Supporting device for automobile metal mold

Abstract

The utility model relates to the technical field of automobile molds, and discloses a supporting device for an automobile metal mold, which comprises a supporting table, supporting legs are fixedly mounted at four corners of the bottom of the supporting table, a positioning groove is formed in the top of the supporting table, and a metal mold is arranged in the positioning groove. And a fixed shell is fixedly mounted at the bottom of the supporting table. Through the operation of the positioning air cylinder and the arrangement of the transmission gear, the two groups of moving plates synchronously move towards the center of the positioning groove through the racks, a metal mold is further clamped by the rotating roller and is located at the center of the positioning groove at the moment, and compared with a traditional device, the device can clamp and fix the metal mold, so that the production efficiency is improved. And the metal mold can be ensured to be positioned in the center of the positioning groove during fixing, so that the stability of the metal mold during subsequent supporting operation is ensured, the safety performance is improved, and the workload is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile die, more specifically, the utility model relates to a supporting device for automobile metal die. BACKGROUND

[0002] The automobile die is a tool for manufacturing automobile parts and components, through these dies, the size and shape of the automobile parts can be ensured during production and processing, so as to meet the specified requirements, and plays an indispensable role in the automobile manufacturing process.

[0003] In order to ensure that the automobile metal die has good machining precision, it is necessary to maintain and maintain it after being used for a period of time, and the current supporting device, for example, Chinese patent application number: CN202221383378.0 "a die supporting device for automobile die", the device can clamp and fix the automobile die through the installation of the stabilizing mechanism, and can also store maintenance tools in the drawer, which is convenient for maintenance, prevents accidental falling during maintenance, and affects personal safety, and also prevents damage to the automobile die.

[0004] However, in actual use, the automobile die bottom is usually smooth rectangular surface, which is mainly responsible for the stability of the top die blank, at this time, in order to ensure the stability of the die support, it is necessary to ensure that the die is located at the center of the stable seat, and the device can improve the friction with the die bottom through the stable seat, but lacks a positioning device, which will lead to the problem that it is difficult for the staff to ensure the support position of the die when facing large automobile dies, and the die is prone to tilt and shake, therefore, it needs to be improved and optimized. UTILITY MODEL CONTENTS

[0005] In order to overcome the defects of the prior art, the utility model provides a supporting device for automobile metal die, which has the advantages of stable support.

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a supporting device for automobile metal die, including support platform, the bottom four corners of support platform are fixedly installed with supporting leg, the top of support platform is provided with recess, the inside of recess is provided with metal die, the bottom of support platform is fixedly installed with fixed shell, the inside of fixed shell is provided with two groups of positioning mechanism;

[0007] One of the positioning mechanisms includes a positioning slot in the groove, the positioning slot has four groups, and is located on the left and right sides of the groove, the left and right sides of the groove are provided with a moving slot, the moving slot is located between the two positioning slots, the connecting rod is movably installed in the positioning slot, the rotating roller is rotatably installed on the top of the connecting rod, the moving plate is fixedly installed on the bottom of the connecting rod, and the left and right groups of the moving plate are fixedly installed with a rack.

[0008] As a preferred technical scheme of the utility model, the top of the support table is fixedly installed with a support rod, and the top of the support rod is provided with a limiting slot.

[0009] A lead screw is rotatably installed in the limiting slot, a liquid spraying pipe is movably installed in the limiting slot, the top of the liquid spraying pipe is threadedly connected with the lead screw, a motor is fixedly installed on the rear wall of the support rod, and the output shaft of the motor penetrates into the limiting slot and is fixedly connected with the lead screw.

[0010] As a preferred technical scheme of the utility model, the top of the support table is fixedly installed with a support rod, and the top of the support rod is provided with a limiting slot.

[0011] As a preferred technical scheme of the utility model, the top of the support table is fixedly installed with a support rod, and the top of the support rod is provided with a limiting slot.

[0012] As a preferred technical scheme of the utility model, the two groups of positioning mechanisms are arranged on the upper and lower sides of the fixed shell, and the two groups of positioning mechanisms are arranged vertically.

[0013] As a preferred technical scheme of the utility model, one side of the liquid spraying pipe is fixedly provided with a connecting port for communicating with rust removal agents, and the bottom of the liquid spraying pipe is fixedly installed with a liquid spraying port.

[0014] As a preferred technical scheme of the utility model, the two groups of positioning mechanisms are arranged on the upper and lower sides of the fixed shell, and the two groups of positioning mechanisms are arranged vertically.

[0015] Compared with the prior art, the utility model has the beneficial effects as follows:

[0016] 1. The utility model discloses a positioning cylinder operation and the setting of transmission gear make two groups of moving plate through the rack synchronous displacement to the center of recess, further metal mold is clamped by rotating roller, and at this time metal mold is located the center of recess, when supporting, through starting jacking cylinder, can make jacking rod promote and complete the support operation, compared with traditional device, the device can metal mold clamping fixed, and can ensure that metal mold is located the center of recess when fixing, thereby ensure the stability of metal mold when subsequent support operation, improve the security performance, alleviate the work burden.

[0017] 2. The utility model discloses through the operation of motor, drive screw rod rotation, the rotation of screw rod drive and its thread bushing of liquid injection pipe along the limit groove displacement to the front, and along with the displacement of liquid injection pipe, liquid medicine is even to the surface of metal mold from the liquid injection mouth place and sprays, compared with traditional device, the device can metal mold automatic spraying maintenance operation, sprays evenly, alleviate the work burden, improve work efficiency. DRAWINGS

[0018] Figure 1 It is the structure schematic drawing of the utility model;

[0019] Figure 2 It is the structure schematic drawing of the utility model positioning groove;

[0020] Figure 3 It is the structure schematic drawing of the utility model metal mold jacking time;

[0021] Figure 4 It is the structure schematic drawing of the utility model rack;

[0022] Figure 5 It is the structure schematic drawing of the utility model moving plate;

[0023] Figure 6 It is the structure schematic drawing of the utility model liquid injection pipe.

[0024] In the drawing: 1, support table; 2, support leg; 3, recess; 4, metal mold; 5, positioning groove; 6, moving groove; 7, rotating roller; 8, connecting rod; 9, moving plate; 10, jacking cylinder; 11, jacking rod; 12, rack; 13, transmission gear; 14, positioning cylinder; 15, fixed shell; 16, support rod; 17, limit groove; 18, screw rod; 19, liquid injection pipe; 20, motor; 21, connecting port; 22, liquid injection mouth. DETAILED DESCRIPTION

[0025] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] As shown in Figures 1 to 6 The utility model provides a kind of supporting device for automobile metal mould, including support platform 1, the bottom four corners of support platform 1 are fixedly installed with support leg 2, recess 3 is opened in the top of support platform 1, metal mould 4 is arranged in the inside of recess 3, fixed shell 15 is fixedly installed in the bottom of support platform 1, two sets of positioning mechanism are arranged in the inside of fixed shell 15;

[0027] One set of positioning mechanism includes positioning groove 5 opened in the inside of recess 3, there are four sets of positioning groove 5, and they are located at the left and right sides of recess 3, moving groove 6 is opened in the left and right sides of recess 3, and moving groove 6 is located between the two sets of positioning groove 5, connecting rod 8 is movably installed in the inside of positioning groove 5, rotating roller 7 is rotatably installed at the top of connecting rod 8, moving plate 9 is fixedly installed at the bottom of connecting rod 8, rack 12 is fixedly installed at one end of left and right moving plate 9, and transmission gear 13 is rotatably installed on the top inner wall of fixed shell 15.

[0028] When metal mould 4 needs to be maintained, staff places metal mould 4 in the inside of recess 3, and then starts two sets of positioning cylinder 14 respectively, the output shaft of positioning cylinder 14 drives one set of moving plate 9 to displace, at this time, since connecting rod 8 is movably installed in the inside of positioning groove 5, moving plate 9 displaces along positioning groove 5 to the center of metal mould 4, when moving plate 9 displaces, rack 12 fixedly connected with moving plate 9 also displaces, and two sets of moving plate 9 start to displace to the center of metal mould 4 synchronously through the transmission setting of transmission gear 13, further, rotating roller 7 on the left and right sides clamps metal mould 4, after starting two sets of positioning cylinder 14 respectively, since two sets of positioning mechanism are vertically arranged, at this time, rotating roller 7 is located at the front and back and left and right sides of metal mould 4, further, metal mould 4 is clamped by rotating roller 7, and at this time, metal mould 4 is located at the center of recess 3, when metal mould 4 needs to be supported, staff starts four sets of jacking cylinder 10, the output shaft of jacking cylinder 10 lifts lifting rod 11 upwards, lifting rod 11 lifts metal mould 4 upwards through moving groove 6, and the stable support of metal mould 4 is completed.

[0029] Through the operation of the positioning cylinder 14 and the setting of the transmission gear 13, the two groups of moving plates 9 are displaced synchronously to the center of the groove 3 through the rack 12, and the further metal mold 4 is clamped by the rotating roller 7, and at this time the metal mold 4 is located in the center of the groove 3, and when supporting, the lifting cylinder 10 is started to lift the lifting rod 11 to complete the supporting operation. Compared with the traditional device, the device can clamp and fix the metal mold 4, and can ensure that the metal mold 4 is located in the center of the groove 3 during fixing, thereby ensuring the stability of the metal mold 4 during subsequent supporting operation, improving the safety performance and reducing the work burden.

[0030] The support rod 16 is fixedly installed on the top of the support table 1, and a limiting groove 17 is formed in the top of the support rod 16.

[0031] A lead screw 18 is rotatably installed in the limiting groove 17, and a liquid spraying pipe 19 is movably installed in the limiting groove 17, the top of the liquid spraying pipe 19 is threadedly connected with the lead screw 18, and a motor 20 is fixedly installed on the rear side wall of the support rod 16, the output shaft of the motor 20 penetrates into the limiting groove 17 and is fixedly connected with the lead screw 18.

[0032] When the metal mold 4 is maintained, the metal mold 4 needs to be sprayed with medicine to achieve the rust removal and maintenance function, at this time the staff connects the medicine and the connecting port 21, and then starts the external water pump, at this time the liquid medicine enters the liquid spraying pipe 19 and is sprayed out through the liquid spraying port 22, at this time the staff starts the motor 20, the operation of the motor 20 drives the lead screw 18 to rotate, the rotation of the lead screw 18 drives the liquid spraying pipe 19 which is threadedly connected with the lead screw 18 to move forward along the limiting groove 17, and the maintenance work of the metal mold 4 is completed.

[0033] Through the operation of the motor 20, the lead screw 18 is driven to rotate, the rotation of the lead screw 18 drives the liquid spraying pipe 19 which is threadedly connected with the lead screw 18 to move forward along the limiting groove 17, and as the liquid spraying pipe 19 moves, the liquid medicine is uniformly sprayed on the surface of the metal mold 4 through the liquid spraying port 22, compared with the traditional device, the device can automatically spray and maintain the metal mold 4, the spraying is uniform, the work burden is reduced, and the work efficiency is improved.

[0034] One end of the moving plate 9 is fixedly installed with a lifting cylinder 10, the output shaft of the lifting cylinder 10 is fixedly connected with a lifting rod 11, and the lifting rod 11 is movably installed in the moving groove 6.

[0035] When the metal mold 4 needs to be supported, the staff starts the four lifting cylinders 10, the output shaft of the lifting cylinder 10 lifts the lifting rod 11 upward, the lifting rod 11 lifts the metal mold 4 upward through the moving groove 6, and the stable support of the metal mold 4 is completed.

[0036] The outer wall of the fixed shell 15 is fixedly provided with a positioning cylinder 14, and the output shaft of the positioning cylinder 14 penetrates into the inside of the fixed shell 15 and is fixedly connected with one of the groups of moving plates 9.

[0037] Since the two groups of racks 12 are in meshing connection with the transmission gears 13, when the positioning cylinder 14 operates, the two groups of moving plates 9 will be synchronously displaced inward.

[0038] The two groups of positioning mechanisms are vertically arranged on the upper and lower sides of the inside of the fixed shell 15.

[0039] Since the two groups of positioning mechanisms are vertically arranged, at this time, the rotating rollers 7 are located on the front, back, left and right sides of the metal mold 4, so that the metal mold 4 is further clamped by the rotating rollers 7, and at this time, the metal mold 4 is located at the center of the groove 3.

[0040] The side of the liquid spraying pipe 19 is fixedly provided with a connecting port 21 for communicating with the rust removal agent, and the bottom of the liquid spraying pipe 19 is fixedly provided with a liquid spraying port 22.

[0041] At this time, the liquid medicine enters the liquid spraying pipe 19 and is sprayed out through the liquid spraying port 22, so that the liquid medicine spraying operation is realized.

[0042] The racks 12 are respectively arranged on the front and back sides of the two groups of moving plates 9, the front and back ends of the transmission gears 13 are in meshing connection with the two groups of racks 12, and the top of the jacking rod 11 is provided with an antiskid pad.

[0043] The working principle and use process of the utility model are as follows:

[0044] When the metal mold 4 needs to be maintained, the metal mold 4 is placed in the inside of the groove 3, then the two groups of positioning cylinders 14 are started, the output shaft of the positioning cylinder 14 drives one of the groups of moving plates 9 to displace, at this time, since the connecting rod 8 is movably arranged in the inside of the positioning groove 5, the moving plate 9 displaces along the positioning groove 5 to the center of the metal mold 4, when the moving plate 9 displaces, the rack 12 fixedly connected with the moving plate 9 also displaces, and through the transmission of the transmission gear 13, the two groups of moving plates 9 start to synchronously displace to the center of the metal mold 4, further, the rotating rollers 7 on the left and right sides clamp the metal mold 4, after the two groups of positioning cylinders 14 are started, since the two groups of positioning mechanisms are vertically arranged, at this time, the rotating rollers 7 are located on the front, back, left and right sides of the metal mold 4, so that the metal mold 4 is further clamped by the rotating rollers 7, and at this time, the metal mold 4 is located at the center of the groove 3, when the metal mold 4 needs to be supported, the four groups of jacking cylinders 10 are started, the output shaft of the jacking cylinder 10 lifts the jacking rod 11 upward, the jacking rod 11 lifts the metal mold 4 upward through the moving groove 6, and the stable support of the metal mold 4 is completed.

[0045] When the metal mold 4 is maintained, the metal mold 4 needs to be sprayed with medicine to realize the rust removal maintenance function, at this time the staff connects the medicine and the connecting port 21, and then starts the external water pump, at this time the medicine enters the liquid pipe 19, and is sprayed out through the liquid outlet 22, at this time the staff starts the motor 20, the operation of the motor 20 drives the screw rod 18 to rotate, the rotation of the screw rod 18 drives the liquid pipe 19 which is screwed with the screw rod 18 to displace forward along the limiting groove 17, and the maintenance work of the metal mold 4 is completed.

[0046] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0047] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A support device for automobile metal molds, comprising a support table (1), characterized in that: The bottom of the support table (1) is fixedly provided with a supporting leg (2), the top of the support table (1) is provided with a recess (3), the recess (3) is internally provided with a metal mold (4), and the bottom of the support table (1) is fixedly provided with a fixed shell (15); the fixed shell (15) is internally provided with two sets of positioning mechanisms. One set of the positioning mechanisms comprises a positioning groove (5) provided in the recess (3), the positioning groove (5) has four sets and is located on the left and right sides of the recess (3), the left and right sides of the recess (3) are provided with a moving groove (6), the moving groove (6) is located between the two sets of positioning grooves (5), the positioning groove (5) is movably provided with a connecting rod (8) at the inside, the connecting rod (8) is rotatably provided with a rotating roller (7) at the top, the connecting rod (8) is fixedly provided with a moving plate (9) at the bottom, one end of the left and right sets of moving plates (9) is fixedly provided with a rack (12), and the top inner wall of the fixed shell (15) is rotatably provided with a transmission gear (13).

2. The support device for a die for an automobile according to claim 1, characterized by: The top of the support table (1) is fixedly provided with a supporting rod (16), and the supporting rod (16) is provided with a limiting groove (17) at the top; The limiting groove (17) is rotatably provided with a lead screw (18) at the inside, the limiting groove (17) is movably provided with a liquid spraying pipe (19) at the inside, the liquid spraying pipe (19) is threadedly connected with the lead screw (18) at the top, the rear side wall of the supporting rod (16) is fixedly provided with a motor (20), and the output shaft of the motor (20) penetrates into the limiting groove (17) and is fixedly connected with the lead screw (18).

3. The support device for a die for an automobile according to claim 1, characterized by: One end of the moving plate (9) is fixedly provided with a jacking cylinder (10), the output shaft of the jacking cylinder (10) is fixedly connected with a jacking rod (11), the jacking rod (11) is movably arranged in the moving groove (6), and the top of the jacking rod (11) is provided with an antiskid pad.

4. The support device for a die for an automobile according to claim 1, characterized by: The outer wall of the fixed shell (15) is fixedly provided with a positioning cylinder (14), the output shaft of the positioning cylinder (14) penetrates into the fixed shell (15) and is fixedly connected with one set of the moving plate (9).

5. The support device for a die for an automobile according to claim 1, characterized by: The two sets of positioning mechanisms are arranged on the upper and lower sides of the fixed shell (15) respectively, and the two sets of positioning mechanisms are arranged vertically.

6. The support device for a die for an automobile according to claim 2, characterized by: One side of the liquid spraying pipe (19) is fixedly provided with a connecting port (21) for communicating with rust removal agents, and the bottom of the liquid spraying pipe (19) is fixedly provided with a liquid spraying port (22).

7. The support device for a die for an automobile according to claim 1, wherein: The rack (12) is arranged on the front and rear sides of the two sets of moving plates (9) respectively, and the front and rear ends of the transmission gear (13) are meshed with the two sets of racks (12) respectively.

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