CN217571338U - Positioning device for laser cutting - Google Patents

Abstract

The utility model discloses a positioner for laser cutting, including the workstation, be used for placing the rack of panel and be used for carrying out the positioning mechanism who fixes a position panel, positioning mechanism includes the pivot, locates two epaxial first bevel gears of commentaries on classics, rotates the bull stick of being connected, locates second bevel gear and two cardboards of bull stick lower extreme with the workstation, first bevel gear meshes with second bevel gear mutually, the below of workstation is equipped with the backup pad, the pivot runs through in the backup pad and rotates with the backup pad to be connected, the utility model discloses a cooperation that sets up workstation, rack, positioning mechanism, pivot, first bevel gear, bull stick, second bevel gear, cardboard, backup pad, sliding seat, spout and external screw thread is used, has reached fixed effectual to panel, avoids appearing the displacement at cutting process panel, improves panel cutting quality to can fix the panel of different thickness, effect that the universality is strong.

Description

Positioning device for laser cutting

Technical Field

The utility model belongs to the technical field of laser cutting, especially, relate to a positioner for laser cutting.

Background

Along with the continuous development of science and technology and the continuous perfect of numerical control technique, laser cutting will obtain wide application in the panel beating field with advantages such as facula conversion rate is high, the processing ability is nimble, the cutting is convenient, strong adaptability, and the problem that prior art exists is: when carrying out laser cutting to panel, it is relatively poor to the fixed effect of panel, in case the displacement appears in cutting process panel, will directly influence the quality of cutting, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a positioner for laser cutting possesses fixed effectual to panel, avoids the displacement to appear at the cutting in-process panel, improves panel cutting quality, and can fix the panel of different thickness, use the strong advantage of universality, solved and present when carrying out laser cutting to panel, it is relatively poor to the fixed effect of panel, in case the displacement appears at cutting in-process panel, with the quality of direct influence cutting, can't satisfy user demand's problem.

The utility model discloses a realize like this, a positioner for laser cutting, include the workstation, be used for placing the rack of panel and be used for carrying out the positioning mechanism who fixes a position panel, positioning mechanism includes the pivot, locate two epaxial first bevel gears of commentaries on classics, rotate the bull stick of being connected, locate second bevel gear and two cardboards of bull stick lower extreme with the workstation, first bevel gear meshes with second bevel gear mutually, the below of workstation is equipped with the backup pad, the pivot runs through in the backup pad and rotates with the backup pad to be connected, the top of workstation is equipped with two sliding seats, two the spout has all been seted up to the inside of sliding seat, the cardboard passes through spout and sliding seat sliding connection, the bull stick is kept away from second bevel gear's one end and is equipped with the external screw thread, the bull stick runs through in cardboard and with cardboard threaded connection.

As the utility model discloses it is preferred, the one end of pivot is connected with the carousel, be connected with the handle on the carousel.

As the utility model discloses it is preferred, be equipped with spacing seat on one side lateral wall of backup pad, spacing chamber has been seted up to spacing seat's inside, spacing intracavity swing joint has the fly leaf, be equipped with the spring on the fly leaf, the one end of spring is connected with the inner wall in spacing chamber, run through connection has the gag lever post on the fly leaf, the gag lever post run through in spacing seat and with spacing seat swing joint, set up a plurality of spacing groove with gag lever post matched with on the circumference outer wall of carousel.

As the utility model discloses it is preferred, the inside of rack is equipped with the collecting vat, the collecting vat runs through in the workstation, just the bottom intercommunication of collecting vat is equipped with the collecting box.

As the utility model discloses it is preferred, be equipped with the connecting plate on the circumference outer wall of bull stick, the ring channel has been seted up to the bottom of connecting plate, swing joint has the ball in the ring channel.

As the utility model discloses preferred, two the below of cardboard all is connected with the protruding piece of rubber.

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

1. the utility model discloses a set up the cooperation of workstation, rack, positioning mechanism, pivot, first bevel gear, bull stick, second bevel gear, cardboard, backup pad, sliding seat, spout and external screw thread and used, reached fixed effectual to panel, avoid the displacement to appear at cutting in-process panel, improve panel cutting quality to can fix the panel of different thickness, use the strong effect of universality.

2. The utility model discloses a cooperation that sets up carousel and handle is used, can conveniently drive the carousel through the handle, makes the carousel rotate the pivot and rotates to the convenience is adjusted the height of cardboard.

3. The utility model discloses a cooperation that sets up spacing seat, spacing chamber, fly leaf, spring, gag lever post and spacing groove is used, can promote the fly leaf through the spring action of spring, makes the fly leaf drive the gag lever post and inserts the spacing inslot to fix the carousel, avoid the pivot gyration, influence the cardboard to the centre gripping dynamics of panel.

4. The utility model discloses a cooperation that sets up collecting vat and collecting box is used, can make the panel piece that the cutting got off can be through the collecting vat landing in the collecting box, avoids the piece to splash and influences the surrounding environment.

5. The utility model discloses a cooperation that sets up connecting plate, ring channel and ball is used, can support the bull stick through the connecting plate, makes the rotation of bull stick more stable to through the upper surface contact of ball with the workstation, can reduce the frictional force of connecting plate and workstation.

6. The utility model discloses a set up the protruding piece of rubber, can increase the frictional force between cardboard and the panel, make the cardboard more stable to the fixed of panel, can avoid the cardboard direct and panel contact simultaneously, scrape colored panel surface.

Drawings

Fig. 1 is a schematic isometric view of an embodiment of the present invention;

fig. 2 is a right side view provided by an embodiment of the present invention;

fig. 3 isbase:Sub>A schematic cross-sectional view taken alongbase:Sub>A-base:Sub>A in fig. 2 according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 3 according to an embodiment of the present invention;

fig. 5 is an enlarged schematic view of a structure B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a work table; 101. placing a rack; 102. a rotating shaft; 103. a first bevel gear; 104. a rotating rod; 105. a second bevel gear; 106. clamping a plate; 107. a support plate; 108. a sliding seat; 109. a chute; 110. an external thread; 2. a turntable; 201. a handle; 3. a limiting seat; 301. a limiting cavity; 302. a movable plate; 303. a spring; 304. a limiting rod; 305. a limiting groove; 4. collecting tank; 401. a collection box; 5. a connecting plate; 501. an annular groove; 502. a ball bearing; 6. the rubber bumps.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the embodiment of the utility model provides a positioning device for laser cutting, including workstation 1, the rack 101 that is used for placing panel and be used for carrying out the positioning mechanism who fixes a position panel, positioning mechanism includes pivot 102, locates two first bevel gears 103 on the pivot 102, the bull stick 104 of being connected with workstation 1 rotation, locate second bevel gear 105 and two cardboard 106 of bull stick 104 lower extreme, first bevel gear 103 meshes with second bevel gear 105 mutually, the below of workstation 1 is equipped with backup pad 107, pivot 102 runs through in backup pad 107 and rotates with backup pad 107 to be connected, the top of workstation 1 is equipped with two sliding seat 108, two spout 109 has all been seted up to the inside of sliding seat 108, cardboard 106 passes through spout 109 and sliding seat 108 sliding connection, the one end that second bevel gear 105 was kept away from to bull stick 104 is equipped with external screw thread 110, bull stick 104 runs through in cardboard 106 and with cardboard 106 threaded connection.

Referring to fig. 3, a turntable 2 is connected to one end of the rotating shaft 102, and a handle 201 is connected to the turntable 2.

Adopt above-mentioned scheme: through the cooperation that sets up carousel 2 and handle 201 and use, can conveniently drive carousel 2 through handle 201, make carousel 2 rotate pivot 102 and rotate to the convenience is adjusted the height of cardboard 106.

Referring to fig. 4, be equipped with spacing seat 3 on one side lateral wall of backup pad 107, spacing chamber 301 has been seted up to the inside of spacing seat 3, swing joint has movable plate 302 in the spacing chamber 301, be equipped with spring 303 on the movable plate 302, the one end of spring 303 is connected with the inner wall in spacing chamber 301, through connection has gag lever post 304 on the movable plate 302, gag lever post 304 run through in spacing seat 3 and with spacing seat 3 swing joint, set up on the circumference outer wall of carousel 2 with gag lever post 304 matched with a plurality of spacing groove 305.

The scheme is adopted: through the cooperation of setting up spacing seat 3, spacing chamber 301, fly leaf 302, spring 303, gag lever post 304, spacing seat 3 and spacing groove 305 and using, can promote fly leaf 302 through the spring action of spring 303, make fly leaf 302 drive gag lever post 304 and insert in the gag lever post 305 to fix carousel 2, avoid the pivot 102 gyration, influence the centre gripping dynamics of cardboard 106 to the panel.

Referring to fig. 3, a collecting groove 4 is arranged inside the placing rack 101, the collecting groove 4 penetrates through the workbench 1, and a collecting box 401 is communicated with the bottom of the collecting groove 4.

Adopt above-mentioned scheme: through the cooperation of setting up collecting vat 4 and collecting box 401, can make the panel piece that cuts down can pass through collecting vat 4 landing in collecting box 401, avoid the piece to splash and influence the surrounding environment.

Referring to fig. 5, a connecting plate 5 is arranged on the circumferential outer wall of the rotating rod 104, an annular groove 501 is formed in the bottom of the connecting plate 5, and a ball 502 is movably connected in the annular groove 501.

