Punching compound die for pedal support
By designing a composite die for punching foot pedal brackets, the processing of elliptical holes, circular holes, and side holes can be completed in one go using a single die. This solves the problems of high die cost, low efficiency, high labor intensity, and high labor costs in existing technologies, and achieves efficient and low-cost production.
Patent Information
- Application Number
- CN202423203297.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-25
AI Technical Summary
Existing technology requires two sets of molds to process the elliptical and circular holes of the foot pedal bracket, resulting in high mold costs, low processing efficiency, high labor intensity, and high labor costs, which cannot meet production requirements.
A foot pedal bracket punching compound mold is adopted, including an upper mold base, an elliptical punch, a circular punch, a side-push upper wedge block, a lower mold base, a product positioning block, a side-push lower wedge block, and a side punch base. The elliptical hole, circular hole, and side hole are processed in one go using a single mold.
This allows processing to be completed with a single mold, reducing mold costs, improving processing efficiency, reducing labor intensity and labor costs, and meeting production requirements.
Smart Images
Figure CN223571802U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to mould field, and particularly relates to a pedal support punching compound mould which is high in processing efficiency, low in cost and convenient and simple to operate. BACKGROUND
[0002] The pedal support (as shown in the figure) is a pair of left and right parts, and the left and right parts are not completely identical in structure. Figure 3 At present, two moulds are needed to produce and process the pedal support, and the elliptical hole and the circular hole are completed by different moulds.
[0003] The utility model provides a pedal support punching compound mould which is directly formed by one mould, low in mould cost, high in one-time processing efficiency, small in labour intensity, low in labour cost and capable of effectively meeting production requirements. CONTENT OF THE UTILITY MODEL
[0004] In order to solve the problems of the prior art, such as the need for two moulds, high mould cost, two-time punching processing, low processing efficiency, large labour intensity, high labour cost and the incapability of effectively meeting production requirements, the utility model adopts the following technical scheme.
[0005] The utility model provides a pedal support punching compound mould, which comprises an upper die seat, an elliptical punch, a circular punch, a side pushing upper wedge block, a lower die seat, a product positioning block, a side pushing lower wedge block, a pair of side punches and a side punch seat.
[0006] The utility model has the advantages of the following aspects. BRIEF DESCRIPTION OF DRAWINGS
[0007] Figure 1 The figure is a structural schematic view of one embodiment of the utility model.
[0008] Figure 2The figure shows a die closing state.
[0009] Figure 3 The figure shows a product structure to be processed. DETAILED DESCRIPTION
[0010] The preferred embodiments of the utility model will be described in detail below with reference to the drawings.
[0011] Please refer to Figure 1 A foot pedal support punching compound die, including upper die seat 1, oval punch 2, round punch 3, side push upper wedge 4, lower die seat 5, product positioning block 6, side push lower wedge 7, a pair of side punches 8 and side punch seat 9, oval punch 2, round punch 3 are fixed in the bottom left side of upper die seat 1, side push upper wedge 4 is located in the bottom right side of upper die seat 1, product positioning block 6 is located in the left side of lower die seat 5, a pair of positioning pins 61 are arranged on product positioning block 6, and the product to be processed is positioned on the lower die seat through the positioning pin, side push lower wedge 7 is slidably arranged on the right side of lower die seat 5 and located directly below side push upper wedge 4, side punch seat 9 is arranged between product positioning block 6 and side push lower wedge 7, and the tail of a pair of side punches 8 is fixed on the front end face of side push lower wedge 7, and the head passes through side punch seat 9 and extends to the outside of side punch seat 9, when processing, the upper die seat moves downward as a whole until it closes with the lower die seat, as shown in the figure, so that the oval hole and the round hole of the left and right pieces are completed at one time, and at the same time, side push upper wedge is downwardly matched with side push lower wedge, extruding and driving side push lower wedge to move leftward, and side punch also moves leftward at the same time, so that side hole punching can be completed through side punch, all holes can be punched out at one time, and the efficiency is high and the cost is low. Figure 2
[0012] The utility model discloses the beneficial effect lies in: a pair of moulds can be completed, and the mould cost is low, and the processing efficiency is high once, and the labour intensity is small, and the artificial cost is low, and effectively satisfy the production requirement.
[0013] The above-mentioned embodiments and drawings are not limited to the product shape and style of the utility model, and any ordinary skilled person in the art can make appropriate changes or modifications, which should be regarded as not departing from the patent category of the utility model.
Claims
1. A footrest bracket piercing compound die, characterized by: It includes upper die holder (1), oval punch (2), round punch (3), side push upper wedge (4), lower die holder (5), product positioning block (6), side push lower wedge (7), a pair of side punch (8) and side punch holder (9), oval punch (2), round punch (3) are fixed on the left side of the bottom of upper die holder (1), side push upper wedge (4) is arranged on the right side of the bottom of upper die holder (1), product positioning block (6) is arranged on the left side of lower die holder (5), a pair of positioning pins (61) are arranged on product positioning block (6), side push lower wedge (7) is slidably arranged on the right side of lower die holder (5) and located directly below side push upper wedge (4), side punch holder (9) is arranged between product positioning block (6) and side push lower wedge (7), a pair of side punch (8) tail is fixed on the front end face of side push lower wedge (7), head passes through side punch holder (9) and extends to the outside of side punch holder (9).