CN212095359U

CN212095359U - Machine part production and processing is with spacing fixing device of general type

Info

Publication number: CN212095359U
Application number: CN202020621586.4U
Authority: CN
Inventors: 吕志超
Original assignee: Taizhou Vocational College of Science and Technology
Current assignee: Taizhou Vocational College of Science and Technology
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-12-08
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a machine part production and processing is with spacing fixing device of general type, the on-line screen storage device comprises a base, the downside fixedly connected with of base removes the wheel, the both ends are inserted and are equipped with the threaded rod about the base, and the bottom fixedly connected with stopper of threaded rod, the upside of base is connected with the link through buffer, and the inside of link has seted up the slot hole, the left side of link is connected with the lead screw through the bearing, and the surface of lead screw has cup jointed the screw, the movable block has been cup jointed in the outside of screw, and the upside fixedly connected with connecting rod of movable block, the inboard of connecting rod is provided with the fixed plate. The utility model discloses be provided with lead screw and connecting rod, satisfy the machine part of different length, be provided with connecting rod and fixed plate, be convenient for realize fixing once more to the machine part of co-altitude, be provided with and remove wheel and stopper, convenient to use person removes the device to suitable position according to self demand.

Description

Machine part production and processing is with spacing fixing device of general type

Technical Field

The utility model relates to a spacing equipment technical field of machine part processing specifically is a machine part production and processing is with spacing fixing device of general type.

Background

The mechanical parts are also called as mechanical elements which are basic elements forming the machinery and are single parts which form the machinery and cannot be disassembled, so that the mechanical parts need to be produced and processed, but in the process of machining, the limitation of the mechanical parts with different lengths and heights is difficult to meet, the limitation is large in the using process, the mechanical parts are inconvenient to move in the process of machining, the flexibility is poor, the practicability is low, and therefore the operation needs to be urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine part production and processing is with spacing fixing device of general type to it is difficult to satisfy the spacing inconvenient problem of removing to the machine part of different length and height to solve the proposition among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a machine part production and processing is with spacing fixing device of general type, includes the base, the downside fixedly connected with of base removes the wheel, the base is inserted at both ends about and is equipped with the threaded rod, and the bottom fixedly connected with stopper of threaded rod, the upside of base is connected with the link through buffer, and the inside of link has seted up the slot hole, the left side of link is connected with the lead screw through the bearing, and the surface of lead screw has cup jointed the screw, the movable block has been cup jointed in the outside of screw, and the upside fixedly connected with connecting rod of movable block, the inboard of connecting rod is provided with the fixed plate, and the upside of fixed plate is connected with the connecting rod through fixing device, the upside fixed connection and the metal grid board of link.

Preferably, threaded grooves are formed in the left side and the right side of the base, the inner side size of each threaded groove is the same as the outer side size of each threaded rod, and the threaded rods and the base form a threaded telescopic structure.

Preferably, buffer includes first articulated rod, second articulated rod and first spring, first articulated rod upside is articulated mutually with the link downside, the downside of first articulated rod is articulated mutually with the second articulated rod, and the other end of second articulated rod is articulated mutually with the base upside, be connected with first spring between first articulated rod and the second articulated rod.

Preferably, the nuts are provided with two groups, and the thread directions of the two groups of nuts are opposite.

Preferably, one side of the connecting rod, which is close to the fixed plate, is provided with a sliding groove, the inside of the sliding groove is inserted with a sliding block, one side of the sliding block, which is close to the metal grid plate, is fixedly connected with the fixed plate, and the fixed plate and the connecting rod form a sliding structure through the sliding groove and the sliding block.

Preferably, the fixing device comprises a connecting frame, an inserting rod and a second spring, the upper side of the connecting frame is fixedly connected with the connecting rod, the inserting rod is inserted into the connecting frame, the inserting rod extends to the outside of the connecting frame and is connected with a fixing plate, and the second spring is sleeved on the outer surface of the inserting rod.

Compared with the prior art, the beneficial effects of the utility model are that: this machine part production and processing is with spacing fixing device of general type is provided with lead screw and connecting rod, satisfies the machine part of different length, is provided with connecting rod and fixed plate, is convenient for realize fixing once more the machine part of co-altitude, is provided with and removes wheel and stopper, and convenient to use person removes the device to suitable position according to self demand.

(1) The device is through being provided with lead screw and connecting rod, rotates the lead screw and makes two sets of connecting rods be close to each other, realizes spacing mechanical parts in the course of working, satisfies the mechanical parts of different length, reduces and uses the limitation, and then strengthens the practicality of this device.

(2) The device is convenient for realize fixing once more the machine part of co-altitude through being provided with connecting rod and fixed plate, easy operation, and convenient to use strengthens the application scope of this device, and then strengthens the functionality of this device.

(3) The device removes wheel and stopper through being provided with, and convenient to use person removes the device to suitable position according to self demand, satisfies user's different demands, removes the stability of in-process through the reinforcing of cooperation buffer simultaneously, further strengthens the practicality of this device.

Drawings

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

FIG. 2 is a schematic sectional view of a front view of the buffering device of the present invention;

FIG. 3 is a schematic sectional view of the fixing device according to the present invention;

FIG. 4 is a schematic top view of the connecting frame and the slot structure of the present invention;

fig. 5 is a schematic front view of the structure of the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. a threaded rod; 4. a limiting block; 5. a buffer device; 51. a first hinge lever; 52. a second hinge lever; 53. a first spring; 6. a connecting frame; 7. a groove hole; 8. a screw rod; 9. a nut; 10. a moving block; 11. a connecting rod; 12. a chute; 13. a slider; 14. a fixing plate; 15. a fixing device; 151. a connecting frame; 152. inserting a rod; 153. a second spring; 16. a metal grid plate.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the utility model provides a machine part production and processing is with spacing fixing device of general type, the on-line screen storage device comprises a base 1, the downside fixedly connected with of base 1 removes wheel 2, base 1 is inserted at both ends about and is equipped with threaded rod 3, and the bottom fixedly connected with stopper 4 of threaded rod 3, threaded groove has been seted up to base 1's the left and right sides, and the inboard size of threaded groove is the same with the outside size of threaded rod 3, threaded rod 3 constitutes the screw thread extending structure with base 1, through rotating threaded rod 3, make threaded rod 3 flexible through the screw-thread fit in the fixed slot of base 1 inside, stopper 4 synchronous motion that threaded rod 3 bottoms linked to each other this moment, stopper 4 bottom contacts with ground afterwards, carry out spacingly to the device, avoid the device to take place the displacement, the upside of base 1 is connected with link 6 through buffer 5, and link 6's inside has seted up slot hole, Second articulated pole 52 and first spring 53, first articulated pole 51 upside is articulated mutually with link 6 downside, the downside of first articulated pole 51 is articulated mutually with second articulated pole 52, and the other end of second articulated pole 52 is articulated mutually with base 1 upside, be connected with first spring 53 between first articulated pole 51 and the second articulated pole 52, the movable wheel 2 that usable base 1 bottom set up promotes this device to suitable position, in the promotion in-process, the buffer 5 atress of base 1 upside setting, first articulated pole 51 and second articulated pole 52 atress take place the angular variation, extrude first spring 53 that links to each other between the two, utilize first spring 53 self's elasticity, cushion the impact force of removal in-process, strengthen this device and remove the stability of in-process, and then reinforcing anti-seismic performance.

The left side of the connecting frame 6 is connected with a screw rod 8 through a bearing, the outer surface of the screw rod 8 is sleeved with a nut 9, the outer side of the nut 9 is sleeved with a movable block 10, the upper side of the movable block 10 is fixedly connected with a connecting rod 11, the two groups of nuts 9 are arranged, the thread directions of the two groups of nuts 9 are opposite, the two groups of nuts 9 with opposite thread directions are arranged, the nut 9 drives the movable block 10 to move oppositely to fix mechanical parts with different lengths when the screw rod 8 rotates, the space between the connecting rods 11 is adjusted to be proper, the inner side of the connecting rod 11 is provided with a fixed plate 14, the upper side of the fixed plate 14 is connected with the connecting rod 11 through a fixing device 15, the upper side of the connecting frame 6 is fixedly connected with a metal grid plate 16, one side of the connecting rod 11, which is close to the fixed plate 14, a sliding groove 12 is arranged in the sliding groove 12, the fixing plate 14 and the connecting rod 11 form a sliding structure through the sliding slot 12 and the sliding block 13, the fixing device 15 includes a connecting frame 151, an insertion rod 152 and a second spring 153, the upper side of the connecting frame 151 is fixedly connected with the connecting rod 11, the insertion rod 152 is inserted into the connecting frame 151, the insertion rod 152 extends to the outside of the connecting frame 151 and is connected with the fixing plate 14, the second spring 153 is sleeved on the outer surface of the insertion rod 152, the mechanical part to be processed is placed on the metal grid plate 16 connected on the upper side of the connecting frame 6, at this time, the fixing plate 14 is contacted with the mechanical part, the sliding block 13 connected with the fixing plate 14 slides in the sliding slot 12 arranged in the connecting rod 11, meanwhile, the fixing device 15 connected on the upper side of the fixing plate 14 is stressed, the insertion rod 152 is stressed to move in the connecting frame 151, so that the elasticity of the second spring 153 sleeved on the insertion rod 152 is enhanced, the mechanical part on the lower side of, satisfy the mechanical parts of different heights, strengthen this device's application scope, and then strengthen this device's functionality.

