CN214028012U

CN214028012U - Clamping and lifting device for pyrograph machine

Info

Publication number: CN214028012U
Application number: CN202022795453.1U
Authority: CN
Inventors: 刘芳芳
Original assignee: Suihua University
Current assignee: Suihua University
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-24
Anticipated expiration: 2030-11-27

Abstract

The utility model belongs to the technical field of pyrograph equipment, in particular to a clamping and lifting device for a pyrograph machine, which comprises a device box body, wherein a lifting plate and a mounting seat are arranged in the device box body, a connecting plate is integrally formed on the bottom surface of the lifting plate, an electric push rod is fixedly arranged between the connecting plate and the inner bottom surface of the device box body, a motor is arranged below the mounting seat, the output end of the motor is in transmission connection with a driving bevel gear, the driven bevel gear, a first lead screw and a second lead screw of the driving bevel gear are matched with the power action of the motor through the arrangement of a symmetrical electric push rod and the transmission action of the driving bevel gear, the driven bevel gear, the first lead screw and the second lead screw, so that the parts of the two second clamping plates can normally move towards the middle, thereby clamping and pre-and post-lifting processes are carried out on workpieces, the linkage structure for clamping and lifting is simple, and the use cost of the device is reduced.

Description

Clamping and lifting device for pyrograph machine

Technical Field

The utility model relates to a pyrograph equipment technical field specifically is a centre gripping hoisting device for pyrograph machine.

Background

Pyrograph is also called as pyrograph, chinese traditional art treasure, iron is ironed out the pyrograph on the object with the hot fire, the current is drawn the picture basically, it is physical power consumptive, labour is consumed, when the preparation demand is big, the manual work can't work in succession, can't satisfy the needs, and to automatic pyrograph equipment, the article of its required pyrograph needs equipment to carry out centre gripping fixed promotion, in present technological means, often can use a pyrograph machine centre gripping hoisting device to carry out above-mentioned operation, and current pyrograph machine centre gripping hoisting device is when actually using, the interlock structure of centre gripping promotion is complicated, increase device use cost, and the stability of centre gripping and promotion is not enough, to a certain extent, the operating efficiency of pyrograph machine centre gripping promotion process has been reduced, therefore it is necessary to propose a new pyrograph machine centre gripping hoisting device thereby to improve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a centre gripping hoisting device for pyrograph machine has solved current centre gripping hoisting device for pyrograph machine when the in-service use, and the interlock structure that the centre gripping promoted is complicated, increases device use cost, and the stability of centre gripping and promotion is not enough, to a certain extent, has reduced the problem that the pyrograph machine presss from both sides the operating efficiency who promotes the process.

The second technical proposal.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping and lifting device for a pyrograph machine comprises a device box body, wherein a lifting plate and a mounting seat are arranged inside the device box body, a connecting plate is integrally formed on the bottom surface of the lifting plate, an electric push rod is fixedly mounted between the connecting plate and the inner bottom surface of the device box body, a motor is mounted below the mounting seat, a driving bevel gear is connected to the output end of the motor in a transmission manner, a fixed plate is integrally formed at one side position above the lifting plate, a first clamping plate and a second clamping plate are arranged at one side of the fixed plate, a first lead screw and a second lead screw are respectively arranged in the first clamping plate and the second clamping plate in a cross-connection manner, a connecting block is fixedly welded between the first lead screw and the second lead screw, one end of the first lead screw, which is back on to the connecting block, is connected with the inner wall of the device box body through a rotating shaft, and one end of the second lead screw, which is back on to the connecting block, is fixedly provided with a driven bevel gear, the driven bevel gear is engaged with the drive bevel gear.

As an optimal technical scheme of the utility model, first splint with in the second splint with a lead screw with the rotary groove that matches with it is do not seted up to the corresponding position punishment of No. two lead screws.

As an optimal technical scheme of the utility model, first splint with one side of second splint all is connected with the gyro wheel, just set up the race with gyro wheel looks adaptation in the fixed plate.

As a preferred technical scheme of the utility model, the intermediate position integrated into one piece of the avris of lifting plate has the slider, and the slider is provided with four altogether, and the cross-section of slider is T shape structure.

As an optimized technical scheme of the utility model, first splint with all bond on the opposite face of second splint and have the extrusion layer, and the extrusion layer is rubber component.

As an optimized technical scheme of the utility model, a plurality of antiskid mouths have been seted up on the bottom surface of device bottom half piece.

(III) advantageous effects

Compared with the prior art, the utility model provides a pyrograph machine centre gripping hoisting device possesses following beneficial effect:

1. this pyrograph machine centre gripping hoisting device, electric putter through setting up the symmetry formula, the dynamic effect of cooperation motor, and drive bevel gear, driven bevel gear, the transmission effect of a lead screw and No. two lead screws of lead screw, make the part of two second splint can be normal to the centre removal, thereby carry out the clamping and reach the lifting process after in advance to the work piece, the interlock simple structure that the centre gripping promoted, the use cost of device has been reduced, effectively solved original pyrograph machine centre gripping hoisting device when the in-service use, the interlock structure that the centre gripping promoted is complicated, increase device use cost's problem.

2. This pyrograph machine centre gripping hoisting device, slider through setting up lifting plate side, carry out normal removal effect in the perpendicular inslot in device box, and utilize the gyro wheel that is equipped with near fixed plate one side on the second splint, the gyro wheel carries out normal spacing removal in the fixed plate, make the relative movement process of second splint and first splint of first splint and the vertical promotion process of lifting plate can normally stable going on, the stability of effectively having solved original centre gripping and promotion is not enough, to a certain extent, the problem of the operating efficiency that pyrograph machine centre gripping promoted the process has been reduced.

Drawings

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

FIG. 2 is a perspective structural diagram of the upper part of the case of the device of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic structural view of a side view partial section of the second splint according to the present invention.

In the figure: 1. a device case; 2. a lifting plate; 3. a fixing plate; 4. a first splint; 5. a second splint; 6. an electric push rod; 7. a connector tile; 8. a first screw rod; 9. a second screw rod; 10. connecting blocks; 11. a mounting seat; 12. a motor; 13. a drive bevel gear; 14. a driven bevel gear; 15. rotating the groove; 16. a roller; 17. a slide block.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a clamping and lifting device for a pyrograph machine comprises a device box body 1, a lifting plate 2 and a mounting seat 11 are arranged in the device box body 1, a connecting plate 7 is integrally formed on the bottom surface of the lifting plate 2, an electric push rod 6 is fixedly arranged between the connecting plate 7 and the inner bottom surface of the device box body 1, a motor 12 is arranged below the mounting seat 11, an output end of the motor 12 is in transmission connection with a driving bevel gear 13, a fixing plate 3 is integrally formed at one side above the lifting plate 2, a first clamping plate 4 and a second clamping plate 5 are arranged at one side of the fixing plate 3, a first lead screw 8 and a second lead screw 9 are respectively arranged in the first clamping plate 4 and the second clamping plate 5 in a penetrating manner, a connecting block 10 is fixedly welded between the first lead screw 8 and the second lead screw 9, one end of the first lead screw 8, which is back to the connecting block 10, is connected with the inner wall of the device box body 1 through a rotating shaft, a driven bevel gear 14 is fixedly welded at one end of the second lead screw 9, which is back to the connecting block 10, the driven bevel gear 14 is engaged with the drive bevel gear 13.

Specifically, the mount pad 11 is L shaped plate piece, and with lift plate 2 structure as an organic whole, utilizes corresponding connecting elements and application component, makes pyrograph machine centre gripping promote the normal orderly the going on of process, has guaranteed the high-efficient stable operation of using of centre gripping hoisting device for the pyrograph machine.

In this embodiment, the first clamping plate 4 and the second clamping plate 5 are respectively provided with a rotary groove 15 corresponding to the first screw rod 8 and the second screw rod 9.

Specifically, the corresponding setting of groove 15 soon provides the advantage for the rotatory removal process of face, because the agreeing with of screw thread rotates, cooperates the relative slip effect of second splint 5 and fixed plate 3 to date for first splint 4 and second splint 5 slide towards the intermediate position of lifting plate 2, thereby live the stable clamp of article.

In this embodiment, the first clamping plate 4 and the second clamping plate 5 are both connected with a roller 16, and a roller groove matched with the roller 16 is formed in the fixing plate 3.

In particular, the rollers 16 perform a normal limited movement within the fixed plate 3, providing advantages for the movement of the first clamping plate 4 and the second clamping plate 5.

In this embodiment, the middle position of the edge side of the lifting plate 2 is integrally formed with four sliding blocks 17, and the cross section of each sliding block 17 is a T-shaped structure.

Specifically, through setting up the slider 17 that promotes board 2 side, carry out normal removal effect in the vertical slot in device box 1 for the vertical lift process of promoting board 2 can be normal stable going on.

