CN213382639U

CN213382639U - Trimming device for automobile injection molded part

Info

Publication number: CN213382639U
Application number: CN202021779151.9U
Authority: CN
Inventors: 顾军
Original assignee: Suining Yixin Plastic Products Co ltd
Current assignee: Suining Yixin Plastic Products Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-06-08
Anticipated expiration: 2030-08-24

Abstract

The utility model provides an automobile injection molding trimming device, which comprises a base, a sliding groove is transversely arranged at the left half part of the top of the base, a second ball bearing is fixedly connected with the right inner wall of the sliding groove, a screw rod is arranged in the sliding groove, the right end of the screw rod is fixedly connected in the second ball bearing, the screw rod is rotated by rotating a turntable, a slider of the outer surface is driven by the screw rod to move left and right on the sliding groove, a motor on a supporting plate can also move left and right, a first air cylinder enables the motor on the supporting plate to move up and down, the motor can be started to move to a proper position, so that a grinding wheel works to trim a workpiece, a hand crank is shaken, the hand crank on the first gear disc is rotated by the second gear disc, the placing plate is also rotated, the orientation of the workpiece on the placing plate can be changed, and when the grinding wheel is over-heated due, then the water pipe is utilized to spray through the spray head, so that the grinding wheel is cooled, and the damage of the grinding wheel is prevented.

Description

Trimming device for automobile injection molded part

Technical Field

The utility model relates to a car injection molding processing technology field specifically is a car injection molding deburring device.

Background

Trimming means removing flash or burrs on the edge of a workpiece, and the process is an important process for ensuring the size of the part of the automobile injection molding part.

However, if the periphery of the workpiece is required to be completely trimmed by the conventional trimming, the direction of the workpiece needs to be manually adjusted, the labor intensity is increased, and the grinding wheel is damaged due to the fact that the grinding wheel is scalded after long-time work, so that the working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car injection molding deburring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile injection molding trimming device comprises a base, wherein a sliding groove is transversely formed in the left half part of the top of the base, a second ball bearing is fixedly connected to the right inner wall of the sliding groove, a lead screw is placed in the sliding groove, the right end of the lead screw is fixedly connected to the inside of the second ball bearing, a sliding block is in threaded connection with the outer surface of the lead screw, a first air cylinder is fixedly connected to the top of the sliding block, a supporting plate is fixedly connected to the top of the first air cylinder, a motor is placed on the right side of the top of the supporting plate, a grinding wheel is fixedly connected to the output end of the motor, a water tank is fixedly connected to the left side of the top of the supporting plate, a water pump is fixedly connected to the top of the water tank, a spray head is fixedly connected to the drainage end of the water pump through, the top of two sets of plane ball bearings is the first toothed disc of fixedly connected with and second toothed disc respectively, and first toothed disc and second toothed disc intermeshing connect, the top center fixedly connected with of second toothed disc shakes the hand, the top center fixedly connected with bull stick of first toothed disc, the board is placed to the top fixedly connected with of bull stick, the top right side fixedly connected with pillar of base, the top fixedly connected with roof of pillar, the through-hole has been seted up to the bottom of roof, the first ball bearing of the inside fixedly connected with of through-hole, the inside fixedly connected with second cylinder of first ball bearing, the expansion end fixedly connected with clamp plate of second cylinder, the dump bin has been placed at the top of base, the suction fan has been placed to the inside of dump bin.

As an optimal technical scheme of the utility model, the opening of dump bin is concave type structure, and the opening is located the left side lower extreme of placing the board.

As an optimal technical scheme of the utility model, the equal fixedly connected with slipmat in bottom of the top of placing the board and clamp plate.

As a preferred technical scheme of the utility model, the equal fixedly connected with landing leg of four corners of base bottom, the equal fixedly connected with universal wheel in bottom of landing leg.

As an optimal technical scheme of the utility model, the left side fixedly connected with carousel of lead screw, and the axial lead of carousel, lead screw and second ball bearing is in same water flat line.

As an optimal technical scheme of the utility model, spout and slider are T type structure.

Compared with the prior art, the utility model provides a car injection molding deburring device possesses following beneficial effect:

1. this car injection molding deburring device makes the lead screw rotate through rotating the carousel, and the lead screw drives the slider of surface and can removes about on the spout, also makes the motor in the backup pad remove about, and first cylinder makes the motor in the backup pad can reciprocate, moves to suitable position and can start motor and make the emery wheel work carry out the deburring to the work piece, waves the crank, rotates the crank and makes the bull stick on the first gear dish rotate through the second gear dish, also makes and places the board and rotate, can change the orientation of placing the work piece on the board.

