Automobile interior trim part production mold convenient to disassemble and assemble

Abstract

The utility model discloses an automobile interior trim part production mold convenient to disassemble and assemble, and belongs to the technical field of molds. Comprising an upper mold table, one side of the upper mold table is provided with an unlocking assembly, the unlocking assembly can unlock an upper mold body, a lower mold table is arranged below the upper mold table, one side of the lower mold table is provided with an unlocking assembly, and the unlocking assembly is used for unlocking a lower mold body. The mold locking assemblies are symmetrically arranged at the ends of the unlocking assembly and used for fixing the lower mold body and the upper mold body, through the arrangement of the mold locking assemblies, the lower mold body and the upper mold body can be conveniently locked, disassembly is easy, other different molds can be conveniently installed to manufacture different automobile interior trim parts, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of mold technology, and more specifically, to a mold for producing automobile interior decoration parts that is easy to disassemble and assemble. Background Art

[0002] Car interior mainly refers to the car products used for car interior modification, involving all aspects of the car interior, such as car steering wheel covers, car seat cushions, car floor mats, car pendants, interior ornaments, storage boxes, etc. are all car interior products. Different accessories are pressed and formed using different molds.

[0003] In the related art, generally, a mold is pressed down and cooperated with another mold to form the interior decoration parts. For example, the patent with the prior art publication number CN212498738U provides an automobile interior decoration part forming mold. The device injects raw materials into the forming cavity through the injection port, the upper mold plate is matched with the lower mold plate, the positioning protrusion is matched with the positioning groove, and the upper mold plate is tightly matched with the lower mold plate, so that the interior decoration parts are formed.

[0004] Although the above-mentioned prior art solution can achieve the effect of molding interior decoration parts by matching the upper template and the lower template, it still has the following defects: the upper template and the lower template are fixedly connected. If it is necessary to make interior decoration parts of other shapes, other equipment needs to be replaced, which consumes more resources and reduces work efficiency.

[0005] In view of this, we propose a production mold for automotive interior parts that is easy to disassemble and assemble. Utility Model Content

[0006] The utility model provides an automobile interior decoration production mold which is easy to disassemble and assemble, and solves the problem that when interior decorations of other shapes need to be produced, other equipment needs to be replaced, which consumes more resources and reduces work efficiency.

[0007] To solve the above problems, the embodiment of the present application provides a production mold for automobile interior parts that is easy to disassemble and assemble, including an upper mold table, one side of which is provided with an unlocking component, and the unlocking component can unlock the upper mold body;

[0008] A lower mold stage, the lower mold stage is arranged below the upper mold stage, and an unlocking component is arranged on one side of the lower mold stage, and the unlocking component is used to unlock the lower mold body;

[0009] The end of the unlocking component is symmetrically provided with a locking component, and the locking component is used to fix the lower mold body and the upper mold body.

[0010] Furthermore, a stabilizing slide bar is penetrated and slidably provided on the top of the upper mold table, and the stabilizing slide bar is fixedly provided on the top of the lower mold table. A connecting frame is fixedly provided on one end of the stabilizing slide bar, and the lower mold table is fixedly provided on the inner side of the connecting frame. A hydraulic rod is fixedly provided on the top of the upper mold table, and the hydraulic rod is externally connected to a hydraulic cylinder. The hydraulic rod is driven by the hydraulic cylinder, so that the upper mold table drives the upper mold body to be pressed downward, and cooperates with the lower mold body to form the interior decoration parts.

[0011] Furthermore, a placement groove is provided at the top of the lower mold table, the lower mold body is arranged on the inner side of the placement groove, a protective side cover is fixedly provided on one side of the lower mold table, and the unlocking component is arranged on the inner side of the protective side cover.

[0012] Furthermore, the unlocking assembly includes a gear, a rack is symmetrically meshed on the outer side of the gear, a connecting rod is fixedly provided on one end of the gear, an auxiliary torsion spring is fixedly provided on the outer side of the connecting rod, and the other end of the auxiliary torsion spring is fixedly provided on one side of the lower mold table. The unlocking assembly facilitates unlocking the lower mold body and the upper mold body, reduces installation time, and facilitates disassembly and assembly of the mold.

