CN208840310U - The automatic punching device of L-shape spanner - Google Patents
The automatic punching device of L-shape spanner Download PDFInfo
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- CN208840310U CN208840310U CN201821562844.5U CN201821562844U CN208840310U CN 208840310 U CN208840310 U CN 208840310U CN 201821562844 U CN201821562844 U CN 201821562844U CN 208840310 U CN208840310 U CN 208840310U
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- cutout
- briquetting
- block
- forming
- automatic punching
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Abstract
The utility model discloses the automatic punching devices of L-shape spanner, including the upper substrate and lower substrate by straight trip Power Component connection, mould, lower cutout, forming matrix and support block are disposed on lower substrate, briquetting, upper cutout, forming briquetting are correspondingly arranged under upper substrate with lower substrate, mould and lower cutout are provided with the channel that feed rod passes through, two passes are located along the same line and the cross section in channel is at hexagon, block is equipped with by compressed spring in mould, block is located above channel, and the bottom surface of upper cutout is lower than the bottom surface for shaping briquetting.It is designed for the charge bar that cross section is hexagon, meets the process requirements of typewriting, the shearing, bending of product.
Description
Technical field
The utility model relates to a kind of stamping devices of field of machining, more particularly, to a kind of the automatic of L-shape spanner
Stamping device.
Background technique
Punching press is that material (metal or nonmetallic) is processed into one kind of part (or semi-finished product) in Cold Press Working
Special process equipment, also referred to as cold stamping.Existing punching press is at room temperature, to utilize the mold pair being mounted on press machine
Material applies pressure, it is made to generate separation or plastic deformation, thus a kind of pressure processing method of part needed for obtaining.
For some demands be not it is very big, can scene processing components, engineer set by long-term experience accumulation
The stamping die for having counted out some simple types can according to need on-site manual and manufacture some parts.Our company, which will first produce, to be added
Work L-shape spanner is needed in the shearing for subscribe to hexagon charge bar length, then carries out punching press to the charge bar that shearing obtains, and is made
It is bent, and obtains desired L-shape spanner part.
Our company screens existing shearing, stamping equipment on the market, does not obtain the equipment for meeting process requirements.Cause
This, our company engineer relies on the research and development and system for being engaged in related industry for many years for products characteristics and the process requirements of product
Experience is made, by the research and design of long-term endeavour, successfully develops the utility model " automatic press of L-shape spanner finally
Device ", to meet the process requirements of product.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of automatic punching devices of L-shape spanner, for transversal
Face is that the charge bar of hexagon designs, and meets the process requirements of typewriting, the shearing, bending of product.
Technical solution adopted by the utility model to solve the above technical problems is as follows: the automatic punching device of L-shape spanner, packet
Include the upper substrate and lower substrate by straight trip Power Component connection, be disposed on the lower substrate mould, lower cutout,
It shapes matrix and support block, is correspondingly arranged on briquetting, upper cutout, forming briquetting with lower substrate under the upper substrate, it is described
Mould and lower cutout are provided with the channel that feed rod passes through, two passes be located along the same line and the cross section in channel at
Hexagon, the mould is interior to be equipped with block by compressed spring, and the block is located above channel, the upper shearing
Bottom surface of the bottom surface of block lower than forming briquetting.
The further preferred embodiment of the utility model: the upper cutout is under the action of keeping straight on Power Component to moving down
Dynamic, the right side of the left side of the upper cutout and lower cutout, which connects, cuts off the charge bar for stretching out lower cutout.
The further preferred embodiment of the utility model: the support block is corresponding with channel, by the right side for the charge bar that channel is pierced by
The left side face contact at end and support block.
The further preferred embodiment of the utility model: the upper surface of the forming matrix is upward 90 degree of angles
Bending side, the lower end surface of the forming briquetting and the upper surface of forming matrix are adapted.
The further preferred embodiment of the utility model: the upper substrate is under the action of keeping straight on Power Component to moving down
Dynamic, briquetting, upper cutout, forming briquetting will move downward simultaneously, and the briquetting acts on block and pushes block.
The further preferred embodiment of the utility model: the forming briquetting, which moves down, will act on table on lower cutout
Face.
