CN212351167U

CN212351167U - Fixing device for machining

Info

Publication number: CN212351167U
Application number: CN202020653366.XU
Authority: CN
Inventors: 胡哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-15
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a fixing device for machining belongs to machining technical field, the on-line screen storage device comprises a base, the one end interference of base is connected with the side seat, the bottom fixed mounting of side seat has the motor, the output fixedly connected with moving mechanism of motor, the spacing groove has been seted up to one side of moving structure, the inside sliding connection of spacing groove has the cardboard, the top interference of cardboard is connected with the bottom plate, spout A has been seted up to the inside of bottom plate, spout A's inside sliding connection has fixed knot to construct, the moving structure includes screw rod and bearing housing, fixed knot constructs inside includes cassette and fixed plate, spout B has been seted up to the inside of cassette. The utility model discloses a removal structure of installation can drive the screw rod through the rotation of motor, and then makes the bottom plate reciprocate in one side of side seat, makes it reach the purpose of being convenient for processing, and then improves the result of use.

Description

Fixing device for machining

Technical Field

The utility model relates to a machining technical field especially relates to a fixing device for machining.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining.

Patent number CN210188633U discloses a machining equipment with cleaning device, including the milling machine main part, the welding of the workstation one end of milling machine main part has the fixed plate, the welding of the top of fixed plate has nonrust steel pipe, the inside of nonrust steel pipe is pegged graft and is had the primary shaft, it has the pivot to peg graft in the inner ring of primary shaft, the welding of the upper end of pivot has the aluminium spout, the inside swing joint of aluminium spout has the slider, the threaded hole is seted up at the top of slider, aluminum plate is installed to the bottom of secondary shaft, square electromagnet is installed to aluminum plate's bottom. Through the one end welded fastening board at milling machine main part workstation, at the stainless steel pipe of top welding of fixed plate, install the pivot in stainless steel pipe through first bearing, be favorable to the rotation of aluminium spout, in clearance iron fillings, rotate the workstation with the aluminium spout on, carry out the garrulous iron fillings on the adsorption workbench through square electro-magnet, be favorable to better cleaning table.

The above-mentioned machining devices have several disadvantages when in use: 1. when the mechanical processing equipment is used, the device to be processed cannot be rapidly fixed, so that the device to be processed is easy to slide.

2. The machining equipment cannot lift the device to be machined when in use, so that the machining efficiency of the device to be machined is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fixing device for machining aims at the removal structure through the installation, can drive the screw rod through the rotation of motor, and then makes the bottom plate reciprocate in one side of side seat, reaches the purpose of being convenient for process, and then improves the result of use.

The utility model provides a specific technical scheme as follows:

the utility model provides a fixing device for machining, which comprises a base, wherein one end of the base is connected with a side seat in an interference manner, the bottom end of the side seat is fixedly provided with a motor, the output end of the motor is fixedly connected with a moving structure, one side of the moving structure is provided with a limit groove, the inside of the limit groove is connected with a clamping plate in a sliding way, a bottom plate is connected above the clamping plate in an interference manner, a sliding groove A is arranged in the bottom plate, a fixed structure is connected in the sliding groove A in a sliding manner, the moving structure comprises a screw and a bearing sleeve, the fixed structure comprises a clamping seat and a fixed plate, a sliding groove B is arranged in the clamping seat, a spring B is embedded and connected in the sliding groove B, the bottom of spout B is inlayed and is connected with the elasticity rope, the top interference of elasticity rope is connected in the bottom of fixed plate, fixed plate sliding connection is in spout B's inside.

Optionally, a clamping groove is formed in the surface of the base, and the size of the clamping groove is the same as that of the clamping plate.

Optionally, the surface of the screw rod is connected with a threaded sleeve in a matching manner, and the surface of the threaded sleeve is fixedly connected with a bearing sleeve.

Optionally, the bottom end of the clamping seat is in interference connection with a sliding block, and one end of the sliding block is connected with a spring A in an embedded mode.

Optionally, the input end of the motor is electrically connected to an external power supply.

The utility model has the advantages as follows:

1. the utility model discloses a fixed knot of installation constructs, when using, the device to be processed is placed on the surface of bottom plate, then upwards pull the fixed plate, make the fixed plate can be placed on the top of device to be processed, spring B and elastic rope receive the pulling force from the fixed plate simultaneously, and then produce certain elastic deformation, loosen the effort to the fixed plate subsequently, spring B and elastic rope receive the pulling force from the fixed plate and disappear at this moment, spring B and elastic rope produce certain elastic recovery volume, make spring B and elastic rope top drive the fixed plate and produce certain pulling force downwards, and then make the pulling force drive the fixed plate joint at the top of device to be processed, make the device to be processed place in the middle of both sides cassette afterwards, make the cassette extrude the cassette of both sides in the inside of bottom plate both sides spout A, and then extrude spring A, make spring A produce certain elastic deformation, and then produce certain elasticity for elasticity drives the cassette, will wait to process the inside of device joint at the cassette, and then accomplishes the fixed work all around of waiting to process the device, improves the result of use.

2. The utility model has the advantages that through the installed moving structure, when a processing device needs to be lifted, an external power supply is switched on, an external switch is switched on, the motor runs, the motor drives the screw to rotate through the rotating action of the internal motor, at the moment, the screw thread outside the screw is matched with the connected screw thread sleeve, the screw can drive the screw thread sleeve to rotate up and down, meanwhile, due to the installed bearing sleeve, the clamping plate can move outside the screw thread sleeve, meanwhile, the arranged limiting groove can prevent the clamping plate from rotating on one side of the side seat, finally, the clamping plate can move up and down on one side of the side seat, the purpose of lifting the bottom plate is achieved, the processing device fixed on the surface of the bottom plate can move up and down, after the use is finished, the motor can drive the screw to rotate reversely through the reverse connection of the motor switch, and then make the cardboard joint accomodate to the inside of draw-in groove, prevent that the cardboard from receiving the impact that comes from external environment and producing the condition emergence of damaging.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic cross-sectional structure view of a fixing device for machining according to an embodiment of the present invention;

fig. 2 is a schematic view of a fixing structure of a fixing device for machining according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a moving structure of a fixing device for machining according to an embodiment of the present invention.

In the figure: 1. a base; 2. a card slot; 3. a motor; 4. a limiting groove; 5. a moving structure; 6. a side seat; 7. clamping a plate; 8. a base plate; 9. a fixed structure; 10. a screw; 11. a threaded sleeve; 12. a bearing housing; 13. a chute A; 14. a slider; 15. a spring A; 16. a card holder; 17. a spring B; 18. an elastic cord; 19. a chute B; 20. and (7) fixing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A machining fixture according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1 and 2, a fixing device for machining according to an embodiment of the present invention includes a base 1, a side seat 6 is connected to one end of the base 1 in an interference manner, a motor 3 is fixedly installed at a bottom end of the side seat 6, a moving structure 5 is fixedly connected to an output end of the motor 3, a limiting groove 4 is formed at one side of the moving structure 5, a snap plate 7 is slidably connected to an inside of the limiting groove 4, a bottom plate 8 is connected to an upper side of the snap plate 7 in an interference manner, a sliding groove a13 is formed inside the bottom plate 8, a fixing structure 9 is slidably connected to an inside of a sliding groove a13, the moving structure 5 includes a screw 10 and a bearing sleeve 12, the fixing structure 9 includes a clamping seat 16 and a fixing plate 20, a sliding groove B19 is formed inside the clamping seat 16, a spring B17 is connected to an inside of a sliding groove B19, an elastic rope 18 is connected to a bottom end, the top interference of elasticity rope 18 is connected in the bottom of fixed plate 20, fixed plate 20 sliding connection is in the inside of spout B19, through the removal structure of installation, can drive the screw rod through the rotation of motor, and then makes the bottom plate can reciprocate in one side of side seat, reaches the purpose of the processing of being convenient for, and then improves the result of use.

Referring to fig. 1, a clamping groove 2 is formed in the surface of the base 1, the size of the clamping groove 2 is the same as that of the clamping plate 7, and the clamping plate can be clamped inside the clamping groove through the installed clamping groove.

Referring to fig. 3, a threaded sleeve 11 is fittingly connected to the surface of the screw 10, a bearing sleeve 12 is fixedly connected to the surface of the threaded sleeve 11, and the bearing sleeve can be driven to move and rotate on the surface of the screw by the installed threaded sleeve.

Referring to fig. 2, a sliding block 14 is connected to the bottom end of the clamping seat 16 in an interference manner, a spring a15 is connected to one end of the sliding block 14 in an embedded manner, and the sliding block which slides in the sliding groove can be extruded through the installed spring a.

Referring to fig. 1, an input terminal of the motor 3 is electrically connected to an external power source.

The embodiment of the utility model provides a fixing device for machining, during the use, will wait to process the device and place on the surface of bottom plate 8, then upwards stimulate fixed plate 20, make fixed plate 20 can place the top at waiting to process the device, spring B17 and elastic rope 18 receive the pulling force that comes from fixed plate 20 simultaneously, and then produce certain elastic deformation, loosen the effort to fixed plate 20 afterwards, spring B17 and elastic rope 8 receive the pulling force that comes from fixed plate 20 and disappear at this moment, spring B17 and elastic rope 18 produce certain elastic recovery volume, make spring B17 and elastic rope 18 top drive fixed plate 20 and produce certain pulling force downwards, and then make the pulling force drive the top of fixed plate 20 joint at waiting to process the device, make later waiting to process the device and place the centre at both sides cassette 16, make the cassette 16 of waiting to process the device extrusion both sides, cassette 16 slides inside bottom plate 8 inside both sides spout A13, further extruding the spring A15 to make the spring A15 generate a certain elastic deformation and further generate a certain elastic force, so that the elastic force drives the clamping seat 16 to clamp the device to be processed inside the clamping seat 16, thereby completing the fixing work around the device to be processed, improving the use effect, when the device to be processed needs to be lifted, an external power supply is switched on, an external switch is switched on, so that the motor 3 runs, the motor 3 drives the screw rod 10 to rotate through the rotation action of the internal motor, at the moment, the outer side of the screw rod 10 is matched with the connected threaded sleeve 11, because the threads inside the threaded sleeve 11 can be matched with the threads outside the screw rod 10, the screw rod 10 can drive the threaded sleeve 11 to rotate up and down on the screw rod 10, meanwhile, because of the installed bearing sleeve 12, the clamping plate 7 can be moved outside the threaded sleeve 11, and meanwhile, the arranged limit groove 4 can prevent the clamping plate 7 from rotating on one side of the side, finally make cardboard 7 reciprocate in one side of side seat 6, reach lifting bottom plate 8's purpose, make to fix and can realize reciprocating at the processing device on bottom plate 8 surface, after the use, can be through the switch of transposition motor 3, make motor 3 drive screw rod 10 reverse rotation, and then make 8 joints of cardboard accomodate to the inside of draw-in groove 2, prevent that cardboard 7 from receiving the impact that comes from external environment and producing the condition emergence of damaging.

The above-mentioned motor 3 is of the type 13130SM15010 commonly available on the market.

It should be noted that, the utility model relates to a fixing device for machining, including base 1, draw-in groove 2, motor 3, spacing groove 4, mobile structure 5, side seat 6, cardboard 7, bottom plate 8, fixed knot constructs 9, screw rod 10, thread bush 11, bearing housing 12, spout A13, slider 14, spring A15, cassette 16, spring B17, elastic rope 18, spout B19, fixed plate 20, above-mentioned electrical components are prior art products, by the needs of using, select, install and accomplish the debugging operation of circuit, ensure that each electrical apparatus can normally work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can learn the manual or know through conventional experimental method for this technical staff, this applicant does not do not specifically limit here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A fixing device for machining comprises a base (1) and is characterized in that one end of the base (1) is connected with a side seat (6) in an interference manner, a motor (3) is fixedly installed at the bottom end of the side seat (6), a moving structure (5) is fixedly connected with the output end of the motor (3), a limiting groove (4) is formed in one side of the moving structure (5), a clamping plate (7) is connected to the inside of the limiting groove (4) in a sliding manner, a bottom plate (8) is connected to the upper portion of the clamping plate (7) in an interference manner, a sliding groove A (13) is formed in the bottom plate (8), a fixing structure (9) is connected to the inside of the sliding groove A (13) in a sliding manner, the moving structure (5) comprises a screw rod (10) and a bearing sleeve (12), a clamping seat (16) and a fixing plate (20) are arranged in the fixing structure (9), a sliding groove B, the inside of spout B (19) is inlayed and is connected with spring B (17), the bottom of spout B (19) is inlayed and is connected with elasticity rope (18), the bottom at fixed plate (20) is connected in the top interference of elasticity rope (18), fixed plate (20) sliding connection is in the inside of spout B (19).

2. The fixing device for machining according to claim 1, wherein a clamping groove (2) is formed in the surface of the base (1), and the size of the clamping groove (2) is the same as that of the clamping plate (7).

3. A fastening device for machining according to claim 1, characterized in that a threaded sleeve (11) is fittingly connected to the surface of the threaded rod (10), and a bearing sleeve (12) is fixedly connected to the surface of the threaded sleeve (11).

4. A fixing device for machining according to claim 1, wherein a sliding block (14) is connected to a bottom end of the clamping seat (16) in an interference manner, and a spring a (15) is embedded and connected to one end of the sliding block (14).

5. A machining fixture according to claim 1, characterized in that the input of the motor (3) is electrically connected to an external power source.