CN210132754U

CN210132754U - Belt blank forming machine of annular winding conveying belt

Info

Publication number: CN210132754U
Application number: CN201920942102.3U
Authority: CN
Inventors: 徐元聪; 张在葵
Original assignee: Qingdao Zhong Shi Te Rubber And Plastic Co Ltd
Current assignee: Qingdao Zhong Shi Te Rubber And Plastic Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-10
Anticipated expiration: 2029-06-20

Abstract

The utility model relates to a field is made to the conveyer belt, especially relates to an annular winding conveyer belt area embryo forming machine, including workstation, motor, drive roll and driven voller all are cylindrical, drive roll one end is equipped with the driving shaft, and the cover has two bearings on the driving shaft, the outer loop of two bearings sets firmly on the table surface right side, the motor is installed in the workstation bottom, and it is rotatory to drive the driving shaft through the belt, driven voller one end is equipped with the driven shaft, and the cover has two bearings on the driven shaft, the outer loop of two bearings is installed in the table surface left side. The forming machine can replace manpower to realize single-layer long strip winding and can compress two adjacent layers of long strips, time and labor are saved, labor cost is reduced, and work efficiency is improved.

Description

Belt blank forming machine of annular winding conveying belt

Technical Field

The utility model relates to a conveyer belt field of making, concretely relates to winding type conveyer belt is a machinery that uses in the manufacturing process, more specific annular winding conveyer belt area embryo forming machine that relates to.

Background

The conveying belt, also called conveying belt, is the main part of the conveyer and plays a role in bearing and conveying materials in the process of conveying the materials. The method is widely applied to industries such as steel, coal, alloy, chemical industry, building materials, grain and the like. Compared with other transportation modes, the transportation carrier using the conveyer belt has the advantages of safe operation, convenient use, easy maintenance, low transportation cost, capability of realizing serialization, shortened transportation distance, reduced construction cost, labor and material conservation and the like.

The method for manufacturing the belt blank of the annular winding conveying belt in the prior art comprises the following steps: the length of a finished product conveying belt is determined according to customer requirements and specifications of products, a single-layer long belt with a certain length is intercepted, one end of the long belt is selected as a starting point to be wound on an annular die layer by layer, laminating rubber is coated between the two layers, and the two adjacent layers are compressed by means of external force. This winding type conveyer belt compares and does not connect in traditional conveyer belt, can the intensity on full play cloth layer, reduces the conveyer belt and connects cracked risk.

This annular winding conveyer belt embryo manufacturing process needs manual winding, needs multiple workman to compress tightly adjacent two-layer with the help of external force, wastes time and energy, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an annular winding conveyer belt takes embryo forming machine, this forming machine can replace artifical winding, and preparation rubber takes the embryo to be used for next procedure, and labour saving and time saving has reduced the cost of labor, has improved work efficiency.

In order to achieve the above object, the utility model discloses a technical solution is:

a belt blank forming machine of an annular winding conveying belt comprises a workbench, a motor, a driving roller and a driven roller. The driving roller and the driven roller are both cylindrical, a driving shaft is arranged at one end of the driving roller, two bearings are sleeved on the driving shaft, outer rings of the two bearings are fixedly arranged on the right side of the workbench, the motor is arranged at the bottom of the workbench and drives the driving shaft to rotate through a belt, a driven shaft is arranged at one end of the driven roller, the driven shaft is sleeved with the two bearings, and outer rings of the two bearings are arranged on the left side of the workbench.

Preferably, the forming machine further comprises a bracket, a first screw, a second screw, a first sleeve and a second sleeve. The support is arranged on the left side of the workbench surface in a square shape, a first guide rail and a second guide rail are arranged on the inner wall of the top of the support, a third guide rail and a fourth guide rail are arranged on the inner wall of the bottom of the support, and a first threaded hole matched with the first screw rod and a second threaded hole matched with the second screw rod are formed in the wall of the left side of the support. The top and the bottom of the first sleeve body are respectively provided with a sliding block matched with the first guide rail and the third guide rail, the top and the bottom of the second sleeve body are respectively provided with a sliding block matched with the second guide rail and the fourth guide rail, two bearing outer rings on the driven shaft are respectively sleeved with the first sleeve body and the second sleeve body, the first screw rod is connected with the first sleeve body through a first threaded hole, and the second screw rod is connected with the second sleeve body through a second threaded hole.

Preferably, the ends of the first screw and the second screw are provided with wheel discs, and the driven roller can horizontally move on the working table surface by rotating the two wheel discs simultaneously.

Preferably, the forming machine further comprises a pressing roller, the pressing roller is arranged above the driving roller in a cylindrical shape, a pressing shaft is arranged at one end of the pressing roller, two bearings are sleeved on the pressing shaft, and the pressing roller can move in the vertical direction relative to the driving roller.

Preferably, the forming machine further comprises a support frame, a third screw, a fourth screw, a third sleeve and a fourth sleeve. The support frame is installed in the top of table surface right side driving shaft in the shape of a Chinese character 'kou', is equipped with fifth guide rail and sixth guide rail at the left side inner wall of support frame, is equipped with seventh guide rail and eighth guide rail at the right side inner wall of support frame, is equipped with two at the top of support frame and joins in marriage with the third screw rod and join in marriage with fourth screw rod complex screw hole. The left side and the right side of the third sleeve body are respectively provided with a sliding block matched with the fifth guide rail and the seventh guide rail, the left side and the right side of the fourth sleeve body are respectively provided with a sliding block matched with the sixth guide rail and the eighth guide rail, two bearing outer rings on the press-fit shaft are respectively sleeved with the third sleeve body and the fourth sleeve body, and the third screw rod and the fourth screw rod are respectively connected with the third sleeve body and the fourth sleeve body through two threaded holes.

Preferably, the end parts of the third screw and the fourth screw are provided with wheel turntables.

Preferably, a reduction motor is mounted on the motor.

Preferably, the side surface of the workbench is provided with a control button which can control the positive rotation, the negative rotation and the sudden stop of the motor.

Compared with the prior art the utility model discloses the beneficial effect who has:

(1) the utility model discloses can replace the manual work to realize that the individual layer is long to twine and can compress tightly adjacent two-layer long area, labour saving and time saving has reduced the cost of labor, has improved work efficiency simultaneously.

(2) A pressing roller is arranged above a driving roller of the forming machine, and the pressing of two adjacent layers of long belts is tighter by adjusting the distance between the pressing roller and the driving roller in the process of winding the single layer of long belts.

(3) The end parts of the first screw rod and the second screw rod are respectively provided with a wheel disc, and the driven roller can horizontally move on the working table surface to adjust the distance between the driving roller and the driven roller by simultaneously rotating the two wheel discs, so that the annular conveying belts with different sizes are wound and manufactured. The distance between the driving roller and the driven roller can be properly increased by finely adjusting the wheel disc in the winding process, so that two adjacent layers of long belts can be better pressed.

(4) The side surface of the workbench is provided with a control button which can control the positive rotation, the negative rotation and the scram of the motor, thereby being convenient for operators to use.

Drawings

FIG. 1 is a schematic view of the overall structure of an endless wrapping conveyor belt blank forming machine.

FIG. 2 is a side view of the belt blank forming machine of the endless winding conveyor belt

Fig. 3 is a schematic view of the structure in which the driven roller is mounted on the work table.

Fig. 4 is a schematic structural view of the pressing roller mounted on the working table.

FIG. 5 is a view showing a structure of winding a belt blank of the endless winding conveyor.

Detailed Description

The technical scheme of the utility model is explained in detail with the attached drawings as follows:

referring to fig. 1 to 4, a belt blank forming machine of an endless wrapping conveyor belt comprises a workbench 1, a motor 2, a driving roller 3 and a driven roller 4. The driving roller 3 is cylindrical, a driving shaft 5 is fixedly connected to one end of the driving roller 3, two bearings are sleeved on the driving shaft 5, inner rings of the two bearings are fixed to the driving shaft 5, outer rings of the two bearings are fixedly arranged on the right side of the workbench, and a belt pulley is mounted at the end portion of the driving shaft 5. Wherein motor 2 installs in the bottom of workstation 1, installs gear motor on motor 2, installs the belt pulley on gear motor, motor 2 drives the rotation of driving shaft 5 through the belt to it is rotatory to drive driving roll 3.

The driven roller 4 is cylindrical, a driven shaft 6 is arranged at one end of the driven roller 4, two bearings 8 are sleeved on the driven shaft 6, inner rings of the two bearings 8 are fixed on the driven shaft 6, and outer rings of the two bearings 8 are fixedly arranged on the right side of the workbench surface.

