CN216758630U - Clamping device for laser engraving of aluminum profile - Google Patents

Clamping device for laser engraving of aluminum profile Download PDF

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Publication number
CN216758630U
CN216758630U CN202122887855.9U CN202122887855U CN216758630U CN 216758630 U CN216758630 U CN 216758630U CN 202122887855 U CN202122887855 U CN 202122887855U CN 216758630 U CN216758630 U CN 216758630U
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CN
China
Prior art keywords
clamping device
plate
laser engraving
fixedly connected
post
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Active
Application number
CN202122887855.9U
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Chinese (zh)
Inventor
曹海峰
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Dongguan Rongwei Automation Equipment Co ltd
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Dongguan Rongwei Automation Equipment Co ltd
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Abstract

The utility model relates to the technical field of clamping devices, in particular to a clamping device for laser engraving of aluminum profiles. The utility model has the advantages that: drive through the motor operation and remove the base, rotate the fixing bolt of flexible post surface, then adjust the direction of rotating the post again, can adjust the direction of clamp plate, the cylinder operation drives the clamp plate decline and presss from both sides tightly the aluminium alloy, thereby the device can carry out the wide this of the fixed wide scope of being suitable for that more firm is carried out to the edge of irregular aluminium alloy through the direction of adjusting clamping device's position and adjusting plate, press from both sides tight operation to the aluminium alloy of different width, the cost of enterprise can be saved greatly to the aluminium alloy that a workstation can be applicable to multiple specification.

Description

Clamping device for laser engraving of aluminum profile
Technical Field
The utility model relates to the technical field of clamping devices, in particular to a clamping device for laser engraving of aluminum profiles.
Background
The laser engraving processing is based on the numerical control technology, and laser is a processing medium. The physical denaturation of the processing material by instant melting and gasification under the irradiation of laser engraving can enable the laser engraving to achieve the purpose of processing. Laser engraving is to use laser technology to carve characters on the article, and the characters that this kind of technique was carved out do not have the nick, and the object surface is still smooth, and the handwriting also can not wear and tear, need use clamping device to fix it at the in-process that carries out laser engraving to the aluminium alloy, but clamping device still has certain shortcoming at present: present clamping device is generally fixed, and this just causes and can only carry out the centre gripping operation to more regular aluminium alloy, but meets anomalous aluminium alloy and just is difficult to carry out the centre gripping to it, and the scope of application is narrower, secondly can only the aluminium alloy of centre gripping fixed size, just need trade the workstation of a specification when meetting the aluminium alloy of other specifications and carry out clamping device and carry out the centre gripping to increase the cost of enterprise.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a clamping device for laser engraving of an aluminum profile.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an aluminium alloy clamping device for laser engraving, includes the workstation, one side fixed mounting of workstation has the motor, one side of motor is rotated and is connected with the lead screw, the surface threaded connection of lead screw has the removal base, the fixed storehouse of top fixedly connected with of removal base, one side of fixed storehouse is provided with adjusting device, the inside sliding connection of fixed storehouse has the sliding plate, the top fixed mounting of sliding plate has the cylinder, the bottom sliding connection of cylinder has flexible post, the inside of flexible post is provided with clamping device.
Preferably, the fixed bin is hollow, a guide rod is fixedly mounted on one side of the workbench, and a through hole matched with the guide rod is formed in one side of the movable base.
Preferably, the number of the motors, the movable base, the sliding plate, the clamping device, the adjusting device and the guide rods is two.
Preferably, clamping device is including rotating post, limiting plate, lifter plate, compression spring, clamp plate and fixing bolt, the inside of flexible post is rotated and is connected with the rotation post, the top fixedly connected with limiting plate of rotation post, the bottom fixedly connected with lifter plate of rotation post, the bottom fixedly connected with compression spring of lifter plate, compression spring keeps away from the one end fixedly connected with clamp plate of lifter plate, the surface threaded connection of flexible post has fixing bolt.
Preferably, fixing bolt's one end pierces through flexible post and tangent with the surface that rotates the post, compression spring equidistance distributes in the bottom of lifter plate, the inside of flexible post is provided with the rotation groove with rotating post and spacing board adaptation.
Preferably, the adjusting device comprises a crank, a rotating shaft and a gear, the rotating shaft is rotatably connected to one side of the fixed bin, the crank is fixedly connected to one side of the rotating shaft, and the gear is fixedly connected to the outer surface of the rotating shaft.
Preferably, a toothed plate meshed with the gear is arranged at the top of the sliding plate.
The utility model has the following advantages:
1. this clamping device for aluminium alloy laser engraving, it rotates to drive the lead screw through motor operation, thereby drive and lead screw threaded connection's removal base and remove along the guide bar direction, when removing the base and removing fixed position, rotate the fixing bolt of flexible post surface, then the direction of readjustment rotation post, can adjust the direction of clamp plate, then fix the pivot through fixing bolt, cylinder operation drives the clamp plate and descends and presss from both sides tightly the aluminium alloy, thereby the device can carry out more firm fixed to the edge of irregular aluminium alloy through the position of adjusting clamping device and the direction of adjusting plate, suitable scope is wide.
2. This clamping device is used in aluminium alloy laser engraving, through rotating the crank, thereby drive the pivot and rotate, the rotation of pivot drives the gear and rotates, then the gear drives rather than the sliding plate of meshing and removes to one side, the distance between two adjustable clamping device of crank of swivel work head both sides, thereby can compress tightly the centre gripping operation to the aluminium alloy that the width is less, the device can press from both sides tight operation to the aluminium alloy of different width, a workstation can be applicable to the aluminium alloy of multiple specification, can save the cost of enterprise greatly.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic side view of the first embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a cross-sectional view B-B according to a first embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a location A according to a first embodiment of the present invention;
FIG. 5 is a schematic structural diagram according to a second embodiment of the present invention;
in the figure: 1-workbench, 2-motor, 3-screw rod, 4-movable base, 5-fixed bin, 6-sliding plate, 7-cylinder, 8-telescopic column, 9-clamping device, 901-rotating column, 902-limiting plate, 903-lifting plate, 904-compression spring, 905-pressing plate, 906-fixing bolt, 10-adjusting device, 1001-crank, 1002-rotating shaft, 1003-gear, 11-guide rod, 12-electric telescopic rod and 13-clamping plate.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
Embodiment one, as shown in fig. 1-4, a clamping device for laser engraving of aluminum profiles comprises a workbench 1, a motor 2 is fixedly installed on one side of the workbench 1, a lead screw 3 is rotatably connected to one side of the motor 2, a movable base 4 is connected to the outer surface of the lead screw 3 through a thread, a fixed bin 5 is fixedly connected to the top of the movable base 4, an adjusting device 10 is arranged on one side of the fixed bin 5, a sliding plate 6 is slidably connected to the inside of the fixed bin 5, an air cylinder 7 is fixedly installed on the top of the sliding plate 6, a telescopic column 8 is slidably connected to the bottom of the air cylinder 7, a clamping device 9 is arranged inside the telescopic column 8, the lead screw 3 is driven to rotate through the operation of the motor 2, so as to drive the movable base 4 connected with the screw to move, thereby being suitable for clamping irregular aluminum profiles, the telescopic column 8 is driven to descend through the operation of the air cylinder 7, so that the clamping device 9 clamps and fixes the aluminium profile.
As an optional technical scheme of the utility model: the fixed bin 5 is hollow, a guide rod 11 is fixedly mounted on one side of the workbench 1, a through hole matched with the guide rod 11 is formed in one side of the movable base 4, and the movable direction of the movable base 4 is limited and guided through the guide rod 11.
As an optional technical scheme of the utility model: the number of the motor 2, the moving base 4, the sliding plate 6, the clamping device 9, the adjusting device 10 and the guide rod 11 is two.
As an optional technical scheme of the utility model: the clamping device 9 comprises a rotating column 901, a limiting plate 902, a lifting plate 903, a compression spring 904, a pressing plate 905 and a fixing bolt 906, wherein the rotating column 901 is rotatably connected inside the telescopic column 8, the limiting plate 902 is fixedly connected to the top of the rotating column 901, the lifting plate 903 is fixedly connected to the bottom of the rotating column 901, the compression spring 904 is fixedly connected to the bottom of the lifting plate 903, the pressing plate 905 is fixedly connected to one end, away from the lifting plate 903, of the compression spring 904, the fixing bolt 906 is connected to the outer surface of the telescopic column 8 through a thread, the direction of the rotating column 901 is adjusted through rotating the fixing bolt 906 on the outer surface of the telescopic column 8, the direction of the pressing plate 905 can be adjusted, then the rotating shaft 901 is fixed through the fixing bolt 906, the lifting plate 903 is driven to descend through descending of the telescopic column 8, then the pressing plate 905 contacts with an aluminum profile, so that the compression spring 904 deforms, the pressing plate 905 can compress the aluminum profile more stably through the resilience of the compression spring 904, thereby being suitable for the clamping operation of irregular aluminum profiles.
As an optional technical scheme of the utility model: one end of the fixing bolt 906 penetrates through the telescopic column 8 and is tangent to the surface of the rotating column 901, the compression springs 904 are equidistantly distributed at the bottom of the lifting plate 903, and a rotating groove matched with the rotating column 901 and the limiting plate 903 is formed in the telescopic column 8.
As an optional technical scheme of the utility model: adjusting device 10 includes crank 1001, pivot 1002 and gear 1003, one side of fixed storehouse 5 is rotated and is connected with pivot 1002, one side fixedly connected with crank 1001 of pivot 1002, the outer fixed surface of pivot 1002 is connected with gear 1003, through rotating crank 1001, thereby drive pivot 1002 and rotate, the rotation of pivot 1002 drives gear 1003 and rotates, then gear 1003 drives and removes to one side with its meshed sliding plate 6, rotate the distance between two adjustable clamping device 9 of crank 1001 of 1 both sides of workstation, thereby can compress tightly the centre gripping operation to the less aluminium alloy of width.
As an optional technical scheme of the utility model: the top of the slide plate 6 is provided with a toothed plate which meshes with the gear 1003.
The working process of the utility model is as follows: the aluminum profile clamping device for laser engraving drives the screw rod 3 to rotate through the operation of the motor 2, thereby driving the movable base 4 in threaded connection with the screw rod 3 to move along the direction of the guide rod 11, when the movable base 4 is moved to a fixed position, the fixing bolt 906 on the outer surface of the telescopic column 8 is rotated, then the direction of the rotary column 901 is adjusted, the direction of the pressing plate 905 can be adjusted, then the rotary shaft 901 is fixed through the fixing bolt 906, the air cylinder 7 drives the pressing plate 905 to descend to clamp an aluminum profile, the device can more stably fix the edge of an irregular aluminum profile by adjusting the position of the clamping device 9 and the direction of the pressing plate 905, the application range is wide, the rotary shaft 1002 is driven to rotate through rotating the crank 1001, the gear 1003 drives the sliding plate 6 meshed with the gear 1003 to move to one side, the distance between two adjustable clamping device 9 of crank 1001 of 1 both sides of swivel work head to can compress tightly the centre gripping operation to the aluminium alloy that the width is less, the device can press from both sides tight operation to the aluminium alloy of different width, and a workstation can be applicable to the aluminium alloy of multiple specification, can save the cost of enterprise greatly.
In the second embodiment, as shown in fig. 5, a clamping device for laser engraving of aluminum profiles comprises a workbench 1, wherein an electric telescopic rod 11 is fixedly installed on one side of the workbench 1, clamping plates 13 are fixedly connected to the outer surface of the electric telescopic rod 11, and the number of the clamping plates 13 is as follows; two movable bases 4 are fixedly arranged on one side of the two clamp plates 13 close to each other, a fixed bin 5 is fixedly connected with the top of the movable base 4, an adjusting device 10 is arranged on one side of the fixed bin 5, a sliding plate 6 is slidably connected with the inside of the fixed bin 5, an air cylinder 7 is fixedly arranged on the top of the sliding plate 6, a telescopic column 8 is slidably connected with the bottom of the air cylinder 7, a clamping device 9 is rotatably connected with the inside of the telescopic column 8,
the working process of the utility model is as follows: the clamping device for laser engraving of the aluminum profile drives the movable base 4 between the two clamping plates 13 to move along the direction of the guide rod 11 through the electric telescopic rod 13, when the movable base 4 is moved to a fixed position, the fixing bolt 906 on the outer surface of the telescopic column 8 is rotated, then the direction of the rotating column 901 is adjusted, the direction of the pressing plate 905 can be adjusted, then the rotating shaft 901 is fixed through the fixing bolt 906, the air cylinder 7 operates to drive the pressing plate 905 to descend to clamp the aluminum profile, the device can more stably fix the edge of the irregular aluminum profile by adjusting the position of the clamping device 9 and the direction of the pressing plate 905, and the application range is wide,
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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an aluminium alloy clamping device for laser engraving, includes workstation (1), its characterized in that: one side fixed mounting of workstation (1) has motor (2), one side of motor (2) is rotated and is connected with lead screw (3), the surface threaded connection of lead screw (3) has mobile base (4), top fixedly connected with fixed storehouse (5) of mobile base (4), one side of fixed storehouse (5) is provided with adjusting device (10), the inside sliding connection of fixed storehouse (5) has sliding plate (6), the top fixed mounting of sliding plate (6) has cylinder (7), the bottom sliding connection of cylinder (7) has flexible post (8), the inside of flexible post (8) is provided with clamping device (9).
2. The clamping device for laser engraving of aluminum profiles as claimed in claim 1, is characterized in that: the fixed bin (5) is hollow, a guide rod (11) is fixedly mounted on one side of the workbench (1), and a through hole matched with the guide rod (11) is formed in one side of the movable base (4).
3. The clamping device for laser engraving of aluminum profiles as claimed in claim 1, is characterized in that: the number of the motors (2), the movable base (4), the sliding plate (6), the clamping device (9), the adjusting device (10) and the guide rods (11) is two.
4. The clamping device for laser engraving of aluminum profiles as claimed in claim 1, is characterized in that: clamping device (9) is including rotating post (901), limiting plate (902), lifter plate (903), compression spring (904), clamp plate (905) and fixing bolt (906), the inside of flexible post (8) is rotated and is connected with and is rotated post (901), the top fixedly connected with limiting plate (902) of rotation post (901), the bottom fixedly connected with lifter plate (903) of rotation post (901), the bottom fixedly connected with compression spring (904) of lifter plate (903), one end fixedly connected with clamp plate (905) of lifter plate (903) is kept away from in compression spring (904), the surface threaded connection of flexible post (8) has fixing bolt (906).
5. The clamping device for laser engraving of aluminum profiles as claimed in claim 4, is characterized in that: one end of the fixing bolt (906) penetrates through the telescopic column (8) and is tangent to the surface of the rotating column (901), the compression springs (904) are distributed at the bottom of the lifting plate (903) at equal intervals, and a rotating groove matched with the rotating column (901) and the limiting plate (902) is formed in the telescopic column (8).
6. The clamping device for laser engraving of aluminum profiles as claimed in claim 1, is characterized in that: adjusting device (10) include crank (1001), pivot (1002) and gear (1003), one side of fixed storehouse (5) is rotated and is connected with pivot (1002), one side fixedly connected with crank (1001) of pivot (1002), the external surface fixed connection of pivot (1002) has gear (1003).
7. The clamping device for laser engraving of aluminum profiles as claimed in claim 1, is characterized in that: and a toothed plate meshed with the gear (1003) is arranged at the top of the sliding plate (6).
CN202122887855.9U 2021-11-24 2021-11-24 Clamping device for laser engraving of aluminum profile Active CN216758630U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122887855.9U CN216758630U (en) 2021-11-24 2021-11-24 Clamping device for laser engraving of aluminum profile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122887855.9U CN216758630U (en) 2021-11-24 2021-11-24 Clamping device for laser engraving of aluminum profile

Publications (1)

Publication Number Publication Date
CN216758630U true CN216758630U (en) 2022-06-17

Family

ID=81962250

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122887855.9U Active CN216758630U (en) 2021-11-24 2021-11-24 Clamping device for laser engraving of aluminum profile

Country Status (1)

Country Link
CN (1) CN216758630U (en)

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