2. This car injection molding deburring device through when the emery wheel was scalded because of work, makes the water pump extract water in the water tank, then utilizes the water pipe to pass through the shower nozzle and unrestrained, cools down the emery wheel, prevents the damage of emery wheel.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic view of the structure of the waste bin of the present invention.

In the figure: 1. a base; 2. a chute; 3. a slider; 4. a first cylinder; 5. a support plate; 6. a motor; 7. a grinding wheel; 8. a flat ball bearing; 9. a first gear plate; 10. a second gear wheel disc; 11. c, shaking the hand; 12. A pillar; 13. a top plate; 14. a first ball bearing; 15. a second cylinder; 16. pressing a plate; 17. a rotating rod; 18. placing the plate; 19. a water tank; 20. a spray head; 21. a screw rod; 22. a second ball bearing; 23. A waste bin; 24. a suction fan; 25. and (4) a water pump.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an automobile injection molding part trimming device comprises a base 1, a sliding groove 2 is transversely formed on the left half portion of the top of the base 1, a second ball bearing 22 is fixedly connected to the right inner wall of the sliding groove 2, a screw 21 is placed inside the sliding groove 2, the right end of the screw 21 is fixedly connected to the inside of the second ball bearing 22, a sliding block 3 is connected to the outer surface of the screw 21 through a thread, a first cylinder 4 is fixedly connected to the top of the sliding block 3, a supporting plate 5 is fixedly connected to the top of the first cylinder 4, a motor 6 is placed on the right side of the top of the supporting plate 5, an output end of the motor 6 is fixedly connected with a grinding wheel 7, a water tank 19 is fixedly connected to the left side of the top of the supporting plate 5, a water pump 25 is fixedly connected to the top of the water tank 19, and, the sprayer 20 is located at the upper end of the grinding wheel 7, the right half part of the top of the base 1 is transversely and fixedly connected with two groups of plane ball bearings 8, the tops of the two groups of plane ball bearings 8 are respectively and fixedly connected with a first gear disc 9 and a second gear disc 10, the first gear disc 9 and the second gear disc 10 are mutually meshed and connected, the top center of the second gear disc 10 is fixedly connected with a handle 11, the top center of the first gear disc 9 is fixedly connected with a rotating rod 17, the top of the rotating rod 17 is fixedly connected with a placing plate 18, the right side of the top of the base 1 is fixedly connected with a strut 12, the top of the strut 12 is fixedly connected with a top plate 13, the bottom of the top plate 13 is provided with a through hole, the inside of the through hole is fixedly connected with a first ball bearing 14, the inside of the first ball bearing 14 is fixedly connected with a second air cylinder 15, the movable end, a waste box 23 is arranged at the top of the base 1, and a suction fan 24 is arranged in the waste box 23.

Specifically, the opening of the waste bin 23 is a concave structure, and the opening is located at the lower end of the left side of the placing plate 18.

In this embodiment, the spill structure can make the waste material better drop to waste bin 23, can improve the accuracy that the waste material fell into waste bin 23 at the left side lower extreme of placing board 18.

Specifically, the top of the placing plate 18 and the bottom of the pressing plate 16 are both fixedly connected with non-slip mats.

In the embodiment, the anti-slip mat can prevent the clamped automobile injection molding part from slipping off easily, and the working efficiency is ensured.

Specifically, the equal fixedly connected with landing leg in four corners of base 1 bottom, the equal fixedly connected with universal wheel in bottom of landing leg.

In the embodiment, the device can be moved to a position where an operator needs to work more conveniently and conveniently, and convenience is brought to the operator.

Specifically, a turntable is fixedly connected to the left side of the screw rod 21, and the axial leads of the turntable, the screw rod 21 and the second ball bearing 22 are in the same horizontal line.

In this embodiment, the operator can use the rotary disc to rotate the lead screw 21 more easily, and the axis of the same horizontal line can allow the operator to rotate the lead screw 21 more easily.

Specifically, the sliding groove 2 and the sliding block 3 are both of a T-shaped structure.

In this embodiment, the slide of the slider 3 in the chute 2 is made more stable.

