CN216326269U - Pin shaft assembling device between workpieces for intelligent manufacturing - Google Patents

Abstract

The utility model discloses a workpiece-to-workpiece pin shaft assembling device based on intelligent manufacturing, which comprises a bearing component, wherein the top of the bearing component is fixedly provided with an assembling component, the assembling component comprises support rings, the inner edge surfaces of the support rings are symmetrically and fixedly provided with side plates, the two side plates are symmetrically provided with two side plates, one ends of the two side plates, which are opposite to each other, are fixedly connected with a bearing circular plate together, the upper end surface of the bearing circular plate is fixedly provided with an electric telescopic rod in the middle, a rod piece of the electric telescopic rod extends out to penetrate through the bearing circular plate and is fixedly connected with an assembling claw for grabbing and fixing a pin shaft, the bearing component comprises a bearing plate, the middle of the bearing plate is provided with a circular groove, the inner wall of the circular groove is fixedly provided with a fixing component in an annular array mode, the lower end surface of the bearing plate is fixedly provided with bearing support legs in an annular array mode, the workpiece-to-workpiece-to-pin shaft assembling device based on intelligent manufacturing has reasonable structure and is convenient to realize centering and limiting of the pin shaft in the assembling process, the assembly efficiency of the pin shaft is guaranteed, and the practicability is high.

Description

Pin shaft assembling device between workpieces for intelligent manufacturing

Technical Field

The utility model belongs to the technical field of pin shaft assembly, and particularly relates to an inter-workpiece pin shaft assembly device for intelligent manufacturing.

Background

The pin shaft is a standard fastener, can be statically and fixedly connected, can also move relative to a connected piece, and is mainly used at the hinged position of two parts to form a hinged connection. The pin shaft is usually locked by a cotter pin, and has reliable work and convenient disassembly.

Publication No. CN109909714A discloses an inter-workpiece pin shaft assembling device for intelligent manufacturing, which comprises a body, a reset column spring, an inserted limit column, a pin shaft to be installed, a prepared material filling box and a push-in electric cylinder, wherein the bottom of the body is provided with a fixed bearing plate, and the top of the right side of the fixed bearing plate is fixedly provided with the push-in electric cylinder through a bolt; a material preparation filling box with an upward opening is fixedly arranged on the left side of the pushed electric cylinder through a bolt, and pin shafts to be installed are arranged in the material preparation filling box in an up-down list manner; the left lower part of the prepared material filling box is inserted into the fixed bearing plate, and the extension rod on the left side of the electric cylinder is pushed into the prepared material filling box. The setting of case is filled in the prepareement, makes things convenient for left side lower part to insert inside the fixed loading board and carry out fixed mounting through the bolt, conveniently treats that the round pin axle lists from top to bottom realizes automatic unloading packing for use in inside, conveniently inserts inside promotion through pushing away electronic jar extension bar and treats that the round pin axle is installed.

At present, a device for centering and limiting a pin shaft is not arranged when the pin shaft is assembled, so that the pin shaft is easy to skew during assembly to cause assembly deviation, and the assembly efficiency of the pin shaft is influenced.

Disclosure of Invention

The utility model aims to provide an assembling device for a pin shaft between workpieces for intelligent manufacturing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a device for assembling a pin shaft between workpieces based on intelligent manufacturing comprises a bearing assembly, a connecting assembly and a connecting assembly, wherein the top of the bearing assembly is fixedly provided with an assembling assembly;

the assembly subassembly includes that symmetry fixed mounting has the support ring of curb plate on the inner edge face, the curb plate symmetry is provided with two, two the common fixedly connected with bearing plectane of the opposite one end of curb plate, the up end fixed mounting between two parties of bearing plectane has electric telescopic handle, electric telescopic handle's member stretches out to pass bearing plectane and fixedly connected with is used for snatching fixed assembly claw to the round pin axle.

Further, accept the subassembly including the loading board of seting up the circular slot between two parties, be annular array fixed mounting on the inner wall of circular slot and have fixed subassembly, the lower extreme of loading board personally submits annular array fixed mounting has the bearing stabilizer blade.

Furthermore, the fixed assembly is provided with four groups in an annular array, and the fixed assembly comprises an arc plate fixedly installed on the inner wall of the circular groove and an arc pressing plate movably arranged in the circular groove.

Further, fixed mounting placed in the middle has the guiding axle on the outer fringe face of arc clamp plate, the one end that arc clamp plate was kept away from to the guiding axle passes arc and loading board and demountable installation has the limiting plate, and the cover is equipped with the composite spring of butt arc and arc clamp plate on the outer fringe face of guiding axle.

Further, the assembly component further comprises a second vertical plate and a first vertical plate, wherein the second vertical plate is fixedly arranged at the top of the outer edge surface of the support ring in an annular array mode, the first vertical plate is fixedly arranged on the upper end surface of the bearing plate in an annular array mode, and an inclined supporting plate is fixedly connected between the first vertical plate and the second vertical plate.

Compared with the prior art, the utility model has the following beneficial effects: benefit from the setting of assembly subassembly, can snatch fixedly through the assembly claw with the round pin axle that waits to assemble, and through starting electric telescopic handle, make electric telescopic handle's member stretch out, and then promote the assembly claw and remove towards the work piece that waits to assemble, make round pin axle peg graft and install in the work piece, because the round pin axle is snatched fixedly by the assembly claw and is moved down by electric telescopic handle drive, the route that electric telescopic handle drive member stretches out is unanimous with self axle center, so can guarantee that the stability of round pin axle moves down, realize centering spacing to the round pin axle, reduce the condition that the round pin axle appears the deviation among the assembling process, be favorable to guaranteeing the packaging efficiency of round pin axle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the mounting assembly of the present invention;

FIG. 3 is a schematic view of a receiving assembly according to the present invention.

In the figure: the assembling device comprises a bearing component 1, a bearing plate 101, a bearing support leg 102, an arc-shaped plate 103, a guide shaft 104, a compound spring 105, an arc-shaped pressing plate 106, an assembling component 2, a first vertical plate 201, a diagonal support plate 202, a second vertical plate 203, a support ring 204, a side plate 205, a bearing circular plate 206, an electric telescopic rod 207 and an assembling claw 208.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, an assembling device for a pin shaft between workpieces for intelligent manufacturing comprises a bearing component 1, the top of which is fixedly provided with an assembling component 2;

the assembly component 2 comprises support rings 204 with side plates 205 symmetrically and fixedly arranged on the inner edge surface, two side plates 205 are symmetrically arranged, one opposite ends of the two side plates 205 are fixedly connected with a bearing circular plate 206 together, an electric telescopic rod 207 is fixedly arranged in the middle of the upper end surface of the bearing circular plate 206, a rod piece of the electric telescopic rod 207 extends out of the bearing circular plate 206 and is fixedly connected with an assembly claw 208 for grabbing and fixing a pin shaft, the pin shaft to be assembled can be grabbed and fixed by the assembly claw 208 due to the arrangement of the assembly component 2, the rod piece of the electric telescopic rod 207 extends out by starting the electric telescopic rod 207, the assembly claw 208 is further pushed to move towards a workpiece to be assembled, the pin shaft is inserted and arranged in the workpiece, the pin shaft is grabbed and fixed by the assembly claw 208 and is driven to move downwards by the electric telescopic rod 207, and the path of the electric telescopic rod 207 driving the rod piece to extend out is consistent with the self axis, therefore, the pin shaft can be guaranteed to move downwards stably, centering and limiting of the pin shaft are achieved, the condition that the pin shaft is deviated in the assembling process is reduced, and the assembling efficiency of the pin shaft is guaranteed.

The bearing assembly 1 comprises a bearing plate 101 with a circular groove arranged in the middle, a fixing assembly is fixedly installed on the inner wall of the circular groove in an annular array mode, and bearing support legs 102 are fixedly installed on the lower end face of the bearing plate 101 in an annular array mode.

The fixed components are arranged in four groups in an annular array, and each fixed component comprises an arc-shaped plate 103 fixedly arranged on the inner wall of the circular groove and an arc-shaped pressing plate 106 movably arranged in the circular groove.

Wherein, fixed mounting is placed in the middle on the outer fringe face of arc clamp plate 106 has guiding axle 104, and the one end that arc clamp plate 106 was kept away from to guiding axle 104 passes arc 103 and loading board 101 and demountable installation has the limiting plate, and the cover is equipped with the compound spring 105 of butt arc 103 and arc clamp plate 106 on the outer fringe face of guiding axle 104.

The assembly component 2 further comprises a second vertical plate 203 fixedly arranged at the top of the outer edge surface of the support ring 204 in an annular array manner and a first vertical plate 201 fixedly arranged on the upper end surface of the bearing plate 101 in an annular array manner, and an inclined supporting plate 202 is fixedly connected between the first vertical plate 201 and the second vertical plate 203.

The working principle is as follows: when the assembling device for the pin shaft between the workpieces for intelligent manufacturing is used, the pin shaft to be assembled can be grabbed and fixed through the assembling claw 208, the arc-shaped pressing plate 106 is pushed, the arc-shaped pressing plate 106 drives the guide shaft 104 to move, the composite spring 105 is extruded through the arc-shaped plate 103 and the arc-shaped pressing plate 106, the composite spring 105 is deformed under pressure, the workpiece to be assembled is placed in a circular groove formed in the bearing plate 101, the arc-shaped pressing plate 106 is loosened, the arc-shaped pressing plate 106 can be pushed to move towards the workpiece under the elastic force action of the composite spring 105, the workpiece is fixed by abutting the arc-shaped pressing plate 106 against the outer surface of the workpiece, the rod piece of the electric telescopic rod 207 is extended by starting the electric telescopic rod 207, the assembling claw 208 is further pushed to move towards the workpiece to be assembled, the pin shaft is inserted and installed in the workpiece, and is grabbed and fixed by the assembling claw 208 and is driven by the electric telescopic rod 207 to move downwards, the electric telescopic rod 207 drives the rod piece to extend out along a path consistent with the axis of the rod piece, so that the stable downward movement of the pin shaft can be guaranteed, the centering and limiting of the pin shaft are realized, the assembling device for the pin shaft between the workpieces based on intelligent manufacturing is reasonable in structure, the centering and limiting of the pin shaft are realized in the assembling process, the assembling efficiency of the pin shaft is guaranteed, and the practicability is high.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A workpiece-to-workpiece pin shaft assembling device for intelligent manufacturing comprises a bearing assembly (1) with an assembling assembly (2) fixedly mounted at the top;

the method is characterized in that: assembly subassembly (2) including interior marginal face on the support ring (204) of symmetry fixed mounting curb plate (205), curb plate (205) symmetry is provided with two, two the common fixedly connected with bearing plectane (206) of curb plate (205) one end in opposite directions, the up end fixed mounting placed in the middle of bearing plectane (206) has electric telescopic handle (207), the member bar of electric telescopic handle (207) stretches out to pass bearing plectane (206) and fixedly connected with is used for snatching fixed assembly claw (208) to the round pin axle.

2. The assembling device for the pin shaft between the workpieces for intelligent manufacturing according to claim 1, wherein: accept subassembly (1) including set up loading board (101) of circular slot between two parties, be annular array fixed mounting on the inner wall of circular slot and have fixed subassembly, annular array fixed mounting is personally submitted to the lower extreme of loading board (101) has bearing stabilizer blade (102).

3. The assembly device for the pin shaft between the workpieces for intelligent manufacturing according to claim 2, wherein: the fixed assemblies are arranged in four groups in an annular array and comprise arc-shaped plates (103) fixedly arranged on the inner wall of the circular groove and arc-shaped pressing plates (106) movably arranged in the circular groove.

4. The device for assembling the pin shaft between the workpieces based on the intelligent manufacturing according to claim 3, wherein: fixed mounting placed in the middle has guiding axle (104) on the outer fringe face of arc clamp plate (106), arc (103) and loading board (101) and demountable installation have the limiting plate are passed to the one end that arc clamp plate (106) was kept away from in guiding axle (104), and the cover is equipped with compound spring (105) of butt arc (103) and arc clamp plate (106) on the outer fringe face of guiding axle (104).

5. The assembly device for the pin shaft between the workpieces for intelligent manufacturing according to claim 2, wherein: the assembling component (2) further comprises a second vertical plate (203) which is fixedly arranged at the top of the outer edge surface of the support ring (204) in an annular array manner and a first vertical plate (201) which is fixedly arranged on the upper end surface of the bearing plate (101) in an annular array manner, wherein an inclined supporting plate (202) is fixedly connected between the first vertical plate (201) and the second vertical plate (203).

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