CN221064218U - A tool for semi-automatic plastic is bent - Google Patents
A tool for semi-automatic plastic is bent Download PDFInfo
- Publication number
- CN221064218U CN221064218U CN202322771437.2U CN202322771437U CN221064218U CN 221064218 U CN221064218 U CN 221064218U CN 202322771437 U CN202322771437 U CN 202322771437U CN 221064218 U CN221064218 U CN 221064218U
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- CN
- China
- Prior art keywords
- pressing
- plate
- base
- pressing plate
- grooves
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- 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.)
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- 239000004033 plastic Substances 0.000 title claims description 3
- 238000003825 pressing Methods 0.000 claims abstract description 72
- 238000005452 bending Methods 0.000 claims abstract description 31
- 238000007493 shaping process Methods 0.000 abstract description 6
- 238000002788 crimping Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a jig for semi-automatic shaping and bending, which comprises a base, wherein stamping grooves which are horizontally distributed are formed in the base; the base is detachably provided with a bearing plate, the bearing plate is provided with bending grooves which correspond to the stamping grooves up and down, the upper end face of the bearing plate is provided with a plurality of positioning grooves for placing workpieces, and the spacing between the positioning grooves and the bending grooves is the same; the bearing plate is characterized in that a pressing plate is arranged right above the bearing plate, a quick clamp for driving the pressing plate to move downwards is arranged above the pressing plate, a pre-pressing assembly corresponding to the positioning groove is arranged at the lower end of the pressing plate, and a pressing block corresponding to the bending groove is arranged at the lower end of the pressing plate. The bending jig provided by the utility model is novel in structure and convenient to use, and the product is shaped and bent through manual crimping, so that the bending quality and efficiency of pins are improved.
Description
Technical Field
The utility model belongs to the technical field of bending processing, and relates to a jig for semi-automatic shaping and bending.
Background
The pin of the electronic component needs to be bent, but the existing operation mode is that staff bends with tweezers manually, so that the bending size and angle of each product cannot be guaranteed to be consistent, the quality is not guaranteed, the quality risk exists, and the efficiency is low.
Accordingly, there is a need for improvements in the art that overcome the shortcomings of the prior art.
Disclosure of utility model
The utility model aims to provide a semi-automatic shaping and bending jig which assists workers in pin bending operation and improves pin bending efficiency and quality.
The utility model aims at realizing the following technical scheme:
A jig for semi-automatic shaping and bending comprises a base, wherein stamping grooves which are horizontally distributed are formed in the base; the base is detachably provided with a bearing plate, the bearing plate is provided with bending grooves which correspond to the stamping grooves up and down, the upper end face of the bearing plate is provided with a plurality of positioning grooves for placing workpieces, and the spacing between the positioning grooves and the bending grooves is the same; the bearing plate is characterized in that a pressing plate is arranged right above the bearing plate, a quick clamp for driving the pressing plate to move downwards is arranged above the pressing plate, a pre-pressing assembly corresponding to the positioning groove is arranged at the lower end of the pressing plate, and a pressing block corresponding to the bending groove is arranged at the lower end of the pressing plate.
In an embodiment, the bearing plate is provided with a slope extending into the bending groove, and the pressing block is provided with a groove corresponding to the slope.
Further, the base is provided with at least three positioning columns, and a plurality of positioning columns are distributed on two sides of the stamping groove; the three adjacent positioning columns are distributed in a triangular structure and are distributed on two sides of the stamping groove; and the bearing plate is provided with a positioning hole corresponding to the positioning column.
Furthermore, two sides of the base are symmetrically provided with side plates, the upper ends of the side plates are respectively provided with a guide pillar positioning plate, and a front guide pillar is arranged between the guide pillar positioning plates and the base; guide sleeves corresponding to the front guide posts are arranged on two sides of the pressing plate.
Further, the pressing plate is of a convex structure; the rear end of the base is provided with a back plate, a notch is formed in the back plate, and one end of the pressing plate is inserted into the notch; a rear guide post is arranged between the back plate and the base, the rear guide post is positioned in the notch, and a guide sleeve corresponding to the rear guide post is arranged on the pressing plate.
Furthermore, the backboard is provided with vertically distributed sliding grooves, and the quick clamp is locked on the sliding grooves through bolts.
Further, the pre-pressing assembly comprises a thimble, a spring is sleeved on the thimble, a chute which is vertically distributed is arranged at the lower end of the thimble, and a pressing piece is arranged in the chute in a sliding manner; the upper end of the spring is abutted on the pressing plate, and the lower end of the spring is abutted on the pressing piece.
By adopting the technical scheme, the method has the following beneficial effects: the bending jig provided by the utility model is novel in structure and convenient to use, and the product is shaped and bent through manual crimping, so that the bending quality and efficiency of pins are improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
Fig. 1 is a schematic diagram of a first state structure provided by the present utility model.
FIG. 2 is a schematic perspective view of a quick clamp without a platen in the present utility model.
Fig. 3 is a schematic perspective view of the present utility model without the platen, the quick clamp, and the carrier plate.
FIG. 4 is a schematic view of the structure of the pressing plate and the pressing block and pre-pressing assembly thereof in the present utility model.
In the figure: 1-a base; 11-punching a groove; 12-positioning columns; 13-side plates; 14-a guide pillar positioning plate; 15-front guide posts; 16-a back plate; 17-notch; 18-rear guide posts; 19-sliding grooves; 2-a carrier plate; 21-a bending groove; 22-positioning grooves; 3-pressing plates; 31-briquetting; 32-pre-pressing the assembly; 4-quick clamp.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Examples
Referring to fig. 1 to 4, a jig for semi-automatic shaping and bending comprises a base 1, wherein a stamping groove 11 is arranged on the base 1, three positioning columns 12 are arranged on the base 1, and the positioning columns 12 are distributed on two sides of the stamping groove 11 and are distributed in a triangular shape. When the number of the positioning columns 12 is greater than three, the adjacent three positioning columns are distributed in a triangular structure and are distributed on two sides of the stamping groove. The base 1 is provided with a bearing plate 2, and the bearing plate 2 is provided with positioning holes corresponding to the positioning columns 12, so that the bearing plate 2 can be detachably arranged on the base 1.
The bearing plate 2 is provided with bending grooves 21 which vertically correspond to the stamping grooves 11, the upper end surface of the bearing plate 2 is provided with a plurality of positioning grooves 22 for placing workpieces, and the distances between the positioning grooves 22 and the bending grooves 21 are the same. The positioning groove 22 in this embodiment is a profiling groove, and each carrier plate is customized according to a specific size of workpiece. When in use, the bearing plate of the corresponding product is placed on the base 1 for positioning.
A pressing plate 3 is arranged right above the bearing plate 2, and a quick clamp 4 for driving the pressing plate to move downwards is arranged above the pressing plate 3. In order to make the pressing plate 3 move stably up and down, two sides of the base 1 are symmetrically provided with side plates 13, the upper ends of the side plates 13 are respectively provided with a guide pillar positioning plate 14, and a front guide pillar 15 is arranged between the two guide pillar positioning plates 14 and the base 1. Guide sleeves corresponding to the front guide posts 15 are arranged on two sides of the pressing plate 3.
The back end of the base 1 is provided with a back plate 16, and the back plate 16 is provided with a notch 17. In this embodiment, the pressing plate 3 has a "convex" structure, and one end of the pressing plate 3 is inserted into the notch 17. In order to make the up-and-down movement of the pressing plate smoother, a rear guide post 18 is arranged between the back plate 16 and the base 1, the rear guide post 18 is positioned in the notch 17, and a guide sleeve corresponding to the rear guide post 18 is correspondingly arranged on the pressing plate 3.
In this embodiment, the quick clamp 4 can adjust the vertical position, specifically, a vertically distributed chute 19 is provided on the back plate 16, and the quick clamp 4 is locked on the chute 19 by a bolt.
In this embodiment, a pre-pressing assembly 32 corresponding to the positioning groove 22 is provided at the lower end of the pressing plate 3, and a pressing block 31 corresponding to the bending groove 21 is provided at the lower end of the pressing plate 3. Specifically, the pre-pressing assembly 32 comprises a thimble fixed on the lower end surface of the pressing plate 3, a spring is sleeved on the thimble, a chute is vertically distributed at the lower end of the thimble, and a pressing piece is slidably arranged in the chute; the upper end butt of spring is on the clamp plate, and the lower extreme butt of spring is on compressing tightly the piece. The pressing piece contacts with the workpiece in the positioning groove 22 before the pressing piece is pressed down by the pressing plate 3, the pressing piece slides upwards after being stressed, the spring compresses and buffers the pressing piece, and hard contact between the pressing piece and the workpiece is avoided.
