Multi-station stamping die for automotive upholstery

Abstract

The utility model discloses a multi-station stamping die for automotive upholstery, and relates to the technical field of automobile part processing, the multi-station stamping die for the automotive upholstery comprises a base and further comprises a stamping mechanism arranged above the base, the stamping mechanism comprises a supporting frame, a hydraulic oil cylinder is arranged on the supporting frame, and the hydraulic oil cylinder is arranged on the base. A lifting punching head is arranged at the output end of the hydraulic oil cylinder, and a base is fixedly arranged on one side of the supporting frame. The linkage mechanisms are arranged on the two sides of the punching mechanism, each linkage mechanism comprises a fixing plate, a supporting piece is arranged on one side of the fixing plate, a linkage assembly is fixedly arranged on the supporting piece, a lifting rod is arranged in the supporting piece, a linkage punching head is arranged at one end of the lifting rod, a stabilizing seat is arranged on one side of the supporting piece, and a limiting rod is arranged on the other side of the stabilizing seat. And the stabilizing seat is arranged under the linkage punching head. According to the multi-station stamping die for the automotive upholstery, a plurality of automotive upholstery can be conveniently and synchronously produced through multiple stations, and the working efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile part processing, specifically to a multi-station stamping die for automobile interior parts. BACKGROUND

[0002] Automobile stamping parts refer to metal stamping parts constituting automobile components, among which some stamping parts will become automobile components directly after stamping, and some stamping parts need to go through subsequent processes such as welding, painting and machining. The stamping process has the advantages of stable product size, high precision, light weight, good rigidity, good interchangeability, high efficiency, low consumption and easy automation.

[0003] Currently, in the process of manufacturing automobile interior parts by using the stamping process, automobile interior parts are manufactured separately by a single stamping head in sequence, and the production efficiency is low.

[0004] Therefore, in view of the above problems, it is necessary for the applicant to design a multi-station stamping die for automobile interior parts to solve the problems. SUMMARY

[0005] The utility model aims at providing a multi-station stamping die for automobile interior parts to solve the problems mentioned in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a multi-station stamping die for automobile interior parts, comprising a base,

[0007] Further comprising: a stamping mechanism arranged above the base, the stamping mechanism comprising a support frame fixedly connected with the base, a hydraulic oil cylinder fixedly arranged on the support frame, and a lifting stamping head fixedly arranged at the output end of the hydraulic oil cylinder, a base fixedly arranged on one side of the support frame and fixedly connected with the base, and the base arranged directly below the lifting stamping head;

[0008] A linkage mechanism arranged on both sides of the stamping mechanism, the linkage mechanism comprising a fixed plate, a support fixedly arranged on one side of the fixed plate and fixedly connected with the base, a linkage assembly fixedly arranged on the support, and the linkage assembly capable of synchronously working with the stamping mechanism, a lifting rod slidably arranged in the support and fixedly arranged on one end of the lifting rod, a linkage stamping head fixedly arranged on one end of the lifting rod, a stable base fixedly arranged on one side of the support and fixedly connected with the base, and the stable base arranged directly below the linkage stamping head.

[0009] Further, a positioning mechanism is fixedly arranged above the base, the positioning mechanism comprising a connecting plate, a buffer block fixedly arranged on one side of the connecting plate, a clamping piece fixedly arranged on one side of the buffer block, and the clamping piece adapted to the base and the stable base.

[0010] Through the above structural design, in use, the raw material is pushed to the target position by the clamping piece, so that the quality of the finished product of the automotive interior part is improved.

[0011] Further, the connecting plate is fixedly connected with a gas cylinder away from the buffer block, and the bottom surface of the gas cylinder is fixedly connected with the top surface of the base.

[0012] Through the above structural design, in use, the gas cylinder is started, the connecting plate is driven to move, the buffer block is driven to move, and the clamping piece is driven to move, so that the operation is convenient.

[0013] Further, the linkage assembly comprises a linkage strip fixedly connected with the lifting rod, one side of the linkage strip is engaged with a linkage wheel, one side of the linkage wheel is engaged with a gear, and one side of the gear is engaged with a lifting strip.

