CN219853006U

CN219853006U - Jack assembling device

Info

Publication number: CN219853006U
Application number: CN202320489099.0U
Authority: CN
Inventors: 冯耀东; 强志阳; 史学琦; 马军; 撒龙; 马力
Original assignee: National Energy Group Ningxia Coal Industry Co Ltd
Current assignee: National Energy Group Ningxia Coal Industry Co Ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-10-20
Anticipated expiration: 2033-03-14

Abstract

The utility model provides a jack assembly device. The jack assembly device comprises a first driving mechanism; the mounting beam is connected with the first driving mechanism in a lifting manner and is rotatably connected with the top end of the first driving mechanism; the working disc is sleeved on the first driving mechanism, and a plurality of clamping assemblies used for clamping the jack are arranged on the working disc at intervals along the circumferential direction of the working disc; the second driving mechanism is fixedly connected with the first driving mechanism, is in driving connection with the mounting beam and is used for driving the mounting beam to rotate; the two ends of the mounting beam are respectively provided with a first assembling mechanism and a second assembling mechanism which are corresponding to the clamping components and are used for simultaneously carrying out primary assembling and secondary assembling on the jacks on the corresponding clamping components. The utility model solves the problem of low assembly efficiency of the jack in the prior art.

Description

Jack assembling device

Technical Field

The utility model relates to the technical field of coal mine supporting equipment, in particular to a jack assembly device.

Background

The jack is used as an important executive component of the coal mine supporting equipment, and provides safety guarantee for high yield and high efficiency of the coal mine while specific actions are accurately completed.

The traditional jack assembly is single-piece production, the process is behind, the process steps are more, the input personnel are more, the production is completed by basic tools such as a hand hammer and a hook head spanner, the product quality is restricted by the skill quality of equipment and personnel, the productivity is low, the quality control difficulty is high, and the potential safety hazard in operation is more.

From the above, the prior art has a problem of low efficiency of assembling the jack.

Disclosure of Invention

The utility model mainly aims to provide a jack assembling device which is used for solving the problem of low efficiency of assembling a jack in the prior art.

In order to achieve the above object, the present utility model provides a jack assembly device comprising: the lifting jack comprises a first driving mechanism, a mounting beam, a working disc, a plurality of clamping assemblies, a lifting jack and a lifting jack, wherein the first driving mechanism is connected with the mounting beam in a lifting manner, the top end of the mounting beam is rotatably connected with the top end of the first driving mechanism, the working disc is sleeved on the first driving mechanism, the working disc is provided with the clamping assemblies for clamping the lifting jack, and the clamping assemblies are arranged at intervals along the circumferential direction of the working disc; the second driving mechanism is fixedly connected with the first driving mechanism and is in driving connection with the mounting beam and used for driving the mounting beam to rotate; the two ends of the mounting beam are respectively provided with a first assembling mechanism and a second assembling mechanism, and the first assembling mechanism and the second assembling mechanism are respectively and correspondingly arranged with the clamping components and are used for simultaneously carrying out primary assembling and secondary assembling on the jacks on the corresponding clamping components.

Further, a housing; the first driving piece is arranged in the shell and is connected with the upper end of the shell in a lifting manner; the rotating assembly is arranged at the top end of the shell, and the mounting beam is rotatably connected with the rotating assembly.

Further, the first driving mechanism further comprises a plurality of guide rods, the plurality of guide rods are arranged at intervals along the circumferential direction of the shell, the shell comprises a plurality of guide pipes, the plurality of guide pipes are arranged along the circumferential side of the shell, and the plurality of guide pipes are respectively sleeved on the plurality of guide rods in a one-to-one correspondence manner.

