CN215373903U

CN215373903U - Length measuring device is used in processing of T type plastic strip

Info

Publication number: CN215373903U
Application number: CN202121842484.6U
Authority: CN
Inventors: 张兴林
Original assignee: Jiangsu Ruizhan New Material Technology Co ltd
Current assignee: Jiangsu Ruizhan New Material Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-31
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a length measuring device for processing T-shaped plastic strips, which comprises a main body, wherein the bottoms of the inner walls of the left end and the right end of the main body are respectively and fixedly connected with the left end and the right end of a conveying device, the bottom end of a first electric hydraulic rod is fixedly connected with an auxiliary frame, the middle part of a shaft rod is rotatably connected with a rolling shaft, one end of the inner side of an L-shaped connecting rod is fixedly connected with a clamping plate, and the driving end of a cylinder is fixedly connected with a second sliding block. According to the length measuring device, the conveying device drives the plastic strips to move, so that the rolling shafts and the displacement sensors are driven to rotate, the displacement distance is recorded and fed back to the control device, specific numerical values are calculated, the length measuring purpose is achieved, the automation degree is high, the measuring accuracy is high, the second electric hydraulic rod can be matched with the two-way motor to enable the position of the second electric hydraulic rod to be adjusted through the clamping plate, the cleaning brush can clean the surface of the second electric hydraulic rod, the service life of the device is prolonged, and the length measuring device is worth of being widely popularized.

Description

Length measuring device is used in processing of T type plastic strip

Technical Field

The utility model relates to the field of plastic strip processing, in particular to a length measuring device for T-shaped plastic strip processing.

Background

Also known as plastic molding. Is a general term for various processes for converting synthetic resins or plastics into plastic products, and is a large production sector in the plastics industry. The plastic processing generally comprises the steps of proportioning, forming, machining, jointing, decorating, assembling and the like of plastic, the last four steps are carried out after the plastic is formed into a product or a semi-product, the plastic is also called plastic secondary processing, the plastic secondary processing is developed along with the development of synthetic resin, the plastic secondary processing is mutually promoted with the development of plastic machinery, and a plurality of plastic processing technologies are provided by considering the processing of rubber, metal and ceramic, the plastic processing is generally measured, and the processing data is convenient to master.

Chinese patent document CN109029274A discloses a portable measuring device for processing plastic plates, which can be folded by a first hinge and a second hinge, when a user does not use a measuring tool, the device can be folded and folded, thereby not only saving space occupancy rate, but also improving portability of the measuring device, and by means of a set adjusting rod, the height adjustment of a supporting column can be realized by adjusting a first fixing bolt and a second fixing bolt, and the device can be conveniently adjusted according to the actual thickness of the plastic plates during measurement, but is not suitable for measuring plastic strips with longer distance, and has higher manual participation degree, and needs to be improved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a length measuring device for processing a T-shaped plastic strip.

In order to achieve the purpose, the utility model adopts the following technical scheme: a length measuring device for processing T-shaped plastic strips comprises a main body, wherein a control device is fixedly connected to the middle part of the right end of the main body, the bottoms of the inner walls of the left end and the right end of the main body are respectively and fixedly connected to the left end and the right end of a conveying device, a first electric hydraulic rod is fixedly connected to the front side of the inner wall of the top end of the main body, an auxiliary frame is fixedly connected to the bottom end of the first electric hydraulic rod, the bottoms of the inner walls of the left end and the right end of an auxiliary frame are respectively and fixedly connected to the left end and the right end of a shaft lever, a rolling shaft is rotatably connected to the middle part of the shaft lever, a two-way motor is fixedly connected to the rear side of the inner wall of the top end of the main body, lead screws are fixedly connected to the front output end and the rear output end of the two-way motor, a first sliding block is in threaded connection with the middle part of each lead screw, first sliding grooves are respectively arranged on the left side and the right side of the inner wall of the top end of the main body, and the two-way sliding block are respectively and fixedly connected with a second electric hydraulic rod, the equal fixedly connected with L shape connecting rod in second electro-hydraulic stem bottom, the equal fixedly connected with splint of the inboard one end of L shape connecting rod, main part bottom inner wall is provided with the second spout, second spout left end inner wall fixedly connected with cylinder, cylinder drive end fixedly connected with second slider, the infrared detector of middle part fixedly connected with of main part top inner wall, roller bearing bottom middle part fixedly connected with pressure sensor.

As a further description of the above technical solution:

and the outer diameter of the middle part of the rolling shaft is fixedly connected with anti-skid lines for one circle.

As a further description of the above technical solution:

and a displacement sensor is fixedly connected to the front side of the right end of the rolling shaft.

As a further description of the above technical solution:

the top end of the first sliding block is connected to the inner wall of the top end of the first sliding groove in a sliding mode.

As a further description of the above technical solution:

and the bottom end of the second sliding block is slidably connected to the inner wall of the bottom end of the second sliding chute.

As a further description of the above technical solution:

and the top end of the second sliding block is fixedly connected with a cleaning brush.

As a further description of the above technical solution:

the front side and the rear side of the left end and the right end of the main body are fixedly connected with installation pieces.

As a further description of the above technical solution:

and the control device is electrically connected with the displacement sensor, the motor, the first electric hydraulic rod and the second electric hydraulic rod.

The utility model has the following beneficial effects:

1. according to the utility model, firstly, a plastic strip to be measured is placed on a conveying device, a rolling shaft is put down to be in contact with the surface of the plastic strip through a first electric hydraulic rod, the plastic strip drives the rolling shaft to rotate ceaselessly along with the movement of the conveying device, the rolling shaft drives a displacement sensor to move, the displacement distance is recorded through the displacement sensor and then fed back to a control device, and a specific numerical value is calculated, so that the purpose of length measurement is achieved, no manpower is required, the automation degree is high, the working efficiency is increased, and the measurement precision is higher.

2. According to the utility model, the L-shaped connecting rod and the clamping plate are put down through the second electric hydraulic rod, the clamping plate is controlled by the bidirectional motor to clamp and loosen the plastic strips, so that the plastic strips are ensured to be positioned rightly, the measurement precision is further improved, the cleaning brush can clean the surface of the conveying device while the conveying device is transported, the position of the cleaning brush is controlled by the air cylinder, the cleaning effect is ensured, the service life of the conveying device is prolonged, and the conveying device is worthy of great popularization.

Drawings

FIG. 1 is a schematic perspective view of a length measuring device for processing T-shaped plastic strips according to the present invention;

FIG. 2 is a schematic perspective view of a roller of the length measuring device for processing T-shaped plastic strips according to the present invention;

fig. 3 is a side view of a length measuring device for processing a T-shaped plastic strip according to the present invention.

FIG. 4 is a front view of a length measuring device for processing T-shaped plastic strips according to the present invention

Illustration of the drawings:

1. a main body; 2. a conveying device; 3. a first electro-hydraulic lever; 4. an auxiliary frame; 5. a shaft lever; 6. a roller; 7. anti-skid lines; 8. a displacement sensor; 9. a bi-directional motor; 10. a screw rod; 11. a first chute; 12. a first slider; 13. a second electro-hydraulic ram; 14. an L-shaped connecting rod; 15. a second chute; 16. a cylinder; 17. a second slider; 18. cleaning with a brush; 19. a control device; 20. mounting a sheet; 21. a splint; 22. an infrared detector.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a length measuring device for processing T-shaped plastic strips comprises a main body 1, wherein a control device 19 is fixedly connected to the middle part of the right end of the main body 1, the length of the plastic strips is obtained by receiving data of a displacement sensor 8 and calculating, the bottoms of the inner walls of the left end and the right end of the main body 1 are respectively fixedly connected to the left end and the right end of a conveying device 2, and are convenient to transmit, a first electric hydraulic rod 3 is fixedly connected to the front side of the inner wall of the top end of the main body 1, a driving device is arranged, an auxiliary frame 4 is fixedly connected to the bottom end of the first electric hydraulic rod 3 and is used for connecting and fixing, the bottoms of the inner walls of the left end and the right end of the auxiliary frame 4 are respectively fixedly connected to the left end and the right end of a shaft lever 5, a rolling shaft 6 is rotatably connected to the middle part of the shaft lever 5, the rolling shaft 6 is matched with the up-and-down movement of the rolling shaft 6, a bidirectional motor 9 is fixedly connected to the rear side of the inner wall of the top end of the main body 1, a main driving end, and front-rear-output ends of the bidirectional motor 9 are fixedly connected with a screw 10, the middle part of the screw rod 10 is in threaded connection with a first slide block 12 for convenient control, the rear side of the inner wall at the top end of the main body 1, close to the left side and the right side of the two-way motor 9, is provided with a first chute 11, the bottom end of the first slide block 12 is fixedly connected with a second electric hydraulic rod 13 for driving, the bottom end of the second electric hydraulic rod 13 is fixedly connected with an L-shaped connecting rod 14 for connection and fixation, one end of the inner side of the L-shaped connecting rod 14 is fixedly connected with a clamping plate 21 for matching to realize the position correcting function of the clamping plate 21 on the plastic strips, the inner wall at the bottom end of the main body 1 is provided with a second chute 15, the inner wall at the left end of the second chute 15 is fixedly connected with a cylinder 16, the driving end of the cylinder 16 is fixedly connected with a second slide block 17 for convenient matching and cleaning of the cleaning brush 18 for cleaning the conveying device 2, the middle part of the inner wall at the top end of the main body 1 is fixedly connected with an infrared detector 22 for convenient identification of the entering plastic strips, the middle part of the bottom end of the roller 6 is fixedly connected with a pressure sensor 23, so that touch induction is conveniently carried out, and the plastic strip measuring work of different sizes is dealt with.

6 middle part external diameter a week fixedly connected with antiskid line 7 of roller bearing, prevent to skid and influence measurement accuracy, guarantee that roller bearing 6 rolls, 6 right-hand member front sides fixed connection of roller bearing has displacement sensor 8, record and feedback displacement distance, the equal sliding connection in first spout 11 top inner walls in first slider 12 top, 17 bottom sliding connection in the 15 bottom inner walls in second spout of second slider, conveniently slide, 17 top fixedly connected with cleaning brush 18 in second slider, conveniently clean conveyor 2, the equal fixedly connected with installation piece 20 in both sides around both ends about main part 1, conveniently install, controlling means 19 and displacement sensor 8, two-way motor 9, first electronic hydraulic stem 3 and the electronic hydraulic stem 13 of second are electric connection, conveniently control.

The working principle is as follows: firstly, one end of a plastic strip to be measured is placed on a conveying device 2 in a main body 1, an L-shaped connecting rod 14 and a clamping plate 21 are put down through a second electric hydraulic rod 13, the clamping plate 21 is controlled through a two-way motor 9 to clamp and loosen the plastic strip, the position of the plastic strip is guaranteed to be aligned, then a first electric hydraulic rod 3 is opened to put down a rolling shaft 6, the rolling shaft 6 is enabled to be in contact with the surface of the plastic strip, the plastic strip moves forwards along with the movement of the conveying device 2, the rolling shaft 6 is driven to rotate continuously, the rolling shaft 6 drives a displacement sensor 8 to move, the distance of displacement is recorded through the displacement sensor 8 and then fed back to a control device 19, and specific numerical values are calculated to achieve the purpose of length measurement, the cleaning brush 18 can clean the surface of the conveying device 2 while conveying, the position of the cleaning brush 18 is controlled through an air cylinder 16, and the cleaning effect is guaranteed, the service life of the device is prolonged.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a length measurement device is used in processing of T type plastic strip, includes main part (1), its characterized in that: the automatic feeding device is characterized in that a control device (19) is fixedly connected to the middle of the right end of the main body (1), the bottoms of the inner walls of the left end and the right end of the main body (1) are fixedly connected to the left end and the right end of the conveying device (2) respectively, a first electric hydraulic rod (3) is fixedly connected to the front side of the inner wall of the top end of the main body (1), an auxiliary frame (4) is fixedly connected to the bottom of the first electric hydraulic rod (3), the bottoms of the inner walls of the left end and the right end of the auxiliary frame (4) are fixedly connected to the left end and the right end of the shaft lever (5) respectively, a rolling shaft (6) is rotatably connected to the middle of the shaft lever (5), a two-way motor (9) is fixedly connected to the rear side of the inner wall of the top end of the main body (1), lead screws (10) are fixedly connected to the front output end and rear end of the two-way motor (9), first sliding grooves (11) are arranged on the rear side of the inner wall of the top end of the main body (1) close to the left side and the right side of the two-way motor (9), first slider (12) equal fixedly connected with second electro-hydraulic stem (13) in bottom, the equal fixedly connected with L shape connecting rod (14) in second electro-hydraulic stem (13) bottom, the equal fixedly connected with splint (21) of inboard one end of L shape connecting rod (14), main part (1) bottom inner wall is provided with second spout (15), second spout (15) left end inner wall fixedly connected with cylinder (16), cylinder (16) drive end fixedly connected with second slider (17), the infrared detector (22) of middle part fixedly connected with of main part (1) top inner wall, roller bearing (6) bottom middle part fixedly connected with pressure sensor (23).

2. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: the anti-skid lines (7) are fixedly connected to the middle of the rolling shaft (6) in a circle of the outer diameter.

3. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: and a displacement sensor (8) is fixedly connected to the front side of the right end of the rolling shaft (6).

4. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: the top ends of the first sliding blocks (12) are connected to the inner wall of the top end of the first sliding groove (11) in a sliding mode.

5. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: and the bottom end of the second sliding block (17) is connected to the inner wall of the bottom end of the second sliding chute (15) in a sliding manner.

6. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: the top end of the second sliding block (17) is fixedly connected with a cleaning brush (18).

7. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: the front side and the rear side of the left end and the right end of the main body (1) are fixedly connected with mounting pieces (20).

8. The length measuring device for processing the T-shaped plastic strip as claimed in claim 1, wherein: and the control device (19) is electrically connected with the displacement sensor (8), the two-way motor (9), the first electric hydraulic rod (3) and the second electric hydraulic rod (13).