CN219444322U - Positioning device for machining automobile parts - Google Patents

Abstract

The utility model discloses a positioning device for processing automobile parts, which comprises a support frame and square blocks arranged on the support frame, wherein a workbench is arranged at the top of each square block, a group of first telescopic drivers are transversely arranged at the periphery of each square block, a first connecting block is arranged on a telescopic rod of each first telescopic driver, a connecting plate penetrating through the workbench is arranged at the top of each first connecting block, the connecting plates are in sliding connection with the workbench, an adjustable compression assembly is arranged on each connecting plate, and a pressing plate is arranged at one side, close to each other, of each two groups of connecting plates. According to the utility model, through the mutual matching of the first telescopic driver, the workbench, the first connecting block, the connecting plate and the compressing assembly, the compressing assembly is subjected to displacement adjustment, and then the compressing plate is used for compressing automobile parts, so that the compressing and positioning of the automobile parts with different sizes are realized, the device is suitable for different sizes, the cost of part processing is reduced, and the manpower is reduced.

Description

Positioning device for machining automobile parts

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a positioning device for automobile part machining.

Background

The existing positioning device for processing partial automobile parts cannot meet the requirements of parts with different sizes, because the specification and the size gap between the automobile parts are relatively large, people tend to purchase a large number of positioning devices according to the needs when processing the parts, and then the processing cost of the parts can be increased, and meanwhile, the manpower is increased by replacing the positioning devices.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a positioning device for processing automobile parts.

The utility model adopts the following technical scheme to realize the aim:

the utility model provides a positioner is used in processing of auto parts, includes the support frame and installs the square piece on the support frame, the workstation is installed at the top of square piece, a set of first flexible driver of transversely installing all around of square piece respectively, install first connecting block on the telescopic link of first flexible driver, the connecting plate that runs through the workstation is installed at first connecting block top, and sliding connection between connecting plate and the workstation, be equipped with adjustable hold-down subassembly on the connecting plate, and two sets of relative one side that the connecting plate is close to each other is equipped with the clamp plate.

Further, compress tightly the subassembly and be equipped with the mounting panel including one side that two sets of connecting plates kept away from each other relatively, vertically be equipped with the flexible driver of second on the mounting panel, install the second connecting block on the telescopic link of the flexible driver of second, one side is equipped with the second connecting seat on the second connecting block, the second connecting seat is articulated with the connecting rod, the other end and the third connecting seat of connecting rod are articulated, the top at the clamp plate is installed to the third connecting seat, first connecting seat is installed at the connecting plate top, first connecting seat is articulated with the connecting rod.

Further, a sliding groove is formed in the connecting rod, a fixed shaft is arranged in the first connecting seat, and the fixed shaft is slidably connected with the sliding groove.

Further, a plurality of through grooves are formed in the workbench, and the connecting plates are connected with the through grooves in a sliding mode.

Further, rubber pads are arranged at the top of the workbench and the bottom of the pressing plate.

Further, the pressing plate is located above the workbench.

Further, the first telescopic driver is an air cylinder, a hydraulic cylinder or an electric cylinder.

Further, the second telescopic driver is an air cylinder, a hydraulic cylinder or an electric cylinder.

Compared with the prior art, the utility model provides the positioning device for processing the automobile parts, which has the following beneficial effects:

according to the utility model, through the mutual matching of the first telescopic driver, the workbench, the first connecting block, the connecting plate and the compressing assembly, the compressing assembly is subjected to displacement adjustment, and then the compressing plate is used for compressing automobile parts, so that the compressing and positioning of the automobile parts with different sizes are realized, the device is suitable for different sizes, the cost of part processing is reduced, and the manpower is reduced.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

The mark in the figure is 1, a supporting frame; 2. square blocks; 3. a work table; 4. a first telescopic drive; 5. a first connection block; 6. a connecting plate; 7. a compression assembly; 71. a mounting plate; 72. a second telescopic drive; 73. a second connection block; 74. a first connection base; 741. a fixed shaft; 75. a second connecting seat; 76. a third connecting seat; 77. a pressing plate; 8. a connecting rod; 9. a chute; 10. and (5) through grooves.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "longitudinal", "transverse", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

It should be noted that, unless explicitly stated or limited otherwise, 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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The embodiment of the utility model provides a positioning device for processing automobile parts, referring to fig. 1 to 3, the positioning device comprises a support frame 1 and square blocks 2 arranged on the support frame 1, a workbench 3 is arranged at the top of each square block 2, a group of first telescopic drivers 4 are transversely arranged at the periphery of each square block 2, specifically, the first telescopic drivers 4 are cylinders, hydraulic cylinders or electric cylinders, the prior art is omitted, the number of the first telescopic drivers 4 is 4, first connecting blocks 5 are arranged on telescopic rods of the first telescopic drivers 4, connecting plates 6 penetrating through the workbench 3 are arranged at the tops of the first connecting blocks 5, the connecting plates 6 are connected with the workbench 3 in a sliding mode, adjustable pressing assemblies 7 are arranged on the connecting plates 6, and pressing plates 77 are arranged on one sides, close to each other, of the two groups of connecting plates 6, of the corresponding pressing plates 77 are used for pressing automobile parts.

The flexible first connecting block 5 that can drive of first flexible driver 4 removes to drive connecting plate 6 and remove, and then drive and compress tightly subassembly 7 and remove, remove the suitable position back according to the different size of car spare part, adjust and compress tightly subassembly 7, compress tightly car spare part through clamp plate 77.

Wherein, connecting plate 6 can compress tightly automobile parts with the lateral wall contact back of automobile parts, rethread clamp plate 77, prevents that automobile parts from controlling the removal when processing, and clamp plate 77 bottom can be according to actual conditions design into different shapes, examples: if the automobile parts are plate-shaped, the bottom of the pressing plate 77 is plate-shaped; if the automobile parts are tubular, the bottom of the pressing plate 77 is arc-shaped and is matched with the tubular parts.

Referring to fig. 1, in this embodiment, the pressing plate 77 is located above the workbench 3, so that the device is reasonable in design and better in practicality.

Referring to fig. 1 to 3, in this embodiment, the pressing assembly 7 includes a mounting plate 71 disposed on a side of the two sets of connection plates 6 that are far away from each other, a second telescopic driver 72 is longitudinally disposed on the mounting plate 71, specifically, the second telescopic driver 72 is an air cylinder, a hydraulic cylinder or an electric cylinder, which is not described in detail herein, a second connection block 73 is mounted on a telescopic rod of the second telescopic driver 72, a second connection seat 75 is disposed on one side of the second connection block 73, specifically, a second connection seat 75 is disposed on a side of the second connection block 73 that is close to the connection plate 6, the second connection seat 75 is hinged with the connection rod 8, the other end of the connection rod 8 is hinged with a third connection seat 76, the third connection seat 76 is mounted on the top of the pressing plate 77, a first connection seat 74 is mounted on the top of the connection plate 6, and the first connection seat 74 is located between the second connection seat 75 and the third connection seat 76, and the first connection seat 74 is hinged with the connection rod 8.

After the connecting plate 6 is moved to a proper position, the second telescopic driver 72 is started to drive the second connecting block 73 to rise, so that the second connecting seat 75 and the connecting rod 8 are driven to rise, the first connecting seat 74 is used as a middle supporting point, the other end of the connecting rod 8, the third connecting seat 76 and the pressing plate 77 descend, the pressing plate 77 is used for pressing the surfaces of automobile parts, and the pressing and positioning of the automobile parts are realized.

