CN223531221U - A punching device for precision metal stamping dies - Google Patents
A punching device for precision metal stamping diesInfo
- Publication number
- CN223531221U CN223531221U CN202423020809.9U CN202423020809U CN223531221U CN 223531221 U CN223531221 U CN 223531221U CN 202423020809 U CN202423020809 U CN 202423020809U CN 223531221 U CN223531221 U CN 223531221U
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- motor
- precision metal
- bevel gear
- base
- punching device
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Abstract
本实用新型公开了一种精密五金冲压模具的冲孔装置，涉及五金件加工技术领域，本实用新型包括底座，底座内部下方安装有第二液压缸，且第二液压缸输出端连接有支撑座，支撑座外表面安装有第二电机，且第二电机输出端连接有输送轮；底座顶部两侧均连接有支架。本实用新型通过托辊、转盘、支撑座和输送轮的设置，当需要翻转精密五金件时，第二液压缸驱动支撑座和输送轮下移避开精密五金件，避免精密五金件翻转时抵住输送轮或支撑座，之后通过第一电机输出端驱动托辊旋转，托辊旋转后带动转盘旋转，从而使贯穿转盘的精密五金件被带动一同旋转，随后第二液压缸驱动支撑座和输送轮上移，通过输送轮对精密五金件进行支撑；方便自动翻转，操作省时省力。
This utility model discloses a punching device for precision metal stamping dies, relating to the field of metal parts processing technology. The utility model includes a base, with a second hydraulic cylinder installed at the bottom inside the base. The output end of the second hydraulic cylinder is connected to a support seat, and a second motor is installed on the outer surface of the support seat. The output end of the second motor is connected to a conveyor wheel. Brackets are connected to both sides of the top of the base. Through the arrangement of rollers, a turntable, a support seat, and a conveyor wheel, when it is necessary to flip the precision metal parts, the second hydraulic cylinder drives the support seat and the conveyor wheel to move downwards to avoid the precision metal parts, preventing them from hitting the conveyor wheel or support seat during flipping. Then, the output end of the first motor drives the rollers to rotate, which in turn drives the turntable to rotate, causing the precision metal parts passing through the turntable to rotate as well. Subsequently, the second hydraulic cylinder drives the support seat and the conveyor wheel to move upwards, with the conveyor wheel supporting the precision metal parts. This facilitates automatic flipping and saves time and effort in operation.
Description
Technical Field
The utility model relates to the technical field of hardware processing, in particular to a punching device of a precise hardware punching die.
Background
The precision hardware is particularly suitable for hardware processing category with higher precision requirement in hardware industry, and comprises precision plastic hardware, precision stamping hardware, precision turning hardware and the like, and is widely applied to the industries of electronics, clocks, aviation and the like, wherein a punching device is a device for punching holes on hardware.
When current punching device is processing inseparable hardware, if meet square or circular hardware, because the punching head size is less be difficult to once punch a hole the inner wall on both sides, consequently need the staff after punching a hole one face, take out accurate hardware from the device earlier, then manual upset hardware is put back into punching device and is punched a hole to another face, and the operation is consuming time and power.
Disclosure of utility model
Accordingly, the present utility model is directed to a punching device of a precision hardware punching die, so as to solve the above-mentioned technical problems in the prior art.
The punching device of the precise hardware punching die comprises a base, a second hydraulic cylinder is arranged below the inner portion of the base, the output end of the second hydraulic cylinder is connected with a supporting seat, a second motor is arranged on the outer surface of the supporting seat, the output end of the second motor is connected with a conveying wheel, two sides of the top of the base are connected with brackets, one side of each bracket is provided with a first motor, the output end of each first motor and the inside of each bracket are connected with a carrier roller, one side of each carrier roller is connected with a turntable, the inside of each turntable is connected with a first bevel gear and a second bevel gear respectively, one end of each second bevel gear is provided with a clamping groove, one side of each first bevel gear is provided with a plane thread disc, one side of each plane thread disc is connected with a sliding seat, the inside of each sliding seat is connected with a clamping wheel, and one side of each turntable is provided with a guide groove.
Through the technical scheme, when the precise hardware passes through the turntable, the second bevel gear can be manually rotated by inserting the sliding rod wrench into the clamping groove, at the moment, the second bevel gear is meshed with the first bevel gear, the first bevel gear drives the plane thread disc to rotate, the plane thread disc rotates and then is matched with the guide groove to guide the sliding seat, so that the sliding seat drives the clamping wheel to move towards the circle center of the turntable or away from the circle center of the turntable, the precise hardware with different sizes is clamped conveniently, the rolling of the precise hardware in the turntable in the overturning process is prevented from affecting the overturning precision, the clamping wheel can rotate to reduce abrasion between the precise hardware and the sliding seat and the turntable, when the precise hardware needs to be overturned, the second hydraulic cylinder drives the supporting seat and the conveying wheel to move downwards to avoid the precise hardware, the supporting seat is prevented from being propped against when the precise hardware is overturned, then the supporting roller is driven to rotate through the output end of the first motor, the precise hardware which is driven to rotate together, then the second hydraulic cylinder drives the supporting seat and the conveying wheel to move upwards, the precise hardware is supported by the conveying wheel, and the precise hardware is driven to rotate through the conveying wheel, and the continuous punching and the precise hardware is convenient to rotate and the punching is driven to rotate and move.
Further, the first motor, the rotary table, the plane thread disc and the first bevel gear are all provided with two, and the carrier roller, the sliding seat, the clamping wheel, the guide groove, the second bevel gear and the clamping groove are all provided with two groups.
Through adopting above-mentioned technical scheme, no matter accurate hardware is on the left or on the right, all can overturn, need not to overturn again after returning accurate hardware, raise the efficiency.
Further, the second bevel gears and the clamping grooves are all four in one group, and the two groups of second bevel gears are respectively meshed with the two first bevel gears.
Through adopting above-mentioned technical scheme, the staff inserts the slide bar spanner in the draw-in groove alright manual rotatory second bevel gear, through second bevel gear and first bevel gear meshing this moment, makes first bevel gear drive plane screw thread dish rotation.
Further, the sliding seat is in threaded connection with the plane thread disc, and the sliding seat is in sliding connection with the guide groove.
Through adopting above-mentioned technical scheme, cooperation guide slot is led the slide after the plane screw thread dish is rotatory to make the slide drive centre of a circle displacement of centre of a circle displacement or keeping away from the centre of a circle of carousel of centre of holding wheel to the carousel, thereby be convenient for carry out the centre gripping to the accurate hardware of equidimension.
Further, the second motors and the conveying wheels are all arranged in a plurality, and the second motors and the conveying wheels are distributed at equal distances.
Through adopting above-mentioned technical scheme, output drive delivery wheel is rotatory after the second motor starts to make accurate hardware displacement, so that punch a plurality of holes in accurate hardware top in succession.
Further, the middle of the top of the base is connected with a top frame, a first hydraulic cylinder is installed at the top of the top frame, and the output end of the first hydraulic cylinder is connected with a punching head.
Through adopting above-mentioned technical scheme, output drive punching press head reciprocating after the first pneumatic cylinder starts to punch a hole to accurate hardware.
Further, the collecting box penetrates through the outer surface of the base, a third motor is installed below the outer surface of the supporting seat, and the output end of the third motor is connected with a belt conveyor.
Through adopting above-mentioned technical scheme, at the in-process that punches a hole, staff's accessible third motor drive belt conveyor corotation or reversal to with the inside waste material that drops at the supporting seat when punching a hole send into the collection box inside, when collecting box and filling up in, the staff can take the collection box out from the base, emptys the waste material to appointed place again, and the staff returns the collection box to original place again after empting.
Further, the collecting box is detachably connected with the base.
Through adopting above-mentioned technical scheme, when filling in the collection box, the staff can take the collection box out from the base, emptys the waste material to appointed place again, and the staff returns the collection box to the normal position again after empting.
Further, two collecting boxes are arranged, and the two collecting boxes are respectively located below two sides of the belt conveyor.
Through adopting above-mentioned technical scheme, when the inside quilt waste material of a collection box fills up, the staff can reverse the belt conveyor to accessible another collection box collects the waste material, extension clearance interval.
In summary, the utility model has the following advantages:
1. According to the utility model, through the arrangement of the carrier roller, the turntable, the supporting seat and the conveying wheel, when the precise hardware needs to be turned over, the second hydraulic cylinder drives the supporting seat and the conveying wheel to move downwards to avoid the precise hardware, so that the precise hardware is prevented from being propped against the conveying wheel or the supporting seat when the precise hardware is turned over, then the carrier roller is driven to rotate through the output end of the first motor, the turntable is driven to rotate after the carrier roller rotates, so that the precise hardware penetrating through the turntable is driven to rotate together, then the second hydraulic cylinder drives the supporting seat and the conveying wheel to move upwards, the precise hardware is supported through the conveying wheel, and the conveying wheel is driven to rotate through the output end of the second motor to convey the precise hardware, so that continuous punching, loading and unloading are facilitated;
2. According to the utility model, through the arrangement of the plane thread disc, the sliding seat, the clamping wheel, the guide groove, the first bevel gear, the second bevel gear and the clamping groove, when the precise hardware passes through the turntable, the second bevel gear can be manually rotated by inserting the sliding rod wrench into the clamping groove, at the moment, the first bevel gear is meshed with the first bevel gear to drive the plane thread disc to rotate, the sliding seat is guided by the cooperation of the guide groove after the rotation of the plane thread disc, so that the sliding seat drives the clamping wheel to displace towards the circle center of the turntable or away from the circle center of the turntable, the precise hardware with different sizes is conveniently clamped, the precise hardware in the turntable is prevented from rolling in the turntable to influence the overturning precision, the clamping wheel can rotate to reduce the abrasion between the precise hardware and the sliding seat and the turntable, the precise hardware with different sizes is conveniently clamped, and the precise hardware in the overturning process is prevented from rolling in the turntable to influence the overturning precision.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a support base according to the present utility model;
FIG. 3 is a schematic diagram of a turntable according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a turntable according to the present utility model.
In the figure, 1, a base; 2, a top frame, 3, a first hydraulic cylinder, 4, a stamping head, 5, a bracket, 6, a first motor, 7, a carrier roller, 8, a turntable, 9, a plane thread disc, 10, a sliding seat, 11, a clamping wheel, 12, a guide groove, 13, a first bevel gear, 14, a second bevel gear, 15, a clamping groove, 16, a second hydraulic cylinder, 17, a supporting seat, 18, a second motor, 19, a conveying wheel, 20, a third motor, 21, a belt conveyor, 22 and a collecting box.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Embodiment one:
1-4, a punching device of a precision hardware stamping die comprises a base 1, wherein a second hydraulic cylinder 16 is arranged below the inner part of the base 1, the output end of the second hydraulic cylinder 16 is connected with a supporting seat 17, the outer surface of the supporting seat 17 is provided with a second motor 18, the output end of the second motor 18 is connected with a conveying wheel 19, the second motor 18 and the conveying wheel 19 are all provided with a plurality of second motors 18 and 19 which are distributed at equal intervals, and the output end drives the conveying wheel 19 to rotate after the second motor 18 is started, so that the precision hardware is displaced, and a plurality of holes are punched on the top of the precision hardware continuously; the two sides of the top of the base 1 are both connected with a support 5, one side of the support 5 is provided with a first motor 6, the output end of the first motor 6 and the inside of the support 5 are both connected with a carrier roller 7, one side of the carrier roller 7 is connected with a rotary table 8, a worker drives the carrier roller 7 to rotate through the first motor 6, the carrier roller 7 rotates and drives the rotary table 8 to rotate so as to drive precise hardware penetrating through the rotary table 8 to rotate together, the inside of the rotary table 8 is respectively connected with a first bevel gear 13 and a second bevel gear 14, one end of the second bevel gear 14 is provided with a clamping groove 15, the second bevel gear 14 and the clamping groove 15 are respectively four in groups, two groups of the second bevel gears 14 are respectively meshed with the two first bevel gears 13, one side of the first bevel gear 13 is provided with a plane thread disk 9, one side of the plane thread disk 9 is connected with a slide seat 10, the slide seat 10 is in threaded connection with the plane thread disk 9, a clamping wheel 11 is connected inside the slide seat 10, one side of the slide seat 8 is provided with a guide groove 12, the slide seat 10 is in sliding connection with the guide groove 12, the first motor 6, the rotary table 8, the plane thread disk 9 and the first bevel gear 13 are respectively provided with two carrier rollers 7, 10 guide grooves 12, and guide grooves 12 are respectively The second bevel gear 14 and draw-in groove 15 all are provided with two sets of, and the staff inserts the slide bar spanner in draw-in groove 15 alright manual rotatory second bevel gear 14, and through second bevel gear 14 and the meshing of first bevel gear 13 this moment, make first bevel gear 13 drive plane screw thread dish 9 rotation, cooperation guide slot 12 leads slide 10 after plane screw thread dish 9 rotation to make slide 10 drive clamping wheel 11 to the centre of a circle displacement of carousel 8 or keep away from the centre of a circle of carousel 8, thereby be convenient for carry out the centre of a clamp to the accurate hardware of equidimension not, avoid the accurate hardware roll in the upset in-process to influence upset precision in carousel 8.
Referring to fig. 1, in the above embodiment, a top frame 2 is connected to the middle of the top of a base 1, a first hydraulic cylinder 3 is installed at the top of the top frame 2, an output end of the first hydraulic cylinder 3 is connected to a punching head 4, and the output end drives the punching head 4 to move up and down after the first hydraulic cylinder 3 is started, so that a precise hardware is punched.
Embodiment two:
On the basis of the first embodiment, the cleaning difficulty of the staff is reduced for collecting the waste conveniently, and the following arrangement is adopted.
Referring to fig. 1, in the above embodiment, the outer surface of the base 1 is penetrated with the collecting boxes 22, the collecting boxes 22 are detachably connected with the base 1, the collecting boxes 22 are provided with two collecting boxes 22, the two collecting boxes 22 are respectively located below two sides of the belt conveyor 21, the third motor 20 is installed below the outer surface of the supporting seat 17, the output end of the third motor 20 is connected with the belt conveyor 21, in the punching process, a worker can drive the belt conveyor 21 to rotate forward or reversely through the third motor 20, so that the waste falling in the supporting seat 17 during punching is sent into the collecting boxes 22, when the collecting boxes 22 are filled, the worker can withdraw the collecting boxes 22 from the base 1, dump the waste to a designated place, and the worker returns the collecting boxes 22 to the original position after dumping.
The utility model has the implementation principle that firstly, a worker drives a supporting seat 17 and a conveying wheel 19 to move downwards to avoid precise hardware through a second hydraulic cylinder 16, then the worker drives the precise hardware to be punched to pass through two turntables 8, then the worker inserts a sliding rod spanner into a clamping groove 15 to manually rotate a second bevel gear 14, at the moment, the second bevel gear 14 is meshed with a first bevel gear 13, the first bevel gear 13 drives a plane thread disk 9 to rotate, the plane thread disk 9 rotates and then guides a sliding seat 10 by matching with a guide groove 12, so that the sliding seat 10 drives a clamping wheel 11 to move towards the circle center of the turntables 8 or away from the circle center of the turntables 8, thereby being convenient for clamping the precise hardware with different sizes, avoiding the rolling of the precise hardware in the turntables 8 to influence the overturning precision in the overturning process, then the worker drives the supporting seat 17 and the conveying wheel 19 through the second hydraulic cylinder 16, so that the precise hardware is supported through the conveying wheel 19, and then the precise hardware can be conveyed through the rotation of the conveying wheel 19 through the output end of a second motor 18;
The first hydraulic cylinder 3 and the second motor 18 are started by a worker, the output end drives the punching head 4 to move up and down after the first hydraulic cylinder 3 is started, so that the precision hardware is punched, the conveying wheel 19 is driven to rotate after the second motor 18 is started, so that the precision hardware is displaced, a plurality of holes are punched on the top of the precision hardware continuously, and the clamping wheel 11 can rotate to reduce abrasion between the precision hardware and the sliding seat 10 and the rotary table 8;
When the precise hardware needs to be turned over, a worker turns off the first hydraulic cylinder 3 and the second motor 18, then drives the supporting seat 17 and the conveying wheel 19 to move downwards through the second hydraulic cylinder 16 again to avoid the precise hardware, the worker is prevented from propping against the conveying wheel 19 or the supporting seat 17 when the precise hardware is turned over, then drives the carrier roller 7 to rotate through the first motor 6, and drives the turntable 8 to rotate after the carrier roller 7 rotates, so that the precise hardware penetrating through the turntable 8 is driven to rotate together, then the second hydraulic cylinder 16 drives the supporting seat 17 and the conveying wheel 19 to move upwards, and the precise hardware is supported through the conveying wheel 19, so that other surfaces of the precise hardware are punched;
In the process of punching, a worker can drive the belt conveyor 21 to rotate forward or reversely through the third motor 20, so that waste materials falling into the supporting seat 17 during punching are conveyed into the collecting boxes 22, when one collecting box 22 is filled with the waste materials, the worker can rotate the belt conveyor 21 reversely, so that the waste materials can be collected through the other collecting box 22, the cleaning interval is prolonged, when the collecting box 22 is filled, the worker can withdraw the collecting box 22 from the base 1, dump the waste materials to a designated place, and the worker can replace the collecting box 22 after dumping is finished.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423020809.9U CN223531221U (en) | 2024-12-09 | 2024-12-09 | A punching device for precision metal stamping dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423020809.9U CN223531221U (en) | 2024-12-09 | 2024-12-09 | A punching device for precision metal stamping dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223531221U true CN223531221U (en) | 2025-11-11 |
Family
ID=97574151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423020809.9U Active CN223531221U (en) | 2024-12-09 | 2024-12-09 | A punching device for precision metal stamping dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223531221U (en) |
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2024
- 2024-12-09 CN CN202423020809.9U patent/CN223531221U/en active Active
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