Automobile part mold easy to demold

Abstract

The utility model provides an automobile part mold easy to demold. The automobile part mold easy to demold comprises a machining table, a fixing support is arranged at the top of the machining table, a telescopic air cylinder is assembled on the fixing support, a telescopic shaft of the telescopic air cylinder vertically extends downwards, an upper mold is fixedly installed at the end of the telescopic shaft, and a lower mold is arranged below the upper mold. The lower die comprises two fixing plates, the two fixing plates are symmetrically arranged at the top of the machining table, and lower die plates are hinged to the opposite sides of the two fixing plates; a movable table is arranged below the two lower die plates and slidably installed in a sliding groove formed in the top of the machining table, the sliding groove extends in the vertical direction, and a spring is arranged between the bottom of the sliding groove and the end of the movable table. According to the automatic demolding device, after stamping is completed, the spring restores to push the movable table to slide upwards in the sliding groove, so that the two lower mold plates are pushed to restore, parts formed after stamping fall off, and automatic demolding of materials after stamping is achieved.

Description

Technical Field

[0001] The utility model mainly relates to the field of technical stamping dies, in particular to an automobile parts die which is easy to demould. Background Art

[0002] Auto parts molds are an indispensable part of automotive industry production. The molds apply pressure to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining auto parts of the desired shape and size. However, after the mold applies pressure to the material, the material tends to adhere to the mold and is difficult to demold. Utility Model Content

[0003] 1. Technical problems to be solved by the utility model:

[0004] The utility model provides an automobile component mold which is easy to demould, and is used to solve the technical problems existing in the above-mentioned background technology.

[0005] 2. Technical solution:

[0006] To achieve the above object, the technical solution provided by the utility model is: an easy-to-demold automobile parts mold, comprising a processing table, a fixed bracket is arranged on the top of the processing table, a telescopic cylinder is assembled on the fixed bracket, the telescopic axis of the telescopic cylinder extends vertically downward, and an upper mold is fixedly installed at the end, and a lower mold is arranged below the upper mold;

[0007] The lower mold includes two fixed plates, which are symmetrically arranged on the top of the processing table, and the lower mold plates are hingedly arranged on the opposite sides of the two fixed plates;

[0008] A movable table is arranged below the two lower mold plates. The movable table is slidably installed in a slide groove opened on the top of the processing table. The slide groove extends in a vertical direction, and a spring is arranged between the bottom and the end of the movable table.

[0009] Furthermore, a plurality of evenly distributed guide slide rods are fixedly mounted on the top of the upper mold, and the guide slide rods extend in a vertical direction and are slidably connected to the fixed bracket.

[0010] Furthermore, a limiting platform is fixedly installed on the top of the processing table, and the number of the limiting platforms is two, and they are respectively located under the two lower mold plates.

[0011] Furthermore, a support platform is provided on one side of the two fixed plates, a telescopic motor is installed on one side of the support platform close to the fixed plates, and a push plate is fixedly installed on the telescopic end of the telescopic motor.

[0012] Furthermore, a through slot is provided on the top of the processing table, the through slot is arranged opposite to the supporting table, and a material receiving box is placed below.

[0013] 3. Beneficial effects:

[0014] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects: after stamping is completed, the spring restores and pushes the movable table to slide upward in the slide groove, thereby pushing the two lower mold plates to restore, so that the parts formed after stamping fall off, thereby realizing automatic demolding of the material after stamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cutaway structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] Reference numerals:

[0019] 1. Processing table; 101. Slide; 102. Through slot; 2. Fixed bracket; 3. Telescopic cylinder; 4. Upper mold; 5. Lower mold; 501. Fixed plate; 502. Lower mold plate; 6. Movable table; 7. Spring; 8. Guide slide rod; 9. Limit table; 10. Support table; 11. Telescopic motor; 12. Push plate; 13. Receiving box. DETAILED DESCRIPTION

[0020] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0024] See attached Figure 1-3 , an easy-to-demold automobile parts mold, comprising a processing table 1, a fixed bracket 2 is arranged on the top of the processing table 1, a telescopic cylinder 3 is assembled on the fixed bracket 2, the telescopic axis of the telescopic cylinder 3 extends vertically downward, and an upper mold 4 is fixedly installed at the end, and a lower mold 5 is arranged below the upper mold 4;

[0025] The lower mold 5 includes two fixed plates 501, which are symmetrically arranged on the top of the processing table 1, and the lower mold plates 502 are hingedly arranged on the opposite sides of the two fixed plates 501;

[0026] A movable table 6 is arranged below the two lower mold plates 502 . The movable table 6 is slidably installed in a slide groove 101 opened on the top of the processing table 1 . The slide groove 101 extends in the vertical direction, and a spring 7 is arranged between the bottom and the end of the movable table 6 .

[0027] In the above embodiment, the material is placed between the two fixed plates 501 and above the two lower mold plates 502. At this time, the spring 7 pushes the movable table 6, so that it pushes the two lower mold plates 502 to flip upward. After the telescopic cylinder 3 is started to drive the upper mold 4 to descend, the material is stamped and the two lower mold plates 502 are driven to flip downward. The movable table 6 simultaneously slides downward in the slide groove 101 to squeeze the spring 7. After the stamping is completed and the upper mold 4 leaves, the spring 7 recovers and pushes the movable table 6 to slide upward in the slide groove 101, thereby pushing the two lower mold plates 502 to recover, so that the parts formed after stamping fall off, thereby realizing automatic demolding of the material after stamping.

[0028] A plurality of evenly distributed guide slide bars 8 are fixedly mounted on the top of the upper mold 4 . The guide slide bars 8 extend in the vertical direction and are slidably connected to the fixed bracket 2 , so as to ensure that the lifting and lowering of the upper mold 4 is more stable.

[0029] A limiting platform 9 is fixedly installed on the top of the processing table 1. There are two limiting platforms 9, which are respectively located under the two lower mold plates 502 for limiting the lower mold plates 502. When the lower mold plates 502 abut against the limiting platforms 9, they stop flipping.

[0030] A support platform 10 is provided on one side of the two fixed plates 501 , and a telescopic motor 11 is installed on one side of the support platform 10 close to each fixed plate 501 , and a push plate 12 is fixedly installed on the telescopic end of the telescopic motor 11 .

[0031] A through slot 102 is formed on the top of the processing table 1 , and the through slot 102 is arranged opposite to the supporting table 10 , and a material receiving box 13 is placed below.

[0032] In the above two embodiments, after the parts formed by stamping fall off from the two lower mold plates 502, the telescopic motor 11 is started and drives the push plate 12 to approach the parts until it is pushed down, and the parts fall into the receiving box 13 from the through slot 102, realizing automatic material collection.

[0033] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

[0034] It should be noted that the above contents belong to the technical cognition scope of the inventor. Since the technical contents in this field are vast and too complicated, the above contents of this application do not necessarily constitute prior art.

Claims

1. An easy-to-release automotive parts mold, characterized in that: The processing table (1) comprises a fixed support (2) disposed on the top of the processing table (1), a telescopic cylinder (3) being mounted on the fixed support (2), a telescopic axis of the telescopic cylinder (3) extending vertically downward, and an upper mold (4) being fixedly mounted on the end thereof, and a lower mold (5) being disposed below the upper mold (4); The lower mold (5) comprises a fixing plate (501), the fixing plates (501) being two in number and symmetrically arranged on the top of the processing table (1), and lower mold plates (502) being hingedly arranged on opposite sides of the two fixing plates (501); A movable table (6) is arranged below the two lower mold plates (502). The movable table (6) is slidably installed in a slide groove (101) opened on the top of the processing table (1). The slide groove (101) extends in a vertical direction, and a spring (7) is arranged between the bottom and the end of the movable table (6).

2. The easy-to-release automotive component mold according to claim 1, characterized in that: A plurality of evenly distributed guide slide bars (8) are fixedly mounted on the top of the upper mold (4); the guide slide bars (8) extend in a vertical direction and are slidably connected to the fixed bracket (2).

3. The easy-to-release automotive component mold according to claim 1, characterized in that: A limiting platform (9) is fixedly mounted on the top of the processing table (1), and there are two limiting platforms (9), which are respectively located below the two lower mold plates (502).

4. The easy-to-release automotive component mold according to claim 1, characterized in that: A support platform (10) is provided on one side of the two fixed plates (501), and a telescopic motor (11) is installed on the side of the support platform (10) close to the fixed plates (501), and a push plate (12) is fixedly mounted on the telescopic end of the telescopic motor (11).

5. The easy-to-release automotive component mold according to claim 4, characterized in that: A through slot (102) is provided on the top of the processing table (1), the through slot (102) and the support table (10) are arranged opposite to each other, and a material receiving box (13) is placed below.

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