CN210306329U

CN210306329U - Workpiece supporting device for laser engraving cutting machine

Info

Publication number: CN210306329U
Application number: CN201921258432.7U
Authority: CN
Inventors: 王斌
Original assignee: Mingtai Yanshen Tianjin Automation Equipment Co Ltd
Current assignee: Mingtai Yanshen Tianjin Automation Equipment Co Ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-04-14
Anticipated expiration: 2029-08-06

Abstract

The utility model discloses a work piece strutting arrangement for laser engraving cutting machine belongs to laser engraving cutting machine technical field, including clamp plate and bottom plate, the upper surface joint of clamp plate has the screw cap, and screw cap female connection has the screw thread post, the top and the bottom of screw thread post are fixedly connected with respectively and twist ring and pivot, the surface of pivot has cup jointed the bearing, and the bearing joint is on the upper surface of bottom plate, the upper surface of clamp plate is through the fixed connection of the lower surface of spring beam with the fixed plate, the quantity of spring beam is two; through setting up clamp plate and bottom plate, the work piece can be cliied to clamp plate and bottom plate, and when clamp plate and bottom plate were fixed, the work piece can't produce the displacement when being processed, through setting up sucking disc an and sucking disc b, sucking disc an and sucking disc b can hold laser engraving machine's inner wall respectively for clamp plate and bottom plate can be by stable fixed, thereby make the work piece can be fixed more stable.

Description

Workpiece supporting device for laser engraving cutting machine

Technical Field

The utility model belongs to the technical field of laser engraving cutting machine, concretely relates to work piece strutting arrangement for laser engraving cutting machine is used.

Background

The laser has high coherence, high intensity and high directivity, and is transmitted by the reflecting mirror after being generated by the laser and irradiated on a processed article through the collecting mirror, so that the temperature of the processed article (surface) is increased rapidly due to strong heat energy, the point is melted or vaporized rapidly due to high temperature, and the processing purpose is achieved by matching with the running track of the laser head.

The existing laser engraving machine is used for placing a workpiece in the laser engraving machine when the workpiece is machined, and the workpiece cannot be fixed in the laser engraving machine, so that the workpiece can be displaced if a machine body vibrates in the machining process, and the laser engraving position is deviated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece strutting arrangement for laser engraving cutting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a work piece strutting arrangement for laser engraving cutting machine, includes clamp plate and bottom plate, the upper surface joint of clamp plate has screw cap, and screw cap female connection has the screw thread post, the top and the bottom of screw thread post are fixedly connected with respectively and twist ring and pivot, the bearing has been cup jointed to the surface of pivot, and the bearing joint is at the upper surface of bottom plate, the upper surface of clamp plate passes through the lower fixed surface of spring beam and fixed plate and is connected, the quantity of spring beam is two, and two spring beam bilateral symmetry set up, and the opposite face of two fixed plates respectively with sheathed tube left and right sides face fixed connection, the intraductal support column that is provided with of cover, and the top fixedly connected with sucking disc b of support column.

Preferably, the opposite surfaces of the pressing plate and the bottom plate are fixedly connected with a silica gel pad, and the silica gel pad is positioned on the left side of the threaded column.

Preferably, the lower surface of the bottom plate is fixedly connected with a plurality of suckers a.

Preferably, the spring rod mainly comprises a spring a and a telescopic rod, the spring a is sleeved on the outer surface of the telescopic rod, and the top ends and the bottom ends of the spring a and the telescopic rod are respectively and fixedly connected with the opposite surfaces of the fixed plate and the pressing plate.

Preferably, a plurality of clamping grooves are formed in the front face and the back face of the supporting column, and the plurality of clamping grooves are uniformly arranged from top to bottom.

Preferably, the front and the back of the sleeve are both communicated with a U-shaped plate, a push plate and a spring b are arranged in the U-shaped plate, two ends of the spring b are respectively fixedly connected with the front of the push plate and the front of the inner wall of the U-shaped plate, a fixture block is fixedly connected to the back of the push plate, and the fixture block is located in a through hole formed in the outer surface of the sleeve.

Preferably, the front side and the rear side of the right side face of the pressing plate are fixedly connected with sliding blocks, the sliding blocks are connected in sliding grooves formed in the left side face of the side plate in a sliding mode, and the side plate is fixedly connected to the right side face of the bottom plate.

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

this a work piece strutting arrangement for laser engraving cutting machine, through setting up clamp plate and bottom plate, the work piece can be cliied to clamp plate and bottom plate, and when clamp plate and bottom plate were fixed, the work piece can't produce the displacement when being processed man-hour, through setting up sucking disc a and sucking disc b, the inner wall of laser engraving machine can be held respectively to sucking disc a and sucking disc b for clamp plate and bottom plate can be by stable fixing, thereby make the work piece can be fixed more stable.

This a work piece strutting arrangement for laser engraving cutting machine is through setting up the spring beam, when the work piece was placed in the organism, can extrude sucking disc b when apron on the organism covered the organism, and sucking disc b can drive the fixed plate through the support column and move down, and the fixed plate can extrude the spring beam shrink, can provide certain buffering for sucking disc a, avoids the unable closure of apron on the organism.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the middle sleeve and the U-shaped plate of the present invention;

fig. 3 is a schematic structural view of the middle press plate and the side plate of the present invention.

In the figure: 1. pressing a plate; 2. a base plate; 3. a side plate; 4. a sucker a; 5. a threaded cap; 6. a threaded post; 7. a spring lever; 71. a telescopic rod; 72. a spring a; 8. a sleeve; 9. a U-shaped plate; 10. a card slot; 11. a support pillar; 12. a sucker b; 13. a through hole; 14. a clamping block; 15. a spring b; 16. a slide block.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a work piece strutting arrangement for laser engraving cutting machine, including clamp plate 1 and bottom plate 2, clamp plate 1's upper surface joint has

screw cap

5, and 5 female connections in screw cap have screw post 6, the top and the bottom of screw post 6 are fixedly connected with screw ring and pivot respectively, the bearing has been cup jointed to the surface of pivot, and the bearing joint is at the upper surface of bottom plate 2, clamp plate 1's upper surface passes through the lower fixed surface of spring beam 7 with the fixed plate and is connected, the quantity of spring beam 7 is two, and two spring beam 7 bilateral symmetry set up, and the opposite face of two fixed plates respectively with the left and right sides face fixed connection of sleeve pipe 8, be provided with support column 11 in the sleeve pipe 8, and the top fixedly connected with sucking disc b12 of support column 11.

In the above scheme, the workman places the work piece between two silica gel pads, then it is rotatory to twist screw post 6 through twisting the ring, screw cap 5 drives clamp plate 1 downstream, clamp plate 1 and bottom plate 2 can be stable the one corner of cliping the work piece, through using a plurality of splint and bottom plate 2, the work piece is firmly fixed that can be fine, put into the organism with bottom plate 2 and work piece, simultaneously sucking disc a4 inhales the organism, workman's pulling ejector pad drives fixture block 14 and leaves draw-in groove 10, move support column 11 and upwards or certain distance of downstream simultaneously, spring b15 can drive fixture block 14 and remove when loosening the ejector pad through self elasticity extension, make in fixture block 14 card that can be fine advance draw-in groove 10, when the apron on the organism covers the organism, when sucking disc b12 can be stable inhales the apron on the organism, clamp plate 1 can be by more stable.

Specifically, the opposite surfaces of the pressing plate 1 and the bottom plate 2 are fixedly connected with a silica gel pad, and the silica gel pad is positioned on the left side of the threaded column 6; through setting up the silica gel pad, the silica gel pad can increase the coefficient of friction between clamp plate 1, bottom plate 2 and the work piece for clamp plate 1 and bottom plate 2 can be more stable carry the work piece.

Specifically, the lower surface fixedly connected with of bottom plate 2 has a plurality of sucking disc a4, and through setting up sucking disc a4, sucking disc a4 can be firm holds the inner wall of organism for bottom plate 2 is difficult for producing the displacement at the during operation.

Specifically, the spring rod 7 mainly comprises a spring a72 and an expansion link 71, the spring a72 is sleeved on the outer surface of the expansion link 71, and the top ends and the bottom ends of the spring a72 and the expansion link 71 are respectively fixedly connected with the opposite surfaces of the fixed plate and the pressing plate 1; through setting up spring beam 7, when the work piece was placed in the organism, can extrude sucking disc b12 when the apron on the organism covered the organism, sucking disc b12 can drive the fixed plate downstream through support column 11, and the fixed plate can extrude the shrink of spring beam 7, can provide certain buffering for sucking disc a4, avoids the unable closure of apron on the organism.

Specifically, the front and the back of the support column 11 are both provided with a plurality of clamping grooves 10, and the plurality of clamping grooves 10 are uniformly arranged from top to bottom; the number through setting up draw-in groove 10 is a plurality of, therefore the fixture block 14 can block in arbitrary draw-in groove 10, when clamp plate 1 and bottom plate 2 cliied thinner work piece, can control the distance that support column 11 moved upwards, through the height that improves sucking disc b12 for when the apron on the organism lived the cover organism, when sucking disc b12 can be stable inhales the apron on the organism, clamp plate 1 can be by more stable.

Specifically, the front and the back of the sleeve 8 are both communicated with a U-shaped plate 9, a push plate and a spring b15 are arranged in the U-shaped plate 9, two ends of the spring b15 are respectively fixedly connected with the front of the push plate and the front of the inner wall of the U-shaped plate 9, a fixture block 14 is fixedly connected with the back of the push plate, and the fixture block 14 is positioned in a through hole 13 formed in the outer surface of the sleeve 8; through setting up spring b15, spring b15 can drive fixture block 14 when extending through self elasticity for fixture block 14 can be fine the card go into in draw-in groove 10.

Specifically, the front side and the rear side of the right side of the pressing plate 1 are fixedly connected with sliding blocks 16, the sliding blocks 16 are connected in sliding grooves formed in the left side of the side plate 3 in a sliding manner, and the side plate 3 is fixedly connected to the right side of the bottom plate 2; through setting up slider 16 and spout, can drive slider 16 and slide in the spout when clamp plate 1 reciprocates for clamp plate 1 is more stable when reciprocating.

The utility model discloses a theory of operation and use flow: the workman places the work piece between two silica gel pads, then it is rotatory to twist through twisting the ring and move screw thread post 6, screw cap 5 drives clamp plate 1 downstream, clamp plate 1 and bottom plate 2 can be stable the one corner of cliping the work piece, through using a plurality of splint and bottom plate 2, the work piece can be fine fixed, put into the organism with bottom plate 2 and work piece, simultaneously sucking disc a4 holds the organism, workman's pulling ejector pad drives fixture block 14 and leaves draw-in groove 10, move support column 11 and upwards or move certain distance downwards simultaneously, spring b15 can drive fixture block 14 when loosening the ejector pad through self elasticity extension and remove, make in the card that fixture block 14 can be fine advances draw-in groove 10, when the apron on the organism holds the cover when covering the organism, when sucking disc b12 can be stable hold the apron on the organism, clamp plate 1 can be by more stable, and more stable fixed work piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A work piece support device for a laser engraving and cutting machine, comprising a pressing plate (1) and a base plate (2), characterized in that: the upper surface joint of clamp plate (1) has screw cap (5), and screw cap (5) internal thread connection has screw thread post (6), the top and the bottom of screw thread post (6) are fixedly connected with respectively and twist ring and pivot, the bearing has been cup jointed to the surface of pivot, and the bearing joint is at the upper surface of bottom plate (2), the upper surface of clamp plate (1) passes through the lower fixed surface of spring beam (7) and fixed plate and is connected, the quantity of spring beam (7) is two, and two spring beam (7) bilateral symmetry set up, and the opposite face of two fixed plates respectively with the left and right sides face fixed connection of sleeve pipe (8), be provided with support column (11) in sleeve pipe (8), and the top fixedly connected with sucking disc b (12) of support column (11).

2. The work support device for a laser engraving and cutting machine of claim 1, wherein: the opposite surfaces of the pressing plate (1) and the bottom plate (2) are fixedly connected with silica gel pads, and the silica gel pads are located on the left side of the threaded columns (6).

3. The work support device for a laser engraving and cutting machine of claim 1, wherein: the lower surface of the bottom plate (2) is fixedly connected with a plurality of suckers a (4).

4. The work support device for a laser engraving and cutting machine of claim 1, wherein: the spring rod (7) mainly comprises a spring a (72) and an expansion rod (71), the spring a (72) is sleeved on the outer surface of the expansion rod (71), and the top ends and the bottom ends of the spring a (72) and the expansion rod (71) are respectively fixedly connected with the opposite surfaces of the fixing plate and the pressing plate (1).

5. The work support device for a laser engraving and cutting machine of claim 1, wherein: a plurality of clamping grooves (10) are formed in the front face and the back face of the supporting column (11), and the clamping grooves (10) are evenly arranged from top to bottom.

6. The work support device for a laser engraving and cutting machine of claim 1, wherein: the front and the back of sleeve pipe (8) all communicate with U-shaped plate (9), and be provided with push pedal and spring b (15) in U-shaped plate (9), the both ends of spring b (15) respectively with the front of push pedal and the front fixed connection of U-shaped plate (9) inner wall, the back fixedly connected with fixture block (14) of push pedal, and fixture block (14) are located through-hole (13) that sleeve pipe (8) surface was seted up.

7. The work support device for a laser engraving and cutting machine of claim 1, wherein: the front side and the rear side of the right side of the pressing plate (1) are fixedly connected with sliding blocks (16), the sliding blocks (16) are connected in sliding grooves formed in the left side of the side plate (3) in a sliding mode, and the side plate (3) is fixedly connected to the right side of the bottom plate (2).