The working principle is as follows: when a user needs to use the device to process mechanical parts, the device can be pushed to a proper position by the moving wheel 2 arranged at the bottom end of the base 1, in the pushing process, the buffer device 5 arranged on the upper side of the base 1 is stressed, the first hinged rod 51 and the second hinged rod 52 are stressed to change the angle, the first spring 53 connected between the first hinged rod 51 and the second hinged rod 52 is extruded, and by utilizing the self elasticity of the first spring 53, the impact force in the moving process is buffered, the stability of the device in the moving process is enhanced, the anti-seismic performance is further enhanced, after the device is moved to a proper position, through rotating threaded rod 3 for threaded rod 3 is flexible through screw-thread fit in the fixed slot of base 1 inside, and 3 stopper 4 synchronous motion that the bottom links to each other of threaded rod this moment, stopper 4 bottom and ground contact carry on spacingly to the device afterwards, avoid the device to take place the displacement.

When mechanical parts need to be machined, the screw rod 8 inserted into the groove hole 7 is rotated to enable the screw nuts 9 sleeved on the screw rod 8 to be in threaded fit and approach each other, the movable blocks 10 sleeved on the outer sides of the screw nuts 9 are driven to move synchronously, the connecting rods 11 connected with the movable blocks 10 approach each other to fix the mechanical parts with different lengths, after the distance between the connecting rods 11 is adjusted to a proper position, the mechanical parts needing to be machined can be placed on the metal grid plate 16 connected to the upper side of the connecting frame 6, at the moment, the fixed plate 14 is in contact with the mechanical parts, the sliding blocks 13 connected with the fixed plate 14 slide in the sliding grooves 12 formed in the connecting rods 11, meanwhile, the fixing devices 15 connected to the upper side of the fixed plate 14 are stressed, the inserting rods 152 are stressed in the connecting frames 151 to move, the elasticity of the second springs 153 sleeved on the inserting rods 152 is enhanced, and the mechanical parts on the lower side of the fixed plate 14 are fixed, satisfy the mechanical parts of different heights, strengthen this device's application scope, and then strengthen this device's functionality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a machine part production and processing is with spacing fixing device of general type, includes base (1), its characterized in that: a movable wheel (2) is fixedly connected with the lower side of the base (1), threaded rods (3) are inserted into the left end and the right end of the base (1), the bottom end of the threaded rod (3) is fixedly connected with a limiting block (4), the upper side of the base (1) is connected with a connecting frame (6) through a buffer device (5), a slot hole (7) is arranged in the connecting frame (6), the left side of the connecting frame (6) is connected with a screw rod (8) through a bearing, and the outer surface of the screw rod (8) is sleeved with a nut (9), the outer side of the nut (9) is sleeved with a moving block (10), and the upper side of the moving block (10) is fixedly connected with a connecting rod (11), the inner side of the connecting rod (11) is provided with a fixed plate (14), and the upper side of the fixing plate (14) is connected with the connecting rod (11) through a fixing device (15), the upper side of the connecting frame (6) is fixedly connected with a metal grid plate (16).

2. The universal limiting and fixing device for the production and processing of mechanical parts, according to claim 1, is characterized in that: threaded grooves are formed in the left side and the right side of the base (1), the inner side size of each threaded groove is the same as the outer side size of the threaded rod (3), and the threaded rod (3) and the base (1) form a threaded telescopic structure.

3. The universal limiting and fixing device for the production and processing of mechanical parts, according to claim 1, is characterized in that: buffer (5) include first articulated rod (51), second articulated rod (52) and first spring (53), first articulated rod (51) upside is articulated mutually with link (6) downside, the downside and the second articulated rod (52) of first articulated rod (51) are articulated mutually, and the other end and base (1) upside of second articulated rod (52) are articulated mutually, be connected with first spring (53) between first articulated rod (51) and second articulated rod (52).

4. The universal limiting and fixing device for the production and processing of mechanical parts, according to claim 1, is characterized in that: the screw nuts (9) are arranged in two groups, and the thread directions of the two groups of screw nuts (9) are opposite.

5. The universal limiting and fixing device for the production and processing of mechanical parts, according to claim 1, is characterized in that: one side of the connecting rod (11) close to the fixing plate (14) is provided with a sliding groove (12), the inside of the sliding groove (12) is inserted with a sliding block (13), the sliding block (13) is close to one side of the metal grid plate (16) and is fixedly connected with the fixing plate (14), and the fixing plate (14) and the connecting rod (11) form a sliding structure through the sliding groove (12) and the sliding block (13).

6. The universal limiting and fixing device for the production and processing of mechanical parts, according to claim 1, is characterized in that: fixing device (15) are including connecting frame (151), inserted bar (152) and second spring (153), the upside and connecting rod (11) fixed connection of connecting frame (151), the inside of connecting frame (151) is inserted and is equipped with inserted bar (152), and inserted bar (152) extend to connecting frame (151) external connection has fixed plate (14), second spring (153) have been cup jointed to the surface of inserted bar (152).