[0014] Through the above structural design, in use, the lifting strip is lowered to drive the gear to rotate, the gear is rotated to drive the linkage wheel to rotate, and the linkage wheel is rotated to drive the linkage strip to descend.

[0015] Further, the bottom surface of the lifting strip is fixedly provided with a connecting rod, one end of the connecting rod away from the lifting strip is fixedly provided with a hollow sleeve, and the inner surface of the hollow sleeve is fixedly connected with the outer surface of the hydraulic oil cylinder output end.

[0016] Through the above structural design, the hollow sleeve and the connecting rod are used to connect the hydraulic oil cylinder and the lifting strip, so that the hydraulic oil cylinder drives the lifting strip to move when working.

[0017] Further, the outer side of the linkage strip is slidably provided with a guide groove, and the guide groove is fixedly connected with the support.

[0018] Through the above structural design, the guide groove is used to make the linkage strip move directionally, so that the smoothness of the movement of the linkage strip is improved.

[0019] Further, one side of the gear and the linkage wheel is rotatably provided with a fixed rod, and one end of the fixed rod is fixedly connected with one side of the fixed plate.

[0020] Through the above structural design, the fixed rod is used to support the gear and the linkage wheel, so that the stability of the rotation of the gear and the linkage wheel is improved.

[0021] Compared with the prior art, the automobile interior part multi-station stamping die has the advantages that a plurality of automobile interior parts can be produced synchronously by using the automobile interior part multi-station stamping die, and the working efficiency is high.

[0022] 1. The utility model provides a kind of stamping mechanism, linkage mechanism and positioning mechanism are provided, when using, raw material is placed in base and stable seat inside and starts cylinder, cylinder is convenient to drive connecting plate movement, connecting plate movement is convenient to drive buffer block movement, buffer block movement is convenient to drive clamping piece movement, clamping piece is convenient to push raw material to target position, then start hydraulic cylinder, hydraulic cylinder will push lifting stamping head to raw material and stamp, simultaneously hydraulic cylinder starts and utilizes linkage mechanism to drive lifting rod to descend, lifting rod descends and pushes linkage stamping head to raw material and stamp, it will be convenient to synchronously produce multiple quantity of automotive interior parts, and work efficiency is high.

[0023] 2, linkage assembly is provided, when hydraulic cylinder starts, hydraulic cylinder will drive hollow sleeve to descend, hollow sleeve descends and drives connecting rod to descend, connecting rod descends and drives lifting strip to descend, lifting strip descends and is convenient to drive gear rotation, gear rotation is convenient to drive linkage wheel rotation, linkage wheel rotation is convenient to drive linkage strip to descend, linkage strip descends and will be convenient to drive lifting rod to descend, lifting rod descends and pushes linkage stamping head to raw material and stamp, work efficiency is high, and linkage is strong. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is whole three-dimensional structure schematic diagram of the utility model;

[0025] Figure 2 It is three-dimensional structure schematic diagram of the utility model stamping mechanism;

[0026] Figure 3 It is three-dimensional structure schematic diagram of the utility model linkage mechanism;

[0027] Figure 4 It is three-dimensional structure schematic diagram of the utility model linkage assembly;

[0028] Figure 5 It is three-dimensional structure schematic diagram of the utility model positioning mechanism.

[0029] In the drawing: 1, base;2, stamping mechanism;3, linkage mechanism;4, positioning mechanism;20, support frame;21, hydraulic cylinder;22, lifting stamping head;23, base;30, fixed plate;31, support piece;32, linkage assembly;33, lifting rod;34, linkage stamping head;35, stable seat;40, cylinder;41, connecting plate;42, buffer block;43, clamping piece;320, linkage strip;321, linkage wheel;322, gear;323, lifting strip;324, connecting rod;325, hollow sleeve;326, guide slot;327, fixed rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0031] As Figures 1-5 The utility model discloses a kind of multi-station stamping die of automobile interior parts, including pedestal 1, further include the stamping mechanism 2 being set to pedestal 1 upper, stamping mechanism 2 includes with the fixed connection of pedestal 1 support frame 20, support frame 20 is fixedly provided with hydraulic oil cylinder 21, and the output end of hydraulic oil cylinder 21 is fixedly provided with lifting stamping head 22, the side of support frame 20 is fixedly provided with with the fixed connection of pedestal 1 base 23, and base 23 is set to the just below of lifting stamping head 22, the upper side of pedestal 1 is fixedly provided with positioning mechanism 4, positioning mechanism 4 includes connecting plate 41, and the side of connecting plate 41 is fixedly provided with buffer block 42, the side of buffer block 42 is fixedly provided with clamping piece 43, and clamping piece 43 is adapted with base 23 and firm seat 35, connecting plate 41 side away from buffer block 42 is fixedly connected with cylinder 40, and the bottom surface of cylinder 40 is fixedly connected with the top surface of pedestal 1.

[0032] Through the above structural design, in use, raw material is placed in base 23 and firm seat 35 inside and starts cylinder 40, cylinder 40 is convenient to drive connecting plate 41 to move, connecting plate 41 moves to drive buffer block 42 to move, buffer block 42 moves to drive clamping piece 43 to move, clamping piece 43 is convenient to push raw material to target position, then start hydraulic oil cylinder 21, hydraulic oil cylinder 21 will push lifting stamping head 22 to stamp raw material, while hydraulic oil cylinder 21 starts to drive lifting rod 33 to descend using linkage mechanism 3, lifting rod 33 descends to push linkage stamping head 34 to stamp raw material, it is convenient to synchronously produce multiple number of automobile interior parts, and work efficiency is high.

[0033] The linkage mechanism 3 arranged on both sides of the stamping mechanism 2 comprises a fixed plate 30, one side of the fixed plate 30 is fixedly provided with a support 31 fixedly connected with the base 1, the support 31 is fixedly provided with a linkage assembly 32, the linkage assembly 32 can drive the linkage mechanism 3 to work synchronously with the stamping mechanism 2, the inside of the support 31 is throughly provided with a liftable lifting rod 33, one end of the lifting rod 33 is fixedly provided with a linkage stamping head 34, one side of the support 31 is fixedly provided with a stable seat 35 fixedly connected with the base 1, the stable seat 35 is arranged directly below the linkage stamping head 34, the linkage assembly 32 comprises a linkage strip 320 fixedly connected with the lifting rod 33, one side of the linkage strip 320 is engaged with a linkage wheel 321, one side of the linkage wheel 321 is engaged with a gear 322, one side of the gear 322 is engaged with a lifting strip 323, the bottom surface of the lifting strip 323 is fixedly provided with a connecting rod 324, one end of the connecting rod 324 away from the lifting strip 323 is fixedly provided with a hollow sleeve 325, the inner surface of the hollow sleeve 325 is fixedly connected with the outer surface of the output end of the hydraulic oil cylinder 21, the outer side of the linkage strip 320 is slidingly provided with a guide groove 326, the guide groove 326 is fixedly connected with the support 31, one side of the gear 322 and the linkage wheel 321 is rotatably provided with a fixed rod 327, one end of the fixed rod 327 is fixedly connected with one side of the fixed plate 30.

[0034] Through the above structural design, when the hydraulic oil cylinder 21 is started in use, the hydraulic oil cylinder 21 will drive the hollow sleeve 325 to descend, the hollow sleeve 325 descending will drive the connecting rod 324 to descend, the connecting rod 324 descending will drive the lifting strip 323 to descend, the lifting strip 323 descending will drive the gear 322 to rotate, the gear 322 rotating will drive the linkage wheel 321 to rotate, the linkage wheel 321 rotating will drive the linkage strip 320 to descend, the linkage strip 320 descending will drive the lifting rod 33 to descend, the lifting rod 33 descending will drive the linkage stamping head 34 to stamp the raw material, the working efficiency is high, and the linkage is strong.

[0035] Working principle: when using the multi-station stamping die of the automobile interior part, the raw material is placed in the base 23 and the stable seat 35 inside and the air cylinder 40 is started, the air cylinder 40 facilitates the movement of the connecting plate 41, the movement of the connecting plate 41 facilitates the movement of the buffer block 42, the movement of the buffer block 42 facilitates the movement of the clamping piece 43, the clamping piece 43 facilitates the raw material to be pushed to the target position, then the hydraulic oil cylinder 21 is started, the hydraulic oil cylinder 21 pushes the lifting stamping head 22 to stamp the raw material, at the same time the hydraulic oil cylinder 21 is started to drive the hollow sleeve 325 to descend, the hollow sleeve 325 descends to drive the connecting rod 324 to descend, the connecting rod 324 descends to drive the lifting strip 323 to descend, the lifting strip 323 descends to facilitate the rotation of the gear 322, the rotation of the gear 322 facilitates the rotation of the linkage wheel 321, the rotation of the linkage wheel 321 facilitates the descent of the linkage strip 320, the descent of the linkage strip 320 facilitates the descent of the lifting rod 33, the descent of the lifting rod 33 pushes the linkage stamping head 34 to stamp the raw material, facilitating the synchronous production of a plurality of automobile interior parts, and the working efficiency is high.

[0036] The above is the ideal embodiment of the present application, and the above description can be varied and modified without deviating from the technical concept of the present application. The technical scope of the present application is not limited by the content of the specification, but must be determined by the scope of the claims.

Claims

1. A multi-station stamping die for automotive interior parts, comprising a base (1), characterized in that Further comprising: a stamping mechanism (2) arranged above the base (1), the stamping mechanism (2) comprising a support frame (20) fixedly connected with the base (1), a hydraulic oil cylinder (21) fixedly arranged on the support frame (20), and a lifting stamping head (22) fixedly arranged at an output end of the hydraulic oil cylinder (21), one side of the support frame (20) being fixedly provided with a base (23) fixedly connected with the base (1), and the base (23) being arranged directly below the lifting stamping head (22); a linkage mechanism (3) arranged on both sides of the stamping mechanism (2), the linkage mechanism (3) comprising a fixed plate (30), one side of the fixed plate (30) being fixedly provided with a support (31) fixedly connected with the base (1), a linkage assembly (32) being fixedly arranged on the support (31), and the linkage assembly (32) being capable of synchronously working with the stamping mechanism (2), an inside of the support (31) being throughly provided with a liftable lifting rod (33), one end of the lifting rod (33) being fixedly provided with a linkage stamping head (34), one side of the support (31) being fixedly provided with a stable base (35) fixedly connected with the base (1), and the stable base (35) being arranged directly below the linkage stamping head (34).

2. The multi-station stamping die for an automotive interior part according to claim 1, characterized in that: A positioning mechanism (4) is fixedly arranged above the base (1), the positioning mechanism (4) comprising a connecting plate (41), one side of the connecting plate (41) being fixedly provided with a buffer block (42), one side of the buffer block (42) being fixedly provided with a clamping piece (43), and the clamping piece (43) being adapted to the base (23) and the stable base (35).

3. The multi-station stamping die for an automotive interior part according to claim 2, characterized in that: A gas cylinder (40) is fixedly connected to one side of the connecting plate (41) away from the buffer block (42), and a bottom surface of the gas cylinder (40) is fixedly connected with a top surface of the base (1).

4. The multi-station stamping die for an automotive interior part of claim 1, wherein: The linkage assembly (32) comprises a linkage strip (320) fixedly connected with the lifting rod (33), one side of the linkage strip (320) being engaged with a linkage wheel (321), one side of the linkage wheel (321) being engaged with a gear (322), and one side of the gear (322) being engaged with a lifting strip (323).

5. The multi-station stamping die for an automotive interior part of claim 4, wherein: A connecting rod (324) is fixedly arranged on a bottom surface of the lifting strip (323), one end of the connecting rod (324) away from the lifting strip (323) being fixedly provided with a hollow sleeve (325), and an inner surface of the hollow sleeve (325) being fixedly connected with an outer surface of an output end of the hydraulic oil cylinder (21).

6. The multi-station stamping die for an automotive interior part of claim 5, wherein: An outer side of the linkage strip (320) is slidingly provided with a guide groove (326), and the guide groove (326) is fixedly connected with the support (31).

7. The multi-station stamping die for an automotive interior part according to claim 6, characterized in that: One side of the gear (322) and the linkage wheel (321) is rotatably provided with a fixed rod (327), and one end of the fixed rod (327) is fixedly connected with one side of the fixed plate (30).

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