CN220446973U - Foaming wheel production cutting device - Google Patents
Foaming wheel production cutting device Download PDFInfo
- Publication number
- CN220446973U CN220446973U CN202321692108.2U CN202321692108U CN220446973U CN 220446973 U CN220446973 U CN 220446973U CN 202321692108 U CN202321692108 U CN 202321692108U CN 220446973 U CN220446973 U CN 220446973U
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- Prior art keywords
- mounting
- sliding
- cutting device
- groups
- wheel production
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- 238000005187 foaming Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000006260 foam Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Tyre Moulding (AREA)
Abstract
The utility model discloses a foaming wheel production cutting device which comprises a workbench, wherein a rotary disc is movably arranged at the upper end of the workbench, a plurality of groups of hollow grooves are formed in the rotary disc, a first lead screw is movably arranged in each group of hollow grooves, a first sliding block is movably arranged on the first lead screw, a profiling block is fixedly arranged on the first sliding block and used for placing tires, pressing mechanisms are arranged on the left side and the right side of the upper end of the workbench, and a group of cutting mechanisms are respectively arranged on the front side and the rear side of the upper end of the workbench. According to the utility model, the toothed ring is rotated, so that the toothed ring drives eight groups of bevel gears to synchronously rotate, the eight groups of first lead screws synchronously rotate to adjust the positions for placing the profiling blocks, tires with different diameters can be placed at the positions for placing the profiling blocks, and the mounting shaft and the pressing wheels are moved downwards through the telescopic columns, so that the two groups of pressing wheels can press the tires placed on the profiling blocks.
Description
Technical Field
The utility model relates to the technical field of foaming wheels, in particular to a foaming wheel production cutting device.
Background
Tires are generally classified into non-solid pneumatic tires and solid tires, wherein solid tires are commonly used for various short-distance moving devices, and are generally made of PU foam, called foam wheels, which are all named polyurethane, which is a polymer compound having better stability, chemical resistance, rebound resilience and mechanical properties than ordinary PVC, and thus are more suitable for use as tire manufacturing materials, and existing foam wheels are generally composed of a foam part, a wheel frame part, and the like.
After the foaming wheel is molded through a die, waste materials can exist in the inner ring of the foaming wheel, burrs can exist in the outer ring of the foaming wheel, the cutting device in the prior art cannot be suitable for tires with different diameters, and the foaming wheel with different sizes cannot be cut.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a foaming wheel production cutting device.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a foaming wheel production cutting device, includes the workstation, workstation upper end movable mounting rotary disk, the inside of rotary disk is provided with a plurality of groups hollow groove, every group the inside movable mounting first lead screw in hollow groove, movable mounting first slider on the first lead screw, fixed mounting places the profile modeling piece on the first slider, be used for placing the tire on the profile modeling piece of placing, the upper end left and right sides of workstation is provided with hold-down mechanism, front side respectively is provided with a set of cutting mechanism around the upper end of workstation.
Further, the upper end of the hollow groove is provided with a first sliding groove, and the first sliding block is slidably arranged in the hollow groove and the first sliding groove.
Further, the outside fixed mounting bevel gear of every group first lead screw, the bevel gear is located the outside of rotary disk, every group on the bevel gear cooperate a set of ring gear of installation, the ring gear lower extreme passes through ball movable mounting in the upper end of support frame, support frame fixed mounting is on the lateral wall of rotary disk.
Further, the left side fixed mounting board of ring gear, the mounting board is the pin of upper and lower sliding mounting, the pin cooperation is installed in the pinhole, the pinhole is provided with a plurality of groups at the up end of workstation, all the pinhole corresponds the pin and is annular setting.
Further, the compressing mechanism comprises a telescopic column, a group of telescopic columns are respectively arranged at the left end and the right end of the upper end of the workbench, two groups of telescopic columns are movably provided with an installation shaft, two groups of compressing wheels are movably arranged on the installation shaft, and the compressing wheels are used for compressing tires.
Further, cutting mechanism includes the support mounting bracket, support mounting bracket fixed mounting is in the back lateral wall of workstation, fixed mounting installation piece on the support mounting bracket, movable mounting slidable mounting piece around on the installation piece, the upper end fixed mounting electric telescopic handle of slidable mounting piece, the flexible end fixed mounting second slider of electric telescopic handle, the lower extreme fixed mounting cutting knife of second slider.
Further, the front side of the sliding installation block is provided with a third chute, and the second sliding block is vertically movably installed in the third chute.
Further, be provided with the second spout on the installation piece, the rear side fixed mounting motor mounting bracket of installation piece, the fixed mounting motor on the motor mounting bracket, motor power take off shaft department fixed connection second lead screw, second lead screw movable mounting is in the inside of second spout, movable mounting sliding mounting piece on the second lead screw.
The beneficial effects of the utility model are as follows:
through rotatory ring gear for the ring gear drives eight groups bevel gears synchronous rotation, makes eight group first lead screw synchronous rotation adjustment place the position of profile modeling piece, makes the position of placing the profile modeling piece can place the tire of different diameters, moves installation axle and pinch roller downwards through the telescopic column, makes two sets of pinch rollers can compress tightly and place the tire on placing the profile modeling piece.
The second lead screw is driven by the motor to rotate, the front and back positions of the cutting knives can be adjusted, the inner rings and the outer rings of the foaming tires can be cut after the front and back adjustment of the two groups of cutting knives, and the novel cutting knife is suitable for tires with different diameters and different thicknesses.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a schematic view of a rotating disk portion of the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
FIG. 4 is a top view of the present utility model;
fig. 5 is a schematic view of the cutting mechanism of the present utility model.
In the figure: 1. the device comprises a workbench, a rotary disk, a hollow groove, a first lead screw, a first slider, a placement profiling block, a first sliding groove, a bevel gear, a supporting frame, a toothed ring, a ball, a telescopic column, a mounting shaft, a compression wheel, a supporting mounting frame, a mounting block, a second sliding groove, a motor mounting frame, a motor, a sliding mounting block, a motor telescopic rod, a second slider, a cutting knife, a third sliding groove, a mounting plate, a pin and a pin.
Detailed Description
In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.
As shown in fig. 1 to 4, the utility model comprises a workbench 1, a rotary disc 2 is rotatably and movably arranged at the upper end of the workbench 1, eight groups of hollow grooves 3 are arranged in the rotary disc 2, a first lead screw 4 is movably arranged in each group of hollow grooves 3 through a bearing, a first sliding block 5 is movably arranged on the first lead screw 4 through threaded fit, a profiling block 6 is welded and arranged on the first sliding block 5, and the profiling block 6 is used for placing foamed tires.
As shown in fig. 2, a first chute 7 is disposed at the upper end of the hollow groove 3, and the first slider 5 is slidably mounted in the hollow groove 3 and the first chute 7.
As shown in fig. 2 to 4, bevel gears 8 are fixedly installed on the outer sides of each group of first lead screws 4, the bevel gears 8 are located on the outer sides of the rotating discs 2, eight groups of bevel gears 8 are provided with a group of toothed rings 10 in a meshed mode, the lower ends of the toothed rings 10 are movably installed on the upper ends of supporting frames 9 through balls 11 and used for assisting in rotating the toothed rings 10, the supporting frames 9 are fixedly installed on the outer side walls of the rotating discs 2, when the toothed rings 10 are manually rotated, all the bevel gears 8 are enabled to synchronously rotate and drive the first lead screws 4 to rotate, positions of the first sliding blocks 5 and the placing profiling blocks 6 are adjusted, and foaming tires with different diameters can be placed on the whole, wherein the eight groups of placing profiling blocks 6 are formed.
As shown in fig. 1 and 2, the mounting plate 26 is welded on the left side of the toothed ring 10, the pins 27 are mounted on the mounting plate 26 in a vertically sliding manner, the pins 27 are mounted on the pin holes 28 in a matched manner, a plurality of groups of pin holes 28 are formed in the upper end face of the workbench 1, all the pin holes 28 are arranged in a ring shape corresponding to the pins 27, after the toothed ring 10 rotates to a required position, the pins 27 are inserted into the pin holes 27, so that the pins 27 penetrate through the mounting plate 26 to be matched with the pin holes 28, the toothed ring 10 can be locked, and the toothed ring 10 is prevented from moving during rotary cutting.
As shown in fig. 1, fig. 2 and fig. 4, the left and right sides of the upper end of the workbench 1 are provided with pressing mechanisms, the pressing mechanisms comprise telescopic columns 12, the left and right ends of the upper end of the workbench 1 are respectively provided with a group of telescopic columns 12, two groups of telescopic columns 12 are movably provided with a mounting shaft 13 through bearings, the mounting shaft 13 is movably provided with two groups of pressing wheels 14, and the pressing wheels 14 are used for pressing tires.
As shown in fig. 1, fig. 4 and fig. 5, a group of cutting mechanisms is respectively arranged on the front side and the rear side of the upper end of the workbench 1, each cutting mechanism comprises a support mounting rack 15, the support mounting racks 15 are welded and mounted on the front side wall and the rear side wall of the workbench 1, the support mounting racks 15 are welded and mounted with a mounting block 16, the mounting block 16 is provided with a second sliding chute 17, the rear side of the mounting block 16 is welded and mounted with a motor mounting rack 18, the motor mounting rack 18 is fixedly provided with a motor 19 through a bolt, the power output shaft of the motor 19 is fixedly connected with a second lead screw 20 through a shaft coupling, the second lead screw 20 is movably mounted in the second sliding chute 17 through a bearing, the second lead screw 20 is movably mounted with a sliding mounting block 21 through a thread fit, the upper end of the sliding mounting block 21 is fixedly provided with an electric telescopic rod 22, the telescopic end of the electric telescopic rod 22 is fixedly provided with a second sliding block 23, the lower end of the second sliding block 23 is fixedly provided with a cutting knife 24, the front side of the sliding mounting block 21 is provided with a third sliding chute 25, the second sliding block 23 is fixedly mounted on the lower side of the second sliding block 23 through the second sliding chute 25, and the second sliding block 25 can be driven by the second sliding cutter 24 to the second lead screw 20 through the third sliding chute 25.
When the utility model is used, the toothed ring 10 is rotated, so that the toothed ring 10 drives the eight groups of bevel gears 8 to synchronously rotate, the eight groups of first lead screws 4 synchronously rotate to adjust the positions for placing the profiling blocks 6, the positions for placing the profiling blocks 6 can be used for placing tires with different diameters, and the mounting shaft 13 and the compacting wheels 14 are downwards moved through the telescopic columns 12, so that the two groups of compacting wheels 14 can be used for compacting the tires placed on the profiling blocks 6. The second screw rod 20 is driven to rotate by the motor 19, the front and back positions of the cutting knives 24 can be adjusted, the inner rings and the outer rings of the foaming tires can be cut after the front and back adjustment of the two groups of cutting knives 24, and the foaming tire cutting machine is suitable for tires with different diameters and different thicknesses.
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, and the scope of the present utility model is defined by the appended claims, and various modifications or equivalent substitutions may be made by those skilled in the art to which the present utility model pertains, and should be considered to fall within the scope of the present utility model.
Claims (8)
1. The utility model provides a foaming wheel production cutting device, includes workstation (1), workstation (1) upper end movable mounting rotary disk (2), its characterized in that: the inside of rotary disk (2) is provided with a plurality of groups of hollow grooves (3), every group hollow groove (3) inside movable mounting first lead screw (4), movable mounting first slider (5) on first lead screw (4), fixed mounting places profile modeling piece (6) on first slider (5), be used for placing the tire on placing profile modeling piece (6), the upper end left and right sides of workstation (1) is provided with hold-down mechanism, front side respectively is provided with a set of cutting mechanism around the upper end of workstation (1).
2. The foam wheel production cutting device according to claim 1, wherein a first sliding groove (7) is formed in the upper end of the hollow groove (3), and the first sliding block (5) is slidably mounted in the hollow groove (3) and the first sliding groove (7).
3. The foam wheel production cutting device according to claim 1, wherein bevel gears (8) are fixedly arranged on the outer sides of the first lead screws (4) in each group, the bevel gears (8) are arranged on the outer sides of the rotating discs (2), a group of toothed rings (10) are cooperatively arranged on each group of bevel gears (8), the lower ends of the toothed rings (10) are movably arranged on the upper ends of supporting frames (9) through balls (11), and the supporting frames (9) are fixedly arranged on the outer side walls of the rotating discs (2).
4. A foam wheel production cutting device according to claim 3, characterized in that a mounting plate (26) is fixedly mounted on the left side of the toothed ring (10), pins (27) are mounted on the mounting plate (26) in a vertically sliding manner, the pins (27) are mounted on pin holes (28) in a matched manner, the pin holes (28) are provided with a plurality of groups on the upper end face of the workbench (1), and all the pin holes (28) are arranged in a ring shape corresponding to the pins (27).
5. The foaming wheel production cutting device according to claim 1, wherein the pressing mechanism comprises telescopic columns (12), a group of telescopic columns (12) are respectively arranged at the left end and the right end of the upper end of the workbench (1), a mounting shaft (13) is movably mounted between the two groups of telescopic columns (12), two groups of pressing wheels (14) are movably mounted on the mounting shaft (13), and the pressing wheels (14) are used for pressing tires.
6. The foam wheel production cutting device according to claim 1, wherein the cutting mechanism comprises a support mounting frame (15), the support mounting frame (15) is fixedly mounted on the rear side wall of the workbench (1), a mounting block (16) is fixedly mounted on the support mounting frame (15), a sliding mounting block (21) is movably mounted on the mounting block (16) front and back, an electric telescopic rod (22) is fixedly mounted on the upper end of the sliding mounting block (21), a second sliding block (23) is fixedly mounted on the telescopic end of the electric telescopic rod (22), and a cutting knife (24) is fixedly mounted on the lower end of the second sliding block (23).
7. The foaming wheel production cutting device according to claim 6, wherein a third chute (25) is arranged on the front side of the sliding mounting block (21), and the second sliding block (23) is movably mounted on the third chute (25) up and down.
8. The foam wheel production cutting device according to claim 6, wherein a second chute (17) is formed in the mounting block (16), a motor mounting frame (18) is fixedly mounted on the rear side of the mounting block (16), a motor (19) is fixedly mounted on the motor mounting frame (18), a second screw (20) is fixedly connected to a power output shaft of the motor (19), the second screw (20) is movably mounted in the second chute (17), and a sliding mounting block (21) is movably mounted on the second screw (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692108.2U CN220446973U (en) | 2023-06-30 | 2023-06-30 | Foaming wheel production cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692108.2U CN220446973U (en) | 2023-06-30 | 2023-06-30 | Foaming wheel production cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446973U true CN220446973U (en) | 2024-02-06 |
Family
ID=89734390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321692108.2U Active CN220446973U (en) | 2023-06-30 | 2023-06-30 | Foaming wheel production cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446973U (en) |
-
2023
- 2023-06-30 CN CN202321692108.2U patent/CN220446973U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |