Particle injection machine for remote control toy car production

Abstract

The utility model discloses a granule injection machine for remote control toy car production, and particularly relates to the field of granule injection, the granule injection machine comprises two symmetrically arranged supporting seats, a mounting rack is fixedly arranged on the supporting seats, and a stock bin is fixedly arranged on the mounting rack; a discharging pipe is arranged at the bottom of the stock bin, and a sieve plate is installed in the discharging pipe. A mounting frame is mounted on the mounting frame, a fixing plate is fixedly arranged on the inner wall of the mounting frame, a sliding plate is slidably arranged on the fixing plate, a fixing block is fixedly arranged on the sliding plate, and a sliding frame is fixedly arranged on the fixing block; a sliding block is slidably arranged in the sliding frame, and a connecting rod is hinged to the surface of the sliding block. The connecting rod rotates to drive the sliding block to slide, so that the sliding frame is driven to move, the sliding plate is driven to move, the sliding plate can abut against the sieve plate in the moving process, the elastic connecting pieces at the two ends of the sieve plate are compressed or rebounded, the sieve plate is driven to move, and the discharging amount can be controlled through the sieve plate. And the plastic particles on the sieve plate are convenient to discharge through movement of the sieve plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pelletizing, in particular to a pelletizing machine for producing remote-controlled toy cars. Background Art

[0002] The pelletizing machine is a device for injecting plastic pellets. In the production process of some silicone remote control toy cars, it is necessary to fill plastic pellets or foam pellets into some structures of the toy cars. When filling, the pelletizing port of the pelletizing machine is usually aligned with the filling port, and then filling is performed. Since there are many plastic pellets to be filled, the feeding port is prone to blockage during the feeding process. Generally, manual tools are used to clear the feeding port. As the number of pelletizing toys increases, stopping the pelletizing several times to clear the feeding port will affect the efficiency of the pelletizing.

[0003] In order to solve the problem that the feed port is easily blocked and manual unblocking of the feed port will affect the injection efficiency, we have made improvements and proposed a pelletizing machine for the production of remote control toy cars. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The utility model discloses a pelletizing machine for producing remote control toy cars, comprising two symmetrically arranged support seats, a mounting frame being fixedly arranged on the support seats, a silo being fixedly arranged on the mounting frame, and plastic granules being contained in the silo; a feed port is arranged at the top of the silo, a discharge port is arranged at the bottom of the silo, a discharge pipe is arranged at the discharge port, and a sieve plate is installed in the discharge pipe;

[0006] A mounting frame is installed on the mounting frame, and a through groove connected to the feeding pipe is opened on one side of the mounting frame close to the feeding pipe; a fixing plate is fixedly provided on the inner wall of the mounting frame, a sliding plate is slidably provided on the fixing plate, a fixing block is fixedly provided on the sliding plate, and a sliding frame is fixedly provided on the fixing block; a sliding block is slidably provided in the sliding frame, and a connecting rod is hinged on the surface of the sliding block; a fixing frame is fixedly provided at the bottom of the feeding pipe and located between the two supporting seats, a multi-stage cylinder is fixedly provided on one side of the fixing frame, and a sliding frame is fixedly provided at the telescopic end of the multi-stage cylinder, and a fixing cylinder is fixedly provided in the sliding frame.

[0007] As a preferred technical solution of the utility model, the two ends of the screen plate are fixedly connected to the two sides of the feed pipe through elastic connectors, and a slot is provided on the elastic connector close to one side of the mounting frame, and the slot matches the slide plate.

[0008] As a preferred technical solution of the utility model, a sliding groove is provided on the fixed plate, the sliding groove runs through both ends of the fixed plate, and the sliding plate is slidably arranged in the sliding groove.

[0009] As a preferred technical solution of the utility model, a support plate is also fixedly installed on the bottom end of the fixed plate, and a drive motor is installed on the support plate. The output end of the drive motor is fixedly connected to one end of the connecting rod.

[0010] As a preferred technical solution of the utility model, the other side of the fixed frame is through, and one end of the two side walls of the fixed frame is provided with a slide groove, and sliders are symmetrically fixed on the side walls of the sliding frame, and the sliders are slidably arranged in the slide grooves.

[0011] As a preferred technical solution of the utility model, the fixed cylinder includes an outer cylinder and an inner cylinder and a plurality of springs arranged between the outer cylinder and the inner cylinder, and the fixed cylinder is located directly below the feeding pipe.

[0012] As a preferred technical solution of the utility model, a control switch is also installed on the mounting frame, and the drive motor and the multi-stage cylinder are electrically connected to the control switch.

[0013] The beneficial effects of the utility model are:

[0014] In the utility model, a sieve plate is installed in the discharge pipe, and a slide plate is provided on one side of the sieve plate. As the driving motor rotates, the connecting rod is driven to rotate, and the connecting rod drives the sliding block to slide in the sliding frame, thereby driving the sliding frame to move, and then driving the slide plate indirectly connected to the sliding frame to move. During the movement, the slide plate will push the sieve plate, driving the sieve plate to move, and the elastic connecting parts at both ends of the sieve plate will be compressed or rebounded, thereby driving the sieve plate to move. The discharge amount can be controlled by the sieve plate, and the movement of the sieve plate facilitates the discharge of plastic particles on the sieve plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of a pelletizing machine for producing a remote-controlled toy car according to the utility model;

[0017] Figure 2 yes Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 This is a partial structural diagram of a pelletizing machine for producing a remote control toy car. Figure 1 ;

[0019] Figure 4 This is a partial structural diagram of a pelletizing machine for producing a remote control toy car. Figure 2 ;

[0020] Figure 5 This is a partial structural diagram of a pelletizing machine for producing a remote control toy car. Figure 3 .

[0021] In the figure: 1. support seat; 2. mounting frame; 3. silo; 4. discharge pipe; 5. mounting frame; 6. fixed cylinder; 601. outer cylinder; 602. inner cylinder; 603. spring; 7. fixed frame; 8. sliding frame; 801. slider; 802. slide groove; 9. multi-stage cylinder; 10. control switch; 11. fixed plate; 12. slide plate; 13. fixed block; 14. sliding frame; 15. sliding block; 16. connecting rod; 17. driving motor; 18. support plate; 19. sieve plate. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] Example: Figures 1 to 5 As shown, the utility model is a pelletizing machine for producing a remote-controlled toy car, comprising two symmetrically arranged support seats 1, on which a mounting frame 2 is fixedly arranged, on which a silo 3 is fixedly arranged, and inside which plastic granules are contained; the plastic granules can be filled into a partial structure of the remote-controlled toy car, a feed port is arranged at the top of the silo 3, a discharge port is arranged at the bottom of the silo 3, a discharge pipe 4 is arranged at the discharge port, and a sieve plate 19 is installed in the discharge pipe 4; an existing control valve (not shown in the figure) can also be arranged at the discharge port, and the control valve is opened when discharging, so as to facilitate the discharge of plastic granules.

[0024] A mounting frame 5 is mounted on the mounting frame 2. A through slot connected to the feeding pipe 4 is provided on one side of the mounting frame 5 close to the feeding pipe 4. The through slot is provided to facilitate the slide plate 12 to enter and push the sieve plate 19 to move, thereby driving the sieve plate 19 to move left and right, so as to facilitate the feeding of plastic particles on the sieve plate 19.

[0025] A fixed plate 11 is fixedly arranged on the inner wall of the installation frame 5, a slide plate 12 is slidably arranged on the fixed plate 11, a fixed block 13 is fixedly arranged on the slide plate 12, and a slide frame 14 is fixedly arranged on the fixed block 13; a slide block 15 is slidably arranged in the slide frame 14, and a connecting rod 16 is hinged on the surface of the slide block 15; a support plate 18 is also fixedly arranged at the bottom end of the fixed plate 11, and a driving motor 17 is installed on the support plate 18, and the output end of the driving motor 17 is fixedly connected to one end of the connecting rod 16. When the driving motor 17 is working, it can drive the connecting rod 16 to rotate, and the connecting rod 16 drives the sliding block 15 to slide in the sliding frame 14. The sliding frame 14 is subjected to force to drive the slide plate 12 to move through the fixed block 13, and the slide plate 12 moves along the sliding groove and can move to the sieve plate 19 to push the sieve plate 19.

[0026] The two ends of the sieve plate 19 are fixedly connected to the two sides of the feeding tube 4 through elastic connectors, and a slot is provided on the elastic connector near the side of the mounting frame 5, and the slot matches the slide plate 12. The elastic connector can be a combination of rubber material or a spring and a fixed plate. One end of the elastic connector located away from the side of the mounting frame 5 is installed on the inner wall of the feeding tube 4 through a fixed mounting plate, and a support structure is fixedly provided on the inner wall of the feeding tube 4 at the other end and located at the bottom of the sieve plate 19. The support structure can be a support block, and the elastic connector near the side of the mounting frame 5 is elastically connected to the inner wall of the feeding tube 4, such as by connecting springs. This elastic connection method facilitates the slide plate 12 to drive the sieve plate 19 to move, and the elastic connector will shrink during the process of the sieve plate 19 being pushed. As the slide plate 12 resumes moving, the elastic connector will slowly return to its original state, thereby driving the sieve plate 19 to move, which is convenient for the discharge of plastic particles on the sieve plate 19, and the sieve plate 19 can also control the number of plastic particles discharged to prevent blockage.

[0027] A fixed frame 7 is fixedly provided at the bottom of the feed tube 4 and between the two support seats 1, a multi-stage cylinder 9 is fixedly provided on one side of the fixed frame 7, and a sliding frame 8 is fixedly provided at the telescopic end of the multi-stage cylinder 9, and a fixed cylinder 6 is fixedly provided inside the sliding frame 8. When the structure of the remote control toy car that needs to be injected is to be injected, the sliding frame 8 can be driven by the multi-stage cylinder 9 to move to the end of the fixed frame 7 away from the fixed end of the multi-stage cylinder 9, and then the structure to be injected is placed in the fixed cylinder 6. After placement, the sliding frame 8 and the fixed cylinder 6 inside it and the structure inside the fixed cylinder 6 are driven by the multi-stage cylinder 9 to move to the bottom of the feed tube 4, so that the feed tube 4 is aligned with the injection port, and then the injection can be performed.

[0028] The fixed plate 11 is provided with a sliding groove, which runs through both ends of the fixed plate 11, and the slide plate 12 is slidably arranged in the sliding groove. The sliding groove can play a guiding role when the slide plate 12 moves, and the size of the through groove is larger than that of the slide plate 12. The slide plate 12 and the through groove are located in the same horizontal plane, and the slide plate 12 can pass through the through groove during the movement.

[0029] The other side of the fixed frame 7 is through, and one end of the two side walls of the fixed frame 7 is provided with a slide groove 802, and the side walls of the sliding frame 8 are symmetrically fixed with sliders 801, and the sliders 801 are slidably arranged in the slide grooves 802. When the sliding frame 8 moves, the sliders 801 will move along the slide grooves 802.

[0030] The fixed cylinder 6 includes an outer cylinder 601 and an inner cylinder 602 and a plurality of springs 603 arranged between the outer cylinder 601 and the inner cylinder 602. The fixed cylinder 6 is located directly below the feeding tube 4. The inner cylinder 602 is made of elastic rubber material. When the structure to be injected is placed inside the inner cylinder 602, the inner cylinder 602 squeezes the spring 603 to contract, and the spring 603 generates elastic force to act on the inner cylinder 602, so that the inner cylinder 602 is closely attached to the surface of the structure. It should be noted that although the fixed cylinder 6 in the present application is a circular structure, it can also be replaced with a square or other suitable shape according to actual needs.

[0031] A control switch 10 is also installed on the mounting frame 2, and the drive motor 17 and the multi-stage cylinder 9 are electrically connected to the control switch 10. The control switch 10 can control the start and stop of the drive motor 17 and the multi-stage cylinder 9, as well as the start and stop of the control valve. When the drive motor 17 is working, the slide plate 12 can push the screen plate 19 to move, and when the multi-stage cylinder 9 is working, the sliding frame 8 can be driven to move, and when the control valve is opened, the material unloading operation can be performed.

[0032] During operation, a sieve plate 19 is installed in the discharge pipe 4, and a slide plate 12 is provided on one side of the sieve plate 19. As the driving motor 17 rotates, the connecting rod 16 is driven to rotate, and the connecting rod 16 drives the sliding block 15 to slide in the sliding frame 14, thereby driving the sliding frame 14 to move, and then driving the slide plate 12 indirectly connected to the sliding frame 14 to move. The slide plate 12 will push the sieve plate 19 during the movement, driving the sieve plate 19 to move, and the elastic connectors at both ends of the sieve plate 19 will be compressed or rebounded, thereby driving the sieve plate 19 to move. The discharge amount can be controlled by the sieve plate 19, and the movement of the sieve plate 19 facilitates the discharge of plastic particles on the sieve plate 19.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pelletizing machine for producing a remote-controlled toy car, comprising two symmetrically arranged support seats (1), a mounting frame (2) being fixedly arranged on the support seats (1), a silo (3) being fixedly mounted on the mounting frame (2), and plastic granules being contained in the silo (3); characterized in that: The top end of the silo (3) is provided with a feed port, the bottom end of the silo (3) is provided with a discharge port, a discharge pipe (4) is provided at the discharge port, and a sieve plate (19) is installed in the discharge pipe (4); The mounting frame (2) is mounted on a mounting frame (5), and a through groove communicating with the feeding tube (4) is formed on a side of the mounting frame (5) close to the feeding tube (4); a fixing plate (11) is fixedly mounted on the inner wall of the mounting frame (5), a sliding plate (12) is slidably mounted on the fixing plate (11), a fixing block (13) is fixedly mounted on the sliding plate (12), and a sliding frame (14) is fixedly mounted on the fixing block (13); a sliding block (15) is slidably mounted in the sliding frame (14), and a connecting rod (16) is hingedly connected to the surface of the sliding block (15); a fixing frame (7) is fixedly mounted at the bottom of the feeding tube (4) and between the two supporting seats (1), a multi-stage cylinder (9) is fixedly mounted on one side of the fixing frame (7), a sliding frame (8) is fixedly mounted at the telescopic end of the multi-stage cylinder (9), and a fixing cylinder (6) is fixedly mounted in the sliding frame (8).

2. A pelletizing machine for producing a remote-controlled toy car according to claim 1, characterized in that: The two ends of the sieve plate (19) are fixedly connected to the two sides of the feed pipe (4) via elastic connectors, and a slot is provided on the elastic connector on the side close to the mounting frame (5), and the slot matches the slide plate (12).

3. A pelletizing machine for producing a remote-controlled toy car according to claim 1, characterized in that: The fixed plate (11) is provided with a sliding groove, the sliding groove passes through both ends of the fixed plate (11), and the sliding plate (12) is slidably arranged in the sliding groove.

4. A pelletizing machine for producing a remote-controlled toy car according to claim 1, characterized in that: A support plate (18) is also fixedly mounted on the bottom end of the fixed plate (11), a drive motor (17) is mounted on the support plate (18), and an output end of the drive motor (17) is fixedly connected to one end of a connecting rod (16).

5. The pelletizing machine for producing a remote-controlled toy car according to claim 1, characterized in that: The other side of the fixed frame (7) is through-connected, and a slide groove (802) is provided at one end of the two side walls of the fixed frame (7). Slide blocks (801) are symmetrically fixedly provided on the side walls of the sliding frame (8), and the slide blocks (801) are slidably provided in the slide grooves (802).

6. A pelletizing machine for producing a remote-controlled toy car according to claim 1, characterized in that: The fixed cylinder (6) comprises an outer cylinder (601) and an inner cylinder (602), and a plurality of springs (603) arranged between the outer cylinder (601) and the inner cylinder (602); the fixed cylinder (6) is located directly below the feed tube (4).

7. A pelletizing machine for producing a remote-controlled toy car according to claim 4, characterized in that: A control switch (10) is also mounted on the mounting frame (2), and the drive motor (17) and the multi-stage cylinder (9) are both electrically connected to the control switch (10).

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