CN212555704U - Assembly line type tire pressing system - Google Patents
Assembly line type tire pressing system Download PDFInfo
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- CN212555704U CN212555704U CN202020948162.9U CN202020948162U CN212555704U CN 212555704 U CN212555704 U CN 212555704U CN 202020948162 U CN202020948162 U CN 202020948162U CN 212555704 U CN212555704 U CN 212555704U
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Abstract
The utility model relates to a pipelined tire pressing system, which comprises a bearing device for bearing a tire, a liftable fixing device (4) for fixing a tire (8) to be pressed, a tire dismounting device (5) for peeling a tire lip of the tire (8) to be pressed from a rim and a driving device for driving the tire dismounting device (5) to move up and down, wherein the fixing device (4) and the tire dismounting device (5) are arranged above the bearing device and are connected with the bearing device through a connecting bracket (2); the bearing device comprises a tire pressing square platform (1) and a movable disc (3) arranged on the tire pressing square platform (1), wherein the movable disc (3) is connected with the tire pressing square platform (1) through a bearing. Compared with the prior art, the utility model has the advantages of will press child step and tear child step separation open for press child operation can be carried out batch operation by the form of assembly line.
Description
Technical Field
The utility model belongs to the technical field of the tire is dismantled and specifically relates to a pipelined tire pressing system is related to.
Background
Tire press is a pre-step in tire removal, where the bead and rim are very tightly bonded, and if not separated, the tire is removed without the hands. This process of peeling the bead from the rim is often referred to as "tire press".
At present, most of the existing tire pressing equipment is integrated on a common horizontal tire dismounting machine, that is, the integrated equipment needs to perform tire pressing and tire dismounting steps on a single tire at one time, the tire pressing and dismounting on the single tire are easy to achieve, but the problems of too low speed and difficult operation exist in the process of dismounting and mounting tires in batches.
When the tire is disassembled in the integrated device, the automobile tire to be disassembled is firstly required to be fixed on the chuck, the tire is disassembled after the tire is firstly pressed, and then the next tire is fixed on the tire to continue the operation, so that the integrated device is particularly low in efficiency in batch operation.
SUMMERY OF THE UTILITY MODEL
The object of the present invention is to provide a tire pressing system for separating the tire pressing step from the tire removing step to enable the tire pressing operation to be performed in batch in the form of an assembly line, in order to overcome the defects of the prior art.
The purpose of the utility model can be realized through the following technical scheme:
a production line type tire pressing system comprises a bearing device for bearing a tire, a liftable fixing device for fixing the tire to be pressed, a tire removing device for peeling a tire lip of the tire to be pressed from a rim and a driving device for driving the tire removing device to move up and down, wherein the fixing device and the tire removing device are arranged above the bearing device and are connected with the bearing device through a connecting bracket; bear the device including pressing child square table and setting up the removal disc on pressing child square table, this removal disc passes through half spherical bearing with pressing child square table and is connected for the removal disc can rotate on pressing child square table, or move in the certain limit around, the removal disc on be equipped with a plurality of increases and wait to press the little platform of friction between child and the removal disc. The tire to be pressed is conveyed from the tire assembly line, and the tire after the tire pressing operation is conveyed to the next process, such as a tire dismounting process, from the assembly line.
Furthermore, the connecting support comprises an upright column vertically connected with the tire pressing square table and a cross beam vertically connected with the upright column.
Furthermore, the fixing device comprises a sliding rod and a pressure head arranged at the bottom of the sliding rod, and the sliding rod is connected with the cross beam in a sliding manner; when the tire is pressed down, the pressure head is abutted to the rim of the tire to be pressed. The pressure head can be replaced according to the difference of the rims, and the effect of fixing the rims is achieved after the pressure head is pressed downwards.
Furthermore, the upper part of the pressure head is provided with a bulge, and the bottom of the sliding rod is provided with a pit matched with the bulge.
Furthermore, the side part of the sliding rod is also provided with a knob for controlling the size of the concave pit. Through adjust knob, reduce the size of pit for the arch is by the chucking on the slide bar, accomplishes the connection of slide bar and pressure head, and its contrary process is both dismantlements.
Furthermore, a handle convenient for the fixing device to lift is arranged on the sliding rod.
Furthermore, the tire dismounting device comprises a tire pressing shovel and a tire pressing rod, wherein the tire pressing shovel and the tire pressing rod are rotatably connected, and when the tire pressing shovel is pressed downwards, the tire pressing shovel is abutted between a tire lip of a tire to be pressed and a rim. The angle of the tire pressing shovel on the tire pressing rod can be adjusted according to actual conditions, so that the tire pressing shovel is abutted between a tire lip and a rim of a tire to be pressed.
Furthermore, the driving device comprises a tire pressing cylinder for driving the tire pressing rod to press downwards, and the tire pressing cylinder is fixedly arranged on the cross beam.
Furthermore, the driving device also comprises an air cylinder pedal for controlling the inflation and deflation of the tire pressing air cylinder, and the air cylinder pedal is fixedly arranged at the bottom of the tire pressing square table.
Furthermore, a plurality of grooves for increasing the contact area between the tire to be pressed and the movable disc are formed in the small friction table.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the movable disc is connected with the tire pressing square table through a hemispherical bearing, so that the movable disc can rotate on the tire pressing square table or move in a certain range from front to back, left to right, and the movable disc is more flexible and is beneficial to fixing a tire to be pressed;
(2) the movable disc is provided with a plurality of small friction tables for increasing the friction force between the tire to be pressed and the movable disc, a plurality of grooves for increasing the contact area between the tire to be pressed and the movable disc are engraved on the small friction tables, and the increase of the friction force between the tire to be pressed and the movable disc is more beneficial to the positioning of the tire to be pressed;
(3) the bottom of the sliding rod is provided with a pressure head which can be replaced according to different rims, the pressure head can fix the rims after being pressed down, the size of the concave pit is reduced through the adjusting knob, and the connecting and detaching processes of the sliding rod and the pressure head are completed; the tire to be pressed is simple and effective to fix and has strong adaptability;
(4) adjusting the angle of the tire pressing shovel according to actual conditions, enabling the tire pressing shovel to be abutted between the tire bead and the rim, and then driving a pressing process by using an air cylinder to complete the separation of the tire bead and the rim;
(5) the tire to be pressed is conveyed from the tire assembly line, the tire after the tire pressing operation is conveyed to the next working procedure by the assembly line, the whole process is smooth and continuous, and the speed block is assembled and disassembled on the batch tires and the operation is easy.
Drawings
FIG. 1 is a schematic view of a tire pressing system in an embodiment:
FIG. 2 is a schematic view of a tire to be pressed being placed on a tire pressing system in the embodiment;
FIG. 3 is an enlarged view of the ram and slide bar of the embodiment;
FIG. 4 is a schematic view of the embodiment when the indenter presses the rim;
FIG. 5 is a schematic view of the tire pressing shovel abutting between the tire bead and the rim in the embodiment;
FIG. 6 is a functional diagram of a driving device according to an embodiment;
the reference numbers in the figures indicate: the tire pressing device comprises a tire pressing square table 1, a connecting support 2, a stand column 21, a cross beam 22, a moving disc 3, a friction small table 31, a fixing device 4, a pressure head 41, a protrusion 411, a handle 42, a slide rod 43, a knob 431, a tire dismounting device 5, a tire pressing shovel 51, a tire pressing rod 52, a tire pressing cylinder 6, a piston rod 61, a cylinder pedal 7, a pedal connecting rod 71, a tire to be pressed 8, a five-position three-way valve 9, a first air pipe 91 and a second air pipe 92.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
A kind of assembly line type tire pressing system, as shown in figure 1-2, the system includes the load-bearing device to bear the weight of the tire, liftable fixed device 4 to fix the tire 8 to be pressed, the tire stripping device 5 to strip the bead of the tire 8 to be pressed from the wheel rim and the driving device to drive the tire stripping device 5 to move up and down, the fixed device 4 and the tire stripping device 5 are set above the load-bearing device, and connect with the load-bearing device through the linking bridge 2; bear device including pressing child square table 1 and setting up the removal disc 3 on pressing child square table 1, this removal disc 3 is connected through half spherical bearing with pressing child square table 1, make removal disc 3 can rotate on pressing child square table 1, or move in the certain limit around, be equipped with a plurality of increases on the removal disc 3 and treat the little platform 31 of friction between pinch roller child 8 and the removal disc 3, be carved with many increases on the little platform 31 of friction and treat pinch roller child 8 and remove the recess of area of contact between the disc 3. The tire 8 to be pressed is conveyed from the tire production line, and the tire after the tire pressing operation is conveyed to the next process, such as a tire dismounting process, from the production line.
The connecting bracket 2 comprises a vertical column 21 vertically connected with the tire pressing square table 1 and a cross beam 22 vertically connected with the vertical column 21. The fixing device 4 comprises a sliding rod 43 and a pressure head 41 arranged at the bottom of the sliding rod 43, and the sliding rod 43 is connected with the cross beam 22 in a sliding manner; when pressed down, the pressing head 41 abuts against the rim of the tire 8 to be pressed. The pressing head 41 can be replaced according to different rims, and after the pressing head is pressed down, the effect of fixing the rims is achieved. As shown in fig. 3, the upper portion of the pressing head 41 is provided with a protrusion 411, and the bottom of the sliding rod 43 is provided with a concave matching with the protrusion 411. The sliding rod 43 is also provided with a knob 431 on the side for controlling the size of the pit. By adjusting the knob 431, the size of the recess is reduced, so that the protrusion 411 is clamped on the sliding rod 43, and the connection between the sliding rod 43 and the pressing head 41 is completed, and the reverse process is the detachment process of the sliding rod 43 and the pressing head 41. The sliding rod 43 is further provided with a handle 42 for facilitating the lifting of the fixing device 4.
The tire dismounting device 5 comprises a tire pressing shovel 51 and a tire pressing rod 52, the tire pressing shovel 51 is rotatably connected with the tire pressing rod 52, and when the tire pressing shovel 51 is pressed downwards, the tire pressing shovel is abutted between a tire lip and a rim of the tire 8 to be pressed. The angle of the tire pressing shovel 51 on the tire pressing rod 52 can be adjusted according to actual conditions, so that the tire pressing shovel 51 abuts between the tire lip and the rim of the tire to be pressed 8. The driving device comprises a tire pressing cylinder 6 for driving the tire pressing rod 52 to press downwards, and the tire pressing cylinder 6 is fixedly arranged on the cross beam 22. The driving device also comprises a cylinder pedal 7 for controlling the inflation and deflation of the tire pressing cylinder 6, and the cylinder pedal 7 is fixedly arranged at the bottom of the tire pressing square table 1.
How the cylinder pedal 7 drives the tire pressing cylinder 6 to inflate and deflate, and further drives the tire pressing rod 52 to depress and ascend is specifically related as follows:
as shown in fig. 6, the air cylinder pedal 7 is connected with the five-position three-way valve 9 through the pedal connecting rod 71, the five-position three-way valve 9 is connected with the upper part of the tire pressing air cylinder 6 through a first air pipe 91 and connected with the lower part of the tire pressing air cylinder 6 through a second air pipe 92, the five-position three-way valve 9 is externally connected with an air source and is also provided with a silencer, the air cylinder pedal 7 is connected with the second air pipe 92 through a spring, a piston rod 61 connected with the tire pressing rod 52 is arranged in the tire pressing air cylinder 6, the air source is communicated with the second air pipe 92 in a static state, the piston rod 61 is at the highest; when the air cylinder pedal 7 is stepped down to pull the pedal connecting rod 71, the air source is communicated with the first air pipe 91, the piston rod 61 moves downwards to drive the tire pressing shovel 51 to press the tire to be pressed 8, the air cylinder pedal 7 is loosened, the tension spring pulls the air cylinder pedal 7, the air source is communicated with the second air pipe 92, the piston rod 61 rises, and the tire pressing shovel 51 resets.
The operation flow of the system is as follows:
the method comprises the following steps: conveying the completely deflated tire 8 to be pressed to the movable disc 3 through a conveyor belt, selecting a proper hub pressure head 41 according to the hub style, and quickly installing the pressure head 41 on a square sliding rod 43, wherein the installation details are shown in FIG. 3;
step two: moving the disc 3 and the tire 8 to be pressed to the proper position in a back-and-forth and left-and-right movement manner, as shown in fig. 4, pressing down the handle 42 to enable the pressure head 41 to clamp the rim edge to fix the tire, as shown in fig. 4;
step three: then the air cylinder pedal 7 is stepped down, the tire pressing air cylinder 6 drives the tire pressing shovel 51 to move downwards, the tire pressing action is completed, as shown in fig. 5, finally the air cylinder pedal 7 is released, and the tire pressing shovel 51 automatically resets.
Claims (10)
1. A production line type tire pressing system is characterized by comprising a bearing device for bearing a tire, a lifting fixing device (4) for fixing a tire (8) to be pressed, a tire removing device (5) for peeling a tire lip of the tire (8) to be pressed from a wheel rim and a driving device for driving the tire removing device (5) to move up and down, wherein the fixing device (4) and the tire removing device (5) are arranged above the bearing device and are connected with the bearing device through a connecting support (2); the bearing device comprises a tire pressing square platform (1) and a movable disc (3) arranged on the tire pressing square platform (1), the movable disc (3) is connected with the tire pressing square platform (1) through a bearing, and a plurality of friction small platforms (31) for increasing friction force between a tire to be pressed (8) and the movable disc (3) are arranged on the movable disc (3).
2. A pipelined tire press system according to claim 1, wherein the connecting bracket (2) comprises a vertical column (21) vertically connected to the tire press square (1) and a cross beam (22) vertically connected to the vertical column (21).
3. A streamlined tyre pressing system according to claim 1 or 2, wherein said fixing device (4) comprises a slide bar (43) and a pressing head (41) arranged at the bottom of the slide bar (43), said slide bar (43) being slidably connected to the cross member (22); when the pressure is pressed down, the pressure head (41) is abutted with the rim of the tire (8) to be pressed.
4. A flow line type tyre pressing system according to claim 3, wherein the upper part of the pressing head (41) is provided with a protrusion (411), and the bottom of the sliding rod (43) is provided with a pit matched with the protrusion (411).
5. A pipelined tire press system according to claim 4, wherein the side of the slide bar (43) is further provided with a knob (431) for controlling the size of the recess.
6. A pipelined tire-pressing system according to claim 3, wherein said slide bar (43) is further provided with a handle (42) for facilitating the lifting of the fixture (4).
7. A pipelined tyre-pressing system according to claim 1, characterized in that the tyre-removing device (5) comprises a tyre-pressing shovel (51) and a tyre-pressing rod (52), the tyre-pressing shovel (51) and the tyre-pressing rod (52) are rotatably connected, and when pressed down, the tyre-pressing shovel (51) abuts between the tyre lip and the wheel rim of the tyre (8) to be pressed.
8. A pipelined tire press system according to claim 2 or 7, wherein the drive means comprises a tire press cylinder (6) for driving the tire press rod (52) to press down, the tire press cylinder (6) being fixed to the cross member (22).
9. A pipelined tire-pressing system according to claim 8, wherein said driving device further comprises a pneumatic pedal (7) for controlling the inflation and deflation of the tire-pressing pneumatic cylinder (6), said pneumatic pedal (7) being fixed to the bottom of the tire-pressing square table (1).
10. A streamlined tyre pressing system according to claim 1, wherein said friction pad (31) is engraved with grooves for increasing the contact area between the tyre (8) to be pressed and the moving disc (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948162.9U CN212555704U (en) | 2020-05-29 | 2020-05-29 | Assembly line type tire pressing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948162.9U CN212555704U (en) | 2020-05-29 | 2020-05-29 | Assembly line type tire pressing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212555704U true CN212555704U (en) | 2021-02-19 |
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ID=74638214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020948162.9U Active CN212555704U (en) | 2020-05-29 | 2020-05-29 | Assembly line type tire pressing system |
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| Country | Link |
|---|---|
| CN (1) | CN212555704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972827A (en) * | 2022-12-02 | 2023-04-18 | 浙江福朗特汽车设备有限公司 | Tire pressing machine suitable for assembly line and use method thereof |
-
2020
- 2020-05-29 CN CN202020948162.9U patent/CN212555704U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972827A (en) * | 2022-12-02 | 2023-04-18 | 浙江福朗特汽车设备有限公司 | Tire pressing machine suitable for assembly line and use method thereof |
| CN115972827B (en) * | 2022-12-02 | 2024-07-30 | 浙江福朗特汽车设备有限公司 | Tyre pressing machine suitable for assembly line and application method thereof |
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