CN113182450A

CN113182450A - Feeding mechanism and PTC heating pipe processing equipment

Info

Publication number: CN113182450A
Application number: CN202110269678.XA
Authority: CN
Inventors: 朱家亮; 李有平
Original assignee: Anhui Hualv Aluminum Co ltd
Current assignee: Anhui Hualv Aluminum Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-07-30

Abstract

The invention belongs to the field of heating pipe processing equipment, and particularly relates to a feeding mechanism and PTC heating pipe processing equipment, which comprise a base, wherein a feeding box is fixedly installed at the top of the base, a vertical plate is fixedly installed at the top of the base, a first motor is fixedly installed on one side of the vertical plate, a plurality of PTC heating pipes are placed in the feeding box, a placing groove is formed in the top of the base, openings are formed in the inner walls on two sides of the placing groove, a placing seat is fixedly installed at the bottom of the feeding box, a first hole is formed in the inner wall on one side of the feeding box, the PTC heating pipes are matched with the first hole, triangular seats are fixedly installed on the inner walls on two sides of the feeding box, a communicating hole is formed in the inner wall on the other side of the feeding box, and a push rod is slidably installed in the communicating hole. The feeding box is reasonable in design, simple in structure and convenient to operate, the PTC heating pipe in the feeding box can be conveniently moved out of the feeding box, and the clamping rod drives the PTC heating pipe to convey and feed materials, so that the feeding and processing of the PTC heating pipe are facilitated.

Description

Feeding mechanism and PTC heating pipe processing equipment

Technical Field

The invention relates to the technical field of heating pipe processing equipment, in particular to a feeding mechanism and PTC heating pipe processing equipment.

Background

In the production process of enterprises, the heating pipe is often required to be bent, the bending mode of the heating pipe has no external equipment bending and manual bending, through retrieval, the patent document with the publication number of CN105344759B discloses an automatic bending device for the heating pipe, extrusion rollers are arranged on two sides of a conveyor belt, an upright post and a positioning piece for positioning the heating pipe are arranged on the conveyor belt, during the processing, a feeding mechanism feeds the heating pipe to enable the heating pipe to be clamped between the upright post and the positioning piece in a direction perpendicular to the conveying direction of the conveyor belt, the heating pipe passes through extrusion channels formed by the extrusion rollers on the two sides of the conveyor belt along with the conveying of the conveyor belt to extrude and bend the heating pipe, the heating pipe after passing through the extrusion channels continues to be transmitted on the conveyor belt, at the discharge end of the conveyor belt, the heating pipe after bending breaks away from between the upright post and the positioning piece along with the turning direction of the conveyor belt and falls into a material receiving groove, the bending of the heating pipe and the conveying of the materials are realized. The automatic bending device for the heating pipe is simple in structure, reasonable in design, capable of continuously bending and conveying the heating pipe and high in machining efficiency.

However, the above design still has the disadvantages that when the PTC heating pipe is bent, the feeding is manually pushed, so that the working efficiency is slow, the labor is wasted, and the problems that the PTC heating pipe is inconvenient to push and feed exist, so that a feeding mechanism and PTC heating pipe processing equipment are provided for solving the problems.

Disclosure of Invention

The invention aims to solve the problem that the PTC heating pipe is inconvenient to push and feed in the prior art, and provides a feeding mechanism and PTC heating pipe processing equipment.

In order to achieve the purpose, the invention adopts the following technical scheme:

a feeding mechanism comprises a base, wherein a feeding box is fixedly installed at the top of the base, a vertical plate is fixedly installed at the top of the base, a first motor is fixedly installed at one side of the vertical plate, a plurality of PTC heating pipes are placed in the feeding box, a placing groove is formed in the top of the base, the inner walls of the two sides of the placing groove are provided with openings, a placing seat is fixedly installed at the bottom of the feeding box, a first hole is formed in the inner wall of one side of the feeding box, the PTC heating pipes are matched with the first hole, triangular seats are fixedly installed on the inner walls of the two sides of the feeding box, a communication hole is formed in the inner wall of the other side of the feeding box, a push rod is slidably installed in the communication hole, a rack is fixedly installed at one side of the push rod, a second motor is fixedly installed at the top of the base, a gear is fixedly installed on an output shaft of the second motor, the gear is meshed with the corresponding rack, a cross rod is fixedly installed at one side of the feeding box, a sliding seat is fixedly installed at the top of the push rod, the sliding seat is sleeved on the cross rod in a sliding mode, an L-shaped baffle is fixedly installed on one side of the feeding box and matched with the first hole, a first groove is formed in one side of the vertical plate, the inner walls of the two sides of the first groove are rotatably installed with the same lead screw, and the output shaft of the first motor extends into the first groove and is fixedly installed on the lead screw;

sliding mounting has the movable plate in the first groove, the top fixed mounting of movable plate has first push rod motor, the output of first push rod motor runs through movable plate and fixed mounting has the promotion seat, and promote one side fixed mounting of seat has the box, set up the second hole that two symmetries set up on the bottom inner wall of box, it installs the rotary rod to rotate on the both sides inner wall in second hole, fixed cover is equipped with the clamping bar on the rotary rod, and clamping bar and PTC heating pipe looks adaptation, fixed mounting has the T shape pole that two symmetries set up on the bottom inner wall of box, sliding sleeve is equipped with same sliding plate on two T shape poles, the sliding plate both sides all articulate the one end of pull rod, the other end of pull rod articulates on the clamping bar, the top fixed mounting of box has second push rod motor, and the output shaft fixed mounting of second push rod motor is at the sliding plate.

Preferably, a material guide plate is fixed to the top of the base and is matched with the placing groove.

Preferably, the other end of the cross rod is fixedly provided with a limiting rod, and the UI sliding seat of the limiting rod is matched with the UI sliding seat of the limiting rod.

Preferably, the top inner wall and the bottom inner wall of the first groove are provided with limiting grooves, the top and the bottom of the movable plate are fixedly provided with limiting seats, and the limiting seats are connected with the corresponding limiting grooves in a sliding mode.

Preferably, the inner walls of the two sides of the first groove are provided with rotating grooves, and the two ends of the screw rod are respectively rotatably installed in the two rotating grooves, so that the screw rod can stably rotate.

Preferably, the balls are installed on the side, away from each other, of each of the two limiting seats in a rolling mode, and the balls are connected with the corresponding limiting grooves in a rolling mode, so that the limiting seats can move stably.

Preferably, the friction pads are fixedly mounted on the sides, close to each other, of the two clamping rods, and the friction pads are matched with the PTC heating pipe.

Preferably, one side fixed mounting of riser has the mounting panel, has seted up a plurality of thread grooves on the mounting panel, uses a plurality of fixing bolt on the first motor, and fixing bolt and the thread groove looks adaptation that corresponds.

The PTC heating pipe processing equipment comprises the feeding mechanism.

In the invention, when the feeding mechanism and the PTC heating pipe processing equipment process the PTC heating pipe, the PTC heating pipe is required to be fed, firstly, the PTC heating pipe is placed in a feeding box, the PTC heating pipes can be blocked by the two triangular seats, so that one PTC heating pipe can be placed on the placing seat, by starting the second motor, the second motor can drive the gear to rotate through the output shaft, the rotation of the gear can drive the push rod to move through the rack, the movement of the push rod can push the PTC heating pipe, the PTC heating pipe can be moved out of the feeding box through the first hole, and the movement of the push rod can drive the sliding seat to slide on the cross rod, therefore, the push rod can stably move, the moved PTC heating pipe can move into the placing groove through the material guide plate, the first push rod motor is reversely started, and the push rod can reset;

by starting the first push rod motor, the first push rod motor can drive the push seat to move downwards and drive the box body to move downwards, the box body can drive the clamping rods to move downwards, so that the clamping rods move into the placing groove, the PTC heating pipe is positioned between the two clamping rods, and by starting the second push rod motor, the second push rod motor can move upwards through the sliding plate of the output shaft, the sliding plate drives the clamping rods through the pull rods to rotate through the rotating rods, so that the bottom ends of the two clamping rods move towards one side close to each other, and the PTC heating pipe can be fixed through the clamping rods;

through starting first motor, first motor can drive the lead screw through the output shaft and rotate, and the lead screw can drive the movable plate and remove, and the movable plate drives the box through first push rod motor and removes, and the box can drive the PTC heating pipe through the clamping bar and remove to can push PTC heating pipe to the forming mechanism in.

The feeding box is reasonable in design, simple in structure and convenient to operate, the PTC heating pipe in the feeding box can be conveniently moved out of the feeding box, and the clamping rod drives the PTC heating pipe to convey and feed materials, so that the feeding and processing of the PTC heating pipe are facilitated.

Drawings

FIG. 1 is a schematic structural diagram of a feeding mechanism according to the present invention;

FIG. 2 is a schematic view of a-a cross section of a feeding mechanism according to the present invention;

FIG. 3 is a schematic structural view of part A of a feeding mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of a portion B of a feeding mechanism according to the present invention;

fig. 5 is a schematic structural diagram of a portion C of a feeding mechanism according to the present invention.

In the figure: 1. a base; 2. a feeding box; 3. a vertical plate; 4. a first motor; 5. a PTC heating tube; 6. a placement groove; 7. a placing seat; 8. a first hole; 9. an L-shaped baffle plate; 10. a triangular base; 11. a material guide plate; 12. a communicating hole; 13. a push rod; 14. a rack; 15. a second motor; 16. a gear; 17. a cross bar; 18. a limiting rod; 19. a sliding seat; 20. a first groove; 21. moving the plate; 22. a screw rod; 23. a limiting groove; 24. a limiting seat; 25. a first push rod motor; 26. a pushing seat; 27. a box body; 28. a second hole; 29. rotating the rod; 30. a clamping bar; 31. a T-shaped rod; 32. a sliding plate; 33. a pull rod; 34. a second push rod motor.

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.

Referring to fig. 1-5, a feeding mechanism comprises a base 1, a feeding box 2 is fixedly installed on the top of the base 1, a vertical plate 3 is fixedly installed on the top of the base 1, a first motor 4 is fixedly installed on one side of the vertical plate 3, a plurality of PTC heating pipes 5 are placed in the feeding box 2, a placing groove 6 is formed on the top of the base 1, openings are formed in the inner walls of the two sides of the placing groove 6, a placing seat 7 is fixedly installed on the bottom of the feeding box 2, a first hole 8 is formed in the inner wall of one side of the feeding box 2, the PTC heating pipes 5 are matched with the first hole 8, triangular seats 10 are fixedly installed on the inner walls of the two sides of the feeding box 2, a communicating hole 12 is formed in the inner wall of the other side of the feeding box 2, a push rod 13 is slidably installed in the communicating hole 12, a rack 14 is fixedly installed on one side of the push rod 13, a second motor 15 is fixedly installed on the top of the base 1, and a gear 16 is fixedly installed on the output shaft of the second motor 15, a gear 16 is meshed with a corresponding rack 14, a cross rod 17 is fixedly mounted on one side of the feeding box 2, a sliding seat 19 is fixedly mounted at the top of the push rod 13, the sliding seat 19 is sleeved on the cross rod 17 in a sliding manner, an L-shaped baffle 9 is fixedly mounted on one side of the feeding box 2, the L-shaped baffle 9 is matched with the first hole 8, a first groove 20 is formed in one side of the vertical plate 3, the inner walls of the two sides of the first groove 20 are rotatably mounted with a same screw rod 22, and an output shaft of the first motor 4 extends into the first groove 20 and is fixedly mounted on the screw rod 22;

a moving plate 21 is slidably mounted in the first groove 20, a first push rod motor 25 is fixedly mounted at the top of the moving plate 21, the output of the first push rod motor 25 penetrates through the moving plate 21 and is fixedly mounted with a push seat 26, a box body 27 is fixedly arranged on one side of the pushing seat 26, two symmetrically arranged second holes 28 are arranged on the inner wall of the bottom of the box body 27, rotating rods 29 are rotatably arranged on the inner walls of the two sides of the second holes 28, clamping rods 30 are fixedly sleeved on the rotating rods 29, and clamping bar 30 and PTC heating pipe 5 looks adaptation, fixed mounting has two T shape poles 31 that the symmetry set up on the bottom inner wall of box 27, and the sliding sleeve is equipped with same sliding plate 32 on two T shape poles 31, and sliding plate 32 both sides all articulate the one end of pull rod 33, and the other end of pull rod 33 articulates on clamping bar 30, and the top fixed mounting of box 27 has second push rod motor 34, and the output shaft fixed mounting of second push rod motor 34 is at sliding plate 32.

In this embodiment, a material guiding plate 11 is fixed on the top of the base 1, and the material guiding plate 11 is adapted to the placing groove 6.

In this embodiment, the other end of the cross bar 17 is fixedly installed with a limiting rod 18, and the limiting rod 18UI sliding seat 19 is adapted.

In this embodiment, the top inner wall and the bottom inner wall of the first groove 20 are both provided with a limiting groove 23, the top and the bottom of the moving plate 21 are both fixedly provided with a limiting seat 24, and the limiting seat 24 is slidably connected with the corresponding limiting groove 23.

In this embodiment, the inner walls of the two sides of the first groove 20 are both provided with a rotation groove, and the two ends of the screw rod 22 are respectively rotatably installed in the two rotation grooves, so that the screw rod 22 can be stably rotated.

In this embodiment, the balls are installed on the side of the two spacing seats 24 away from each other in a rolling manner, and the balls are connected with the corresponding spacing grooves 23 in a rolling manner, so that the spacing seats 24 can be stably moved.

In this embodiment, friction pads are fixedly mounted on the sides of the two clamping rods 30 close to each other, and the friction pads are adapted to the PTC heating pipe 5.

In this embodiment, one side fixed mounting of riser 3 has the mounting panel, has seted up a plurality of thread grooves on the mounting panel, uses a plurality of fixing bolt on the first motor 4, and fixing bolt and the thread groove looks adaptation that corresponds.

In the embodiment, a PTC heating pipe processing device is further provided, which comprises the above feeding mechanism.

In the invention, when the PTC heating pipe 5 is processed, the PTC heating pipe 5 needs to be fed, firstly, the PTC heating pipe 5 is placed in the feeding box 2, the PTC heating pipe 5 can be blocked by the two triangular seats 10, one PTC heating pipe 5 can be placed on the placing seat 7, by starting the second motor 15, the second motor 15 can drive the gear 16 to rotate through the output shaft, the gear 16 can drive the push rod 13 to move through the rack 14 in a rotating manner, the push rod 13 can be pushed in a moving manner to push the PTC heating pipe 5, the PTC heating pipe 5 can be moved out of the feeding box 2 through the first hole 8, the push rod 13 can drive the sliding seat 19 to slide on the cross rod 17 in a moving manner, so that the push rod 13 can be stably moved, the moved PTC heating pipe 5 can be moved into the placing groove 6 through the guide plate 11, the first push rod motor 25 is reversely started, the push rod 13 can be reset;

by starting the first push rod motor 25, the first push rod motor 25 can drive the push seat 26 to move downwards and drive the box body 27 to move downwards, the box body 27 can drive the clamping rods 30 to move downwards, so that the clamping rods 30 move into the placing groove 6, the PTC heating pipe 5 is positioned between the two clamping rods 30, by starting the second push rod motor 34, the second push rod motor 34 can move upwards through the sliding plate 32 with an output shaft, the sliding plate 32 drives the clamping rods 30 to rotate through the pull rod 33 by using the rotating rod 29, so that the bottom ends of the two clamping rods 30 move towards the side close to each other, and the PTC heating pipe 5 can be fixed through the clamping rods 30;

by starting the first motor 4, the first motor 4 can drive the screw rod 22 to rotate through the output shaft, the screw rod 22 can drive the moving plate 21 to move, the moving plate 21 drives the box body 27 to move through the first push rod motor 25, and the box body 27 can drive the PTC heating pipe 5 to move through the clamping rod 30, so that the PTC heating pipe 5 can be pushed into the forming mechanism.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A feeding mechanism comprises a base (1) and is characterized in that a feeding box (2) is fixedly mounted at the top of the base (1), a vertical plate (3) is fixedly mounted at the top of the base (1), a first motor (4) is fixedly mounted on one side of the vertical plate (3), a plurality of PTC heating pipes (5) are placed in the feeding box (2), a placing groove (6) is formed in the top of the base (1), inner walls on two sides of the placing groove (6) are both provided with openings, a placing seat (7) is fixedly mounted at the bottom of the feeding box (2), a first hole (8) is formed in the inner wall on one side of the feeding box (2), the PTC heating pipes (5) are matched with the first hole (8), triangular seats (10) are fixedly mounted on the inner walls on two sides of the feeding box (2), a communicating hole (12) is formed in the inner wall on the other side of the feeding box (2), a push rod (13) is slidably mounted in the communicating hole (12), a rack (14) is fixedly arranged on one side of the push rod (13), a second motor (15) is fixedly arranged on the top of the base (1), a gear (16) is fixedly arranged on an output shaft of the second motor (15), and the gear (16) is meshed with the corresponding rack (14), a cross bar (17) is fixedly arranged at one side of the feeding box (2), a sliding seat (19) is fixedly arranged at the top of the push rod (13), and the sliding seat (19) is sleeved on the cross rod (17) in a sliding way, one side of the feeding box (2) is fixedly provided with an L-shaped baffle plate (9), the L-shaped baffle (9) is matched with the first hole (8), one side of the vertical plate (3) is provided with a first groove (20), the inner walls of the two sides of the first groove (20) are rotatably provided with the same screw rod (22), and the output shaft of the first motor (4) extends into the first groove (20) and is fixedly provided with a screw rod (22);

a movable plate (21) is slidably mounted in the first groove (20), a first push rod motor (25) is fixedly mounted at the top of the movable plate (21), the output of the first push rod motor (25) penetrates through the movable plate (21) and is fixedly mounted with a push seat (26), a box body (27) is fixedly mounted at one side of the push seat (26), two second holes (28) which are symmetrically arranged are formed in the inner wall of the bottom of the box body (27), rotating rods (29) are rotatably mounted on the inner walls of the two sides of the second holes (28), clamping rods (30) are fixedly sleeved on the rotating rods (29), the clamping rods (30) are matched with the PTC heating pipe (5), two T-shaped rods (31) which are symmetrically arranged are fixedly mounted on the inner wall of the bottom of the box body (27), a same sliding plate (32) is sleeved on the two T-shaped rods (31), and one end of a pull rod (33) is hinged to the two, the other end of the pull rod (33) is hinged on the clamping rod (30), a second push rod motor (34) is fixedly installed at the top of the box body (27), and an output shaft of the second push rod motor (34) is fixedly installed on the sliding plate (32).

2. The feeding mechanism according to claim 1, characterized in that a material guiding plate (11) is fixed on the top of the base (1), and the material guiding plate (11) is adapted to the placing groove (6).

3. The feeding mechanism according to claim 1, wherein the other end of the cross bar (17) is fixedly provided with a limiting rod (18), and the limiting rod (18) is adapted to the UI sliding seat (19).

4. The feeding mechanism as claimed in claim 1, wherein the top inner wall and the bottom inner wall of the first groove (20) are respectively provided with a limiting groove (23), the top and the bottom of the moving plate (21) are respectively fixedly provided with a limiting seat (24), and the limiting seats (24) are slidably connected with the corresponding limiting grooves (23).

5. The feeding mechanism according to claim 1, wherein the inner walls of the first groove (20) are provided with a rotating groove, and two ends of the screw rod (22) are rotatably mounted in the two rotating grooves respectively.

6. The feeding mechanism according to claim 5, wherein the two limiting seats (24) are provided with rolling balls on the sides away from each other, and the rolling balls are in rolling connection with the corresponding limiting grooves (23).

7. The feeding mechanism as claimed in claim 1, wherein a friction pad is fixedly mounted on the side of each of the two clamping rods (30) close to each other, and the friction pad is adapted to the PTC heating tube (5).

8. The feeding mechanism as claimed in claim 1, wherein a mounting plate is fixedly mounted on one side of the vertical plate (3), a plurality of thread grooves are formed on the mounting plate, a plurality of fixing bolts are used on the first motor (4), and the fixing bolts are matched with the corresponding thread grooves.

9. A PTC heating tube processing apparatus, comprising a feeding mechanism according to claim 1.