Mobile phone cover injection molding taking and placing device

Abstract

The utility model relates to a mobile phone cover injection molding pick-and-place device which comprises an L-shaped clamp main board, a key pushing device arranged on the upper side of the bottom end of the clamp main board and used for placing and pushing a key product; a hard rubber placing clamp is arranged on the side part of the upper end of the clamp main plate and is used for placing a hard rubber product; the manipulator clamp is arranged above the clamp main plate, and the manipulator clamp is connected to the fixed bracket; the key clamping assembly is connected to the lower end of the fixing support, and the key clamping assembly can move in the direction close to or away from the key pushing device and is used for clamping key products; the ebonite taking and placing assembly is arranged at the upper end of the fixing support and used for clamping and releasing ebonite products; the finished product taking-out assembly is arranged at the side end of the fixing support and used for clamping finished products. By the adoption of the structure, automatic implantation injection molding of the keys and the hard rubber of the mobile phone cover is achieved, the production efficiency of products is improved, and the yield of the products is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding, in particular to a mobile phone case injection molding taking and placing device. Background Art

[0002] With the rapid development of smartphone technology and the increasing size of screens, smartphone body materials have gradually shifted from traditional plastics to more aesthetically pleasing but less shatter-resistant materials like glass and ceramic. This change has made mobile phone cases (also known as phone cases) an indispensable accessory in consumers' daily lives. Traditional phone case production methods are mostly manual or semi-automated, resulting in low efficiency and high costs. Products are typically produced in two groups, with operators simultaneously assigned to both sides of the injection molding machine to perform injection molding operations. Manually placing buttons and hard plastic injection molded parts is prone to falling or being misplaced, and time constraints cannot be guaranteed, seriously affecting the injection molding cycle and production efficiency.

[0003] Therefore, there is an urgent need to provide a mobile phone case injection molding pick-up and drop device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings and defects of the existing technology and provide a mobile phone case injection molding pick-up and drop-out device, which realizes the automatic implantation injection molding of the buttons and hard plastic of the mobile phone case, improves the production efficiency of the product, and improves the product yield.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A mobile phone case injection molding pick-and-place device, characterized by comprising:

[0007] The fixture mainboard is L-shaped, and a button push device is provided on the upper side of the bottom end of the fixture mainboard for placing and pushing the button product; a hard plastic placement fixture is provided on the side of the upper end of the fixture mainboard for placing the hard plastic product;

[0008] A manipulator clamp is provided above the clamp mainboard, and the manipulator clamp is connected to a fixed bracket;

[0009] A button clamping assembly is connected to the lower end of the fixed bracket, and the button clamping assembly can move in a direction close to or away from the button pushing device to clamp the button product;

[0010] A hard plastic pick-up and placement assembly is provided at the upper end of the fixed bracket, and is used to clamp and release the hard plastic product;

[0011] The finished product taking-out component is arranged at the side end of the fixed bracket, and the finished product taking-out component is used for clamping the finished product.

[0012] Optionally, the button pushing device includes a positioning plate and a button pushing cylinder; the positioning plate is arranged at the upper end of the fixture main board to position and place the button product; the button pushing cylinder is arranged at the upper end of the positioning plate to push the button product.

[0013] Optionally, the button pushing device is provided with two groups.

[0014] Optionally, the key clamping assembly includes a key clamp, a key grabbing cylinder and a position pushing cylinder, the key clamp is connected to the key grabbing cylinder and the position pushing cylinder, the key grabbing cylinder is used to drive the key clamp to clamp the key product, and the position pushing cylinder is used to push the key product out.

[0015] Optionally, a positioning hole is provided at the upper end of the positioning plate, and a positioning column correspondingly connected to the positioning hole is provided at the lower end of the fixing bracket.

[0016] Optionally, the manipulator fixture includes a moving module and a flipping module, the moving module is used to drive the fixed bracket to move, and the flipping module is used to drive the fixed bracket to flip 90 degrees.

[0017] Optionally, the finished product removal component includes a suction component and a pull plate driving cylinder, the pull plate driving cylinder is driven and connected to the suction component, and the suction component is used to suck and release the finished product.

[0018] Optionally, the suction component is a vacuum adsorption mechanism.

[0019] Optionally, a fiber optic probe assembly is provided at the lower end of the button clamping assembly.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In the present invention, the mobile phone case injection molding pick-up and place device includes a fixture mainboard, a manipulator fixture, a button clamping assembly, a hard glue pick-up and place assembly, and a finished product removal assembly. The fixture mainboard is L-shaped, and a button push-up device is provided on the upper side of the bottom end of the fixture mainboard; a hard glue placement fixture is provided on the upper side of the fixture mainboard, which can place hard glue products; the manipulator fixture is provided above the fixture mainboard, and the manipulator fixture is connected to a fixed bracket, and the manipulator fixture drives the fixed bracket to move and flip; the button clamping assembly is connected to the lower end of the fixed bracket, and under the drive of the manipulator fixture, the button clamping assembly can move in the direction close to or away from the button push-up device to clamp the button product. Through the arrangement of the above components, the automatic implantation and injection molding of the buttons and hard glue of the mobile phone case is realized, the production efficiency of the product is improved, and the product yield is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1It is a structural diagram of the present utility model.

[0023] Figure 2 This is a structural diagram of the button pushing device in the utility model.

[0024] Figure 3 This is a structural diagram of the button pushing cylinder in the utility model.

[0025] Figure 4 This is a structural diagram of the button clamping assembly in the utility model.

[0026] Figure 5 This is a structural diagram of the hard rubber placement fixture in the present invention.

[0027] Figure 6 This is a schematic diagram of the mechanism of the finished product removal component in the present invention.

[0028] The above drawings include the following reference numerals:

[0029] 1. Fixture mainboard, 11. Button pushing device, 111. Positioning plate, 112. Button pushing cylinder, 113. Positioning hole, 12. Hard rubber placement fixture, 21. Fixed bracket, 22. Positioning column, 3. Button clamping assembly, 31. Button grabbing cylinder, 32. Position pushing cylinder, 4. Hard rubber pick-and-place assembly, 5. Finished product removal assembly, 51. Suction assembly, 52. Pull plate drive cylinder. DETAILED DESCRIPTION

[0030] The present invention will be described in further detail below with reference to the embodiments and drawings, but the embodiments of the present invention are not limited thereto.

[0031] The technical solution of the utility model provides a mobile phone case injection molding taking and placing device.

[0032] Reference Figures 1 to 6 , in this embodiment, including:

[0033] The fixture main board 1 is L-shaped, and a button pushing device 11 is provided on the upper side of the bottom end of the fixture main board 1 for placing and pushing the button product; a hard plastic placement fixture 12 is provided on the upper side of the fixture main board 1 for placing the hard plastic product;

[0034] A manipulator fixture is provided above the fixture mainboard 1 and is connected to the fixing bracket 21;

[0035] The button clamping assembly 3 is connected to the lower end of the fixed bracket 21. The button clamping assembly 3 can move in a direction close to or away from the button pushing device 11 to clamp the button product;

[0036] The hard plastic pick-up and placement assembly 4 is provided at the upper end of the fixed bracket 21 and is used to clamp and release the hard plastic product;

[0037] The finished product taking-out assembly 5 is provided at the side end of the fixed bracket 21 and is used for clamping the finished product.

[0038] Optionally, in this embodiment, the mobile phone case injection molding picking and placing device includes a fixture mainboard 1, a manipulator fixture, a button clamping component 3, a hard glue picking and placing component 4 and a finished product taking out component 5. The fixture mainboard 1 is arranged in an L shape, and a button pushing device 11 is provided on the upper side of the bottom end of the fixture mainboard 1 for placing and pushing the button product; a hard glue placement fixture 12 is provided on the upper side of the fixture mainboard 1 for placing the hard glue product; the manipulator fixture is arranged above the fixture mainboard 1, and the manipulator fixture is connected to the fixed bracket 21, and the manipulator fixture drives the fixed bracket 21 to move and flip; the button clamping component 3 is connected to the lower end of the fixed bracket 21, and under the drive of the manipulator fixture, the button clamping component 3 can move in the direction close to or away from the button pushing device 11 to clamp the button product. When the button clamping component 3 moves downward and approaches the button pushing device 11, the product is ejected into the button clamping component 3 under the drive of the button pushing device, thereby After the button clamping assembly 3 is clamped and the button product is returned to its original position, the hard glue picking and placing assembly 4 is arranged at the upper end of the fixed bracket 21, and when the button clamping assembly 3 clamps the button product and returns to its original position, the manipulator clamp drives the fixed bracket 21 to drive the hard glue picking and placing assembly 4 to flip 90 degrees, so that the hard glue picking and placing assembly 4 is set opposite to the hard glue placement fixture 12. At the same time, the manipulator clamp drives the hard glue picking and placing assembly 4 to move and clamp the hard glue product in the hard glue placement fixture 12; after the clamping is completed, the finished product picking and placing assembly is at the lower end, and the manipulator clamp drives the finished product picking and placing assembly to move to the top of the injection molding machine. After the injection molding machine completes the injection molding, the mold is opened and the injection molded product is taken out. Under the drive of the manipulator, the button clamping assembly 3 is flipped so that the button product is facing the mold, and the button product is implanted into the rear mold. Then the hard glue product is implanted into the front mold and the injection molded product is put in to complete the button and hard glue implantation injection molding of the mobile phone case. By setting the above components, the automatic implantation and injection molding of the buttons and hard plastic of the mobile phone case is realized, which improves the production efficiency of the product and improves the product yield.

[0039] In this embodiment, the button pushing device 11 includes a positioning plate 111 and a button pushing cylinder 112. The positioning plate 111 is provided on the fixture main board 1. The positioning plate 111 is used to place and position the button product. The button pushing cylinder 112 is provided at the upper end of the positioning plate 111 to push the button product. That is, when the button clamping component 3 is driven by the manipulator clamp and approaches the positioning plate 111, the button pushing cylinder 112 pushes the button product into the button clamping component 3 to complete the clamping of the button product. Furthermore, in this embodiment, the button pushing device 11 is provided with two groups, that is, the button pushing cylinder 112 is provided with two groups, and the corresponding button clamping components 3, hard glue picking and placing components 4 and finished product removal components 5 are each provided with two groups, that is, the automatic implantation and injection molding of the buttons and hard glue of two groups of mobile phone cases can be completed at the same time, thereby improving the injection molding efficiency of the product. In other embodiments, the button pushing device 11 can also be provided with three or more groups, which is not limited here.

