CN212831900U

CN212831900U - Forming machine table adjusting device

Info

Publication number: CN212831900U
Application number: CN202021317509.6U
Authority: CN
Inventors: 蔡鑫; 李傲; 林骞
Original assignee: Zhejiang Jinhui Optoelectronic Material Co ltd
Current assignee: Zhejiang Jinhui Optoelectronic Material Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-30
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a forming machine platform adjusting device, including adjusting roller, two lifting screw, two fixed blocks, two fixed cassettes of setting in the frame, the output shaft at adjusting roller both ends is connected with two fixed blocks respectively, all is provided with the screw hole on two fixed blocks, all is provided with threaded connection hole on every fixed cassette, every lifting screw all locks mutually from last fixed cassette, the fixed block at screw hole place that passes a threaded connection hole, a screw hole and with its threaded connection hole that passes down in proper order, the utility model aims to provide a can make former material PET tension even forming machine platform adjusting device.

Description

Forming machine table adjusting device

Technical Field

The utility model relates to a make-up machine field especially relates to a shaping board adjusting device.

Background

At present, when raw material PET is in a forming preparation stage, the edge of the raw material PET to be used is required to be adhered with the edge of the PET reserved in the last experiment originally left on a forming machine table through a traceless adhesive tape, so that the raw material PET to be used is driven to enter the machine table to start experiment work. Because the traceless adhesive tape is pasted manually, the condition that the edge is pasted unevenly can exist to some extent, the condition that whole log PET is tight on one side and loose on the other side can appear like this, lead to the product surface that rubberizing shaping came out not pleasing to the eye enough, shaping glue thickness is inconsistent, also can lead to receiving not the parallel and level when the rolling in addition, increases extra work degree of difficulty. Therefore, for a forming machine adjusting device, the condition that the tension of two ends of raw material PET is uneven due to the fact that the raw material PET is pasted with the adhesive tapes is the problem to be solved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages, an object of the present invention is to provide a forming machine table adjusting device capable of making the PET tension of the raw material uniform.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a forming machine adjusting device, including the adjusting roller, two lifting screw, two fixed blocks, two fixed cassettes of setting in the frame, the output shaft at adjusting roller both ends is connected with two fixed blocks respectively, all be provided with the screw hole on two fixed blocks, all be provided with threaded connection hole on every fixed cassette, every lifting screw all passes a threaded connection hole, a screw hole and locks the fixed cassette at the threaded connection hole place that passes it, the fixed block at screw hole place mutually from last to down in proper order.

The utility model relates to a forming machine platform adjusting device's beneficial effect is, under the normal board operational aspect, former material PET is successively followed the coating wheel and is pressed the material wheel top surface to pass through. When the left tension and the right tension of the raw material PET are not uniform, the whole roll of the raw material PET can be selected to bypass the upper surfaces of the coating wheel, the adjusting roller and the material pressing wheel in sequence for tension adjustment and then enter the next link. The fixed block in threaded connection with the lifting screw rod can move up or down by rotating the lifting screw rod, and the position of the fixed block on the lifting screw rod can be adjusted due to the threaded connection of the fixed block and the lifting screw rod, so that the adjusting roller can move up or down. When the two lifting screw rods rotate anticlockwise, the two lifting screw rods can drive the adjusting roller to move upwards, so that the raw material PET is in a tightened state. Otherwise, when the lifting screw rotates clockwise, the adjusting roller is driven to move downwards. When the left tension and the right tension of the raw material PET are inconsistent through the adjusting rollers, the tension of the raw material PET is kept consistent by adjusting the lifting screw rods on the two sides by people.