[0013] Furthermore, a turntable is fixedly provided at the other end of the gear, and the turntable is arranged on one side of the protective side cover. A connecting arm is fixedly provided on one side of the rack, and the connecting arm is slidably provided on one side of the lower mold table.

[0014] Furthermore, the locking assembly includes a locking block, one side of the locking block is fixedly provided with a connecting short rod and a return spring, the other end of the return spring is fixedly provided with a fixed block, the other end of the connecting short rod is fixedly provided with a strip block, the strip block is slidably provided on the inner side of the fixed block, and the fixed blocks are fixedly provided on both sides of the lower mold table, which is convenient for locking the lower mold body and the upper mold body respectively, and is also easy to disassemble, so as to facilitate the installation of other different molds to produce different automotive interior parts, thereby improving work efficiency.

[0015] Furthermore, the strip block is fixedly arranged on one side of the connecting arm, the top side of the locking block is arranged with an inclined surface, guide bars are slidably arranged on both sides of the locking block, the guide bars are fixedly arranged on one side of the fixed block, and the top side of the locking block is arranged with an inclined surface, so as to facilitate the downward pressing of the lower mold body.

[0016] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0017] 1. The present application provides a locking assembly, which facilitates the locking of the lower mold body and the upper mold body, and is also easy to disassemble, so that other different molds can be installed to produce different automotive interior parts, thereby improving work efficiency;

[0018] 2. The present application facilitates unlocking of the lower mold body and the upper mold body through the setting of the unlocking component, reduces the installation time, and facilitates the disassembly and assembly of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a mold for producing automobile interior decoration parts that is easy to disassemble and assemble, disclosed in a preferred embodiment of the present application;

[0020] Figure 2 A schematic diagram of a partially disassembled structure of a mold for producing automobile interior decoration parts that is easy to disassemble and assemble disclosed in a preferred embodiment of the present application;

[0021] Figure 3 A schematic diagram of the disassembly structure of an unlocking component in a production mold for automobile interior decoration parts that is easy to disassemble and assemble disclosed in a preferred embodiment of the present application;

[0022] Figure 4 A schematic diagram of the combined structure of a connecting arm and a clamping assembly in a mold for producing automobile interior decoration parts that is easy to disassemble and assemble, disclosed in a preferred embodiment of the present application;

[0023] Explanation of the numbers in the figure: 1. Upper mold table; 101. Steady slide bar; 102. Connecting frame; 103. Hydraulic rod; 2. Lower mold table; 201. Lower mold body; 2011. Placement slot; 202. Protective side cover; 3. Unlocking assembly; 301. Gear; 302. Connecting rod; 303. Auxiliary torsion spring; 304. Turntable; 305. Rack; 306. Connecting arm; 4. Locking block; 401. Connecting short rod; 402. Reset spring; 403. Bar block; 404. Fixed block; 405. Guide bar. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with the accompanying drawings.

[0025] Reference Figure 1 and Figure 2 , a production mold for automobile interior decoration parts that is easy to disassemble and assemble, includes an upper mold platform 1, and an unlocking component 3 is provided on one side of the upper mold platform 1, and the unlocking component 3 can unlock the upper mold body;

[0026] A lower mold stage 2, which is disposed below the upper mold stage 1, and an unlocking assembly 3 is disposed on one side of the lower mold stage 2, and the unlocking assembly 3 is used to unlock the lower mold body 201;

[0027] The end of the unlocking assembly 3 is symmetrically provided with a clamping assembly, which is used to fix the lower mold body 201 and the upper mold body.

[0028] Through the setting of the locking component, it is convenient to lock the lower mold body 201 and the upper mold body separately, and it is also easy to disassemble, so it is convenient to install other different molds to make different automobile interior parts, thereby improving work efficiency. Through the setting of the unlocking component 3, it is convenient to unlock the lower mold body 201 and the upper mold body, thereby reducing the installation time and facilitating the disassembly and assembly of the mold.

[0029] Reference Figure 1 and Figure 2 A stabilizing slide bar 101 is penetrated and slidably provided at the top of the upper mold table 1, and the stabilizing slide bar 101 is fixedly provided at the top of the lower mold table 2. A connecting frame 102 is fixedly provided at one end of the stabilizing slide bar 101, and the lower mold table 2 is fixedly provided on the inner side of the connecting frame 102. A hydraulic rod 103 is fixedly provided at the top of the upper mold table 1, and the hydraulic rod 103 is externally connected to a hydraulic cylinder. A mounting groove 2011 is provided at the top of the lower mold table 2, and the lower mold body 201 is provided on the inner side of the mounting groove 2011. A protective side cover 202 is fixedly provided on one side of the lower mold table 2, and an unlocking component 3 is provided on the inner side of the protective side cover 202.

[0030] The hydraulic rod 103 is driven by the hydraulic cylinder, so that the upper mold table 1 drives the upper mold body to be pressed downward and cooperate with the lower mold body 201, and the injection port can be set on one side of the stabilizing slide bar 101, which is connected to the upper mold body to facilitate the molding of the interior decoration parts. The setting of the stabilizing slide bar 101 stabilizes the downward pressure of the upper mold table 1.

[0031] Reference Figure 2 and Figure 3 The unlocking assembly 3 includes a gear 301, a rack 305 is symmetrically meshed on the outer side of the gear 301, a connecting rod 302 is fixedly provided at one end of the gear 301, an auxiliary torsion spring 303 is fixedly provided on the outer side of the connecting rod 302, the other end of the auxiliary torsion spring 303 is fixedly provided on one side of the lower mold table 2, a turntable 304 is fixedly provided on the other end of the gear 301, the turntable 304 is provided on one side of the protective side cover 202, a connecting arm 306 is fixedly provided on one side of the rack 305, and the connecting arm 306 is slidably provided on one side of the lower mold table 2.

[0032] The movement of the bar block 403 will drive the connecting arm 306 in the unlocking assembly 3 to move, and the two connecting arm frames 306 will drive the two racks 305 to move relative to each other, and at the same time drive the gear 301 in the unlocking assembly 3 to rotate, and the rotation of the gear 301 will drive the auxiliary torsion spring 303 to contract, and the auxiliary gear 301 will rotate, unlocking the lower mold body 201 and the upper mold body, and rotating the turntable 304 to make the gear 301 rotate, the auxiliary torsion spring 303 is in a contracted state, and the racks 305 will move away from each other, thereby driving the locking block 4 to move away from the locking grooves of the lower mold body 201 and the upper mold body, and the lower mold body 201 and the upper mold body can be taken out, and other lower mold bodies 201 and upper mold bodies can be placed.

[0033] Reference Figure 2 and Figure 4 The locking assembly includes a locking block 4, one side of the locking block 4 is fixedly provided with a connecting short rod 401 and a return spring 402, the other end of the return spring 402 is fixedly provided with a fixed block 404, the other end of the connecting short rod 401 is fixedly provided with a bar block 403, the bar block 403 is slidably arranged on the inner side of the fixed block 404, the fixed block 404 is fixedly arranged on both sides of the lower mold table 2, the bar block 403 is fixedly arranged on one side of the connecting arm 306, the top side of the locking block 4 is inclined, and guide bars 405 are slidably arranged on both sides of the locking block 4, and the guide bars 405 are fixedly arranged on one side of the fixed block 404.

[0034] When the lower mold body 201 is pressed down, the lower mold body 201 contacts the locking block 4 in the locking assembly, so that the locking block 4 can slide on the inner side of the upper mold table 1, and the connecting short rod 401 pushes the bar block 403 to move, and the return spring 402 will be compressed to facilitate the entry of the lower mold body 201. The elastic force of the return spring 402 allows the locking block 4 to enter the locking groove, thereby fixing the lower mold body 201 for easy disassembly and assembly.

[0035] Working principle: put the lower mold body 201 on the inner side of the placement groove 2011, and when the lower mold body 201 is pressed down, the lower mold body 201 contacts the locking block 4 in the locking assembly, so that the locking block 4 can slide on the inner side of the upper mold table 1, and the connecting short rod 401 pushes the bar block 403 to move, the reset spring 402 will be compressed, and the movement of the bar block 403 will drive the connecting arm frame 306 in the unlocking assembly 3 to move, and the two connecting arm frames 306 drive the two racks 305 to move relative to each other, and at the same time drive the gear 301 in the unlocking assembly 3 to rotate, and the rotation of the gear 301 drives the auxiliary torsion spring 303 to contract, and the lower mold body 201 Locking grooves are provided on both sides, and the elastic force of the return spring 402 allows the locking block 4 to enter the locking groove, thereby locking the lower mold body 201, and the upper mold body is also installed at the bottom of the upper mold table 1 in the same locking manner. Unlock the lower mold body 201 and the upper mold body, rotate the turntable 304, so that the gear 301 rotates, the auxiliary torsion spring 303 is in a contracted state, and the rack 305 will move away from each other, thereby driving the locking block 4 to move away from the locking grooves of the lower mold body 201 and the upper mold body, and then take out the lower mold body 201 and the upper mold body, and place other lower mold bodies 201 and upper mold bodies. The mold is easy to disassemble and assemble, and the efficiency is improved.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. The production mold for automobile interior decoration parts that is easy to disassemble and assemble is characterized by: Include: An upper mold platform (1), wherein an unlocking component (3) is provided on one side of the upper mold platform (1), and the unlocking component (3) can unlock the upper mold body; A lower mold platform (2), the lower mold platform (2) being arranged below the upper mold platform (1), and an unlocking component (3) being arranged on one side of the lower mold platform (2), the unlocking component (3) being used to unlock the lower mold body (201); A mold locking assembly is symmetrically arranged at the end of the unlocking assembly (3), and the mold locking assembly is used to fix the lower mold body (201) and the upper mold body.

2. The easily disassembled automobile interior decoration production mold according to claim 1 is characterized in that: A stabilizing slide bar (101) is slidably provided through the top of the upper mold platform (1), the stabilizing slide bar (101) is fixedly provided at the top of the lower mold platform (2), a connecting frame (102) is fixedly provided at one end of the stabilizing slide bar (101), the lower mold platform (2) is fixedly provided on the inner side of the connecting frame (102), and a hydraulic rod (103) is fixedly provided at the top of the upper mold platform (1), and the hydraulic rod (103) is externally connected to a hydraulic cylinder.

3. The easily disassembled automobile interior decoration production mold according to claim 1 is characterized in that: A seating groove (2011) is provided at the top of the lower mold platform (2), the lower mold body (201) is arranged on the inner side of the seating groove (2011), a protective side cover (202) is fixedly provided on one side of the lower mold platform (2), and the unlocking component (3) is arranged on the inner side of the protective side cover (202).

4. The easily disassembled automobile interior decoration production mold according to claim 1 is characterized in that: The unlocking assembly (3) comprises a gear (301), a rack (305) is symmetrically meshed on the outer side of the gear (301), a connecting rod (302) is fixedly arranged on one end of the gear (301), an auxiliary torsion spring (303) is fixedly arranged on the outer side of the connecting rod (302), and the other end of the auxiliary torsion spring (303) is fixedly arranged on one side of the lower mold table (2).

5. The easily disassembled automobile interior decoration production mold according to claim 4 is characterized in that: A turntable (304) is fixedly provided at the other end of the gear (301), and the turntable (304) is arranged on one side of the protective side cover (202). A connecting arm frame (306) is fixedly provided on one side of the rack (305), and the connecting arm frame (306) is slidably provided on one side of the lower mold platform (2).

6. The easily disassembled automobile interior decoration production mold according to claim 1, characterized in that: The mold locking assembly comprises a locking block (4), a connecting short rod (401) and a return spring (402) are fixedly arranged on one side of the locking block (4), a fixing block (404) is fixedly arranged on the other end of the return spring (402), a strip block (403) is fixedly arranged on the other end of the connecting short rod (401), the strip block (403) is slidably arranged on the inner side of the fixing block (404), and the fixing block (404) is fixedly arranged on both sides of the lower mold platform (2).

7. The easily disassembled automobile interior decoration production mold according to claim 6, characterized in that: The bar block (403) is fixedly arranged on one side of the connecting arm frame (306), one side of the top end of the locking block (4) is arranged with an inclined surface, guide rails (405) are slidably arranged on both sides of the locking block (4), and the guide rails (405) are fixedly arranged on one side of the fixed block (404).

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