CN213859434U - Plastic product processing and cutting device - Google Patents
Plastic product processing and cutting device Download PDFInfo
- Publication number
- CN213859434U CN213859434U CN202022886498.XU CN202022886498U CN213859434U CN 213859434 U CN213859434 U CN 213859434U CN 202022886498 U CN202022886498 U CN 202022886498U CN 213859434 U CN213859434 U CN 213859434U
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- China
- Prior art keywords
- fixedly connected
- bevel gear
- plate
- movable plate
- shell
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- 238000005520 cutting process Methods 0.000 title claims abstract description 53
- 229920003023 plastic Polymers 0.000 title claims abstract description 40
- 239000004033 plastic Substances 0.000 title claims abstract description 40
- 238000003825 pressing Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 244000309464 bull Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a plastic products processing cutting device, its technical scheme is: including casing and the cutting knife that is located the casing top, the equal fixedly connected with supporting shoe in casing top both ends, the casing top is equipped with the fly leaf, casing one end is equipped with movable elevating system, movable elevating system includes threaded rod and first bevel gear, the fixed bearing that is equipped with that inlays in casing top, threaded rod middle part and the inboard fixed connection of bearing, the threaded hole is seted up on fly leaf one end surface, the fly leaf passes through screw hole and threaded rod threaded connection, first bevel gear and threaded rod bottom fixed connection, first bevel gear bottom one side meshing is connected with second bevel gear, and a plastic products processing cutting device beneficial effect is: through setting up movable elevating system, can make the fly leaf descend under the drive of rocking handle to let the clamp plate can support the plastics log at tight casing top, make cutting work go on more steadily.
Description
Technical Field
The utility model relates to a plastic products processing equipment technical field, concretely relates to plastic products processing cutting device.
Background
The plastic products are the general name of living, industrial and other articles processed by adopting plastics as main raw materials, the plastics have the advantages of low cost, strong plasticity and the like, the application is wide, and the plastic industry plays an extremely important role in the world at present.
The prior art has the following defects: before plastics are put in production and processing, need cut the former material of plastics, but because plastics itself has certain elasticity, if fixed unstable when the cutting will produce the skew, lead to appearing the deviation in the size after the cutting, bring inconvenience for later stage production and processing.
Therefore, the invention is necessary to develop a plastic product processing and cutting device.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a plastic products processing cutting device through setting up movable elevating system to solve the problem of mentioning in the above-mentioned background art.
In order to achieve the above object, the present invention provides the following technical solutions: a plastic product processing and cutting device comprises a shell and a cutting knife positioned above the shell, wherein two ends of the top of the shell are fixedly connected with supporting blocks, a movable plate is arranged at the top of the shell, and a movable lifting mechanism is arranged at one end of the shell;
the movable lifting mechanism comprises a threaded rod and a first bevel gear, a bearing is fixedly embedded in the top of the shell, the middle part of the threaded rod is fixedly connected with the inner side of the bearing, a threaded hole is formed in the surface of one end of the movable plate, the movable plate is in threaded connection with the threaded rod through the threaded hole, the first bevel gear is fixedly connected with the bottom of the threaded rod, one side of the bottom of the first bevel gear is engaged and connected with a second bevel gear, one end of the second bevel gear, which is far away from the first bevel gear, is fixedly connected with a rotating rod, the rotating rod penetrates through one end of the shell and is rotationally connected with the shell, two ends of the bottom of the movable plate are fixedly connected with rod sleeves, springs are arranged in the two rod sleeves, one ends of the two springs are respectively fixedly connected with the movable plate, the other ends of the two springs are respectively fixedly connected with a vertical rod, the two vertical rods are respectively movably sleeved with the rod sleeves, and a pressing plate is arranged at the bottom of the movable plate, and two ends of the pressing plate are fixedly connected with one end of the vertical rod far away from the spring respectively.
Preferably, the top of the movable plate is provided with a top plate, and two ends of the top plate are respectively fixedly connected with the supporting block.
Preferably, the top plate, the movable plate and the top surface of the pressing plate are all provided with through grooves, and the top of the top plate is fixedly connected with a supporting table.
Preferably, one end of the support table is fixedly connected with a hydraulic cylinder body, the output end of the hydraulic cylinder body is fixedly connected with the cutting knife, and the cutting knife is respectively in sliding connection with the top plate, the movable plate and the pressing plate through a penetrating groove.
Preferably, the top surface of the shell is provided with a cutting line groove, and the cutting line groove is matched with the cutting knife.
Preferably, a handle is arranged at one end, far away from the second bevel gear, of the rotating rod, and the handle is fixedly connected with the rotating rod.
Preferably, the sliding grooves are formed in the surfaces of two ends of one side of each of the two supporting blocks, the four corners of the movable plate are fixedly connected with sliding blocks, and the four sliding blocks are rotatably connected with the supporting blocks through the sliding grooves respectively.
Preferably, the sliding grooves are formed in the surfaces of two ends of one side of each of the two supporting blocks, the four corners of the movable plate are fixedly connected with U-shaped seats, the middle parts of the four U-shaped seats are rotatably connected with pulleys, and the four pulleys are rotatably connected with the supporting blocks through the sliding grooves respectively.
The utility model has the advantages that:
the utility model discloses a set up movable elevating system, it is rotatory to wave crank handle drive bull stick and second bevel gear, thereby it is rotatory to drive first bevel gear and threaded rod, make the fly leaf descend, thereby let the clamp plate support tight plastics former material, make cutting work more stable, when effectively having solved current cutting to plastics former material, because plastics itself has certain elasticity, if fixed shakiness when the cutting, will produce the skew, lead to appearing the deviation on the cutting back size, for later stage production and processing brings inconvenient problem.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is an exploded view of the overall structure provided by the present invention;
fig. 3 is an exploded view of the structure of example 2 provided by the present invention;
FIG. 4 is an enlarged view of the part A of FIG. 3 according to the present invention;
in the figure: the device comprises a shell 1, supporting blocks 2, a movable plate 3, a threaded rod 4, a first bevel gear 5, a second bevel gear 6, a rotating rod 7, a rocking handle 8, a rod sleeve 9, a spring 10, a vertical rod 11, a pressing plate 12, a top plate 13, a through groove 14, a supporting table 15, a hydraulic cylinder body 16, a cutting knife 17, a sliding groove 18, a sliding block 19, a U-shaped seat 20 and a pulley 21.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-2, the utility model provides a plastic product processing and cutting device, which comprises a shell 1 and a cutting knife 17 positioned above the shell 1, wherein both ends of the top of the shell 1 are fixedly connected with supporting blocks 2, a movable plate 3 is arranged at the top of the shell 1, and one end of the shell 1 is provided with a movable lifting mechanism;
the movable lifting mechanism comprises a threaded rod 4 and a first bevel gear 5, a bearing is fixedly embedded at the top of the shell 1, the middle part of the threaded rod 4 is fixedly connected with the inner side of the bearing, a threaded hole is formed in the surface of one end of the movable plate 3, the movable plate 3 is in threaded connection with the threaded rod 4 through the threaded hole, the first bevel gear 5 is fixedly connected with the bottom of the threaded rod 4, one side of the bottom of the first bevel gear 5 is in meshing connection with a second bevel gear 6, one end of the second bevel gear 6, far away from the first bevel gear 5, is fixedly connected with a rotating rod 7, the rotating rod 7 penetrates through one end of the shell 1 and is rotatably connected with the shell 1, rod sleeves 9 are fixedly connected at both ends of the bottom of the movable plate 3, springs 10 are arranged inside the two rod sleeves 9, one ends of the two springs 10 are respectively fixedly connected with the movable plate 3, and the other ends of the two springs 10 are fixedly connected with a vertical rod 11, the two vertical rods 11 are movably sleeved with the rod sleeves 9 respectively, the bottom of the movable plate 3 is provided with a pressure plate 12, two ends of the pressure plate 12 are fixedly connected with one ends of the vertical rods 11 far away from the springs 10 respectively, and the movable plate 3 can be driven to descend by the crank handle 8 through the arrangement of a movable lifting mechanism, so that the pressure plate 12 is abutted against the plastic raw material, and the cutting work is more stable;
further, a top plate 13 is arranged at the top of the movable plate 3, two ends of the top plate 13 are respectively and fixedly connected with the supporting block 2, and the top plate 13 plays a supporting role for the supporting table 15 and the hydraulic cylinder body 16;
furthermore, the top surfaces of the top plate 13, the movable plate 3 and the pressure plate 12 are all provided with through grooves 14, the top of the top plate 13 is fixedly connected with a support table 15, and the support table 15 is used for supporting the hydraulic cylinder body 16;
furthermore, one end of the support table 15 is fixedly connected with a hydraulic cylinder body 16, the output end of the hydraulic cylinder body 16 is fixedly connected with a cutting knife 17, the cutting knife 17 is respectively connected with the top plate 13, the movable plate 3 and the pressure plate 12 in a sliding manner through the through groove 14, and the cutting knife 17 can be pushed to move downwards through the hydraulic cylinder body 16 to stably cut the plastic raw material;
furthermore, a cutting line groove is formed in the top surface of the shell 1 and is matched with the cutting knife 17, and the cutting knife 17 can pass through the cutting line groove when cutting downwards, so that the shell 1 and the cutting knife 17 are prevented from being damaged;
furthermore, a handle 8 is arranged at one end of the rotating rod 7, which is far away from the second bevel gear 6, the handle 8 is fixedly connected with the rotating rod 7, the handle 8 is a main power source of the movable lifting mechanism, and the rotating rod 7 can be driven to rotate by the handle 8, so that the lifting of the movable plate 3 and the pressing plate 12 is controlled;
further, the sliding grooves 18 are formed in the surfaces of the two ends of one side of each of the two support blocks 2, the four corners of the movable plate 3 are fixedly connected with the sliding blocks 19, the four sliding blocks 19 are rotatably connected with the support blocks 2 through the sliding grooves 18 respectively, the movable plate 3 can be limited by the arrangement of the sliding grooves 18 and the sliding blocks 19 to not rotate along with the threaded rod 4 when the threaded rod 4 rotates, and meanwhile the sliding blocks 19 can help the movable plate 3 to lift more conveniently.
The utility model discloses a use as follows: in use the utility model discloses the time, the staff at first will wait the plastics log that cuts to place on casing 1, adjust the size back that needs the cutting, rotate crank 8, it is rotatory with second bevel gear 6 to drive bull stick 7, second bevel gear 6 drives first bevel gear 5 rotatory, thereby it is rotatory to drive threaded rod 4, fly leaf 3 is along with the rotatory and downstream of threaded rod 4 simultaneously, slider 19 that drives both ends slides down in spout 18, when clamp plate 12 contacts plastics log top, montant 11 upwards slides in rod cover 9, extrusion spring 10, until clamp plate 12 supports plastics log tightly, stop rotation crank 8, then the staff starts pneumatic cylinder body 16, make pneumatic cylinder body 16 promote cutting knife 17 through running through groove 14 downstream, cut off plastics log can.
Example 2:
referring to the accompanying drawings 3-4, the utility model provides a pair of plastic products processing cutting device, different from embodiment 1, two spout 18 has all been seted up to 2 one side both ends surfaces of supporting shoe, the equal fixedly connected with U-shaped seat 20 in 3 four corners of fly leaf, four the equal rotation in U-shaped seat 20 middle part is connected with pulley 21, four pulley 21 rotates through spout 18 and supporting shoe 2 respectively and is connected, and spout 18 can restrict fly leaf 3 and can not follow threaded rod 4 when threaded rod 4 is rotatory and rotate together with pulley 21's setting, compares with embodiment 1, and pulley 21 flexibility is higher, can go up and down more conveniently than slider 19 help fly leaf 3.
The using process is as follows: in use the utility model discloses the time, the staff at first will wait the plastics log that cuts to place on casing 1, adjust the size back that needs the cutting, rotate crank 8, it is rotatory with second bevel gear 6 to drive bull stick 7, second bevel gear 6 drives first bevel gear 5 rotatory, thereby it is rotatory to drive threaded rod 4, fly leaf 3 is along with the rotatory and downstream of threaded rod 4 simultaneously, the pulley 21 that drives both ends rotates downwards in spout 18, when clamp plate 12 contacts plastics log top, montant 11 upwards slides in rod cover 9, extrusion spring 10, until clamp plate 12 supports plastics log tightly, stop rotation crank 8, then the staff starts pneumatic cylinder body 16, make pneumatic cylinder body 16 promote cutting knife 17 through running through groove 14 downstream, cut off plastics log can.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (8)
1. The utility model provides a plastic products processing cutting device, includes casing (1) and cutting knife (17) that are located casing (1) top, its characterized in that: the supporting blocks (2) are fixedly connected to two ends of the top of the shell (1), the movable plate (3) is arranged on the top of the shell (1), and the movable lifting mechanism is arranged at one end of the shell (1);
the movable lifting mechanism comprises a threaded rod (4) and a first bevel gear (5), a bearing is fixedly embedded in the top of the shell (1), the middle of the threaded rod (4) is fixedly connected with the inner side of the bearing, a threaded hole is formed in the surface of one end of the movable plate (3), the movable plate (3) is in threaded connection with the threaded rod (4) through the threaded hole, the first bevel gear (5) is fixedly connected with the bottom of the threaded rod (4), one side of the bottom of the first bevel gear (5) is connected with a second bevel gear (6) in a meshed manner, one end, far away from the first bevel gear (5), of the second bevel gear (6) is fixedly connected with a rotating rod (7), the rotating rod (7) penetrates through one end of the shell (1) and is rotatably connected with the shell (1), rod sleeves (9) are fixedly connected at two ends of the bottom of the movable plate (3), and springs (10) are arranged inside the rod sleeves (9), two spring (10) one end respectively with fly leaf (3) fixed connection, two the equal fixedly connected with montant (11) of spring (10) other end, two montant (11) cup joint with pole cover (9) activity respectively, fly leaf (3) bottom is equipped with clamp plate (12), spring (10) one end fixed connection is kept away from respectively with montant (11) in clamp plate (12) both ends.
2. A plastic product processing and cutting apparatus as set forth in claim 1, wherein: the top of the movable plate (3) is provided with a top plate (13), and two ends of the top plate (13) are respectively fixedly connected with the supporting blocks (2).
3. A plastic product processing and cutting apparatus as set forth in claim 2, wherein: the top plate (13), the movable plate (3) and the pressure plate (12) are all provided with penetrating grooves (14), and the top of the top plate (13) is fixedly connected with a supporting table (15).
4. A plastic product processing and cutting apparatus as set forth in claim 3, wherein: and one end of the support table (15) is fixedly connected with a hydraulic cylinder body (16), the output end of the hydraulic cylinder body (16) is fixedly connected with a cutting knife (17), and the cutting knife (17) is respectively in sliding connection with the top plate (13), the movable plate (3) and the pressing plate (12) through a through groove (14).
5. A plastic product processing and cutting apparatus as set forth in claim 1, wherein: the cutting line groove is formed in the top surface of the shell (1) and is matched with the cutting knife (17).
6. A plastic product processing and cutting apparatus as set forth in claim 1, wherein: and a crank handle (8) is arranged at one end of the rotating rod (7) far away from the second bevel gear (6), and the crank handle (8) is fixedly connected with the rotating rod (7).
7. A plastic product processing and cutting apparatus as set forth in claim 1, wherein: the two end surfaces of one side of each of the two supporting blocks (2) are respectively provided with a sliding groove (18), four corners of the movable plate (3) are respectively fixedly connected with sliding blocks (19), and the four sliding blocks (19) are respectively rotatably connected with the supporting blocks (2) through the sliding grooves (18).
8. A plastic product processing and cutting apparatus as set forth in claim 1, wherein: the supporting device is characterized in that sliding grooves (18) are formed in the surfaces of two ends of one side of each of the two supporting blocks (2), four corners of the movable plate (3) are fixedly connected with U-shaped seats (20), the middle parts of the four U-shaped seats (20) are rotatably connected with pulleys (21), and the four pulleys (21) are rotatably connected with the supporting blocks (2) through the sliding grooves (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022886498.XU CN213859434U (en) | 2020-12-04 | 2020-12-04 | Plastic product processing and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022886498.XU CN213859434U (en) | 2020-12-04 | 2020-12-04 | Plastic product processing and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213859434U true CN213859434U (en) | 2021-08-03 |
Family
ID=77041596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022886498.XU Expired - Fee Related CN213859434U (en) | 2020-12-04 | 2020-12-04 | Plastic product processing and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213859434U (en) |
-
2020
- 2020-12-04 CN CN202022886498.XU patent/CN213859434U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |