CN116551607B

CN116551607B - Shell alignment and butt joint device for centrifugal clutch assembly

Info

Publication number: CN116551607B
Application number: CN202310803167.0A
Authority: CN
Inventors: 周佼; 王梓伊
Original assignee: Changzhou Dingsen Transmission Technology Co ltd
Current assignee: Changzhou Dingsen Transmission Technology Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2023-08-29
Anticipated expiration: 2043-07-03
Also published as: CN116551607A

Abstract

The invention relates to the technical field of clutch processing, in particular to a shell alignment and butt joint device for centrifugal clutch assembly, which comprises a base, an L-shaped seat arranged at the top of the base, a first fixed disc arranged at the front end of the L-shaped seat, a second fixed disc arranged at the front end of the first fixed disc, a rotating disc arranged at the front end of the second fixed disc, a supporting rod arranged at the front end of the rotating disc and a positioning and alignment rod arranged at the front end of the rotating disc and positioned above the supporting rod. According to the clutch assembly, the clutch pressing disc piece and the clutch plate piece are sequentially sleeved on the nut sleeve, the screw disc is twisted to rotate through the quick locking assembly, the nut sleeve horizontally moves, the extrusion block is extruded on the inner ring of the clutch plate piece, the stability of the clutch pressing disc piece and the clutch plate piece is improved, the clutch pressing disc piece and the clutch plate piece do not need to be installed one by one, and then the clutch assembly is moved along the supporting rod through the pushing assembly, so that the butt joint efficiency of the clutch assembly is improved.

Description

Shell alignment and butt joint device for centrifugal clutch assembly

Technical Field

The invention relates to the technical field of clutch processing, in particular to a shell alignment and butt joint device for centrifugal clutch assembly.

Background

The clutch is mounted between the engine and the transmission, is an assembly directly associated with the engine in the vehicle driveline, is usually mounted with the flywheel set of the engine crankshaft, is a component for cutting off and transmitting power between the engine and the vehicle driveline, and the centrifugal clutch assembly housing means a housing for fixing together the various components required for the centrifugal clutch, and is usually made of a metallic material, having a specific shape and size to accommodate the various components of the clutch and to ensure proper mounting and operation of the components.

The existing shell alignment butt joint device for assembling the centrifugal clutch has the following defects in the use process: in general, the support rod is manually inserted into the central position of the housing, then the component of the clutch assembly is inserted into the support rod and the locating pin on the housing is penetrated, because the weight of the assembled component of the clutch is too large, the assembled component of the clutch is required to be manually carried and butted, then the housing and the clutch assembly component are fixed through bolts, in the process of installing the clutch assembly component, particularly after the clutch plates are installed, then the clutch pressure plate is assembled, but a great deal of labor force and time are required for butting the clutch assembly on the housing through manual one-to-one, and the locating hole on the clutch pressure plate is required to be butted on the locating pin in the process of assembling, so that the labor intensity is further increased, and certain deviation exists in manual operation, so that the accuracy of aligning and butting of the clutch assembly is reduced.

Disclosure of Invention

Accordingly, the present invention is directed to a housing alignment and docking device for assembling a centrifugal clutch, which can effectively solve the problems of low assembly efficiency and deviation of manual alignment due to its structural design.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a centrifugal clutch assembly is with casing counterpoint interfacing apparatus, including the base, set up at the L type seat at base top, set up at the first fixed disk of L type seat front end, set up at the second fixed disk of first fixed disk front end, set up the rolling disc at the second fixed disk front end, set up the bracing piece at the rolling disc front end and establish the location counterpoint pole in rolling disc front end and be located the bracing piece top, the cover is equipped with clutch assembly on bracing piece and the location counterpoint pole, clutch assembly includes clutch pressure disk spare and the clutch disc spare of establishing on the bracing piece from the back to preceding cover, be provided with between base and the L type seat and be used for adjusting the first counterpoint subassembly that removes to L type seat, be provided with the second counterpoint subassembly that is used for adjusting the removal to first fixed disk between L type seat and the first fixed disk, be provided with the bulldozing the subassembly that is used for pushing and pressing the second fixed disk promotes on the first fixed disk, be equipped with the quick locking subassembly that carries out control to the clutch assembly on the bracing piece, be provided with on the rolling disk and be used for adjusting the location counterpoint pole and adjusting the angle subassembly, the clutch assembly is provided with on the rolling disk and is adjusted the setting up the drive angle adjustment subassembly.

Preferably, the first alignment assembly comprises a first adjusting rod which is connected to the top of the rear end of the base through threads, a first linkage groove is formed in the top of the base, a first worm fixedly connected with the first adjusting rod is transversely connected to the left end in the first linkage groove in a rotating mode, a first worm wheel meshed with the first worm is rotatably connected to the left side wall of the first linkage groove, a first screw rod is mounted at the right end of the first worm wheel, one end, far away from the first worm wheel, of the first screw rod is rotatably connected to the right side wall of the first linkage groove, a first moving block is connected to the middle of the first screw rod through threads, the first moving block is matched with the first linkage groove in an internal mode, and the first worm is fixedly connected to the middle of the bottom of the L-shaped base.

Preferably, the second alignment assembly comprises a second adjusting rod which is connected to the vertical end of the L-shaped seat in a threaded manner, a second linkage groove is formed in the middle of the vertical end of the L-shaped seat, a T-shaped groove which is communicated with the second linkage groove is formed in the front end of the L-shaped seat, a second worm is installed in the second linkage groove in a rotating manner, one end of the second adjusting rod, far away from the second adjusting rod, is connected to the right end of the second linkage groove in a rotating manner, a second screw rod is vertically connected to the second linkage groove in a rotating manner, a second worm wheel which is connected with the second worm in a threaded manner is installed at the bottom end of the second screw rod, a second moving block which is matched with the second linkage groove is connected to the bottom of the second screw rod in a threaded manner, a T-shaped seat which is matched with the T-shaped groove is installed at the front end of the second moving block, and the T-shaped seat is fixedly connected to the rear end of the second fixing disc.

Preferably, the pushing component comprises a plurality of compression spring telescopic rods arranged between a first fixed disc and a second fixed disc, the plurality of compression spring telescopic rods are distributed in an annular array, a pair of fixed vertical plates are arranged on the left end side wall of the first fixed disc, one end of each fixed vertical plate, far away from the first fixed disc, is rotationally connected with a rotating part, a pair of limiting blocks are arranged on one side surface, close to the first fixed disc, of the second fixed disc, a guide groove is formed in each limiting block, a first limiting rod in sliding connection with the guide groove is arranged at one end, close to the second fixed disc, of each rotating part, and a locking component for locking the rotating part is arranged on the fixed vertical plate at the top.

Preferably, the quick locking assembly comprises a bearing seat sleeved on the supporting rod in a sliding connection manner, a guide corresponding groove is formed in the outer side wall of the supporting rod in an annular array manner, a second limiting rod matched with the guide corresponding groove is installed on the inner ring of the bearing seat, a screw plate is connected to one side face of the bearing seat back to the second fixing plate in a rotating manner, a nut sleeve is connected to one side of the screw plate back to the bearing seat in a threaded manner, a conical seat is installed and connected to one side of the nut sleeve back to the screw plate, a guide ring piece matched with the guide corresponding groove is arranged in the conical seat, a storage groove in an annular array manner is formed in the outer side, close to the conical seat, of the nut sleeve, an extrusion block is connected to the left end of the storage groove in a rotating manner, and an expansion spring is connected between the right end of the extrusion block and the bottom wall of the storage groove.

Preferably, the front end of each group of extrusion blocks is provided with a reset rope, one end of the reset rope penetrates through the outer side of the nut sleeve through the storage groove and is fixedly connected with the conical seat, and the conical seat is rotationally connected to the outer side of the guide ring.

Preferably, the alignment adjusting assembly comprises a first manual adjusting rod, a moving groove is formed in the top of the rotating disc, the bottom end of the first manual adjusting rod is connected in the moving groove in a rotating mode, sliding rails are arranged at the front end of the rotating disc and the left end and the right end of the rotating disc, two sliding blocks are connected with sliding blocks in threaded connection with the first manual adjusting rod in a sliding mode, a telescopic spring rod fixedly connected with a positioning alignment rod is arranged on one side, opposite to the rotating disc, of the sliding blocks, a half-arc alignment seat is arranged on one end, opposite to the telescopic spring rod, of the positioning alignment rod, a concave cover is arranged at the top of the sliding blocks, a first reset spring is arranged in the concave cover, and a pulling plate fixedly connected with the other end of the first reset spring is arranged at the top of the half-arc alignment seat.

Preferably, the angle adjusting component comprises a half arc guide block, a half arc groove is formed in the bottom of the second fixed disc, which is close to the rotating disc, two half arc guide blocks are arranged in the half arc groove, a horizontal groove is formed in the bottom of the rotating disc, the rotating disc is located at the bottom of the horizontal groove, an adjusting seat is arranged at the bottom of the adjusting seat, a half arc piece is arranged at the bottom of the adjusting seat, the adjusting seat is connected with the two half arc guide blocks in a sliding mode, and a second manual adjusting rod is connected between the middle part of the adjusting seat and the two half arc guide blocks in a threaded mode.

Preferably, the pushing assembly comprises a moving plate arranged at the rear end of the bearing seat, the left end of the second fixed disc is slidably connected with a pushing rod, the front end of the pushing rod is fixedly connected on the moving plate, and the left end of the pushing rod penetrates through the second fixed disc and is sleeved with a second reset spring.

Preferably, the latch assembly comprises a control member rotationally connected to the top of a fixed vertical plate, a ratchet member rotationally connected to the top of the fixed vertical plate and fixedly connected with the rotating member is arranged on the fixed vertical plate at the top, the control member is extruded on the rear end of the ratchet member, a third reset spring is arranged on the side wall of the front end of the control member, a fixed plate at the top of the fixed vertical plate is arranged at one end of the third reset spring opposite to the control member, a fixed seat is arranged at the rear end of the fixed vertical plate, an F-shaped latch plate is slidingly connected to the top of the fixed seat, a fourth reset spring is connected between the fixed seat and the F-shaped latch plate, and the middle part of the top of the control member is provided with an inclined groove.

Compared with the prior art, the invention has the beneficial effects that:

(1) According to the clutch assembly, after the clutch pressing disc piece and the clutch plate piece are sequentially sleeved on the nut sleeve, the screw disc is twisted to rotate through the quick locking assembly, the nut sleeve horizontally moves, the extrusion block is extruded on the inner ring of the clutch plate piece, the stability of the clutch pressing disc piece and the clutch plate piece is improved, one-to-one installation of the clutch pressing disc piece and the clutch plate piece is not needed, the supporting rod and the positioning alignment rod are abutted to corresponding positions in the shell through the pushing assembly, then the clutch assembly is moved along the supporting rod through the pushing assembly, and the abutting efficiency of the clutch assembly is improved.

(2) According to the invention, the positioning and aligning rod is adjusted to different heights and different positions by the aligning and adjusting assembly and the angle adjusting assembly until the positioning and aligning rod and the positioning pin are positioned on the same height and the same horizontal plane, and the invention can be suitable for aligning the positioning pin by shells of different types and specifications, so that the aligning effect of the invention is improved.

(3) The first alignment assembly, the second alignment assembly, the first fixed disk, the quick locking assembly, the pushing assembly and the locking assembly are arranged on the left side of the device, so that unnecessary movement of workers on the device is reduced, and the operability and the flexibility of the device are improved.

(4) The semi-arc alignment seat is internally provided with the semi-circular hole matched with the positioning alignment rod, so that the positioning alignment rod is sleeved on the positioning pin in the rotation process of the positioning alignment rod, the alignment purpose of the positioning alignment rod and the positioning pin is further realized, and the alignment effect of the positioning mechanism is improved.

Drawings

FIG. 1 is a view showing the overall structure of the present invention;

FIG. 2 is a schematic view of a first alignment assembly and a second alignment assembly of the present invention;

FIG. 3 is a schematic view of a push assembly of the present invention;

FIG. 4 is another angular view of the first alignment assembly of the present invention;

FIG. 5 is a schematic view of the quick lock assembly of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5A;

FIG. 7 is an enlarged view of a portion of B in FIG. 3;

FIG. 8 is an enlarged view of a portion of C in FIG. 3;

fig. 9 is a partial enlarged view of D in fig. 4.

In the figure:

1. a base;

2. an L-shaped seat;

3. a first alignment assembly; 31. a first adjusting lever; 32. a first worm; 33. a first worm wheel; 34. a first screw rod; 35. a first moving block;

4. a second alignment assembly; 41. a second adjusting lever; 42. a second worm wheel; 43. a second screw rod; 44. a second moving block; 45. a T-shaped seat;

5. a first fixed plate; 51. a second fixed disk; 52. a rotating disc; 520. a compression spring telescoping rod; 521. fixing the vertical plate; 522. a rotating member; 523. a limiting block; 524. a first stop lever;

6. a support rod; 61. a quick lock assembly; 611. a bearing seat; 6111. a second limit rod; 612. a screw plate; 613. a nut sleeve; 614. a storage groove; 615. extruding a block; 616. an expansion spring; 617. a reset rope; 618. a conical seat;

7. positioning the alignment rod;

8. a clutch platen; 81. a clutch plate member;

9. an alignment adjustment assembly; 90. a moving groove; 91. a first manual adjustment lever; 92. a slide rail; 93. a slider seat; 94. a telescoping spring rod; 95. a concave cover; 96. a first return spring; 97. a half-arc alignment seat;

10. an angle adjustment assembly; 100. a half arc groove; 101. a half-arc guide block; 102. an adjusting seat; 103. a second manual adjustment lever; 104. a half-arc member;

11. a pushing assembly; 111. a moving plate; 112. a push rod; 113. a second return spring;

12. a latch assembly; 121. a control member; 122. a ratchet member; 123. a third return spring; 124. a fixing plate; 125. a fixing seat; 126. f-shaped locking plate; 127. a fourth return spring; 128. and an inclined groove.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1 to 9, the present invention provides a technical solution:

example 1

As shown in FIG. 1, a housing alignment butt joint device for centrifugal clutch assembly comprises a base 1, an L-shaped seat 2 arranged at the top of the base 1, a first fixing disc 5 arranged at the front end of the L-shaped seat 2, a second fixing disc 51 arranged at the front end of the first fixing disc 5, a rotating disc 52 arranged at the front end of the second fixing disc 51, a supporting rod 6 arranged at the front end of the rotating disc 52 and a positioning alignment rod 7 arranged at the front end of the rotating disc 52 and positioned above the supporting rod 6, clutch assemblies are sleeved on the supporting rod 6 and the positioning alignment rod 7, each clutch assembly comprises a clutch pressing disc assembly 8 and a clutch plate assembly 81 which are sleeved on the supporting rod 6 from back to front, a first alignment assembly 3 for adjusting the L-shaped seat 2 is arranged between the base 1 and the L-shaped seat 2, a second alignment assembly 4 for adjusting the first fixing disc 5 is arranged between the L-shaped seat 2 and the first fixing disc 5, a pushing assembly for pushing the second fixing disc 51 is arranged on the first fixing disc 5, a control assembly for controlling the positioning alignment assembly 61 to be pushed by the second fixing disc 51 is arranged on the supporting rod 6, a driving assembly for adjusting the angle of the positioning assembly 10 is arranged on the supporting rod for adjusting the rotating assembly for adjusting the angle of the rotating disc 6, and the positioning assembly is arranged on the positioning assembly for adjusting the rotating assembly 10.

During operation, the device is firstly placed on the opposite side of the shell to be close, then the supporting rod 6 is roughly aligned in a central position hole in the shell, then the supporting rod 6 is accurately aligned in the middle of the shell through the mutual matching of the first alignment component 3 and the second alignment component 4, then the rotating disc 52 is rotated, the positioning alignment rod 7 rotates on the same axis on the positioning pin on the shell, then the clutch pressing plate 8 and the clutch plate 81 are sequentially sleeved on the supporting rod 6 in the alignment and butt joint process of the clutch assembly components, the positioning hole in the clutch pressing plate 8 is in butt joint along the positioning alignment rod 7, then the clutch pressing plate 8 and the clutch plate 81 are tightly attached to the supporting rod 6 through the quick locking component 61, so that shaking and rotation cannot be generated in the moving process of the clutch assembly, then the supporting rod 6 is moved to the central position of the shell through the pushing component, meanwhile, the positioning alignment rod 7 and the positioning pin on the shell are abutted, then the clutch assembly component 11 pushes the clutch pressing plate 8 to the corresponding position on the shell, and meanwhile the clutch pressing plate 8 can be pressed on the positioning pin on the shell through the pushing component 11, and the labor intensity of the manual assembly can be reduced.

It should be noted that, the existing shells have various types and specifications, and the distance between the positioning pin and the shell on the same shell is not fixed, so that the positioning and adjusting assembly 9 is used for adjusting the distance on the positioning and adjusting rod 7 until the positioning and adjusting rod 7 and the positioning pin are on the same axis, and therefore, the positioning and adjusting assembly 9 of the present invention can be suitable for shells of different types and specifications, and is convenient for adjusting the linear distance of the positioning and adjusting rod 7.

Example two

The technical scheme is basically the same as that of the first embodiment, except that as shown in fig. 1 and 2, the first alignment assembly 3 comprises a first adjusting rod 31 screwed on the top of the rear end of the base 1, a first linkage groove is provided on the top of the base 1, a first worm 32 fixedly connected with the first adjusting rod 31 is transversely and rotatably connected on the left end in the first linkage groove, a first worm wheel 33 meshed with the first worm 32 is rotatably connected on the left side wall of the first linkage groove, a first screw rod 34 is mounted on the right end of the first worm wheel 33, one end of the first screw rod 34 far from the first worm wheel 33 is rotatably connected on the right side wall of the first linkage groove, a first moving block 35 is screwed on the middle of the first screw rod 34, the first moving block 35 is matched in the first linkage groove, the first worm 32 is fixedly connected on the middle of the bottom of the L-shaped seat 2, the second alignment assembly 4 comprises a second adjusting rod 41 which is in threaded connection with the vertical end of the L-shaped seat 2, a second linkage groove is formed in the middle of the vertical end of the L-shaped seat 2, a T-shaped groove which is communicated with the second linkage groove is formed in the front end of the L-shaped seat 2, one end of the second adjusting rod 41 rotates to pass through the second linkage groove, a second worm is installed in the second linkage groove, one end of the second worm, which is far away from the second adjusting rod 41, is rotationally connected with a second screw rod 43, a second worm wheel 42 which is in threaded connection with the second worm is installed at the bottom end of the second screw rod 43, a second moving block 44 which is matched with the second linkage groove is in threaded connection with the bottom of the second screw rod 43, a T-shaped seat 45 which is matched with the T-shaped groove is installed at the front end of the second moving block 44, and the T-shaped seat 45 is fixedly connected with the rear end of the second fixed disc 51.

When the device is placed opposite to a shell, the first adjusting rod 31 is rotated to rotate, the first worm wheel 33 synchronously rotates the first screw rod 34 under the pressure of the first worm 32, then the first moving block 35 horizontally moves along the first screw rod 34 until the central positions of the support rod 6 and the shell are positioned on the same vertical surface, then the second adjusting rod 41 is rotated to rotate, the second adjusting rod 41 synchronously rotates the second screw rod 43 under the pressure of the second worm, then the second moving block 44 moves up and down along the second screw rod 43 until the central positions of the support rod 6 and the shell are positioned on the same height, and therefore the alignment between the device and the shell is completed, and the clutch disc 8 and the clutch disc 81 are not needed to be aligned on the shell one by one manually.

It is worth noting that before the first alignment assembly 3 and the second alignment assembly 4 are used, contact between the supporting rod 6 and the central position of the shell and contact between the positioning alignment rod 7 and the positioning pin need to be verified through the pushing assembly, so that workers can conveniently observe whether alignment is accurate, deviation can not be generated when the clutch assembly is abutted, and alignment accuracy of the device is improved.

Example III

The same technical solution as the first embodiment is basically the same, except that, as shown in fig. 3 and fig. 4, the pushing component includes a plurality of compression spring telescopic rods 520 installed between the first fixed disk 5 and the second fixed disk 51, the plurality of compression spring telescopic rods 520 are distributed in an annular array, a pair of fixing vertical plates 521 are installed on the left end side wall of the first fixed disk 5, one end of the pair of fixing vertical plates 521 far away from the first fixed disk 5 is rotatably connected with a rotating member 522, one side of the second fixed disk 51 near the first fixed disk 5 is installed with a pair of limiting blocks 523, a guiding slot is opened in the limiting block 523, a first limiting rod 524 sliding in the guiding slot is installed at one end of the rotating member 522 near the second fixed disk 51, and a locking component 12 for locking the rotating member 522 is provided on the fixing vertical plate 521 at the top.

During operation, when the supporting rod 6 and the positioning and aligning rod 7 are aligned, the rotating piece 522 rotates on the fixed vertical plate 521, so that the first limiting rod 524 moves in a limiting manner on the limiting block 523, then the rotating piece 522 pushes the second fixed disc 51, so that the supporting rod 6 and the positioning and aligning rod 7 move in corresponding shell positions, then the rotating piece 522 is automatically locked through the locking component 12, the supporting rod 6 and the positioning and aligning rod 7 are aligned conveniently, the alignment effect of the invention is improved, after the alignment is completed, the locking component 12 is opened, the compression spring in the compression spring telescopic rod 520 is released, the second fixed disc 51 is driven to reset, then the clutch component is sleeved on the supporting rod 6 through the pushing component, then the first fixed disc 5 moves to a designated position through the pushing component, at this time, the supporting rod 6 and the positioning and aligning rod 7 are respectively abutted on the middle part of the shell and the positioning pin, and then the clutch component is pushed into the shell through the pushing component 11.

It is worth noting that the pushing component is used for enabling the supporting rod 6 and the positioning and aligning rod 7 to be more accurate in the aligning process, meanwhile, the clutch component is convenient to transport, the labor intensity of manpower is reduced, and the aligning accuracy of the pushing component is improved.

Example IV

The difference is that, as shown in fig. 5 and 6, the quick locking assembly 61 includes a bearing seat 611 sleeved on the supporting rod 6 and slidingly connected with the supporting rod 6, a corresponding guiding groove is formed on the outer side wall of the supporting rod 6 in an annular array, a second limit rod 6111 matched with the corresponding guiding groove is installed on the inner ring of the bearing seat 611, a screw disc 612 is rotatably connected to one side surface of the bearing seat 611 opposite to the second fixed disc 51, a nut sleeve 613 is in threaded connection with one side of the screw disc 612 opposite to the bearing seat 611, a conical seat 618 is installed on one side of the nut sleeve 613 opposite to the screw disc 612, a storage groove 614 in an annular array is formed in the outer side of the nut sleeve 613 adjacent to the conical seat 618, an expansion spring 616 is rotatably connected to the left end of the storage groove 614, a reset rope 617 is installed on the front end of each set of the extrusion block 615, one end of the reset rope 617 passes through the outer side of the storage groove 613 and is fixedly connected with the conical seat 618 by the outer side of the conical seat 618.

When the clutch assembly is sleeved on the support rod 6 and slides to the nut sleeve 613, then the screw disc 612 is rotated, so that the nut sleeve 613 horizontally moves on the screw disc 612, meanwhile, the extrusion block 615 moves synchronously with the nut sleeve 613 until the inner ring of the clutch plate 81 is contacted with the extrusion block 615, the expansion spring 616 enters a compressed state, then the extrusion block 615 rebounds to the inner ring of the clutch plate 81 and extrudes, and meanwhile, the clutch plate 81 is tightly attached to the clutch pressure disc 8.

It should be noted that the end of the extrusion block 615 away from the screw plate 612 is inclined, which is beneficial to pushing the clutch plate 81 to the clutch pressing plate 8 and improving the friction between the clutch pressing plate 8 and the clutch plate 81.

It should be noted that, the front end of the screw rod 612 of the present invention is provided with a hollow boss, which is used for pressing the spring inside the clutch pressing plate 8, so as to further increase the friction between the clutch pressing plate 8 and the clutch plate 81, and is beneficial to preventing shaking during the butt joint process.

It should be noted that, the inclined direction of the conical seat 618 provided by the invention is along the front end of the supporting rod 6, which is beneficial to improving the limit effect when the clutch assembly is sleeved, preventing the clutch assembly from impacting the nut sleeve 613, and is beneficial to driving the reset rope 617 to drive the extrusion block 615 into the storage groove 614 through the mutual matching of the guide ring members, so that the clutch assembly can be conveniently and smoothly inserted into the nut sleeve 613 at a later stage.

Example five

The difference with the technical scheme of the first embodiment is that, as shown in fig. 3 and 7, the alignment adjusting assembly 9 includes a first manual adjusting rod 91, a moving groove 90 is provided at the top of the rotating disc 52, the bottom of the first manual adjusting rod 91 is rotationally connected in the moving groove 90, sliding rails 92 are installed at the front end of the rotating disc 52 and at the left and right ends of the moving groove 90, sliding blocks 93 which are in threaded connection with the first manual adjusting rod 91 are slidably connected on the two sliding rails 92, a telescopic spring rod 94 fixedly connected with the positioning aligning rod 7 is installed at one side of the sliding block 93 facing away from the rotating disc 52, a concave cover 95 is installed at the top of the sliding block 93, a first return spring 96 is installed in the concave cover 95, a pulling plate fixedly connected with the other end of the first return spring 96 is installed at the top of the semi-arc aligning seat 97, an angle adjusting assembly 10 includes a semi-arc guide block 101, a semi-arc 100 is opened near the bottom of the rotating disc 52 and is installed in the semi-arc groove 100, two semi-guide blocks 101 are installed in the semi-arc groove 100, a semi-arc guide block 101 is installed at the bottom of the semi-arc seat 102, and a semi-arc adjusting piece 102 is installed between the two semi-arc seats 102 is installed at the bottom of the semi-arc adjusting seat 102.

During operation, through the rotation of the second manual adjusting rod 103, the adjusting seat 102 can slide along the upper limit of the half arc guide block 101 under the limit of losing the second manual adjusting rod 103, and meanwhile, the rotating disc 52 is driven to rotate and transport until the positioning and aligning rod 7 and the positioning pin are on the same level, then the adjusting seat 102 is extruded in the half arc groove 100 through the second manual adjusting rod 103, and then the sliding seat 93 moves up and down on the first manual adjusting rod 91 through the rotation of the first manual adjusting rod 91 in a rotating mode until the positioning and aligning rod 7 and the positioning pin are on the same height, so that the positioning and aligning operation of the positioning and aligning rod 7 is completed.

It is noted that, the semi-arc alignment seat 97 provided by the invention is internally provided with a semi-circular hole matched with the positioning alignment rod 7, so that the positioning alignment rod 7 is sleeved on the positioning pin in the process of rotating the positioning alignment rod 7, thereby realizing the alignment purpose of the positioning alignment rod 7 and the positioning pin and improving the alignment effect of the invention.

It should be noted that the present invention further provides a telescopic spring rod 94 to prevent the positioning and aligning rod 7 from impacting the positioning pin, which results in damage to the positioning pin, and is beneficial to protecting the positioning and aligning rod 7.

It is noted that the present invention is further provided with a concave cap 95 and a first return spring 96, which is advantageous for enabling insertion of the positioning pin on the clutch disc 8 on the positioning alignment rod 7, while preventing the half-arc alignment seat 97 from being lost.

It is noted that the present invention is further provided with the half arc member 104, and the half arc member 104 is disposed at the left side of the present device, so that a worker can conveniently adjust the device at the left side of the present device, and the adjusted driving portions of the present device are all disposed at the left side of the present device, which is beneficial to reducing unnecessary movement of the worker on the present device, and improving operability and flexibility of the present device.

Example six

The same technical scheme as that of the first embodiment is basically the same, except that as shown in fig. 8, the pushing assembly 11 includes a moving plate 111 mounted at the rear end of a bearing seat 611, a pushing rod 112 is slidably connected to the left end of the second fixed disk 51, the front end of the pushing rod 112 is fixedly connected to the moving plate 111, a pull rod is mounted at the left end of the moving plate 111, and a second return spring 113 is sleeved on the left end of the pushing rod 112 after passing through the second fixed disk 51.

After the supporting rod 6 and the positioning alignment rod 7 are aligned on the shell, the pull rod is pushed by one hand by a person, the moving plate 111 pushes the screw rod disk 612 to move, at this time, the clutch assembly moves in the shell along the supporting rod 6, then the clutch assembly is released from the pull rod in the process of being pressed in the shell by the other hand by the person, and the screw rod disk 612 is driven to reset by the release elasticity of the second reset spring 113, so that the transportation efficiency of the clutch assembly by the device is improved, and the labor intensity of the person is reduced.

Example seven

The same technical solution as the first embodiment is basically the same, except that, as shown in fig. 4 and 9, the latch assembly 12 includes a control member 121 rotatably connected to the top of a fixed vertical plate 521, a ratchet member 122 fixedly connected to a rotating member 522 is rotatably connected to the fixed vertical plate 521 at the top, the control member 121 extrudes on the rear end of the ratchet member 122, a third return spring 123 is installed on the front side wall of the control member 121, a fixed plate 124 at the top of the fixed vertical plate 521 is installed at one end of the third return spring 123 opposite to the control member 121, a fixing seat 125 is installed at the rear end of the fixed vertical plate 521 at the inclined groove 128, an F-shaped latch plate 126 is slidably connected to the top of the fixing seat 125, a fourth return spring 127 is connected between the fixing seat 125 and the F-shaped latch plate 126, and the inclined groove 128 is opened in the middle of the top of the control member 121.

When the rotating member 522 rotates to drive the ratchet member 122 to rotate synchronously, the elastic potential energy of the third return spring 123 is released, and then the control member 121 is driven to tightly control the gear teeth on the ratchet member 122, which is required to play a role in the alignment process of the support rod 6 and the positioning alignment rod 7, in the butt joint movement process of the clutch assembly, the vertical end of the F-shaped locking plate 126 can move to the bottom of the fixing seat 125 through the control member 121, and then slide on the inclined groove 128 until the vertical end of the F-shaped locking plate 126 is inserted into the back surface of the control member 121 for control, thereby realizing the control function on the control member 121, facilitating the quick reset of the pushing and pressing assembly in the butt joint process and improving the alignment and butt joint efficiency of the invention.

Working principle: in the process of using the shell alignment and butt joint device for the centrifugal clutch assembly, the following steps are adopted:

firstly, the device is firstly placed on the opposite side of the shell to approach, then the supporting rod 6 is roughly aligned in a central position hole on the shell, and then the supporting rod 6 is accurately aligned in the middle position of the shell through the mutual matching of the first alignment component 3 and the second alignment component 4;

secondly, the second fixed disc 51 is moved to a designated position through the pushing and pressing assembly until the supporting rod 6 is inserted into the central position of the shell, meanwhile, the pushing and pressing assembly is controlled through the locking and buckling assembly 12, and then the positioning and aligning rod 7 is aligned on the positioning pin through the matching of the alignment and adjusting assembly 9 and the angle adjusting assembly 10;

thirdly, after the support rod 6 and the positioning and aligning rod 7 are aligned, the lock catch assembly 12 is opened to enable the pushing and pressing assembly to lose constraint, then after elastic potential energy is released through the compression spring telescopic rod 520, the clutch pressing disc 8 and the clutch plate 81 are inserted into the support rod 6 and the positioning and aligning rod 7, and when the clutch assembly is inserted, the clutch pressing disc 8 and the clutch plate 81 are tightly attached to the nut sleeve 613 through the quick locking assembly 61;

fourth, rotate to the bottom of the fixed seat 125 through the control piece 121 and controlled by the F-shaped locking plate 126, then reach the appointed position again through the pushing and pressing assembly with the second fixed disc 51, until the supporting rod 6 is inserted into the middle of the shell, push the pull rod through manual hand, make the movable plate 111 push the screw rod disc 612 to move, at this moment the clutch assembly moves in the shell along the supporting rod 6, then the clutch assembly is released to the pull rod in the process of pressing the other manual hand in the shell, under the release elasticity of the second reset spring 113, drive the screw rod disc 612 to reset.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A housing alignment and butt joint device for centrifugal clutch assembly comprises

A base (1);

an L-shaped seat (2) arranged at the top of the base (1);

the device comprises a first fixed disc (5) arranged at the front end of an L-shaped seat (2), a second fixed disc (51) arranged at the front end of the first fixed disc (5) and a rotating disc (52) arranged at the front end of the second fixed disc (51);

the support rod (6) is arranged at the front end of the rotating disc (52) and the positioning and aligning rod (7) is arranged at the front end of the rotating disc (52) and is positioned above the support rod (6);

the method is characterized in that: the clutch assembly is sleeved on the supporting rod (6) and the positioning alignment rod (7) and comprises a clutch pressure plate piece (8) and a clutch plate piece (81) which are sleeved on the supporting rod (6) from back to front;

a first alignment assembly (3) for adjusting and moving the L-shaped seat (2) is arranged between the base (1) and the L-shaped seat (2);

a second alignment assembly (4) for adjusting and moving the first fixed disc (5) is arranged between the L-shaped seat (2) and the first fixed disc (5);

the first fixed disc (5) is provided with a pushing component for pushing the second fixed disc (51);

the support rod (6) is provided with a quick locking assembly (61) for controlling the clutch assembly;

the rotating disc (52) is provided with a positioning adjusting component (9) for adjusting and moving the positioning and aligning rod (7);

an angle adjusting component (10) for adjusting the angle of the rotating disc (52) is arranged on the second fixed disc (51);

the support rod (6) is provided with a pushing component (11) for driving the clutch component to move.

2. The housing alignment interface of claim 1, wherein: the first alignment assembly (3) comprises a first adjusting rod (31) which is connected to the top of the rear end of the base (1) in a threaded mode, a first linkage groove is formed in the top of the base (1), a first worm (32) which is fixedly connected with the first adjusting rod (31) is transversely connected to the left end in the first linkage groove in a rotating mode, a first worm wheel (33) which is meshed with the first worm (32) is connected to the left side wall of the first linkage groove in a rotating mode, a first lead screw (34) is arranged at the right end of the first worm wheel (33), one end of the first lead screw (34) away from the first worm wheel (33) is connected to the right-end side wall of the first linkage groove in a rotating mode, a first moving block (35) is connected to the middle portion of the first lead screw (34) in a threaded mode, and the first moving block (35) is matched with the first worm (32) in the first linkage groove in a middle portion of the bottom of the L-shaped seat (2) in a fixed mode.

3. The housing alignment interface of claim 1, wherein: the second alignment assembly (4) comprises a second adjusting rod (41) which is connected to the vertical end of the L-shaped seat (2) in a threaded mode, a second linkage groove is formed in the middle of the vertical end of the L-shaped seat (2), a T-shaped groove which is communicated with the second linkage groove is formed in the front end of the L-shaped seat (2), one end of the second adjusting rod (41) rotates to penetrate through the second linkage groove, a second worm is mounted in the second linkage groove, one end of the second worm, far away from the second adjusting rod (41), is connected to the right end of the second linkage groove in a rotating mode, a second screw rod (43) is vertically connected to the second linkage groove in a rotating mode, a second worm wheel (42) which is connected with the second worm in a threaded mode is mounted on the bottom end of the second screw rod (43), a second moving block (44) which is matched with the second linkage groove is arranged in a threaded mode, a T-shaped seat (45) which is matched with the T-shaped groove is mounted in the front end of the second moving block (44), and the T-shaped seat (45) is fixedly connected to the rear end of the second screw rod (51).

4. A housing alignment interface as in claim 3 wherein: the pushing assembly comprises a plurality of compression spring telescopic rods (520) arranged between a first fixed disc (5) and a second fixed disc (51), the compression spring telescopic rods (520) are distributed in an annular array, a pair of fixed vertical plates (521) are arranged on the left end side wall of the first fixed disc (5), one ends of the fixed vertical plates (521) far away from the first fixed disc (5) are rotationally connected with rotating pieces (522), one side surface, close to the first fixed disc (5), of the second fixed disc (51) is provided with a pair of limiting blocks (523), a guide groove is formed in each limiting block (523), one end, close to the second fixed disc (51), of each rotating piece (522) is provided with a first limiting rod (524) in sliding connection in the guide groove, and a locking assembly (12) for locking the rotating pieces (522) is arranged on the fixed vertical plates (521) at the top.

5. A housing alignment interface as in claim 3 wherein: the quick locking assembly (61) comprises a bearing seat (611) which is sleeved on a supporting rod (6) and is in sliding connection, a guide corresponding groove is formed in the outer side wall of the supporting rod (6) in an annular array, a second limiting rod (6111) which is matched with the guide corresponding groove is arranged on the inner ring of the bearing seat (611), a screw rod disc (612) is rotationally connected with one side surface of the bearing seat (611) opposite to the second fixing disc (51), a nut sleeve (613) is in threaded connection with one side of the screw rod disc (612) opposite to the bearing seat (611), a conical seat (618) is arranged on one side of the nut sleeve (613) opposite to the screw rod disc (612), a guide ring piece which is matched with the guide corresponding groove is arranged in the conical seat (618), a containing groove (614) which is in an annular array is formed in the outer side of the nut sleeve (613) close to the conical seat (618), a compression block (615) is rotationally connected to the left end of the containing groove (614), and a spring (616) is connected between the right end of the compression block (615) and the bottom wall of the containing groove (614).

6. The housing alignment interface of claim 5, wherein: the front end of each group of extrusion blocks (615) is provided with a reset rope (617), one end of the reset rope (617) passes through the outer side of the nut sleeve (613) in the storage groove (614) and is fixedly connected with the conical seat (618), and the conical seat (618) is rotationally connected to the outer side of the guide ring.

7. The housing alignment interface of claim 1 or 5, wherein: the utility model provides a pair of alignment adjusting assembly (9) including first manual regulation pole (91), remove groove (90) have been seted up at the top of rolling disc (52), the bottom of first manual regulation pole (91) is connected at the rotation of removal groove (90), slide rail (92) are installed at the front end of rolling disc (52) and the both ends that lie in removal groove (90), two sliding connection has slider seat (93) with first manual regulation pole (91) threaded connection on slide rail (92), slider seat (93) are installed on one side of rolling disc (52) dorsad and are fixed connection's flexible spring bar (94) with location alignment pole (7), half arc alignment seat (97) are installed to the one end of location alignment pole (7) dorsad flexible spring bar (94), concave cover (95) are installed at the top of slider seat (93), install first reset spring (96) in concave cover (95), half arc alignment seat (97) top install with first reset spring (96) other end fixed connection's pulling plate.

8. The housing alignment interface of claim 7, wherein: the angle adjusting assembly (10) comprises a half-arc guide block (101), a half-arc groove (100) is formed in the bottom of a second fixed disc (51) close to a rotating disc (52), two half-arc guide blocks (101) are arranged in the half-arc groove (100), a horizontal groove is formed in the bottom of the rotating disc (52), an adjusting seat (102) is arranged at the bottom of the horizontal groove, a half-arc piece (104) is arranged at the bottom of the adjusting seat (102), the adjusting seat (102) is connected with the two half-arc guide blocks (101) in a sliding mode, and a second manual adjusting rod (103) is connected between the middle part of the adjusting seat (102) and the two half-arc guide blocks (101) in a threaded mode.

9. The housing alignment interface of claim 5, wherein: the pushing assembly (11) comprises a moving plate (111) arranged at the rear end of the bearing seat (611), the left end of the second fixed disc (51) is slidably connected with a pushing rod (112), the front end of the pushing rod (112) is fixedly connected with the moving plate (111), and the left end of the pushing rod (112) penetrates through the second fixed disc (51) and is sleeved with a second reset spring (113).

10. The housing alignment interface of claim 4, wherein: the utility model provides a lock catch assembly (12) is including rotating control piece (121) of connecting at fixed riser (521) top, rotate on fixed riser (521) at top be connected with ratchet (122) with rotating piece (522) fixed connection, control piece (121) extrudees mutually on the rear end of ratchet (122), install third reset spring (123) on the front end lateral wall of control piece (121), fixed plate (124) at fixed riser (521) top are installed to the one end of third reset spring (123) dorsad control piece (121), fixing base (125) are installed to the rear end that fixed riser (521) is located inclined groove (128), the top sliding connection of fixing base (125) has F type latch plate (126), be connected with fourth reset spring (127) between fixing base (125) and F type latch plate (126), inclined groove (128) have been seted up at the top middle part of control piece (121).