CN213412257U - Support is glued and is decided device - Google Patents
Support is glued and is decided device Download PDFInfo
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- CN213412257U CN213412257U CN202021431914.0U CN202021431914U CN213412257U CN 213412257 U CN213412257 U CN 213412257U CN 202021431914 U CN202021431914 U CN 202021431914U CN 213412257 U CN213412257 U CN 213412257U
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- cutting
- driving roller
- conveyer belt
- cutter
- conveying belt
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Abstract
The utility model relates to the technical field of tire forming machines, in particular to a supporting rubber cutting device, which comprises a front cutting conveyer belt, a rear cutting conveyer belt, a heating cutter, a pressing device and a cutter driving motor; the heating cutter is arranged above the cutter supporting plate through a first support; a thermocouple is arranged on the heating cutter, a cutter driving motor for driving the heating cutter is arranged on the first support, and a front cutting conveying belt and a rear cutting conveying belt are respectively arranged on two sides of the supporting plate; the pre-cutting conveying belt and the post-cutting conveying belt are respectively arranged on the driving roller a and the driving roller b; the driving roller a and the driving roller b are respectively driven by a conveyer belt driving roller motor before cutting and a conveyer belt driving roller motor after cutting; cut out and be provided with fixed length detection switch and press device on the back conveyer belt, be provided with windrow detection switch on the layer board, the utility model discloses simple structure, reasonable in design has the automatic function of deciding of automatic fixed length of leading away.
Description
Technical Field
The utility model relates to a tire building machine technical field specifically relates to a device is decided to support glue.
Background
A supporting rubber cutting device is an accessory device which is used in the rubber production process and used for cutting rubber after production to obtain rubber finished products with specific length, and is widely used in the field of rubber production. The existing equipment can not meet the technological requirements of the product, the parts on the tool need to be led out manually, the length required by the technology is measured by using a measuring tool (a tape measure), and the parts are machined after being cut by holding an electric knife. In order to solve the above problems, it is necessary to design an automatic fixed-length automatic cutting device with automatic unwinding of supporting glue.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device is decided to support glue to solve prior art and need the manual measurement or get the problem of material, have the automatic function of deciding of automatic fixed length of automatic unwinding.
The utility model provides a technical scheme that its technical problem adopted is:
a supporting rubber cutting device comprises a front cutting conveying belt, a rear cutting conveying belt, a heating cutter, a pressing device, a rear cutting conveying belt driving roller motor, a front cutting conveying belt driving roller motor and a cutter driving motor; the heating cutter is arranged above the cutter supporting plate through a first support; a thermocouple is arranged on the heating cutter, a cutter driving motor for driving the heating cutter is arranged on the first support, and a front cutting conveying belt and a rear cutting conveying belt are respectively arranged on two sides of the supporting plate; the pre-cutting conveying belt and the post-cutting conveying belt are respectively arranged on the driving roller a and the driving roller b; the driving roller a and the driving roller b are respectively driven by a conveyer belt driving roller motor before cutting and a conveyer belt driving roller motor after cutting; a driving roller motor of the rear cutting conveying belt and a driving roller motor of the front cutting conveying belt drive the two conveying belts to convey sizing materials simultaneously; and a fixed-length detection switch and a pressing device are arranged on the cut-off conveying belt, and a stacking detection switch is arranged on the supporting plate.
Further, the pressing device comprises a pressing plate and a plurality of independent springs arranged on the pressing plate, is arranged above the cut conveying belt through a second support and is positioned between the heating cutter and the fixed-length detection switch; a pressing device cylinder for driving the pressing device is arranged on the second support; the pressing device cylinder drives the pressing device to move up and down; when cutting, pressing materials are carried out, the pressing parts adopt a plurality of independent springs to press materials, the shape of the supporting glue can be singly adjusted according to the shape of the cross section of the supporting glue, and the supporting glue is prevented from deforming under the action of pressure. After a fixed-length photoelectric switch sends a fixed-length completion instruction to a control system, a cylinder of the pressing device can stretch out of a pushing pressing plate to press and fix a rubber material part, and the fact that the part cannot move in the cutting process to cause cutting of unqualified products is guaranteed.
Furthermore, the position of the stacking detection switch is close to the cutting position of the heating cutter, so that the detection of pushing is ensured.
Further, the fixed length detection switch, the stacking detection switch, the motor for driving the conveyor belt after cutting, the motor for driving the conveyor belt before cutting, the motor for driving the cutter, the air cylinder of the pressing device and the thermocouple are all connected with a control system; the control system is provided with an independent CPU Siemens S-PLC and a relay to carry out operation and logic control of the device, is in no-gas-electricity association with a forming machine and is used for detecting states of a fixed-length detection switch, a stacking detection switch and a thermocouple, so that starting and closing of a rear conveyer belt driving roller motor, a front conveyer belt driving roller motor, a cutter driving motor and a material pressing device cylinder are controlled, an execution element motor and the cylinder can be controlled to independently complete automatic fixed-length cutting of parts, and the operation is convenient and rapid.
The technical effects of the utility model:
compared with the prior art, the supporting glue cutting device can install the fixed length detection switch according to actual requirements, is suitable for tires of all specifications, and is controlled by the control system to realize the automatic fixed length function; the utility model discloses cutting device's heating cut-off knife realizes automatic cutting function through control system control, when cutting, utilizes a plurality of independent springs to press the material, can according to the section shape that supports the glue, single regulation, laminating support glues the shape, prevents to support to glue to press the deformation; the two conveying belts are driven by two driving motors, the two driving motors are controlled by a control system, and after cutting is finished, materials can be automatically separated through reverse conveying of the two conveying belts and separated from the cutter supporting plate; the heating cutter adopts electric heating, the temperature is detected by a thermocouple and is transmitted to a control system, and the control system controls the temperature of the heating cutter, so that the phenomena of scorching, prevulcanization and the like of the rubber material can be prevented.
Drawings
Fig. 1 is a schematic view of the main structure principle of the present invention.
Wherein, 1 decides preceding conveyer belt, 2 decide back conveyer belt, 3 heating cut-off knives, 4 fixed length detection switch, 5 press device, 6 decide back conveyer belt drive roller motor, 7 decide preceding conveyer belt drive roller motor, 8 cut-off knives drive motor, 9 press device cylinders, 10 thermocouples, 11 windrow detection switch, 12 first supports, 13 layer boards, 14 drive roller a, 15 drive roller b, 16 clamp plates, 17 second supports.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.
The present invention will be further described with reference to the following specific embodiments and accompanying drawings.
Example (b):
the supporting glue cutting device comprises a front cutting conveyer belt 1, a rear cutting conveyer belt 2, a heating cutter 3, a pressing device 5, a rear cutting conveyer belt driving roller motor 6, a front cutting conveyer belt driving roller motor 7 and a cutter driving motor 8; the heating cutter 3 is arranged above a cutter supporting plate 13 through a first bracket 12; a thermocouple 10 is arranged on the heating cutter 3, a cutter driving motor 8 for driving the heating cutter 3 is arranged on the first support 12, and a front cutting conveying belt 1 and a rear cutting conveying belt 2 are respectively arranged on two sides of the support plate 13; the pre-cutting conveyer belt 1 and the post-cutting conveyer belt 2 are respectively arranged on a driving roller a14 and a driving roller b 15; the driving roller a14 and the driving roller b15 are respectively driven by a pre-cutting conveyer belt driving roller motor 7 and a post-cutting conveyer belt driving roller motor 6; the cut-off conveyer belt driving roller motor 6 and the cut-off conveyer belt driving roller motor 7 drive the two conveyer belts to simultaneously convey rubber materials; decide and be provided with fixed length detection switch 4 and press device 5 on the back conveyer belt 2, be provided with windrow detection switch 11 on the layer board 13.
Specifically, the heating cutter 3 is electrically heated, and the temperature is detected by a thermocouple 10, so that the phenomena of scorching, prevulcanization and the like of the rubber material can be prevented; the gradient angle of the cutting rubber material of the heating cutter is adjustable at any angle of 18-30 degrees; after the length and the fixed length of the sizing material are manually measured and once positioned, the position of the fixed length detection switch 4 does not need to be adjusted, and the fixed length detection switch can be adjusted when the specification is changed, so that the method is convenient and reliable; the heating cutter 3 and the supporting plate 13 are all subjected to Teflon spraying treatment, so that material sticking can be prevented to the maximum extent; a stacking detection switch 11 is arranged at the position of the cutter, and the cutter automatically alarms to stop cutting after stacking; and automatically cutting after manual reset. The stockpile detection switch 11 is an optical feedback switch, and outputs an alarm signal to the control system when the switch is blocked, and the control system sends an instruction to stop conveying the conveyor belt and stop cutting.
Further, the pressing device 5 comprises a pressing plate 16 and a plurality of independent springs 17 arranged on the pressing plate 16, is arranged above the cut conveying belt 2 through a second support 17, and is positioned between the heating cutter 3 and the fixed length detection switch 4; a pressing device cylinder 9 for driving the pressing device 5 is arranged on the second bracket 17; the pressing device cylinder 9 drives the pressing device 5 to move up and down; when cutting, the material is pressed, the material pressing part adopts a plurality of independent springs 17 to press the material, the shape of the supporting glue can be singly adjusted according to the shape of the cross section of the supporting glue, and the supporting glue is attached to the shape of the supporting glue, so that the supporting glue is prevented from deforming under pressure. After the fixed-length photoelectric switch sends a fixed-length completion instruction to the control system, the pressing device cylinder 9 extends out to push the pressing plate 16 to press and fix the rubber material component, and the fact that the component cannot move in the cutting process to cause cutting of unqualified products is guaranteed.
Furthermore, the position of the windrow detection switch 11 is close to the cutting position of the heating cutter 3, so that the detection of the pushing material is ensured.
Further, the fixed length detection switch 4, the stacking detection switch 11, the after-cutting conveyer belt driving roller motor 6, the before-cutting conveyer belt driving roller motor 7, the cutter driving motor 8, the pressing device cylinder 9 and the thermocouple 10 are all connected with a control system; the control system is provided with an independent CPU Siemens S7-200PLC and a relay to carry out operation and logic control of the device, is in gas-free electric association with a forming machine and is used for detecting the states of the fixed-length detection switch 4, the stacking detection switch 11 and the thermocouple 10, so that the starting and the closing of the rear conveyer belt driving roller motor 6, the front conveyer belt driving roller motor 7, the cutter driving motor 8 and the material pressing device air cylinder 9 are controlled, namely the execution element motor and the air cylinder can be controlled to independently complete automatic fixed-length cutting of parts, and the operation is convenient and rapid.
The working principle is as follows:
decide back conveyer belt drive roller motor 6, decide preceding conveyer belt drive roller motor 7 and drive two conveyer belts simultaneously and carry the sizing material respectively, fixed length detection switch 4 (fixed length switch material length is artifical adjustable, can satisfy the actual demand, is fit for all specification tires) detects when targetting in place, and press material device 5 presses the material, and cut-off knife driving motor 8 starts, cuts the completion back, and press material device 5 to rise, and two conveyer belts are reverse transport simultaneously, part the material, break away from cut-off knife layer board 13. And forming a cutting cycle, and automatically finishing the next cutting cycle according to the above steps after the materials are taken away manually. The fixed-length detection switch is an optical feedback switch, when the switch is shielded, an alarm signal can be output to the control system, and the control system can send an instruction to stop conveying the conveying belt.
The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (4)
1. The utility model provides a device is decided to support glue which characterized in that: comprises a front cutting conveyer belt, a rear cutting conveyer belt, a heating cutter, a pressing device, a rear cutting conveyer belt driving roller motor, a front cutting conveyer belt driving roller motor and a cutter driving motor; the heating cutter is arranged above the cutter supporting plate through a first support; a thermocouple is arranged on the heating cutter, a cutter driving motor for driving the heating cutter is arranged on the first support, and a front cutting conveying belt and a rear cutting conveying belt are respectively arranged on two sides of the supporting plate; the pre-cutting conveying belt and the post-cutting conveying belt are respectively arranged on the driving roller a and the driving roller b; the driving roller a and the driving roller b are respectively driven by a conveyer belt driving roller motor before cutting and a conveyer belt driving roller motor after cutting; a driving roller motor of the rear cutting conveying belt and a driving roller motor of the front cutting conveying belt drive the two conveying belts to convey sizing materials simultaneously; and a fixed-length detection switch and a pressing device are arranged on the cut-off conveying belt, and a stacking detection switch is arranged on the supporting plate.
2. The support glue cutting device according to claim 1, characterized in that: the pressing device comprises a pressing plate and a plurality of independent springs arranged on the pressing plate, is arranged above the cut conveying belt through a second support and is positioned between the heating cutter and the fixed-length detection switch; and a pressing device cylinder for driving the pressing device is arranged on the second support.
3. The support glue cutting device according to claim 1, characterized in that: the position of the stockpiling detection switch is close to the cutting position of the heating cutter.
4. The support glue cutting device according to claim 1, characterized in that: fixed length detection switch, windrow detect switch, decide back conveyer belt drive roller motor, decide preceding conveyer belt drive roller motor, cut-off knife drive motor, press device cylinder, thermocouple all are connected with control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021431914.0U CN213412257U (en) | 2020-07-20 | 2020-07-20 | Support is glued and is decided device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021431914.0U CN213412257U (en) | 2020-07-20 | 2020-07-20 | Support is glued and is decided device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213412257U true CN213412257U (en) | 2021-06-11 |
Family
ID=76254342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021431914.0U Active CN213412257U (en) | 2020-07-20 | 2020-07-20 | Support is glued and is decided device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213412257U (en) |
-
2020
- 2020-07-20 CN CN202021431914.0U patent/CN213412257U/en active Active
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