CN221603725U

CN221603725U - Self-control is press for maintenance

Info

Publication number: CN221603725U
Application number: CN202420090753.5U
Authority: CN
Inventors: 于宝川; 于文清
Original assignee: Shandong Qiyue Industry And Trade Co ltd
Current assignee: Shandong Qiyue Industry And Trade Co ltd
Priority date: 2024-01-12
Filing date: 2024-01-12
Publication date: 2024-08-27
Anticipated expiration: 2034-01-12

Abstract

The utility model discloses a self-made maintenance press, which relates to the technical field of pressure devices and comprises a base and two carrier plates, wherein two fixing columns are vertically arranged on the upper surface of the base, the two fixing columns are positioned between the two carrier plates, a first sliding groove is formed in one side of each fixing column, which is far away from the carrier plate, a carrier block is arranged in the first sliding groove on the right side in a sliding manner, a connecting rod is arranged on the carrier block in a penetrating manner, the joint of the carrier block and the connecting rod is rotationally connected through a bearing, screw rods are fixed at two ends of the connecting rod, a knob is fixed at the other end of each screw rod, a supporting plate is connected onto each screw rod in a threaded manner, and the two fixing columns are positioned between the two supporting plates. Through rotatory knob, can drive two lead screws and rotate for two lead screws adjust the interval of two layer boards with lead screw transmission mode, and like this two layer boards can lift not unidimensional mechanical equipment, and under the help of bulldozing the subassembly, accomplish mechanical equipment's dismouting, make this press can carry out the adjustment of looks adaptation according to mechanical equipment's size, better satisfy the user demand.

Description

Self-control is press for maintenance

Technical Field

The utility model relates to the technical field of pressure devices, in particular to a self-made maintenance press.

Background

When interference fit parts in an engine and a compressor fail, the parts are required to be replaced and maintained; at present, the internal engine and the internal compressor generally adopt special tools customized by manufacturers of the engine and the compressor for replacing and maintaining interference fit parts, the special tools have high supply perimeter and price, and technical support is often required by professional manufacturer technicians.

The patent of the utility model with the publication number of CN219582109U discloses a self-made maintenance press. The size of the punching hole on the supporting table is fixed and not adjustable when the self-made maintenance press is used, so that when the self-made maintenance press is used, the punching hole can only be used for maintaining a machine with a specific size, the practicability of the self-made maintenance press can be seriously influenced, the application range of the self-made maintenance press is limited, and the practical use requirement is difficult to meet.

Disclosure of utility model

The application aims to provide a self-made maintenance press machine, which aims to solve the problems that when the existing self-made maintenance press machine is used, the size of a punching hole on a supporting table is fixed and not adjustable, so that when the self-made maintenance press machine is used, the punching hole can only meet the maintenance of a machine with a specific size, the practicability of the self-made maintenance press machine is seriously influenced, the application range of the self-made maintenance press machine is limited, and the practical use requirement is difficult to meet.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a self-control is press for maintenance, includes base and two carrier plates, the last fixed surface of base has two fixed columns of vertical setting, two the fixed column is located between two carrier plates, the fixed column is kept away from one side of carrier plate and is seted up first spout, the right side slide in the first spout and be provided with the carrier block, it is provided with the connecting rod to run through on the carrier block, and the junction of carrier block and connecting rod passes through the bearing rotation to be connected, the both ends of connecting rod all are fixed with the lead screw, the other end of lead screw is fixed with the knob, threaded connection has the layer board on the lead screw, two the fixed column is located between two layer boards, set up the second spout that is used for the layer board gliding on the carrier plate, be fixed with the gag lever post between the front and back inner wall of second spout, the layer board is slided and is cup jointed in the outside of gag lever post, the through-hole has been seted up on the carrier plate, a plurality of holes have been seted up to one side that the carrier plate is close to the carrier plate, a plurality of holes are linear arrangement from last, be provided with spacing subassembly on the carrier plate, spacing subassembly inserts the inside back with the carrier plate with the position and can be used for the layer board, two sets up the mechanical component that is used for the bottom part of the buffer assembly is used for the mechanical component to detach to install and detach.

Further, a stud is connected to the knob in a threaded manner, a handle is fixed to one end of the stud, and the stud is used for locking the positions of the knob and the carrier plate.

Further, the spacing subassembly includes first spring, the one end fixed mounting of first spring is on the support plate, the other end of first spring is fixed with the end plate, be fixed with the draw-in lever on the end plate, first spring cup joints the outside at the draw-in lever, the inner wall sliding fit of draw-in lever and through-hole, the inner wall clearance fit of draw-in lever and draw-in hole.

Further, bulldoze the subassembly and include the roof, roof fixed mounting is on the top of fixed column, the bottom of roof is provided with screw jack, screw jack's output fixed mounting has the connecting plate, the inner wall sliding fit of connecting plate and first spout, the bottom of connecting plate is fixed with towards the piece.

Further, unloading buffer unit includes the flitch down, flitch fixed mounting is in the bottom of layer board.

Further, a baffle is fixed on one side of the blanking plate, a buffer block is fixed on the baffle, and a rubber sheet is fixed on the other side of the buffer block.

Further, a plurality of reserved holes are formed in the buffer block, and a second spring is arranged in each reserved hole.

In summary, the utility model has the technical effects and advantages that:

1. According to the utility model, the two screw rods can be driven to rotate by rotating the knob, so that the distance between the two supporting plates can be adjusted in a screw rod transmission mode, the two supporting plates can lift mechanical equipment with different sizes, and the mechanical equipment can be disassembled and assembled with the help of the pushing and pressing assembly, so that the press can be adjusted in a matched mode according to the size of the mechanical equipment, and the use requirement can be better met.

2. According to the utility model, the screw jack is utilized to push the connecting plate to pull the punching block to move downwards, so that the punching block is propped against mechanical equipment, and pressure is applied to the punching block, so that the mechanical equipment is conveniently detached; the parts detached by the mechanical equipment are lifted by the blanking plate, and the buffer block, the rubber sheet and the second spring can buffer the parts sliding downwards, so that the parts stop moving to be convenient to take down, and damage caused by direct falling of the parts is avoided.

Drawings

In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a self-made maintenance press according to an embodiment of the present application;

Fig. 2 is a schematic structural view of a base, a fixing column, a first chute and a supporting plate according to an embodiment of the present application;

FIG. 3 is a schematic view of the structure of a carrier, a connecting rod, a screw rod and a pallet according to an embodiment of the present application;

FIG. 4 is a schematic structural view of a limiting assembly according to an embodiment of the present application;

FIG. 5 is a schematic view of a pushing assembly according to an embodiment of the present application;

Fig. 6 is a schematic structural diagram of a blanking buffer assembly according to an embodiment of the present application.

In the figure: 1. a base; 2. fixing the column; 3. a first chute; 4. a carrier plate; 5. a carrier block; 6. a connecting rod; 7. a screw rod; 8. a knob; 9. a supporting plate; 10. a second chute; 11. a limit rod; 12. a through hole; 13. a stud; 14. a handle; 15. a clamping hole; 16. a first spring; 17. an end plate; 18. a clamping rod; 19. a top plate; 20. a screw jack; 21. a connecting plate; 22. punching blocks; 23. a blanking plate; 24. a baffle; 25. a buffer block; 26. a rubber sheet; 27. a preformed hole; 28. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-6, a self-made press for maintenance is shown, the on-line screen storage device comprises a base 1 and two carrier plates 4, the upper surface of the base 1 is fixedly provided with two fixed columns 2 which are vertically arranged, the two fixed columns 2 are located between the two carrier plates 4, one side of the fixed column 2, which is far away from the carrier plates 4, is provided with a first chute 3, a carrier block 5 is slidably arranged in the first chute 3 on the right side, connecting rods 6 are arranged on the carrier block 5 in a penetrating manner, the joint of the carrier block 5 and the connecting rods 6 is rotationally connected through bearings, both ends of the connecting rods 6 are fixedly provided with screw rods 7, the other ends of the screw rods 7 are fixedly provided with knobs 8, the screw rods 7 are connected with supporting plates 9 in a threaded manner, the two fixed columns 2 are located between the two supporting plates 9, a second chute 10 which is used for sliding by the supporting plates 9 is arranged on the carrier plates 4, a limiting rod 11 is fixed between the front inner walls and the rear inner walls of the second chute 10, the supporting plates 9 are slidably sleeved outside the limiting rod 11, through holes 12 are arranged on the carrier plates 4, one side, which is close to the carrier plates 4, which is provided with a plurality of clamping holes 15 are linearly arranged, the carrier plates 4 are arranged from top to bottom, the carrier plate 4 are provided with clamping holes, the clamping devices are inserted into the clamping devices, the clamping devices are used for the position of the two supporting devices are arranged, and the bottom the mechanical devices are used for the position of the buffer components 2, and the buffer components are arranged on the bottom the buffer components, and the buffer components are arranged.

