CN213796256U

CN213796256U - Gear pump assembly workstation

Info

Publication number: CN213796256U
Application number: CN202022968765.8U
Authority: CN
Inventors: 李志�; 钟劲; 周笑笑
Original assignee: Aorante Suzhou Intelligent Technology Co ltd
Current assignee: Aorante Suzhou Intelligent Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-27
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a gear pump assembly workstation, include: the gear pump turnover mechanism comprises a workbench and a turnover mechanism, wherein the turnover mechanism comprises a turnover assembly positioned on the workbench and a turnover table driven by the turnover assembly to rotate, and a positioning jig for placing and assembling a gear pump is arranged on the turnover table; the clamping mechanisms are respectively arranged on the overturning tables on the two sides of the positioning jig so as to limit the gear pump when the gear pump rotates along with the overturning tables; and the detection mechanism is arranged above the workbench and used for detecting and judging whether the gear pump is assembled or not. The utility model discloses a gear pump assembly workstation is through configuration tilting mechanism, can accomplish the installation of gear pump on same workstation, has improved work efficiency. In addition, with the detection mechanism cooperation, the utility model discloses can also detect the gear pump after the assembly is accomplished to ensure that individual part installation targets in place.

Description

Gear pump assembly workstation

Technical Field

The utility model relates to a gear pump field, in particular to gear pump assembly workstation.

Background

Gear pumps are rotary pumps that deliver or pressurize fluid by virtue of the change in working volume and movement created between a pump cylinder and a meshing gear.

When the gear pump is assembled, the special-shaped sealing ring is required to be accurately installed in the groove on one side surface of the gear shaft sleeve, and then the positioning pin is installed on the side surface; then, it is also necessary to install a screw on the other side surface of the gear sleeve. The installation of present gear pump needs to divide two work stations to go on, and every work station corresponds the different side surfaces of installation gear pump promptly, so not only work efficiency is low, is not convenient for detect moreover.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gear pump assembly workstation to solve the above-mentioned technical problem who exists among the prior art.

In order to solve the technical problem, the utility model provides a gear pump assembly workstation, include:

a working table is arranged on the upper portion of the machine body,

the turnover mechanism comprises a turnover assembly positioned on the workbench and a turnover table driven by the turnover assembly to rotate, and a positioning jig for placing and assembling the gear pump is arranged on the turnover table;

the clamping mechanisms are respectively arranged on the overturning tables on the two sides of the positioning jig so as to limit the gear pump when the gear pump rotates along with the overturning tables;

and the detection mechanism is arranged above the workbench and used for detecting and judging whether the gear pump is assembled or not.

Preferably, the flipping unit includes: the first supporting block and the second supporting block are respectively positioned at two ends of the overturning platform, the first supporting block and the second supporting block are arranged on the first supporting block, the output end of the first supporting block is connected to the overturning driving of the overturning platform, one end of the first supporting block is rotatably connected with the second supporting block, and the other end of the first supporting block is fixedly connected with a transmission rod of the overturning platform.

Preferably, the overturning drive and the transmission rod are connected with the overturning platform through a connecting block.

Preferably, the clamping mechanism includes: the clamping device comprises a clamping drive and a clamping piece connected with an output end of the clamping drive.

Preferably, turning buffers are further arranged on two sides of the turning table, and a buffering limiting block corresponding to the turning buffer is installed on the edge of one side of the turning table.

Preferably, the detection mechanism includes: the adjustable support is arranged on the workbench, the rotating piece is arranged at the end part of the adjustable support, and the detection camera is arranged on the adjustable support.

Preferably, one side of the workbench is provided with a plurality of material boxes, and a waste material box is arranged below the workbench.

Preferably, the workbench is arranged in a case, and a human-computer interface is configured on the case.

Compared with the prior art, the utility model discloses a gear pump assembly workstation can accomplish the installation of gear pump on same workstation through configuration tilting mechanism, has improved work efficiency. In addition, with the detection mechanism cooperation, the utility model discloses can also detect the gear pump after the assembly is accomplished to ensure that individual part installation targets in place.

Drawings

Fig. 1 is a schematic perspective view of a gear pump assembly workstation according to the present invention;

fig. 2 is a schematic structural view of the turnover mechanism and the clamping mechanism of the gear pump assembly workstation of the present invention;

fig. 3 is a schematic cross-sectional view of fig. 2.

Shown in fig. 1 to 3:

1. a work table;

2. a turnover mechanism; 21. a turning table; 22. positioning a jig; 23. a first support block; 24. a second support block; 25. overturning and driving; 26. a transmission rod; 27. connecting blocks; 28. a buffer limiting block;

3. a clamping mechanism; 31. a first clamping assembly; 311. a first clamping drive; 312. a first clamping member; 32. a second clamping assembly; 321. a second clamping drive; 322. a second clamping member;

4. a detection mechanism; 41. an adjustable support; 42. rotating member, 43-detection camera;

5. and turning over the buffer.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The utility model provides a gear pump assembly workstation can assemble the both sides surface of gear pump respectively, detects the gear pump after the assembly is accomplished to ensure that the special-shaped seal circle on the gear pump installs and targets in place and does not lack locating pin and screw.

As shown in fig. 1, the gear pump assembly station comprises: the device comprises a workbench 1, a turnover mechanism 2 arranged on the workbench 1, a clamping mechanism 3 and a detection mechanism 4.

In addition, a chassis, a human-computer interface, an electric cabinet and the like can be arranged in cooperation with the gear pump assembly workstation; a plurality of material boxes can be further arranged on one side of the workbench, and different parts are placed in different material boxes. The lower part of the workbench can be also provided with a waste material box, so that waste materials can be conveniently and intensively recycled. Of course, other necessary devices such as an air source processing assembly and a control switch which are used for being matched with the gear pump assembly workstation to normally work are further arranged in the case, and the devices belong to conventional devices, so that the details are not repeated.

As shown in fig. 2, the turnover mechanism 2 includes: the gear pump overturning device comprises an overturning assembly and an overturning platform 21 driven by the overturning assembly to rotate, wherein a positioning jig 22 used for placing and assembling a gear pump is arranged on the overturning platform 21. During the assembly gear pump, can install each part of gear pump one by one and place positioning jig 22 department treats a side surface mounting and accomplishes the back, the upset subassembly action then drives upset platform 21 and rotates 180, realizes the upset to the gear pump, carries out the part installation to the opposite side surface of gear pump again.

With continued reference to fig. 2 and 3, the flip assembly includes: the overturning device comprises a first supporting block 23 and a second supporting block 24 which are respectively positioned at two ends of the overturning platform 21, an overturning drive 25 which is arranged on the first supporting block 23 and has an output end connected to the overturning platform 21, and a transmission rod 26 which has one end rotatably connected with the second supporting block 24 and the other end fixedly connected with the overturning platform 21. The turnover drive 25 and the transmission rod 26 are both connected with the turnover table 21 through a connecting block 27. Preferably, the flipping drive 25 employs a servo motor.

In order to ensure the position accuracy during turning, in this embodiment, it is preferable to provide turning buffers 5 on the work tables 1 on both sides of the turning table 21, and at the same time, a buffer stop block 28 is provided at an edge of one side of the turning table 21. When the overturning platform 21 faces upwards, the bottom surface of the buffer limiting block 28 is in contact with the surface of the overturning buffer 5 on one side, during overturning, the buffer limiting block 28 rotates along with the overturning platform 21, when the overturning platform 21 rotates to the state that the buffer limiting block 28 is in contact with the overturning buffer 5 on the other side, the overturning platform 21 is turned in place, and the overturning drive 25 stops acting. Of course, the upset angle of roll-over table 21 not only passes through upset buffer 5 and buffering stopper 28 control, during actual operation, can control roll-over table 21 through the rotation angle of control upset drive 25, upset buffer 5 can cooperate with upset drive 25, realizes the dual accurate control of the upset angle of roll-over table 21.

Clamping mechanism 3 set up in on the roll-over table 21 to locate separately positioning jig 22's both sides, so that in the upset process from different directions right the gear pump carries on spacingly, when avoiding the upset, the gear pump is followed roll-over table 21 goes up and drops. Preferably, the clamping mechanism 3 comprises a first clamping component 31 and a second clamping component 32 which are oppositely arranged, and the first clamping component 31 comprises: the first clamping device 312 is driven by the first clamping drive 311 to abut against the side face of a gear shaft sleeve of the gear pump, so that the gear pump is limited transversely. The second clamping assembly 32 includes: the gear pump clamping device comprises a second clamping drive 321 and a second clamping piece 322 connected with the output end of the second clamping drive 321, wherein the second clamping piece 322 is pressed against the end face of the gear shaft sleeve under the driving of the second clamping drive 321, and the gear pump is limited vertically and transversely. That is to say, first clamping piece 312 and second clamping piece 322 cooperation can carry out effective spacing to the gear pump, avoids the gear pump to drop or the position removal in the upset process.

Preferably, the first clamping driver 311 and the second clamping driver 321 both employ air cylinders, and air passages of the air cylinders are communicated with the air source processing assembly.

With particular reference to fig. 1, the detection means 4 comprise: an adjustable support 41 mounted on the table 1, a rotary member 42 provided at an end of the adjustable support 41, and a detection camera 43 provided on the adjustable support 41. The detection camera 43 is in signal connection with the electric cabinet, the detection camera 43 is used for acquiring assembly information of the gear pump and transmitting the assembly information to the upper computer, and whether the gear pump is assembled and whether parts on the gear pump are installed in place are judged through the upper computer. The position of the detection camera 43 can be adjusted by the adjustable bracket 41, so that the detection camera has a proper shooting angle, and the rotating piece 42 can adopt a rotating motor or a torque gun.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in an orientation or positional relationship based on that shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A gear pump assembly station, comprising:

a working table is arranged on the upper portion of the machine body,

2. The gear pump assembly station of claim 1, wherein the inversion assembly comprises: the first supporting block and the second supporting block are respectively positioned at two ends of the overturning platform, the first supporting block and the second supporting block are arranged on the first supporting block, the output end of the first supporting block is connected to the overturning driving of the overturning platform, one end of the first supporting block is rotatably connected with the second supporting block, and the other end of the first supporting block is fixedly connected with a transmission rod of the overturning platform.

3. Gear pump assembly station according to claim 2, characterized in that the tilting drive and the transmission rod are connected with the tilting table by means of a connection block.

4. The gear pump assembly station of claim 1, wherein the clamping mechanism comprises: the clamping device comprises a clamping drive and a clamping piece connected with an output end of the clamping drive.

5. The gear pump assembly workstation of claim 1, wherein both sides of the flipping table are further provided with flipping buffers, and a buffer limiting block corresponding to the flipping buffers is installed at an edge of one side of the flipping table.

6. The gear pump assembly station of claim 1, wherein the detection mechanism comprises: the adjustable support is arranged on the workbench, the rotating piece is arranged at the end part of the adjustable support, and the detection camera is arranged on the adjustable support.

7. The gear pump assembly workstation of claim 6, wherein a plurality of material cassettes are disposed on one side of the table and a waste cassette is disposed below the table.

8. The gear pump assembly workstation of claim 1, wherein the workstation is disposed within a chassis, the chassis having a human-machine interface disposed thereon.