In this embodiment, when the wall of the bending groove 21 is a vertical plane, the pin of the workpiece is bent by 90 degrees. And the bearing plate is provided with a slope extending into the bending groove, and the pressing block is provided with a groove corresponding to the slope, so that pins of the workpiece can be bent into other angles and/or shapes, and different requirements of bending the pins of the workpiece are met.
In the embodiment, the base, the back plate, the side plates and the pressing plate are all made of bakelite, and the bearing plate is made of aluminum alloy. And placing the workpiece to be shaped on the bearing plate. And positioning and placing the bearing plate with the products placed on the base. The quick clamp is used manually, the pressing plate moves downwards, the pressing piece presses the product tightly, the pins of the product are bent through the downward pressing of the pressing block, and the shaping operation is completed.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (7)
1. A tool for semi-automatic plastic is bent, its characterized in that: the stamping device comprises a base, wherein stamping grooves which are horizontally distributed are formed in the base; the base is detachably provided with a bearing plate, the bearing plate is provided with bending grooves which correspond to the stamping grooves up and down, the upper end face of the bearing plate is provided with a plurality of positioning grooves for placing workpieces, and the spacing between the positioning grooves and the bending grooves is the same; the bearing plate is characterized in that a pressing plate is arranged right above the bearing plate, a quick clamp for driving the pressing plate to move downwards is arranged above the pressing plate, a pre-pressing assembly corresponding to the positioning groove is arranged at the lower end of the pressing plate, and a pressing block corresponding to the bending groove is arranged at the lower end of the pressing plate.
2. The jig according to claim 1, wherein: at least three positioning columns are arranged on the base, and a plurality of positioning columns are distributed on two sides of the stamping groove; the three adjacent positioning columns are distributed in a triangular structure and are distributed on two sides of the stamping groove; and the bearing plate is provided with a positioning hole corresponding to the positioning column.
3. The jig according to claim 1, wherein: side plates are symmetrically arranged on two sides of the base, guide pillar positioning plates are arranged at the upper ends of the side plates, and a front guide pillar is arranged between the guide pillar positioning plates and the base; guide sleeves corresponding to the front guide posts are arranged on two sides of the pressing plate.
4. A jig according to claim 3, wherein: the pressing plate is of a convex structure; the rear end of the base is provided with a back plate, a notch is formed in the back plate, and one end of the pressing plate is inserted into the notch; a rear guide post is arranged between the back plate and the base, the rear guide post is positioned in the notch, and a guide sleeve corresponding to the rear guide post is arranged on the pressing plate.
5. The jig according to claim 4, wherein: the backboard is provided with vertically distributed sliding grooves, and the quick clamp is locked on the sliding grooves through bolts.
6. The jig according to claim 1, wherein: the pre-pressing assembly comprises a thimble, a spring is sleeved on the thimble, a chute which is vertically distributed is arranged at the lower end of the thimble, and a pressing piece is arranged in the chute in a sliding manner; the upper end of the spring is abutted on the pressing plate, and the lower end of the spring is abutted on the pressing piece.
7. The jig according to claim 1, wherein: the bearing plate is provided with a slope extending into the bending groove, and the pressing block is provided with a groove corresponding to the slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771437.2U CN221064218U (en) | 2023-10-17 | 2023-10-17 | A tool for semi-automatic plastic is bent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322771437.2U CN221064218U (en) | 2023-10-17 | 2023-10-17 | A tool for semi-automatic plastic is bent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221064218U true CN221064218U (en) | 2024-06-04 |
Family
ID=91255209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322771437.2U Active CN221064218U (en) | 2023-10-17 | 2023-10-17 | A tool for semi-automatic plastic is bent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221064218U (en) |
-
2023
- 2023-10-17 CN CN202322771437.2U patent/CN221064218U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |