Plastic product deburring equipment

Abstract

The utility model belongs to the field of deburring equipment, and particularly relates to plastic product deburring equipment which comprises a base, an overturning plate is hinged to the upper end of the base, a polishing barrel is installed in the overturning plate through a bearing, and two supporting columns which are symmetrically distributed front and back are fixedly connected to the left portion of the upper end of the base. And a limiting mechanism is arranged on the supporting column, a frame is fixedly connected to the upper end of the overturning plate, and a gear ring is fixedly connected to the outer side of the grinding barrel. The overturning plate, the grinding barrel, the stirring frame and other structures are additionally arranged on the base, after plastic products and ceramic particles are put into the grinding barrel, the ceramic particles and the plastic products are stirred through opposite rotation between the grinding barrel and the stirring frame, and in the stirring process of the plastic products and the ceramic particles, the plastic products and the ceramic particles can be stirred more uniformly. The plastic product can be polished through the rough surfaces of the ceramic particles, so that burrs on the surface of the plastic product can be removed without clamping the plastic product.

Description

Technical Field

[0001] The utility model relates to the technical field of deburring equipment, in particular to a deburring equipment for plastic products. Background Art

[0002] In the process of producing plastic products, a certain number of small burrs are likely to remain on the outside of the injection-molded plastic products. The burrs will affect the product quality and need to be polished by equipment. According to the patent authorization announcement number: CN220680321U, a deburring device for plastic product production is proposed. The utility model uses a stepper motor, a scraper and a brush to scrape the burr debris after grinding into the inside of the operation box. The dust exhaust fan and the storage box can effectively absorb the debris dust generated by the grinding wheel when processing the product, preventing the debris dust from flying everywhere, avoiding the trouble caused by employees when cleaning, and avoiding the discomfort of employees caused by debris dust flying in the air.

[0003] However, in the process of deburring plastic products, the deburring equipment in the prior art needs to clamp the plastic products first, but it is inconvenient to clamp some smaller plastic products, and the smaller the volume, the more grinding is required, resulting in low deburring efficiency. Therefore, it is necessary to improve the prior art. Utility Model Content

[0004] The utility model aims to provide a plastic product deburring device, which solves the problem of low deburring efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for plastic products, comprising a base, a flip plate is hinged on the upper end of the base, a grinding barrel is installed inside the flip plate through a bearing, the upper left part of the base is fixedly connected to two support columns symmetrically distributed front and back, a limiting mechanism is arranged on the support column, the upper end of the flip plate is fixedly connected to a frame, the outer side of the grinding barrel is fixedly connected to a gear ring, the left end of the flip plate is fixedly connected to a fixed frame, the inner part of the fixed frame is rotatably connected to a transmission shaft, the left end of the flip plate is fixedly installed with a motor, the outer lower part of the transmission shaft is fixedly connected to a gear, the outer upper part of the transmission shaft is fixedly connected to a pulley 1, a stirring shaft is installed inside the frame through a bearing, the outer upper part of the stirring shaft is fixedly connected to a pulley 2, and a plurality of evenly distributed disturbance frames are fixedly connected to the inner wall of the grinding barrel.

[0006] Preferably, the support column is in contact with the flip plate, and the output shaft of the motor is fixedly connected to the transmission shaft, so that the motor can drive the transmission shaft to rotate.

[0007] Preferably, the gear is meshed with the gear ring, and three evenly distributed stirring racks are fixedly connected to the outer side of the stirring shaft, and the stirring racks can disturb the ceramic particles and plastic products inside the grinding barrel.

[0008] Preferably, a belt is sleeved on the outer side of the pulley one, and the belt is sleeved on the outer side of the pulley two, and the belt can transmit power.

[0009] Preferably, the limiting mechanism includes a fixing plate, which is fixedly connected to the upper part of the vertical surface of the left end of the support column, a connecting nail is slidably connected to the inside of the fixing plate, the upper end of the connecting nail is fixedly connected to the limiting frame, a spring is provided on the outer side of the connecting nail, and a handle is fixedly connected to the outer side of the limiting frame, and the handle can move simultaneously by driving the two limiting frames.

[0010] Preferably, the limiting frame is in contact with the flip plate, and the limiting frame is slidably connected to the support column, and the limiting frame can limit the flip plate.

[0011] Preferably, one end of the spring is fixedly connected to the connecting pin, and the other end of the spring is fixedly connected to the fixing plate, and the spring can drive the connecting pin to automatically reset through elastic force.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model adds a flip plate, a grinding barrel, a stirring rack and other structures on the base, puts plastic products and ceramic particles into the grinding barrel, and then stirs the ceramic particles and the plastic products by rotating the grinding barrel and the stirring rack in opposite directions. During the stirring of the plastic products and the ceramic particles, the rough surface of the ceramic particles can be used to grind the plastic products, so that the burrs on the surface of the plastic products can be removed without clamping the plastic products.

[0014] 2. The utility model adds structures such as a flip plate, a support column and a limit mechanism on the base. After the plastic product is deburred, the flip plate can be used to drive the grinding barrel to flip. After the grinding barrel is flipped to a certain angle, the plastic product inside can be dumped out, thereby making it more convenient to take out the material and further improving the efficiency of deburring the plastic product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0016] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0017] Figure 3The overall structure of the utility model is three-dimensional Figure 3 ;

[0018] Figure 4 For the utility model Figure 1 A three-dimensional diagram of a stirring shaft;

[0019] Figure 5 For the utility model Figure 3 A-section structure enlarged view.

[0020] In the figure: 1. base; 2. flip plate; 3. grinding barrel; 4. support column; 5. limit mechanism; 6. frame; 7. gear ring; 8. fixed frame; 9. transmission shaft; 10. motor; 11. gear; 12. pulley 1; 13. belt; 14. stirring shaft; 15. pulley 2; 16. stirring frame; 17. disturbance frame; 51. fixed plate; 52. connecting nail; 53. spring; 54. limit frame; 55. handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A deburring device for plastic products comprises a base 1, a flip plate 2 is hingedly connected to the upper end of the base 1, a grinding barrel 3 is installed inside the flip plate 2 through a bearing, two support columns 4 symmetrically distributed front and back are fixedly connected to the left upper end of the base 1, a limiting mechanism 5 is arranged on the support column 4, a frame 6 is fixedly connected to the upper end of the flip plate 2, a gear ring 7 is fixedly connected to the outer side of the grinding barrel 3, a fixed frame 8 is fixedly connected to the left end of the flip plate 2, a transmission shaft 9 is rotatably connected inside the fixed frame 8, a motor 10 is fixedly installed on the left end of the flip plate 2, a gear 11 is fixedly connected to the outer lower part of the transmission shaft 9, a pulley 12 is fixedly connected to the outer upper part of the transmission shaft 9, a stirring shaft 14 is installed inside the frame 6 through a bearing, a pulley 2 15 is fixedly connected to the outer upper part of the stirring shaft 14, and a plurality of uniformly distributed disturbance frames 17 are fixedly connected to the inner wall of the grinding barrel 3.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5The support column 4 is in contact with the flip plate 2, the output shaft of the motor 10 is fixedly connected to the transmission shaft 9, the motor 10 can drive the transmission shaft 9 to rotate, the gear 11 is meshed with the gear ring 7, and three evenly distributed stirring frames 16 are fixedly connected to the outside of the stirring shaft 14. The stirring frame 16 can disturb the ceramic particles and plastic products inside the grinding barrel 3. The outer side of the pulley 12 is sleeved with a belt 13, and the belt 13 is sleeved on the outer side of the pulley 2 15. The belt 13 can transmit power.

[0024] See also Figure 1 , Figure 3 , Figure 5 The limiting mechanism 5 includes a fixed plate 51, a fixed plate 51 is fixedly connected to the upper part of the vertical surface of the left end of the support column 4, a connecting nail 52 is slidably connected inside the fixed plate 51, the upper end of the connecting nail 52 is fixedly connected to a limiting frame 54, a spring 53 is arranged on the outer side of the connecting nail 52, a handle 55 is fixedly connected to the outer side of the limiting frame 54, the handle 55 can move simultaneously by driving the two limiting frames 54, the limiting frame 54 contacts the flip plate 2, the limiting frame 54 is slidably connected to the support column 4, the limiting frame 54 can limit the flip plate 2, one end of the spring 53 is fixedly connected to the connecting nail 52, and the other end of the spring 53 is fixedly connected to the fixed plate 51, and the spring 53 can drive the connecting nail 52 to automatically reset through elastic force.

[0025] The specific implementation process of the utility model is as follows: when in use, ceramic particles and plastic products are mixed and put into the interior of the grinding barrel 3, and then the motor 10 is started, the motor 10 drives the transmission shaft 9 to rotate, the transmission shaft 9 drives the grinding barrel 3 inside the gear ring 7 to rotate forward through the gear 11, and at the same time the transmission shaft 9 drives the pulley 12 to rotate, the pulley 12 can drive the pulley 2 15 to rotate through the belt 13, the pulley 2 15 drives the stirring frame 16 to rotate in the opposite direction through the stirring shaft 14, and the rotation direction of the stirring frame 16 is opposite to that of the grinding barrel 3, so that the ceramic particles and plastic products inside the grinding barrel 3 can be disturbed, and the surface of the plastic product can be polished by friction during the disturbance process, so that the burrs can be conveniently removed;

[0026] After the removal is completed, the motor 10 is stopped, and then the handle 55 is pulled. The handle 55 drives the limit frame 54 to move and compresses the spring 53. When the limit frame 54 is separated from the flip plate 2, the flip plate 2 can be flipped upward. During the flipping process, the ceramic particles and plastic products inside the grinding barrel 3 can be poured out, thereby making it more convenient to take out the materials.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic product deburring device, comprising a base (1), characterized in that: The upper end of the base (1) is hingedly connected to a flip plate (2), a grinding barrel (3) is installed inside the flip plate (2) via a bearing, the left upper end of the base (1) is fixedly connected to two support columns (4) symmetrically distributed front and back, a limiting mechanism (5) is provided on the support column (4), the upper end of the flip plate (2) is fixedly connected to a frame (6), the outer side of the grinding barrel (3) is fixedly connected to a gear ring (7), the left end of the flip plate (2) is fixedly connected to a fixing frame (8), and the fixing frame (8) A transmission shaft (9) is rotatably connected to the inside of the frame (6); a motor (10) is fixedly mounted on the left end of the flip plate (2); a gear (11) is fixedly mounted on the lower outer portion of the transmission shaft (9); a pulley 1 (12) is fixedly mounted on the upper outer portion of the transmission shaft (9); a stirring shaft (14) is mounted on the inside of the frame (6) via a bearing; a pulley 2 (15) is fixedly mounted on the upper outer portion of the stirring shaft (14); and a plurality of uniformly distributed disturbance frames (17) are fixedly mounted on the inner wall of the grinding barrel (3).

2. A plastic product deburring device according to claim 1, characterized in that: The support column (4) is in contact with the flip plate (2), and the output shaft of the motor (10) is fixedly connected to the transmission shaft (9).

3. A plastic product deburring device according to claim 1, characterized in that: The gear (11) is meshed with the gear ring (7), and three evenly distributed stirring racks (16) are fixedly connected to the outer side of the stirring shaft (14).

4. A plastic product deburring device according to claim 1, characterized in that: A belt (13) is sleeved on the outer side of the first pulley (12), and the belt (13) is sleeved on the outer side of the second pulley (15).

5. The plastic product deburring device according to claim 1, characterized in that: The limiting mechanism (5) comprises a fixing plate (51), the fixing plate (51) being fixedly connected to the upper part of the vertical surface of the left end of the support column (4), a connecting nail (52) being slidably connected inside the fixing plate (51), the upper end of the connecting nail (52) being fixedly connected to a limiting frame (54), a spring (53) being arranged on the outer side of the connecting nail (52), and a handle (55) being fixedly connected to the outer side of the limiting frame (54).

6. A plastic product deburring device according to claim 5, characterized in that: The limiting frame (54) is in contact with the flip plate (2), and the limiting frame (54) is slidably connected to the support column (4).

7. A plastic product deburring device according to claim 5, characterized in that: One end of the spring (53) is fixedly connected to the connecting pin (52), and the other end of the spring (53) is fixedly connected to the fixing plate (51).

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