CN218110565U

CN218110565U - Car lamp house support mould processing positioning device

Info

Publication number: CN218110565U
Application number: CN202222639425.XU
Authority: CN
Inventors: 孙琪
Original assignee: Qingdao Dongqi Precision Mold Co ltd
Current assignee: Qingdao Dongqi Precision Mold Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2022-12-23
Anticipated expiration: 2032-10-09

Abstract

The utility model belongs to the technical field of positioning device, concretely relates to car lamp house support mould processing positioning device, the on-line screen storage device comprises a base, fixedly connected with fixed plate on the base, be provided with positioning mechanism on the fixed plate, sliding connection has the backup pad in the base. The utility model discloses a pulling place the board and shift up, move in order to drive the backup pad, carry out position control to place the board, and at the spring, the end plate, the cooperation of fixture block isotructure is used, it is spacing to peg graft the backup pad, it is stable to make place the board, avoid the loaded down with trivial details rotation screw to carry out the problem of fixing a position to the backup pad among the prior art, it rotates to drive the screw thread axle through the motor, move in order to promote a screw thread section of thick bamboo, and then drive the positioning disk and remove, treat the machined part and press from both sides tight location, and at the guide bar, under the mating reaction of guide ball, can carry out the direction processing to the positioning disk, only adopt spring clamping location among the avoiding prior art, be difficult to treat the machined part and carry out the tight problem of clamp.

Description

Car lamp house support mould processing positioning device

Technical Field

The utility model relates to a positioning device technical field specifically is an automobile lamp house support mould processing positioning device.

Background

As is well known, in the production and processing process of car lamp house support mould, need use positioning device to treat the machined part and carry out clamping location processing, has announced a positioner in the car mould course of working in the utility model patent that patent grant publication number is CN217370110U, belongs to car mould preparation technical field, which comprises a base, the top of base is provided with two fixed plates and dead lever, the dead lever is located between two fixed plates, wear to be equipped with the pull rod on the fixed plate, one side fixedly connected with locating plate that the pull rod is close to the dead lever, threaded connection has the bolt on the locating plate, fixedly connected with spring between locating plate and the fixed plate, the inside sliding connection of dead lever has the regulation pole, can pull the locating plate through the pull rod, adjusts the interval between two locating plates, can carry out the centre gripping to not unidimensional mould and fix, then slowly loosen the pull rod, drive the locating plate under the elastic effect of spring and reset, make two locating plates centre gripping respectively in the both sides of car mould, cooperation backup pad to the support of mould, the fastness of multiplicable mould installation is difficult for difficult production not hard up, convenient and practical.

But it also has certain not enough, and at first, this patent adopts the spring clamping structure to treat the machined part and carries out clamping location processing, because the deformation performance relation of spring self, can not treat the machined part and carry out effective clamping, does not have positioning mechanism, is difficult to treat the machined part and carry out the clamping location, and secondly, this patent adopts continuous rotation screw rod, highly adjusts the backup pad, leads to complex operation, does not have good stop gear, the use of people of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car lamp house support mould processing positioning device, car lamp house support mould processing positioning device has been solved, this patent adopts the spring clamping structure to treat the machined part and carries out clamping location processing, because the deformability relation of spring self, can not treat the machined part and carry out effective clamping, there is not positioning mechanism, be difficult to treat the problem that the machined part carries out the clamping location, and solved this patent and adopted continuous rotation screw rod, highly adjust the backup pad, lead to complex operation, there is not good stop gear, the problem of people's use of not being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile lamp house support mould processing positioning device, includes the base, fixedly connected with fixed plate on the base, be provided with positioning mechanism on the fixed plate, sliding connection has the backup pad in the base, the draw-in groove has been seted up in the backup pad, fixedly connected with place the board in the backup pad, be provided with stop gear on the base.

Preferably, positioning mechanism includes motor, threaded shaft, a screw thread section of thick bamboo, positioning disk, guide bar and guide ball, fixed mounting has the motor on the fixed plate, the output shaft and the fixed plate of motor rotate to be connected, the output shaft fixedly connected with threaded shaft of motor, there is a screw thread section of thick bamboo in the outside of threaded shaft through threaded connection, fixedly connected with positioning disk on the screw thread section of thick bamboo, fixedly connected with guide bar on the positioning disk, guide bar and fixed plate sliding connection use through the cooperation of motor, screw thread shaft isotructure, can promote the positioning disk and effectively remove, treat the machined part and carry out the clamping location.

