Separating device for metal and plastic parts of automobile

Abstract

The utility model relates to the technical field of automobile accessory processing, and provides an automobile metal plastic part separating device which comprises a separating box and a mounting plate, the mounting plate is connected to the bottom end of the separating box, a limiting sliding groove is formed in the top end of the separating box, a sliding through groove is formed in the bottom end of the separating box, and a two-way threaded rod is rotationally connected to the interior of the separating box. The two-way threaded rod is in threaded connection with two matched threaded parts, the bottom ends of the two threaded parts are both connected with I-shaped parts, the two I-shaped parts are slidably connected with the sliding through groove, electric push rods are installed at the bottom ends of the I-shaped parts, one ends of the electric push rods are connected with abutting plates, and the top ends of the two threaded parts are both connected with connecting rods; and the top end of the connecting rod penetrates through the limiting sliding groove to be connected with a limiting plate, and the bottom end of the limiting plate is tightly attached to the top end of the separation box, so that the two abutting plates are controlled by hands at the same time, the situation that the positions of the abutting plates need to be fixed again every time is avoided, and the purpose of improving the working efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a separation device for automobile metal and plastic parts. Background Art

[0002] At present, due to functional requirements, there is a type of parts that are molded by injection molding of metal inserts. The characteristic of the molded product is that the metal insert and the plastic part are tightly combined. When replacing metal plastic parts, the metal parts and plastic parts need to be separated and the damaged parts need to be replaced, which requires a separation device.

[0003] After searching, China disclosed a patent on December 1, 2020, CN212044449U, which is a kind of automobile metal-plastic parts separation device. It is roughly described as including a separation box, a sliding groove is opened inside the bottom end of the separation box, and sliding rods are movably installed inside the left and right sides of the sliding groove. A first sliding plate is fixedly installed on the top surface of each sliding rod, and a second sliding plate is fixedly installed on the bottom surface of each sliding rod. A fixed plate is fixedly installed on the middle surface of the bottom end of the separation box.

[0004] Although the above-mentioned prior art solution is convenient for clamping metal parts and plastic parts of different widths and diameters separately, when the device moves the pressure plate, it is necessary to manually push the two pressure plates separately, and when fixing the position of the pressure plate, the fixing soft column needs to be reinserted, which is more troublesome and reduces work efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a device for separating automobile metal and plastic parts to solve the problem in the background technology that when moving the pressure plate, two pressure plates need to be pushed manually respectively, and when fixing the position of the pressure plate, the fixing soft column needs to be reinserted, which is troublesome and reduces work efficiency.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for separating automobile metal and plastic parts, comprising a separation box, comprising a mounting plate, the mounting plate is fixedly connected to the bottom end of the separation box, a limiting slide groove is provided at the top of the separation box, a sliding through groove is provided at the bottom end of the separation box, a two-way threaded rod is rotatably connected inside the separation box, two matching threaded parts are threadedly connected on the two-way threaded rod, the bottom ends of the two threaded parts are fixedly connected to an I-shaped part, the two I-shaped parts are slidably connected to the sliding through groove, an electric push rod is installed at the bottom end of the I-shaped part, one end of the electric push rod is fixedly connected to a pressure plate, the top ends of the two threaded parts are fixedly connected to a connecting rod, the top end of the connecting rod passes through the limiting slide groove and is fixedly connected to the limiting plate, and the bottom end of the limiting plate is tightly against the top end of the separation box.

[0009] By adopting the above technical solution, the two-way threaded rod is rotated to drive the two threaded parts to move toward each other, thereby driving the I-beam, the electric push rod and the pressure plate to move, so that the two pressure plates clamp and fix the plastic part. The connecting rod and the limit plate are used to make the two ends of the threaded part bear force at the same time when it moves, so that the force on the threaded part is more balanced, so as to achieve the purpose of improving the stability of the equipment. When the two-way threaded rod stops rotating, the threaded part cooperates with the two-way threaded rod to avoid accidental movement of the position of the threaded part and the pressure plate, so that the two pressure plates can be controlled by hand at the same time, and the need to re-fix the position of the pressure plate every time is avoided, so as to achieve the purpose of improving work efficiency.

[0010] Optionally, one end of the bidirectional threaded rod passes through the separation box and is fixedly connected to a rotating handle, and a plurality of evenly distributed lever blocks are fixedly connected to the rotating handle.

[0011] By adopting the above technical solution, the rotating handle is used to facilitate personnel to rotate the bidirectional threaded rod, and the lever block is used to facilitate personnel to hold the rotating handle when rotating the bidirectional threaded rod, thereby achieving the purpose of saving manpower.

[0012] Optionally, a plurality of spherical holes are provided on the inner side wall of the I-shaped piece, and a lubricating ball is rotatably connected inside the spherical hole, and one end of the lubricating ball is closely attached to the separation box.

[0013] By adopting the above technical solution, the spherical hole cooperates with the lubricating ball to reduce the friction between the I-shaped part and the separation box, thereby achieving the purpose of improving the smoothness of equipment operation.

[0014] Optionally, the bottom end of the mounting plate is fixedly connected to two matching fixing plates, both fixing plates are provided with threaded holes, the interiors of the two threaded holes are threadedly connected to threaded rods, and the opposite ends of the two threaded rods are rotatably connected to arc-shaped clamping plates.

[0015] By adopting the above technical solution, the two threaded rods are rotated to drive the two arc-shaped clamping plates to move, so that the two arc-shaped clamping plates can clamp and fix the metal parts, thereby facilitating the separation work.

[0016] Optionally, opposite ends of the arc-shaped clamping plate are fixedly connected with anti-slip pads.

[0017] By adopting the above technical solution, the anti-skid pad is used to increase the friction between the arc-shaped clamping plate and the metal part, reducing the probability of the metal part slipping off, thereby achieving the purpose of improving the stability of the equipment.

[0018] (III) Beneficial effects

[0019] In summary, the present invention includes at least one of the following beneficial technical effects:

[0020] 1. A device for separating automobile metal and plastic parts, wherein the two-way threaded rod is rotated to drive the two threaded parts to move toward each other, thereby driving the I-shaped part, the electric push rod and the pressure plate to move, so that the two pressure plates clamp and fix the plastic part, and the connecting rod and the limit plate are used to make the two ends of the threaded part bear force at the same time when the threaded part moves, so that the force on the threaded part is relatively balanced, so as to achieve the purpose of improving the stability of the equipment, and when the two-way threaded rod stops rotating, the threaded part cooperates with the two-way threaded rod to avoid accidental movement of the positions of the threaded part and the pressure plate, so that the two pressure plates can be controlled by hand at the same time, and it is avoided that the position of the pressure plate needs to be re-fixed every time, so as to achieve the purpose of improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first side structural schematic diagram of the utility model;

[0022] Figure 2 This is a second side structural schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the first cross-sectional structure of the utility model;

[0024] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] In the figure: 1. separation box; 2. mounting plate; 3. limit slide groove; 4. sliding through groove; 5. bidirectional threaded rod; 6. threaded part; 7. I-shaped part; 8. electric push rod; 9. pressure plate; 10. connecting rod; 11. limit plate; 12. rotating handle; 13. lever block; 14. lubricating ball; 15. fixing plate; 16. threaded rod; 17. arc clamping plate; 18. anti-slip pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] Reference Figure 1-Figure 3 A separation device for automobile metal plastic parts comprises a separation box 1, a mounting plate 2, the mounting plate 2 is fixedly connected to the bottom end of the separation box 1, a limiting slide groove 3 is provided at the top of the separation box 1, a sliding through groove 4 is provided at the bottom end of the separation box 1, a bidirectional threaded rod 5 is rotatably connected inside the separation box 1, two matching threaded members 6 are threadedly connected on the bidirectional threaded rod 5, the bottom ends of the two threaded members 6 are fixedly connected to an I-shaped member 7, the two I-shaped members 7 are slidably connected to the sliding through groove 4, an electric push rod 8 is installed at the bottom end of the I-shaped member 7, one end of the electric push rod 8 is fixedly connected to a pressure plate 9, the top ends of the two threaded members 6 are fixedly connected to a connecting rod 10, the top end of the connecting rod 10 passes through the limiting slide groove 3 and is fixedly connected to a limiting plate 11, the bottom of the limiting plate 11 The two ends are close to the top of the separation box 1, and the two-way threaded rod 5 is rotated to drive the two threaded parts 6 to move toward each other, thereby driving the I-shaped part 7, the electric push rod 8 and the pressure plate 9 to move, so that the two pressure plates 9 clamp and fix the plastic parts. The connecting rod 10 and the limit plate 11 are used to make the two ends of the threaded part 6 bear force at the same time when moving, so that the force on the threaded part 6 is more balanced, so as to achieve the purpose of improving the stability of the equipment. When the two-way threaded rod 5 stops rotating, the threaded part 6 cooperates with the two-way threaded rod 5 to avoid accidental movement of the positions of the threaded part 6 and the pressure plate 9, so that the two pressure plates 9 can be controlled by hand at the same time, and the position of the pressure plate 9 needs to be re-fixed every time, so as to achieve the purpose of improving work efficiency.

[0029] Reference Figure 1 and Figure 2 One end of the bidirectional threaded rod 5 passes through the separation box 1 and is fixedly connected to a rotating handle 12, on which a plurality of evenly distributed lever blocks 13 are fixedly connected. The rotating handle 12 is used to facilitate personnel to rotate the bidirectional threaded rod 5, and the lever blocks 13 are used to facilitate personnel to hold the rotating handle 12 when rotating the bidirectional threaded rod 5, thereby achieving the purpose of saving manpower.

[0030] Reference Figure 3 and Figure 4A plurality of spherical holes are provided on the inner wall of the I-shaped member 7, and a lubricating ball 14 is rotatably connected inside the spherical hole. One end of the lubricating ball 14 is in close contact with the separation box 1. The spherical hole cooperates with the lubricating ball 14 to reduce the friction between the I-shaped member 7 and the separation box 1, so as to achieve the purpose of improving the smoothness of the equipment operation.

[0031] Reference Figure 1 and Figure 3 The bottom end of the mounting plate 2 is fixedly connected with two matching fixing plates 15, and threaded holes are provided on the two fixing plates 15. Threaded rods 16 are threadedly connected to the inside of the two threaded holes, and arc-shaped clamping plates 17 are rotatably connected to the opposite ends of the two threaded rods 16. Rotating the two threaded rods 16 drives the two arc-shaped clamping plates 17 to move, so that the two arc-shaped clamping plates 17 can clamp and fix the metal parts, thereby facilitating the separation work.

[0032] Reference Figure 1 The opposite ends of the arc-shaped clamping plate 17 are fixedly connected with anti-skid pads 18, and the anti-skid pads 18 are used to increase the friction between the arc-shaped clamping plate 17 and the metal parts, reduce the probability of the metal parts slipping, so as to achieve the purpose of improving the stability of the equipment.

[0033] In summary, the working principle and working process of the automobile metal-plastic parts separation device are as follows: when in use, the bidirectional threaded rod 5 is first rotated to drive the two threaded parts 6 to move toward each other, thereby driving the I-shaped part 7, the electric push rod 8 and the pressure plate 9 to move, so that the two pressure plates 9 clamp and fix the plastic parts. The connecting rod 10 and the limit plate 11 are used to make the two ends of the threaded part 6 bear force at the same time when moving, so that the force on the threaded part 6 is relatively balanced, so as to achieve the purpose of improving the stability of the equipment. When the bidirectional threaded rod 5 stops rotating, the threaded part 6 cooperates with the bidirectional threaded rod 5 to avoid accidental movement of the positions of the threaded part 6 and the pressure plate 9, so that the two pressure plates 9 can be controlled by hand at the same time, and it is avoided that the position of the pressure plate 9 needs to be readjusted every time. The two threaded rods 16 are rotated to move the two arc-shaped clamping plates 17, so that the two arc-shaped clamping plates 17 can clamp and fix the metal parts, thereby facilitating the separation work. The anti-skid pads 18 are used to increase the friction between the arc-shaped clamping plates 17 and the metal parts, and reduce the probability of the metal parts slipping, so as to achieve the purpose of improving the stability of the equipment.

[0034] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description 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.

Claims

1. A separation device for automobile metal and plastic parts, comprising a separation box (1), characterized in that: The invention comprises a mounting plate (2), wherein the mounting plate (2) is fixedly connected to the bottom end of the separation box (1), a limiting slide groove (3) is provided at the top end of the separation box (1), a sliding through groove (4) is provided at the bottom end of the separation box (1), a bidirectional threaded rod (5) is rotatably connected inside the separation box (1), two matching threaded members (6) are threadedly connected on the bidirectional threaded rod (5), the bottom ends of the two threaded members (6) are fixedly connected to an I-shaped member (7), the two I-shaped members (7) are slidably connected to the sliding through groove (4), an electric push rod (8) is installed at the bottom end of the I-shaped member (7), one end of the electric push rod (8) is fixedly connected to a pressure plate (9), the top ends of the two threaded members (6) are fixedly connected to a connecting rod (10), the top ends of the connecting rod (10) pass through the limiting slide groove (3) and are fixedly connected to a limiting plate (11), and the bottom end of the limiting plate (11) is tightly attached to the top end of the separation box (1).

2. The automobile metal-plastic parts separation device according to claim 1, characterized in that: One end of the bidirectional threaded rod (5) passes through the separation box (1) and is fixedly connected to a rotating handle (12), and a plurality of evenly distributed lever blocks (13) are fixedly connected to the rotating handle (12).

3. The automobile metal-plastic parts separation device according to claim 1, characterized in that: A plurality of spherical holes are provided on the inner side wall of the I-shaped piece (7), and lubricating balls (14) are rotatably connected inside the spherical holes, with one end of the lubricating balls (14) being closely attached to the separation box (1).

4. The automobile metal-plastic parts separation device according to claim 1, characterized in that: The bottom end of the mounting plate (2) is fixedly connected to two matching fixing plates (15), both fixing plates (15) are provided with threaded holes, the interiors of the two threaded holes are threadedly connected to threaded rods (16), and the opposite ends of the two threaded rods (16) are rotatably connected to arc-shaped clamping plates (17).

5. The automobile metal-plastic parts separation device according to claim 4, characterized in that: The opposite ends of the arc-shaped clamping plate (17) are fixedly connected with anti-slip pads (18).

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