Further, the rotating assembly includes: the rotary joint is respectively in driving connection with the first assembly mechanism and the second assembly mechanism through a first hydraulic pipe; the two ends of the supporting shaft are fixedly connected with the rotary joint and the top end of the shell respectively, and the mounting beam is sleeved on the supporting shaft; the liquid distribution disc is fixedly connected with the bottom end of the rotary joint, a through hole is formed in the liquid distribution disc, a central hole communicated with the through hole is formed in the supporting shaft, and the second hydraulic pipe sequentially penetrates through the central hole and the through hole to be connected with the rotary joint; the upper part of the supporting shaft is provided with external threads matched with the internal threads of the locking nut, and the locking nut is in threaded connection with the supporting shaft and is used for limiting and stopping the mounting beam.

Further, the second driving mechanism includes: a second driving member; the first gear is sleeved on the output shaft of the second driving piece; the second gear is sleeved on the supporting shaft of the rotating assembly of the first driving mechanism and is fixedly connected with the mounting beam, the second gear is meshed with the first gear, and the second driving piece drives the first gear to further drive the second gear and the mounting beam to rotate.

Further, the first assembling mechanism includes: the mounting pipe is vertically arranged, and one end of the mounting pipe is arranged on the mounting beam in a penetrating way; the press fitting part is accommodated in the installation pipe, a plurality of fixing holes are formed in the pipe wall of the installation pipe at intervals along the axial direction, one end of the press fitting part is connected with the fixing holes through a pin shaft, and the other end of the press fitting part extends towards the working disc and is used for assembling the jack once.

Further, the second assembling mechanism includes: the third driving piece is arranged on one side of the mounting beam; the rotating piece is fixedly connected with the output end of the third driving piece, and the third driving piece drives the rotating piece to rotate and is used for carrying out secondary assembly on the jack.

Further, the clamping assembly includes: a support column; the clamping piece is fixedly connected with the upper part of the support column and is provided with an accommodating hole for accommodating at least a part of the jack; the side wall of the clamping piece is provided with a threaded hole, and the clamping piece extends into the accommodating hole through the threaded hole to be abutted with the jack.

Further, dodging holes are formed in the working disc, one end of the jack extends into the dodging holes, the dodging holes are multiple, and the dodging holes and the clamping assemblies are arranged in one-to-one correspondence.

Further, the jack assembly device further comprises a chassis, the first driving mechanism is arranged on the chassis, and the working disc is located above the chassis and has a height difference with the chassis.

By applying the technical scheme of the utility model, the jack assembly device comprises a first driving mechanism, an installation beam, a working disc and a second driving mechanism, wherein the first driving mechanism is connected with the installation beam in a lifting manner, the installation beam is rotatably connected with the top end of the first driving mechanism, the working disc is sleeved on the first driving mechanism, the working disc is provided with a plurality of clamping assemblies used for clamping the jack, the clamping assemblies are arranged at intervals along the circumferential direction of the working disc, the second driving mechanism is fixedly connected with the first driving mechanism, the second driving mechanism is in driving connection with the installation beam and used for driving the installation beam to rotate, the two ends of the installation beam are respectively provided with a first assembly mechanism and a second assembly mechanism, and the first assembly mechanism and the second assembly mechanism are respectively correspondingly arranged with the clamping assemblies and are used for simultaneously carrying out primary assembly and secondary assembly on the jack on the corresponding clamping assemblies.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 shows a schematic view of an angle of a jack assembly device in an embodiment of the present utility model;

FIG. 2 shows a schematic view of another angle of the jack assembly device in one embodiment of the present utility model;

fig. 3 shows a schematic structural view of a second assembly mechanism in one embodiment of the present utility model.

Wherein the above figures include the following reference numerals:

1. a working plate; 2. a clamping assembly; 3. a second driving member; 4. a press-fitting member; 5. mounting a beam; 6. installing a pipe; 7. a lock nut; 8. a rotary joint clamp; 9. a rotary joint; 10. a liquid preparation disc; 11. a support shaft; 12. a second gear; 13. a third driving member; 14. a rotating member; 141. a driving rod; 142. a rotating rod; 143. a guide rod; 15. a jack; 16. a guide rod; 17. a first driving member; 18. a support pin; 19. a chassis; 20. a support column; 21. a guide tube; 22. a fixing hole; 23. a housing; 24. a clamping member; 25. a fastener; 26. avoidance holes; 27. a first gear.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, upright or gravitational direction; also, for ease of understanding and description, "inner and outer" refers to inner and outer relative to the profile of each component itself, but the above-mentioned orientation terms are not intended to limit the present utility model.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

In order to solve the problem of low efficiency of jack assembly in the prior art, the utility model provides a jack assembly device.

As shown in fig. 1 to 2, the jack assembly device includes a first driving mechanism, a mounting beam 5, a working plate 1, and a second driving mechanism. The first driving mechanism is connected with the mounting beam 5 in a liftable manner, and the mounting beam 5 is rotatably connected with the top end of the first driving mechanism. The working disc 1 is sleeved on the first driving mechanism, the working disc 1 is provided with a plurality of clamping assemblies 2 used for clamping the jack 15, and the clamping assemblies 2 are arranged at intervals along the circumference of the working disc 1. The second driving mechanism is fixedly connected with the first driving mechanism, and the second driving mechanism is in driving connection with the mounting beam 5 and is used for driving the mounting beam 5 to rotate. The two ends of the mounting beam 5 are respectively provided with a first assembling mechanism and a second assembling mechanism, and the first assembling mechanism and the second assembling mechanism are respectively arranged corresponding to the clamping assemblies 2 and are used for simultaneously carrying out primary assembling and secondary assembling on the jacks 15 on the corresponding clamping assemblies 2.

Through the arrangement, the rotation of the mounting beam 5 can realize the circulation among the working procedures, so that the waiting time of staff and the carrying among the working procedures are reduced, the labor intensity is reduced, the first assembling mechanism and the second assembling mechanism can simultaneously assemble the two jacks 15 for the first time and the second time respectively, the time for assembling the jacks 15 can be greatly reduced, and the assembling efficiency and the automation degree of the assembling device are improved.

As shown in fig. 2, the working disk 1 is provided with a relief hole 26. One end of the jack 15 extends into the avoidance holes 26, the number of the avoidance holes 26 is multiple, and the plurality of the avoidance holes 26 are arranged in one-to-one correspondence with the plurality of clamping assemblies 2. Specifically, the shape of the avoiding hole 26 is adapted to the rear end plug of the jack 15. Through the rear end plug of the jack 15 is accommodated in the avoidance hole 26, the function of fixing the jack 15 can be achieved, and the cylinder body of the jack cylinder is prevented from rotating when the jack guide sleeve is assembled.

As shown in fig. 2, each clamping assembly 2 corresponds to one mounting station, and in this embodiment, the jack assembly device includes 6 clamping assemblies 2, that is, 6 mounting stations, and the 6 mounting stations are disposed at equal intervals along the circumferential direction of the working plate 1. The first station, the fourth station, the second station, the fifth station, the third station and the fourth station are all two by two in one group, the second driving mechanism drives the mounting beam 5 to rotate from one group of stations to the next group of stations once every 60 degrees, and the first assembling mechanism and the second assembling mechanism respectively carry out primary assembling and secondary assembling on the jack 15 on the corresponding clamping assembly 2 when one group of stations. Of course, the number of the installation stations can be other numbers, and can be selected according to actual needs.

As shown in fig. 1, the first drive mechanism includes a housing 23, a first drive member 17, and a rotating assembly. The first driving member 17 is disposed in the housing 23 and is connected to the upper end of the housing 23 in a liftable manner. The rotating assembly is provided at the top end of the housing 23, and the mounting beam 5 is rotatably connected to the rotating assembly. In this embodiment, the first driving member 17 is a lifting jack, the lifting jack is vertically disposed, an output end of the lifting jack is fixedly connected with an upper end of the housing 23, specifically, may be pin-connected or hinged, and an output end of the lifting jack extends or retracts, so as to drive the housing 23, the rotating assembly, the mounting beam 5 and the second driving mechanism to lift up and down.

In an embodiment not shown, the first driving member 17 may also be a screw turbine transmission structure, which may be selected according to practical requirements.

As shown in fig. 1-2, the first drive mechanism further includes a guide bar 16. The guide rods 16 are multiple, the guide rods 16 are arranged at intervals along the circumferential direction of the shell 23, the shell 23 comprises a plurality of guide pipes 21, the guide pipes 21 are arranged along the circumferential side of the shell 23, and the guide pipes 21 are sleeved on the guide rods 16 in a one-to-one correspondence mode. When the first driving member 17 drives the housing 23 to move up and down, the guide tube 21 follows the guide rod 16 to move up and down. Through the arrangement, the cooperation of the guide pipe 21 and the guide rod 16 can play a role in guiding and limiting, and the first driving piece 17 is driven to lift in the vertical direction.

In this embodiment, the jack assembly device adopts a hydraulic transmission mode, and each driving mechanism and the assembly mechanism are in driving connection through a hydraulic pipe.

As shown in fig. 1, the rotating assembly comprises a rotating joint 9, a supporting shaft 11, a dispensing disc 10 and a lock nut 7. The rotary joint 9 is in driving connection with the first and second assembly mechanisms, respectively, through a first hydraulic pipe. The both ends of back shaft 11 are respectively with rotary joint 9 and the top fixed connection of shell 23, and the installation roof beam 5 cover is established on back shaft 11. The liquid distribution disc 10 is fixedly connected with the bottom end of the rotary joint 9, the liquid distribution disc 10 is provided with a through hole, the supporting shaft 11 is provided with a central hole communicated with the through hole, and the second hydraulic pipe sequentially penetrates through the central hole and the through hole to be connected with the rotary joint 9. The upper part of the support shaft 11 is provided with external threads matched with the internal threads of the lock nut 7, and the lock nut 7 is in threaded connection with the support shaft 11 and is used for limiting and stopping the mounting beam 5.

Specifically, the rotary joint 9 is a four-position joint, i.e., includes 4 rotary joint jigs 8. The first hydraulic pipe is 4, and wherein 2 first hydraulic pipes are connected with first equipment mechanism and 2 rotary joint anchor clamps 8 respectively, and 2 first hydraulic pipes are connected with second equipment mechanism and 2 rotary joint anchor clamps 8 respectively in addition. Correspondingly, 4 through holes are formed in the liquid distribution disc 10, the number of the second hydraulic pipes is 4, and the 4 second hydraulic pipes respectively penetrate through the 4 through holes of the liquid distribution disc 10 after penetrating through the central hole of the supporting shaft 11 from below and then are connected with the rotary joint 9. It is understood that the 4 second hydraulic pipes are in one-to-one correspondence with the 4 first hydraulic pipes.

In this embodiment, the mounting beam 5 has a central opening adapted to the support shaft 11 so as to be horizontally sleeved on the support shaft 11. The upper end and the lower end of the installation beam 5 are respectively provided with 2 gaskets, the installation beam 5 is clamped in the middle, and then the installation beam is locked on the upper part of the supporting shaft 11 through the locking nut 7 to realize limit stop. Through the arrangement, the limiting effect is achieved, and the abrasion of the mounting beam 5 can be reduced, so that the service life is prolonged.

The rotary joint 9 includes a fixed portion and a rotating portion, the lower end of the fixed portion is fixedly connected with the support shaft 11, and the rotating portion is rotatably connected with the fixed portion. The rotary joint clamp 8 is located on the rotating part, and when the second driving mechanism drives the mounting beam 5 to rotate, the rotating part also follows to rotate under the drive of the first hydraulic pipe, so that the self-winding of the first hydraulic pipe is avoided, and the normal operation of the device is ensured.

As shown in fig. 1, the second drive mechanism includes a second driver 3, a first gear 27, and a second gear 12. The first gear 27 is sleeved on the output shaft of the second driving member 3. The second gear 12 is sleeved on the supporting shaft 11 and fixedly connected with the mounting beam 5, the second gear 12 is meshed with the first gear 27, and the second driving piece 3 drives the first gear 27 to further drive the second gear 12 and the mounting beam 5 to rotate. It will be appreciated that the second gear 12 and the first gear 27 are also arranged horizontally, and that screws pass through the mounting beam 5 and the second gear 12, thereby fixing the mounting beam 5 and the second gear 12.

In the present embodiment, the second driving member 3 is a rotary motor. The rotary motor is vertically arranged, that is, the output shaft is vertically arranged, and the output shaft of the rotary motor rotates to drive the first gear 27 to rotate, so as to drive the second gear 12 and the mounting beam 5 to rotate.

In the present embodiment, the diameter of the second gear 12 is larger than the diameter of the first gear 27. The arrangement can increase the output torque, and more conveniently and effectively drive the mounting beam 5 to rotate.

In an embodiment not shown, the second driving member 3 may be driven by a belt driven belt, with a large belt wheel fixedly connected to the mounting beam 5, and a small belt wheel driving the large belt wheel to achieve the same effect.

As shown in fig. 2, the first assembly mechanism includes a mounting tube 6 and a press-fitting member 4. The mounting tube 6 is arranged vertically and one end is arranged on the mounting beam 5 in a penetrating way. The press fitting part 4 is accommodated in the installation pipe 6, a plurality of fixing holes 22 are formed in the pipe wall of the installation pipe 6 at intervals along the axial direction, one end of the press fitting part 4 is connected with the fixing holes 22 through a pin shaft, and the other end of the press fitting part extends towards the working disc 1 and is used for assembling the jack 15 once. By providing a plurality of fixing holes 22, the height difference between the press-fitting member 4 and the clamping assembly 2 can be adjusted so as to adapt to the jacks 15 to be assembled of different specifications.

In this embodiment, the press-fitting member 4 is a press-fitting jack. The inner diameter of the mounting tube 6 is matched with the outer diameter of the press-fit jack, and one end of the press-fit jack can be fixed with the fixing hole 22 of the mounting tube 6 by adopting a pin shaft. The output end of the press-fit jack is downwards arranged, and when one-time assembly is needed, the output end of the press-fit jack extends downwards to operate the jack 15 fixed on the clamping assembly 2 below.

In this embodiment, the assembly is press-fit at a time. Specifically, the cylinder body of the jack 15 to be assembled is fixed on the clamping assembly 2, then the fittings such as the piston rod, the guide sleeve and the like are put into the cylinder body, and the press-fitting member 4 is extended downward, so that the components and the cylinder body are assembled in place.

As shown in fig. 1 and 3, the second assembly mechanism includes a third driving member 13 and a rotating member 14. The third driving member 13 is provided on the mounting beam 5. The rotating piece 14 is fixedly connected with the output end of the third driving piece 13, and the third driving piece 13 drives the rotating piece 14 to rotate for secondary assembly of the jack 15.

In the present embodiment, the third driving member 13 is also a rotary motor. The output end of the third driving piece 13 is vertically arranged, and when the third driving piece 13 rotates, the rotating piece 14 is driven to horizontally rotate so as to drive the jack 15 to be assembled to rotate, so that secondary assembly is realized.

Specifically, the rotary member 14 includes a driving lever 141, a guide lever 143, and two oppositely disposed rotating levers 142. The driving rod 141 and the guide rod 143 are spaced up and down and horizontally disposed. The output end of the third driving piece 13 is fixedly connected with the driving rod 141, and two rotating rods 142 are respectively connected with the driving rod 141 and the guide rod 143 and are oppositely arranged. When the third driving piece 13 drives the rotating piece 14 to rotate, the two rotating rods 142 drive the guide rods 143 to drive the guide sleeve of the jack 15 to rotate, so that secondary assembly is completed. That is, the guide bush of the screw jack 15 is secondarily assembled.

As shown in fig. 1 and 3, the clamping assembly 2 includes a support post 20, a clamp 24, and a fastener 25. The clamping member 24 is fixedly connected with the upper portion of the support column 20, and the clamping member 24 is provided with a containing hole for containing at least a part of the jack 15. The side wall of the clamping piece 24 is provided with a threaded hole, and the fastening piece 25 extends into the accommodating hole through the threaded hole to be abutted with the jack 15. When the jack 15 is clamped in the clamping assembly 2, the rear end of the jack 15 is accommodated in the avoiding hole 26, and the front end part of the jack 15 is clamped by the clamping assembly 2, so that the vertical state is maintained.

As shown in fig. 1, the jack assembly device further comprises a chassis 19. It will be appreciated that the chassis 19 and the working disk 1 are both circular and arranged in concentric circles. The first driving mechanism is arranged on the chassis 19, and the working disk 1 is arranged above the chassis 19 and has a height difference from the chassis 19. Through the above arrangement, a sufficient avoiding space is provided for the rear end plugs of the jacks 15. Specifically, a plurality of support pins 18 are provided between the working disk 1 and the chassis 19, and the plurality of support pins 18 are provided at intervals along the circumferential direction of the chassis 19.

The following describes a specific assembly process of the jack assembly device:

the clamping assemblies 2 at the 6 mounting stations are used for clamping the jacks 15 to be mounted, and then the piston rods, the guide sleeves and other parts of the jacks 15 are placed in the cylinder body. The first driving mechanism is operated to move upwards, so that the mounting beam 5 and the first assembling mechanism and the second assembling mechanism are driven to move upwards, and the clamping assembly 2 is avoided. And then the second driving mechanism is operated to rotate, so that the first assembling mechanism and the second assembling mechanism rotate to the first station and the fourth station respectively. The first driving mechanism is operated to move downwards, meanwhile, the press fitting part 4 of the first assembling mechanism is operated to extend downwards, and the components such as a piston rod, a guide sleeve and the like of the jack 15 at the first station are assembled with the cylinder body in place, and at the moment, the second assembling mechanism does not operate. The first drive mechanism is then again manipulated to move upwardly and the second drive mechanism is rotated such that the first and second assembly mechanisms are rotated to the second and fifth stations, respectively. The first assembly mechanism is also press-fitted to the jack 15 at the second station, and the second assembly mechanism is not operated. And the like, the jack 15 at the third station is press-fitted. When the first assembling mechanism and the second assembling mechanism rotate to the fourth station and the first station respectively, the jack 15 at the first station can be assembled and pressed simultaneously with the first assembling mechanism, the assembled jack 15 is separated from the mounting station and is replaced by the jack 15 to be assembled, so that circulation can be formed, and the jacks 15 on each group of stations can be continuously operated.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: through the arrangement, the rotation of the mounting beam 5 can realize the circulation among the working procedures, so that the waiting time of staff and the carrying among the working procedures are reduced, the labor intensity is reduced, the first assembling mechanism and the second assembling mechanism can simultaneously assemble the two jacks 15 for the first time and the second time respectively, the time for assembling the jacks 15 can be greatly reduced, and the assembling efficiency and the automation degree of the assembling device are improved.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A jack assembly device, comprising:

a first driving mechanism;

the first driving mechanism is connected with the mounting beam (5) in a lifting manner, and the mounting beam (5) is rotatably connected with the top end of the first driving mechanism;

the working disc (1) is sleeved on the first driving mechanism, clamping assemblies (2) for clamping jacks (15) are arranged on the working disc (1), the number of the clamping assemblies (2) is multiple, and the clamping assemblies (2) are arranged at intervals along the circumferential direction of the working disc (1);

the second driving mechanism is fixedly connected with the first driving mechanism, is in driving connection with the mounting beam (5) and is used for driving the mounting beam (5) to rotate;

the two ends of the mounting beam (5) are respectively provided with a first assembling mechanism and a second assembling mechanism, and the first assembling mechanism and the second assembling mechanism are respectively and correspondingly arranged with the clamping assembly (2) and are used for simultaneously carrying out primary assembling and secondary assembling on the jack (15) on the corresponding clamping assembly (2).