The forming machine comprises a support 9, a first screw 10, a second screw 11, a first sleeve 12 and a second sleeve 13. The support 9 is arranged on the left side of the workbench surface in a square shape, a first guide rail and a second guide rail are arranged on the inner wall of the top of the support 9, a third guide rail and a fourth guide rail are arranged on the inner wall of the bottom of the support 9, and a first threaded hole 14 matched with the first screw rod 10 and a second threaded hole 15 matched with the second screw rod 11 are arranged on the left side wall of the support 9. The top and the bottom of the first sleeve body 12 are both provided with sliders matched with the first guide rail and the third guide rail, the top and the bottom of the second sleeve body are both provided with sliders 16 matched with the second guide rail and the fourth guide rail, two outer rings of the bearing 8 on the driven shaft 6 are respectively sleeved with the first sleeve body 12 and the second sleeve body 13, the first screw rod 10 is connected with the first sleeve body 12 through a first threaded hole 14, and the second screw rod 11 is connected with the second sleeve body 13 through a second threaded hole 15.

More specifically, the end parts of the first screw 10 and the second screw 11 are provided with wheel discs 17, and the distance between the driving roller 3 and the driven roller 4 can be adjusted by horizontally moving the driven roller 4 on the working table surface by simultaneously rotating the two wheel discs 17, so that the endless conveyor belts with different sizes can be wound and manufactured. The distance between the driving roller 3 and the driven roller 4 can be properly increased through the fine tuning wheel disc 17 in the winding process, so that two adjacent layers of long belts can be well pressed.

The two screws and the sleeve body are arranged, the long belt is tight in the winding process, the driven roller 4 can incline in the horizontal direction under the action of the tension of the long belt on the driven roller 4, and the driven roller 4 is adjusted to be parallel to the driving roller 3 by rotating one of the wheel discs.

Wherein a pressing roller 7 is arranged above the driving roller 3, a pressing shaft 18 is arranged at one end of the pressing roller 7, and the pressing roller 7 is cylindrical and can move in the vertical direction relative to the driving roller 3. The forming machine comprises a support frame 19, a third screw 20, a fourth screw 21, a third sleeve 22 and a fourth sleeve 23. The support frame 19 is installed in the top of table surface right side driving shaft 3 in the shape of a square, is equipped with fifth guide rail and sixth guide rail at the left side inner wall of support frame 19, is equipped with seventh guide rail and eighth guide rail at the right side inner wall of support frame 19, is equipped with two at the top of support frame 19 and joins in marriage with third screw rod 20 and join in marriage the screw hole with fourth screw rod 21 complex. The left side and the right side of the third sleeve body 22 are both provided with sliding blocks 24 matched with a fifth guide rail and a seventh guide rail, the left side and the right side of the fourth sleeve body 23 are both provided with sliding blocks 24 matched with a sixth guide rail and an eighth guide rail, two bearing outer rings on the pressing shaft 18 are respectively sleeved with the third sleeve body 22 and the fourth sleeve body 23, and the third screw rod 20 and the fourth screw rod 21 are respectively connected with the third sleeve body 22 and the fourth sleeve body 23 through two threaded holes.

More specifically, at the ends of the third screw 20 and the fourth screw 21, a wheel disc 25 is provided, while rotating both wheel discs 25 enables the stitching roller 7 to be movable in the vertical direction with respect to the drive roller 3. The distance between the stitching roller 7 and the driving roller 3 is adjusted during winding of a single-layer long belt to make the stitching of two adjacent layers of long belts tighter.

The above-mentioned concrete connection mode of the stitching roller 7 and the working table 1 is given, and is not limited to this in the actual production process, and in the prior art, the stitching roller 7 can move in the vertical direction relative to the driving roller 3.

Wherein, the side surface of the workbench 1 is provided with a control button which can control the positive rotation, the negative rotation and the scram of the motor 2, thereby being convenient for the use of operators. The utility model discloses can replace the manual work to realize that the individual layer is long to twine and can compress tightly adjacent two-layer long area, labour saving and time saving has reduced the cost of labor, has improved work efficiency simultaneously.

