CN210789698U

CN210789698U - PVC pipe ration distance cuts off structure

Info

Publication number: CN210789698U
Application number: CN201921334845.9U
Authority: CN
Inventors: 赵丹枫
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-19
Anticipated expiration: 2029-08-16

Abstract

The utility model belongs to the technical field of the PVC pipe technique and specifically relates to a PVC manages ration distance and cuts off structure, include: the utility model discloses a support frame, the mouth of pipe, draw gear, servo motor, cutting device, the connecting rod, connecting rod two, the dead lever, the fixed plate, buffer structure, counter and display, the equal fixed connection in support frame both ends bottom is equipped with the bracing piece, support frame right-hand member fixed connection is equipped with the mouth of pipe, the inside right-hand member fixed connection of support frame is equipped with draw gear, support frame top right-hand member swing joint is equipped with cutting device, swing joint is equipped with the connecting rod in the middle of the cutting device, connecting rod one end outer wall swing joint is equipped. This practicality is through setting up cutting device and buffer structure, makes PVC pipe ration distance cut off the structure when cutting, and the PVC pipe can continue to turn left end motion, makes draw gear need not stop getting off, makes PVC pipe cutting efficiency improve, can cut with the PVC pipe length of adjusting needs cutting in advance.

Description

PVC pipe ration distance cuts off structure

Technical Field

The utility model relates to a PVC manages technical field, particularly, relates to a PVC manages ration distance and cuts off structure.

Background

Initiators for PVC pipes such as peroxides and azo compounds; or a polymer polymerized by a free radical polymerization mechanism under the action of light and heat. Vinyl chloride homopolymers and vinyl chloride copolymers are collectively referred to as vinyl chloride resins;

in the prior art, when a PVC pipe produced and processed by PVC is cut off, traction devices need to be stopped and continue to work after the cutting is finished, so that a PVC pipe quantitative fixed-distance cutting structure is urgently needed.

SUMMERY OF THE UTILITY MODEL

Problem (A)

To sum up, the utility model relates to a PVC pipe ration distance cuts off structure through the improvement of structure and functionality to the PVC pipe that solves above-mentioned PVC production and processing and cutting off the time, draw gear all need stop getting off, waits to cut the problem of accomplishing the back at continuation work.

(II) technical scheme

The utility model provides a PVC manages ration distance and cuts off structure, include: the device comprises a support rod, a support frame, a pipe inlet, a traction device, a servo motor, a cutting device, a connecting rod, a second connecting rod, a fixed plate, a buffer structure, a counter and a display, wherein the bottom ends of the two ends of the support frame are fixedly connected with the support rod, the right end of the support frame is fixedly connected with the pipe inlet, the right end of the interior of the support frame is fixedly connected with the traction device, the right end of the top end of the support frame is movably connected with the cutting device, the middle of the cutting device is movably connected with the connecting rod, the outer wall of one end of the connecting rod is movably connected with the second connecting rod, one end of the second connecting rod is movably connected with the fixed rod, the bottom end of the fixed rod is movably connected with the fixed, the top end of the counter is fixedly connected with a display;

the traction device comprises: the traction device is internally and movably connected with two traction wheels, two ends of each traction wheel are movably connected with the support frame, a groove is fixedly connected between the two traction wheels, one end of each traction wheel is fixedly connected with a gear, and one end of each gear is fixedly connected with a driving wheel;

the cutting device includes: the cutting device comprises a motor, a screw rod, a moving block, a laser cutter, a plane bearing, a sliding groove, a fixed groove and a motor controller, wherein one end of the cutting device is fixedly connected with the motor, the bottom end of the cutting device is movably connected with the upper surface of the top end of a support frame, the bottom end inside the cutting device is fixedly connected with the sliding groove, the top end of the sliding groove is fixedly connected with the fixed groove, the fixed groove is movably connected with a connecting rod, one end of the motor is fixedly connected with the screw rod, one end of the screw rod is movably connected with the plane bearing, the plane bearing is movably connected with one end of the sliding groove, the outer wall of the screw rod is movably connected with the moving block, the bottom end of the moving block is;

the buffer structure includes: spring, backup pad and pressure sensor, buffer structure one end fixed connection is equipped with the spring, and two fixed connection of spring and connecting rod, spring other end fixed connection is equipped with the backup pad, and backup pad top and connecting rod fixed connection, backup pad one side fixed connection is equipped with pressure sensor.

Preferably, the connecting rod and the second connecting rod are both arranged in an L-shaped structure.

Preferably, the pressure sensor is electrically connected with the counter and the motor controller;

the motor controller is electrically connected with the motor;

the counter is electrically connected with the display.

Preferably, the connecting rod is provided with a graduated scale, and the connecting rod can slide left and right in the fixing groove.

Preferably, the middle of the bottom end and the top end of the support frame is provided with a through groove, the buffer structure can move left and right in the groove, and the cutting device can move left and right in the groove.

Preferably, the groove is of an annular semicircular structure.

(III) advantageous effects

1. The utility model discloses a set up cutting device and buffer structure, make PVC pipe ration distance cut off the structure when cutting, the PVC pipe can continue to turn left end motion, makes draw gear need not stop getting off, makes PVC pipe cutting efficiency improve, can cut with the PVC pipe length of having adjusted in advance and needing the cutting.

2. The utility model has the advantages of through setting up pressure sensor, counter and display, make PVC pipe ration distance cut off the structure and can count the PVC pipe of cutting, make the link of checking that the operation personnel can remove the later stage from.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the traction device of the present invention.

Fig. 3 is a side view of the cutting device of the present invention.

Fig. 4 is a side view of the cutting device of the present invention.

In fig. 1 to 4, the corresponding relationship between the part names or lines and the reference numbers is:

the device comprises a support rod-1, a support frame-2, a pipe inlet-201, a traction device-3, a traction wheel-301, a groove-302, a gear-303, a transmission wheel-304, a servo motor-4, a cutting device-5, a motor-501, a screw-502, a moving block-503, a laser cutter-504, a plane bearing-505, a sliding groove-506, a fixed groove-507, a connecting rod-6, a connecting rod-7, a fixed rod-8, a fixed plate-801, a buffer structure-9, a spring-901, a support plate-902, a pressure sensor-903, a counter-10 and a display-11.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Example (b):

referring to fig. 1, 2, 3 and 4, the present invention provides a PVC pipe fixed-distance cutting structure, which includes: the device comprises a support rod 1, a support frame 2, a pipe inlet 201, a traction device 3, a servo motor 4, a cutting device 5, a connecting rod 6, a connecting rod II 7, a fixed rod 8, a fixed plate 801, a buffer structure 9, a counter 10 and a display 11, wherein the bottom ends of the two ends of the support frame 2 are both fixedly connected with the support rod 1, the right end of the support frame 2 is fixedly connected with the pipe inlet 201, the inner right end of the support frame 2 is fixedly connected with the traction device 3, the right end of the top end of the support frame 2 is movably connected with the cutting device 5, the middle of the cutting device 5 is movably connected with the connecting rod 6, the outer wall of one end of the connecting rod 6 is movably connected with the connecting rod II 7, one end of the connecting rod II 7 is movably connected with the fixed rod 8, the bottom end, the top end of the second connecting rod 7 is fixedly connected with a counter 10, and the top end of the counter 10 is fixedly connected with a display 11;

the traction device 3 includes: the traction device 3 is internally and movably connected with two traction wheels 301, the two ends of each traction wheel 301 are movably connected with the support frame 2, the groove 302 is fixedly connected between the two traction wheels 301, one end of each traction wheel 301 is fixedly connected with the gear 303, and one end of the gear 303 is fixedly connected with the transmission wheel 304;

the cutting device 5 includes: the cutting device comprises a motor 501, a screw 502, a moving block 503, a laser cutter 504, a plane bearing 505, a sliding groove 506, a fixed groove 507 and a motor controller 508, wherein one end of a cutting device 5 is fixedly connected with the motor 501, the bottom end of the cutting device 5 is movably connected with the upper surface of the top end of a support frame 2, the bottom end inside the cutting device 5 is fixedly connected with the sliding groove 506, the top end of the sliding groove 506 is fixedly connected with the fixed groove 507, the fixed groove 507 is movably connected with a connecting rod 6, one end of the motor 501 is fixedly connected with the screw 502, one end of the screw 502 is movably connected with the plane bearing 505, the plane bearing 505 is movably connected with one end of the sliding groove 506, the outer wall of the screw 502 is movably connected with the moving block 503, the bottom end of the;

the buffer structure 9 includes: spring 901, backup pad 902 and

pressure sensor

903, 9 one end fixed connection of buffer structure are equipped with spring 901, and spring 901 and two 7 fixed connection of connecting rod, and spring 901 other end fixed connection is equipped with backup pad 902, and backup pad 902 top and connecting rod 6 fixed connection, and backup pad 902 one side fixed connection is equipped with pressure sensor 903.

Wherein, connecting rod 6 and two 7 of connecting rod all are L type structure setting, make two 7 of connecting rod can be in the same place dead lever 8 and fixed plate 801 are fixed with 2 tops of support frame with the bottom of buffer structure 9, form fixed knot and construct, make connecting rod 6 can form fixed knot with backup pad 902, make when spring 901 is extrudeed, cutting device 5 can follow backup pad 902 and turn left movement together, make cutting device 5 and the PVC pipe that needs cut off be in quiescent condition relatively.

Wherein, the pressure sensor 903 is electrically connected with the counter 10 and the motor controller 508, so that when the pressure sensor 903 detects a PVC pipe, the motor controller 508 controls the motor to count the counter 10;

the motor controller 508 is electrically connected with the motor 501, and the motor controller 508 can rotate the motor 501 forward and backward to rotate the screw 502 forward and backward and move the moving block 503 left and right to cut the laser cutter left and right;

the counter 10 is electrically connected with the display 11, so that data recorded by the counter 10 can be displayed through the display 11, and the data can be conveniently recorded by an operator.

Wherein, be equipped with the scale on connecting rod 6, and connecting rod 6 can slide about the inside fixed slot 507, can change the PVC pipe length that needs cut off through adjusting cutting device 5 in the position of connecting rod 6, fix connecting rod 6 and fixed slot 507 through the rocker.

Wherein, all be equipped with in the middle of support frame 2 bottom and the top and pass through the groove, and buffer structure 9 can move about the inslot, and cutting device 5 can move about the inslot, when adjusting cutting length, can adjust buffer structure 9's position, and cutting device 5's position.

The groove 302 is of an annular semicircular structure, so that the groove 302 can be clamped above and below the PVC rod to pull the PVC pipe.

The implementation scheme is as follows:

firstly, adjusting the length of a required PVC pipe, adjusting the position of the cutting device 5 on the connecting rod 6 and the position of the buffer structure 9, fixing the fixing rod 8 and the fixing plate 801, fixing the connecting rod II 7 and adjusting;

the cooled PVC pipe enters from the pipe inlet 201 and moves to the left under the action of the traction device 3, when the PVC pipe is supported to the pressure sensor 903, the cutting device 5 starts to cut off, the cutting device 5 moves to the left along with the connecting rod 6 and the supporting plate 902, at the moment, the cutting device 5 and the PVC pipe are relatively static, the motor controller 508 is clamped on the motor 501 to rotate, the moving block 503 moves left and right, the laser cutter 504 moves left and right, and the PVC pipe is cut at equal intervals;

when the cutting is finished, the PVC pipe falls under the action of self gravity, the pressure of the pressure sensor 903 is changed, the counter 10 counts, and the display 11 displays the data of the counter 10.

Claims

1. A PVC pipe ration distance cuts off structure includes: bracing piece (1), support frame (2), advance mouth of pipe (201), draw gear (3), servo motor (4), cutting device (5), connecting rod (6), connecting rod two (7), dead lever (8), fixed plate (801), buffer structure (9), counter (10) and display (11), its characterized in that: the bottom ends of the two ends of the support frame (2) are fixedly connected with a support rod (1), the right end of the support frame (2) is fixedly connected with a pipe inlet (201), the right end of the inside of the support frame (2) is fixedly connected with a traction device (3), the right end of the top end of the support frame (2) is movably connected with a cutting device (5), the middle of the cutting device (5) is movably connected with a connecting rod (6), the outer wall of one end of the connecting rod (6) is movably connected with a connecting rod II (7), one end of the connecting rod II (7) is movably connected with a fixed rod (8), the bottom end of the fixed rod (8) is movably connected with a fixed plate (801), the fixed plate (801) is movably connected with the lower surface of the top end of the support frame (2), the other end of the connecting rod II (7) is, the top end of the counter (10) is fixedly connected with a display (11);

the traction device (3) comprises: the traction device comprises traction wheels (301), grooves (302), gears (303) and transmission wheels (304), wherein the two traction wheels (301) are movably connected inside the traction device (3), the two ends of each traction wheel (301) are movably connected with the support frame (2), the grooves (302) are fixedly connected between the two traction wheels (301), the gears (303) are fixedly connected to one ends of the two traction wheels (301), and the transmission wheels (304) are fixedly connected to one ends of the gears (303);

the cutting device (5) comprises: the device comprises a motor (501), a screw rod (502), a moving block (503), a laser cutter (504), a plane bearing (505), a sliding groove (506), a fixing groove (507) and a motor controller (508), wherein the motor (501) is fixedly connected to one end of a cutting device (5), the bottom end of the cutting device (5) is movably connected with the upper surface of the top end of a support frame (2), the sliding groove (506) is fixedly connected to the bottom end inside the cutting device (5), the fixing groove (507) is fixedly connected to the top end of the sliding groove (506), the fixing groove (507) is movably connected with a connecting rod (6), the screw rod (502) is fixedly connected to one end of the motor (501), the plane bearing (505) is movably connected to one end of the sliding groove (506), the moving block (503) is movably connected to the outer wall of the screw rod (502), a laser cutter (504) is fixedly connected to the bottom end of the moving block (503), and a motor controller (508) is fixedly connected to one side of the motor (501);

the buffer structure (9) comprises: spring (901), backup pad (902) and pressure sensor (903), buffer structure (9) one end fixed connection is equipped with spring (901), and spring (901) and connecting rod two (7) fixed connection, spring (901) other end fixed connection is equipped with backup pad (902), and backup pad (902) top and connecting rod (6) fixed connection, backup pad (902) one side fixed connection is equipped with pressure sensor (903).

2. The PVC pipe fixed amount distance cutting structure according to claim 1, wherein: and the connecting rod (6) and the second connecting rod (7) are both arranged in an L-shaped structure.

3. The PVC pipe fixed amount distance cutting structure according to claim 1, wherein: the pressure sensor (903) is electrically connected with the counter (10) and the motor controller (508);

the motor controller (508) is electrically connected with the motor (501);

the counter (10) is electrically connected with the display (11).

4. The PVC pipe fixed amount distance cutting structure according to claim 1, wherein: be equipped with the scale on connecting rod (6), and connecting rod (6) can be in fixed slot (507) inside horizontal slip.

5. The PVC pipe fixed amount distance cutting structure according to claim 1, wherein: the middle of the bottom end and the top end of the support frame (2) is provided with a through groove, the buffer structure (9) can move left and right in the groove, and the cutting device (5) can move left and right in the groove.

6. The PVC pipe fixed amount distance cutting structure according to claim 1, wherein: the groove (302) is of an annular semicircular structure.