For example, as shown in fig. 1-3, the working process of the trimming device for automobile injection-molded parts according to the embodiment of the present invention is as follows: firstly, the device is pushed to a proper position through universal wheels on supporting legs, then an automobile injection molding piece needing trimming is placed on a placing plate 18 with an anti-skid pad, then a second air cylinder 15 below a top plate 13 is started to lift a pressing plate 16 to extrude and fix the automobile injection molding piece, then a turntable is rotated to enable a sliding block 3 on a screw rod 21 to move left and right in a sliding groove 2 on a base 1 until the automobile injection molding piece is in a proper position, then a grinding wheel 7 on a supporting plate 5 is adjusted to a proper position through a first air cylinder 4, then a motor 6 is started to enable the grinding wheel 7 to carry out edge grinding on the automobile injection molding piece on the placing plate 18, at the moment, a suction fan 24 in a waste bin 23 is operated to collect waste materials generated by edge grinding into the waste bin 23, when the orientation of the automobile injection molding piece on the placing plate 18 needs to be adjusted, at the moment, a crank 11 on a second gear wheel disc 10 is shaken to enable a rotating rod 17, because of the inside of the one end fixed connection of second cylinder 15 in first ball bearing 14, consequently place the car injection molding on the board 18 and also rotate thereupon, rotate to suitable position after, emery wheel 7 carries out the edging to it, and when emery wheel 7 was prevented scalding because of long-time work, start water pump 25 on the water tank 19 makes the water in the water tank 19 carry to shower nozzle 20, and shower nozzle 20 evenly sprinkles water and cools down on emery wheel 7.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile injection molding deburring device, includes base (1), its characterized in that: the water pump is characterized in that a sliding groove (2) is transversely formed in the left half part of the top of the base (1), a second ball bearing (22) is fixedly connected to the right inner wall of the sliding groove (2), a screw rod (21) is placed in the sliding groove (2), the right end of the screw rod (21) is fixedly connected to the inside of the second ball bearing (22), a sliding block (3) is in threaded connection with the outer surface of the screw rod (21), a first air cylinder (4) is fixedly connected to the top of the sliding block (3), a supporting plate (5) is fixedly connected to the top of the first air cylinder (4), a motor (6) is placed on the right side of the top of the supporting plate (5), an output end of the motor (6) is fixedly connected with a grinding wheel (7), a water tank (19) is fixedly connected to the left side of the top of the supporting plate (5), a water pump (25) is fixedly connected to the top of, the spray head (20) is positioned at the upper end of the grinding wheel (7), the right half part of the top of the base (1) is transversely and fixedly connected with two groups of plane ball bearings (8), the tops of the two groups of plane ball bearings (8) are respectively and fixedly connected with a first gear disc (9) and a second gear disc (10), the first gear disc (9) and the second gear disc (10) are meshed with each other, the top center of the second gear disc (10) is fixedly connected with a hand crank (11), the top center of the first gear disc (9) is fixedly connected with a rotating rod (17), the top of the rotating rod (17) is fixedly connected with a placing plate (18), the right side of the top of the base (1) is fixedly connected with a support column (12), the top of the support column (12) is fixedly connected with a top plate (13), the bottom of the top plate (13) is provided with a through hole, and the inside of the through hole, the inside fixedly connected with second cylinder (15) of first ball bearing (14), expansion end fixedly connected with clamp plate (16) of second cylinder (15), dump bin (23) have been placed at the top of base (1), suction fan (24) have been placed to the inside of dump bin (23).

2. The trimming device for the injection molded part of the automobile according to claim 1, wherein: the opening of the waste bin (23) is of a concave structure and is positioned at the lower end of the left side of the placing plate (18).

3. The trimming device for the injection molded part of the automobile according to claim 1, wherein: the top of the placing plate (18) and the bottom of the pressing plate (16) are fixedly connected with non-slip mats.

4. The trimming device for the injection molded part of the automobile according to claim 1, wherein: the all fixedly connected with landing leg in four corners of base (1) bottom, the all fixedly connected with universal wheel in bottom of landing leg.

5. The trimming device for the injection molded part of the automobile according to claim 1, wherein: the left side of the screw rod (21) is fixedly connected with a rotary table, and the axial leads of the rotary table, the screw rod (21) and the second ball bearing (22) are in the same horizontal line.

6. The trimming device for the injection molded part of the automobile according to claim 1, wherein: the sliding groove (2) and the sliding block (3) are both of T-shaped structures.