CN216127724U

CN216127724U - PVC material bending device

Info

Publication number: CN216127724U
Application number: CN202121811795.6U
Authority: CN
Inventors: 晏绍忠
Original assignee: Individual
Current assignee: Dalian Shuruike Equipment Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-03-25
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a pvc material bending device, which comprises a base, wherein a lower support rod is arranged at the position of the top of the base, which is deviated from the center, the top of the lower supporting rod is provided with a lower adjusting block, the top of the lower adjusting block is provided with a moving mechanism, bending blocks are equidistantly distributed at the center of the top of the base and in front of the base, bending grooves are formed in the bending blocks, the left end and the right end of the top of the base, which are far away from the center of the bending block, are provided with slide ways, the tops of the slide ways are provided with slide blocks, the center of the top of the sliding block is provided with an adjusting baffle, one side of the top of the base, which is far away from the sliding block, is provided with a fixed baffle, the utility model is used by matching the moving mechanism with the lower adjusting block, under the fixed condition in the position of the piece of bending, can move the lifting disk with the position of the elbow of bending to can carry out the operation of bending of different angles to different pvc material strips.

Description

PVC material bending device

Technical Field

The utility model relates to the technical field of pvc material bending devices, in particular to a pvc material bending device.

Background

PVC is a synthetic material which is popular, popular and widely used in the world today, and the most upper layer of the surface film is paint, the most middle layer is polyvinyl chloride, and the most lower layer is back coating adhesive.

Because the structure of the conventional PVC material bending device is simple, the conventional PVC material bending device is limited by the structure of the device in the process of bending the PVC material, so that the bending angle cannot be changed at any time as required, and the bending angle cannot be determined and needs to be reworked frequently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of a pvc material bending device in the prior art and provides the pvc material bending device. The PVC material bending device has the characteristics of PVC material bending devices and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pvc material bending device, includes the base, the top center back part department of base is provided with the lower support bar, the top of lower support bar is provided with down the regulating block, the top of lower regulating block is provided with moving mechanism, the top center of base and the place ahead equidistance distribute have the piece of bending, the inside of the piece of bending has been seted up and has been bent the groove, both ends all are provided with the slide about the piece center of bending are kept away from at the top of base, the top of slide is provided with the slider, the top center department of slider is provided with adjusting plate, one side that the slider was kept away from at the top of base is provided with fixed stop, one side that fixed stop is close to the base center is provided with adjustment mechanism.

Preferably, moving mechanism includes the regulating block, the left and right sides equidistance distribution of going up the inside regulating block has first spring, one side that the regulating block center was kept away from to first spring is provided with the location and detains, the inside of lower regulating block is provided with the locating hole.

Preferably, the top center department of going up the regulating block is provided with the bracing piece, the motor is installed to the rear side of going up the bracing piece, the power take off end of motor is provided with the connecting axle, the front end of connecting axle is provided with the connecting pin, the front end of going up the bracing piece is provided with the installation piece, the inside of installation piece is provided with the mounting groove, the inside axis of rotation that is provided with in front end of mounting groove, the front end of axis of rotation is provided with the lifting disk, the installation piece is kept away from the axis of rotation and is all provided with the connection piece in both ends about, both ends all are provided with the second spring about, the bottom of second spring is provided with the lift piece, the inside of second spring is run through there is the telescopic link, lift piece bottom center department is provided with the connecting rod, the bottom screwed connection of connecting rod has a turn-over elbow.

Preferably, adjustment mechanism is including adjusting the pole, adjust pole fixed connection in one side that fixed stop is close to the base center, it is provided with the regulation head to adjust the pole to be close to one side that is close to the base center, one side that adjustable stop kept away from the base center is provided with adjusting sleeve, adjusting sleeve's inside equidistance distributes and has the adjustment tank, the adjusting rod center department of keeping away from inside the adjustment tank is provided with according to the briquetting, both ends all are provided with the third spring about according to the briquetting.

Preferably, the bottom of the upper adjusting block is embedded in the lower adjusting block, and the first spring is fixedly connected with one side of the positioning buckle far away from the lower adjusting block.

Preferably, the connecting pin is located at the rear side of the inside of the mounting groove, and the rotating shaft penetrates through the inside of the lifting disc.

Preferably, a horizontal moving structure is formed between the fixed baffle and the adjusting baffle through an adjusting sleeve and an adjusting rod, and the pressing block and the adjusting groove form a lifting structure through a third spring.

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

1. through the matching use of the moving mechanism and each part inside the moving mechanism, the position of the upper adjusting block can be moved according to the bending angle and the position of the corresponding bending block in the using process, so that the position of the lifting disc is driven to move synchronously;

2. the lifting disc is matched with the bending head for use, the bending head can be replaced according to the bending angle required, and the lifting disc drives the bending head to lift towards the inner direction of the bending groove, so that the operation of bending the PVC material strip is achieved;

3. through the cooperation of adjustment mechanism and each inside part use, can fix the length of the pvc material strip of bending operation according to actual need in the use, ensure the accuracy of the position of bending.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the utility model at B in FIG. 2.

Reference numbers in the figures: 1. a base; 2. a lower support bar; 3. a lower adjustment block; 4. a moving mechanism; 401. an upper adjusting block; 402. a first spring; 403. positioning buckles; 404. positioning holes; 5. an upper support rod; 6. a motor; 7. A connecting pin; 8. mounting blocks; 9. a lifting plate; 10. connecting sheets; 11. a second spring; 12. a lifting block; 13. Bending the elbow; 14. bending the block; 15. a slideway; 16. a slider; 17. adjusting the baffle; 18. fixing a baffle plate; 19. an adjustment mechanism; 1901. an adjustment head; 1902. adjusting the sleeve; 1903. a pressing block; 1904. and a third spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a pvc material bending device comprises a base 1, a lower support rod 2 is arranged at the rear part of the center of the top of the base 1, a lower adjusting block 3 is arranged at the top of the lower support rod 2, a moving mechanism 4 is arranged at the top of the lower adjusting block 3, bending blocks 14 are distributed at the center of the top of the base 1 and in front of the base at equal intervals, a bending groove is formed in each bending block 14, slide ways 15 are arranged at the left end and the right end of the top of the base 1, which are far away from the center of each bending block 14, a slide block 16 is arranged at the top of each slide way 15, an adjusting baffle 17 is arranged at the center of the top of each slide block 16, a fixed baffle 18 is arranged at one side, which is far away from each slide block 16, of each fixed baffle 18, an adjusting mechanism 19 is arranged at one side, which is close to the center of the base 1, the lifting disc 9 and a bending head 13 can be moved under the condition that the position of each bending block 14 is fixed through the moving mechanism 4 and the lower adjusting block 3, so that different strips of pvc material can be subjected to bending operations at different angles;

the moving mechanism 4 comprises an upper adjusting block 401, first springs 402 are equidistantly distributed on the left side and the right side inside the upper adjusting block 401, a positioning buckle 403 is arranged on one side, away from the center of the upper adjusting block 401, of each first spring 402, a positioning hole 404 is arranged inside the lower adjusting block 3, the bottom of the upper adjusting block 401 is embedded inside the lower adjusting block 3, the first springs 402 and one sides, away from the lower adjusting block 3, of the positioning buckles 403 are fixedly connected, and through the matching use of the moving mechanism 4 and all parts inside the moving mechanism 4, the position of the upper adjusting block 401 can be moved according to the actually required bending angle and the position of the corresponding bending block 14 in the using process, so that the position of the lifting disc 9 is driven to move synchronously;

an upper supporting rod 5 is arranged at the center of the top of the upper adjusting block 401, a motor 6 is installed at the rear side of the upper supporting rod 5, a connecting shaft is arranged at the power output end of the motor 6, a connecting pin 7 is arranged at the front end of the connecting shaft, an installation block 8 is arranged at the front end of the upper supporting rod 5, an installation groove is arranged inside the installation block 8, a rotating shaft is arranged inside the front end of the installation groove, a lifting disc 9 is arranged at the front end of the rotating shaft, connecting pieces 10 are arranged at the left end and the right end of the installation block 8 far away from the rotating shaft, second springs 11 are arranged at the left end and the right end of the bottom of each connecting piece 10, a lifting block 12 is arranged at the bottom of each second spring 11, a telescopic rod penetrates through the inner part of each second spring 11, a connecting rod is arranged at the center of the bottom of each lifting block 12, a bent head 13 is spirally connected to the bottom of each connecting rod, the connecting pin 7 is positioned at the rear side inside the installation groove, and the rotating shaft penetrates through the inner part of each lifting disc 9, the lifting disc 9 is matched with the bending head 13, the bending head 13 can be replaced according to the bending angle required, and the lifting disc 9 drives the bending head 13 to lift towards the inner direction of the bending groove, so that the operation of bending the pvc material strip is achieved;

the adjusting mechanism 19 comprises an adjusting rod, the adjusting rod is fixedly connected to one side of the fixed baffle 18 close to the center of the base 1, an adjusting head 1901 is arranged on one side of the adjusting rod close to the center of the base 1, an adjusting sleeve 1902 is arranged on one side of the adjusting baffle 17 far from the center of the base 1, adjusting grooves are equidistantly distributed in the adjusting sleeve 1902, a pressing block 1903 is arranged in the adjusting groove far from the center of the adjusting rod, third springs 1904 are arranged at the left end and the right end of the pressing block 1903, a horizontal moving structure is formed between the fixed baffle 18 and the adjusting baffle 17 through the adjusting sleeve 1902 and the adjusting rod, a lifting structure is formed by the pressing block 1903 and the adjusting grooves through the third springs 1904, through the cooperation of the adjusting mechanism 19 and the components inside the adjusting mechanism, during use, the length of the pvc material strip subjected to bending operation according to actual needs fixes the pvc material strip, and the accuracy of the bending position is ensured.

The working principle is as follows: firstly, according to the length of a pvc material strip to be bent in actual needs, the positions of an adjusting baffle 17 and a slide block 16 are moved through a slide way 15, an adjusting head 1901 is pressed through a pressing block 1903, so that the adjusting head 1901 is far away from the inside of an adjusting groove, then the distance between a fixed baffle 18 and the adjusting baffle 17 is adjusted through an adjusting rod and an adjusting sleeve 1902, then the pvc material strip is placed at the top of the corresponding bending groove and the bending block 14, and the pvc material strip is fixed through the fixed baffle 18 and the adjusting baffle 17;

secondly, the position of the upper supporting rod 5 is adjusted through the lower adjusting block 3 and the upper adjusting block 401, and after the adjustment, the position between the lower adjusting block 3 and the upper adjusting block 401 is fixed through the first spring 402, the positioning buckle 403 and the positioning hole 404, so that the bending head 13 corresponds to the position of the pvc material strip, the bending groove and the bending block 14;

finally, the motor 6 is started, the motor 6 drives the connecting shaft and the rotating shaft to move the lifting disc 9 to rotate, so that the aim of pushing the bending head 13 to lift is fulfilled, the bending head 13 moves in the bending groove, so that the PVC material strip is bent, and the bending head 13 can be replaced according to the difference between the bending block 14 and the bending groove.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pvc material bending device, includes base (1), its characterized in that: a lower supporting rod (2) is arranged at the position of the top of the base (1) which is deviated from the rear part, a lower adjusting block (3) is arranged at the top of the lower supporting rod (2), the top of the lower adjusting block (3) is provided with a moving mechanism (4), the center of the top of the base (1) and the front are distributed with bending blocks (14) at equal intervals, a bending groove is arranged in the bending block (14), the left end and the right end of the top of the base (1) far away from the center of the bending block (14) are respectively provided with a slideway (15), a slide block (16) is arranged at the top of the slide way (15), an adjusting baffle (17) is arranged at the center of the top of the slide block (16), a fixed baffle (18) is arranged on one side of the top of the base (1) far away from the sliding block (16), and an adjusting mechanism (19) is arranged on one side of the fixed baffle (18) close to the center of the base (1).

2. A pvc material bending apparatus according to claim 1, wherein: moving mechanism (4) include regulating block (401), the left and right sides equidistance of going up regulating block (401) inside distributes and has first spring (402), one side that upper regulation block (401) center was kept away from in first spring (402) is provided with the location and detains (403), the inside of lower regulating block (3) is provided with locating hole (404).

3. A pvc material bending apparatus according to claim 2, wherein: an upper supporting rod (5) is arranged at the center of the top of the upper adjusting block (401), a motor (6) is installed at the rear side of the upper supporting rod (5), a connecting shaft is arranged at the power output end of the motor (6), a connecting pin (7) is arranged at the front end of the connecting shaft, an installation block (8) is arranged at the front end of the upper supporting rod (5), an installation groove is formed in the installation block (8), a rotating shaft is arranged in the front end of the installation groove, a lifting disc (9) is arranged at the front end of the rotating shaft, connecting pieces (10) are arranged at the left end and the right end of the installation block (8) far away from the rotating shaft, second springs (11) are arranged at the left end and the right end of the bottom of each connecting piece (10), a lifting block (12) is arranged at the bottom of each second spring (11), and telescopic rods penetrate through the insides of the second springs (11), the center of the bottom of the lifting block (12) is provided with a connecting rod, and the bottom of the connecting rod is spirally connected with a bending head (13).

4. A pvc material bending apparatus according to claim 1, wherein: adjustment mechanism (19) are including adjusting the pole, adjust pole fixed connection in fixed stop (18) and be close to one side at base (1) center, it is provided with regulation head (1901) to adjust the pole to be close to one side near base (1) center, one side that base (1) center was kept away from in regulation baffle (17) is provided with adjusting sleeve pipe (1902), the inside equidistance distribution of adjusting sleeve pipe (1902) has the adjustment tank, the adjustment tank is inside to be kept away from regulation pole center department and is provided with and presses piece (1903), press both ends all to be provided with third spring (1904) about pressing piece (1903).

5. A pvc material bending apparatus according to claim 2, wherein: the bottom of the upper adjusting block (401) is embedded in the lower adjusting block (3), and the first spring (402) is fixedly connected with one side of the positioning buckle (403) far away from the lower adjusting block (3).

6. A pvc material bending apparatus according to claim 3, wherein: the connecting pin (7) is positioned at the rear side of the interior of the mounting groove, and the rotating shaft penetrates through the interior of the lifting disc (9).

7. A pvc material bending apparatus according to claim 4, wherein: a horizontal moving structure is formed between the fixed baffle (18) and the adjusting baffle (17) through an adjusting sleeve (1902) and an adjusting rod, and the pressing block (1903) and the adjusting groove form a lifting structure through a third spring (1904).