CN214724422U - Cutting device is used in production of flexible liner - Google Patents
Cutting device is used in production of flexible liner Download PDFInfo
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- CN214724422U CN214724422U CN202120667969.XU CN202120667969U CN214724422U CN 214724422 U CN214724422 U CN 214724422U CN 202120667969 U CN202120667969 U CN 202120667969U CN 214724422 U CN214724422 U CN 214724422U
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Abstract
The utility model relates to a cutting device for producing flexible liners, which comprises a cutting table, a sliding block, a guide assembly, a cutting machine, a driving gear and a transmission assembly; a through groove is formed in the top of the cutting table, and a rack is laid on the through groove; the sliding block is in sliding connection with the cutting table through the guide assembly; the cutting machine is arranged on the sliding block, the cutting end part of the cutting machine is arranged in the through groove and is arranged at intervals with the rack, and the cutting direction of the cutting machine is arranged along the length direction of the rack; the driving gear is rotationally connected with the sliding block and meshed with the rack; one end of the transmission assembly is connected with a rotating shaft of the cutting machine, and the other end of the transmission assembly is connected with a rotating shaft of the driving gear so that the cutting machine and the driving gear can synchronously rotate; the problem of the motion of solving current cutting machine need set up the driving piece in addition and carry out control.
Description
Technical Field
The utility model relates to a liner technical field especially relates to a cutting device is used in production of flexible liner.
Background
Gaskets, also known as washers, gaskets, are mechanical seals that fill the space between two or more mating surfaces, typically used to prevent leakage from the connected objects or into the joined objects when compressed, and are typically made of flat sheet material, paper, rubber, silicone, metal, cork, felt, neoprene, nitrile rubber, fiberglass, polytetrafluoroethylene (also known as PTFE or teflon), or plastic polymers (such as polychlorotrifluoroethylene).
Most of the existing liner cutting devices control a cutting machine to move on a liner through a driving part, so that the automatic cutting process is completed.
For further improvement, a cutting device for producing a flexible liner is proposed.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a cutting device for producing flexible liners, which solves the problem that the movement of the existing cutting machine needs to be controlled by an additional driving member.
The utility model provides a cutting device for producing flexible liners, which comprises a cutting table, a sliding block, a guide assembly, a cutting machine, a driving gear and a transmission assembly; a through groove is formed in the top of the cutting table, and a rack is laid on the through groove; the sliding block is in sliding connection with the cutting table through the guide assembly; the cutting machine is arranged on the sliding block, the cutting end part of the cutting machine is arranged in the through groove and is arranged at intervals with the rack, and the cutting direction of the cutting machine is arranged along the length direction of the rack; the driving gear is rotationally connected with the sliding block and meshed with the rack; one end of the transmission component is connected with a rotating shaft of the cutting machine, and the other end of the transmission component is connected with a rotating shaft of the driving gear, so that the cutting machine and the driving gear can synchronously rotate.
Furthermore, the cutting table is also provided with two pressing pieces, the two pressing pieces are oppositely arranged on two sides of the through groove, each pressing piece is provided with an adjusting end, and a pressing gap with adjustable size is formed between each adjusting end and the cutting table so as to clamp or release the gasket.
Furthermore, the pressing part comprises a fixing block, a pressing plate and an adjusting screw, the fixing block is fixedly connected with the cutting table, one end of the adjusting screw is fixedly connected with the pressing plate, the other end of the adjusting screw is in threaded connection with the fixing block, and the pressing plate and the cutting table form the pressing gap.
Furthermore, the guide assembly comprises a guide rod, the guide rod is connected with the cutting table, the guide rod is arranged on the through groove in a spanning mode, the length direction of the guide rod is the same as the length direction of the rack, and the guide rod is connected with a sliding groove formed in the sliding block in a sliding mode.
Furthermore, the guide assembly further comprises two adjusting rods fixedly connected with the cutting table, two ends of each guide rod are slidably connected with the two adjusting rods respectively, and the adjusting rods are perpendicular to the guide rods.
Furthermore, inclined planes are arranged on two sides of the bottom of the guide rod.
Furthermore, the top of sliding block fixedly connected with a leader.
Furthermore, the transmission assembly comprises a first gear, a second gear and a chain, the first gear is sleeved on the rotating shaft of the cutting machine, the second gear is sleeved on the rotating shaft of the driving gear, and the first gear is in transmission connection with the second gear through the chain.
Further, the diameter of the first gear is smaller than the diameter of the second gear.
Furthermore, a mounting groove is formed in the bottom of the sliding block, and the transmission assembly is arranged in the mounting groove.
Compared with the prior art, through the rotation axis connection who sets up transmission assembly's one end and cutting machine, transmission assembly's the other end and drive gear's rotation axis connection, rotate with drive gear in step, when cutting machine during operation, can drive gear and rotate, through setting up the rack mesh that drive gear and logical groove were laid, thereby make the sliding block can remove along the length direction of rack, thereby drive cutting machine synchronous movement, and through the direction subassembly, make the more stable that the sliding block removed, thereby accomplish the process of whole cutting, the motion that has replaced driven cutting machine needs to set up the driving piece in addition and controls, through transmission assembly in this embodiment, cooperation between drive gear and the rack, the automatic process of marcing of realizing the cutting machine, control is simpler, and is convenient.
Drawings
Fig. 1 is an overall schematic top view of a cutting device for producing a flexible gasket according to the present invention;
fig. 2 is a schematic front view of the whole cutting device for producing a flexible liner according to the present embodiment of the present invention;
fig. 3 is a schematic structural diagram of a transmission assembly in the embodiment of the cutting device for producing flexible liners provided by the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
As shown in fig. 1 to 3, the cutting device for producing a flexible liner in this embodiment includes a cutting table 100, a sliding block 200, a guide assembly 300, a cutting machine 400, a driving gear 500, and a transmission assembly 600, wherein the cutting table 100 is a structure for placing a flexible liner to be cut, the sliding block 200 slides on the cutting table 100 through the guide assembly 300, the cutting machine 400 and the driving gear 500 are installed on the cutting table 100, the cutting machine 400 performs cutting work on the flexible liner on the cutting table 100, the driving gear 500 is connected with the cutting machine 400 through the transmission assembly 600, and the driving gear 500 is meshed with a rack 130 on the cutting table 100, so that when the cutting machine 400 works, the driving gear 500 can be driven to synchronously rotate, and the cutting machine 400 is driven to slide on the cutting table 100 through the sliding block 200.
The cutting table 100 in this embodiment is a structure for placing the flexible liner to be cut.
The top of the cutting table 100 in this embodiment is provided with a through groove 110, and a rack 130 is laid on the through groove 110.
In order to prevent the pad placed on the cutting table 100 from sliding relatively, the cutting table 100 in this embodiment is further provided with two pressing members 120, the two pressing members 120 are disposed on two sides of the through slot 110 relatively, the pressing members 120 have an adjusting end, and a pressing gap with adjustable size is formed between the adjusting end and the cutting table 100 for clamping or releasing the pad.
The pressing piece 120 comprises a fixing block, a pressing plate and an adjusting screw, the fixing block is fixedly connected with the cutting table 100, one end of the adjusting screw is fixedly connected with the pressing plate, the other end of the adjusting screw is in threaded connection with the fixing block, and a pressing gap is formed between the pressing plate and the cutting table 100.
The slider 200 in this embodiment is a structure for sliding the cutter 400 on the cutting table 100.
The slider 200 in this embodiment is slidably connected to the cutting table 100 via the guide assembly 300.
The guide assembly 300 includes a guide bar 310, the guide bar 310 is connected to the cutting table 100, the guide bar 310 spans the through groove 110, a length direction of the guide bar 310 is the same as a length direction of the rack 130, and the guide bar 310 is slidably connected to the sliding groove 210 formed in the sliding block 200.
In order to facilitate the adjustment of the cutting position of the cutting machine 400, the guide assembly 300 in this embodiment further includes two adjusting rods 320 fixedly connected to the cutting table 100, two ends of the guide rod 310 are slidably connected to the two adjusting rods 320, and the adjusting rods 320 are perpendicular to the guide rod 310.
Specifically, the two ends of the guide rod 310 are both fixedly connected with guide blocks, and the two guide blocks are respectively slidably connected with the two adjusting rods 320.
For easy understanding, the guide bar 310 in this embodiment is disposed along the length direction of the slider for advancing the cutting direction of the cutter 400 along a straight line direction, and the adjustment bar 320 in this embodiment is disposed along the width direction of the slider for adjusting the position of the cutter 400 relative to the mat.
In order to prevent the sliding movement from rotating in the circumferential direction with respect to the guide bar 310, as shown in fig. 2, the guide bar 310 in this embodiment is provided with slopes on both sides of the bottom thereof.
To facilitate adjustment of the cutting position of the slider 200 relative to the pad, a handle 230 is fixedly attached to the top of the slider 200 in this embodiment.
The cutter 400 in this embodiment is a structure for cutting the mat, which is a structure for cutting an object that may occur to those skilled in the art, and will not be illustrated and described herein too much.
The cutting machine 400 in this embodiment is mounted on the sliding block 200, the cutting end portion of the cutting machine 400 is disposed in the through groove 110 and spaced from the rack 130, and the cutting direction of the cutting machine 400 is set along the length direction of the rack 130.
The driving gear 500 in this embodiment is a structure for sliding the sliding block 200 on the cutting table 100.
The driving gear 500 in this embodiment is rotatably connected to the sliding block 200, and the driving gear 500 is engaged with the rack 130.
The transmission assembly 600 in this embodiment is a structure for connecting the cutter 400 and the driving gear 500, so that the cutter 400 can drive the driving gear 500 to move.
One end of the transmission assembly 600 in this embodiment is connected to the rotating shaft of the cutting machine 400, and the other end of the transmission assembly 600 is connected to the rotating shaft of the driving gear 500, so that the cutting machine 400 and the driving gear 500 can rotate synchronously.
Wherein, mounting groove 220 has been seted up to the bottom of sliding block 200, places mounting groove 220 in drive assembly 600.
Preferably, as shown in fig. 3, the transmission assembly 600 includes a first gear 610, a second gear 620 and a chain 630, the first gear 610 is sleeved on the rotating shaft of the cutting machine 400, the second gear 620 is sleeved on the rotating shaft of the driving gear 500, and the first gear 610 and the second gear 620 are in transmission connection via the chain 630.
Wherein the diameter of the first gear 610 is smaller than the diameter of the second gear 620, thereby ensuring that the rotation speed of the cutter 400 is greater than the speed at which it travels.
It should be understood that, as shown in fig. 1, the rack 130 partially extends out of the through slot 110, when the cutter 400 is located out of the through slot 110, the cutter 400 is in a non-operating state, when the cutter 400 is located in the through slot 110, the cutter 400 is in an operating state, and in order to prevent the driving gear 500 from interfering with the gasket, in the embodiment, when the cutter 400 is located out of the through slot 110, the driving gear 500 is located on a side of the cutter 400 away from the through slot 110.
The working process is as follows: the flexible liner is placed on the through groove 110, the two sides of the liner are pressed tightly through the pressing part 120, the liner above the through groove 110 is in a tensioned state, the sliding block 200 is pushed by the handle 230 to slide along the direction of the adjusting rod 320 until the cutting end of the cutting machine 400 faces the position to be cut of the liner, the cutting machine 400 is started, the driving gear 500 is driven to synchronously rotate through the first gear 610, the second gear 620 and the chain 630, the driving gear 500 drives the sliding block 200 to slide along the direction of the guide block under the meshing action of the rack 130, in the sliding process, the cutting machine 400 cuts the liner, after the cutting is finished, the cutting machine 400 reversely rotates, the sliding block 200 is reset, and the whole cutting process is finished.
Compared with the prior art: by arranging that one end of the transmission assembly 600 is connected with the rotating shaft of the cutter 400, the other end of the transmission assembly 600 is connected with the rotating shaft of the driving gear 500, so that the cutter 400 and the driving gear 500 rotate synchronously, when the cutter 400 operates, the driving gear 500 can be driven to rotate, and by arranging the driving gear 500 to be meshed with the rack 130 laid on the through groove 110, so that the sliding block 200 can move along the length direction of the rack 130, thereby driving the cutting machine 400 to move synchronously, and through the guide assembly 300, the sliding block 200 moves more stably, therefore, the whole cutting process is completed, a driving part needs to be additionally arranged to control the movement of the cutting machine 400 instead of the transmission, the automatic advancing process of the cutting machine 400 is realized through the matching among the transmission assembly 600, the driving gear 500 and the rack 130, and the control is simpler and more convenient.
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 changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. A cutting device for producing flexible liners is characterized by comprising a cutting table, a sliding block, a guide assembly, a cutting machine, a driving gear and a transmission assembly;
a through groove is formed in the top of the cutting table, and a rack is laid on the through groove;
the sliding block is in sliding connection with the cutting table through the guide assembly;
the cutting machine is arranged on the sliding block, the cutting end part of the cutting machine is arranged in the through groove and is arranged at intervals with the rack, and the cutting direction of the cutting machine is arranged along the length direction of the rack;
the driving gear is rotationally connected with the sliding block and meshed with the rack;
one end of the transmission component is connected with a rotating shaft of the cutting machine, and the other end of the transmission component is connected with a rotating shaft of the driving gear, so that the cutting machine and the driving gear can synchronously rotate.
2. The cutting device for producing the flexible liner as claimed in claim 1, wherein two pressing pieces are further arranged on the cutting table, the two pressing pieces are oppositely arranged on two sides of the through groove, each pressing piece has an adjusting end, and a pressing gap with adjustable size is formed between each adjusting end and the cutting table so as to clamp or release the liner.
3. The cutting device for producing the flexible liner as claimed in claim 2, wherein the pressing member comprises a fixing block, a pressing plate and an adjusting screw, the fixing block is fixedly connected with the cutting table, one end of the adjusting screw is fixedly connected with the pressing plate, the other end of the adjusting screw is in threaded connection with the fixing block, and the pressing gap is formed between the pressing plate and the cutting table.
4. The cutting device for producing the flexible liner as claimed in claim 1, wherein the guide assembly comprises a guide rod, the guide rod is connected with the cutting table, the guide rod is arranged on the through groove in a straddling manner, the length direction of the guide rod is the same as the length direction of the rack, and the guide rod is connected with a sliding groove formed in the sliding block in a sliding manner.
5. The cutting device for producing the flexible liner according to claim 4, wherein the guiding assembly further comprises two adjusting rods fixedly connected with the cutting table, two ends of the guiding rod are slidably connected with the two adjusting rods respectively, and the adjusting rods are perpendicular to the guiding rods.
6. The cutting device for producing flexible gaskets of claim 4, wherein the bottom of the guide bar is beveled on both sides.
7. The cutting device for producing flexible liner as claimed in claim 1, wherein a handle is fixedly connected to the top of the sliding block.
8. The cutting device for producing flexible liners according to claim 1, wherein the transmission assembly comprises a first gear, a second gear and a chain, the first gear is sleeved on the rotating shaft of the cutting machine, the second gear is sleeved on the rotating shaft of the driving gear, and the first gear and the second gear are in transmission connection through the chain.
9. The cutting apparatus for flexible liner production as set forth in claim 8, wherein said first gear has a diameter smaller than a diameter of said second gear.
10. The cutting device for producing the flexible liner as claimed in claim 1, wherein a mounting groove is formed at the bottom of the sliding block, and the transmission assembly is arranged in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667969.XU CN214724422U (en) | 2021-04-01 | 2021-04-01 | Cutting device is used in production of flexible liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120667969.XU CN214724422U (en) | 2021-04-01 | 2021-04-01 | Cutting device is used in production of flexible liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214724422U true CN214724422U (en) | 2021-11-16 |
Family
ID=78599481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120667969.XU Active CN214724422U (en) | 2021-04-01 | 2021-04-01 | Cutting device is used in production of flexible liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214724422U (en) |
-
2021
- 2021-04-01 CN CN202120667969.XU patent/CN214724422U/en active Active
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