2. The jack assembly device of claim 1, wherein the first drive mechanism includes:

a housing (23);

the first driving piece (17) is arranged in the shell (23) and is connected with the upper end of the shell (23) in a lifting manner;

and the rotating assembly is arranged at the top end of the shell (23), and the mounting beam (5) is rotatably connected with the rotating assembly.

3. Jack assembly device according to claim 2, wherein the first driving mechanism further comprises a plurality of guide rods (16), the plurality of guide rods (16) are arranged at intervals along the circumference of the housing (23), the housing (23) comprises a plurality of guide pipes (21), the plurality of guide pipes (21) are arranged along the circumference of the housing (23), and the plurality of guide pipes (21) are respectively sleeved on the plurality of guide rods (16) in a one-to-one correspondence.

4. A jack assembly device according to claim 2 wherein the swivel assembly comprises:

the rotary joint (9) is in driving connection with the first assembly mechanism and the second assembly mechanism through a first hydraulic pipe respectively;

the two ends of the supporting shaft (11) are fixedly connected with the rotary joint (9) and the top end of the shell (23) respectively, and the mounting beam (5) is sleeved on the supporting shaft (11);

the liquid distribution disc (10), the liquid distribution disc (10) is fixedly connected with the bottom end of the rotary joint (9), a through hole is formed in the liquid distribution disc (10), a central hole communicated with the through hole is formed in the supporting shaft (11), and a second hydraulic pipe sequentially penetrates through the central hole and the through hole to be connected with the rotary joint (9);

the locking nut (7), the upper portion of back shaft (11) have with the external screw thread of locking nut (7) looks adaptation, locking nut (7) with back shaft (11) threaded connection is used for right installation roof beam (5) limit stop.

5. A jack assembly device according to claim 1 wherein the second drive mechanism comprises:

a second driving member (3);

the first gear (27) is sleeved on the output shaft of the second driving piece (3);

the second gear (12), second gear (12) cover is established on rotary component's of first actuating mechanism back shaft (11) and with installation roof beam (5) fixed connection, second gear (12) with first gear (27) meshing is connected, second driving piece (3) drive first gear (27) and then drive second gear (12) with installation roof beam (5) rotate.

6. The jack assembly device of claim 1, wherein the first assembly mechanism comprises:

the mounting pipe (6) is vertically arranged, and one end of the mounting pipe (6) is arranged on the mounting beam (5) in a penetrating manner;

the press fitting piece (4), press fitting piece (4) holding is in installation pipe (6), the pipe wall of installation pipe (6) is equipped with a plurality of fixed orificess (22) along the axial interval, the one end of press fitting piece (4) pass through the round pin axle with fixed orificess (22) are connected, and the other end orientation working disc (1) stretches out, is used for right jack (15) carry out once equipment.

7. The jack assembly device of claim 1, wherein the second assembly mechanism includes:

a third drive (13), the third drive (13) being arranged on the mounting beam (5);

the rotating piece (14), the rotating piece (14) with the output fixed connection of third driving piece (13), third driving piece (13) drive rotating piece (14) rotates, is used for carrying out to jack (15) the secondary equipment.

8. Jack assembly device according to claim 1, characterized in that the clamping assembly (2) comprises:

a support column (20);

the clamping piece (24) is fixedly connected with the upper part of the supporting column (20), and the clamping piece (24) is provided with a containing hole for containing at least one part of the jack (15);

the side wall of the clamping piece (24) is provided with a threaded hole, and the clamping piece (25) extends into the accommodating hole through the threaded hole to be abutted with the jack (15).

9. The jack assembly device according to claim 1, wherein the working disc (1) is provided with a plurality of avoidance holes (26), one end of the jack (15) extends into the avoidance holes (26), and the plurality of avoidance holes (26) are arranged in a one-to-one correspondence with the plurality of clamping assemblies (2).

10. Jack assembly device according to any one of claims 1 to 9, characterized in that it further comprises a chassis (19), the first drive mechanism being arranged on the chassis (19), the working disc (1) being located above the chassis (19) with a height difference from the chassis (19).