CN212421414U - Sizing material cutting machine - Google Patents

Abstract

The utility model discloses a sizing material cutting machine, which belongs to the field of sizing material cutting equipment and comprises a workbench, wherein a portal frame is fixedly arranged at the top of the workbench, a hydraulic cylinder is fixedly arranged on the portal frame, the hydraulic cylinder is vertically arranged, a cylinder body of the hydraulic cylinder is fixedly arranged at the top of the portal frame, a cutting knife is fixedly arranged at the end part of a piston rod of the hydraulic cylinder, the cutting knife is vertically arranged, a abdicating groove is formed in the position of the workbench, which is positioned right below the cutting knife, and a cleaning device is arranged in the abdicating groove; cleaning device is including rotating the transmission shaft of connecting on the workstation, and the transmission shaft has evenly set firmly a plurality of boards of dialling along its axial, dials the position that board and transmission shaft are located the workstation and are close to the groove of stepping down, rotates the transmission shaft and can drive and dial the board and rotate to the inslot of stepping down, and the workstation is extended to the one end of transmission shaft, has set firmly the setting element of advancing line location to the transmission shaft on the workstation, the utility model discloses have the crushed aggregates on the mesa and carry out the effect of clearing up of being convenient for.

Description

Sizing material cutting machine

Technical Field

The utility model belongs to the technical field of sizing material cutting equipment and specifically relates to a sizing material cutting machine is related to.

Background

At present, the sizing material is processed into blocks, and the sizing material is usually required to be subpackaged according to a certain weight, so that a cutting machine for cutting the sizing material is required.

The prior art can refer to the chinese utility model patent of grant publication No. CN202572464U, which discloses a sizing material cutting machine, including the frame and the cutter driven by the actuating mechanism, moving up and down to cut the sizing material, having the mesa of placing the sizing material in the frame, the cutter frame is established on the mesa. By adopting the technical scheme, compared with the prior art, the sizing material cutting machine has the advantages of simple structure and high cutting efficiency, and the machine controls the cutter to cut so that the sizing material is cut neatly and the quality of sizing material products is ensured.

The utility model discloses in exist following not enough: when cutting the glue stock, some small pieces are cut out, which are deposited on the table top, which results in that the small pieces are not easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sizing material cutting machine has reached the effect that is convenient for clear up the crushed aggregates on the mesa.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a sizing material cutting machine comprises a workbench, wherein a door-shaped frame is fixedly arranged at the top of the workbench, a hydraulic cylinder is fixedly arranged on the door-shaped frame and is vertically arranged, a cylinder body of the hydraulic cylinder is fixedly arranged at the top of the door-shaped frame, a cutting knife is fixedly arranged at the end part of a piston rod of the hydraulic cylinder, the cutting knife is vertically arranged, a abdicating groove is formed in the position of the workbench, which is right below the cutting knife, and a cleaning device is arranged in the abdicating groove; cleaning device is including rotating the transmission shaft of connecting on the workstation, and the transmission shaft has evenly set firmly a plurality of boards of dialling along its axial, dials the board and is located the position that the workstation is close to the groove of stepping down with the transmission shaft, rotates the transmission shaft and can drive and dial the board and rotate to the inslot of stepping down, and the workstation is extended to the one end of transmission shaft, has set firmly the setting element that advances line location to the transmission shaft on the workstation.

Through adopting above-mentioned scheme, place the sizing material in the below of cutting knife, the piston rod extension of pneumatic cylinder can cut the sizing material, and the waste material part after the cutting enters into the inslot of stepping down, rotates the transmission shaft, and epaxial group board of transmission can rotate to the inslot of stepping down, dials the board and can push down the crushed aggregates that the inslot of stepping down blockked up, prevents to step down the inslot and block up to reach the effect of being convenient for clear up the workstation.

The utility model discloses further set up to: one side of workstation corresponds the position of dialling the board and has seted up the holding tank, holding tank and the inslot intercommunication that steps down, the holding tank is used for accomodating and dials the board.

Through adopting above-mentioned scheme, when the cutting knife was to the sizing material cutting, dial the board and be located the holding tank, prevent to dial the normal operating that the board influences the cutting knife, can also prevent that the cutting knife from damaging to dial the board.

The utility model discloses further set up to: the one end that the workstation was extended to the transmission shaft has set firmly the handle, and the setting element has seted up the constant head tank including setting firmly the locating piece on the workstation in the locating piece, has set firmly positioning spring in the locating piece, and positioning spring's top sets firmly the top in the locating piece, and positioning spring's bottom has set firmly the bolt, and the transmission shaft is located the bolt and has seted up two inserting grooves in the symmetry under.

Through adopting above-mentioned scheme, rotate the handle, the handle drives the transmission shaft and rotates, and when the transmission shaft rotated one hundred eighty degrees, positioning spring's tension made the automatic grafting of bolt in the inserting groove to can fix a position the transmission shaft, when the bolt is pegged graft in the inserting groove of transmission shaft, dial the vertical accomodating of board in the holding tank.

The utility model discloses further set up to: the top of the working table on one side of the abdicating groove is rotatably connected with a plurality of feeding rollers which are arranged in parallel, the axial direction of the feeding rollers is horizontally arranged, and the top of the feeding rollers protrudes out of the table board of the working table.

Through adopting above-mentioned scheme, the material loading roller is convenient for the staff and is promoted sizing material to the cutting knife under, replaces traditional staff to lift the sizing material to cutting knife side below, and the material loading of not only being convenient for can also reach laborsaving effect for the staff.

The utility model discloses further set up to: the workbench is positioned on one side, away from the feeding roller, of the abdicating groove, and is provided with a material guide surface, and the material guide surface inclines downwards towards one side, away from the abdicating groove.

Through adopting above-mentioned scheme, during the cutting sizing material, the crushed aggregates of cutting out drop to the guide surface on, the guide surface is convenient for derive the crushed aggregates to be convenient for clear up the crushed aggregates.

The utility model discloses further set up to: the door type frame is provided with a cleaning mechanism for cleaning the cutting knife, an inclined plane is formed in one side of the cutting knife, the cleaning mechanism comprises a first scraper fixedly arranged on the door type frame, the first scraper is vertically arranged and is located on one side of the plane of the cutting knife, the other side of the door type frame is provided with a second scraper, and the second scraper is located on one side of the inclined plane of the cutting knife.

Through adopting above-mentioned scheme, cutting knife downstream cuts the sizing material, has cut the back, is stained with a large amount of sizing materials on the cutting knife, and when the pneumatic cylinder drove cutting knife upward movement, scraper blade one and scraper blade two can be scraped the crushed aggregates of cutting knife down to keep the cleanness of cutting knife.

The utility model discloses further set up to: one side of the door-shaped frame close to the first scraper is fixedly provided with a positioning plate, the positioning plate is connected with two guide posts in a sliding manner, the guide posts are horizontally arranged in the axial direction, the second scraper is fixedly arranged at the end parts of the guide posts, a compression spring is sleeved on each guide post, one end of each compression spring is fixedly connected to the second scraper, and the other end of each compression spring is fixedly connected to the positioning plate.

Through adopting above-mentioned scheme, when cutting knife vertical motion, during the inclined plane and the two butts of scraper blade of cutting knife, compression spring's tension makes two butts of scraper blade in the lateral wall of cutting knife all the time, can also prevent that two of scraper blades from damaging.

To sum up, the utility model discloses following beneficial effect has:

1. through the transmission shaft on the workstation, the transmission shaft has evenly set firmly a plurality of boards of dialling along its axial, dial the position that board and transmission shaft are located the workstation and are close to the groove of stepping down, it can drive to dial the board and rotate to the inslot of stepping down to rotate the transmission shaft, the workstation is extended to the one end of transmission shaft, the setting element that advances line location to the transmission shaft has set firmly on the workstation, place the sizing material in the below of cutting knife, the piston rod extension of pneumatic cylinder, can cut the sizing material, waste material part after the cutting enters into the inslot of stepping down, rotate the transmission shaft, epaxial board of dialling of transmission can rotate to the inslot of stepping down, it can push down the crushed aggregates of the inslot of stepping down to dial the board, prevent to step down the groove jam.

2. The accommodating groove is formed in one side of the workbench corresponding to the shifting plate and communicated with the abdicating groove and used for accommodating the shifting plate, when the cutting knife cuts a sizing material, the shifting plate is located in the accommodating groove, the shifting plate is prevented from influencing the normal operation of the cutting knife, and the shifting plate can be prevented from being damaged by the cutting knife;

3. through having set firmly scraper blade one on door type frame, the vertical setting of scraper blade one, scraper blade one is located plane one side of cutting knife, and the opposite side of door type frame is provided with scraper blade two, and scraper blade two is located one side on cutting knife inclined plane, and cutting knife downstream cuts the sizing material, has cut the back, is stained with a large amount of sizing materials on the cutting knife, and when the pneumatic cylinder drove cutting knife upward movement, scraper blade one and scraper blade two can be scraped the crushed aggregates of cutting knife down to keep the cleanness of cutting knife.

Drawings

FIG. 1 is an isometric view of an embodiment;

FIG. 2 is a sectional view of the embodiment;

FIG. 3 is a cross-sectional view of the table;

FIG. 4 is a cross-sectional view of the cleaning apparatus shown in relief;

fig. 5 is an enlarged view of a portion a of fig. 4.

In the figure, 1, a workbench; 11. a yielding groove; 12. accommodating grooves; 13. a feeding roller; 14. a material guiding surface; 15. a clamping groove; 16. a material receiving groove; 2. a gantry frame; 21. a hydraulic cylinder; 22. a cutting knife; 221. a bevel; 3. a cleaning device; 31. a drive shaft; 311. inserting grooves; 32. dialing a plate; 33. a positioning member; 331. positioning blocks; 332. positioning a groove; 333. a positioning spring; 334. a bolt; 34. a handle; 4. a cleaning mechanism; 41. a first scraper plate; 42. a second scraper plate; 43. positioning a plate; 44. a guide post; 45. compressing the spring.

Detailed Description

The utility model provides a sizing material cutting machine, see fig. 1 and fig. 2, including workstation 1, the top of workstation 1 has set firmly door type frame 2, the pneumatic cylinder 21 has set firmly on door type frame 2, the vertical setting of pneumatic cylinder 21, the cylinder body of pneumatic cylinder 21 sets firmly in the top of door type frame 2, the tailpiece of the piston rod portion of pneumatic cylinder 21 has set firmly cutting knife 22, the vertical setting of cutting knife 22, the groove of stepping down 11 has been seted up to the position that workstation 1 is located under cutting knife 22, be provided with cleaning device 3 in the groove of stepping down 11, cleaning device 3 is used for preventing to step down 11 clogs up in the groove of stepping down.

Referring to fig. 2 and 3, the cleaning device 3 includes a transmission shaft 31 rotatably connected to the workbench 1, the transmission shaft 31 is uniformly and fixedly provided with a plurality of shifting plates 32 along an axial direction thereof, the shifting plates 32 and the transmission shaft 31 are located at positions of the workbench 1 close to the abdicating groove 11, the transmission shaft 31 is rotated to drive the shifting plates 32 to rotate into the abdicating groove 11, one end of the transmission shaft 31 extends out of the workbench 1, and the workbench 1 is fixedly provided with a positioning part 33 for positioning the transmission shaft 31; the transmission shaft 31 is rotated, the shifting plate 32 on the transmission shaft 31 can be rotated into the abdicating groove 11, and the shifting plate 32 can push down the crushed aggregates blocked in the abdicating groove 11 to prevent the abdicating groove 11 from being blocked. An accommodating groove 12 is formed in one side of the workbench 1 corresponding to the position of the shifting plate 32, the accommodating groove 12 is communicated with the inside of the abdicating groove 11, and the accommodating groove 12 is used for accommodating the shifting plate 32; when cutting knife 22 was cut the sizing material, dialled board 32 and be located holding tank 12, prevented to dial board 32 and influence cutting knife 22's normal operating, can also prevent that cutting knife 22 from damaging and dial board 32.

Referring to fig. 4 and 5, a handle 34 is fixedly arranged at one end of the transmission shaft 31 extending out of the workbench 1, the positioning element 33 comprises a positioning block 331 fixedly arranged on the workbench 1, a positioning groove 332 is formed in the positioning block 331, a positioning spring 333 is fixedly arranged in the positioning block 331, the top of the positioning spring 333 is fixedly arranged at the top of the positioning block 331, a bolt 334 is fixedly arranged at the bottom of the positioning spring 333, and two insertion grooves 311 are symmetrically formed in the transmission shaft 31 under the bolt 334; rotate handle 34, handle 34 drives transmission shaft 31 and rotates, and when transmission shaft 31 rotated one hundred eighty degrees, the tension of location spring 333 made bolt 334 automatic peg graft in inserting groove 311 to can fix a position transmission shaft 31, when bolt 334 pegs graft in inserting groove 311 of transmission shaft 31, dial board 32 and vertically accomodate in holding tank 12.

Referring to fig. 3, the top of the working table 1 on one side of the abdicating groove 11 is rotatably connected with a plurality of feeding rollers 13 which are arranged in parallel, the axial direction of the feeding rollers 13 is horizontally arranged, and the top of the feeding rollers 13 protrudes out of the table top of the working table 1; the feeding roller 13 is convenient for workers to push rubber materials to the position right below the cutting knife 22, traditional workers are replaced to lift the rubber materials to the position below the side of the cutting knife 22, feeding is convenient, and labor-saving effect can be achieved for the workers. The side, away from the feeding roller 13, of the avoiding groove 11 of the workbench 1 is provided with a material guiding surface 14, and the material guiding surface 14 inclines downwards towards the side, away from the avoiding groove 11; when cutting the sizing material, the crushed aggregates of cutting out drop to on the guide surface 14, guide surface 14 is convenient for derive the crushed aggregates to be convenient for clear up the crushed aggregates. The bottom of the workbench 1 is provided with a clamping groove 15, the clamping groove 15 is positioned below the inclined plane 221, the clamping groove 15 is communicated with the abdicating groove 11, the clamping groove 15 is clamped with a material receiving groove 16, one end of the material receiving groove 16 extends to the bottom of the accommodating groove 12, and the other end extends out of the workbench 1; thereby make the crushed aggregates that inclined plane 221 rolled down roll and fall to connect the silo 16 in, dial the crushed aggregates that board 32 pushed down and also fall to connect the silo 16 in, be convenient for cut out the crushed aggregates and clear up to connect silo 16.

Referring to fig. 1 and 2, a cleaning mechanism 4 for cleaning the cutting knife 22 is arranged on the door type frame 2, an inclined surface 221 is formed on one side of the cutting knife 22, the cleaning mechanism 4 comprises a first scraper 41 fixedly arranged on the door type frame 2, the first scraper 41 is vertically arranged, the first scraper 41 is positioned on one side of the plane of the cutting knife 22, a second scraper 42 is arranged on the other side of the door type frame 2, and the second scraper 42 is positioned on one side of the inclined surface 221 of the cutting knife 22; the cutting knife 22 moves downwards to cut the sizing material, after the sizing material is cut, a large amount of sizing material is stuck to the cutting knife 22, and when the hydraulic cylinder 21 drives the cutting knife 22 to move upwards, the first scraper blade 41 and the second scraper blade 42 can scrape the crushed material of the cutting knife 22, so that the cleanness of the cutting knife 22 is kept. A positioning plate 43 is fixedly arranged on one side, close to the first scraper 41, of the portal frame 2, the positioning plate 43 is connected with two guide posts 44 in a sliding manner, the guide posts 44 are axially and horizontally arranged, the second scraper 42 is fixedly arranged at the end parts of the guide posts 44 together, a compression spring 45 is sleeved on each guide post 44, one end of each compression spring 45 is fixedly connected to the second scraper 42, and the other end of each compression spring is fixedly connected to the positioning plate 43; when the cutting knife 22 moves vertically, when the inclined plane 221 of the cutting knife 22 abuts against the second scraper 42, the tension of the compression spring 45 enables the second scraper 42 to always abut against the side wall of the cutting knife 22, and the second scraper 42 can be prevented from being damaged.

The use principle is as follows: pushing the rubber material to the lower part of a cutting knife 22, extending a piston rod of a hydraulic cylinder 21, cutting the rubber material by the cutting knife 22, and rolling the cut crushed rubber material into a material receiving groove 16 through a material guide surface 14; after cutting is finished; the handle 34 is rotated, the handle 34 drives the transmission shaft 31 to rotate, the shifting plate 32 in the accommodating groove 12 is rotated to the yielding groove 11, and crushed aggregates in the yielding groove 11 are pushed down to the receiving groove 16, so that the effect of preventing the yielding groove 11 from being blocked is achieved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (7)

1. The utility model provides a sizing material cutting machine, including workstation (1), the top of workstation (1) has set firmly door type frame (2), pneumatic cylinder (21) have set firmly on door type frame (2), the vertical setting of pneumatic cylinder (21), the cylinder body of pneumatic cylinder (21) sets firmly in the top of door type frame (2), the tailpiece of the piston rod portion of pneumatic cylinder (21) has set firmly cutting knife (22), cutting knife (22) vertical setting, groove (11) of stepping down has been seted up to workstation (1) position under cutting knife (22), its characterized in that:

a cleaning device (3) is arranged in the abdicating groove (11);

cleaning device (3) are including rotating transmission shaft (31) of connecting on workstation (1), transmission shaft (31) are evenly set firmly a plurality of boards (32) of dialling along its axial, dial board (32) and transmission shaft (31) and are located workstation (1) and are close to the position of groove (11) of stepping down, it can drive to dial board (32) and rotate to the groove of stepping down (11) to rotate transmission shaft (31), workstation (1) is extended to the one end of transmission shaft (31), set firmly setting element (33) of carrying out the location to transmission shaft (31) on workstation (1).

2. The size cutting machine according to claim 1, characterized in that: holding tank (12) have been seted up to one side of workstation (1) corresponding the position of dialling board (32), and holding tank (12) and abdicating communicate in groove (11), and holding tank (12) are used for accomodating and dial board (32).

3. The size cutting machine according to claim 1, characterized in that: one end that transmission shaft (31) extended workstation (1) has set firmly handle (34), setting element (33) are including setting firmly locating piece (331) on workstation (1), set up constant head tank (332) in locating piece (331), set firmly positioning spring (333) in locating piece (331), the top of positioning spring (333) sets firmly the top in locating piece (331), the bottom of positioning spring (333) sets firmly bolt (334), two inserting grooves (311) have been seted up to transmission shaft (31) position under bolt (334) symmetry.

4. The size cutting machine according to claim 1, characterized in that: the top that workstation (1) is located groove (11) one side of stepping down rotates and is connected with many material loading rollers (13) that are parallel to each other, and the axial level of material loading roller (13) sets up, and the mesa of top protrusion workstation (1) of material loading roller (13).

5. Sizing cutter according to claim 4, characterized in that: the guide surface (14) is arranged on one side, away from the feeding roller (13), of the yielding groove (11) of the workbench (1), and the guide surface (14) inclines downwards towards one side, away from the yielding groove (11).

6. The size cutting machine according to claim 1, characterized in that: be provided with clearance mechanism (4) that carry out the clearance to cutting knife (22) on door type frame (2), inclined plane (221) have been seted up to one side of cutting knife (22), clearance mechanism (4) including setting firmly scraper blade (41) on door type frame (2), the vertical setting of scraper blade (41), scraper blade (41) are located plane one side of cutting knife (22), the opposite side of door type frame (2) is provided with scraper blade two (42), scraper blade two (42) are located one side of cutting knife (22) inclined plane (221).

7. Sizing cutter according to claim 6, characterized in that: one side that door type frame (2) are close to scraper blade (41) has set firmly locating plate (43), and sliding connection is connected with two guide posts (44) on locating plate (43), and the axial level of guide post (44) sets up, and scraper blade two (42) set firmly the tip in guide post (44) jointly, and the cover is equipped with pressure spring (45) on guide post (44), and the one end fixed connection of pressure spring (45) is on scraper blade two (42), and other end fixed connection is on locating plate (43).

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