CN220279741U - Rubber cutting machine - Google Patents
Rubber cutting machine Download PDFInfo
- Publication number
- CN220279741U CN220279741U CN202322023069.3U CN202322023069U CN220279741U CN 220279741 U CN220279741 U CN 220279741U CN 202322023069 U CN202322023069 U CN 202322023069U CN 220279741 U CN220279741 U CN 220279741U
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- China
- Prior art keywords
- rubber
- fixedly connected
- plate
- cutting machine
- rack
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- 229920001971 elastomer Polymers 0.000 title claims abstract description 61
- 239000005060 rubber Substances 0.000 title claims abstract description 61
- 238000005520 cutting process Methods 0.000 title claims abstract description 42
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 abstract description 19
- 238000003860 storage Methods 0.000 abstract description 16
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 244000043261 Hevea brasiliensis Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a rubber cutting machine which comprises a machine base, wherein a mounting frame is fixedly connected to the top end of the machine base, an air cylinder is fixedly connected to the inside of the mounting frame, a cutter is fixedly connected to the bottom end of the air cylinder, a transmission shaft is rotatably connected to the inside of the machine base, a gear is fixedly connected to the outer wall of the transmission shaft, a rack is connected to the outer wall of the gear in a meshed manner, a storage plate is fixedly connected to the top end of the rack, an ear plate is fixedly connected to the bottom of the storage plate, a guide rod is sleeved inside the ear plate, and a connecting plate is fixedly connected to the outer wall of the guide rod. The utility model relates to the technical field of cutting machines, in particular to a rubber cutting machine.
Description
Technical Field
The utility model relates to the technical field of cutting machines, in particular to a rubber cutting machine.
Background
The rubber is a high-elasticity polymer material with reversible deformation, is elastic at room temperature, can generate larger deformation under the action of small external force, and can recover after the external force is removed. The rubber belongs to a completely amorphous polymer, and is divided into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree, rubber grass, etc.; the synthetic rubber is obtained by polymerizing various monomers.
Among them, there are many processes of the rubber production and processing technology, and cutting by a cutting machine is one of them, for example, the application number is: the novel rubber cutting machine of CN202223010033.3 has the advantages that the cutting knife can be conveniently installed or detached through the buckling structure, so that the replacement operation is simpler and more convenient; the novel buffer structure is arranged, so that the novel device is more stable in working; the utility model can be conveniently and directly pushed to move in a small range.
But current rubber cutting machine uses the cutting knife that vertical direction removed to cut to rubber, and the cutting position of rubber needs manual regulation, is unfavorable for the cutting machine to cut rubber equal length in succession, influences the cutting efficiency of rubber.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a rubber cutting machine, which solves the problems that the cutting efficiency of the rubber is affected because the cutting position of the rubber needs to be manually adjusted by using a cutting knife moving in the vertical direction in the conventional rubber cutting machine, and the rubber is not easy to continuously cut in equal length by the cutting machine.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubber cutting machine, includes the frame, the top rigid coupling of frame has the mounting bracket, the inside rigid coupling of mounting bracket has the cylinder, the bottom rigid coupling of cylinder has the cutter, the inside rotation of frame is connected with the transmission shaft, the one end rigid coupling that the frame was kept away from to the transmission shaft has the motor, the outer wall rigid coupling of transmission shaft has the gear, the outer wall meshing of gear is connected with the rack, rack and frame cup joint and link to each other, the top rigid coupling of rack has the thing board of putting, the bottom rigid coupling of putting the thing board has the otic placode, the inside of otic placode has cup jointed the guide bar, the outer wall rigid coupling of guide bar has the connecting plate, connecting plate and frame fixed connection.
Preferably, the guide rod is processed into a cuboid shape.
Preferably, the inside of mounting bracket has cup jointed the slide rail, slide rail and cutter fixed connection.
Preferably, the outer wall rigid coupling of cutter has the strip shaped plate, the inside rigid coupling of strip shaped plate has the drum, the inside of drum has cup jointed the ejector pin, the top of ejector pin is provided with the elastic component, the elastic component cup joints with the drum and links to each other, the bottom rigid coupling of ejector pin has the fixed plate.
Preferably, the fixing plates are symmetrically distributed with respect to the cutter.
Compared with the prior art, the utility model has the beneficial effects that: this rubber cutting machine, for the conventional art, has following advantage:
through the cooperation of a transmission shaft, a motor, a gear, a rack, a storage plate, an ear plate, a guide rod and the like, the rubber plate is placed at the top of the storage plate, then the motor is started to drive the transmission shaft to rotate in a machine seat, the transmission shaft drives the gear to rotate, the gear drives the rack to move in the machine seat, the storage plate further carries the rubber plate to move, a cylinder drives a cutter to move downwards, the rubber plate is further cut, the rubber plate is conveniently cut at equal intervals continuously by utilizing the uniform speed movement of the storage plate, and the cutting efficiency of the rubber plate is ensured;
through the cooperation use of strip shaped plate, drum, ejector pin, elastic component and fixed plate etc., when the cutter moves down the in-process, the fixed plate at first with put the rubber slab contact of thing board upper surface, the cutter continues the in-process that moves down, and the fixed plate promotes the ejector pin and removes, and the ejector pin compresses the elastic component in the drum, utilizes fixed plate fixed rubber slab, and then the cutter cuts the rubber slab, prevents that the rubber slab from taking place the skew in the cutting process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the connection structure of the drive shaft, motor and gears of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the mounting frame, the cutter and the slide rail in FIG. 1;
fig. 4 is a schematic view of the connection structure of the cylinder, the elastic member and the top rod in fig. 1.
In the figure: 1. the device comprises a machine base, 2, a mounting rack, 3, an air cylinder, 4, a cutter, 5, a transmission shaft, 6, a motor, 7, a gear, 8, a rack, 9, a storage plate, 10, an ear plate, 11, a guide rod, 12, a connecting plate, 13, a sliding rail, 14, a strip-shaped plate, 15, a cylinder, 16, a push rod, 17, an elastic piece, 18 and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The existing rubber cutting machine uses a cutting knife moving in the vertical direction to cut rubber, the cutting position of the rubber needs to be manually adjusted, and the problem that the cutting efficiency of the rubber is affected due to the fact that the cutting machine continuously cuts the rubber in equal length is not facilitated.
In view of the above, the utility model provides a rubber cutting machine, which is characterized in that a rubber plate is placed on the top of a storage plate through the cooperation of a transmission shaft, a motor, a gear, a rack, a storage plate, an ear plate, a guide rod and the like, then the motor is started to drive the transmission shaft to rotate in a machine seat, the transmission shaft drives the gear to rotate, the gear drives the rack to move in the machine seat, the storage plate further carries the rubber plate to move, a cylinder drives a cutter to move downwards, the rubber plate is further cut, the rubber plate is conveniently cut at equal intervals by utilizing the uniform movement of the storage plate, and the cutting efficiency of the rubber plate is ensured.
As can be seen from fig. 1 and 2, the rubber cutting machine comprises a machine base 1, a mounting frame 2 is fixedly connected to the top end of the machine base 1, an air cylinder 3 is fixedly connected to the inside of the mounting frame 2, a cutter 4 is fixedly connected to the bottom end of the air cylinder 3, a transmission shaft 5 is rotatably connected to the inside of the machine base 1, a motor 6 is fixedly connected to one end, far away from the machine base 1, of the transmission shaft 5, a gear 7 is fixedly connected to the outer wall of the transmission shaft 5, a rack 8 is meshed with the outer wall of the gear 7, the rack 8 is connected with the machine base 1 in a sleeved mode, a storage plate 9 is fixedly connected to the top end of the rack 8, an ear plate 10 is fixedly connected to the bottom of the storage plate 9, a guide rod 11 is sleeved inside the ear plate 10, a connecting plate 12 is fixedly connected to the outer wall of the guide rod 11, and the connecting plate 12 is fixedly connected with the machine base 1;
in the specific implementation process, it is worth particularly pointing out that a cavity is machined in the machine base 1, the mounting frame 2 is in a right angle shape, the air cylinder 3 is used for driving the cutter 4 to move, the cutter 4 is used for cutting rubber, the transmission shaft 5 rotates in the machine base 1 through a bearing, the motor 6 is connected with the transmission shaft 5 through a coupler, the motor 6 can intermittently rotate for a servo motor, the gear 7 rotates to drive the rack 8 to move, the top end of the storage plate 9 is used for placing a rubber plate, a through hole is machined in the ear plate 10, the ear plate 10 moves on the outer wall of the guide rod 11, the guide rod 11 is fixed on the outer wall of the machine base 1 through the connecting plate 12, and the rubber plate is conveniently cut equidistantly by utilizing the uniform movement of the storage plate 9;
further, the guide rod 11 is processed into a rectangular parallelepiped shape;
in the specific implementation process, it is worth particularly pointing out that the cuboid arrangement of the guide rod 11 prevents the object placing plate 9 from rotating;
specifically, place the rubber slab at the top of putting thing board 9, then start motor 6 drives transmission shaft 5 and rotates in frame 1, and transmission shaft 5 drives gear 7 and rotates, and gear 7 drives rack 8 and removes in frame 1, and then puts thing board 9 and carry the rubber slab to remove, and simultaneously, otic placode 10 removes along the outer wall of leading positive pole 11, and cylinder 3 drives cutter 4 and moves down, and then cuts the rubber slab, utilizes the uniform velocity removal of putting thing board 9 to be convenient for carry out equidistant cutting with the rubber slab.
As can be seen from fig. 1, 3 and 4, the inside of the mounting frame 2 is sleeved with a sliding rail 13, and the sliding rail 13 is fixedly connected with the cutter 4;
in the specific implementation process, it is worth particularly pointing out that the sliding rail 13 can move up and down in the mounting frame 2, and the arrangement of the sliding rail 13 ensures that the air cylinder 3 drives the cutter 4 to move in the vertical direction;
further, the outer wall of the cutter 4 is fixedly connected with a strip-shaped plate 14, a cylinder 15 is fixedly connected inside the strip-shaped plate 14, a push rod 16 is sleeved inside the cylinder 15, an elastic piece 17 is arranged at the top end of the push rod 16, the elastic piece 17 is sleeved and connected with the cylinder 15, and a fixed plate 18 is fixedly connected at the bottom end of the push rod 16;
in the specific implementation process, it is worth particularly pointing out that two strip-shaped plates 14 are fixedly connected to the outer wall of the cutter 4, two cylinders 15 are fixedly connected to the inside of each strip-shaped plate 14, the ejector rod 16 can move in the cylinders 15, the elastic piece 17 is a compression spring, the fixing plate 18 is firstly contacted with the rubber plate, and the position of the rubber plate is fixed to prevent the rubber plate from moving;
further, the fixing plates 18 are symmetrically distributed with respect to the cutter 4;
in the specific implementation process, it is worth particularly pointing out that the arrangement of the two fixing plates 18 is convenient for fixing the rubber plate, and is beneficial to cutting;
specifically, on the basis of the above embodiment, when the cutter 4 moves down, the fixing plate 18 is first in contact with the rubber plate on the upper surface of the storage plate 9, and the fixing plate 18 pushes the ejector rod 16 to move when the cutter 4 continues to move down, the ejector rod 16 compresses the elastic member 17 in the cylinder 15, the rubber plate is fixed by the fixing plate 18, and then the cutter 4 cuts the rubber plate.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a rubber cutting machine, includes frame (1), its characterized in that: the utility model discloses a frame, including frame (1), rack (8), rack (1) are connected in a sleeved mode, rack (8) are connected in a sleeved mode, rack (9) are connected in a fixedly connected mode in the top, lug (10) are connected in a fixedly connected mode in the bottom of rack (9), guide rod (11) are connected in a sleeved mode in the interior of lug (10), connecting plate (12) are connected in a fixedly connected mode on the outer wall of guide rod (11), and connecting plate (12) are connected in a fixedly connected mode on the outer wall of connecting plate (12) and frame (1).
2. A rubber cutting machine according to claim 1, wherein: the guide rod (11) is processed to be cuboid.
3. A rubber cutting machine according to claim 1, wherein: the inside of mounting bracket (2) has cup jointed slide rail (13), slide rail (13) and cutter (4) fixed connection.
4. A rubber cutting machine according to claim 1, wherein: the outer wall rigid coupling of cutter (4) has strip shaped plate (14), the inside rigid coupling of strip shaped plate (14) has drum (15), the inside of drum (15) has cup jointed ejector pin (16), the top of ejector pin (16) is provided with elastic component (17), elastic component (17) cup joints with drum (15) and links to each other, the bottom rigid coupling of ejector pin (16) has fixed plate (18).
5. A rubber cutting machine as defined in claim 4, wherein: the fixing plates (18) are symmetrically distributed about the cutter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322023069.3U CN220279741U (en) | 2023-07-31 | 2023-07-31 | Rubber cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322023069.3U CN220279741U (en) | 2023-07-31 | 2023-07-31 | Rubber cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279741U true CN220279741U (en) | 2024-01-02 |
Family
ID=89343572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322023069.3U Active CN220279741U (en) | 2023-07-31 | 2023-07-31 | Rubber cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279741U (en) |
-
2023
- 2023-07-31 CN CN202322023069.3U patent/CN220279741U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |