CN216682448U

CN216682448U - Inferior gram force board cutting device convenient to stabilize centre gripping

Info

Publication number: CN216682448U
Application number: CN202220258702.XU
Authority: CN
Inventors: 胡道广
Original assignee: Jiangsu Guangcheng Acrylic Co ltd
Current assignee: Jiangsu Guangcheng Acrylic Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-06-07
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses an acrylic plate cutting device convenient for stable clamping, which comprises an underframe, wherein two sides of the top end of the underframe are fixedly connected with two supporting column groups respectively, the top ends of the two supporting groups are fixedly connected with two opposite limiting frame structures respectively, a workbench is arranged between the two limiting frame structures, two sides of the bottom end of the workbench are movably connected with a plurality of first hydraulic telescopic rods respectively, the outer sides of the two limiting frame structures are connected with a mounting frame in a sliding manner, the top ends of the two limiting frame structures are connected with a plurality of telescopic frames in a sliding manner, the bottom ends of the telescopic frames are provided with second hydraulic telescopic rods respectively, the bottom ends of the second hydraulic telescopic rods are fixedly connected with a motor, and the bottom end of the motor is fixedly connected with a fixed structure; after the acrylic plate is clamped and fixed, the first hydraulic telescopic rod can be operated to drive the workbench to change in the limiting part, so that the clamped angle of the acrylic plate can be adjusted, and the cutting angle of the acrylic plate can be controlled at will.

Description

Inferior gram force board cutting device convenient to stabilize centre gripping

Technical Field

The utility model belongs to the technical field of cutting equipment, and particularly relates to an acrylic plate cutting device convenient for stable clamping.

Background

Acrylic also known as special treatment's organic glass is the organic glass renewal product, often uses the form of panel, and in the course of working of inferior gram force board, need cut processing to inferior gram force board, at the in-process of cutting processing, because the centre gripping of inferior gram force board is improper, inferior gram force board can produce great displacement for the inferior gram force board that cuts well produces more deckle edge, has increaseed the work load of later stage polishing.

However, the acrylic plate cutting device in the prior art generally has the following problems:

1. when cutting is carried out, the cutting angle is fixed, generally, the cutting is vertical, and when oblique cutting is carried out, secondary cutting processing is needed;

2. when the cutting angle is changed, the clamping force of the clamping structure on the acrylic plate is usually changed, and the edge of the acrylic plate can be warped.

Therefore, it is necessary to provide an acrylic plate cutting device which facilitates stable clamping to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides an acrylic plate cutting device facilitating stable clamping, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an acrylic plate cutting device convenient for stable clamping comprises a bottom frame, wherein two supporting column groups are fixedly connected to two sides of the top end of the bottom frame respectively, two opposite limiting frame structures are fixedly connected to the top ends of the two supporting column groups respectively, a workbench is arranged between the two limiting frame structures, a plurality of first hydraulic telescopic rods are movably connected to two sides of the bottom end of the workbench respectively, a mounting frame is slidably connected to the outer sides of the two limiting frame structures, an electric telescopic rod is slidably connected to the bottom of the top end of the mounting frame, a drilling machine is fixedly connected to the bottom end of the electric telescopic rod, a plurality of telescopic frames are slidably connected to the top ends of the two limiting frame structures, a second hydraulic telescopic rod is mounted at the bottom ends of the telescopic frames respectively, a motor is fixedly connected to the bottom end of the second hydraulic telescopic rod, a fixing structure is fixedly connected to the bottom end of the motor, and comprises a piston cylinder, the piston cylinder is characterized in that a liquid filling cavity is formed in the piston cylinder, a partition plate is arranged at the bottom end of the liquid filling cavity, two opposite piston rods are arranged on two sides of the partition plate respectively, the bottom ends of the piston rods are inserted into the bottom end of the liquid filling cavity in a sliding mode, and the bottom ends of the piston rods are hinged to a clamping plate.

Further, spacing structure includes spacing portion, clearance portion, first spout and second spout, the clearance portion is located the top of spacing portion, first spout is located one side of clearance portion, the second spout is located the top of first spout.

Further, the width of spacing portion is greater than the width of workstation, the both sides of workstation all extend to corresponding spacing portion inboard, just the both sides of workstation have all linked firmly the spring assembly, one side of spring assembly has all linked firmly the fixture block.

Further, the inboard of clearance portion is installed and is blown the aerofoil, the spacing structure that alternates of one end of blowing the aerofoil, just the one end of blowing the aerofoil has linked firmly the air pump.

Further, the first sliding groove is matched with the mounting frame, and the second sliding groove is matched with the telescopic frame.

Furthermore, a plurality of waste material holes are formed in the two sides and the bottom end of the limiting frame structure, and the width of each waste material hole is smaller than that of each clamping block.

Furthermore, hydraulic oil is filled in the liquid filling cavity, a pressure switch is installed at the top end of the liquid filling cavity, a gap is reserved between the pressure switch and the top end of the partition plate, and the pressure switch is electrically connected with an external controller.

The utility model has the technical effects and advantages that:

1. after the acrylic plate is clamped and fixed, the first hydraulic telescopic rod can be operated to drive the workbench to change in the limiting part, so that the clamped angle of the acrylic plate can be adjusted, the cutting angle of the acrylic plate can be controlled at will, and the acrylic plate can be directly cut without secondary processing when oblique cutting is needed.

2. When the cutting angle is changed, the acrylic plate presses the corresponding piston rod along with the change of the angle of the acrylic plate, so that the piston rod retracts into the piston cylinder, and because the liquid filling cavity is filled with hydraulic oil, the piston rod on one side retracts into the piston cylinder, and meanwhile, the piston rod on the other side synchronously extends outwards, so that the clamping force of the clamping plate on the acrylic plate is kept consistent all the time, and the clamping stability is kept.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.

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

FIG. 2 is a schematic rear view of the overall structure of the present invention;

FIG. 3 is a cross-sectional view of the overall construction of the present invention;

fig. 4 is an enlarged view of the utility model at a in fig. 3.

In the figure: 1. a chassis; 2. a support column group; 3. a limiting frame structure; 301. a limiting part; 302. a cleaning part; 303. a first chute; 304. a second chute; 305. a blowing plate; 306. an air pump; 307. a scrap hole; 4. a work table; 401. a spring set; 402. a clamping block; 5. a first hydraulic telescopic rod; 6. a mounting frame; 7. an electric telescopic rod; 8. a drilling machine; 9. a telescopic frame; 10. a second hydraulic telescopic rod; 11. a motor; 12. a fixed structure; 1201. a piston cylinder; 1202. a liquid filling cavity; 1203. a partition plate; 1204. a piston rod; 1205. a clamping plate; 1206. hydraulic oil; 1207. and (6) a pressure switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the utility model provides an acrylic plate cutting device convenient for stable clamping, which comprises an underframe 1, wherein two supporting column groups 2 are respectively fixedly connected to two sides of the top end of the underframe 1, two opposite limiting frame structures 3 are respectively fixedly connected to the top ends of the two supporting column groups, a workbench 4 is arranged between the two limiting frame structures 3, a plurality of first hydraulic telescopic rods 5 are respectively and movably connected to two sides of the bottom end of the workbench 4, a mounting frame 6 is slidably connected to the outer sides of the two limiting frame structures 3, an electric telescopic rod 7 is slidably connected to the bottom of the top end of the mounting frame 6, a drilling machine 8 is fixedly connected to the bottom end of the electric telescopic rod 7, a plurality of telescopic frames 9 are slidably connected to the top ends of the two limiting frame structures 3, a second hydraulic telescopic rod 10 is respectively mounted at the bottom ends of the plurality of telescopic frames 9, a motor 11 is fixedly connected to the bottom end of the second hydraulic telescopic rod 10, and a fixed structure 12 is fixedly connected to the bottom end of the motor 11, fixed knot constructs 12 includes piston barrel 1201, prefill chamber 1202 has been seted up to piston barrel 1201's inside, the bottom in prefill chamber 1202 is equipped with baffle 1203, the intussuseption in prefill chamber 1202 is filled with hydraulic oil 1206, pressure switch 1207 is installed on the top in prefill chamber 1202, leave the space between the top of pressure switch 1207 and baffle 1203, pressure switch 1207 and external control ware electric connection, the both sides of baffle 1203 are equipped with two relative piston rods 1204 respectively, the bottom of two piston rods 1204 all slides the bottom of pegging graft prefill chamber 1202, and the bottom of two piston rods 1204 articulates there is clamping plate 1205, spacing structure 3 includes spacing portion 301, clearance portion 302, first spout 303 and second spout 304, clearance portion 302 is located the top of spacing portion 301, first spout 303 is located one side of clearance portion 302, second spout 304 is located the top of first spout 303.

When the utility model is used, firstly, an acrylic plate is placed on a working table 4, then the position of a telescopic frame 9 is adjusted, a second hydraulic telescopic rod 10 drives a piston cylinder 1201 and a piston rod 1204 to further drive a clamping plate 1205 to fix the position of the acrylic plate, and then an electric telescopic rod 7 is used for lowering a drilling machine 8 to cut the acrylic plate, after the acrylic plate is clamped and fixed, the first hydraulic telescopic rod 5 can still be operated to drive the working table 4 to move in a limiting part 301, so that the clamped angle of the acrylic plate is adjusted, the cut angle of the acrylic plate can be controlled at will, when the cutting angle is required to be cut obliquely, the cutting can be directly cut without secondary processing, and when the cutting angle is changed, along with the change of the angle of the acrylic plate, the acrylic plate can press the corresponding piston rod 1204, so that the piston rod 1204 retracts into the piston cylinder 1201, and because the hydraulic oil 1206 is filled in a liquid filling cavity 1202, when the piston rod 1204 at one side retracts into the piston cylinder 1201, the piston rod 1204 at the other side synchronously extends outwards, so that the clamping force of the clamping plate 1205 on the acrylic plate is kept consistent all the time, and the clamping is kept stable.

As shown in fig. 1-4, as a specific embodiment of the present invention, the width of the limiting portion 301 is greater than the width of the working platform 4, both sides of the working platform 4 extend to the inner sides of the corresponding limiting portions 301, both sides of the working platform 4 are fixedly connected with the spring sets 401, one sides of the spring sets 401 are fixedly connected with the fixture blocks 402, the inner side of the cleaning portion 302 is provided with the blowing plate 305, one end of the blowing plate 305 is inserted into the limiting frame structure 3, one end of the blowing plate 305 is fixedly connected with the air pump 306, the first sliding groove 303 is matched with the mounting frame 6, the second sliding groove 304 is matched with the telescopic frame 9, both sides and the bottom end of the limiting frame structure 3 are provided with a plurality of waste holes 307, and the width of the waste holes 307 is smaller than the width of the fixture blocks 402.

According to the utility model, the width of the limiting part 301 is larger than that of the workbench 4, so that the free angle adjustment of the workbench 4 is realized, the spring set 401 and the fixture block 402 assist in keeping the position of the workbench 4 stable, the air pump 306 can be started during cutting, the air pump 306 cleans the surface of the acrylic plate through the blowing plate 305, and cut chips can fall out of the workbench 4 through the waste hole 307 without affecting cutting.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an inferior gram force board cutting device convenient to stabilize centre gripping, includes chassis (1), its characterized in that: the two sides of the top end of the chassis (1) are fixedly connected with two supporting column groups (2) respectively, the top ends of the two supporting column groups (2) are fixedly connected with two opposite limiting frame structures (3) respectively, a workbench (4) is arranged between the two limiting frame structures (3), two sides of the bottom end of the workbench (4) are movably connected with a plurality of first hydraulic telescopic rods (5) respectively, the outer sides of the two limiting frame structures (3) are slidably connected with a mounting frame (6), the bottom of the top end of the mounting frame (6) is slidably connected with an electric telescopic rod (7), the bottom end of the electric telescopic rod (7) is fixedly connected with a drilling machine (8), the top ends of the two limiting frame structures (3) are slidably connected with a plurality of telescopic frames (9), a second hydraulic telescopic rod (10) is installed at the bottom ends of the plurality of telescopic frames (9), and a motor (11) is fixedly connected with the bottom end of the second hydraulic telescopic rod (10), the bottom of motor (11) has linked firmly fixed knot structure (12), fixed knot structure (12) are including piston cylinder (1201), prefill chamber (1202) have been seted up to the inside of piston cylinder (1201), the bottom in prefill chamber (1202) is equipped with baffle (1203), the both sides of baffle (1203) are equipped with two relative piston rods (1204) respectively, two the bottom of piston rod (1204) all slides the bottom of pegging graft prefill chamber (1202), and two the bottom of piston rod (1204) articulates there is grip block (1205).

2. The acrylic plate cutting device facilitating stable clamping as claimed in claim 1, wherein: spacing structure (3) are including spacing portion (301), clearance portion (302), first spout (303) and second spout (304), clearance portion (302) are located the top of spacing portion (301), first spout (303) are located one side of clearance portion (302), second spout (304) are located the top of first spout (303).

3. The acrylic plate cutting device facilitating stable clamping as claimed in claim 2, wherein: the width of spacing portion (301) is greater than the width of workstation (4), the both sides of workstation (4) all extend to corresponding spacing portion (301) inboard, just the both sides of workstation (4) have all linked firmly spring assembly (401), one side of spring assembly (401) has all linked firmly fixture block (402).

4. The acrylic plate cutting device facilitating stable clamping as claimed in claim 2, wherein: air blowing plate (305) is installed to the inboard of clearance portion (302), air blowing plate (305)'s one end alternates spacing structure (3), just air blowing plate (305)'s one end has linked firmly air pump (306).

5. The acrylic plate cutting device facilitating stable clamping as claimed in claim 2, wherein: the first sliding groove (303) is matched with the mounting frame (6), and the second sliding groove (304) is matched with the telescopic frame (9).

6. The acrylic plate cutting device facilitating stable clamping as claimed in claim 1, wherein: a plurality of waste material holes (307) are formed in the two sides and the bottom end of the limiting frame structure (3), and the width of each waste material hole (307) is smaller than that of the fixture block (402).

7. The acrylic plate cutting device facilitating stable clamping as claimed in claim 1, wherein: the hydraulic oil (1206) is filled in the liquid filling cavity (1202), a pressure switch (1207) is installed at the top end of the liquid filling cavity (1202), a gap is reserved between the pressure switch (1207) and the top end of the partition plate (1203), and the pressure switch (1207) is electrically connected with an external controller.