CN217617010U - Bending device for cover plate of automobile electric steering ECU (electronic control unit) controller - Google Patents
Bending device for cover plate of automobile electric steering ECU (electronic control unit) controller Download PDFInfo
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- CN217617010U CN217617010U CN202221117827.7U CN202221117827U CN217617010U CN 217617010 U CN217617010 U CN 217617010U CN 202221117827 U CN202221117827 U CN 202221117827U CN 217617010 U CN217617010 U CN 217617010U
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- electric steering
- controller
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Abstract
The utility model provides a bending device for an automobile electric steering ECU controller cover plate, which comprises a base, a clamping mechanism, a left punching mechanism and a right punching mechanism; the clamping mechanism is used for fixing the controller and the cover plate on the base, and the left stamping mechanism and the right stamping mechanism are used for bending and extruding the extending foot of the cover plate so as to enable the extending foot to be tightly attached and fixed on a shell of the controller; left side punching press mechanism and right punching press mechanism all include a punching press cylinder and two drifts. The bending device provided by the technical scheme can greatly improve the press fitting consistency of the cover plate of the ECU controller, and meanwhile, the machining process can be controlled and the process can be cured on site because the pressure during press fitting is adjustable and controllable; by applying the device, the operation skill of an operator is not depended on, and even if the product processed by the exchange personnel in the working procedure has no influence on the product quality; meanwhile, the consistency and stability of the product after the device is applied are greatly improved.
Description
Technical Field
The utility model belongs to the technical field of frock clamp, concretely relates to a bending device for automobile electric steering ECU controller apron.
Background
Fig. 1 is a schematic diagram of a cover plate structure of an ECU controller, and the cover plate has four downward extending legs (two in front and back) which need to be bent. In the traditional bending method, after the ECU controller cover plate is assembled, four extending pins of the ECU controller cover plate are manually bent in sequence, and then are pressed by a pressing rod or are slightly knocked, so that the extending pins of the ECU controller cover plate are tightly attached to and fixed on a shell of the ECU controller. The product bent by the method has poor consistency. The method has the advantages that the method is characterized in that the difference between products in the same batch and products in the same batch is large, and the difference between products produced by different operators or the same operator is large; secondly, the requirement on operators is high, the operation is complicated, the moment has no scientific basis, and uncertain damage to the control shell or the cover plate of the ECU controller is possible when the pressing rod is used for pressing or lightly knocking; thirdly, the processing efficiency of the method is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bending device for auto electric steering ECU controller apron, the device can make the uniformity and the stability of work efficiency, product obtain improving greatly.
In order to achieve the purpose, the utility model adopts the following technical proposal: a bending device for an automobile electric steering ECU controller cover plate comprises a base, a clamping mechanism, a left punching mechanism and a right punching mechanism; the clamping mechanism is used for fixing the controller and the cover plate on the base, and the left stamping mechanism and the right stamping mechanism are used for bending and extruding the extending foot of the cover plate so as to enable the extending foot to be tightly attached to and fixed on a shell of the controller; left side punching press mechanism and right punching press mechanism all include a punching press cylinder and two drifts.
The bending device provided by the technical scheme can greatly improve the press fitting consistency of the cover plate of the ECU controller, and meanwhile, because the pressure during press fitting is adjustable and controllable, the control of the processing process and the solidification of the process field can be realized; by applying the device, the operation skill of an operator is not depended on, and even if the product processed by the exchange personnel in the working procedure has no influence on the product quality; meanwhile, the consistency and stability of the product after the device is applied are greatly improved.
In one embodiment, the clamping mechanism includes a clamping cylinder and a ram.
In one embodiment, the clamping mechanism is vertically installed above the base, the left punching mechanism is obliquely installed on the left side of the base, and the right punching mechanism is obliquely installed on the right side of the base.
In one embodiment, each of the left punching mechanism and the right punching mechanism further comprises a sliding seat and a sliding block capable of being inserted into a guide hole of the sliding seat, the lower part of the sliding seat is fixedly arranged on the base, a cylinder body of a punching cylinder is fixedly arranged at the rear end part of the sliding seat, a top rod of the punching cylinder penetrates through the guide hole of the sliding seat and is fixedly connected with the sliding block, and the two punches are arranged at the front end part of the sliding block at intervals. The cooperation of slide and slider can guarantee the repeated positioning and the fixed moment precision of drift repeated machining.
In one embodiment, the clamping mechanism is controlled by a first manual valve and the left and right stamping mechanisms are controlled by a second manual valve.
In one embodiment, the clamping mechanism is vertically mounted above the base by a 7-shaped bracket, and the lower end of the bracket is mounted on the base by bolts.
In one embodiment, the bracket comprises a vertical plate and a cylinder seat transversely arranged on the upper part of the vertical plate, the cylinder seat is provided with a plurality of screw holes for installing a clamping cylinder body, and a central through hole for a clamping cylinder ejector rod to pass through, and the lower end part of the clamping cylinder ejector rod penetrates out of the central through hole of the cylinder seat and then is fixedly connected with the pressure head.
In one embodiment, a reinforcing bar is mounted on the outer side surface of the vertical plate.
In one embodiment, the outer ends of all the punches are provided with a downward facing L-shaped indentation.
In one embodiment, the base is provided with a placing cabin for accommodating the controller.
Drawings
FIG. 1 is a schematic view of the structure of an ECU controller cover plate;
fig. 2 is a schematic view of the overall structure of the bending apparatus in the embodiment of the present invention;
fig. 3 is a schematic cross-sectional structural view of a bending apparatus in an embodiment of the present invention;
fig. 4 is a schematic perspective view of a bending apparatus according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a punch in an embodiment of the present invention;
fig. 6 is a schematic diagram of a slider structure in an embodiment of the present invention;
fig. 7 is a schematic structural view of a slide carriage according to an embodiment of the present invention;
fig. 8 is a schematic view of the structure of the placing cabin in the embodiment of the present invention.
The reference signs are:
1-base 2-placing cabin 3-stamping cylinder
4-punch 5-slide seat 6-slide block
7-clamping cylinder 8-pressure head 9-vertical plate
10-cylinder block 11-reinforcing bar 12-first manual valve
13-second manual valve.
Detailed Description
For better understanding of the present invention, the technical solution of the present invention will be further explained with reference to the accompanying drawings and detailed description.
As shown in fig. 2 to 8, the preferred embodiment of the present invention is: a bending device for an automobile electric steering ECU controller cover plate comprises a base 1, a clamping mechanism, a left punching mechanism and a right punching mechanism; a placing cabin 2 for accommodating a controller is arranged on the base 1; the controller and the cover plate are inversely placed in the placing cabin 2 of the base 1 and then are fixed by the clamping mechanism; the left stamping mechanism is obliquely arranged on the left side of the base 1, the right stamping mechanism is obliquely arranged on the right side of the base 1, and the left stamping mechanism and the right stamping mechanism are used for bending and extruding the extending foot of the cover plate to enable the extending foot to be tightly attached to and fixed on a shell of the controller; left side punching press mechanism and right punching press mechanism all include a punching press cylinder 3, two drifts 4, a slide 5 and one can insert the slider 6 in the slide 5 guiding hole, the lower part fixed mounting of slide 5 is on base 1, the cylinder body fixed mounting of punching press cylinder 3 is at the rear end of slide 5, the ejector pin of punching press cylinder 3 passes the guiding hole and the slider 6 fixed connection of slide 5, two drifts 4 then interval mounting are in the front end of slider 6, the outside end of all drifts 4 all is equipped with a L shape breach down.
As shown in fig. 3 and 4, the clamping mechanism comprises a clamping cylinder 7 and a pressure head 8; the clamping mechanism is vertically arranged above the base through a 7-shaped bracket, and the lower end of the bracket is arranged on the base 1 through a bolt; the support comprises a vertical plate 9 and a cylinder seat 10 transversely installed on the upper portion of the vertical plate 9, the cylinder seat 10 is provided with a plurality of screw holes used for installing the cylinder bodies of the clamping cylinders 7 and a central through hole for the ejector rods of the clamping cylinders 7 to pass through, the lower end portions of the ejector rods of the clamping cylinders 7 are fixedly connected with the disc-shaped pressure head 8 after penetrating out of the central through hole of the cylinder seat 10, and a reinforcing strip 11 is installed on the outer side face of the vertical plate 9 in order to increase the strength of the vertical plate 9.
As shown in fig. 4, the clamping mechanism is controlled by a first manual valve 12, and the left and right punching mechanisms are controlled by a second manual valve 13.
The bending device provided by the embodiment can greatly improve the press fitting consistency of the cover plate of the ECU controller, and meanwhile, because the pressure during press fitting is adjustable and controllable, the control of the processing process and the solidification of the process field can be realized; through the application of the device, the device does not depend on the operating skill of an operator, and even if the exchange personnel processes the product of the working procedure, the product quality is not influenced; meanwhile, the consistency and stability of the product after the device is applied are greatly improved.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto in any way, and although the present invention has been disclosed for the preferred embodiment, it is not intended to limit the form and style of the product of the present invention, and those skilled in the art can make some modifications or modifications to the equivalent embodiment without departing from the scope of the present invention, but all that does not depart from the technical solution of the present invention still fall within the scope of the patent of the present invention.
Claims (10)
1. The utility model provides a bending device for car electric steering ECU controller apron which characterized in that: the bending device comprises a base (1), a clamping mechanism, a left punching mechanism and a right punching mechanism; the clamping mechanism is used for fixing the controller and the cover plate on the base (1), and the left stamping mechanism and the right stamping mechanism are used for bending and extruding the extending foot of the cover plate so as to enable the extending foot to be tightly attached to and fixed on a shell of the controller; left side punching press mechanism and right punching press mechanism all include one punching press cylinder (3) and two drift (4).
2. The bending device for the cover plate of the electric steering ECU controller of the automobile according to claim 1, is characterized in that: the clamping mechanism comprises a clamping cylinder (7) and a pressure head (8).
3. The bending device for an automotive electric steering ECU controller cover plate according to claim 1 or 2, characterized in that: the clamping mechanism is vertically installed above the base (1), the left stamping mechanism is obliquely installed on the left side of the base (1), and the right stamping mechanism is obliquely installed on the right side of the base (1).
4. The bending device for an automotive electric steering ECU controller cover plate according to claim 1 or 2, characterized in that: left side punching press mechanism and right side punching press mechanism still include slide (5) and one respectively and can insert slider (6) in slide (5) guiding hole, the lower part fixed mounting of slide (5) is on base (1), the cylinder body fixed mounting of punching press cylinder (3) is in the rear end portion of slide (5), the ejector pin of punching press cylinder (3) passes the guiding hole and slider (6) fixed connection of slide (5), two drift (4) are then the interval installation in the front end portion of slider (6).
5. The bending device for an automotive electric steering ECU controller cover plate according to claim 1 or 2, characterized in that: the clamping mechanism is controlled by a first manual valve (12), and the left stamping mechanism and the right stamping mechanism are controlled by a second manual valve (13).
6. The bending device for the cover plate of the electric steering ECU controller of the automobile according to claim 3, is characterized in that: the clamping mechanism is vertically arranged above the base (1) through a 7-shaped support, and the lower end of the support is arranged on the base (1) through a bolt.
7. The bending device for the cover plate of the electric steering ECU controller of the automobile according to claim 6, is characterized in that: the support comprises a vertical plate (9) and an air cylinder seat (10) transversely installed on the upper portion of the vertical plate (9), the air cylinder seat (10) is provided with a plurality of screw holes used for installing a clamping air cylinder (7) body and a central through hole for a top rod of the clamping air cylinder (7) to penetrate through, and the lower end portion of the top rod of the clamping air cylinder (7) penetrates out of the central through hole of the air cylinder seat (10) and then is fixedly connected with a pressure head (8).
8. The bending device for the cover plate of the electric steering ECU controller of the automobile according to claim 7, characterized in that: and a reinforcing strip (11) is arranged on the outer side surface of the vertical plate (9).
9. The bending device for an automotive electric steering ECU controller cover plate according to claim 1 or 2, characterized in that: the outer side ends of all the punches (4) are provided with downward L-shaped notches.
10. The bending device for an automotive electric steering ECU controller cover plate according to claim 1 or 2, characterized in that: the base (1) is provided with a placing cabin (2) for accommodating the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221117827.7U CN217617010U (en) | 2022-05-11 | 2022-05-11 | Bending device for cover plate of automobile electric steering ECU (electronic control unit) controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221117827.7U CN217617010U (en) | 2022-05-11 | 2022-05-11 | Bending device for cover plate of automobile electric steering ECU (electronic control unit) controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217617010U true CN217617010U (en) | 2022-10-21 |
Family
ID=83652436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221117827.7U Active CN217617010U (en) | 2022-05-11 | 2022-05-11 | Bending device for cover plate of automobile electric steering ECU (electronic control unit) controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217617010U (en) |
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2022
- 2022-05-11 CN CN202221117827.7U patent/CN217617010U/en active Active
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