CN209886472U - Double-wedge side punching tool for numerical control lathe part - Google Patents
Double-wedge side punching tool for numerical control lathe part Download PDFInfo
- Publication number
- CN209886472U CN209886472U CN201920519192.5U CN201920519192U CN209886472U CN 209886472 U CN209886472 U CN 209886472U CN 201920519192 U CN201920519192 U CN 201920519192U CN 209886472 U CN209886472 U CN 209886472U
- Authority
- CN
- China
- Prior art keywords
- block
- material pressing
- slide
- slider
- machine table
- 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.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a numerical control processing technology field especially relates to a numerical control lathe is double wedge side blow frock for part, which comprises a worktable, the top surface middle part of board is equipped with the workstation, the relative both sides that the top surface of board is located the workstation are equipped with two slide rails respectively, two the slide rail is located same axis, two slidable is equipped with two sets of swager structures on the slide rail respectively, swager structure includes the slider and presses the material piece, press the material piece to set up the one side that is close to the workstation at the slider, the slider with press between the material piece through pressing material spring coupling, the slider inlays on pressing the terminal surface of material piece and is equipped with the punching pin, be equipped with the trompil of dodging the punching pin on pressing the material piece. The utility model discloses simple structure, easily operation adopt the design of two slide wedges, have improved the axiality of supplementary mould frock when punching a hole the operation to the product, have improved product quality.
Description
Technical Field
The utility model relates to a numerical control processing technology field especially relates to a numerical control lathe part is with two slide wedge side blow frocks.
Background
The mold refers to various molds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods in industrial production. In short, a mold is a tool for making a shaped article, the tool being composed of various parts, different molds being composed of different parts, the processing of the shape of the article being achieved mainly by the change of the physical state of the material being shaped, and being given the name of "industrial mother".
The molding of many products can be accomplished with the help of a mold, and plastic parts and metal parts are arranged in the mold. For some occasions with higher requirements on precision, the precision can be achieved only by means of a special die with high precision. There are also some special requirements for special products. For example, in the forming process of a U-shaped product, especially for a U-shaped product with holes on both sides, it is difficult for a general mold to ensure the concentricity of the holes on both sides of the U-shaped product, which requires the use of some special tools. The existing auxiliary tool is complex in structure and inconvenient to operate, and the machining precision and the machining efficiency are seriously influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a numerical control lathe part is with two slide wedge side blow frock that can improve punching precision and efficiency is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a double-wedge side punching tool for parts of a numerical control lathe comprises a machine table, wherein a workbench is arranged in the middle of the top surface of the machine table, two slide rails are respectively arranged on two opposite sides of the workbench on the top surface of the machine table, the two slide rails are positioned on the same axis, two groups of material pressing mechanisms are respectively arranged on the two slide rails in a sliding mode, each material pressing mechanism comprises a slide block and a material pressing block, the material pressing blocks are arranged on one sides, close to the workbench, of the slide blocks, the slide blocks are connected with the material pressing blocks through material pressing springs, punches are embedded on the end faces, facing the material pressing blocks, of the slide blocks, and holes for avoiding the punches are formed in the material pressing blocks;
the one side that the top surface of board is located the slide rail is equipped with the limiting plate, a slider terminal surface and the laminating of limiting plate, the opposite side that the top surface of board is located the slide rail is equipped with the drive block, be equipped with the extrusion inclined plane on the drive block, one side that the slider kept away from the pressure material piece be equipped with the support inclined plane that the extrusion inclined plane matches, the direction of feed perpendicular to of drive block the direction of motion of slider.
In an optional embodiment, a fixing plate is arranged on one side, away from the material pressing block, of the machine table, and the sliding block is connected with the fixing plate through a return spring.
In an optional embodiment, the machine table is provided with a guide rail along the feeding direction of the driving block, the driving block is slidably mounted on the guide rail, and the machine table is provided with a cylinder for driving the driving block to move.
In an optional embodiment, an included angle between the extrusion inclined surface and the feeding direction of the driving block is 45 °, and an included angle between the extrusion inclined surface and the sliding rail is 45 °.
In an alternative embodiment, the two punches on the two sliders are located on the same axis.
The beneficial effects of the utility model reside in that: the double-wedge side punching tool for the parts of the numerical control lathe comprises a machine table, wherein a workbench is arranged in the middle of the top surface of the machine table, two sliding rails are respectively arranged on two opposite sides of the workbench, two material pressing mechanisms are respectively arranged on the two sliding rails, when the double-wedge side punching tool is used, a product is placed on the workbench, a sliding block and a material pressing block can move on the sliding rails, a driving block feeds in the direction perpendicular to the sliding rails and is extruded with a supporting inclined plane on the sliding block through an extrusion inclined plane, so that the sliding block is driven to move towards the workbench, the two material pressing blocks clamp and position two sides of the product under the pushing of the sliding block, and then a punch is simultaneously carried out on two sides of the product by using a punch arranged on the sliding block, so that the coaxiality of the punched holes of the product can be ensured; the material pressing spring plays a role in buffering and protecting, the limiting plate is used for limiting the moving direction of the sliding block and the material pressing block, and the precision of punching operation is further improved. The slider passes through reset spring and is connected with the fixed plate, and it resets after the operation of punching a hole of being convenient for, and reset spring plays the effect of buffering and protection. The driving block realizes axis feeding through the cylinder and the guide rail, thereby ensuring the feeding precision and efficiency and improving the processing consistency of each product. When the included angle between the extrusion inclined plane and the feeding direction of the driving block and the included angle between the extrusion inclined plane and the sliding rail are both designed to be 45 degrees, the punching efficiency is highest, and the quality is best. The utility model discloses simple structure, easily operation adopt the design of two slide wedges, have improved the axiality of supplementary mould frock when punching a hole the operation to the product, have improved product quality.
Drawings
Fig. 1 is a top view of a double-tapered-wedge side-punching tool for a numerically controlled lathe part according to an embodiment of the present invention;
description of reference numerals:
1-a machine platform; 11-a limiting plate; 12-a drive block; 13-extruding the inclined plane; 14-a fixed plate; 15-a return spring; 16-a guide rail; 17-a cylinder;
2-a workbench;
3-a slide rail;
4-a pressing mechanism; 41-a slide block; 411-support ramp; 42-material pressing blocks; 43-swage spring; 44-punch.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: two sliding rails are respectively arranged on two opposite sides of a workbench, two groups of material pressing mechanisms are respectively arranged on the two sliding rails, when the punching machine is used, a product is placed on the workbench, a sliding block and a material pressing block can move on the sliding rails, a driving block feeds in the direction perpendicular to the sliding rails and is extruded with a supporting inclined plane on the sliding block through an extruding inclined plane, so that the sliding block is driven to move towards the workbench, the two material pressing blocks clamp and position two sides of the product under the pushing of the sliding block, and then punching operation is simultaneously carried out on two sides of the product by using a punch arranged on the sliding block, so that the coaxiality of product punching can be ensured, the punching precision can be improved, and the punch is prevented from being broken and; the material pressing spring plays a role in buffering and protecting, the limiting plate is used for limiting the moving direction of the sliding block and the material pressing block, and the precision of punching operation is further improved.
Referring to fig. 1, the utility model discloses a double-wedge side punching tool for numerically controlled lathe parts, including the board, the top surface middle part of board is equipped with the workstation, the top surface of board is located the relative both sides of workstation and is equipped with two slide rails respectively, two slide rails are located the same axis, two be equipped with two sets of swager structures on the slide rail respectively slidably, swager structure includes slider and material pressing block, the material pressing block sets up the one side that the slider is close to the workstation, pass through material pressing spring coupling between slider and the material pressing block, the slider inlays on the terminal surface towards the material pressing block and is equipped with the punching pin, be equipped with the trompil of dodging the punching pin on the material pressing block;
the one side that the top surface of board is located the slide rail is equipped with the limiting plate, a slider terminal surface and the laminating of limiting plate, the opposite side that the top surface of board is located the slide rail is equipped with the drive block, be equipped with the extrusion inclined plane on the drive block, one side that the slider kept away from the pressure material piece be equipped with the support inclined plane that the extrusion inclined plane matches, the direction of feed perpendicular to of drive block the direction of motion of slider.
From the above description, the beneficial effects of the present invention are: two sliding rails are respectively arranged on two opposite sides of a workbench, two groups of material pressing mechanisms are respectively arranged on the two sliding rails, when the punching machine is used, a product is placed on the workbench, a sliding block and a material pressing block can move on the sliding rails, a driving block feeds in the direction perpendicular to the sliding rails and is extruded with a supporting inclined plane on the sliding block through an extruding inclined plane, so that the sliding block is driven to move towards the workbench, the two material pressing blocks clamp and position two sides of the product under the pushing of the sliding block, and then punching operation is simultaneously carried out on two sides of the product by using a punch arranged on the sliding block, so that the coaxiality of product punching can be ensured, the punching precision can be improved, and the punch is prevented from being broken and; the material pressing spring plays a role in buffering and protecting, the limiting plate is used for limiting the moving direction of the sliding block and the material pressing block, and the precision of punching operation is further improved.
Furthermore, the machine table is provided with a fixed plate on one side of the sliding block far away from the material pressing block, and the sliding block is connected with the fixed plate through a return spring.
From the above description, the slider is connected with the fixed plate through the reset spring, so that the slider can reset after punching operation, and the reset spring plays roles of buffering and protecting.
Furthermore, the machine table is provided with a guide rail along the feeding direction of the driving block, the driving block is slidably mounted on the guide rail, and the machine table is provided with a cylinder for driving the driving block to move.
From the above description, the driving block realizes the axis feeding through the cylinder and the guide rail, thereby ensuring the feeding precision and efficiency and improving the processing consistency of each product.
Furthermore, the included angle between the extrusion inclined plane and the feeding direction of the driving block is 45 degrees, and the included angle between the extrusion inclined plane and the sliding rail is 45 degrees.
From the above description, when the included angle between the extrusion inclined plane and the feeding direction of the driving block and the included angle between the extrusion inclined plane and the slide rail are both designed to be 45 degrees, the punching efficiency is highest and the quality is best.
Furthermore, the two punches on the two sliding blocks are positioned on the same axis.
As can be seen from the above description, this design ensures the coaxiality of the punching operation.
Referring to fig. 1, a first embodiment of the present invention is: a double-wedge side punching tool for parts of a numerical control lathe comprises a machine table 1, wherein a workbench 2 is arranged in the middle of the top surface of the machine table 1, two slide rails 3 are respectively arranged on two opposite sides of the workbench 2 on the top surface of the machine table 1, the two slide rails 3 are positioned on the same axis, two material pressing mechanisms 4 are respectively arranged on the two slide rails 3 in a sliding mode, each material pressing mechanism 4 comprises a sliding block 41 and a material pressing block 42, the material pressing block 42 is arranged on one side, close to the workbench 2, of the sliding block 41, the sliding block 41 and the material pressing block 42 are connected through a material pressing spring 43, a punch 44 is embedded in the end face, facing the material pressing block 42, of the sliding block 41, and an opening for avoiding the punch 44 is formed in the material pressing block 42;
one side that the top surface of board 1 is located slide rail 3 is equipped with limiting plate 11, a slider 41 terminal surface and the laminating of limiting plate 11, the opposite side that the top surface of board 1 is located slide rail 3 is equipped with drive block 12, be equipped with extrusion inclined plane 13 on the drive block 12, one side that material piece 42 was kept away from to slider 41 be equipped with the support inclined plane 411 that extrusion inclined plane 13 matches, the direction of feed perpendicular to of drive block 12 the direction of motion of slider 41.
Referring to fig. 1, a second embodiment of the present invention is: a double-wedge side punching tool for parts of a numerical control lathe comprises a machine table 1, wherein a workbench 2 is arranged in the middle of the top surface of the machine table 1, two slide rails 3 are respectively arranged on two opposite sides of the workbench 2 on the top surface of the machine table 1, the two slide rails 3 are positioned on the same axis, two material pressing mechanisms 4 are respectively arranged on the two slide rails 3 in a sliding mode, each material pressing mechanism 4 comprises a sliding block 41 and a material pressing block 42, the material pressing block 42 is arranged on one side, close to the workbench 2, of the sliding block 41, the sliding block 41 and the material pressing block 42 are connected through a material pressing spring 43, a punch 44 is embedded in the end face, facing the material pressing block 42, of the sliding block 41, and an opening for avoiding the punch 44 is formed in the material pressing block 42;
one side that the top surface of board 1 is located slide rail 3 is equipped with limiting plate 11, a slider 41 terminal surface and the laminating of limiting plate 11, the opposite side that the top surface of board 1 is located slide rail 3 is equipped with drive block 12, be equipped with extrusion inclined plane 13 on the drive block 12, one side that material piece 42 was kept away from to slider 41 be equipped with the support inclined plane 411 that extrusion inclined plane 13 matches, the direction of feed perpendicular to of drive block 12 the direction of motion of slider 41.
The machine table 1 is provided with a fixing plate 14 on one side of the sliding block 41 away from the material pressing block 42, and the sliding block 41 is connected with the fixing plate 14 through a return spring 15. The machine table 1 is provided with a guide rail 16 along the feeding direction of the driving block 12, the driving block 12 is slidably mounted on the guide rail 16, and the machine table 1 is provided with an air cylinder 17 for driving the driving block 12 to move. The included angle between the extrusion inclined plane 13 and the feeding direction of the driving block 12 is 45 degrees, and the included angle between the extrusion inclined plane 13 and the sliding rail 3 is 45 degrees. The two punches 44 on the two sliders 41 are located on the same axis.
To sum up, the utility model provides a numerical control lathe is double-wedge side blow frock for part, which comprises a machine table, the top surface middle part of board is equipped with the workstation, be equipped with two slide rails respectively in the relative both sides of workstation, be equipped with two sets of swager structures on two slide rails respectively, when using, place the product on the workstation, slider and pressure feed piece all can move on the slide rail, the drive block feeds in the direction perpendicular to slide rail, extrude through the support inclined plane on extrusion inclined plane and the slider, thereby drive the slider to move towards the workstation, two pressure feed pieces carry out the centre gripping location to the product both sides under the promotion of slider, then utilize the punch of installing on the slider to carry out the operation of punching a hole to the both sides of product simultaneously, in this way can guarantee the axiality that the product punched a hole, can improve the precision of punching a hole, avoid the punch to break and damage; the material pressing spring plays a role in buffering and protecting, the limiting plate is used for limiting the moving direction of the sliding block and the material pressing block, and the precision of punching operation is further improved. The slider passes through reset spring and is connected with the fixed plate, and it resets after the operation of punching a hole of being convenient for, and reset spring plays the effect of buffering and protection. The driving block realizes axis feeding through the cylinder and the guide rail, thereby ensuring the feeding precision and efficiency and improving the processing consistency of each product. When the included angle between the extrusion inclined plane and the feeding direction of the driving block and the included angle between the extrusion inclined plane and the sliding rail are both designed to be 45 degrees, the punching efficiency is highest, and the quality is best. The utility model discloses simple structure, easily operation adopt the design of two slide wedges, have improved the axiality of supplementary mould frock when punching a hole the operation to the product, have improved product quality.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. The double-wedge side punching tool for the parts of the numerical control lathe is characterized by comprising a machine table, wherein a workbench is arranged in the middle of the top surface of the machine table, two slide rails are respectively arranged on two opposite sides of the workbench on the top surface of the machine table, the two slide rails are positioned on the same axis, two groups of material pressing mechanisms are respectively arranged on the two slide rails in a sliding mode, each material pressing mechanism comprises a slide block and a material pressing block, the material pressing blocks are arranged on one sides, close to the workbench, of the slide blocks, the slide blocks are connected with the material pressing blocks through material pressing springs, punches are embedded on the end surfaces, facing the material pressing blocks, of the slide blocks, and holes for avoiding the punches are formed in the material pressing blocks;
the one side that the top surface of board is located the slide rail is equipped with the limiting plate, a slider terminal surface and the laminating of limiting plate, the opposite side that the top surface of board is located the slide rail is equipped with the drive block, be equipped with the extrusion inclined plane on the drive block, one side that the slider kept away from the pressure material piece be equipped with the support inclined plane that the extrusion inclined plane matches, the direction of feed perpendicular to of drive block the direction of motion of slider.
2. The double-wedge side punching tool for the numerical control lathe parts as claimed in claim 1, wherein a fixing plate is arranged on the machine table on one side of the sliding block away from the swaging block, and the sliding block is connected with the fixing plate through a return spring.
3. The double-wedge side punching tool for the numerically controlled lathe part as claimed in claim 1, wherein the machine table is provided with a guide rail along a feeding direction of a driving block, the driving block is slidably mounted on the guide rail, and the machine table is provided with a cylinder for driving the driving block to move.
4. The double-wedge side punching tool for the numerically controlled lathe part as claimed in claim 1, wherein an included angle between the extrusion inclined surface and the feeding direction of the driving block is 45 degrees, and an included angle between the extrusion inclined surface and the sliding rail is 45 degrees.
5. The double-wedge side punching tool for the numerical control lathe part as claimed in claim 1, wherein the two punches on the two sliding blocks are located on the same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519192.5U CN209886472U (en) | 2019-04-17 | 2019-04-17 | Double-wedge side punching tool for numerical control lathe part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519192.5U CN209886472U (en) | 2019-04-17 | 2019-04-17 | Double-wedge side punching tool for numerical control lathe part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209886472U true CN209886472U (en) | 2020-01-03 |
Family
ID=68999161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920519192.5U Active CN209886472U (en) | 2019-04-17 | 2019-04-17 | Double-wedge side punching tool for numerical control lathe part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209886472U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230340A (en) * | 2020-03-18 | 2020-06-05 | 博罗县富士精工五金制品有限公司 | Special fixture for laser welding |
-
2019
- 2019-04-17 CN CN201920519192.5U patent/CN209886472U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230340A (en) * | 2020-03-18 | 2020-06-05 | 博罗县富士精工五金制品有限公司 | Special fixture for laser welding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210816910U (en) | Electrical apparatus contact stamping die | |
| CN106040858A (en) | Bidirectional tapered wedge type forming die | |
| CN112496104B (en) | A processing method for one-time bending of large sheet metal workpieces with multiple edges and corners | |
| CN209886472U (en) | Double-wedge side punching tool for numerical control lathe part | |
| CN112620417A (en) | High-precision bending die capable of being formed flexibly | |
| CN211613985U (en) | Die-cut straight line long groove mould of sunroof guide rail | |
| CN109013813B (en) | Adjustable eccentric reducing taper pipe gate press forming die and forming method | |
| CN206997463U (en) | Gusset fine blanking die | |
| CN105033059A (en) | Cold stamping negative-angle one-time bending forming device and stamping method thereof | |
| CN119910084A (en) | A metal corner forming mold equipment and forming process | |
| KR101520802B1 (en) | Separating apparatus for materials | |
| CN213997294U (en) | Automatic forming die for one-step bending multi-edge angle of large-scale plate | |
| CN219193659U (en) | Automatic runner device of cutting of laser | |
| CN113305197B (en) | Universal mechanical curved surface sheet metal part forming device and forming method thereof | |
| CN217070405U (en) | Flanging and side convex hole forming device | |
| CN211662451U (en) | Mold ejection system | |
| CN210283115U (en) | Linkage type demolding device and mold equipment | |
| CN111360154B (en) | A continuous shearing and lettering die | |
| CN209452655U (en) | A kind of washing machine shell mold | |
| CN201108934Y (en) | Bidirectional pressure moulding die | |
| CN208019230U (en) | A kind of new side selection structure mold | |
| CN207205382U (en) | A kind of accurate shearing blanking device | |
| CN107520344B (en) | Metal plate's pressure trimming die utensil | |
| CN222370061U (en) | A high-precision flanging mechanical mold | |
| CN206464419U (en) | A kind of high-precision sheet metal dedicated numerical control bender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |