CN218398314U

CN218398314U - Automatic cutting device of polishing skin

Info

Publication number: CN218398314U
Application number: CN202222259657.2U
Authority: CN
Inventors: 王林云; 李翠萍; 黄远芬
Original assignee: Shenzhen Teyan Technology Co ltd
Current assignee: Shenzhen Teyan Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-31
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to a cutting device field, the utility model discloses an automatic cutting device of polishing skin, including base, roof and spout, stand and roof fixed connection are passed through to the upper end of base, the upper end of roof is fixed with first motor through the mounting panel, the spout is seted up on the roof, the upper end of linking frame is fixed on the hydraulic stem, one side of linking frame is fixed with the backup pad that is used for installing the second motor, be fixed with the threaded rod on the second motor, threaded rod and linking frame threaded connection, threaded connection has the movable plate on the threaded rod, the lower part of movable plate with lead positive pole sliding connection, lead positive pole and fix the inboard at the linking frame, the lower extreme of movable plate is fixed with the connecting rod that is used for installing the cutter, the utility model discloses simple structure, convenient operation can cut not unidimensional polishing piece, and can improve the stability of cutting, is worth using widely.

Description

Automatic cutting device of polishing skin

Technical Field

The utility model relates to a cutting device technical field specifically is an automatic cutting device of polishing skin.

Background

The polishing leather is generally used for polishing glass, such as lenses, watch glasses, mobile phone glasses and the like, and the polishing leather is generally attached to a disc piece rotating at a high speed for polishing, so that the polishing leather needs to be cut according to the use requirement when being used or leaving a factory and is processed into a regular circle.

Through searching, the notice number is: CN 216634563U's chinese utility model patent discloses an automatic cutting device of polishing skin, including the base, be fixed with the backing plate on the base, lie in one side fixedly connected with support frame of backing plate on the base, still including driving piece, installing support and regulating unit, driving piece fixed connection is provided with the pivot that is connected with the driving piece output on the support frame, and the other end of pivot is connected with the installing support through the extensible member, and the horizontal level of installing support sets up, the driving piece is used for driving the installing support and rotates, be provided with on the installing support along its gliding installation piece of length direction, be fixed with the extension rod towards one side of base on the installation piece, the other end of extension rod is provided with the cutter, the regulating unit sets up in one side of installing support, and the regulating unit is used for driving the installation piece and removes on the installing support, the regulating unit is including fixing the backup pad in installing support one side, transversely is equipped with the pivoted silk axle in the backup pad, and the cooperation has cup jointed the movable block of fixing on the installation piece on the silk axle.

This patent suffers from the following disadvantages: when the device is used for cutting a polishing sheet with a large size, the adjusting unit is long, and a stabilizing mechanism is not arranged, so that the situation of unstable cutting easily exists, and the precision of the cut polishing sheet is low.

Therefore, the present application provides an automatic cutting device for polished leather to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic cutting device of polishing skin to solve the aforesaid and when cutting the great large size polished section, longer by the regulating unit, and do not set up firm mechanism, there is the unstable condition of cutting easily, leads to the lower problem of polished section precision that the cutting came out.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic cutting device of polishing skin, includes base, roof and spout, stand and roof fixed connection are passed through to the upper end of base, the upper end of roof is fixed with first motor through the mounting panel, the lower extreme of first motor is fixed with the axis of rotation, the axis of rotation rotates and runs through the roof, and lower extreme and hydraulic stem fixed connection, adjustment mechanism is installed to the lower extreme of hydraulic stem, adjustment mechanism is connected with the spout transmission through firm mechanism, the spout is seted up on the roof.

Wherein, adjustment mechanism includes linking frame, backup pad, second motor, threaded rod, movable plate, connecting rod, cutter and leads positive pole, the upper end of linking frame is fixed on the hydraulic stem, one side of linking frame is fixed with the backup pad that is used for installing the second motor, be fixed with the threaded rod on the second motor, threaded rod and linking frame threaded connection, threaded connection has the movable plate on the threaded rod, the lower part of movable plate with lead positive pole sliding connection, lead positive pole and fix the inboard at the linking frame, the lower extreme of movable plate is fixed with the connecting rod that is used for installing the cutter.

The fixing mechanism comprises a fixing rod, a transmission rod and a sliding block, the bottom end of the fixing rod is fixed on the connecting frame, the top end of the fixing rod is fixedly connected with the transmission rod, the sliding block is rotatably connected to the inner side of the transmission rod, and the sliding block is slidably arranged inside the sliding groove.

Wherein, the spout is the ring form.

The base is provided with a placing groove at the upper end, a mounting groove is formed in the middle of the placing groove, and a sucker is fixed inside the mounting groove.

Wherein, the rubber particles are fixed inside the placing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses at first place the inside at the standing groove with polishing skin, then it is fixed to adsorb polishing piece through the sucking disc, when the great big size polishing piece of needs cutting, start the second motor, make the threaded rod drive the movable plate to one side removal of keeping away from the second motor, make the connecting rod drive the cutter and remove, thereby increase the cutting radius of cutter, then make the top contact of cutter and polishing piece through the hydraulic stem, then start first motor and drive the axis of rotation and rotate, and then make the carriage drive the cutter and cut polishing piece, and drive the carriage at first motor and follow hydraulic stem pivoted in-process, can make the firm pole drive the slider and slide in the inside of spout, thereby can improve the stability when the carriage rotates, and then improve the cutting precision of cutter, and the device simple structure, and convenient operation, can cut not unidimensional polishing piece, and can improve the stability of cutting, and is worth using widely.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic structural view of the dispensing mechanism of the present invention;

FIG. 3 is a schematic structural view of the securing mechanism of the present invention;

fig. 4 is a schematic structural view of the polishing pad cutting device of the present invention.

In the figure: 1. a base; 2. a column; 3. a top plate; 4. a first motor; 5. a rotating shaft; 6. a hydraulic lever; 7. an adjustment mechanism; 71. a connecting frame; 72. a support plate; 73. a second motor; 74. a threaded rod; 75. moving the plate; 76. a connecting rod; 77. a cutter; 78. a guide rod; 8. a stabilizing mechanism; 81. a stabilizing rod; 82. a transmission rod; 83. a slider; 9. a chute; 10. a placement groove; 11. mounting grooves; 12. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic cutting device of polishing skin, the on-line screen storage device comprises a base 1, roof 3 and spout 9, stand 2 and 3 fixed connection of roof are passed through to base 1's upper end, the upper end of roof 3 is fixed with first motor 4 through the mounting panel, the lower extreme of first motor 4 is fixed with axis of rotation 5, axis of rotation 5 rotates and runs through roof 3, and lower extreme and 6 fixed connection of hydraulic stem, adjustment mechanism 7 is installed to the lower extreme of hydraulic stem 6, adjustment mechanism 7 is connected through stabilizing mean 8 and spout 9 transmission, spout 9 is seted up on roof 3, at first place the polishing skin and fix on base 1, then change the mounted position of shearing mechanism through adjustment mechanism 7 according to the size of polishing piece, then make cutting mechanism and the top contact of polishing piece through hydraulic stem 6, then start first motor 4 and drive axis of rotation 5 rotations, and then make adjustment mechanism 7 drive cutting mechanism to polish the cutting to the cutting of piece.

The adjusting mechanism 7 comprises a connecting frame 71, a supporting plate 72, a second motor 73, a threaded rod 74, a moving plate 75, a connecting rod 76, a cutter 77 and a guide rod 78, the upper end of the connecting frame 71 is fixed on the hydraulic rod 6, the supporting plate 72 for installing the second motor 73 is fixed on one side of the connecting frame 71, the threaded rod 74 is fixed on the second motor 73, the threaded rod 74 is in threaded connection with the connecting frame 71, the moving plate 75 is in threaded connection with the threaded rod 74, the lower portion of the moving plate 75 is in sliding connection with the guide rod 78, the guide rod 78 is fixed on the inner side of the connecting frame 71, the connecting rod 76 for installing the cutter 77 is fixed at the lower end of the moving plate 75, and when a polishing sheet with a larger size needs to be cut, the second motor 73 is started, so that the threaded rod 74 drives the moving plate 75 to move towards the side far away from the second motor 73, and the connecting rod 76 drives the cutter 77 to move, thereby increasing the cutting radius of the cutter 77 and cutting the polishing sheet.

Wherein, firm mechanism 8 includes firm pole 81, transfer line 82 and slider 83, firm pole 81's bottom mounting is on connection frame 71, top and transfer line 82 fixed connection, the inboard rotation of transfer line 82 is connected with slider 83, slider 83 slidable mounting is in the inside of spout 9, drive connection frame 71 at first motor 4 and follow hydraulic stem 6 pivoted in-process, can make firm pole 81 drive slider 83 slide in the inside of spout 9, thereby can improve the stability when connection frame 71 rotates, and then improve the cutting precision of cutter 77.

The sliding groove 9 is circular and facilitates sliding of the sliding block 83 inside.

Wherein, standing groove 10 has been seted up to the upper end of base 1, and mounting groove 11 has been seted up at the middle part of standing groove 10, and the inside of mounting groove 11 is fixed with sucking disc 12, and the polishing piece of equidimension not can be placed to the inside of standing groove 10, then adsorbs fixedly with polishing piece through sucking disc 12.

Wherein, the rubber particles are fixed inside the placing groove 10, which can improve the friction force between the polishing sheet and the placing groove 10, thereby preventing the polishing sheet from sliding when the cutter 77 cuts the polishing sheet.

The working principle is as follows: when the polishing machine is used, firstly, polishing leather is placed inside the placing groove 10, then the polishing sheets are adsorbed and fixed through the sucking discs 12, when a polishing sheet with a large size needs to be cut, the second motor 73 is started, the threaded rod 74 drives the movable plate 75 to move towards one side far away from the second motor 73, the connecting rod 76 drives the cutter 77 to move, the cutting radius of the cutter 77 is increased, then the cutter 77 is in contact with the top end of the polishing sheet through the hydraulic rod 6, then the first motor 4 is started to drive the rotating shaft 5 to rotate, further the connecting frame 71 drives the cutter 77 to cut the polishing sheets, and in the process that the first motor 4 drives the connecting frame 71 to rotate along the hydraulic rod 6, the stabilizing rod 81 can drive the sliding block 83 to slide inside the sliding groove 9, so that the stability of the connecting frame 71 during rotation can be improved, and the cutting precision of the cutter 77 is improved.

Claims

1. The utility model provides an automatic cutting device of polishing skin, includes base (1), roof (3) and spout (9), the upper end of base (1) is through stand (2) and roof (3) fixed connection, the upper end of roof (3) is fixed with first motor (4) through the mounting panel, the lower extreme of first motor (4) is fixed with axis of rotation (5), axis of rotation (5) are rotated and are run through roof (3), and lower extreme and hydraulic stem (6) fixed connection, its characterized in that: adjustment mechanism (7) are installed to the lower extreme of hydraulic stem (6), adjustment mechanism (7) are connected with spout (9) transmission through stabilizing mean (8), spout (9) are seted up on roof (3).

2. The automatic cutting device for the polished leather according to claim 1, wherein: adjustment mechanism (7) are including linking frame (71), backup pad (72), second motor (73), threaded rod (74), movable plate (75), connecting rod (76), cutter (77) and lead positive pole (78), the upper end of linking frame (71) is fixed on hydraulic stem (6), one side of linking frame (71) is fixed with backup pad (72) that are used for installing second motor (73), be fixed with threaded rod (74) on second motor (73), threaded rod (74) and linking frame (71) threaded connection, threaded connection has movable plate (75) on threaded rod (74), the lower part and the guide positive pole (78) sliding connection of movable plate (75), guide positive pole (78) are fixed in the inboard of linking frame (71), the lower extreme of movable plate (75) is fixed with connecting rod (76) that are used for installing cutter (77).

3. The automatic cutting device for the polished leather according to claim 1, wherein: the stabilizing mechanism (8) comprises a stabilizing rod (81), a transmission rod (82) and a sliding block (83), the bottom end of the stabilizing rod (81) is fixed on the connecting frame (71), the top end of the stabilizing rod is fixedly connected with the transmission rod (82), the sliding block (83) is rotatably connected to the inner side of the transmission rod (82), and the sliding block (83) is slidably arranged inside the sliding groove (9).

4. The automatic cutting device for the polished leather according to claim 1, wherein: the sliding groove (9) is annular.

5. The automatic cutting device for the polished leather according to claim 1, wherein: the novel multifunctional nursing bottle is characterized in that a placing groove (10) is formed in the upper end of the base (1), a mounting groove (11) is formed in the middle of the placing groove (10), and a sucker (12) is fixed inside the mounting groove (11).

6. The automatic cutting device for the polished leather according to claim 5, wherein: rubber particles are fixed inside the placing groove (10).