Polishing device for plastic toy production

Abstract

The utility model discloses a polishing device for producing plastic toys, relates to the technical field of toy polishing, and aims to solve the problems that in a long-time working state, the operation process consumes more energy and physical power, the wrist of a worker is aching, the polishing efficiency of the toys is reduced, and the polishing precision of the toys is influenced. The dust-proof polishing device comprises a dust-proof polishing box, a polishing machine, a rotating piece and a clamping piece, the clamping piece comprises a supporting plate arranged above the rotating piece, the inner side wall of the supporting plate is rotationally connected with a two-way threaded rod, the periphery of the outer side of the two-way threaded rod is sleeved with a movable sleeve block, the top end of the movable sleeve block is connected with a clamping plate, and the clamping plate is connected with the dust-proof polishing box. According to the toy polishing device, a structure for clamping a toy and adjusting the transverse angle of the toy is formed, the energy and physical exhaustion of workers is reduced, and the polishing precision and efficiency of the toy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toy polishing, in particular to a polishing device for producing plastic toys. Background Art

[0002] Toys generally refer to items that can be used for playing. Toys are often used as a way to educate and entertain in human society. Toys have three basic characteristics: entertainment, education, and safety. During the toy manufacturing process, the toys need to be polished to improve the surface smoothness and aesthetics of the toys. At the same time, it is necessary to ensure the efficiency and safety of the polishing process. Therefore, corresponding plastic toy production polishing devices are also used.

[0003] When using the existing grinding device, the worker needs to hold the toy with both hands, place the toy under the grinder, and grind the toy. In the specific process, the worker also needs to rotate the toy at any time to adjust the grinding surface and angle of the toy. When working for a long time, this operation process is more energy-consuming and physically demanding, which will cause soreness in the worker's wrist, resulting in reduced grinding efficiency and affecting the accuracy of toy grinding. Utility Model Content

[0004] The purpose of the present utility model is to provide a polishing device for the production of plastic toys, so as to solve the problem raised in the above-mentioned background technology that the operation process is more energy-consuming and physically demanding during long-term working, which may cause wrist pain in the workers, reduce the polishing efficiency of the toys, and affect the polishing accuracy of the toys.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for plastic toy production, comprising a dustproof polishing box, a polishing machine, a rotating member and a clamping member, the polishing machine is arranged on the bottom wall inside the dustproof polishing box, the rotating member is arranged outside the polishing machine, and the bottom end of the rotating member is connected to the bottom wall inside the dustproof polishing box, the clamping member is arranged above the rotating member, and part of the clamping member is connected to the rotating member, the clamping member comprises a support plate arranged above the rotating member, a two-way threaded rod is rotatably connected to the inner side wall of the support plate, a movable sleeve block is provided around the outer side of the two-way threaded rod, the top of the movable sleeve block is connected to the clamping plate, and a circular handle is rotatably provided on the outer side wall of the support plate.

[0006] By adopting the above technical solution, the toy can be clamped.

[0007] Preferably, the rotating part includes an installation box fixed on the bottom wall inside the dustproof polishing box, a gear is rotatably connected to the bottom wall inside the installation box, a connecting block is connected to the center position of the top surface of the gear, a rack is meshed on the outer side of the gear, and one end of the rack is fixedly connected to a pull rod.

[0008] By adopting the above technical solution, the lateral polishing angle of the toy can be adjusted.

[0009] Preferably, the top end of the connecting block extends to the outside of the rotating member, and the top end of the connecting block is fixedly connected to the center position of the bottom surface of the supporting plate.

[0010] By adopting the above technical solution, when the gear rotates, it can drive the support plate to adjust the horizontal angle.

[0011] Preferably, the movable sleeve blocks are provided in two groups, and the two groups of movable sleeve blocks are symmetrically distributed on the transverse central axis of the bidirectional threaded rod. A threaded slot is opened inside the movable sleeve block, and the bidirectional threaded rod passes through the inside of the threaded slot and is threadedly connected to the inner side of the threaded slot.

[0012] By adopting the above technical solution, when the bidirectional threaded rod rotates, the two groups of movable sleeves are driven to move closer to or away from each other.

[0013] Preferably, two groups of movable notches are provided inside the installation box, and the two groups of movable notches are symmetrically distributed at both ends of the rack. One end of the rack extends to the outside of the installation box and is fixedly connected to one end of the pull rod.

[0014] By adopting the above technical solution, the opening of the movable notch facilitates the end portion of the rack to move inside and outside the installation box.

[0015] Preferably, a sliding bar is fixedly connected to the inner side wall of the installation box, a sliding groove is formed on the side of the rack close to the sliding bar, and a portion of the sliding bar extends into the interior of the sliding groove and slides with the inner side of the sliding groove.

[0016] By adopting the above technical solution, the stability of the rack during movement is improved in conjunction with the movement of the rack.

[0017] Preferably, a flip glass is hingedly provided on the outer wall of the dustproof polishing box, and two groups of working ports are opened on the outer wall of the dustproof polishing box, and the two groups of working ports are symmetrically distributed on the vertical central axis of the dustproof polishing box, and the working ports are connected to the interior of the dustproof polishing box.

[0018] By adopting the above technical solution, it is convenient for workers to observe the specific grinding conditions inside the dustproof grinding box.

[0019] Compared with the prior art, the present invention has the following beneficial effects: through the working opening, the toy to be polished is placed inside the dustproof polishing box, the bottom end of the toy is placed between the two sets of clamping plates, the circular handle is held and rotated continuously, the movable sleeve drives the clamping plates to clamp the toy, then the pull rod is held and pushed inward, the gear drives the support plate to rotate and adjust the angle, thereby forming a structure for clamping the toy and adjusting the lateral angle, which facilitates the worker to polish the toy, reduces the worker's energy and physical exertion, and improves the accuracy and efficiency of toy polishing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 This is an enlarged schematic diagram of point A of the present utility model;

[0023] Figure 4 This is a partial cross-sectional structural diagram of the rotating member and the clamping member of the present invention;

[0024] Figure 5 This is a side structural diagram of the rotating member and the clamping member of the present invention.

[0025] In the figure: 1. Dust-proof grinding box; 2. Grinder; 3. Rotating part; 301. Mounting box; 302. Gear; 303. Connecting block; 304. Rack; 305. Pull rod; 306. Movable notch; 307. Sliding bar; 308. Sliding groove; 4. Clamping part; 401. Support plate; 402. Bidirectional threaded rod; 403. Movable sleeve block; 404. Clamping plate; 405. Round handle; 406. Threaded notch; 5. Flip-up glass; 6. Working port. DETAILED DESCRIPTION

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

[0027] The following is combined with Figure 1-5 The utility model is described in further detail.

[0028] Example 1

[0029] See also Figure 1-5, this embodiment provides a technical solution for a polishing device for producing plastic toys: a polishing device for producing plastic toys, comprising a dustproof polishing box 1, a polishing machine 2, a rotating part 3 and a clamping part 4, a control panel is provided on the outer wall of the dustproof polishing box 1, the polishing machine 2 is connected to the external power supply through a power line, and is connected to the control panel through a data line, the polishing machine 2 is arranged on the bottom wall inside the dustproof polishing box 1, and the polishing machine 2 is bolted to the bottom wall inside the dustproof polishing box 1, so when the polishing machine 2 is started through the control panel, the end of the polishing machine 2 drives the rubber wheel and other polishing components to rotate, and the toy can be polished. The outer wall of the dustproof polishing box 1 is connected to the outer wall of the dustproof polishing box 1. A flip-up glass 5 is provided on the side wall, and the flip-up glass 5 is hinged to the side wall of the dust-proof polishing box 1. The flip-up glass 5 can be used to observe the polishing progress and situation inside the dust-proof polishing box 1. Two groups of working ports 6 are provided on the outer wall of the dust-proof polishing box 1. The two groups of working ports 6 are symmetrically distributed on the vertical central axis of the dust-proof polishing box 1, and the working ports 6 are interconnected with the interior of the dust-proof polishing box 1. The working ports 6 are convenient for the staff to put their hands into the interior of the dust-proof polishing box 1 to polish the toys. A dust suction fan is provided inside the dust-proof polishing box 1, and a dust collecting bag is externally provided with the dust suction fan. The dust suction fan and the dust collecting bag can be used to recover the powder debris produced by polishing.

[0030] Example 2

[0031] See also Figure 1-5The clamping member 4 is arranged above the rotating member 3, and part of the clamping member 4 is connected to the rotating member 3. The clamping member 4 includes a support plate 401 arranged above the rotating member 3, and a bidirectional threaded rod 402 is rotatably connected to the inner wall of the support plate 401 through a bearing. A mounting groove is provided on the top surface of the outer side of the support plate 401, and the bidirectional threaded rod 402 is arranged inside the mounting groove. The surface of the bidirectional threaded rod 402 is provided with two groups of opposite threaded surfaces. A movable sleeve 403 is provided around the outer side of the bidirectional threaded rod 402. There are two groups of movable sleeves 403. The two groups of movable sleeves 403 are symmetrically distributed on the horizontal central axis of the bidirectional threaded rod 402. One end of the bidirectional threaded rod 402 extends to the outside of the support plate 401 and is bolted to the end of the circular handle 405. The clamping plate 404 is provided with Two groups of movable sleeves 403 are provided with threaded slots 406 inside, and the bidirectional threaded rods 402 pass through the inside of the threaded slots 406 and are threadedly connected to the inner sides of the threaded slots 406. The top bolts of the movable sleeves 403 are connected with clamping plates 404. The top of the movable sleeves 403 extends to the outside of the mounting groove, and the clamping plates 404 are located on the top surface of the outside of the support plate 401. A circular grip 405 is rotatably provided on the outer wall of the support plate 401. Therefore, when the circular grip 405 is held and rotated, the bidirectional threaded rods 402 can be driven to rotate. When the bidirectional threaded rods 402 rotate, the two groups of movable sleeves 403 are driven to move closer to or away from each other. When the movable sleeves 403 move closer to each other, the clamping plates 404 are driven to move closer to each other. At this time, the clamping plates 404 clamp the toy.

[0032] Example 3

[0033] See also Figure 1-5The cam 303 is screwed to the cam 304 and the cam 305 is screwed to the cam 304, and the cam 303 is screwed to the cam 304. When the gear 304 is in the unlocking process, the gear 302 is engaged with the connecting block 303, and the connecting block 303 drives the support plate 401 to rotate. The support plate 401 is used to adjust the clamping angle of the clamping plate 404, thereby adjusting the grinding angle of the toy. A sliding bar 307 is bolted to the inner wall of the installation box 301, and a sliding groove 308 is provided on the side of the rack 304 close to the sliding bar 307. Part of the sliding bar 307 extends into the interior of the sliding groove 308 and slides with the inner side of the sliding groove 308. When the rack 304 moves laterally, the sliding bar 307 slides on the inner side of the sliding groove 308, thereby cooperating with the movement of the rack 304 to improve the stability of the rack 304 when moving. The opening of the movable notch 306 facilitates the end of the rack 304 to move inside and outside the installation box 301.

[0034] Working principle: First, place the toy to be polished into the dustproof polishing box 1 through the working port 6. The specific polishing status inside the dustproof polishing box 1 can be seen through the flip glass 5. Then, place the bottom end of the toy between the two sets of clamping plates 404, hold the round handle 405 and continue to rotate;

[0035] Secondly, when the circular handle 405 rotates, it can drive the bidirectional threaded rod 402 to rotate. When the bidirectional threaded rod 402 rotates, it drives the two sets of movable sleeves 403 to move closer to each other. The movable sleeves 403 drive the clamping plates 404 to move closer to each other until the clamping plates 404 are in close contact with the toy, completing the clamping work of the toy.

[0036] Finally, start the grinder 2 through the control panel, and the grinder 2 will continue to grind the toy. When the angle needs to be adjusted, hold the pull rod 305 and push it inward. The pull rod 305 drives the rack 304 to engage with the gear 302. At this time, the gear 302 drives the connecting block 303 to rotate, and the connecting block 303 drives the support plate 401 to rotate and adjust the angle until it is adjusted to the angle required for toy grinding. Stop applying thrust to the pull rod 305, repeat the above operations as needed, and finally complete the work.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A polishing device for plastic toy production, characterized in that: The grinding device includes: Dust-proof polishing box (1); A grinder (2), the grinder (2) being arranged on the bottom wall inside the dustproof grinding box (1); A rotating member (3), the rotating member (3) is arranged outside the grinding machine (2), and the bottom end of the rotating member (3) is connected to the bottom wall inside the dustproof grinding box (1); A clamping member (4) is provided above the rotating member (3), and a portion of the clamping member (4) is connected to the rotating member (3). The clamping member (4) comprises a support plate (401) provided above the rotating member (3), a bidirectional threaded rod (402) being rotatably connected to the inner side wall of the support plate (401), a movable sleeve (403) being sleeved around the outer side of the bidirectional threaded rod (402), a top end of the movable sleeve (403) being connected to the clamping plate (404), and a circular handle (405) being rotatably provided on the outer side wall of the support plate (401).

2. A polishing device for plastic toy production according to claim 1, characterized in that: The rotating member (3) includes a mounting box (301) fixed on the bottom wall inside the dustproof polishing box (1), a gear (302) is rotatably connected to the bottom wall inside the mounting box (301), a connecting block (303) is connected to the center position of the top surface of the gear (302), a rack (304) is meshed with the outer side of the gear (302), and one end of the rack (304) is fixedly connected to a pull rod (305).

3. A polishing device for plastic toy production according to claim 2, characterized in that: The top end of the connecting block (303) extends to the outside of the rotating member (3), and the top end of the connecting block (303) is fixedly connected to the center position of the bottom surface of the supporting plate (401).

4. A polishing device for plastic toy production according to claim 3, characterized in that: The movable sleeve blocks (403) are provided in two groups, and the two groups of movable sleeve blocks (403) are symmetrically distributed on the transverse central axis of the bidirectional threaded rod (402). A threaded notch (406) is provided inside the movable sleeve blocks (403), and the bidirectional threaded rod (402) passes through the inside of the threaded notch (406) and is threadedly connected to the inner side of the threaded notch (406).

5. A polishing device for plastic toy production according to claim 2, characterized in that: Two groups of movable notches (306) are provided inside the installation box (301), and the two groups of movable notches (306) are symmetrically distributed at both ends of the rack (304). One end of the rack (304) extends to the outside of the installation box (301) and is fixedly connected to one end of the pull rod (305).

6. A polishing device for plastic toy production according to claim 5, characterized in that: A sliding bar (307) is fixedly connected to the inner side wall of the installation box (301), and a sliding groove (308) is provided on the side of the rack (304) close to the sliding bar (307). Part of the sliding bar (307) extends into the interior of the sliding groove (308) and slides with the inner side of the sliding groove (308).

7. A polishing device for plastic toy production according to claim 1, characterized in that: A flip-cover glass (5) is hingedly provided on the outer wall of the dustproof polishing box (1), and two groups of working openings (6) are opened on the outer wall of the dustproof polishing box (1). The two groups of working openings (6) are symmetrically distributed on the vertical central axis of the dustproof polishing box (1), and the working openings (6) are connected to the interior of the dustproof polishing box (1).

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