Adopt above-mentioned scheme: through the cooperation that sets up connecting plate 5, annular groove 501 and ball 502 and use, can support bull stick 104 through connecting plate 5, make the rotation of bull stick 104 more stable to through the upper surface contact of ball 502 with workstation 1, can reduce the frictional force of connecting plate 5 and workstation 1.

Referring to fig. 1, rubber bumps 6 are attached to the underside of both of the cards 106.

Adopt above-mentioned scheme: through setting up rubber bulge 6, can increase the frictional force between cardboard 106 and the panel, make cardboard 106 more stable to the fixed of panel, can avoid cardboard 106 direct and panel contact simultaneously, scrape colored panel surface.

The utility model discloses a theory of operation:

when in use, place panel on rack 101, drive carousel 2 clockwise through handle 201 and rotate, thereby drive pivot 102 and rotate, first bevel gear 103 rotates along with pivot 102 is synchronous, thereby drive second bevel gear 105 and rotate, second bevel gear 105 drives bull stick 104 and rotates, under the limiting displacement of cardboard 106 at spout 109, and through the effect of cardboard 106 with pivot 102 threaded connection, make cardboard 106 downstream in spout 109, centre gripping the panel on rack 101, can adjust the decline position of cardboard 106 according to the thickness of panel, under the spring action of spring 303, promote fly leaf 302 and drive gag lever post 304 downstream, make gag lever post 304 insert in the spacing groove 305, thereby fix a position carousel 2, prevent that carousel 2 from driving pivot 102 gyration, the panel piece that cuts down can pass through collecting vat 4 landing in collecting box 401, avoid the piece to splash and influence the surrounding environment.

In summary, the following steps: this positioner for laser cutting, through setting up workstation 1, rack 101, positioning mechanism, pivot 102, first bevel gear 103, bull stick 104, second bevel gear 105, cardboard 106, backup pad 107, sliding seat 108, spout 109 and external screw thread 110's cooperation is used, it is effectual to possess the fixed of panel, avoid appearing the displacement at the panel in the cutting process, improve panel cutting quality, and can fix the panel of different thickness, the advantage that the use universality is strong, it is current when carrying out laser cutting to panel to have solved, it is relatively poor to the fixed effect of panel, in case the displacement appears at cutting in-process panel, the quality of cutting will directly be influenced, can't satisfy the problem of user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides a positioner for laser cutting, includes workstation (1), is used for placing rack (101) of panel and is used for carrying out the positioning mechanism who fixes a position to panel which characterized in that: the positioning mechanism comprises a rotating shaft (102), two first bevel gears (103) arranged on the rotating shaft (102), a rotating rod (104) rotatably connected with the workbench (1), a second bevel gear (105) arranged at the lower end of the rotating rod (104) and two clamping plates (106), wherein the first bevel gears (103) are meshed with the second bevel gears (105), a supporting plate (107) is arranged below the workbench (1), the rotating shaft (102) penetrates through the supporting plate (107) and is rotatably connected with the supporting plate (107), two sliding seats (108) are arranged above the workbench (1), sliding grooves (109) are formed in the two sliding seats (108), the clamping plates (106) are slidably connected with the sliding seats (108) through the sliding grooves (109), external threads (110) are arranged at one end, far away from the gear (105), of the rotating rod (104), penetrates through the clamping plates (106) and is in threaded connection with the clamping plates (106).

2. The positioning device for laser cutting as claimed in claim 1, wherein: one end of the rotating shaft (102) is connected with a rotating disc (2), and a handle (201) is connected onto the rotating disc (2).

3. The positioning device for laser cutting according to claim 2, wherein: be equipped with spacing seat (3) on one side lateral wall of backup pad (107), spacing chamber (301) have been seted up to the inside of spacing seat (3), swing joint has fly leaf (302) in spacing chamber (301), be equipped with spring (303) on fly leaf (302), the one end of spring (303) is connected with the inner wall in spacing chamber (301), run through connection has gag lever post (304) on fly leaf (302), gag lever post (304) run through in spacing seat (3) and with spacing seat (3) swing joint, seted up on the circumference outer wall of carousel (2) with gag lever post (304) matched with a plurality of spacing groove (305).

4. The positioning device for laser cutting as claimed in claim 1, wherein: the collecting tank (4) is arranged in the placing rack (101), the collecting tank (4) penetrates through the workbench (1), and the bottom of the collecting tank (4) is communicated with a collecting box (401).

5. The positioning device for laser cutting as claimed in claim 1, wherein: the connecting plate (5) is arranged on the outer wall of the circumference of the rotating rod (104), an annular groove (501) is formed in the bottom of the connecting plate (5), and a ball (502) is movably connected in the annular groove (501).

6. The positioning device for laser cutting according to claim 1, wherein: the lower parts of the two clamping plates (106) are connected with rubber bumps (6).

Images