Preferably, the fixed plate is internally and fixedly connected with a guide ball, the guide ball is in sliding connection with the guide rod, and the positioning disc can be guided and processed by matching the guide ball with the guide rod.

Preferably, stop gear includes mounting panel, bracing piece, end plate, fixture block and spring, fixedly connected with mounting panel in the base, fixedly connected with bracing piece on the mounting panel, the end plate has been cup jointed in the outside slip of bracing piece, end plate and base sliding connection, fixedly connected with fixture block on the end plate, fixture block and draw-in groove sliding connection, the outside of bracing piece is provided with the spring, uses through the cooperation of end plate, fixture block, spring isotructure, can peg graft spacing processing to the backup pad.

Preferably, the one end and the mounting panel welding of spring, the other end and the end plate welding of spring, through the setting of spring, can connect the use to the end plate.

Preferably, the clamping grooves are arranged in a plurality of positions, the clamping grooves are distributed on the supporting plate at equal intervals, and the clamping grooves are arranged to be convenient to match with the clamping blocks for use.

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

1. the utility model discloses a pulling mounting plate shifts up to drive the backup pad and remove, carry out position control to mounting plate, and use in the cooperation of spring, end plate, fixture block isotructure, can peg graft spacingly to the backup pad, make mounting plate be in stably, avoid among the prior art loaded down with trivial details rotation screw to carry out the problem of fixing a position to the backup pad.

2. The utility model discloses a motor drives the threaded spindle and rotates to promote a screw section of thick bamboo and remove, and then drive the positioning disk and remove, treat the machined part and press from both sides tight location, and under the mating reaction of guide bar, guide ball, can lead to the processing to the positioning disk, only adopt the spring clamping location among the avoiding prior art, be difficult to treat the machined part and carry out the tight problem of clamp.

Drawings

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

fig. 2 is a front sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of the point a of fig. 2 according to the present invention;

fig. 4 is an enlarged view of the position B of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a positioning mechanism; 4. a support plate; 5. a card slot; 6. placing a plate; 7. a limiting mechanism; 31. a motor; 32. a threaded shaft; 33. a threaded barrel; 34. positioning a plate; 35. a guide bar; 36. a guide ball; 71. mounting a plate; 72. a support bar; 73. an end plate; 74. a clamping block; 75. a spring.

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.

Please refer to fig. 1, fig. 2 and fig. 3, a positioning device for processing an automobile lamp box bracket mold, which comprises a base 1, wherein a fixing plate 2 is fixedly connected to the base 1, a positioning mechanism 3 is arranged on the fixing plate 2, a supporting plate 4 is slidably connected to the base 1, a plurality of clamping grooves 5 are arranged in the supporting plate 4, the plurality of clamping grooves 5 are equidistantly distributed on the supporting plate 4, the clamping grooves 5 are conveniently matched with the clamping blocks 74 for use, a mounting plate 6 is fixedly connected to the supporting plate 4, and a limiting mechanism 7 is arranged on the base 1.

Referring to fig. 1, 2, and 3, the positioning mechanism 3 includes a motor 31, a threaded shaft 32, a threaded cylinder 33, a positioning plate 34, a guide rod 35, and a guide ball 36, the motor 31 is fixedly mounted on the fixing plate 2, an output shaft of the motor 31 is rotatably connected to the fixing plate 2, the output shaft of the motor 31 is fixedly connected to the threaded shaft 32, the threaded cylinder 33 is connected to the outer side of the threaded shaft 32 through a thread, the positioning plate 34 is fixedly connected to the threaded cylinder 33, the guide rod 35 is fixedly connected to the positioning plate 34, the guide rod 35 is slidably connected to the fixing plate 2, the guide ball 36 is fixedly connected to the fixing plate 2, the guide ball 36 is slidably connected to the guide rod 35, the positioning plate 34 can be guided by the cooperation of the guide ball 36 and the guide rod 35, the positioning plate 34 can be pushed to effectively move by the cooperation of the motor 31 and the threaded shaft 32, and the like, and the workpiece can be clamped and positioned.

Referring to fig. 1, 2, and 4, the limiting mechanism 7 includes an installation plate 71, a support rod 72, an end plate 73, a fixture block 74, and a spring 75, the installation plate 71 is fixedly connected in the base 1, the support rod 72 is fixedly connected to the installation plate 71, the end plate 73 is slidably sleeved on the outer side of the support rod 72, the end plate 73 is slidably connected to the base 1, the fixture block 74 is fixedly connected to the end plate 73, the fixture block 74 is slidably connected to the slot 5, the spring 75 is disposed on the outer side of the support rod 72, one end of the spring 75 is welded to the installation plate 71, the other end of the spring 75 is welded to the end plate 73, the end plate 73 can be connected to use through the arrangement of the spring 75, and the support plate 4 can be inserted and limited through the cooperation of the end plate 73, the fixture block 74, the spring 75, and other structures.

The utility model discloses the concrete implementation process as follows: when the automobile lamp box support die machining and positioning equipment needs to be used, the two end plates 73 can be pushed to move oppositely to drive the fixture block 74 to slide, the spring 75 is stressed and deformed under the action of the mounting plate 71, finally, the fixture block 74 is separated from the clamping groove 5, then, the placing plate 6 is pulled to move upwards to drive the supporting plate 4 to slide, the end plates 73 are loosened to enable the spring 75 to restore deformation so as to push the fixture block 74 to be in contact with the supporting plate 4, the fixture block 74 slides along the surface of the supporting plate 4 under the action of force, when the fixture block 74 slides into the next clamping groove 5 formed in the supporting plate 4, the spring 75 restores deformation to push the fixture block 74 to be inserted into the clamping groove 5 to limit the supporting plate 4, so that the supporting plate 4 drives the placing plate 6 to be stable, a workpiece to be conveniently placed and used, and the problem that the height of the placing plate 6 is adjusted by a fussy rotating screw in the prior art is solved;

starting motor 31 drives threaded shaft 32 and rotates, under threaded connection's relation, can promote a screw thread section of thick bamboo 33 and remove to drive two positioning disks 34 and remove in opposite directions, finally make positioning disk 34 with treat the machined part contact, treat machined part clamping location processing, at this in-process, positioning disk 34 drives guide bar 35 and follows 36 surface sliding of guide ball, carry out the direction processing to positioning disk 34, adopt spring clamping mechanism to be difficult to treat among the prior art the problem that the machined part carried out stable clamping location.

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. The utility model provides a car lamp house support mould processing positioning device, includes base (1), its characterized in that: fixedly connected with fixed plate (2) on base (1), be provided with positioning mechanism (3) on fixed plate (2), sliding connection has backup pad (4) in base (1), draw-in groove (5) have been seted up in backup pad (4), fixedly connected with mounting plate (6) on backup pad (4), be provided with stop gear (7) on base (1).

2. The automotive lamp box bracket mold machining and positioning device according to claim 1, characterized in that: positioning mechanism (3) include motor (31), threaded shaft (32), a screw thread section of thick bamboo (33), positioning disk (34), guide bar (35) and guide ball (36), fixed mounting has motor (31) on fixed plate (2), the output shaft and fixed plate (2) of motor (31) rotate to be connected, the output shaft fixedly connected with threaded shaft (32) of motor (31), there is a screw thread section of thick bamboo (33) outside of threaded shaft (32) through threaded connection, fixedly connected with positioning disk (34) on screw thread section of thick bamboo (33), fixedly connected with guide bar (35) on positioning disk (34), guide bar (35) and fixed plate (2) sliding connection.

3. The automotive lamp box support mold machining and positioning device according to claim 2, characterized in that: the fixed plate (2) is internally and fixedly connected with a guide ball (36), and the guide ball (36) is connected with a guide rod (35) in a sliding manner.

4. The automotive lamp box support mold machining and positioning device according to claim 1, characterized in that: stop gear (7) are including mounting panel (71), bracing piece (72), end plate (73), fixture block (74) and spring (75), fixedly connected with mounting panel (71) in base (1), fixedly connected with bracing piece (72) on mounting panel (71), end plate (73) have been cup jointed in the outside slip of bracing piece (72), end plate (73) and base (1) sliding connection, fixedly connected with fixture block (74) on end plate (73), fixture block (74) and draw-in groove (5) sliding connection, the outside of bracing piece (72) is provided with spring (75).

5. The automotive lamp box bracket mold machining and positioning device according to claim 4, characterized in that: one end of the spring (75) is welded with the mounting plate (71), and the other end of the spring (75) is welded with the end plate (73).

6. The automotive lamp box bracket mold machining and positioning device according to claim 1, characterized in that: the clamping grooves (5) are arranged in a plurality, and the clamping grooves (5) are distributed on the supporting plate (4) at equal intervals.