CN212497994U

CN212497994U - Sectioning equipment

Info

Publication number: CN212497994U
Application number: CN202021350117.XU
Authority: CN
Inventors: 皮富谋; 田涛; 韩杨
Original assignee: Suzhou Kunrong Precision Electronics Co Ltd
Current assignee: Suzhou Kunrong Precision Electronics Co Ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-02-09
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a sectioning device, which comprises a frame, a carrying platform, a knife rest and a cutter; the carrying platform is movably arranged in the frame, a carrying platform driving source is arranged at the bottom of the carrying platform, and the carrying platform driving source can drive the carrying platform to lift back and forth in the Z-axis direction; the tool rest is arranged at the top of the frame in a sliding manner, and is connected with a tool rest driving source which drives the tool rest to horizontally slide in the X-axis direction; the cutter slides and sets up in the bottom of knife rest, the cutter is connected with the cutter driving source, cutter driving source drive cutter is at Y axle direction back and forth slip, cutter and horizontal plane slope. The utility model discloses guaranteed the product and dissected the roughness on surface, improved the utilization ratio that dissects of product, guaranteed the thickness that the product was dissected.

Description

Sectioning equipment

Technical Field

The utility model relates to a dissect equipment.

Background

The sectioning equipment is used for sectioning a raw material with a certain thickness to a product with a preset thickness, the sectioning of the raw material in the market at present adopts a planer tool to section, the raw material needs to be sectioned into a plurality of products with preset thicknesses, and then the products with the preset thicknesses are sectioned. Because each product with the preset thickness is cut, the clamped part of the product cannot be cut, and waste is caused. In addition, the sectioning knife is directly sectioned from one end to the other end, so that the flatness of the sectioned product cannot be guaranteed, and the thickness of the product cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a device for dissecting, which ensures the product to dissect, and has higher surface evenness, higher product utilization rate and higher thickness.

In order to achieve the above purpose, the utility model discloses a technical scheme is: a sectioning device comprises a frame, a carrying platform, a tool rest and a cutter; the carrying platform is movably arranged in the frame, a carrying platform driving source is arranged at the bottom of the carrying platform, and the carrying platform driving source can drive the carrying platform to lift back and forth in the Z-axis direction; the tool rest is arranged at the top of the frame in a sliding manner, and is connected with a tool rest driving source which drives the tool rest to horizontally slide in the X-axis direction; the cutter slides and sets up in the bottom of knife rest, the cutter is connected with the cutter driving source, cutter driving source drive cutter is at Y axle direction back and forth slip, cutter and horizontal plane slope.

The utility model has the advantages that through the matching arrangement of the frame, the carrying platform, the knife rest, the cutter, the carrying platform driving source, the knife rest driving source and the cutter driving source, the inclined cutter can swing left and right while moving forward, so that the surface planeness of the product for sectioning is higher, the surface is smooth, and the sectioning thickness is ensured; after cutting the first layer, the microscope carrier shifts up, carries out sectioning of second floor to the product again, until the direction of height of product is basically sectioned, the utilization ratio of product is higher, can reach more than 95%, through the control to the microscope carrier distance that shifts up, this application can dissect the product to 0.05 mm's thickness.

Preferably, the carrier driving source includes a carrier servo motor, a lead screw, and a plurality of guide posts, the lead screw and the plurality of guide posts are both vertically arranged along the Z-axis direction, the lead screw is connected with the carrier by a screw thread, the lead screw is driven by the carrier servo motor to rotate, and the guide posts penetrate through the carrier and are fixed on the bottom plate of the frame. The guide post is used for guiding the lifting of the carrying platform, and the carrying platform servo motor is used for driving the screw rod to rotate so as to drive the carrying platform to move back and forth in the direction of the guide post.

Preferably, the tool rest driving source adopts a servo motor and a lead screw assembly, the servo motor is connected with a lead screw, and the lead screw is in threaded connection with the tool rest.

Preferably, the cutter driving source includes slider, guide rail, cutter motor, cam, the guide rail is fixed in the knife rest bottom and is set up along the Y axle, the slider slides and sets up on the guide rail, the bottom at the slider is fixed to the cutter, there is the oval groove inside the slider, the output shaft of cutter motor down just is connected fixedly with the cam, the cam is located the oval inslot, the cam is tangent with the minor axis direction in the oval inslot, the cam can drive the slider along guide rail round trip movement. The rotation of cutter motor drives the cam and rotates, and the cam drives the slider to move, and the slider can only move back and forth along the guide rail because the slider is limited by the guide rail.

Preferably, the cutter is arranged on a bracket at the bottom of the sliding block, and the angle of the cutter on the bracket is adjustable. The connecting columns penetrating through the two ends of the cutter of the bracket can be provided with threads, and the connecting columns are locked and fixed through nuts after being adjusted to a proper position.

Preferably, the cutter head of the cutter and the cutter body form an obtuse angle, and the side face of the obtuse angle of the cutter faces the carrying platform. So that the cutter body of the cutter cannot interfere with the cut product and cannot rub the cut product.

Preferably, the carrier has two side plates, and baffles are disposed on opposite inner sides of the two side plates, and each baffle is fixed on the corresponding side plate through a bolt. The positions of the two baffle plates are fixed through bolts, and the carrying platform can clamp products with different widths, so that the applicability is improved.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a side view of the present embodiment;

FIG. 3 is a schematic view of the slider and the cam in a first state according to the present embodiment;

FIG. 4 is a diagram illustrating a second state of the slider and the cam according to the present embodiment;

fig. 5 is a schematic diagram of the cooperation of the cutter and the product in this embodiment.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-5, the sectioning apparatus of the present embodiment includes a frame 1, a stage 2, a tool rest 3, and a cutting blade 4; the carrier 2 is movably arranged in the frame 1, a carrier driving source 5 is arranged at the bottom of the carrier 2, and the carrier driving source 5 can drive the carrier 2 to move up and down in the Z-axis direction; the tool rest 3 is arranged at the top of the frame 1 in a sliding manner, the tool rest 3 is connected with a tool rest driving source, and the tool rest driving source drives the tool rest 3 to horizontally slide in the X-axis direction; the cutter 4 is arranged at the bottom of the cutter rest 3 in a sliding mode, the cutter 4 is connected with the cutter driving source 6, the cutter driving source 6 drives the cutter 4 to slide back and forth in the Y-axis direction, and the cutter 4 is inclined to the horizontal plane.

A product 22 to be cut is placed on the carrier 2, the cutter 4 can advance to the X-axis direction of the rear end from the front end of the product 22 to be cut through the driving of the cutter frame driving source and the cutter driving source 6, and can swing to the Y-axis direction from left to right in the process of sliding from the front end to the rear end, so that the uppermost layer of the product 22 is cut through.

Wherein, microscope stage driving source 5 includes microscope stage servo motor 7, lead screw 8, a plurality of guide post 9, and lead screw 8, a plurality of guide post 9 all set up along the Z axle direction is vertical, and lead screw 8 and microscope stage 2 threaded connection, lead screw 8 are driven its rotation by microscope stage servo motor 7, and guide post 9 passes microscope stage 2 and fixes on the bottom plate 10 of frame 1. The guide post is used for guiding the lifting of the carrying platform, and the carrying platform servo motor is used for driving the screw rod to rotate so as to drive the carrying platform to move back and forth in the direction of the guide post.

The tool rest driving source adopts a servo motor and a lead screw assembly, the servo motor is connected with a lead screw, and the lead screw is in threaded connection with the tool rest 3.

The cutter driving source 6 comprises a slide block 11, a guide rail 12, a cutter motor 13 and a cam 14, the guide rail 12 is fixed at the bottom of the cutter rest 3 and arranged along the Y axis, the slide block 11 is arranged on the guide rail 12 in a sliding mode, the cutter 4 is fixed at the bottom of the slide block 11, an oval groove 15 is formed in the slide block 11, an output shaft of the cutter motor 13 faces downwards and is fixedly connected with the cam 14, the cam 14 is located in the oval groove 15, the cam 14 is internally tangent to the short axis direction in the oval groove 15, and the cam 14 can drive the slide block 11 to move back and forth along. The rotation of cutter motor drives the cam and rotates, and the cam drives the slider to move, and the slider can only move back and forth along the guide rail because the slider is limited by the guide rail.

The cutter 4 is arranged on a bracket 16 at the bottom of the slide block 11, and the angle on the bracket 16 is adjustable. The connecting columns penetrating through the two ends of the cutter of the bracket can be provided with threads, and the connecting columns are locked and fixed through nuts after being adjusted to a proper position.

The blade head 17 of the cutter 4 forms an obtuse angle with the blade 18, and the side of the obtuse angle of the cutter 4 faces the carrier 2. So that the blade 18 of the cutter cannot interfere with the cut product and cannot rub the cut product.

The carrier 2 has two side plates 19, and the opposite inner sides of the two side plates 19 are provided with baffle plates 20, and each baffle plate 20 is fixed on the corresponding side plate 19 through bolts 21. The positions of the two baffles 20 are fixed 21 by bolts, and the carrier 2 can hold products with different widths.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A sectioning device, characterized in that: comprises a frame (1), a carrying platform (2), a knife rest (3) and a cutting knife (4);

the carrying platform (2) is movably arranged in the frame (1), a carrying platform driving source (5) is arranged at the bottom of the carrying platform (2), and the carrying platform driving source (5) can drive the carrying platform (2) to lift back and forth in the Z-axis direction;

the tool rest (3) is arranged at the top of the frame (1) in a sliding manner, the tool rest (3) is connected with a tool rest driving source, and the tool rest driving source drives the tool rest (3) to horizontally slide in the X-axis direction;

the cutting knife (4) is arranged at the bottom of the knife rest (3) in a sliding mode, the cutting knife (4) is connected with the cutting knife driving source (6), the cutting knife driving source (6) drives the cutting knife (4) to slide back and forth in the Y-axis direction, and the cutting knife (4) is inclined to the horizontal plane.

2. The sectioning apparatus according to claim 1, wherein: the microscope carrier driving source (5) comprises a microscope carrier servo motor (7), a screw rod (8) and a plurality of guide columns (9), the screw rod (8) and the guide columns (9) are vertically arranged along the Z-axis direction, the screw rod (8) is in threaded connection with the microscope carrier (2), the screw rod (8) is driven to rotate by the microscope carrier servo motor (7), and the guide columns (9) penetrate through the microscope carrier (2) and are fixed on a bottom plate (10) of the frame (1).

3. The sectioning apparatus according to claim 1, wherein: the tool rest driving source adopts a servo motor and a lead screw assembly, the servo motor is connected with a lead screw, and the lead screw is in threaded connection with the tool rest (3).

4. The sectioning apparatus according to claim 1, wherein: cutter driving source (6) include slider (11), guide rail (12), cutter motor (13), cam (14), guide rail (12) are fixed in knife rest (3) bottom and are set up along the Y axle, slider (11) slide to be set up on guide rail (12), the bottom at slider (11) is fixed in cutter (4), slider (11) inside has oval groove (15), the output shaft of cutter motor (13) down and be connected fixedly with cam (14), cam (14) are located oval groove (15), cam (14) and the interior minor axis direction inscribe of oval groove (15), cam (14) can drive slider (11) along guide rail (12) round trip movement.

5. The sectioning apparatus according to claim 4, wherein: the cutter (4) is arranged on a support (16) at the bottom of the sliding block (11), and the angle of the cutter on the support (16) is adjustable.

6. The sectioning apparatus according to claim 1, wherein: the cutter head (17) of the cutter (4) and the cutter body (18) form an obtuse angle, and the side face of the obtuse angle of the cutter (4) faces the carrying platform (2).

7. The sectioning apparatus according to claim 1, wherein: the carrying platform (2) is provided with two side plates (19), baffle plates (20) are arranged on the opposite inner sides of the two side plates (19), and each baffle plate (20) is fixed on the corresponding side plate (19) through a bolt (21).