Compared with prior art, the utility model has the advantage of include by straight trip Power Component connection upper substrate with
Lower substrate, is disposed with mould, lower cutout, forming matrix and support block on lower substrate, corresponding with lower substrate under upper substrate to set
It is equipped with briquetting, upper cutout, forming briquetting.By being used cooperatively for briquetting and mould, realize that the typewriting to charge bar is processed.Pass through
Upper cutout, lower cutout and support block are used cooperatively, when charge bar is moved to and is offseted with support block, upper cutout, lower shearing
Charge bar is cut off in block cooperation.Mould and lower cutout are provided with the channel that feed rod passes through, and two passes are located at same straight line
It is designed at hexagon for the charge bar that cross section is hexagon upper and channel cross section, it is ensured that the stability of charge bar movement,
It is more matched with charge bar structure.Block is equipped with by compressed spring in mould, block is located above channel, and briquetting, which pushes, to be realized
The pushing of block, briquetting rise spring will drive block to go up.Bottom surface of the bottom surface of upper cutout lower than forming briquetting.Because of pressure
Upper substrate is arranged in block, upper cutout, forming briquetting, in upper substrate movement, will drive these component synchronizing movings,
That is multiple working procedure carries out simultaneously.Therefore, the utility model designs the bottom surface of upper cutout lower than forming briquetting
Bottom surface is controlled when charge bar is exactly completed shearing, and bar is bent in forming matrix and forming briquetting cooperation.The utility model is for cross
Section is that the charge bar of hexagon designs, and meets the process requirements of typewriting, the shearing, bending of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model off working state；
Fig. 2 is the structural schematic diagram two of the utility model off working state；
Fig. 3 is the structural schematic diagram of utility model works state.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It is as shown in Figure 1 to Figure 3: the automatic punching device of L-shape spanner, including the upper substrate by straight trip Power Component connection
1 with lower substrate 2, mould 3, lower cutout 4, forming matrix 5 and support block 6 are disposed on lower substrate 2, upper substrate 1 is lower under
Substrate 2 is correspondingly arranged on briquetting 7, upper cutout 8, forming briquetting 11, and mould 3 is provided with feed rod with lower cutout 4 and passes through
Channel 9, two passes 9 are located along the same line and the cross section in channel 9 is at hexagon, pass through compressed spring peace in mould 3
Equipped with block 10, block 10 is located at 9 top of channel, and the bottom surface of upper cutout 8 is lower than the bottom surface for shaping briquetting 11.
Upper cutout 8 moves down under the action of keeping straight on Power Component, the left side of upper cutout 8 and lower cutout 4
Right side connect the charge bar cutting that will stretch out lower cutout 4.
Support block 6 is corresponding with channel 9, by the right end and the left side face contact of support block 6 of the charge bar that channel 9 is pierced by.
The upper surface for shaping matrix 5 is the bending side of upward 90 degree of angles, shapes lower end surface and the forming of briquetting 11
The upper surface of matrix 5 is adapted.Forming matrix 5 is used cooperatively with forming briquetting 11, the bending forming of the bar after realizing shearing.
Upper substrate 1 moves down under the action of keeping straight on Power Component, and briquetting 7, upper cutout 8, forming briquetting 11 will be same
Step moves down, and briquetting 7 acts on block 10 and pushes block 10.
Forming briquetting 11, which moves down, will act on lower 4 upper surface of cutout.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
- The automatic punching device of 1.L shape spanner, it is characterised in that including the upper substrate and lower base by straight trip Power Component connection Plate, is disposed with mould, lower cutout, forming matrix and support block on the lower substrate, under the upper substrate with lower base Plate is correspondingly arranged on briquetting, upper cutout, forming briquetting, the mould and lower cutout be provided with feed rod pass through it is logical Road, two passes are located along the same line and the cross section in channel is at hexagon, and the interior compressed spring that passes through of the mould is installed There is block, the block is located above channel, and the bottom surface of the upper cutout is lower than the bottom surface for shaping briquetting.
- 2. the automatic punching device of L-shape spanner according to claim 1, it is characterised in that the upper cutout is being kept straight on It is moved down under the action of Power Component, the right side of the left side of the upper cutout and lower cutout connects and will stretch The charge bar of cutout is descended to cut off out.
- 3. the automatic punching device of L-shape spanner according to claim 1, it is characterised in that the support block and channel pair It answers, the right end for the charge bar being pierced by by channel and the left side face contact of support block.
- 4. the automatic punching device of L-shape spanner according to claim 1, it is characterised in that the upper end of the forming matrix Face is the bending side of upward 90 degree of angles, and the lower end surface of the forming briquetting and the upper surface of forming matrix are adapted.
- 5. the automatic punching device of L-shape spanner according to claim 1, it is characterised in that the upper substrate is dynamic in straight trip It is moved down under the action of power component, briquetting, upper cutout, forming briquetting will move downward simultaneously, and the briquetting acts on Block pushes block.
- 6. the automatic punching device of L-shape spanner according to claim 5, it is characterised in that the forming briquetting is to moving down It is dynamic to will act on lower cutout upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562844.5U CN208840310U (en) | 2018-09-21 | 2018-09-21 | The automatic punching device of L-shape spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821562844.5U CN208840310U (en) | 2018-09-21 | 2018-09-21 | The automatic punching device of L-shape spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840310U true CN208840310U (en) | 2019-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821562844.5U Active CN208840310U (en) | 2018-09-21 | 2018-09-21 | The automatic punching device of L-shape spanner |
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| Country | Link |
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| CN (1) | CN208840310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227767A (en) * | 2019-06-27 | 2019-09-13 | 乐清市小林模具科技有限公司 | Wiring nose automatic moulding mould |
-
2018
- 2018-09-21 CN CN201821562844.5U patent/CN208840310U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227767A (en) * | 2019-06-27 | 2019-09-13 | 乐清市小林模具科技有限公司 | Wiring nose automatic moulding mould |
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