CN218546131U

CN218546131U - Detection device for worm gear speed reducer

Info

Publication number: CN218546131U
Application number: CN202223092596.1U
Authority: CN
Inventors: 高国军; 高立国; 周颖
Original assignee: Hangzhou Jiwei Reducer Co ltd
Current assignee: Hangzhou Jiwei Reducer Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-02-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a detection device for worm gear speed reducer, the on-line screen storage device comprises a base, the upper end fixed mounting of base has the mount, the mount is the U font, the surface movable mounting of mount has the removal seat, one side fixed mounting who removes the seat upper end has the fixed strip, the opposite side movable mounting who removes the seat upper end has the removal strip, the intermediate position department activity interlude of fixed strip has adjusting bolt, and the mounting hole cover of reduction gear is on the surface of installation piece, and the user presses the depression bar, and the depression bar drives the movable block through the slider and removes, and the movable block drives the fixture block through the down tube and rotates for the fixture block contracts the inside of installation piece, and when the mounting hole of reduction gear was laminated with the movable block mutually, the user loosens the depression bar, and the movable block resumes the normal position under supporting spring's effect, makes the fixture block pop out, is convenient for carry out the card to the reduction gear and is fixed, avoids in testing process, produces and rocks, influences the detection effect.

Description

Detection device for worm gear speed reducer

Technical Field

The utility model relates to a worm gear lift technical field specifically is a detection device for worm gear speed reducer machine.

Background

The worm gear screw rod lifter is a basic hoisting part which is widely used in various industries such as machinery, metallurgy, water conservancy, chemical engineering, medical treatment, culture, sanitation and the like, has the advantages of compact structure, small volume, light weight, convenience in installation, flexibility in use, good reliability, high stability, long service life and the like, can be directly driven by a motor or other power and can also be manually operated;

through retrieval, the gap detection device for the worm gear speed reducer disclosed in the publication number CN212030912U comprises a support plate, wherein a lifting platform b and a lifting platform a penetrate through the left side and the right side of the support plate, the lifting platform a and the lifting platform b are connected with the support plate in a sliding manner, and a driving motor and a shifting block are arranged at the tops of the lifting platform a and the lifting platform b respectively. The utility model discloses a be provided with the push rod motor, the transmission shaft of accessible two sets of push rod motors drives elevating platform a and elevating platform b respectively and reciprocates for transfer the level of two sets of shaft couplings, make driving motor's shaft coupling be connected with the turbine shaft pole, and transfer the piece position through removing elevating platform b, make it and the worm shaft coupling of speed reducer, make two sets of shaft couplings align with the worm gear concentric respectively and implement the installation, be applicable to the worm gear coupling of multiple speed reducer, application scope is wide, is fit for extensively promoting and using;

although current above-mentioned application can satisfy user's user demand to a certain extent, nevertheless still have certain defect in the use, like the application at the in-process that uses, can't carry out fine card solid to the reduction gear for the reduction gear is at the in-process that detects, produces very easily not hard up, influences the testing effect, can't carry out quick fixed to the reduction gear of different grade type moreover, for this reason we provide a detection device for worm gear speed reducer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device for worm gear speed reducer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a detection apparatus for be used for worm gear speed reducer machine, includes the base, the upper end fixed mounting of base has the mount, the mount is the U font, the movable surface mounting of mount has the removal seat, one side fixed mounting of removal seat upper end has the fixed strip, the opposite side movable mounting of removal seat upper end has the removal strip, the activity interlude of intermediate position department of fixed strip has adjusting bolt, adjusting bolt's one end and removal strip swing joint, the equal fixed mounting in upper end of fixed strip and removal strip has the support frame, the equal movable mounting in both sides of support frame upper end has the movable block, the upper end fixed mounting of movable block has the installation piece, the inside of installation piece is provided with the solid subassembly of card, the intermediate position department fixed mounting of base upper end one side has the lift seat, the upper end fixed mounting of lift seat has driving motor.

Preferably, both sides of the inner wall of the fixing frame are movably provided with adjusting screws, and one ends of the adjusting screws are in transmission connection with each other through a transmission chain wheel and a transmission chain.

Preferably, both sides of the lower end of the moving seat are fixedly provided with adjusting threaded sleeves, and the adjusting threaded sleeves are movably inserted into the fixing frame.

Preferably, the adjusting screw sleeve is movably sleeved on the outer side of the adjusting screw rod, one end of the adjusting screw rod is movably inserted into the outer side of the fixing frame, and the handle is fixedly installed at the end.

Preferably, double-threaded screws are movably mounted inside the fixed strip and the movable strip, movable threaded sleeves are sleeved at two ends of each double-threaded screw, a connecting block is fixedly mounted at the lower end of each movable block, and the lower end of each connecting block is fixedly connected with the corresponding movable threaded sleeve.

Preferably, the clamping and fixing component comprises a movable groove, clamping blocks are movably mounted on two sides of the inner wall of the movable groove, one end of each clamping block is movably inserted into the outer side of the corresponding mounting block, one side of the end is inclined, and a fixing pipe is fixedly mounted inside the movable groove.

Preferably, the moving groove has all been seted up to the both sides of fixed pipe, the surface cover of fixed pipe is equipped with the movable block, the equal movable mounting in both sides of movable block upper end has the down tube, the one end and the fixture block swing joint of down tube.

Preferably, the inside activity interlude of fixed pipe has the depression bar, the equal fixed mounting in both sides of depression bar lower extreme has the slider that runs through the shifting chute, the one end of slider and the inside swing joint of movable block, the one end activity of depression bar alternates in the outside of installation block, the outside cover of fixed pipe is equipped with the supporting spring who is connected with the movable block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the user rotates adjusting bolt, make the removal strip remove on the surface of removing the seat, make the fixed strip and remove obtaining that the distance between the strip can be adjusted, the user rotates the double thread screw rod, remove the screw sleeve under the effect of screw thread, make two remove the screw sleeve and remove to relative or the direction that leaves mutually along the double thread screw rod, make the movable block remove on the surface of support frame, it is located the distance between the same movable block to adjust, make the distance between the four movable blocks can be adjusted, be convenient for make the mounting hole of the reduction gear of different models can overlap on the surface of installation piece, and fix through the solid subassembly of card, the user rotates adjusting screw, adjust the screw sleeve under the effect of screw thread, remove along adjusting screw rod's surface, make the removal seat remove on the surface of mount, make the reduction gear be connected with driving motor, be convenient for carry out the detection when moving to the reduction gear.

2. The utility model discloses in, the mounting hole cover of reduction gear is on the surface of installation piece, the user presses the depression bar, the depression bar drives the movable block through the slider and removes, the movable block drives the fixture block through the down tube and rotates, make the fixture block shrink the inside of installation piece, when the mounting hole of reduction gear is laminated with the movable block, the user loosens the depression bar, the movable block restores to the original position under supporting spring's effect, make the fixture block pop out, be convenient for carry out the card to the reduction gear and fix, avoid in testing process, the production is rocked, influence detection effect.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the movable seat of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

in the figure: 1. a base; 2. a fixed mount; 3. adjusting the screw rod; 4. a movable seat; 5. a fixing strip; 6. a moving bar; 7. a support frame; 8. adjusting the bolt; 9. a moving block; 10. a lifting seat; 11. a drive motor; 12. a double-thread screw; 13. moving the screw sleeve; 14. adjusting a threaded sleeve; 15. a clamping block; 16. mounting a block; 17. a fixed tube; 18. a support spring; 19. a pressure lever; 20. a diagonal bar; 21. and (6) a movable block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the scope of the utility model protection.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a detection device for a worm gear speed reducer comprises a base 1, wherein a fixed frame 2 is fixedly installed at the upper end of the base 1, the fixed frame 2 is U-shaped, a moving seat 4 is movably installed on the surface of the fixed frame 2, a fixed strip 5 is fixedly installed at one side of the upper end of the moving seat 4, a moving strip 6 is movably installed at the other side of the upper end of the moving seat 4, an adjusting bolt 8 is movably inserted in the middle position of the fixed strip 5, one end of the adjusting bolt 8 is movably connected with the moving strip 6, supporting frames 7 are fixedly installed at the upper ends of the fixed strip 5 and the moving strip 6, moving blocks 9 are movably installed at two sides of the upper end of the supporting frame 7, an installation block 16 is fixedly installed at the upper end of each moving block 9, a clamping component is arranged inside the installation block 16, and a lifting seat 10 is fixedly installed at the middle position of one side of the upper end of the base 1, a driving motor 11 is fixedly installed at the upper end of the lifting seat 10, adjusting screws 3 are movably installed on two sides of the inner wall of the fixed frame 2, one ends of the two adjusting screws 3 are mutually connected in a transmission mode through a transmission chain wheel and a transmission chain, adjusting threaded sleeves 14 are fixedly installed on two sides of the lower end of the movable seat 4, the adjusting threaded sleeves 14 are movably inserted into the fixed frame 2, the adjusting threaded sleeves 14 are movably sleeved on the outer sides of the adjusting screws 3, one ends of the adjusting screws 3 are movably inserted into the outer side of the fixed frame 2, handles are fixedly installed at the ends of the adjusting screws, double-threaded screws 12 are movably installed inside the fixed frame 5 and the movable frame 6, movable threaded sleeves 13 are sleeved at two ends of the double-threaded screws 12, a connecting block is fixedly installed at the lower end of the movable block 9, and the lower end of the connecting block is fixedly connected with the movable threaded sleeves 13;

wherein, the user rotates adjusting bolt 8, make the removal strip 6 remove on the surface of removal seat 4, make the distance that the fixed strip 5 and removal strip 6 can be adjusted, the user rotates double thread screw rod 12, remove swivel nut 13 under the effect of screw thread, make two remove swivel nuts 13 along double thread screw rod 12 to relative or the direction of leaving, make the movable block 9 remove on the surface of support frame 7, adjust the distance that lies in between the same side movable block 9, make the distance between the four movable blocks 9 can be adjusted, be convenient for make the mounting hole of the reduction gear of different models can overlap on the surface of installation piece 16, and fix through the solid subassembly of card, the user rotates adjusting screw rod 3, adjust swivel nut 14 under the effect of screw thread, move along adjusting screw rod 3's surface, make removal seat 4 move on the surface of mount 2, make the reduction gear be connected with driving motor 11, be convenient for carry out the detection when moving to the reduction gear.

Referring to fig. 1 and 3, the clamping and fixing assembly includes a movable groove, clamping blocks 15 are movably mounted on both sides of an inner wall of the movable groove, one end of each clamping block 15 is movably inserted outside the corresponding mounting block 16, and one side of the end is inclined, a fixing tube 17 is fixedly mounted inside the movable groove, moving grooves are formed in both sides of the fixing tube 17, a movable block 21 is sleeved on the surface of the fixing tube 17, inclined rods 20 are movably mounted on both sides of the upper end of each movable block 21, one end of each inclined rod 20 is movably connected with the corresponding clamping block 15, a pressure rod 19 is movably inserted inside the fixing tube 17, sliding blocks penetrating through the moving grooves are fixedly mounted on both sides of the lower end of the pressure rod 19, one end of each sliding block is movably connected with the inside of the corresponding movable block 21, one end of the pressure rod 19 is movably inserted outside the corresponding mounting block 16, and a support spring 18 connected with the corresponding movable block 21 is sleeved on the outside the fixing tube 17;

wherein, the mounting hole cover of reduction gear is on the surface of installation piece 16, the user presses depression bar 19, depression bar 19 drives movable block 21 through the slider and removes, movable block 21 drives fixture block 15 through down tube 20 and rotates, make fixture block 15 shrink to the inside of installation piece 16, when the mounting hole of reduction gear was laminated with movable block 9 mutually, the user loosens depression bar 19, movable block 21 resumes under supporting spring 18's effect, make fixture block 15 pop out, be convenient for carry out the card to the reduction gear admittedly, avoid in testing process, the production rocks, influence the detection effect.

The working principle is as follows: the user rotates the adjusting bolt 8, so that the moving strip 6 moves on the surface of the moving seat 4, the distance between the fixed strip 5 and the moving strip 6 can be adjusted, the user rotates the double-threaded screw 12, the two moving threaded sleeves 13 move along the double-threaded screw 12 in opposite or separated directions under the action of the threads, so that the moving block 9 moves on the surface of the support frame 7, the distance between the moving blocks 9 positioned on the same side is adjusted, the distance between the four moving blocks 9 can be adjusted, the mounting holes of the reducers of different models can be sleeved on the surface of the mounting block 16 and fixed through the clamping and fixing component, the user rotates the adjusting screw 3, the adjusting threaded sleeves 14 are under the action of the threads, remove along adjusting screw 3's surface, make and remove seat 4 and remove on the surface of mount 2, make the reduction gear be connected with driving motor 11, be convenient for carry out the detection of operation to the reduction gear, the mounting hole cover of reduction gear is on the surface of installation piece 16, the user presses depression bar 19, depression bar 19 drives movable block 21 through the slider and removes, movable block 21 drives fixture block 15 through down tube 20 and rotates, make fixture block 15 shrink the inside of installation piece 16, when the mounting hole of reduction gear is laminated with movable block 9 mutually, the user loosens depression bar 19, movable block 21 resumes the normal position under supporting spring 18's effect, make fixture block 15 pop out, be convenient for carry out the card to the reduction gear and fix, avoid in the testing process, produce and rock, influence the detection effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a detection apparatus for be used for worm gear speed reducer machine, includes base (1), its characterized in that: the U-shaped fixing frame is characterized in that a fixing frame (2) is fixedly arranged at the upper end of the base (1), the fixing frame (2) is U-shaped, a moving seat (4) is movably arranged on the surface of the fixing frame (2), a fixing strip (5) is fixedly arranged on one side of the upper end of the moving seat (4), a moving strip (6) is movably arranged at the other side of the upper end of the moving seat (4), an adjusting bolt (8) is movably inserted in the middle position of the fixed strip (5), one end of the adjusting bolt (8) is movably connected with the moving strip (6), the fixed strip (5) and the equal fixed mounting in upper end of removal strip (6) have support frame (7), the equal movable mounting in both sides of support frame (7) upper end has movable block (9), the upper end fixed mounting of movable block (9) has installation piece (16), the inside of installation piece (16) is provided with the card and fixes the subassembly, the intermediate position department fixed mounting of base (1) upper end one side has lift seat (10), the upper end fixed mounting of lift seat (10) has driving motor (11).

2. The detection device for the worm gear reducer according to claim 1, wherein: the two sides of the inner wall of the fixing frame (2) are respectively and movably provided with an adjusting screw rod (3), and one end of each adjusting screw rod (3) is in transmission connection with one another through a transmission chain wheel and a transmission chain.

3. The detecting device for the worm gear reducer according to claim 2, wherein: the two sides of the lower end of the movable seat (4) are fixedly provided with adjusting threaded sleeves (14), and the adjusting threaded sleeves (14) are movably inserted into the fixed frame (2).

4. The detecting device for the worm gear reducer according to claim 3, wherein: the adjusting screw sleeve (14) is movably sleeved on the outer side of the adjusting screw rod (3), one end of the adjusting screw rod (3) is movably inserted in the outer side of the fixing frame (2), and the handle is fixedly installed at the end.

5. The detection device for the worm gear reducer according to claim 1, wherein: the movable type screw-driven mechanism is characterized in that double-threaded screws (12) are movably mounted inside the fixed strip (5) and the movable strip (6), movable threaded sleeves (13) are sleeved at two ends of each double-threaded screw (12), a connecting block is fixedly mounted at the lower end of each movable block (9), and the lower end of each connecting block is fixedly connected with the corresponding movable threaded sleeve (13).

6. The detecting device for the worm gear reducer according to claim 1, wherein: the clamping and fixing component comprises a movable groove, clamping blocks (15) are movably mounted on two sides of the inner wall of the movable groove, one end of each clamping block (15) is movably inserted into the outer side of each mounting block (16), one side of each end is inclined, and a fixing pipe (17) is fixedly mounted inside the movable groove.

7. The detection device for the worm-gear speed reducer according to claim 6, wherein: the shifting chute has all been seted up to the both sides of fixed pipe (17), the surface cover of fixed pipe (17) is equipped with movable block (21), the equal movable mounting in both sides of movable block (21) upper end has down tube (20), the one end and fixture block (15) swing joint of down tube (20).

8. The detecting device for the worm gear reducer according to claim 7, wherein: the inside activity interlude of fixed pipe (17) has depression bar (19), the equal fixed mounting in both sides of depression bar (19) lower extreme has the slider that runs through the shifting chute, the one end of slider and the inside swing joint of movable block (21), the outside in installation block (16) is alternates in the one end activity of depression bar (19), the outside cover of fixed pipe (17) is equipped with supporting spring (18) that are connected with movable block (21).