Referring to fig. 1, in this embodiment, a chute 9 is disposed on the connecting rod 8, a fixed shaft 741 is disposed in the first connecting seat 74, the fixed shaft 741 and the chute 9 can be slidably connected, the second telescopic driver 72 drives the connecting rod 8 to rise or fall, the fixed shaft 741 slides in the chute 9, and the connecting rod 8 can rotate around the fixed shaft 741, so that the device is more reasonable in design and better in practicability.

Referring to fig. 1 and 2, in this embodiment, the table 3 is provided with a plurality of through slots 10, preferably 4 through slots 10, and the connecting plate 6 is slidably connected with the through slots 10, so that the connecting plate 6 can move in the through slots 10 to avoid interference.

Referring to fig. 1, in this embodiment, rubber pads are disposed on the top of the table 3 and the bottom of the pressing plate 77, so as to further increase friction and prevent the automobile parts from moving during the machining process.

Working principle: when the device is used, an automobile part to be processed is placed on the workbench 3, the first telescopic driver 4 is started, the first telescopic driver 4 drives the first connecting block 5 to move, so that the connecting plate 6 is driven to move, after the connecting plate 6 moves to a proper position, the second telescopic driver 72 is started, the second connecting block 73 is driven to rise, so that the second connecting seat 75 and the connecting rod 8 are driven to rise, the first connecting seat 74 serves as a middle supporting point, the other end of the connecting rod 8, the third connecting seat 76 and the pressing plate 77 descend, the pressing plate 77 is used for pressing the surfaces of the automobile parts, the pressing and positioning of the automobile parts with different sizes are realized, the cost of part processing is reduced, and the manpower is reduced.

What is not described in detail in this specification is prior art known to those skilled in the art. The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims (8)

1. The utility model provides a positioner is used in processing of auto parts, includes support frame (1) and installs square piece (2) on support frame (1), its characterized in that, workstation (3) are installed at the top of square piece (2), a set of first flexible driver (4) are transversely installed respectively all around of square piece (2), install first connecting block (5) on the telescopic link of first flexible driver (4), connecting plate (6) that run through workstation (3) are installed at first connecting block (5) top, and sliding connection between connecting plate (6) and workstation (3), be equipped with adjustable clamp assembly (7) on connecting plate (6), and two sets of relative one side that connecting plate (6) are close to each other is equipped with clamp plate (77).

2. The positioning device for machining automobile parts according to claim 1, wherein the pressing assembly (7) comprises a mounting plate (71) arranged on one side, away from each other, of two groups of connecting plates (6), a second telescopic driver (72) is longitudinally arranged on the mounting plate (71), a second connecting block (73) is arranged on a telescopic rod of the second telescopic driver (72), a second connecting seat (75) is arranged on one side of the second connecting block (73), the second connecting seat (75) is hinged with the connecting rod (8), the other end of the connecting rod (8) is hinged with a third connecting seat (76), the third connecting seat (76) is arranged at the top of the pressing plate (77), a first connecting seat (74) is arranged at the top of the connecting plate (6), and the first connecting seat (74) is hinged with the connecting rod (8).

3. The positioning device for machining automobile parts according to claim 2, wherein the connecting rod (8) is provided with a chute (9), a fixed shaft (741) is arranged in the first connecting seat (74), and the fixed shaft (741) is slidably connected with the chute (9).

4. The positioning device for machining automobile parts according to claim 1, wherein a plurality of through grooves (10) are formed in the workbench (3), and the connecting plate (6) is slidably connected with the through grooves (10).

5. The positioning device for machining automobile parts according to claim 1, wherein rubber pads are arranged at the top of the workbench (3) and at the bottom of the pressing plate (77).

6. The positioning device for machining automobile parts according to claim 1, wherein the pressing plate (77) is located above the table (3).

7. The positioning device for machining automobile parts according to claim 1, wherein the first telescopic actuator (4) is a cylinder, a hydraulic cylinder or an electric cylinder.

8. The positioning device for machining automobile parts according to claim 2, wherein the second telescopic actuator (72) is a cylinder, a hydraulic cylinder or an electric cylinder.