In this embodiment, the first clamping plate 4 and the second clamping plate 5 are respectively bonded with an extrusion layer on their opposite surfaces, and the extrusion layers are rubber members.

Specifically, the rubber member has a good contact friction effect, not shown in the drawings, and the object is better clamped by the relative movement of the first clamping plate 4 and the second clamping plate 5.

In this embodiment, a plurality of anti-slip openings are formed on the bottom surface of the supporting block at the bottom of the device case 1.

Specifically, the arrangement of the anti-slip opening increases the friction stability between the bottom of the device box body 1 and the placing surface, so that the device box body 1 can be stably placed at a specific position.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, when the object is required to be clamped, the motor 12 on the mounting seat 11 at the inner corner of the device box 1 rotates under the power action of the motor 12, the driving bevel gear 13 at the output end of the motor 12 rotates, the driving bevel gear 13 is driven by the driven bevel gear 14 to rotate, the parts of the first screw rod 8, the second screw rod 9 and the connecting block 10 rotate in the same way, the surfaces of the first clamping plate 4 and the second clamping plate 5 are respectively provided with the spiral grooves 15 matched with the first screw rod 8 and the second screw rod 9, due to the matching rotation of the screw threads, the second clamping plate 5 is matched with the relative sliding action of the fixing plate 3 so far, so that the first clamping plate 4 and the second clamping plate 5 slide towards the middle position of the lifting plate 2, thereby stably clamping the object, the roller 16 normally moves in the fixing plate 3 in a limiting way, and favorable conditions are provided for the movement of the first clamping plate 4 and the second clamping plate 5, and through the electric putter 6 that sets up the symmetry formula, under electric putter 6's power effect, can make the part of lifting plate 2 carry out normal upwards moving, wherein through the slider 17 that sets up lifting plate 2 side, carry out normal removal effect in the perpendicular groove in device box 1 for the vertical lifting process of lifting plate 2 can normal stable going on, makes the burning machine centre gripping promote the normal orderly the going on of process, has guaranteed the high-efficient stable operation of using of centre gripping hoisting device for burning machine.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a centre gripping hoisting device for pyrograph machine, includes device box (1), its characterized in that: the device is characterized in that a lifting plate (2) and a mounting seat (11) are arranged inside the device box body (1), a connecting plate (7) is integrally formed on the bottom surface of the lifting plate (2), an electric push rod (6) is fixedly mounted between the connecting plate (7) and the inner bottom surface of the device box body (1), a motor (12) is mounted below the mounting seat (11), an output end of the motor (12) is in transmission connection with a driving bevel gear (13), a fixing plate (3) is integrally formed at one side above the lifting plate (2), a first clamping plate (4) and a second clamping plate (5) are arranged at one side of the fixing plate (3), a first screw rod (8) and a second screw rod (9) are respectively arranged in the first clamping plate (4) and the second clamping plate (5) in a penetrating manner, and a connecting block (10) is fixedly welded between the first screw rod (8) and the second screw rod (9), one end of the first screw rod (8), which is back to the connecting block (10), is connected with the inner wall of the device box body (1) through a rotating shaft, one end of the second screw rod (9), which is back to the connecting block (10), is fixedly welded with a driven bevel gear (14), and the driven bevel gear (14) is meshed with the driving bevel gear (13).

2. The clamping and lifting device for the pyrograph machine according to claim 1, wherein: the positions, corresponding to the first screw rod (8) and the second screw rod (9), of the first clamping plate (4) and the second clamping plate (5) are respectively provided with a rotary groove (15) matched with the first clamping plate and the second clamping plate.

3. The clamping and lifting device for the pyrograph machine according to claim 1, wherein: the first clamping plate (4) and one side of the second clamping plate (5) are both connected with a roller (16), and a wheel groove matched with the roller (16) is formed in the fixing plate (3).

4. The clamping and lifting device for the pyrograph machine according to claim 1, wherein: the middle position of the avris of the lifting plate (2) is integrally formed with four sliding blocks (17), and the cross section of each sliding block (17) is of a T-shaped structure.

5. The clamping and lifting device for the pyrograph machine according to claim 1, wherein: and extrusion layers are bonded on the opposite surfaces of the first clamping plate (4) and the second clamping plate (5), and are rubber members.

6. The clamping and lifting device for the pyrograph machine according to claim 1, wherein: a plurality of anti-skid ports are formed in the bottom surface of the supporting block at the bottom of the device box body (1).