CN211565373U

CN211565373U - Paper tube edge grinding device

Info

Publication number: CN211565373U
Application number: CN201922420357.6U
Authority: CN
Inventors: 谢志刚
Original assignee: Jiangyou Zhixin Technology Co ltd
Current assignee: Jiangyou Zhixin Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-25
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a paper tube edging device, including bottom plate, rotary mechanism and clamping mechanism. The bottom plate is provided with a linear motor and a first bracket; the rotating mechanism comprises a first motor and a second motor, the first motor is connected to the first support, the second motor is connected to the linear motor, the first motor and the second motor are arranged in opposite directions, and edge grinding tools are mounted on output shafts of the motors and comprise a retainer and a grinding block; clamping mechanism is located between first motor and the second motor, and clamping mechanism includes relative last anchor clamps and the lower anchor clamps that set up, goes up anchor clamps and includes the cylinder, and the briquetting is installed to the cylinder, and lower anchor clamps include the connecting plate, and the connecting plate top surface is equipped with the grip block, and the connecting plate bottom surface is equipped with first lead screw, and first lead screw is equipped with the thread bush, and the bottom plate is located to the thread bush, and first lead screw is equipped with lock nut. The device is applicable to the paper tube edging work of multiple length, adopts linear electric motor control stroke, and is efficient, and the location is accurate.

Description

Paper tube edge grinding device

Technical Field

The utility model belongs to paper tube processing field especially relates to a paper tube edging device.

Background

The chemical fiber is at the production in-process, and the carrier of paper tube conduct chemical fiber is more smooth and easy when convoluteing for guaranteeing the chemical fiber, prevents that the paper tube jamming from leading to disconnected silk, generally requires to carry out the edging after the paper tube cutting and handles, and current edging device structure is comparatively complicated, needs workman's cost a large amount of time debugging equipment when the paper tube edging that differs to length, leads to production efficiency to hang down.

SUMMERY OF THE UTILITY MODEL

For solving prior art not enough, the utility model provides a paper tube edging device adopts linear electric motor control motor's stroke, the paper tube edging work of quick adaptation different length, and the location is accurate, and degree of automation is high.

In order to realize the purpose of the utility model, the following scheme is proposed:

a paper tube edge grinding device comprises a bottom plate, a rotating mechanism and a clamping mechanism.

The bottom plate is provided with a linear motor and a first bracket;

the rotating mechanism comprises a first motor and a second motor, the first motor is connected to the first support, the second motor is connected to the linear motor through the second support, the first motor and the second motor are arranged in opposite directions, the output shafts of the first motor and the second motor are both provided with an edge grinding tool, the edge grinding tool comprises a retainer, and the retainer is provided with a grinding block; and

clamping mechanism is located between first motor and the second motor, and clamping mechanism includes anchor clamps and lower anchor clamps, goes up anchor clamps and sets up with lower anchor clamps relatively, goes up anchor clamps and includes the cylinder, and the briquetting is installed to the cylinder push rod, and lower anchor clamps include the connecting plate, and the connecting plate top surface is equipped with the grip block, and the connecting plate bottom surface is equipped with first lead screw, and first lead screw is equipped with the thread bush, and the bottom plate is located to the thread bush, and first lead screw is equipped with lock nut.

Furthermore, the pressing block is of a semicircular structure, the radius of the inner wall of the pressing block is the same as that of the paper tube, the opening size of the pressing block is larger than the diameter of the paper tube, and the pressing block is connected with the cylinder through a pin.

Furthermore, the clamping blocks are of a semicircular structure, the radius of the inner wall of each clamping block is the same as that of the paper tube, the opening size of each clamping block is larger than the diameter of the paper tube, the clamping blocks are in a pair and symmetrically arranged at two ends of the connecting plate, and the pressing block is located between the clamping blocks.

Further, the clamping block is connected to the connecting plate through a screw.

Furthermore, a pair of guide rods is arranged on the bottom surface of the connecting plate and penetrates through the bottom plate.

Further, the bottom plate is equipped with the support frame, and the support frame is equipped with the mounting panel, and the cylinder is connected in the mounting panel.

Furthermore, the inner walls of the pressing block and the clamping block are both provided with anti-slip layers made of rubber soft materials.

Furthermore, a second screw rod penetrates through the retainer, the second screw rod is connected with the grinding block, and the second screw rod is provided with a locking nut.

The beneficial effects of the utility model reside in that:

1. the device is suitable for the edge grinding work of paper tubes with various lengths, the processing stroke is controlled by adopting a linear motor, the efficiency is high, and the positioning is accurate;

2. the clamping mechanism is designed to be replaceable, and is matched with an edging tool capable of adjusting the position of the grinding block to be used, so that the device can be used for edging paper tubes with different diameters.

Drawings

The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present disclosure.

Fig. 1 shows the use state of the present invention.

Fig. 2 shows the constitution of the edging tool.

Fig. 3 shows the constitution of the lower jig.

The labels in the figure are: 10-bottom plate, 11-linear motor, 12-support frame, 13-thread bushing, 14-first support frame, 15-second support frame, 16-mounting plate, 20-clamping mechanism, 21-upper clamp, 211-pressing block, 212-cylinder, 22-lower clamp, 221-connecting plate, 222-guide rod, 223-clamping block, 23-first screw rod, 30-rotating mechanism, 31-first motor, 32-second motor, 33-edging tool, 331-holder, 332-grinding block, 333-second screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Examples

As shown in fig. 1 to 3, an edge grinding device for paper tubes includes a base plate 10, a rotating mechanism 30 and a clamping mechanism 20.

Specifically, the base plate 10 is equipped with linear electric motor 11 and first support 14, and the base plate 10 is equipped with support frame 12, support frame 12 is equipped with mounting panel 16.

Specifically, rotary mechanism 30 includes first motor 31 and second motor 32, first motor 31 connect in first support 14, second motor 32 pass through second support 15 connect in linear electric motor 11, first motor 31 with second motor 32 sets up in opposite directions to the axis coincidence of output shaft, linear electric motor 11's direction of motion is on a parallel with first motor 31 and second motor 32's axis, first motor 31 with edging tool 33 is all installed to second motor 32's output shaft, edging tool 33 includes holder 331, and second screw 333 is worn to be equipped with by holder 331, second screw 333 is equipped with lock nut, holder 331 slides and is equipped with abrasive brick 332, and abrasive brick 332 links to each other with second screw 333.

Specifically, the clamping mechanism 20 is located between the first motor 31 and the second motor 32, the clamping mechanism 20 includes an upper clamp 21 and a lower clamp 22, the upper clamp 21 and the lower clamp 22 are oppositely arranged, the upper clamp 21 includes an air cylinder 212, the air cylinder 212 is connected to the mounting plate 16, a pressing block 211 is installed on a push rod of the air cylinder 212, the pressing block 211 is in a semi-circular structure, the radius of the inner wall is the same as that of the paper tube, the opening size is larger than the diameter of the paper tube, and the pressing block 211 is connected with the air cylinder 212 through a pin; lower anchor clamps 22 includes connecting plate 221, connecting plate 221 top surface is equipped with grip block 223, and grip block 223 is the semicircle structure, and the inner wall radius is the same with the radius of paper tube, and the opening size is greater than the paper tube diameter, grip block 233 has a pair ofly, the symmetrical arrangement in connecting plate 221 both ends, briquetting 211 is located a pair of between the grip block 233, grip block 223 pass through the screw connect in connecting plate 221, connecting plate 221 bottom surface is equipped with first lead screw 23, first lead screw 23 is equipped with thread bush 13, thread bush 13 is located bottom plate 10, first lead screw 23 is equipped with lock nut.

The specific implementation process comprises the following steps:

before the paper tube is placed, the second motor 32 is positioned at the tail end of the linear motor 11, and the interval between the second motor 32 and the first motor 31 is in the maximum state; adjusting the lower clamp 22, installing a clamping block 223 matched with the paper tube, rotating the first screw rod 23 to adjust the lower clamp 22 to a proper height, and screwing a locking nut of the first screw rod 23; a press block 211 matched with the paper tube is arranged on a push rod of the air cylinder 212, and the air cylinder is in a withdrawing state at the moment; and adjusting the edge grinding tool 33, rotating the second screw rod 333 to adjust the grinding block 332 to a position matched with the diameter of the paper tube, and screwing a locking nut of the second screw rod 333. The paper tube is placed on the clamping block 223, the linear motor 11 drives the second motor 32 to move towards the front end, the second motor 32 approaches the paper tube, the grinding block 332 on the second motor 32 starts to be in contact with one end face of the paper tube, the linear motor 11 drives the second motor 32 to continue to move forwards until the other end face of the paper tube is embedded into the grinding block 332 on the first motor 31, when the linear motor 11 moves to a preset position, the linear motor stops moving, then the air cylinder 212 pushes the pressing block 211 downwards, and the pressing block 211 is enabled to press the paper tube. And (3) starting edging work, wherein the first motor 31 and the second motor 32 drive the edging tool 33 to rotate simultaneously in the edging process, and the grinding block 332 rotates around the output shaft of the motors to finish the edging work of the end surface of the paper tube. After the edging operation is completed, the air cylinder 212 is released, the linear motor 11 drives the second motor 32 to move to the tail end, and then the paper tube is taken out.

Preferably, as shown in fig. 3, to increase the stability of the lower clamp 22, shaking is prevented. A pair of guide rods 222 are disposed on the bottom surface of the connection plate 221, and the guide rods 222 penetrate through the bottom plate 10.

Preferably, to prevent the paper tube from being crushed by the pressing block 211 and the clamping block 223 during clamping. The briquetting 211 with the grip block 223 inner wall all is equipped with the skid resistant course, and the material is the soft material of rubber class.

The foregoing is only a preferred embodiment of the invention and is not intended to be the only or limiting embodiment of the invention. It should be understood by those skilled in the art that various changes and equivalent substitutions made herein may be made without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a paper tube edging device which characterized in that includes:

the device comprises a bottom plate (10), wherein the bottom plate (10) is provided with a linear motor (11) and a first bracket (14);

the grinding machine comprises a rotating mechanism (30), wherein the rotating mechanism (30) comprises a first motor (31) and a second motor (32), the first motor (31) is connected to the first support (14), the second motor (32) is connected to the linear motor (11) through a second support (15), the first motor (31) and the second motor (32) are arranged in opposite directions, an edge grinding tool (33) is installed on output shafts of the first motor (31) and the second motor (32), the edge grinding tool (33) comprises a retainer (331), and a grinding block (332) is arranged on the retainer (331); and

clamping mechanism (20), clamping mechanism (20) are located first motor (31) with between second motor (32), clamping mechanism (20) include anchor clamps (21) and lower anchor clamps (22), it sets up relatively with lower anchor clamps (22) to go up anchor clamps (21), it includes cylinder (212) to go up anchor clamps (21), briquetting (211) are installed to cylinder (212) push rod, lower anchor clamps (22) are including connecting plate (221), connecting plate (221) top surface is equipped with grip block (223), connecting plate (221) bottom surface is equipped with first lead screw (23), first lead screw (23) are equipped with thread bush (13), thread bush (13) are located bottom plate (10), first lead screw (23) are equipped with lock nut.

2. The paper tube edging device according to claim 1, characterized in that said pressing block (211) is of a semicircular arc structure, the radius of the inner wall is the same as the radius of the paper tube, the opening size is larger than the diameter of the paper tube, and said pressing block (211) is connected with said cylinder (212) by a pin.

3. The paper tube edging device according to claim 1, characterized in that said gripping blocks (223) are semi-circular arc structures, the radius of the inner wall is the same as the radius of the paper tube, the opening size is larger than the diameter of the paper tube, said gripping blocks (223) have a pair, symmetrically arranged at both ends of said connecting plate (221), said pressing block (211) is located between a pair of said gripping blocks (223).

4. A paper tube edging device according to claim 1, characterized in that said clamping block (223) is connected to said connecting plate (221) by means of screws.

5. A paper tube edging device according to claim 1, characterized in that said connecting plate (221) is provided, at its bottom surface, with a pair of guide rods (222), said guide rods (222) passing through said bottom plate (10).

6. A paper tube edging device according to claim 1, characterized in that said bottom plate (10) is provided with a support frame (12), said support frame (12) being provided with a mounting plate (16), said air cylinder (212) being connected to said mounting plate (16).

7. The paper tube edging device according to claim 1, characterized in that the inner walls of the pressing block (211) and the clamping block (223) are provided with anti-slip layers made of soft rubber materials.

8. The paper tube edging device according to claim 1, characterized in that said holder (331) is pierced with a second screw (333), said second screw (333) being connected to said grinding block (332), said second screw (333) being provided with a locking nut.