Bonding equipment for injection molding of automobile parts

Abstract

The utility model discloses bonding equipment for injection molding of automobile parts, which comprises an equipment frame, a pair of cross-shaped sliding grooves are symmetrically formed in the top end of the equipment frame, a pair of T-shaped sliding grooves are formed in the bottom end in the equipment frame, cross-shaped sliding blocks are arranged in the pair of cross-shaped sliding grooves in a sliding mode, and T-shaped sliding blocks are arranged in the pair of T-shaped sliding grooves in a sliding mode. Connecting columns are fixedly installed between the bottom ends of the corresponding cross-shaped sliding blocks and the top ends of the corresponding T-shaped sliding grooves, locking assemblies for locking the connecting columns are arranged at the top ends of the cross-shaped sliding blocks, the connecting columns are sleeved with installation sliding sleeves in a sliding mode, and clamping frames are rotationally installed on one sides of the installation sliding sleeves through rotating shafts. According to the device, the cross sliding block and the T-shaped sliding block are arranged, the connecting column is arranged between the cross sliding block and the T-shaped sliding block, movement of the two ends of the connecting column is limited, disturbance is avoided when the device is used, the fixing clamping teeth and the matching clamping teeth are clamped through the locking assembly, and then the cross sliding block is locked.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding and bonding, in particular to bonding equipment for injection molding of automobile parts. Background Art

[0002] Parts are also called accessories, which refer to the parts or components of the assembled machinery, and also refer to the parts or components that are reinstalled after damage. Accessories can be divided into two categories: standard accessories and optional accessories. Auto parts are the various units that make up the whole car and a product that serves the car. There are many types of auto parts, and they are very important to the car body. Auto parts are now widely used. During the injection molding process of automobile plastic structures, due to the needs of the shape, two plastic structures may need to be bonded together and then injection molded.

[0003] Application number: CN202121170253.5 discloses a bonding device for injection molding of automotive parts, which relates to the field of injection molding bonding, including a frame with a front opening, two support rods are horizontally slidably connected to the inner wall at the top of the frame, and the front of the bottom of the two support rods is rotatably connected to a clamping device, and the support rods include a first connecting rod and a second connecting rod that are slidably connected to each other, and an injection molding box is arranged between the two clamping devices, and both ends of the injection molding box are provided with injection molding heads, and the inner wall of the injection molding head is fixedly connected with a sealing ring. The bonding device for injection molding of automotive parts realizes the convenient adjustment of the bonding angle of parts.

[0004] However, when the above device is used, the clamping device is arranged at the bottom end of the second connecting rod, but only one end of the second connecting rod is fixed, so that the device is easily disturbed when in use. Therefore, it is necessary to propose a bonding device for injection molding of automotive parts. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a bonding device for injection molding of automobile parts.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A bonding device for injection molding of automobile parts includes a device frame, a pair of cross slides are symmetrically opened at the top of the device frame, a pair of T-shaped slides are opened at the bottom of the device frame, a pair of cross slides are slidably arranged in each of the cross slides, a pair of T-shaped slides are slidably arranged in each of the T-shaped slides, a connecting column is fixedly installed between the bottom end of the corresponding cross slide and the top end of the T-shaped slide, a locking component for locking the connecting column is arranged at the top end of the cross slide, an installation sleeve is arranged on the sliding sleeve of the connecting column, and a clamping frame is rotatably installed on one side of the installation sleeve through a rotating shaft.

[0008] Preferably, a metal strip is fixedly mounted on the side of the connecting column away from the clamping frame, a mounting frame is fixedly mounted on the side of the mounting sleeve away from the clamping frame, an electromagnet is fixedly mounted on the inner side wall of the mounting frame, and the electromagnet is tightly attracted to the metal strip when energized;

[0009] It is used to lock and fix the clamping frame. The electromagnet is powered off to separate the electromagnet from the metal strip. After the clamping frame is moved to a suitable position by moving the mounting sleeve, the electromagnet is powered on to attract the metal strip.

[0010] Preferably, an injection molding conduit is provided at the center of the top of the equipment frame, the bottom end of the injection molding conduit is connected to an injection molding box, and the injection molding box is symmetrically provided with injection molding heads near the outer side wall of the clamping frame;

[0011] Preferably, a threaded column is threaded through the top of the clamping frame, a clamping plate is movably arranged in the clamping frame, the bottom end of the threaded column is fixedly mounted on the top of the clamping plate, a rubber pad is fixedly mounted on the bottom of the clamping plate, and a fixed handle is fixedly mounted on the top of the threaded column;

[0012] It is used to clamp related parts. The related parts are placed in the clamping frame. The threaded column is rotated by rotating the fixed handle, and the clamping plate is moved. The related parts are clamped after the rubber pad contacts the related parts.

[0013] Preferably, the locking assembly comprises a fixed box fixedly mounted on the outer side wall of the cross slide, a sliding column is slidably arranged in the fixed box, the sliding column slides through the top and bottom of the fixed box, a limit plate is movably arranged in the fixed box, the limit plate is fixedly mounted on the sliding column, the sliding column sleeve is provided with a functional spring, and the functional spring is elastically connected between the top of the fixed box and the top of the limit plate;

[0014] A sliding groove is provided at the top of the equipment frame below the fixed box, a plurality of fixed teeth are fixedly installed at the bottom end of the sliding groove, a fixed pressure plate is fixedly installed at the bottom end of the sliding column, a plurality of matching teeth matching with the fixed teeth are fixedly installed at the bottom end of the fixed pressure plate, and a connecting handle is fixedly installed at the top end of the sliding column;

[0015] It is used to lock the connecting column, pull the connecting handle outward, so that the sliding column compresses the functional spring through the limit plate, so that the fixed teeth and the matching teeth are disengaged, and after the cross slider, T-shaped slider and connecting column are moved to the appropriate position, release the connecting handle, so that the fixed teeth and the matching teeth are engaged, and then the cross slider is locked.

[0016] The utility model has the following beneficial effects:

[0017] 1. By setting a cross slider and a T-shaped slider, the connecting column is set between the cross slider and the T-shaped slider, and the movement of both ends of the connecting column is restricted to avoid disturbance of the device when it is in use.

[0018] 2. By setting a locking component, pull the connecting handle outward so that the sliding column compresses the functional spring through the limit plate, so that the fixed teeth and the matching teeth are disengaged. After moving the cross slider, T-shaped slider and connecting column to the appropriate position, release the connecting handle so that the fixed teeth and the matching teeth are engaged, thereby locking the cross slider. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of a bonding device for injection molding of automobile parts proposed by the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the equipment frame of the utility model;

[0021] Figure 3 This is a schematic diagram of the locking assembly structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the clamping frame of the utility model.

[0023] In the figure: 1. Equipment frame; 11. Cross slide; 12. T-type slide; 2. Cross slider; 3. T-type slider; 4. Connecting column; 41. Metal strip; 5. Locking assembly; 51. Fixed box; 52. Sliding column; 53. Limiting plate; 54. Functional spring; 55. Sliding groove; 56. Fixed clamping tooth; 57. Fixed pressure plate; 58. Matching clamping tooth; 59. Connecting handle; 6. Mounting sleeve; 61. Mounting frame; 62. Electromagnet; 7. Clamping frame; 71. Threaded column; 72. Clamping plate; 73. Rubber pad; 74. Fixed handle; 8. Injection molding catheter; 9. Injection molding box; 91. Injection molding head. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., 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, rather than indicating or implying 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.

[0026] Reference Figure 1-4 A bonding device for injection molding of automobile parts includes an equipment frame 1, a pair of cross slides 11 are symmetrically opened at the top of the equipment frame 1, a pair of T-shaped slides 12 are opened at the bottom of the equipment frame 1, a cross slider 2 is slidably set in the pair of cross slides 11, a T-shaped slide 3 is slidably set in the pair of T-shaped slides 12, a connecting column 4 is fixedly installed between the bottom end of the corresponding cross slider 2 and the top end of the T-shaped slide 12, a locking component 5 for locking the connecting column 4 is arranged at the top of the cross slider 2, an installation sleeve 6 is arranged on the sliding sleeve of the connecting column 4, and a clamping frame 7 is rotatably installed on one side of the installation sleeve 6 through a rotating shaft.

[0027] The connecting column 4 is arranged between the cross slider 2 and the T-shaped slider 3. When the connecting column 4 moves, it drives the cross slider 2 and the T-shaped slider 3 to move synchronously. The cross slider 2 and the T-shaped slider 3 limit the movement of both ends of the connecting column 4 to avoid disturbance of the device when in use.

[0028] A metal strip 41 is fixedly mounted on the side of the connecting column 4 away from the clamping frame 7, a mounting frame 61 is fixedly mounted on the side of the mounting sleeve 6 away from the clamping frame 7, an electromagnet 62 is fixedly mounted on the inner wall of the mounting frame 61, and the electromagnet 62 is tightly attracted to the metal strip 41 when energized.

[0029] An injection molding conduit 8 is arranged at the center of the top of the equipment frame 1 , and an injection molding box 9 is connected to the bottom of the injection molding conduit 8 . The injection molding box 9 is symmetrically provided with an injection molding head 91 near the outer side wall of the clamping frame 7 .

[0030] A threaded column 71 is threaded through the top of the clamping frame 7, a clamping plate 72 is movably arranged in the clamping frame 7, the bottom end of the threaded column 71 is fixedly installed on the top of the clamping plate 72, a rubber pad 73 is fixedly installed on the bottom of the clamping plate 72, and a fixed handle 74 is fixedly installed on the top of the threaded column 71.

[0031] The locking assembly 5 includes a fixed box 51 fixedly mounted on the outer wall of the cross slider 2, a sliding column 52 is slidably arranged in the fixed box 51, the sliding column 52 slides through the top and bottom of the fixed box 51, a limit plate 53 is movably arranged in the fixed box 51, the limit plate 53 is fixedly mounted on the sliding column 52, the sliding column 52 is sleeved with a functional spring 54, and the functional spring 54 is elastically connected between the top of the fixed box 51 and the top of the limit plate 53.

[0032] A sliding groove 55 opened at the top of the equipment frame 1 is provided below the fixed box 51, and a plurality of fixed teeth 56 are fixedly installed at the bottom end of the sliding groove 55. A fixed pressure plate 57 is fixedly installed at the bottom end of the sliding column 52, and a plurality of matching teeth 58 matching with the fixed teeth 56 are fixedly installed at the bottom end of the fixed pressure plate 57. A connecting handle 59 is fixedly installed at the top of the sliding column 52.

[0033] After the locking cam 72 is unlocked, the locking cam 73 is unlocked and the locking cam 74 is unlocked, and the locking cam 73 is unlocked.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bonding device for injection molding of automobile parts, comprising a device frame (1), characterized in that: A pair of cross slides (11) are symmetrically provided at the top of the equipment frame (1), and a pair of T-shaped slides (12) are provided at the bottom of the equipment frame (1). A cross slide block (2) is slidably provided in each of the pair of cross slides (11), and a T-shaped slide block (3) is slidably provided in each of the pair of T-shaped slides (12). A connecting column (4) is fixedly installed between the bottom end of the corresponding cross slide block (2) and the top end of the T-shaped slide block (12). A locking component (5) for locking the connecting column (4) is provided at the top end of the cross slide block (2). An installation sleeve (6) is provided on the upper sleeve of the connecting column (4), and a clamping frame (7) is rotatably installed on one side of the installation sleeve (6) via a rotating shaft.

2. The bonding device for injection molding of automobile parts according to claim 1, characterized in that: A metal strip (41) is fixedly mounted on the side of the connecting column (4) away from the clamping frame (7), a mounting frame (61) is fixedly mounted on the side of the mounting sleeve (6) away from the clamping frame (7), an electromagnet (62) is fixedly mounted on the inner side wall of the mounting frame (61), and the electromagnet (62) is tightly attracted to the metal strip (41) when energized.

3. The bonding device for injection molding of automobile parts according to claim 1, characterized in that: An injection molding conduit (8) is arranged at the center of the top of the equipment frame (1), and the bottom end of the injection molding conduit (8) is connected to an injection molding box (9), and the injection molding box (9) is symmetrically provided with an injection molding head (91) near the outer side wall of the clamping frame (7).

4. The bonding device for injection molding of automobile parts according to claim 1, characterized in that: A threaded column (71) is threadedly penetrated at the top end of the clamping frame (7); a clamping plate (72) is movably arranged inside the clamping frame (7); the bottom end of the threaded column (71) is fixedly mounted on the top end of the clamping plate (72); a rubber pad (73) is fixedly mounted on the bottom end of the clamping plate (72); and a fixed handle (74) is fixedly mounted on the top end of the threaded column (71).

5. The bonding device for injection molding of automobile parts according to claim 1, characterized in that: The locking assembly (5) comprises a fixed box (51) fixedly mounted on the outer side wall of the cross slide block (2); a sliding column (52) is slidably arranged in the fixed box (51); the sliding column (52) slides through the top and bottom ends of the fixed box (51); a limit plate (53) is movably arranged in the fixed box (51); the limit plate (53) is fixedly mounted on the sliding column (52); the sliding column (52) is sleeved with a functional spring (54); the functional spring (54) is elastically connected between the top end of the fixed box (51) and the top end of the limit plate (53).

6. The bonding device for injection molding of automobile parts according to claim 5, characterized in that: A sliding groove (55) is provided below the fixed box (51) and is opened at the top of the equipment frame (1). A plurality of fixed latch teeth (56) are fixedly installed at the bottom end of the sliding groove (55). A fixed pressure plate (57) is fixedly installed at the bottom end of the sliding column (52). A plurality of matching latch teeth (58) matching with the fixed latch teeth (56) are fixedly installed at the bottom end of the fixed pressure plate (57). A connecting handle (59) is fixedly installed at the top end of the sliding column (52).

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