The rotary knob 8 can drive the two lead screws 7 to rotate, so that the distance between the two supporting plates 9 can be adjusted by the two lead screws 7 in a lead screw transmission mode, the two supporting plates 9 can lift mechanical equipment with different sizes, and under the help of the pushing and pressing component, the mechanical equipment is disassembled and assembled, so that the press can be adjusted in a matched mode according to the size of the mechanical equipment, and the use requirement is better met.

The knob 8 is in threaded connection with a stud 13, one end of the stud 13 is fixed with a handle 14, and the stud 13 is used for locking the positions of the knob 8 and the carrier plate 4.

The stud 13 is driven to rotate by rotating the handle 14, so that the stud 13 can lock the positions of the knob 8 and the carrier plate 4, the knob 8 is prevented from rotating automatically, and the stability of the support plate 9 after position adjustment is ensured.

The limiting assembly comprises a first spring 16, one end of the first spring 16 is fixedly arranged on the carrier plate 4, an end plate 17 is fixed at the other end of the first spring 16, a clamping rod 18 is fixed on the end plate 17, the first spring 16 is sleeved outside the clamping rod 18, the clamping rod 18 is in sliding fit with the inner wall of the through hole 12, and the clamping rod 18 is in clearance fit with the inner wall of the clamping hole 15.

The height of the two supporting plates 9 can be adjusted by adjusting the insertion positions of the clamping rods 18 in the clamping holes 15 on the fixed column 2 so as to be suitable for the disassembly and assembly of mechanical equipment with different heights.

The pushing assembly comprises a top plate 19, the top plate 19 is fixedly arranged at the top end of the fixed column 2, a screw jack 20 is arranged at the bottom of the top plate 19, a connecting plate 21 is fixedly arranged at the output end of the screw jack 20, the connecting plate 21 is in sliding fit with the inner wall of the first sliding groove 3, and a punching block 22 is fixed at the bottom of the connecting plate 21.

The screw jack 20 is used for pushing the connecting plate 21 to draw the punch 22 to move downwards, so that the punch 22 is propped against the mechanical equipment, and pressure is applied to the mechanical equipment, so that the mechanical equipment is split conveniently.

Wherein, unloading buffer component includes blanking plate 23, and blanking plate 23 fixed mounting is in the bottom of layer board 9, and one side of blanking plate 23 is fixed with baffle 24, is fixed with buffer block 25 on the baffle 24, and the opposite side of buffer block 25 is fixed with sheet rubber 26, has seted up a plurality of preformed holes 27 on the buffer block 25, and the inside of preformed hole 27 is provided with second spring 28.

The blanking plate 23 is used for lifting the parts detached by the mechanical equipment, and the buffer block 25, the rubber sheet 26 and the second spring 28 can buffer the parts sliding downwards, so that the parts stop moving to be convenient to take down, and damage caused by direct falling of the parts is avoided.

The working principle of the utility model is as follows:

When the support plate is used, according to the height of mechanical equipment to be split, the end plates 17 can be pulled at the left side and the right side at the same time, so that the end plates 17 drive the clamping rods 18 to separate from the clamping holes 15, the support plate 4 can be moved downwards, the support plate 9 moves downwards, the distance between the support plate 9 and the punching block 22 is enough for placing the mechanical equipment, after the height of the support plate 4 is adjusted, the end plates 17 are loosened, the clamping rods 18 are inserted into the new clamping holes 15 by means of the traction of the elastic force of the first springs 16, the locking of the positions of the support plate 4 on the fixed columns 2 is completed, the knob 8 can be rotated to drive the two screw rods 7 to rotate according to the size of the mechanical equipment and the positions of the parts to be split, the two screw rods 7 drive the two support plates 9 to run back in a screw rod transmission mode, the distance between the two support plates 9 meets the requirements of the disassembly of the mechanical equipment, and then the knob 8 and the support plate 4 cannot be moved by screwing the handle 14 to draw the stud 13 to lock the positions of the knob 8 and the support plate 4;