The use of the endlessly wound conveyor belt preform forming machine is described in detail below:

the manufacturing process of the belt blank of the endless wrapping conveyer belt is to wrap a single layer of long belt layer by layer, coat rubber between the two layers and apply pressure to compact the rubber layer to form the finished endless conveyer belt, as shown in fig. 5. This winding type conveyer belt compares and does not connect in traditional conveyer belt, can the intensity on full play cloth layer, reduces the conveyer belt and connects cracked risk.

(1) Firstly, a single-layer long belt with a certain length is cut according to the requirement of a customer. According to the size of the finished annular conveyer belt, the single-layer long belt is manually made into the single-layer annular conveyer belt.

(2) Then the single-layer annular conveying belt is sleeved on the driving roller 3 and the driven roller 4, the button motor is pressed to rotate, the single-layer long belt starts to be wound layer by layer until the single-layer long belt is completely wound, and if deviation exists in the manufacturing process, the single-layer annular conveying belt can be adjusted in the modes of stopping, reversing, loosening, tensioning and the like.

(3) The distance between the driving roller 3 and the driven roller 4 can be properly adjusted through the rotating wheel disc in the winding process, and the distance between the pressing roller 7 and the driving roller 3 is properly adjusted to enable the pressing effect to be better.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. The utility model provides an annular winding conveyer belt area embryo forming machine, a serial communication port, including workstation, motor, drive roll and driven voller all are cylindrical, drive roll one end is equipped with the driving shaft, and the cover has two bearings on the driving shaft, the outer loop of two bearings sets firmly on the table surface right side, the motor is installed in the workstation bottom, and it is rotatory to drive the driving shaft through the belt, driven voller one end is equipped with the driven shaft, and the cover has two bearings on the driven shaft, the outer loop of two bearings is installed in the table surface left side.

2. The belt blank forming machine of claim 1, further comprising a support, a first screw, a second screw, a first sleeve and a second sleeve, wherein the support is installed on the left side of the worktable in a square shape, a first guide rail and a second guide rail are provided on the inner wall of the top of the support, a third guide rail and a fourth guide rail are provided on the inner wall of the bottom of the support, a first threaded hole matched with the first screw and a second threaded hole matched with the second screw are provided on the left side wall of the support, sliders matched with the first guide rail and the third guide rail are provided on the top and the bottom of the first sleeve, sliders matched with the second guide rail and the fourth guide rail are provided on the top and the bottom of the second sleeve, a first sleeve and a second sleeve are respectively sleeved on the two outer bearing rings of the driven shaft, the first screw is connected with the first sleeve through the first threaded hole, the second screw rod is connected with the second sleeve body through a second threaded hole.

3. The machine for forming an endless looped belt according to claim 2, wherein the first and second screws have respective wheel discs at the ends thereof, and rotation of the two wheel discs simultaneously causes the driven roller to move horizontally on the table.

4. The machine of claim 1, further comprising a pressing roller disposed above the driving roller in a cylindrical shape, wherein a pressing shaft is disposed at one end of the pressing roller, and two bearings are sleeved on the pressing shaft, and the pressing roller is vertically movable relative to the driving roller.

5. The belt blank forming machine of the endless winding conveyor belt according to claim 4, further comprising a support frame, a third screw, a fourth screw, a third sleeve and a fourth sleeve, wherein the support frame is installed above the right driving shaft of the table top in a square shape, a fifth guide rail and a sixth guide rail are arranged on the inner wall of the left side of the supporting frame, a seventh guide rail and an eighth guide rail are arranged on the inner wall of the right side of the supporting frame, the top of the supporting frame is provided with two threaded holes matched with the third screw and the fourth screw, the left side and the right side of the third sleeve body are both provided with sliding blocks matched with the fifth guide rail and the seventh guide rail, the left side and the right side of the fourth sleeve body are both provided with sliding blocks matched with the sixth guide rail and the eighth guide rail, and the third screw rod and the fourth screw rod are respectively connected with the third sleeve body and the fourth sleeve body through two threaded holes.

6. The machine for forming an endless wrapped belt according to claim 5, wherein the third and fourth screws have wheel disks at their ends.

7. The machine of claim 1, wherein the motor is mounted with a speed reduction motor.

8. The machine for forming an endless looped wound conveyor belt blank of claim 1, wherein said table is provided with control buttons on the sides thereof for controlling the forward rotation, reverse rotation and sudden stop of the motor.