CN220197300U

CN220197300U - Oil distribution disc grinding device

Info

Publication number: CN220197300U
Application number: CN202321633639.4U
Authority: CN
Inventors: 张全忠
Original assignee: Jining Jingyan Hydraulic Machinery Co ltd
Current assignee: Jining Jingyan Hydraulic Machinery Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-19
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to the technical field of grinding equipment, in particular to an oil distribution disc grinding device, which comprises a base, wherein a supporting seat is fixedly connected with the left middle part of the upper end of the base and the right middle part of the upper end of the base, a first motor is fixedly arranged at the front part of the right end of the base, a bidirectional screw rod is fixedly connected with the output end of the first motor, a movable seat is in threaded connection with the left part of the outer surface of the bidirectional screw rod and the right part of the outer surface of the bidirectional screw rod, fixing mechanisms are arranged on the two movable seats, a support is fixedly connected with the middle part of the upper end of the base, three slots are formed in the upper end of the support, the support is connected with a connecting mechanism through inserting slots, an electric push rod is fixedly connected with the middle part of the upper end of the supporting seat, a lifting seat is fixedly connected with the telescopic end of the electric push rod, and a second motor is fixedly arranged at the middle part of the lower wall of the lifting seat. The oil distribution disc grinding device can independently grind one oil distribution disc, automatically grind, and improve grinding efficiency and working efficiency.

Description

Oil distribution disc grinding device

Technical Field

The utility model relates to the technical field of grinding equipment, in particular to an oil distribution disc grinding device.

Background

Plunger pumps are an important device of hydraulic systems. The plunger pump is required to be repeatedly tested for multiple times before mass production until the plunger pump reaches the expected output power, the plunger pump is required to be disassembled when the expected output power cannot be achieved once in each test, the contact surface of the cylinder body and the oil distribution disc and whether scratches exist on the oil distribution disc are observed, the scratches left when the cylinder body rotates are left on the oil distribution disc after the plunger pump works for a period of time, most of the cylinder body is made of copper, the oil distribution disc is made of steel, the hardness of the oil distribution disc is greater than that of the cylinder body, the scratches on the oil distribution disc are not marks left by rotating friction of the cylinder body on the oil distribution disc, the oil distribution disc is required to be ground before the oil distribution disc is reassembled on the plunger pump, the thickness of the oil distribution disc is reduced to a certain extent after the scratches are removed, and the test is continued on the plunger pump until the plunger pump reaches the expected output power, and therefore the grinding device is required to be used. The oil distribution disc is ground in batches on the grinder during grinding, but if a single oil distribution disc is required to be ground in the test process, the oil distribution disc is manually ground independently, the grinding machine is not used for grinding the oil distribution disc independently, the cost is high, the manual grinding is high, the working efficiency is low, the grinding time is long, and the acid is easy to carry out, so that the oil distribution disc grinding device is provided.

Disclosure of Invention

The utility model mainly aims to provide an oil distribution disc grinding device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an oil distribution disc grinder, includes the base, the common fixedly connected with supporting seat in base upper end left middle part and upper end right middle part, the anterior fixedly connected with motor of base right-hand member, motor output fixedly connected with two-way lead screw, and two-way lead screw left end pass through bearing and base left wall swing joint, two equal threaded connection of two-way lead screw surface left part and surface right part has the movable seat, two all be provided with fixed establishment on the movable seat, base upper end middle part fixedly connected with support, three slot has been opened to the support upper end, and three slot is annular array and distributes, the support is connected with coupling mechanism through the slot grafting, oil distribution disc has been placed on the coupling mechanism, supporting seat upper end middle part fixedly connected with electric putter, electric putter telescopic end fixedly connected with lift seat, lift seat lower wall middle part fixedly connected with motor No. two motor output fixedly connected with upper connecting plate.

Preferably, the rear part of the lower end of the movable seat is provided with a sliding groove, the upper middle part of the front end of the movable seat is fixedly connected with a screw, the front part of the surface of the screw is in threaded connection with a threaded cylinder, and the upper part of the front end of the movable seat is provided with a plugging groove.

Preferably, the upper connecting plate lower extreme fixedly connected with three bumper shock absorber, three the common fixedly connected with lower connecting plate of bumper shock absorber lower extreme, lower connecting plate upper end and lower extreme fixedly connected with three buffer seat and a mill respectively, and three bumper shock absorber and three buffer seat are annular staggered array and distribute, and is three the buffer seat is all alternate swing joint with the upper connecting plate upper end, base upper end rear portion fixedly connected with guide holder.

Preferably, the movable seat is in sliding connection with the base through a sliding groove and a guide seat, and the inserting groove is positioned below the screw rod.

Preferably, the fixing mechanism comprises a fixing plate, the right part of the front end of the fixing plate is fixedly connected with a socket, the socket is in an L-shaped structure, the front wall of the socket is provided with a mounting hole penetrating through the front wall and the rear wall of the socket, the left end of the fixing plate is fixedly connected with a clamping plate, the inner wall of the clamping plate is fixedly connected with a first anti-slip pad, the left end of the first anti-slip pad is fixedly connected with a plurality of equally distributed anti-slip ribs, and the socket is connected with the movable seat in a plugging manner through a plugging groove.

Preferably, the screw is located in the mounting hole, the socket is fixedly connected with the movable seat through the screw and the threaded cylinder, and the clamping plates are in arc-shaped arrangement.

Preferably, the connecting mechanism comprises a fixed seat, three inserting blocks are fixedly connected to the lower end of the fixed seat, a second anti-slip pad is fixedly connected to the upper end of the fixed seat, a plurality of anti-slip grooves are formed in the upper end of the second anti-slip pad, the plurality of anti-slip grooves and the three inserting blocks are distributed in an annular array, handles are fixedly connected to the front part and the rear part of the outer surface of the fixed seat, and the fixed seat is connected with the support in an inserting mode through the inserting blocks and the inserting grooves.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up motor, two-way lead screw, remove seat, fixed establishment and coupling mechanism, place the oil distribution dish on No. two slipmats, restart motor, drive two-way lead screw rotation, make two remove seat drive two fixed establishment and draw close each other under spout and guide holder's effect, make two splint carry out the centre gripping to the oil distribution dish about fixed, and through setting up electric putter, no. two motors and mill, start motor No. two, make upper connecting plate drive down connecting plate and mill rotate, simultaneously, start electric putter, make the mill move down, thereby just grind oil distribution dish, can grind an oil distribution dish alone, automatic grinding, the grinding efficiency improves, work efficiency improves;

2. through setting up socket, mounting hole, jack-in groove, screw rod and screw thread section of thick bamboo to when needing to change fixed establishment, rotate the screw thread section of thick bamboo, make the screw thread section of thick bamboo break away from the screw rod, dial fixed establishment forward again, make the socket break away from the jack-in groove, make the screw rod break away from the mounting hole, thereby dismantle fixed establishment, later insert the jack-in seat on the new fixed establishment in the jack-in groove, make the screw rod be located the mounting hole, make screw thread section of thick bamboo and screw rod threaded connection again, thereby make fixed establishment fix, be convenient for change fixed establishment, improve the practicality of device.

Drawings

FIG. 1 is a schematic view showing the overall structure of an oil distribution disc grinding device of the present utility model;

FIG. 2 is a schematic view showing a part of the structure of an oil distribution disc grinding device according to the present utility model;

FIG. 3 is a schematic view showing the connection of the moving seat portion of the oil distribution disc grinding device according to the present utility model;

FIG. 4 is a schematic view showing the overall structure of a fixing mechanism of an oil distribution disc grinding device of the present utility model;

fig. 5 is a schematic view showing the overall structure of a connecting mechanism of an oil distribution disc grinding device.

In the figure: 1. a base; 2. a support base; 3. a motor I; 4. a two-way screw rod; 5. a movable seat; 6. a fixing mechanism; 7. a support; 8. a slot; 9. a connecting mechanism; 10. an oil distribution tray; 11. an electric push rod; 12. a lifting seat; 13. a motor II; 14. an upper connecting plate; 15. a damper; 16. a lower connecting plate; 17. grinding disc; 18. a buffer seat; 19. a guide seat; 51. a chute; 52. a plug-in groove; 53. a screw; 54. a thread cylinder; 61. a fixing plate; 62. a socket; 63. a mounting hole; 64. a clamping plate; 65. a first anti-slip pad; 66. an anti-slip relief; 91. a fixing seat; 92. inserting blocks; 93. a handle; 94. a second anti-slip pad; 95. an anti-slip groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides an oil distribution disc grinder, including base 1, base 1 upper end left middle part and the common fixedly connected with supporting seat 2 in upper end right middle part, base 1 right-hand member front portion fixed mounting has motor 3, motor 3 output fixedly connected with two-way lead screw 4, and two-way lead screw 4 left end passes through bearing and 1 left wall swing joint of base, two-way lead screw 4 surface left part and the equal threaded connection of surface right part have movable seat 5, all be provided with fixed establishment 6 on two movable seats 5, base 1 upper end middle part fixedly connected with support 7, three slot 8 has been opened to the support 7 upper end, and three slot 8 is annular array and distributes, support 7 is connected with coupling mechanism 9 through slot 8 grafting, oil distribution disc 10 has been placed on the coupling mechanism 9, supporting seat 2 upper end middle part fixedly connected with electric putter 11, electric putter 11 telescopic end fixedly connected with elevating seat 12, elevating seat 12 lower wall middle part fixed mounting has motor 13, no. two motor 13 output fixedly connected with upper junction plate 14.

In the embodiment, the lower end of the upper connecting plate 14 is fixedly connected with three shock absorbers 15, the lower ends of the three shock absorbers 15 are fixedly connected with a lower connecting plate 16, the upper end and the lower end of the lower connecting plate 16 are respectively fixedly connected with three buffer seats 18 and a millstone 17, the three shock absorbers 15 and the three buffer seats 18 are distributed in a circular staggered array, the three buffer seats 18 are all in penetrating and movable connection with the upper end of the upper connecting plate 14, and the rear part of the upper end of the base 1 is fixedly connected with a guide seat 19; the rear part of the lower end of the movable seat 5 is provided with a sliding groove 51, the upper middle part of the front end of the movable seat 5 is fixedly connected with a screw rod 53, the front part of the outer surface of the screw rod 53 is in threaded connection with a threaded cylinder 54, and the upper part of the front end of the movable seat 5 is provided with a splicing groove 52; the movable seat 5 is in sliding connection with the base 1 through the sliding groove 51 and the guide seat 19, and the inserting groove 52 is positioned below the screw 53; the fixing mechanism 6 comprises a fixing plate 61, a socket 62 is fixedly connected to the right part of the front end of the fixing plate 61, the socket 62 is L-shaped, a mounting hole 63 penetrating through the front wall of the socket 62 is formed, the left end of the fixing plate 61 is fixedly connected with a clamping plate 64, the inner wall of the clamping plate 64 is fixedly connected with a first anti-slip pad 65, the left end of the first anti-slip pad 65 is fixedly connected with a plurality of equidistant anti-slip ribs 66, and the socket 62 is connected with the movable seat 5 in a plugging manner through a socket 52; the screw rod 53 is positioned in the mounting hole 63, the plug-in seat 62 is fixedly connected with the movable seat 5 through the screw rod 53 and the thread cylinder 54, and the clamping plate 64 is arranged in an arc shape; the connecting mechanism 9 comprises a fixed seat 91, three inserting blocks 92 are fixedly connected to the lower end of the fixed seat 91, a second anti-slip pad 94 is fixedly connected to the upper end of the fixed seat 91, a plurality of anti-slip grooves 95 are formed in the upper end of the second anti-slip pad 94, the plurality of anti-slip grooves 95 and the three inserting blocks 92 are distributed in an annular array, handles 93 are fixedly connected to the front part and the rear part of the outer surface of the fixed seat 91, and the fixed seat 91 is connected with the support 7 in an inserting mode through the inserting blocks 92 and the inserting grooves 8; through setting up motor No. 3, two-way lead screw 4, remove seat 5, fixed establishment 6 and coupling mechanism 9 to can grind an oil distribution dish 10 alone, automatic grinding, grinding efficiency improves, and work efficiency improves, and is convenient for change fixed establishment 6, improves the practicality of device.

