CN210679678U

CN210679678U - Plastic product excess material cutting table

Info

Publication number: CN210679678U
Application number: CN201921501329.0U
Authority: CN
Inventors: 陈颖
Original assignee: Henan Pengyu Packaging Product Co ltd
Current assignee: Henan Pengyu Packaging Product Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-06-05
Anticipated expiration: 2029-09-10

Abstract

The utility model belongs to the technical field of plastic product production, in particular to a plastic product excess material cutting table, which comprises a base, wherein the upper surface of the base is fixedly connected with a slide bar, the surface of the slide bar is connected with a slide plate in a sliding way, the upper end of the slide bar is fixedly connected with a top plate, the surface of the top plate is provided with a through hole, the inside of the through hole is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded column, and the surface of the threaded column is sleeved with a nut; the utility model discloses, through setting up cutting board, cutting knife, bolt and screw hole, in the application of reality, change the cutting board according to the difference of processing plastic products shape to be applicable to the cutting of various plastic products, increased the practicality of this device, through setting up the spring, in the application of reality, not only conveniently cut plastic products under the reaction force of spring, the overdraft that produces the cutting board carries out the shock attenuation moreover, thereby avoids the condition of the too big damage device of pressure.

Description

Plastic product excess material cutting table

Technical Field

The utility model belongs to the technical field of the plastic products production, concretely relates to plastic products clout cutting bed.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials, and comprise products of all processes of injection molding, plastic uptake and the like which take the plastics as the raw materials. Plastics are plastic synthetic high molecular materials, it forms three essential synthetic materials of daily life with synthetic rubber, synthetic fiber, specifically, plastics are with natural or synthetic resin as the principal ingredients, add various additives, can mould into certain shape under certain conditions such as certain temperature and pressure, keep the shape unchanged material at room temperature, the plastic products generally adopt the thermoforming technology to process, the thermoforming technology has very high production efficiency and relatively low mould cost, get the common application in the trade such as catering, hygiene and packaging, etc., but the plastic products of thermoforming-generally need to trim the edging and repair the mouth manually to get the final product, can trim the edging to the plastic products with the edging device, and repair the mouth generally adopt the manual, the manual operation repair the mouth work load is great, the existing cutting device is only suitable for cutting one plastic product, and the machine needs to be replaced again when other plastic products in completely different shapes are produced, so that the practicability is not high.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a plastic products clout cutting bed has the high characteristics of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: a plastic product excess material cutting table comprises a base, wherein a slide rod is fixedly connected to the upper surface of the base, a sliding plate is connected to the surface of the slide rod in a sliding manner, a top plate is fixedly connected to the upper end of the slide rod, a through hole is formed in the surface of the top plate, a motor is fixedly connected to the inside of the through hole, a threaded column is fixedly connected to an output shaft of the motor, a nut is sleeved on the surface of the threaded column and is fixedly connected to the inside of the sliding plate, a rotating shaft is fixedly connected to the lower end of the threaded column, a bearing is sleeved on the surface of the rotating shaft and is fixedly connected to the inside of the base, a cavity is formed in the inside of the base, a placing table is slidably connected to the inside of the cavity, a spring is fixedly connected to the lower surface of the placing table, the lower end of, the bottom threaded connection of slide has the bolt, the surperficial threaded connection of bolt has the fixed block, the one end fixedly connected with cutting board of fixed block, the fixed surface of cutting board is connected with the cutting knife.

Preferably, a round hole and a sliding hole are formed in the sliding plate, the sliding plate is fixedly connected with the nut through the round hole, and the sliding plate is connected with the sliding rod in a sliding mode through the sliding hole.

Preferably, the cutting plate has the same shape as the forming mold of the plastic product.

Preferably, a threaded hole is formed in the fixing block, and the fixing block is in threaded connection with the bolt through the threaded hole.

Preferably, the number of the sliding rods is two and the two sliding rods are respectively arranged on two sides of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model, through setting up the motor, the threaded rod, the nut, the rotating shaft, the bearing, slide and slide bar, in the practical application, the slide can be automatically lifted to cut the excess material of the plastic product through the rotation of the motor, thereby avoiding the manual operation, reducing the labor intensity of workers, through setting up the cutting board, the cutting knife, the bolt and the threaded hole, in the practical application, the cutting board is replaced according to the shape difference of the processed plastic product, thereby being applicable to the cutting of various plastic products, increasing the practicability of the device, through setting up the placing table and the limiting groove, in the practical application, the formed plastic product can be limited, thereby avoiding the situation that the cutting position is deviated due to the sliding of the plastic product, through setting up the spring, in the practical application, the plastic product can be conveniently cut under the reaction force of the spring, and the lower pressure generated by the cutting plate is damped, so that the condition that the device is damaged due to overlarge pressure is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural view of the present invention from the side;

FIG. 3 is a schematic structural view of the middle slide plate of the present invention;

in the figure: 1. a base; 2. a slide bar; 3. a threaded post; 4. a slide plate; 5. a nut; 6. a top plate; 7. a motor; 8. a through hole; 9. cutting the board; 10. a bolt; 11. a limiting groove; 12. a placing table; 13. a cavity; 14. a spring; 15. a rotating shaft; 16. a bearing; 17. a fixed block; 18. a threaded hole; 19. a cutting knife; 20. a circular hole; 21. and (4) a slide hole.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a plastic product excess material cutting table comprises a base 1, wherein a slide rod 2 is fixedly connected to the upper surface of the base 1, a sliding plate 4 is slidably connected to the surface of the slide rod 2, a top plate 6 is fixedly connected to the upper end of the slide rod 2, a through hole 8 is formed in the surface of the top plate 6, a motor 7 is fixedly connected to the inside of the through hole 8, a threaded column 3 is fixedly connected to an output shaft of the motor 7, a nut 5 is sleeved on the surface of the threaded column 3, the nut 5 is fixedly connected to the inside of the sliding plate 4, a rotating shaft 15 is fixedly connected to the lower end of the threaded column 3, a bearing 16 is sleeved on the surface of the rotating shaft 15, and the sliding plate 4 can automatically lift to cut excess materials of plastic products through the rotation of the motor 7 in actual application, therefore, manual operation is avoided, labor intensity of workers is reduced, the bearing 16 is fixedly connected inside the base 1, the cavity 13 is formed inside the base 1, the placing table 12 is slidably connected inside the cavity 13, the spring 14 is fixedly connected to the lower surface of the placing table 12, in practical application, the spring 14 is arranged, plastic products can be conveniently cut under the reaction force of the spring 14, and the downward pressure generated by the cutting plate 9 is damped, so that the device is prevented from being damaged due to overlarge pressure, the lower end of the spring 14 is fixedly connected to the lower surface of the inner wall of the base 1, the limiting groove 11 is formed in the upper surface of the placing table 12, and in practical application, the formed plastic products can be limited by arranging the placing table 12 and the limiting groove 11, so that the situation that the cutting position is deviated due to sliding of the plastic products is avoided, the bottom threaded connection of slide 4 has bolt 10, the surperficial threaded connection of bolt 10 has fixed block 17, the one end fixedly connected with cutting board 9 of fixed block 17, the fixed surface of cutting board 9 is connected with cutting knife 19, through setting up cutting board 9, bolt 10 and screw hole 18, in actual application, comes to change cutting board 9 according to the difference of processing plastic products shape to be applicable to the cutting of various plastic products, increased the practicality of this device.

Specifically, a round hole 20 and a sliding hole 21 are formed in the sliding plate 4, the sliding plate 4 is fixedly connected with the nut 5 through the round hole 20, and the sliding plate 4 is slidably connected with the sliding rod 2 through the sliding hole 21.

Specifically, the shape of the cutting plate 9 is the same as the shape of a forming die of a plastic product.

Specifically, a threaded hole 18 is formed in the fixing block 17, and the fixing block 17 is in threaded connection with the bolt 10 through the threaded hole 18.

Specifically, the number of the sliding rods 2 is two and the two sliding rods are respectively arranged on two sides of the base 1.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, according to the different shapes of the formed plastic products, the cutting board 9 with the same shape as the mold for manufacturing the plastic products is taken for installation, thereby being applicable to the cutting of various plastic products, the practicability of the device is increased, then, the cutting board 9 is installed by connecting the cutting board with the fixed block 17 and the sliding plate 4 in a threaded way through the rotating bolt 10, then, the plastic products are taken and placed in the limiting groove 11 of the placing table 12, then, the position is adjusted to be corresponding to the position of the cutting board 9, then, the motor 7 is started through the switch, under the action of the rotating shaft 15 and the bearing 16, the motor 7 drives the threaded column 3 to rotate in the nut 5, thereby, the sliding plate 4 descends on the surface of the sliding rod 2 until the lower surface of the cutting board 9 is attached to the upper surface of the placing table 12, the cutting knife 19 goes deep into the limiting groove 11, thereby carry out the clout cutting to plastic products, in the cutting process, not only conveniently cut plastic products under spring 14's reaction force, carry out the shock attenuation to the overdraft that cutting plate 9 produced in addition to avoid the too big condition of damaging the device of pressure, after the cutting is accomplished, make motor 7 reverse through the switch, can make slide 4 drive cutting plate 9 retract, then take out plastic products and can carry out next plastic products's cutting.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a plastic products clout cutting bed, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a sliding rod (2), the surface of the sliding rod (2) is connected with a sliding plate (4) in a sliding manner, the upper end of the sliding rod (2) is fixedly connected with a top plate (6), the surface of the top plate (6) is provided with a through hole (8), the inner part of the through hole (8) is fixedly connected with a motor (7), an output shaft of the motor (7) is fixedly connected with a threaded column (3), the surface of the threaded column (3) is sleeved with a nut (5), the nut (5) is fixedly connected with the inner part of the sliding plate (4), the lower end of the threaded column (3) is fixedly connected with a rotating shaft (15), the surface of the rotating shaft (15) is sleeved with a bearing (16), the bearing (16) is fixedly connected with the inner part of the base (1), the inner part of the base (1) is provided with a cavity (13), the lower fixed surface who places platform (12) is connected with spring (14), the lower extreme fixed connection of spring (14) is at the lower surface of base (1) inner wall, spacing groove (11) have been seted up to the upper surface of placing platform (12), the bottom threaded connection of slide (4) has bolt (10), the surperficial threaded connection of bolt (10) has fixed block (17), the one end fixedly connected with cutting board (9) of fixed block (17), the fixed surface of cutting board (9) is connected with cutting knife (19).

2. The plastic article residue cutting table of claim 1, wherein: round hole (20) and slide opening (21) have been seted up to the inside of slide (4), slide (4) are through round hole (20) and nut (5) fixed connection, slide (4) are through slide opening (21) and slide bar (2) sliding connection.

3. The plastic article residue cutting table of claim 1, wherein: the shape of the cutting plate (9) is the same as that of a forming die of a plastic product.

4. The plastic article residue cutting table of claim 1, wherein: the screw hole (18) is opened in the inside of fixed block (17), fixed block (17) pass through screw hole (18) and bolt (10) threaded connection.

5. The plastic article residue cutting table of claim 1, wherein: the number of the sliding rods (2) is two and the two sliding rods are respectively arranged on two sides of the base (1).