The mechanical equipment is placed on the two supporting plates 9, the parts to be disassembled are located at the gap between the two supporting plates 9, the screw jack 20 is controlled to push the connecting plate 21 to pull the punching block 22 to move downwards, the punching block 22 is propped against the parts to be disassembled, along with continuous extension of the screw jack 20, the parts can be pushed out of the mechanical equipment, the pushed-out parts fall on the blanking plate 23, the blanking plate 23 slides downwards, and the buffer block 25, the rubber sheet 26 and the second spring 28 can buffer the sliding parts, so that the parts stop moving to be convenient to take down.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a self-control is press for maintenance, includes base (1) and two carrier plates (4), its characterized in that: the utility model discloses a device for fixing a plurality of carrier plates, including base (1) and support plate (4), the upper surface of base (1) is fixed with two fixed columns (2) of vertical setting, two fixed columns (2) are located between two support plate (4), first spout (3) have been seted up to one side that fixed column (2) was kept away from support plate (4), the right side slide in first spout (3) is provided with carrier block (5), run through on carrier block (5) and be provided with connecting rod (6), and the junction of carrier block (5) and connecting rod (6) is passed through the bearing and is rotated and be connected, the both ends of connecting rod (6) all are fixed with lead screw (7), the other end of lead screw (7) is fixed with knob (8), threaded connection has layer board (9), two fixed column (2) are located between two layer board (9), set up on support plate (4) and be used for layer board (9) gliding second spout (10), be fixed with spacing pole (11) between the front and back inner wall of second spout (10), layer board (9) slide cup joint in spacing pole (11), the outside of layer board (4) is provided with spacing hole (15) from top of a plurality of fixed plates (4) are arranged, one side is arranged to be close to carrier plate (4), the limiting assembly is inserted into the clamping hole (15) and then locks the positions of the fixing columns (2) and the carrier plate (4), pushing assemblies are arranged at the tops of the fixing columns (2), the pushing assemblies are used for disassembling and assembling mechanical equipment, a blanking buffer assembly is arranged at the bottom of the supporting plate (9), and the blanking buffer assembly is used for lifting parts detached from the mechanical equipment.

2. The homemade repair press of claim 1, wherein: the knob (8) is connected with a stud (13) in a threaded manner, a handle (14) is fixed at one end of the stud (13), and the stud (13) is used for locking the positions of the knob (8) and the carrier plate (4).

3. The homemade repair press of claim 1, wherein: the limiting assembly comprises a first spring (16), one end of the first spring (16) is fixedly arranged on the carrier plate (4), an end plate (17) is fixed at the other end of the first spring (16), a clamping rod (18) is fixed on the end plate (17), the first spring (16) is sleeved outside the clamping rod (18), the clamping rod (18) is in sliding fit with the inner wall of the through hole (12), and the clamping rod (18) is in clearance fit with the inner wall of the clamping hole (15).

4. The homemade repair press of claim 1, wherein: the pushing assembly comprises a top plate (19), the top plate (19) is fixedly arranged at the top end of the fixed column (2), a screw jack (20) is arranged at the bottom of the top plate (19), a connecting plate (21) is fixedly arranged at the output end of the screw jack (20), the connecting plate (21) is in sliding fit with the inner wall of the first sliding groove (3), and a punching block (22) is fixed at the bottom of the connecting plate (21).

5. The homemade repair press of claim 1, wherein: the blanking buffer assembly comprises a blanking plate (23), and the blanking plate (23) is fixedly arranged at the bottom of the supporting plate (9).

6. The self-contained maintenance press of claim 5, wherein: one side of the blanking plate (23) is fixed with a baffle plate (24), a buffer block (25) is fixed on the baffle plate (24), and a rubber sheet (26) is fixed on the other side of the buffer block (25).

7. The homemade maintenance press of claim 6, wherein: a plurality of preformed holes (27) are formed in the buffer block (25), and a second spring (28) is arranged in each preformed hole (27).