It should be noted that, in the use process, the oil distribution disc 10 is placed on the second anti-slip pad 94, the first motor 3 is started again, the bidirectional screw rod 4 is driven to rotate, the two movable seats 5 drive the two fixing mechanisms 6 to be close to each other under the action of the sliding groove 51 and the guide seat 19, the two clamping plates 64 clamp and fix the oil distribution disc 10 left and right, friction is generated under the action of the first anti-slip pad 65, the anti-slip relief 66, the second anti-slip pad 94 and the anti-slip groove 95, thus improving the fixing effect of the oil distribution disc 10, then the second motor 13 is started, the upper connecting plate 14 drives the lower connecting plate 16 and the grinding disc 17 to rotate, meanwhile, the electric push rod 11 is started, the grinding disc 17 moves downwards, thus grinding the oil distribution disc 10, and grinding the oil distribution disc 10 independently, and plays a role of buffering under the action of the shock absorber 15 and the buffering seat 18, automatic grinding is realized, grinding efficiency is improved, working efficiency is improved, when the fixing mechanism 6 needs to be replaced, the threaded cylinder 54 is rotated, the threaded cylinder 54 is separated from the screw 53, the fixing mechanism 6 is further shifted forwards, the inserting seat 62 is separated from the inserting groove 52, the screw 53 is separated from the mounting hole 63, thereby the fixing mechanism 6 is detached, then the inserting seat 62 on the new fixing mechanism 6 is inserted into the inserting groove 52, the screw 53 is positioned in the mounting hole 63, the threaded cylinder 54 is further connected with the screw 53 in a threaded manner, thereby the fixing mechanism 6 is fixed, the fixing mechanism 6 is convenient to replace, the practicability of the device is improved, when the second anti-slip pad 94 needs to be replaced, the lifting handle 93 is shifted upwards, the inserting block 92 is separated from the inserting groove 8, thereby the connecting mechanism 9 is detached, and then the connecting mechanism 9 with the new second anti-slip pad 94 is connected with the support 7 in a plugging manner through the plug 92 and the slot 8, so that the installation of the connecting mechanism 9 is completed, the second anti-slip pad 94 is convenient to replace, and the practicability of the device is further improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An oil distribution disc grinding device comprises a base (1), and is characterized in that: the automatic lifting device comprises a base (1), a supporting seat (2) fixedly connected with the left middle part of the upper end and the right middle part of the upper end of the base (1), a first motor (3) is fixedly installed at the front part of the right end of the base (1), a bidirectional screw rod (4) is fixedly connected with the output end of the first motor (3), the left end of the bidirectional screw rod (4) is movably connected with the left wall of the base (1) through a bearing, a movable seat (5) is fixedly connected with the left part of the outer surface of the bidirectional screw rod (4) and the right part of the outer surface of the bidirectional screw rod, two fixed mechanisms (6) are respectively arranged on the movable seat (5), a support (7) is fixedly connected with the middle part of the upper end of the base (1), three slots (8) are distributed in an annular array, the support (7) is connected with a connecting mechanism (9) in a plugging manner through the slots (8), an oil distribution disc (10) is placed on the connecting mechanism (9), an electric push rod (11) is fixedly connected with the middle part of the upper end of the supporting seat, a lifting motor (12) is fixedly connected with a lifting motor (13), and a lifting seat (13) is fixedly connected with the upper wall of the second motor (12);

the rear part of the lower end of the movable seat (5) is provided with a sliding groove (51), the upper middle part of the front end of the movable seat (5) is fixedly connected with a screw rod (53), the front part of the outer surface of the screw rod (53) is in threaded connection with a threaded cylinder (54), and the upper part of the front end of the movable seat (5) is provided with a plugging groove (52).

2. An oil distribution disc grinding apparatus according to claim 1, wherein: the utility model discloses a base, including upper connecting plate (14), shock absorber (15), lower connecting plate (16), shock absorber (15) and shock absorber (18) are crisscross array distribution of annular, three in upper connecting plate (14) lower extreme fixedly connected with lower connecting plate (16), lower connecting plate (16) upper end and lower extreme fixedly connected with three buffer seat (18) and mill (17) respectively, and three shock absorber (15) and three buffer seat (18) are annular, three buffer seat (18) all alternate swing joint with upper connecting plate (14) upper end, base (1) upper end rear portion fixedly connected with guide holder (19).

3. An oil distribution disc grinding apparatus according to claim 1, wherein: the movable seat (5) is in sliding connection with the base (1) through the sliding groove (51) and the guide seat (19), and the inserting groove (52) is positioned below the screw rod (53).

4. An oil distribution disc grinding apparatus according to claim 1, wherein: the utility model provides a fixed establishment (6) is including fixed plate (61), fixed plate (61) front end right part fixedly connected with socket (62), and socket (62) are "L" shape setting, mounting hole (63) of punching through around the wall is opened in socket (62), fixed plate (61) left end fixedly connected with splint (64), splint (64) inner wall fixedly connected with slipmat (65), slipmat (65) left end fixedly connected with a plurality of equidistance distribution's slipmat (66), socket (62) are through socket (52) and remove seat (5) grafting connection.

5. An oil distribution disc grinding apparatus according to claim 4, wherein: the screw rod (53) is located in the mounting hole (63), the plug-in base (62) is fixedly connected with the movable base (5) through the screw rod (53) and the threaded cylinder (54), and the clamping plate (64) is in an arc-shaped arrangement.

6. An oil distribution disc grinding apparatus according to claim 4, wherein: coupling mechanism (9) are including fixing base (91), fixing base (91) lower extreme fixedly connected with three inserted block (92), fixing base (91) upper end fixedly connected with No. two slipmat (94), no. two slipmat (94) upper end is opened has a plurality of slipmat (95), and a plurality of slipmat (95) and three inserted block (92) all are annular array and distribute, fixing base (91) external surface front portion and external surface rear portion all fixedly connected with handle (93), fixing base (91) are through inserted block (92) and slot (8) and are pegged graft and are connected with support (7).