CN105537297A - Clamp in automatic copper bar drawing machine - Google Patents
Clamp in automatic copper bar drawing machine Download PDFInfo
- Publication number
- CN105537297A CN105537297A CN201610109955.XA CN201610109955A CN105537297A CN 105537297 A CN105537297 A CN 105537297A CN 201610109955 A CN201610109955 A CN 201610109955A CN 105537297 A CN105537297 A CN 105537297A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- clamp
- slot
- tong
- drawing machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamp in an automatic copper bar drawing machine. The clamp comprises a clamp tong body provided with a tong jaw and two tong arms, and further comprises a first clamping plate, a second clamping plate, connecting arms, a connecting block and ratchet blocks. One end of each of the two connecting arms is hinged with the corresponding tong arm of the clamp tong body, and the other end of the connecting arm is hinged with the connecting block. The first clamping plate and the second clamping plate are fixedly connected with the tong jaw of the clamp tong body respectively. The two ratchet blocks are inserted into the first clamping plate and the second clamping plate respectively. The clamp is simple in structure and convenient to use; after clamp heads of a clamp body wear, only the ratchet blocks of the clamp body are changed, and the clamp can be prevented from being replaced integrally. Therefore, the use rate is increased, and the use cost is lowered.
Description
technical field:
The present invention relates to the fixture in a kind of automatic copper rod wire drawing machine.
background technology:
Clamp body complex structure in existing copper rod wire drawing machine, needs integral replacing clamp body, improves use cost after chuck wearing and tearing.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The present invention provides the fixture in a kind of automatic copper rod wire drawing machine to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: the fixture in a kind of automatic copper rod wire drawing machine, comprise the caliper body being provided with jaw and two tong arms, also comprise the first clamping plate, the second clamping plate, linking arm, contiguous block and ratchet block, one end of linking arm described in two is hinged with two tong arms of caliper body respectively, the other end and contiguous block are hinged, first clamping plate and the second clamping plate are fixedly connected on the jaw place of caliper body respectively, and two ratchet blocks are plugged on the first clamping plate and the second clamping plate respectively;
Described first clamping plate are provided with the first slot, and the second clamping plate are provided with the second slot, are equipped with threaded connection hole in the first slot and the second slot, and described ratchet block is provided with tapped through hole.
Further, described first slot and the second slot are dovetail groove.
The present invention has following beneficial effect:
Structure of the present invention is simple, easy to use, and after the chuck wearing and tearing of clamp body, the ratchet block changing clamp body can avoid integral replacing fixture, improves utilization rate, reduces use cost.
accompanying drawing illustrates:
Fig. 1 is the structure chart of fixture of the present invention.
Fig. 2 is the structure chart of first and second clamping plate in the present invention.
detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, the fixture in a kind of automatic copper rod wire drawing machine of the present invention, the first clamping plate 31, second clamping plate 32, linking arm 33, contiguous block 34, ratchet block 37 and be provided with the caliper body 36 of jaw and two tong arms 35,
One end of two linking arms 33 is hinged with two tong arms 35 of caliper body 36 respectively, the other end and the contiguous block 34 of two linking arms 33 are hinged, first clamping plate 31 and the second clamping plate 32 are fixedly connected on the jaw place of caliper body 36 respectively, and two ratchet blocks 37 are plugged on the first clamping plate 31 and the second clamping plate 32 respectively.
As Fig. 2, for ease of the grafting of ratchet block 37, the first clamping plate 31 are provided with the first slot 310, the second clamping plate 32 are provided with the second slot 320.
The present invention is moved in copper rod drawing process for preventing ratchet block 37 in first and second slot, in the first slot 310 and the second slot 320, be equipped with threaded connection hole.Ratchet block 37 is provided with tapped through hole 370.
In the present invention, the first slot 310 and the second slot 320 are dovetail groove.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. the fixture in an automatic copper rod wire drawing machine, comprise the caliper body (36) being provided with jaw and two tong arms (35), it is characterized in that: also comprise the first clamping plate (31), second clamping plate (32), linking arm (33), contiguous block (34) and ratchet block (37), one end of linking arm described in two (33) is hinged with two tong arms (35) of caliper body (36) respectively, the other end and contiguous block (34) are hinged, first clamping plate (31) and the second clamping plate (32) are fixedly connected on the jaw place of caliper body (36) respectively, two ratchet blocks (37) are plugged on the first clamping plate (31) and the second clamping plate (32) respectively,
Described first clamping plate (31) are provided with the first slot (310), second clamping plate (32) are provided with the second slot (320), be equipped with threaded connection hole in first slot (310) and the second slot (320), described ratchet block (37) is provided with tapped through hole (370).
2. the fixture in copper rod wire drawing machine automatically as claimed in claim 1, is characterized in that: described first slot (310) and the second slot (320) are dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109955.XA CN105537297A (en) | 2016-02-29 | 2016-02-29 | Clamp in automatic copper bar drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610109955.XA CN105537297A (en) | 2016-02-29 | 2016-02-29 | Clamp in automatic copper bar drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105537297A true CN105537297A (en) | 2016-05-04 |
Family
ID=55817125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610109955.XA Pending CN105537297A (en) | 2016-02-29 | 2016-02-29 | Clamp in automatic copper bar drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105537297A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020305A (en) * | 2017-06-15 | 2017-08-08 | 江苏瑞吉达建材科技有限公司 | A kind of rotatable hydraulic pressure feeding clip mechanism with self-locking |
| CN109092921A (en) * | 2018-08-08 | 2018-12-28 | 重庆泰山电缆有限公司 | A kind of folder monofilament device and monofilament clamping means |
| CN109848227A (en) * | 2018-12-17 | 2019-06-07 | 宁波长振铜业有限公司 | Bar drawing device and drawing process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5781918A (en) * | 1980-11-12 | 1982-05-22 | Ishikawajima Harima Heavy Ind Co Ltd | Tube clamp device for pull block |
| SU1013012A1 (en) * | 1981-09-02 | 1983-04-23 | Ermakov Valentin M | Apparatus for pushing blank to drawing die |
| CN201768760U (en) * | 2010-05-05 | 2011-03-23 | 德州市华业钨钼材料有限公司 | Novel tungsten electrode wire drawing trolley |
| CN103212597A (en) * | 2013-03-21 | 2013-07-24 | 宜兴市创天管业有限公司 | Combined hydraulic drawbench jaw plate |
| CN203725513U (en) * | 2014-01-15 | 2014-07-23 | 无锡常欣科技股份有限公司 | Wire clamping device |
| CN203818007U (en) * | 2014-04-18 | 2014-09-10 | 张顺强 | Water and electricity threading and drawing pliers |
| CN204672712U (en) * | 2015-05-20 | 2015-09-30 | 湖州华特不锈钢管制造有限公司 | A kind of cold-drawn clamping trolley |
-
2016
- 2016-02-29 CN CN201610109955.XA patent/CN105537297A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5781918A (en) * | 1980-11-12 | 1982-05-22 | Ishikawajima Harima Heavy Ind Co Ltd | Tube clamp device for pull block |
| SU1013012A1 (en) * | 1981-09-02 | 1983-04-23 | Ermakov Valentin M | Apparatus for pushing blank to drawing die |
| CN201768760U (en) * | 2010-05-05 | 2011-03-23 | 德州市华业钨钼材料有限公司 | Novel tungsten electrode wire drawing trolley |
| CN103212597A (en) * | 2013-03-21 | 2013-07-24 | 宜兴市创天管业有限公司 | Combined hydraulic drawbench jaw plate |
| CN203725513U (en) * | 2014-01-15 | 2014-07-23 | 无锡常欣科技股份有限公司 | Wire clamping device |
| CN203818007U (en) * | 2014-04-18 | 2014-09-10 | 张顺强 | Water and electricity threading and drawing pliers |
| CN204672712U (en) * | 2015-05-20 | 2015-09-30 | 湖州华特不锈钢管制造有限公司 | A kind of cold-drawn clamping trolley |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020305A (en) * | 2017-06-15 | 2017-08-08 | 江苏瑞吉达建材科技有限公司 | A kind of rotatable hydraulic pressure feeding clip mechanism with self-locking |
| CN109092921A (en) * | 2018-08-08 | 2018-12-28 | 重庆泰山电缆有限公司 | A kind of folder monofilament device and monofilament clamping means |
| CN109848227A (en) * | 2018-12-17 | 2019-06-07 | 宁波长振铜业有限公司 | Bar drawing device and drawing process |
| CN109848227B (en) * | 2018-12-17 | 2020-10-02 | 宁波长振铜业有限公司 | Bar stretching device and stretching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |