CN216575133U - Punching device is used in windshield wiper installing support production - Google Patents
Punching device is used in windshield wiper installing support production Download PDFInfo
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- CN216575133U CN216575133U CN202122972131.4U CN202122972131U CN216575133U CN 216575133 U CN216575133 U CN 216575133U CN 202122972131 U CN202122972131 U CN 202122972131U CN 216575133 U CN216575133 U CN 216575133U
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- workbench
- fixed mounting
- positioning seat
- hole
- cylinder
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Abstract
The utility model discloses a punching device for producing a windshield wiper mounting bracket, which comprises a workbench, wherein a punching head is arranged on the workbench; the workbench is provided with a moving assembly, and the moving assembly is used for driving the two positioning seats to move synchronously; the upper surface of the positioning seat is internally concave to form a positioning groove, the positioning seat is provided with two accommodating grooves communicated with the groove, and a lifting assembly is arranged in each accommodating groove; fixed mounting has the support on the workstation, the mounting panel has in the support upper end, fixed mounting has four cylinders that compress tightly on the mounting panel, the piston rod that compresses tightly the cylinder passes mounting panel downwardly extending and fixed mounting has the clamp plate, fixed mounting has the cylinder that punches a hole on the mounting panel, the piston rod of the cylinder that punches a hole sets up and fixed mounting has the drift downwards, just run through being provided with the hole of stepping down to the drift on clamp plate and the positioning seat. This punching device is used in windshield wiper installing support production has the location accuracy, and is efficient, convenient to use's advantage.
Description
Technical Field
The utility model relates to the technical field of punching devices, in particular to a punching device for producing a windshield wiper mounting bracket.
Background
The windshield wiper installing support is formed by stamping a sheet metal part. Be provided with the mounting hole on the windshield wiper installing support, for better shaping, before sheet metal component stamping forming, need punch a hole to the mounting hole earlier, then buckle the operation such as, but when punching a hole to the sheet metal component at present, need the manual work to place the sheet metal component in punching device below, positioning accuracy is poor, leads to the unable installation of final fashioned windshield wiper installing support, produces useless, increases manufacturing cost.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve is how to provide a location accuracy, and punching device is used in production of convenient to use's windshield wiper installing support, efficient.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a punching device for producing a windshield wiper mounting bracket comprises a workbench;
the workbench is provided with a moving assembly, and the moving assembly is used for driving the two positioning seats to move synchronously;
the upper surface of the positioning seat is internally concave to form a positioning groove, the positioning seat is provided with two accommodating grooves communicated with the groove, and a lifting assembly is arranged in each accommodating groove;
fixed mounting has the support on the workstation, the mounting panel has in the support upper end, fixed mounting has four cylinders that compress tightly on the mounting panel, the piston rod that compresses tightly the cylinder passes mounting panel downwardly extending and fixed mounting has the clamp plate, fixed mounting has the cylinder that punches a hole on the mounting panel, the piston rod of the cylinder that punches a hole sets up and fixed mounting has the drift downwards, just run through being provided with the hole of stepping down to the drift on clamp plate and the positioning seat.
Like this, operating personnel places the sheet metal component in the positioning groove of positioning seat, and the removal subassembly drives the positioning groove and removes to the drift below, and the piston rod that compresses tightly the cylinder stretches out downwards and drives clamp plate downstream, compresses tightly the sheet metal component in the positioning seat, and the piston rod of the cylinder that punches a hole stretches out downwards and drives drift downstream, punches a hole to the sheet metal component, is provided with the hole of stepping down, avoids causing the damage to the drift. After the punching press is accomplished, the movable assembly drives the positioning seat to remove, and when the sheet metal component of one of them positioning seat was in the state of punching a hole, another one positioning seat was in unloading and material loading state, raises the efficiency.
The movable assembly comprises a lead screw box fixedly mounted on two sides of the workbench, an upper end opening of the lead screw box is arranged, a lead screw is rotatably mounted in the lead screw box through a bearing, a motor is fixedly mounted at the end of the lead screw box, an output shaft of the motor penetrates through the lead screw box and is fixedly connected with one end of the lead screw, the lead screw is just connected with a nut block through threads of the positioning seat, and the nut block is fixedly connected with the positioning seat. The motor drives the lead screw to rotate, and the positioning seat is driven to move through the nut block.
Wherein, the subassembly of lifting includes the lifting cylinder of fixed mounting in the holding tank, lifting cylinder's piston rod upwards sets up and fixed mounting has the board of lifting. The lifting cylinder drives the lifting plate to move upwards, the sheet metal part is lifted from the positioning groove, then the sheet metal part after punching is taken down manually, and then the lifting cylinder drives the lifting plate to reset.
The positioning seat is characterized in that a blind hole is formed in the bottom surface of the positioning groove of the positioning seat downwards, and an electromagnet is installed in the blind hole. The electro-magnet circular telegram adsorbs the sheet metal component, better fixes and fixes a position the sheet metal component.
Wherein, a reinforcing plate is fixedly arranged between the two ends of the screw box and the workbench. The strength is improved.
The punching device comprises a workbench, a storage box and a punch, wherein the workbench is provided with a cabinet door capable of being opened or closed, the storage box is placed in the workbench, an upper end opening of the storage box is arranged, the storage box is arranged right opposite to the punch, and the workbench is provided with blanking holes right opposite to the punch in a penetrating mode. The waste material falls to the containing box, opens the cabinet door, takes out the containing box, is convenient for handle the waste material.
To sum up, this punching device is used in windshield wiper installing support production has the location accuracy, and is efficient, convenient to use's advantage.
Drawings
Fig. 1 is a schematic structural view of a punching device for producing a wiper mounting bracket according to the present invention.
Fig. 2 is a partial cross-sectional view of fig. 1.
Fig. 3 is a schematic view of the table and moving assembly of fig. 1.
Fig. 4 is a schematic view of the bracket, hold-down cylinder, ram cylinder, platen and punch of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1 to 4, a punching apparatus for producing a wiper mounting bracket includes a table 1;
the workbench is provided with a moving assembly, and the moving assembly is used for driving the two positioning seats 2 to move synchronously;
the upper surface of the positioning seat is internally concave to form a positioning groove 3, the positioning seat is provided with two accommodating grooves communicated with the groove, and a lifting assembly is arranged in each accommodating groove;
fixed mounting has support 4 on the workstation, the mounting panel has in the support upper end, fixed mounting has four to compress tightly cylinder 5 on the mounting panel, the piston rod that compresses tightly the cylinder passes mounting panel downwardly extending and fixed mounting has clamp plate 6, fixed mounting has punching cylinder 7 on the mounting panel, the piston rod of punching cylinder sets up downwards and fixed mounting has drift 8, just run through being provided with the hole of stepping down to the drift on clamp plate and the positioning seat.
Like this, operating personnel places the sheet metal component in the positioning groove of positioning seat, and the removal subassembly drives the positioning groove and removes to the drift below, and the piston rod that compresses tightly the cylinder stretches out downwards and drives clamp plate downstream, compresses tightly the sheet metal component in the positioning seat, and the piston rod of the cylinder that punches a hole stretches out downwards and drives drift downstream, punches a hole to the sheet metal component, is provided with the hole of stepping down, avoids causing the damage to the drift. After the punching press is accomplished, the movable assembly drives the positioning seat to remove, and when the sheet metal component of one of them positioning seat was in the state of punching a hole, another one positioning seat was in unloading and material loading state, raises the efficiency.
The movable assembly comprises a lead screw box 11 fixedly mounted on two sides of the workbench, an upper end opening of the lead screw box is arranged, a lead screw 12 is rotatably mounted in the lead screw box through a bearing, a motor 13 is fixedly mounted at the end of the lead screw box, an output shaft of the motor penetrates through the lead screw box and is fixedly connected with one end of the lead screw, the lead screw is just connected with a nut block 14 through threads of a positioning seat, and the nut block is fixedly connected with the positioning seat. The motor drives the lead screw to rotate, and the positioning seat is driven to move through the nut block. The tip of two lead screw casees passes through the stiffener and connects, improves joint strength.
Specifically, two lead screws are respectively screwed with two nut blocks just opposite to the positioning seat, so that the positioning seat is conveniently driven to move.
Wherein, the lifting assembly includes lifting cylinder 15 of fixed mounting in the holding tank, lifting cylinder's piston rod upwards sets up and fixed mounting has lifting plate 16. Lifting cylinder drives the board upward movement of lifting, lifts sheet metal component from positioning groove, later the manual work will punch a hole after the sheet metal component takes off, then lifting cylinder drives the board of lifting and resets.
Specifically, be provided with the opening in one side of positioning seat, intake pipe and outlet duct pass through the opening and get into in the holding tank and be connected with lift cylinder, intake pipe and outlet duct are the hose and are connected with the air supply.
The positioning seat is characterized in that a blind hole is formed in the bottom surface of the positioning groove of the positioning seat downwards, and an electromagnet 17 is installed in the blind hole. The electro-magnet circular telegram adsorbs the sheet metal component, better fixes and fixes a position the sheet metal component.
Wherein, a reinforcing plate 18 is fixedly arranged between the two ends of the screw box and the workbench. The strength is improved.
The punching machine comprises a workbench, a cabinet door 19 which can be opened or closed is arranged on the workbench, a containing box is placed in the workbench, an upper end opening of the containing box is arranged, the containing box is arranged right opposite to a punching head, and the workbench is provided with blanking holes right opposite to the punching head in a penetrating mode. The waste material falls to the containing box, opens the cabinet door, takes out the containing box, is convenient for handle the waste material.
The principle is as follows:
operating personnel places sheet metal component 10 in the positioning groove of positioning seat, and the removal subassembly drives positioning groove and removes to the drift below, and the piston rod that compresses tightly the cylinder stretches out downwards and drives the clamp plate downstream, compresses tightly the sheet metal component in the positioning seat, and the piston rod of the cylinder that punches a hole stretches out downwards and drives drift downstream, punches a hole to the sheet metal component, is provided with the hole of stepping down, avoids causing the damage to the drift. After the punching press is completed, the moving assembly drives the positioning seats to move, when the sheet metal part of one positioning seat is in a punching state, the other positioning seat is in a blanking state and a loading state, and the efficiency is improved.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.
Claims (6)
1. A punching device for producing a windshield wiper mounting bracket is characterized by comprising a workbench;
the workbench is provided with a moving assembly, and the moving assembly is used for driving the two positioning seats to move synchronously;
the upper surface of the positioning seat is internally concave to form a positioning groove, the positioning seat is provided with two accommodating grooves communicated with the groove, and a lifting assembly is arranged in each accommodating groove;
fixed mounting has the support on the workstation, the mounting panel has in the support upper end, fixed mounting has four cylinders that compress tightly on the mounting panel, the piston rod that compresses tightly the cylinder passes mounting panel downwardly extending and fixed mounting has the clamp plate, fixed mounting has the cylinder that punches a hole on the mounting panel, the piston rod of the cylinder that punches a hole sets up and fixed mounting has the drift downwards, just run through being provided with the hole of stepping down to the drift on clamp plate and the positioning seat.
2. The punching device for producing the wiper mounting bracket according to claim 1, wherein the moving assembly comprises lead screw boxes fixedly mounted on two sides of the workbench, the lead screw boxes are provided with openings at upper ends thereof, lead screws are rotatably mounted in the lead screw boxes through bearings, motors are fixedly mounted at end portions of the lead screw boxes, output shafts of the motors penetrate through the lead screw boxes and are fixedly connected with one ends of the lead screws, the lead screws are in threaded connection with nut blocks right opposite to the positioning seats, and the nut blocks are fixedly connected with the positioning seats.
3. The punching device for producing the wiper mounting bracket according to claim 2, wherein the lifting assembly comprises a lifting cylinder fixedly mounted in the accommodating groove, a piston rod of the lifting cylinder is arranged upwards, and a lifting plate is fixedly mounted on the piston rod.
4. The punching device for producing the windshield wiper mounting bracket as recited in claim 1, wherein a blind hole is formed downwards on the bottom surface of the positioning groove of the positioning seat, and an electromagnet is installed in the blind hole.
5. The punching apparatus for producing a wiper mounting bracket according to claim 2, wherein a reinforcing plate is fixedly installed between both ends of the screw housing and the working table.
6. The punching device for producing the windshield wiper mounting bracket as recited in claim 1, wherein the workbench is provided with a cabinet door which can be opened or closed, a containing box is placed in the workbench, the upper end opening of the containing box is arranged, the containing box is arranged opposite to the punch, and the workbench is provided with a blanking hole through opposite to the punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122972131.4U CN216575133U (en) | 2021-11-30 | 2021-11-30 | Punching device is used in windshield wiper installing support production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122972131.4U CN216575133U (en) | 2021-11-30 | 2021-11-30 | Punching device is used in windshield wiper installing support production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575133U true CN216575133U (en) | 2022-05-24 |
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ID=81649957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122972131.4U Active CN216575133U (en) | 2021-11-30 | 2021-11-30 | Punching device is used in windshield wiper installing support production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575133U (en) |
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2021
- 2021-11-30 CN CN202122972131.4U patent/CN216575133U/en active Active
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