CN214641848U

CN214641848U - Positioning device for target production and manufacturing

Info

Publication number: CN214641848U
Application number: CN202023038336.7U
Authority: CN
Inventors: 赵久祥
Original assignee: Zhuozhou Yourong New Material Technology Co ltd
Current assignee: Zhuozhou Yourong New Material Technology Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-11-09
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a positioning device for target material production and manufacturing, which comprises a workbench, wherein a placing plate, a baffle plate and a positioning mechanism are arranged on the workbench, the positioning mechanism comprises a placing seat, a ferrule and a cylindrical box, a positioning bolt is arranged at the upper end of the ferrule, a motor and a first threaded rod are arranged in the cylindrical box, a first threaded sleeve is sleeved on the first threaded rod, a movable plate is connected to the periphery of the first threaded sleeve, a telescopic rod is connected to one end of the movable plate far away from the motor, one end of the telescopic rod far away from the motor is connected with elastic rubber, the positioning device realizes the positioning function by arranging the baffle and the positioning mechanism, and through the matching of the telescopic rod and the elastic rubber, can carry out the centre gripping to different grade type target original paper, and the target original paper still can carry out the processing position adjustment under by the clamping state, need not to dismantle again and centre gripping again, has improved machining efficiency, and can avoid because of the processing position error that relocates and centre gripping and produce.

Description

Positioning device for target production and manufacturing

Technical Field

The utility model relates to a target production and processing technology field specifically is a target is positioner for manufacturing.

Background

The target material is a sputtering source which forms various functional films on a substrate by sputtering through a magnetron sputtering system, multi-arc ion plating system or other types of film coating systems under proper process conditions, and because the target material is high in brittleness and fragile in material, the target material can be damaged when colliding with shearing tools such as grinding wheels and the like, and the target material needs to be positioned in the shearing process, so that the target material cannot deviate from the direction during welding or processing. In the prior art, the target positioning device has a complex structure and high cost.

Chinese patent (publication No. CN 210147860U, published as 2020.03.17) discloses a fixture for positioning a target, which maintains stability of the target during production and processing by providing a fixed block and a movable block, and has the advantages of high processing efficiency, low cost, etc., however, the structure of the fixture is too simple, stable clamping of the target cannot be achieved by a single clamp plate, and frequent manual disassembly and re-positioning clamping are required during reprocessing, which results in low working efficiency and poor processing accuracy, and thus, the fixture is not highly practical.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in target manufacturing 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:

a positioning device for target production and manufacturing comprises a workbench, wherein a support column is fixedly connected to the lower end of the workbench, a placing plate and a baffle plate are arranged on the workbench, a base plate is arranged on the placing plate, a supporting plate is arranged below the workbench, two ends of the supporting plate are fixedly connected with the support column, a through hole is formed in the middle of the workbench, a hydraulic rod is arranged in the through hole, the upper end of the hydraulic cylinder is connected with the lower end of the placing plate, the lower end of the hydraulic rod is connected with the upper end of the hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected with the upper end of the supporting plate, a positioning mechanism is arranged on the workbench and comprises a placing seat, a ferrule and a cylinder box, the placing seat is fixedly arranged on the workbench, the cylinder box is arranged on the placing seat, the ferrule is sleeved on the periphery of the cylinder box, the lower end of the ferrule is connected with the placing seat, and a toothed layer is arranged at the joint of the cylinder box and the ferrule, take the intraformational a plurality of location tooth that is equipped with of tooth, the upper end of lasso is equipped with positioning bolt, cylinder incasement portion is kept away from one side of placing the board and is provided with the motor through the mount pad on surveying the inner wall, cylinder incasement portion central authorities are equipped with first threaded rod, the both ends of first threaded rod link to each other with motor output and cylinder incasement wall respectively through first adapter sleeve, the cover is equipped with first thread bush on the first threaded rod, first thread bush periphery is connected with the fly leaf, the upper and lower end of fly leaf all links to each other with the one end of slider, the other end card of slider links to each other with the setting in the first spout that opens on cylinder incasement wall, the one end that the motor was kept away from to the fly leaf is connected with the telescopic link, the one end that the motor was kept away from to the telescopic link links to each other with elastic rubber.

