CN218533967U

CN218533967U - Grinder is used in syringe needle processing

Info

Publication number: CN218533967U
Application number: CN202223178138.XU
Authority: CN
Inventors: 韩涟兴; 戈善州
Original assignee: Weihai Fushan Nedeo Medical Technology Co ltd
Current assignee: Weihai Fushan Nedeo Medical Technology Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-02-28
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a grinder is used in syringe needle processing, including the processing platen, processing platen upper end middle part right side movable mounting has the movable plate, and movable plate right side middle part upper end has been seted up and has been placed the notch, places the inside movable mounting of notch and has the extrusion piece, places notch inner chamber bottom middle part and extrusion piece bottom middle part and has all seted up the location nock, and processing platen upper end right side middle part is installed fixed frame through the bolt. The utility model discloses when the syringe needle of different angles was polished, starter motor and small-size electric putter simultaneously drove the dish of polishing and rotate through the motor to use fixed axle sleeve to drive the motor right side and up remove as the axle center through small-size electric putter, and drive the motor left side and the dish of polishing down removes, will adjust the angle of the dish of polishing, and according to specific processing user demand, move the regulation to the dish of polishing, adjust also more swift.

Description

Grinder is used in syringe needle processing

Technical Field

The utility model relates to a processing grinding technology field specifically is a grinder is used in syringe needle processing.

Background

Processing grinder is very common and important equipment in many fields, especially at the in-process of syringe needle processing, is the more indispensable step to the grinding of syringe needle, and chinese patent with application number 20192237467304 discloses "grinder is used in processing of oblique stupefied syringe needle, including the syringe needle grinding machine, the syringe needle is ground the fixed surface that is close to its right side and is connected with anchor clamps ware, the inner wall fixed mounting of anchor clamps ware has oblique stupefied syringe needle, the last fixed surface who grinds the machine of syringe needle is connected with a supporting bench, the last fixed surface who props up the supporting bench installs the driving machine, the output fixedly connected with pivot of driving machine, the last fixed surface that props up supporting bench is close to anchor clamps ware one side is connected with the bracing piece, the one end that the driving machine was kept away from in the pivot runs through bracing piece and fixedly connected with hob, the top fixedly connected with rectangle section of thick bamboo of bracing piece. The utility model discloses an above-mentioned isotructure's cooperation is accomplished the burring work to the stupefied syringe needle to one side for the syringe needle department of stupefied syringe needle is more smooth, has improved the qualification rate of stupefied syringe needle to one side, has saved the time that the worker carried out manual burring and used. "

This file has only solved the burring work to the stupefied syringe needle of slope for the syringe needle department of stupefied syringe needle is more smooth, has improved the qualification rate of stupefied syringe needle of slope, has saved the worker and has carried out the time that manual burring used, but at the in-process to syringe needle processing, the angle of polishing to the syringe needle all is invariable, can not adjust the angle of polishing according to specific demand, and the while is high inadequately to the steadiness that the syringe needle removed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinder is used in syringe needle processing to solve the problem that proposes in 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 grinder is used in syringe needle processing, including the processing platen, processing platen upper end middle part right side movable mounting has the movable plate, movable plate right side middle part upper end has been seted up and has been placed the notch, place the inside movable mounting of notch and extrude the piece, place notch inner chamber bottom middle part and extrude piece bottom middle part and all seted up the location arc mouth, processing platen upper end right side middle part is installed fixed frame through the bolt, fixed frame inside left side middle part movable mounting has the motor, the mill is installed to motor left side end, motor outside mid-mounting has fixed axle sleeve, fixed axle sleeve front side and rear side middle part all are through bearing and fixed frame internal connection, there is small-size electric putter motor right side lower extreme middle part and fixed frame inside bottom middle part right side through the hinge mounting, small-size electric putter and motor have all set the switch.

Preferably, a fixed frame plate is installed on the right side of the middle of the upper end of the moving plate through bolts, an operation screw rod is arranged in the middle of the fixed frame plate, and the bottom end of the operation screw rod is connected with the upper end of the extrusion block through a bearing.

Preferably, the middle part of the upper end of the fixed frame plate is provided with an installation screw, the upper end of the operation screw penetrates through the installation screw to be provided with an operation block, and a rubber layer is arranged around the inside of the positioning arc.

Preferably, the middle part of the left side of the upper end of the processing bedplate is provided with a moving chute, the inside movable mounting of the moving chute is provided with a rotating screw, the outside right side of the rotating screw is movably provided with a moving slide block, and the upper end of the moving slide block penetrates through the moving chute and is connected with the bottom end of the moving plate.

Preferably, the installation screw has been seted up at the removal slider middle part, and the cross-section that removes the slider and remove the spout and look sideways all is protruding type structure, removes the slider outside all around and removes the inside polishing treatment that all passes through all around of spout.

Preferably, the middle part of the left side of the inner cavity of the movable sliding chute is provided with a rotating hole, and the left end of the rotating screw rod penetrates through the rotating hole and is provided with a rotating block.

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

1. when the utility model polishes the pinheads with different angles, the motor and the small electric push rod are simultaneously started, the polishing disc is driven to rotate by the motor, the right side of the motor is driven to move upwards by taking the fixed shaft sleeve as an axis through the small electric push rod, and the left side of the motor and the polishing disc are driven to move downwards, so that the angle of the polishing disc can be adjusted, and the polishing disc can be moved and adjusted more quickly according to the specific processing and using requirements;

2. the utility model discloses simultaneously place the one end of syringe needle the inside back of placing the notch of bottom, rotate the operation screw rod and drive the extrusion piece and down remove, it is fixed with syringe needle upper end contact extrusion to make the location nock of upper end, when fixed completion removes when polishing, rotate again and rotate the screw rod and drive and remove the slider and remove the inside slip of spout, and drive the movable plate and remove toward polishing dish one side, use through the cooperation that removes the slider and remove the spout, increase stability and the flexibility that movable plate and syringe needle added man-hour are removing, prevent to appear the condition of rocking when removing and polishing, the inclined plane that causes to polish levels inadequately.

Drawings

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

FIG. 1 is a schematic view of the overall structure of a grinding device for needle head processing according to the present invention;

FIG. 2 is a side view of a movable plate of the grinding device for needle processing according to the present invention;

FIG. 3 is a sectional view of the left side and the moving chute inside the processing platen of the grinding device for needle head processing according to the present invention;

fig. 4 is a structural diagram of the internal section of the fixing frame in the grinding device for needle processing of the present invention.

The symbols in the figures indicate:

1. processing the bedplate; 2. a fixing frame; 3. moving the plate; 4. moving the chute; 5. placing the notch; 6. positioning the arc opening; 7. a rubber layer; 8. extruding the block; 9. fixing the frame plate; 10. operating the screw; 11. moving the slide block; 12. rotating the screw rod; 13. a small electric push rod; 14. a motor; 15. fixing the shaft sleeve; 16. a grinding disc.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a grinder is used in syringe needle processing, including

processing platen

1, 1 upper end middle part right side movable mounting of processing platen has

movable plate

3, 3 right side middle part upper ends of movable plate have been seted up and have been placed notch 5, place 5 inside movable mounting of notch 8, place 5 inner chamber bottom middle parts of notch and 8 bottom middle parts of extrusion piece and have all seted up

location arc mouth

6, 1 upper end right side middle part of processing platen installs fixed frame 2 through the bolt, 2 inside left side middle part movable mounting of fixed frame has

motor

14, 14 left side ends of motor are installed and are beaten

mill

16, 14 outside mid-mounting of motor has fixed

axle sleeve

15, 15 front sides of fixed axle sleeve and rear side middle part all pass through bearing and 2 internal connection of fixed frame, there is small-size electric putter 13 at motor 14 right side lower extreme middle part and the inside bottom middle part right side of fixed frame 2, small-size electric putter 13 and motor 14 all set the switch.

A fixed frame plate 9 is installed on the right side of the middle of the upper end of the moving plate 3 through bolts, an operation screw rod 10 is arranged in the middle of the fixed frame plate 9, and the bottom end of the operation screw rod 10 is connected with the upper end of the extrusion block 8 through a bearing.

The installation screw socket has been seted up at 9 upper ends middle parts of fixed frame plate, and the operation piece is installed to the installation screw socket that runs through in operation screw rod 10 upper end, and rubber layer 7 is all installed all around to location arc mouth 6 is inside, increases the frictional force when fixed to the syringe needle like this through rubber layer 7 to and increase the fastness regularly.

The processing platen 1 upper end left side middle part has been seted up and has been removed spout 4, remove the inside movable mounting of spout 4 and have rotated screw rod 12, rotate the outside right side movable mounting of screw rod 12 and have moved slider 11, it runs through and removes spout 4 and is connected with movable plate 3 bottom to remove slider 11 upper end, place the bottom to the one end of syringe needle like this and place the inside back of notch 5, it drives extrusion block 8 and move down to rotate operation screw rod 10, make the location arc mouth 6 of upper end and syringe needle upper end contact extrusion fixed, when fixed completion removes and polishes, it drives and removes slider 11 and remove the inside slip of spout 4 to rotate rotation screw rod 12 again, and drive movable plate 3 and move toward 16 one side of polishing dish, use through the cooperation of removing slider 11 and removing spout 4, increase 3 and syringe needle and remove the stability and the flexibility of processing man-hour, prevent that the movable plate from appearing the condition of rocking when removing and polishing, it is smooth inadequately to cause the inclined plane of polishing.

Remove 11 middle parts of slider and seted up the installation screw, remove slider 11 and remove the cross-section that spout 4 looked sideways and all be protruding type structure, remove slider 11 outside all around with remove spout 4 inside all through polishing treatment all around, increase the flexibility of removing slider 11 when removing the inside slip of spout 4 through polishing treatment like this and reduce frictional force.

The rotating hole is formed in the middle of the left side of the inner cavity of the moving chute 4, the rotating block is installed at the left side end of the rotating screw rod 12 in a penetrating mode through the rotating hole, and the rotating block drives the rotating screw rod 12 to rotate inside the moving chute 4.

The utility model discloses a theory of operation:

when the utility model polishes the needles with different angles, the motor 14 and the small electric push rod 13 are simultaneously started, the polishing disc 16 is driven to rotate by the motor 14, the right side of the motor 14 is driven to move upwards by the small electric push rod 13 by taking the fixed shaft sleeve 15 as an axis, and the left side of the motor 14 and the polishing disc 16 are driven to move downwards, so that the angle of the polishing disc 16 can be adjusted, and the polishing disc 16 can be moved and adjusted according to the specific processing and using requirements, so that the adjustment is more rapid;

meanwhile, after one end of the needle head is placed in the placing groove opening 5 at the bottom end, the operating screw 10 is rotated to drive the extrusion block 8 to move downwards, so that the positioning arc opening 6 at the upper end is in contact extrusion fixation with the upper end of the needle head, when the fixation is completed and the moving and polishing is carried out, the rotating screw 12 is rotated to drive the moving slide block 11 to slide in the moving slide groove 4 and drive the moving plate 3 to move towards one side of the polishing disc 16, and through the matched use of the moving slide block 11 and the moving slide groove 4, the stability and flexibility of the moving plate 3 and the needle head during moving and processing are improved, the situation of shaking during moving and polishing is prevented, and the polished inclined plane is not smooth enough;

simultaneously place the one end of syringe needle inside the notch 5 of placing of bottom, rotate operation screw rod 10 and drive extrusion block 8 and move down, it is fixed with syringe needle upper end contact extrusion to make the location arc mouth 6 of upper end, when fixed completion removes when polishing, rotate rotation screw rod 12 again and drive and remove slider 11 and remove the spout 4 inside slip, and drive movable plate 3 and move toward 16 one side movements of polishing dish, use through the cooperation of removing slider 11 and removal spout 4, increase movable plate 3 and syringe needle and remove stability and the flexibility of processing man-hour, prevent to appear the condition of rocking when removing polishing, the inclined plane that causes to polish is level and smooth inadequately.

In the description of the present invention, it is to be understood that the positional or positional relationships, such as the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, are based on the positional or positional relationships illustrated in the drawings and are for convenience in describing the present application and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting of the present application.

In addition, in the description of the present application, "a plurality" means two or more unless specifically defined otherwise.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. The utility model provides a grinder is used in syringe needle processing, includes processing platen (1), its characterized in that: processing platen (1) upper end middle part right side movable mounting has movable plate (3), movable plate (3) right side middle part upper end has been seted up and has been placed notch (5), place inside movable mounting of notch (5) and have extrusion piece (8), place notch (5) inner chamber bottom middle part and extrusion piece (8) bottom middle part and all seted up location arc mouth (6), fixed frame (2) are installed through the bolt in processing platen (1) upper end right side middle part, fixed frame (2) inside left side middle part movable mounting has motor (14), motor (14) left side end is installed and is beaten mill (16), motor (14) outside mid-mounting has fixed axle sleeve (15), fixed axle sleeve (15) front side and rear side middle part all pass through bearing and fixed frame (2) internal connection, motor (14) right side lower extreme middle part and fixed frame (2) inside bottom middle part right side have small-size electric putter (13) through the hinge mounting, small-size electric putter (13) and motor (14) have all set the switch.

2. The grinding device for needle processing according to claim 1, wherein: the movable plate is characterized in that a fixed frame plate (9) is installed on the right side of the middle of the upper end of the movable plate (3) through bolts, an operation screw rod (10) is arranged in the middle of the fixed frame plate (9), and the bottom end of the operation screw rod (10) is connected with the upper end of the extrusion block (8) through a bearing.

3. The grinding apparatus for needle working according to claim 2, wherein: the mounting screw is arranged in the middle of the upper end of the fixed frame plate (9), the upper end of the operating screw (10) penetrates through the mounting screw to be mounted with an operating block, and the rubber layer (7) is mounted around the inside of the positioning arc (6).

4. The grinding device for needle processing according to claim 1, wherein: the processing table plate is characterized in that a moving chute (4) is formed in the middle of the left side of the upper end of the processing table plate (1), a rotating screw rod (12) is movably mounted inside the moving chute (4), a moving slide block (11) is movably mounted on the right side of the outside of the rotating screw rod (12), and the upper end of the moving slide block (11) penetrates through the moving chute (4) to be connected with the bottom end of the moving plate (3).

5. The grinding apparatus for needle working according to claim 4, wherein: the installation screw hole has been seted up at removal slider (11) middle part, the cross-section that removes slider (11) and removal spout (4) and look sideways all is protruding type structure, remove slider (11) outside all around and remove spout (4) inside all through polishing treatment all around.

6. A grinding device for needle machining according to claim 4, characterized in that: the middle part of the left side of the inner cavity of the movable sliding chute (4) is provided with a rotating hole, and the left side end of the rotating screw rod (12) penetrates through the rotating hole and is provided with a rotating block.