12 Electric Tapping machine
Velen
0 Bids
950 €
17/02/2017;11:23
DUMETA JSC 12A tapping machine
Velen
0 Bids
750 €
17/02/2017;10:54
Threading Machine
Stuttgart
6 Bids
320 €
25/01/2017;10:33
CBC 394 Threading machine
Bedizzole (BS)
4 Bids
220 €
07/02/2017;14:53
SARA Tapping Machine
Zona Industria…
2 Bids
200 €
07/02/2017;10:30
FEFI 59 Threading machine
Zona Industria…
2 Bids
90 €
07/02/2017;13:15
MAZAK Threaded shanks
Zona Industria…
0 Bids
90 €
07/02/2017;16:28
MAZAK Threaded shanks
Zona Industria…
0 Bids
90 €
07/02/2017;16:31
MAZAK Threaded shanks
Zona Industria…
0 Bids
90 €
07/02/2017;16:39
Lot of Twist Drills and Taps
Brescia (BS)
10 Bids
90 €
08/02/2017;09:21
VIRAX Threaders
Zona Industria…
4 Bids
80 €
07/02/2017;13:00
MAZAK Threaded shanks
Zona Industria…
0 Bids
70 €
07/02/2017;16:30
Lot of Grub Screws
Brescia (BS)
0 Bids
55 €
09/02/2017;09:15
Threaders
Zona Industria…
0 Bids
50 €
07/02/2017;13:01
OXFORD Threading machine
Zona Industria…
1 Bid
50 €
07/02/2017;13:31
MAZAK Threaded shanks
Zona Industria…
0 Bids
50 €
07/02/2017;16:18
Lot of Threading Tools
Brescia (BS)
0 Bids
45 €
09/02/2017;09:14
Receive new offers in this category directly by Email.
Index

  1. Explanation of the term "thread"
  2. Functions and importance of a machine used for thread machining
  3. Working with a machine used for thread machining
  4. Accessories for machines used for thread machining
  5. Suppliers of machines for thread machining
Used thread machine 01

Explanation of the term "thread"

Threads are structures consisting of holes or bolts in metal or plastic material. They wind themselves into the spiral formed inner sides of holes or on the outer sides of bolts. Threaded bolts and holes that fit together are called screws. Screws are detachable connecting components. The central components of a thread are its incline and diameter. The stability of a thread is influenced by its incline, its diameter and the chosen work material into which it will be screwed.
  • Threads refer to a structure containing holes and bolts
  • Fitting threads form a screw
  • Machines used for thread machining are applied for the task of inserting threads
check1 Quality  check2 Great offers  check3 Personalized


Functions and importance of a machine used for thread machining

Machines used for thread machining are very similar to bench drilling machines. The device with the motor and the thread cutter is fixed onto a stud frame that can be lowered mechanically, pneumatically or hydraulically. Thereby, the thread is placed into the already mass produced holes. Combined drilling and thread machines are particularly efficient. Machines used for thread machining are applied in the mass production of small parts, where a thread needs to be incorporated. The workpieces are continually placed underneath the machine using a conveyor belt, and then they are fixed in position and processed. These machines allow for large numbers of products to be processed quickly.

REIKA Thread machine in use

Working with a machine used for thread machining

These machines are integrated into continual manufacturing processes. They can be used at individual workstations or integrated into an assembly line and controlled using sensors. Machines used for thread machining on individual workstations can be operated by semi-skilled workers. Even the switching of the screw taps can be done by assistants after a short training. Because thread cutting is a metal-cutting processes, the cleanliness of the workspace is particularly important. Extraction units are suitable for this task. Due to the sharp edges and corners of the products, workers using machines at individual workstations should always wear protective gloves.

Used thread machine 02

Accessories for machines used for thread machining

The workpiece is generally not finished purely after cutting the threads. With thread cutting, chippings can remain in the interior of the workpiece. The cutting process can also form ridges. Therefore the deburring and cleaning of the thread is very important. This necessary work should be done in the same vicinity, and ideally directly after the initial process, in order to ensure efficiency. A properly established workspace used for thread machining or small parts should contain a drilling tool that produces the hole for the thread and can adjust the dimensions as required. Finally, the thread is incorporated and the workpiece is deburred and cleaned. That means all the metal-cutting process can occur in one spot.

Suppliers of machines for thread machining

Recommended suppliers of machines for thread machining include MICROTAP, HAAS, JANICH-DESIGN and HAGEN+GOEBEL.

Used thread machine 03
Go to top