As a further improvement, the utility model discloses a still include two bolts, all be provided with movable bayonet socket on the output shaft at adjusting roller both ends, still all be provided with the screw on two fixed blocks, every bolt all passes behind the movable bayonet socket again with a screw threaded connection with its locking on the fixed block itself. When raw material PET products with different widths enter a forming machine, the position of the adjusting roller needs to be adjusted by moving left and right. And (3) taking down the nut according to the position of the product with different widths entering the forming machine, and after moving the position of the adjusting roller leftwards or rightwards, penetrating the bolt through the movable bayonet on the output shaft and then in threaded connection with the screw hole to ensure that the adjusting roller is fixed again.

As a further improvement, the size and dimension of the nuts of the two bolts are larger than those of the movable bayonet, and the nut of each bolt is clamped on one side of the movable bayonet which is passed and is far away from the fixed block. The output shaft of the bolt on the locking fixing block and the adjusting roller is avoided, and the bolt is too locked close to the fixing block, so that the bolt can not be taken out of the movable bayonet and the fixing block and can not be adjusted later.

As a further improvement of the utility model, including two nuts, every nut all with a lifting screw threaded connection and will fix cassette, fixed block locking between the two. Further, the fixing clamping seat and the fixing block are kept stable when being locked together.

As a further improvement, the utility model is provided with a rotary hand wheel on each lifting screw. The lifting screw rod can be conveniently adjusted manually by people.

As a further improvement of the utility model, the movable bayonet is a strip-shaped hole. The output shaft of the adjusting roller moves left and right in the strip-shaped hole, so that the adjusting roller moves left and right.

As a further improvement of the utility model, a rubber protection pad is arranged on the inner wall of the movable bayonet. Excessive abrasion of the adjusting roller when the adjusting roller moves left and right in the movable bayonet to adjust the position is avoided.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a rear view of the present embodiment;

FIG. 3 is a structural diagram of the fixed card seat of the present embodiment;

fig. 4 is a structural view of the fixing block of the present embodiment.

In the figure:

1-a regulating roller; 2-lifting screw; 21-rotating the hand wheel; 3-fixing the card holder; 4, fixing blocks; 5-a threaded hole; 6-screw hole; 7-movable bayonet; 8-threaded connection holes; 9-bolt.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to the attached drawings 1-4, the adjusting device of the forming machine table in the embodiment includes an adjusting roller 1, two lifting screws 2, two fixing blocks 4, and two fixing clamping seats 3 arranged on a frame, output shafts at two ends of the adjusting roller 1 are respectively connected with the two fixing blocks 4, threaded holes 5 are respectively arranged on the two fixing blocks 4, a threaded connection hole 8 is arranged on each fixing clamping seat 3, each lifting screw 2 sequentially penetrates through one threaded connection hole 8 and one threaded hole 5 from top to bottom and locks the fixing clamping seat 3 where the threaded connection hole 8 penetrates and the fixing block 4 where the threaded hole 5 locates. When the left tension and the right tension of the raw material PET are not uniform, the whole roll of the raw material PET can be selected to bypass the upper surfaces of the coating wheel, the adjusting roller 1 and the material pressing wheel in sequence for tension adjustment and then enter the next link. The lifting screw 2 is rotated, the fixed block 4 in threaded connection with the lifting screw 2 can move up or down, and the position of the fixed block 4 on the lifting screw 2 can be adjusted due to the threaded connection of the fixed block 4 and the lifting screw 2, so that the adjusting roller 1 can move up or down. When the two lifting screws 2 rotate anticlockwise, the two lifting screws can drive the adjusting roller 1 to move upwards, so that the raw material PET reaches a tightened state. On the contrary, when the lifting screw 2 rotates clockwise, the adjusting roller 1 is driven to move downwards. When the left tension and the right tension of the raw material PET are inconsistent through the adjusting roller 1, the tension of the raw material PET is kept consistent through manually adjusting the lifting screw rods 2 on the two sides.

The adjusting roller comprises an adjusting roller body and is characterized by further comprising two bolts 9, movable bayonets 7 are arranged on output shafts at two ends of the adjusting roller body 1, screw holes 6 are arranged on the two fixing blocks 4, and each bolt 9 penetrates through one movable bayonet 7 and then is in threaded connection with one screw hole 6 to lock the bolt on the fixing block 4. When raw material PET products with different widths enter a forming machine, the position of the adjusting roller 1 needs to be adjusted in a left-right moving mode. According to the position of the products with different widths entering the forming machine, the nut is taken down, after the position of the adjusting roller 1 is moved left or right, the bolt 9 penetrates through the movable bayonet 7 on the output shaft and is in threaded connection with the screw hole 6, and the adjusting roller 1 is kept fixed again.

The size and the dimension of the nuts of the two bolts 9 are larger than those of the movable bayonet 7, and the nut of each bolt 9 is clamped on one side of the movable bayonet 7, which is far away from the fixed block 4 and is penetrated by the nut. The output shaft of the bolt on the locking fixing block and the adjusting roller is avoided, and the bolt 9 is too locked to be close to the fixing block 4, so that the bolt 9 can not be taken out when completely entering the movable bayonet 7 and the fixing block 4, and the adjusting roller 1 can not be adjusted later.

The lifting clamp also comprises two nuts, and each nut is in threaded connection with one lifting screw rod 2 and locks the fixed clamping seat 3 and the fixed block 4 between the two nuts. Further keeping the stability when the fixed clamping seat 3 and the fixed block 4 are locked together.

Each lifting screw 2 of the present embodiment is provided with a rotating hand wheel 21. The lifting screw 21 can be conveniently adjusted manually by a person.

The movable bayonet 7 of this embodiment is a strip-shaped hole. The output shaft of the adjusting roller 1 moves left and right in the strip-shaped hole, so that the adjusting roller 1 moves left and right.

The inner wall of the movable bayonet of the embodiment is provided with a rubber protection pad. Excessive abrasion of the adjusting roller 1 when the adjusting roller moves left and right in the movable bayonet 7 to adjust the position is avoided.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a forming machine adjusting device which characterized in that: including adjusting roller (1), two lifting screw (2), two fixed blocks (4), two fixed cassette (3) of setting in the frame, the output shaft at adjusting roller (1) both ends is connected with two fixed blocks (4) respectively, two all be provided with screw hole (5), every on fixed block (4) all be provided with threaded connection hole (8), every on fixed cassette (3) lifting screw (2) all are in proper order from last to passing a threaded connection hole (8), a screw hole (5) and locking fixed cassette (3) at threaded connection hole (8) place, fixed block (4) at screw hole (5) place that it passed mutually.

2. The apparatus for adjusting a molding machine according to claim 1, wherein: the adjusting roller is characterized by further comprising two bolts (9), movable bayonets (7) are arranged on output shafts at two ends of the adjusting roller (1), screw holes (6) are further formed in the fixed block (4), and each bolt (9) penetrates through one movable bayonet (7) and then is in threaded connection with one screw hole (6) to lock the bolt on the fixed block (4).

3. The apparatus for adjusting a molding machine according to claim 2, wherein: the size and the dimension of the screw caps of the two bolts (9) are larger than those of the movable bayonet (7), and the screw cap of each bolt (9) is clamped on one side of the movable bayonet (7) which is far away from the fixed block (4) and penetrates through the screw cap.

4. The apparatus for adjusting a molding machine according to claim 1, wherein: the lifting screw is characterized by further comprising two nuts, wherein each nut is in threaded connection with one lifting screw (2) and locks the fixed clamping seat (3) and the fixed block (4) between the two nuts.

5. The apparatus for adjusting a molding machine according to claim 1, wherein: each lifting screw (2) is provided with a rotating hand wheel (21).

6. The apparatus for adjusting a molding machine according to claim 2, wherein: the movable bayonets (7) are strip-shaped holes.

7. The apparatus for adjusting a molding machine according to claim 2, wherein: and a rubber protective pad is arranged on the inner wall of the movable bayonet.