Plastic fuse machine

Abstract

The utility model relates to the technical field of plastic processing, in particular to a plastic fuse machine which comprises a machine frame, a first electric push rod is fixedly connected to the machine frame, a heating plate is fixedly connected to the output end of the first electric push rod, and the heating plate is connected into the machine frame in a sliding mode. The material pushing mechanism is fixedly arranged on a second electric push rod on the rack, the output end of the second electric push rod is fixedly connected with a push plate, the push plate is slidably connected with two sliding plates, and the two sliding plates are slidably connected to the clamping mechanism; the clamping mechanism comprises a screw rod rotationally connected to the rack, one end of the screw rod is fixedly connected with the output end of a motor, the motor is fixedly installed on the rack, the screw rod is in threaded connection with two oppositely-arranged clamping plates, and the two sliding plates are slidably connected to the corresponding clamping plates; the device further comprises a feeding mechanism. The device reduces the time of waiting for cooling of plastic products by a machine, and improves the production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing, in particular to a plastic hot-melt machine. Background Art

[0002] In the production of plastic products, a hot melt machine is usually used to connect two plastic products together to form a new plastic product. Existing hot melt machines usually place two plastic products against a heating plate, and after heating to a specified temperature, the heating plate is pulled out, and then the hot melt surfaces of the two plastic products are placed together to achieve the connection between the two.

[0003] However, when two plastic products are butted together, they need to wait for cooling to form to prevent the hot-melt surfaces of the two plastic products from moving out of place and causing the products to be scrapped. During this process, the hot-melt machine cannot continue to work, resulting in low production efficiency of plastic products. Utility Model Content

[0004] The purpose of the utility model is to provide a plastic hot-melt machine to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A plastic hot-melt machine comprises a frame, a first electric push rod is fixedly connected to the frame, a heating plate is fixedly connected to the output end of the first electric push rod, and the heating plate is slidably connected in the frame; it also comprises a pushing mechanism, a second electric push rod is fixedly connected to the frame, the output end of the second electric push rod is fixedly connected to a push plate, two sliding plates are slidably connected to the push plate, and the two sliding plates are slidably connected to a clamping mechanism; the clamping mechanism comprises a screw rod rotatably connected to the frame, one end of the screw rod is fixedly connected to the output end of the motor, the motor is fixedly installed on the frame, two clamping plates arranged opposite to each other are threadedly connected to the screw, and the two sliding plates are slidably connected to the corresponding clamping plates; it also comprises a feeding mechanism.

[0007] Furthermore, each of the sliding plates is fixedly connected with a T-shaped rod, and the push plate is provided with a T-shaped slot adapted to the T-shaped rod, and the T-shaped rod is slidably connected in the T-shaped slot.

[0008] Furthermore, two opposite right-angle rods are fixedly provided on opposite surfaces of the two clamping plates respectively, and the sliding plate is provided with right-angle grooves matched with the right-angle rods, and the right-angle rods are slidably connected in the right-angle grooves.

[0009] Furthermore, the heating plate is a resistive heating plate.

[0010] Furthermore, the feeding mechanism includes a feeding plate slidably connected to the frame, a connecting block is fixedly connected to the feeding plate, the connecting block is fixedly connected to the output end of the third electric push rod, and the third electric push rod is fixedly connected to the frame.

[0011] Furthermore, it also includes a cooling mechanism, which includes a cooling shell fixedly connected to the frame, a fan fixedly installed on the cooling shell, and a feed inlet and a discharge port are opened on the cooling shell.

[0012] Furthermore, the screw is a bidirectional screw, and the rotation of the screw drives the two clamping plates to move toward or away from each other.

[0013] In the above technical solution, the utility model provides a plastic hot melt machine with the following beneficial effects:

[0014] Through the set pushing mechanism, when the clamping plate clamps the heated plastic product, the second electric push rod drives the sliding plate to slide along the clamping plate through the pushing plate until the plastic product moves to the feeding mechanism. The clamping plates move away from each other under the drive of the screw to release the clamping of the plastic product. When the pushing plate moves to the original position, the next batch of plastic products can be hot-melt connected. By transferring the hot-melt products to the feeding mechanism, the time the machine waits for the plastic products to cool down and form is reduced, thereby greatly improving production efficiency.

[0015] It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0016] This application document provides an overview of various implementations or examples of the technology described in the present disclosure, and is not a comprehensive disclosure of the entire scope or all features of the disclosed technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0020] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 3 ;

[0021] Figure 4 A schematic diagram of a partial explosion structure provided in an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Frame; 11. Heating plate; 12. First electric push rod; 2. Push plate; 21. Sliding plate; 22. Second electric push rod; 23. T-shaped rod; 24. T-shaped slot; 25. Right-angle slot; 3. Screw; 31. Motor; 32. Clamping plate; 33. Right-angle rod; 4. Feeding plate; 41. Third electric push rod; 42. Connecting block; 5. Cooling shell; 51. Fan; 52. Feed inlet; 53. Discharge outlet. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0025] See also Figure 1-4 , a plastic hot melt machine, comprising a frame 1, a first electric push rod 12 is fixedly connected to the frame 1, a heating plate 11 is fixedly connected to the output end of the first electric push rod 12, and the heating plate 11 is slidably connected to the frame 1; it also includes a pushing mechanism, the pushing mechanism is fixedly arranged on the frame 1, the output end of the second electric push rod 22 is fixedly connected to a push plate 2, the push plate 2 is slidably connected to two sliding plates 21, and the two sliding plates 21 are slidably connected to the clamping mechanism; the clamping mechanism includes a screw rod 3 rotatably connected to the frame 1, one end of the screw rod 3 is fixedly connected to the output end of the motor 31, the motor 31 is fixedly installed on the frame 1, and two relatively arranged clamping plates 32 are threadedly connected to the screw 3, and the two sliding plates 21 are slidably connected to the corresponding clamping plates 32; it also includes a feeding mechanism. Through the provided pushing mechanism, when the clamping plate 32 clamps the heated plastic product, the second electric push rod 22 drives the sliding plate 21 to slide along the clamping plate 32 through the pushing plate 2 until the plastic product moves to the feeding mechanism. The clamping plates 32 move away from each other under the drive of the screw 3 to release the clamping of the plastic product. When the pushing plate 2 moves to the original position, the next batch of plastic products can be hot-melt connected. By transferring the hot-melt products to the feeding mechanism, the time for the machine to wait for the plastic products to cool down and form is saved, thereby greatly improving the production efficiency.

[0026] In the embodiment further provided by the utility model, each of the sliding plates 21 is fixedly connected with a T-shaped rod 23, and the push plate 2 is provided with a T-shaped slot adapted to the T-shaped rod 23, and the T-shaped rod 23 is slidably connected in the T-shaped slot 24. By controlling the length of the T-shaped slot 24, the moving distance of the sliding plate 21 on the push plate 2 can be controlled.

[0027] In the embodiment further provided by the present invention, two opposite right-angle rods 33 are respectively fixedly provided on the opposite surfaces of the two clamping plates 32, and the sliding plate 21 is provided with a right-angle groove 25 adapted to the right-angle rod 33, and the right-angle rod 33 is slidably connected in the right-angle groove 25. By controlling the length of the right-angle groove 25, the moving distance of the sliding plate 21 on the clamping plate 32 can be controlled.

[0028] In an embodiment further provided by the present invention, the heating plate 11 is a resistive heating plate 11 .

[0029] In an embodiment further provided by the utility model, the feeding mechanism includes a feeding plate 4 slidably connected to the frame 1, and a connecting block 42 is fixedly connected to the feeding plate 4, and the connecting block 42 is fixedly connected to the output end of the third electric push rod 41, and the third electric push rod 41 is fixedly connected to the frame 1.

[0030] In an embodiment further provided by the present invention, a cooling mechanism is also included. The cooling mechanism includes a cooling shell 5 fixedly connected to the frame 1, a fan 51 is fixedly installed on the cooling shell 5, and a feed port 52 and a discharge port 53 are opened on the cooling shell 5.

[0031] In an embodiment further provided by the present invention, the screw rod 3 is a bidirectional screw rod 3 , and the rotation of the screw rod 3 drives the two clamping plates 32 to move toward or away from each other.

[0032] Working principle: Place two plastic products to be hot-melt connected on both sides of the heating plate 11, the motor 31 drives the screw 3 to rotate, the screw 3 rotates and drives the two clamping plates 32 to move toward each other, the clamping plates 32 move toward each other so that the plastic products abut against the heating plate 11, after heating is completed, the first electric push rod 12 drives the heating plate 11 to move, the screw 3 abuts the hot-melt surfaces of the two plastic products together through the clamping plate 32, the second electric push rod 22 drives the sliding plate 21 to slide along the clamping plate 32 through the push plate 2, until the plastic products move to the feeding plate 4 of the feeding mechanism, the third electric push rod 41 drives the feeding plate 4 to move along the frame 1 into the cooling shell 5, the fan 51 quickly cools the plastic products, the feeding plate 4 continues to move to the outermost side of the frame 1, after the plastic products are taken away by manual or other equipment, the feeding plate 4 moves back to the initial position driven by the third electric push rod 41. By transferring the hot-melt products to the feeding mechanism, the time for the machine to wait for the plastic products to cool down and form is reduced, which greatly improves the production efficiency.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A plastic hot melt machine, comprising a frame (1), characterized in that: A first electric push rod (12) is fixedly connected to the frame (1), a heating plate (11) is fixedly connected to the output end of the first electric push rod (12), and the heating plate (11) is slidably connected inside the frame (1); It also comprises a material pushing mechanism, wherein the material pushing mechanism is fixedly arranged on a second electric push rod (22) on the frame (1), the output end of the second electric push rod (22) is fixedly connected to a push plate (2), the push plate (2) is slidably connected to two sliding plates (21), and the two sliding plates (21) are slidably connected to the clamping mechanism; The clamping mechanism comprises a screw rod (3) rotatably connected to the frame (1), one end of the screw rod (3) is fixedly connected to the output end of a motor (31), the motor (31) is fixedly mounted on the frame (1), two clamping plates (32) arranged opposite to each other are threadedly connected to the screw rod (3), and the two sliding plates (21) are slidably connected to the corresponding clamping plates (32); Also includes a feeding mechanism.

2. A plastic hot melt machine according to claim 1, characterized in that: Each of the sliding plates (21) is fixedly connected with a T-shaped rod (23), and the push plate (2) is provided with a T-shaped slot adapted to the T-shaped rod (23), and the T-shaped rod (23) is slidably connected in the T-shaped slot (24).

3. A plastic hot melt machine according to claim 1, characterized in that: Two opposite right-angle rods (33) are fixedly arranged on opposite surfaces of the two clamping plates (32), and the sliding plate (21) is provided with right-angle grooves (25) adapted to the right-angle rods (33), and the right-angle rods (33) are slidably connected in the right-angle grooves (25).

4. A plastic hot melt machine according to claim 1, characterized in that: The heating plate (11) is a resistive heating plate (11).

5. A plastic hot melt machine according to claim 1, characterized in that: The feeding mechanism comprises a feeding plate (4) slidably connected to the frame (1); a connecting block (42) is fixedly connected to the feeding plate (4); the connecting block (42) is fixedly connected to the output end of a third electric push rod (41); and the third electric push rod (41) is fixedly connected to the frame (1).

6. A plastic hot melt machine according to claim 5, characterized in that: It also comprises a cooling mechanism, which comprises a cooling shell (5) fixedly connected to the frame (1), a fan (51) fixedly mounted on the cooling shell (5), and a feed inlet (52) and a discharge outlet (53) are provided on the cooling shell (5).

7. A plastic hot melt machine according to claim 1, characterized in that: The screw rod (3) is a bidirectional screw rod (3), and the rotation of the screw rod (3) drives the two clamping plates (32) to move toward each other or away from each other.

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