[0040] In this embodiment, the key clamping assembly 3 includes a key clamp, a key grabbing cylinder 31, and a position pushing cylinder 32. The key clamp is connected to the key grabbing cylinder 31 and the position pushing cylinder 32. The key grabbing cylinder 31 is used to drive the key clamp to clamp the key product. When the key clamping assembly 3 moves to the positioning plate 111, the key pushing cylinder 112 pushes the key product into the key clamp, and the key grabbing cylinder 31 drives the key clamp to clamp the key product. When the mold injection is completed, the position pushing cylinder 32 pushes the product into the mold. Furthermore, in this embodiment, a positioning hole 113 is provided at the upper end of the positioning plate 111, and a positioning column 22 corresponding to the positioning hole 113 is provided at the lower end of the fixing bracket 21. The positioning column 22 and the positioning hole 113 are provided to achieve the mobile positioning of the key clamping assembly 3, preventing position deviation during movement.

[0041] In this embodiment, the manipulator fixture includes a moving module and a flipping module. The moving module is used to drive the fixed bracket 21 to move arbitrarily in space, and the flipping module is used to drive the fixed bracket 21 to flip 90 degrees.

[0042] In this embodiment, the finished product removal component 5 includes a suction component 51 and a pull plate driving cylinder 52. The pull plate driving cylinder 52 is driven and connected to the suction component 51. The suction component 51 is used to suck or release the finished product, and the pull plate driving cylinder 52 drives the suction component 51 to move; further, in this embodiment, the suction component 51 is a vacuum adsorption mechanism. In other embodiments, the suction component 51 can be a clamping block component or a suction cup, which is not limited here.

[0043] In this embodiment, a fiber optic probe assembly is provided at the lower end of the key clamping assembly 3 for detecting the key products clamped by the key clamping assembly 3, detecting whether all the key products on the positioning plate 111 are taken out, and whether the position of the subsequent key products is accurate when implanted into the mold.

[0044] The above-described embodiments merely represent implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A mobile phone case injection molding pick-and-place device, characterized in that: include: The fixture mainboard is L-shaped, and a button push device is provided on the upper side of the bottom end of the fixture mainboard for placing and pushing the button product; a hard plastic placement fixture is provided on the side of the upper end of the fixture mainboard for placing the hard plastic product; A manipulator clamp is provided above the clamp mainboard, and the manipulator clamp is connected to a fixed bracket; A button clamping assembly is connected to the lower end of the fixed bracket, and the button clamping assembly can move in a direction close to or away from the button pushing device to clamp the button product; A hard plastic pick-up and placement assembly is provided at the upper end of the fixed bracket, and is used to clamp and release the hard plastic product; The finished product taking-out component is arranged at the side end of the fixed bracket, and the finished product taking-out component is used for clamping the finished product.

2. A mobile phone case injection molding pick-and-place device according to claim 1, characterized in that: The key pushing device includes a positioning plate and a key pushing cylinder; the positioning plate is arranged at the upper end of the fixture main board to position and place the key product; the key pushing cylinder is arranged at the upper end of the positioning plate to push the key product.

3. A mobile phone case injection molding pick-and-place device according to claim 2, characterized in that: The button pushing device is provided with two groups.

4. The mobile phone case injection molding pick-and-place device according to claim 1, characterized in that: The key clamping assembly includes a key clamp, a key grabbing cylinder and a position pushing cylinder. The key clamp is connected to the key grabbing cylinder and the position pushing cylinder. The key grabbing cylinder is used to drive the key clamp to clamp the key product, and the position pushing cylinder is used to push the key product out.

5. The mobile phone case injection molding pick-and-place device according to claim 2, characterized in that: A positioning hole is provided at the upper end of the positioning plate, and a positioning column is provided at the lower end of the fixing bracket that is connected to the positioning hole.

6. The mobile phone case injection molding pick-and-place device according to claim 1, characterized in that: The manipulator fixture includes a moving module and a flipping module. The moving module is used to drive the fixed bracket to move, and the flipping module is used to drive the fixed bracket to flip 90 degrees.

7. The mobile phone case injection molding pick-and-place device according to claim 1, characterized in that: The finished product taking-out assembly includes a suction assembly and a pull plate driving cylinder. The pull plate driving cylinder is drivingly connected to the suction assembly, and the suction assembly is used to suck and release the finished product.

8. The mobile phone case injection molding pick-and-place device according to claim 7, characterized in that: The suction component is a vacuum adsorption mechanism.

9. The mobile phone case injection molding pick-and-place device according to claim 1, characterized in that: The lower end of the button clamping assembly is provided with an optical fiber probe assembly.

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