As a further aspect of the present invention: the utility model discloses a set up the baffle, including workstation upper end, be equipped with the second spout in the second spout, the both ends of second threaded rod link to each other with the workstation through the second adapter sleeve, the left end of second threaded rod is connected with the rotation handle, the cover is equipped with the second thread bush on the second threaded rod, the lower extreme and the connecting block upper end of baffle link to each other, the lower extreme and the thread bush upper end of connecting block link to each other.

As a further aspect of the present invention: the through-hole sets up in the positive center of workstation, positioning mechanism's quantity sets up to controlling the same two, and two positioning mechanism along placing the board bilateral symmetry and distributing the setting, the baffle sets up and places the board dead-back.

As a further aspect of the present invention: the quantity of telescopic link sets up to two, and two telescopic links set up along first threaded rod central axis symmetric distribution, and the length of telescopic link is greater than the length of first threaded rod.

As a further aspect of the present invention: the lower end of the positioning bolt is set to be conical, and the size of the lower end of the positioning bolt is matched with that of the positioning teeth.

As a further aspect of the present invention: and an anti-skid protrusion is arranged on one side of the elastic rubber, which is far away from the motor.

As a further aspect of the present invention: the lower end of the baffle is provided with a semicircular groove, and a ball is arranged in the semicircular groove.

Compared with the prior art, the beneficial effects of the utility model are that: this positioner for target manufacturing realizes locate function through setting up baffle and positioning mechanism, positioning mechanism carries out the centre gripping to the target original paper through telescopic link and elastic rubber, the telescopic link sets up to two, cooperation elastic rubber, no matter can both play fine clamping effect to the bottom surface of target original paper or convex side, degree of flexibility is high, cooperation through cylinder case and lasso, make the target original paper still can carry out the processing position adjustment under by the clamping state, need not to dismantle again and again the centre gripping, machining efficiency has been improved greatly, and the processing position error of producing because of relocating and centre gripping has been avoided, the integrated device simple structure and convenient operation, also can improve work efficiency and machining precision when guaranteeing the machining stability again, have stronger practicality.

Drawings

Fig. 1 is a schematic overall structure diagram of a positioning device for target production and manufacturing.

Fig. 2 is a side view of a positioning mechanism of a positioning device for target production.

Fig. 3 is a schematic diagram of the internal structure of a cylinder box in a positioning device for target production.

Fig. 4 is a schematic view of the connection relationship between the baffle and the worktable in the positioning device for target production.

Fig. 5 is a schematic diagram of an internal structure of a portion a of a positioning device for target production and manufacturing.

Wherein: a workbench-1, a support column-2, a support plate-3, a hydraulic cylinder-4, a hydraulic rod-5, a through hole-6, a placing seat-7, a placing plate-8, a backing plate-9, a baffle-10, a cylindrical box-11, a ferrule-12, a positioning bolt-13, a toothed layer-14, a telescopic rod-15, elastic rubber-16, a positioning tooth-17, a motor-18, a first threaded rod-19, a first connecting sleeve-20, an anti-skid protrusion-21, a movable plate-22, a sliding block-23, a first threaded sleeve-24, a first sliding groove-25, a second sliding groove-26, a second threaded rod-27, a second connecting sleeve-28, a connecting block-29, a second threaded sleeve-30 and a ball-31, turning the handle-32.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

Referring to fig. 1-5, a positioning device for target production and manufacturing comprises a workbench 1, a pillar 2 is fixedly connected to the lower end of the workbench 1, a placing plate 8 and a baffle 10 are arranged on the workbench 1, a backing plate 9 is arranged on the placing plate 8, a support plate 3 is arranged below the workbench 1, two ends of the support plate 3 are fixedly connected with the pillar 2, a through hole 6 is formed in the middle of the workbench 1, a hydraulic rod 5 is arranged in the through hole 6, the upper end of the hydraulic cylinder 4 is connected with the lower end of the placing plate 8, the lower end of the hydraulic rod 5 is connected with the upper end of the hydraulic cylinder 4, the lower end of the hydraulic cylinder 4 is fixedly connected with the upper end of the support plate 3, a positioning mechanism is arranged on the workbench 1, the positioning mechanism comprises a placing seat 7, a ferrule 12 and a cylinder box 11, the placing seat 7 is fixedly arranged on the workbench 1, the cylinder box 11 is arranged on the placing seat 7, a ferrule 12 is sleeved on the periphery of the cylindrical box 11, the lower end of the ferrule 12 is connected with a placing seat 7, a toothed layer 14 is arranged at the joint of the cylindrical box 11 and the ferrule 12, a plurality of positioning teeth 17 are arranged in the toothed layer 14, a positioning bolt 13 is arranged at the upper end of the ferrule 12, a motor 18 is arranged on the inner wall of one side of the interior of the cylindrical box 11, which is far away from the placing plate 8, through a mounting seat, a first threaded rod 19 is arranged at the center of the interior of the cylindrical box 11, two ends of the first threaded rod 19 are respectively connected with the output end of the motor 18 and the inner wall of the cylindrical box 11 through a first connecting sleeve 20, a first threaded sleeve 24 is sleeved on the first threaded rod 19, a movable plate 22 is connected on the periphery of the first threaded sleeve 24, the upper end and the lower end of the movable plate 22 are both connected with one end of a sliding block 23, the other end of the sliding block 23 is clamped and arranged in a first sliding groove 25 formed in the inner wall of the cylindrical box 11, one end of the movable plate 22, which is far away from the motor 18, is connected with a telescopic rod 15, and one end of the telescopic rod 15, which is far away from the motor 18, is connected with the elastic rubber 16.

Specifically, the through hole 6 is provided at the center of the table 1, the number of the positioning mechanisms is two, the two positioning mechanisms are the same left and right, the two positioning mechanisms are symmetrically distributed along the placing plate 8, and the baffle plate 10 is provided right behind the placing plate 8.

Further, the number of the telescopic rods 15 is two, the two telescopic rods 15 are symmetrically distributed along the central axis of the first threaded rod 19, and the length of each telescopic rod 15 is greater than that of the first threaded rod 19.

Further, the lower end of the positioning bolt 13 is set to be conical, and is matched with the size of the positioning teeth 17.

Preferably, the side of the elastic rubber 16 away from the motor 18 is provided with an anti-slip protrusion 21, and the anti-slip protrusion 21 can effectively prevent the target original from loosening or falling off during the clamping process.

When using, place board 8 to suitable high position through hydraulic stem 5 and pneumatic cylinder 4 regulation, place the target original paper on placing board 8, adjust the target position through baffle 10, starter motor 18, motor 18 drives first threaded rod 19 and rotates, first threaded rod 19 drives fly leaf 22 and removes, and then drive elastic rubber 16 and remove, come to fix a position the centre gripping through elastic rubber 16 to the target, when needs change the processing position, adjustable cylinder case 11 makes its rotation in lasso 12, the target original paper can be followed cylinder case 11 and rotated together, when rotating suitable position, twist and change positioning bolt 13, make positioning bolt 13 lower extreme and take tooth layer 14 card and contact and realize fixing, carry out processing on next step again.

Example two

Referring to fig. 4, on the basis of embodiment 1, although the target can be positioned and clamped, the setting position of the baffle 10 is fixed, and when target elements of different sizes meet, the machining position is not easily adjusted by the baffle 10, therefore, the upper end of the workbench 1 is provided with a second chute 26, a second threaded rod 27 is arranged in the second chute 26, two ends of the second threaded rod 27 are connected with the workbench 1 through a second connecting sleeve 28, the left end of the second threaded rod 27 is connected with a rotating handle 32, a second threaded sleeve 30 is sleeved on the second threaded rod 27, the lower end of the baffle 10 is connected with the upper end of a connecting block 29, and the lower end of the connecting block 29 is connected with the upper end of the threaded sleeve.

Preferably, the lower end of the baffle 10 is provided with a semicircular groove, a ball 31 is arranged in the semicircular groove, and the baffle 10 slides on the workbench 1 through the ball 31.

When the positioning device is used, the position of the baffle plate 10 is adjusted according to the size of a target original piece, and the target original piece can be further positioned by adjusting the position of the baffle plate 10 in the machining process, so that a better machining effect is achieved.

In conclusion, this positioner for target manufacturing realizes the locate function through setting up baffle 10 and positioning mechanism, positioning mechanism carries out the centre gripping to the target original paper through telescopic link 15 and elastic rubber 16, telescopic link 15 sets up to two, cooperation elastic rubber 16, no matter can both play fine centre gripping effect to the bottom surface of target original paper or convex side, and degree of flexibility is high, through the cooperation of cylinder case 11 and lasso 12, make the target original paper still can carry out the processing position adjustment under by the clamping state, need not to dismantle again and again the centre gripping, machining efficiency has been improved greatly, and avoided the processing position error that produces because of relocating and centre gripping, the overall device simple structure and convenient operation, also can improve work efficiency and machining precision when guaranteeing the processing stability again, have stronger practicality.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a target is positioner for manufacturing, includes workstation (1), workstation (1) lower extreme fixedly connected with pillar (2), be equipped with on workstation (1) and place board (8) and baffle (10), it is equipped with backing plate (9) on board (8) to place, a serial communication port, workstation (1) below is equipped with backup pad (3), the both ends and pillar (2) fixed connection of backup pad (3), open at workstation (1) middle part has through-hole (6), be equipped with hydraulic stem (5) in through-hole (6), place board (8) and set up in hydraulic stem (5) upper end, hydraulic stem (5) lower extreme links to each other with pneumatic cylinder (4) upper end, pneumatic cylinder (4) lower extreme and backup pad (3) upper end fixed connection, be equipped with positioning mechanism on workstation (1), positioning mechanism is including placing seat (7), The device comprises a ferrule (12) and a cylinder box (11), wherein the placing seat (7) is fixedly arranged on the workbench (1), the cylinder box (11) is arranged on the placing seat (7), the ferrule (12) is sleeved on the periphery of the cylinder box (11), the lower end of the ferrule (12) is connected with the placing seat (7), a toothed layer (14) is arranged at the joint of the cylinder box (11) and the ferrule (12), a plurality of positioning teeth (17) are arranged in the toothed layer (14), a positioning bolt (13) is arranged at the upper end of the ferrule (12), a motor (18) is arranged on the inner wall of one side, far away from the placing plate (8), of the inside of the cylinder box (11) through a mounting seat, a first threaded rod (19) is arranged in the center of the inside of the cylinder box (11), and the two ends of the first threaded rod (19) are respectively connected with the output end of the motor (18) and the inner wall of the cylinder box (11) through a first connecting sleeve (20), the cover is equipped with first thread bush (24) on first threaded rod (19), first thread bush (24) periphery is connected with fly leaf (22), the upper and lower end of fly leaf (22) all links to each other with the one end of slider (23), the other end block setting of slider (23) is opened in first spout (25) that have on cylinder case (11) inner wall, the one end that motor (18) were kept away from in fly leaf (22) is connected with telescopic link (15), the one end that motor (18) were kept away from in telescopic link (15) links to each other with elastic rubber (16).

2. The positioning device for target production and manufacturing according to claim 1, wherein a second sliding groove (26) is formed in the upper end of the workbench (1), a second threaded rod (27) is arranged in the second sliding groove (26), two ends of the second threaded rod (27) are connected with the workbench (1) through a second connecting sleeve (28), a rotating handle (32) is connected to the left end of the second threaded rod (27), a second threaded sleeve (30) is sleeved on the second threaded rod (27), the lower end of the baffle (10) is connected with the upper end of a connecting block (29), and the lower end of the connecting block (29) is connected with the upper end of the threaded sleeve.

3. The positioning device for target material production and manufacturing according to claim 1, wherein the through hole (6) is provided at the center of the worktable (1), the number of the positioning mechanisms is two, the two positioning mechanisms are the same from left to right, and are symmetrically distributed along the placing plate (8), and the baffle plate (10) is provided right behind the placing plate (8).

4. The positioning device for target production and manufacturing according to claim 1, wherein the number of the telescopic rods (15) is two, the two telescopic rods (15) are symmetrically distributed along the central axis of the first threaded rod (19), and the length of the telescopic rods (15) is greater than that of the first threaded rod (19).

5. The positioning device for target production and manufacture according to claim 1, wherein the lower end of the positioning bolt (13) is conical and is matched with the size of the positioning teeth (17).

6. The positioning device for target production according to claim 1, wherein the side of the elastic rubber (16) away from the motor (18) is provided with an anti-slip protrusion (21).

7. The positioning device for target production and manufacture according to claim 2, wherein the lower end of the baffle (10) is provided with a semicircular groove, and the semicircular groove is provided with a ball (31).