CN217860540U - Fixing device is used in syringe needle processing - Google Patents
Fixing device is used in syringe needle processing Download PDFInfo
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- CN217860540U CN217860540U CN202221061326.1U CN202221061326U CN217860540U CN 217860540 U CN217860540 U CN 217860540U CN 202221061326 U CN202221061326 U CN 202221061326U CN 217860540 U CN217860540 U CN 217860540U
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- screw rod
- fixedly connected
- syringe needle
- base
- fixed plate
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Abstract
The utility model discloses a fixing device is used in processing of syringe needle, the on-line screen storage device comprises a base, the mounting groove has all been seted up to the side around the up end of base, the inside rotation of mounting groove installs first screw rod, the surface screw thread of first screw rod has connect first regulating block soon, be connected with between the first regulating block of front and back side and remove the frame, during the use, third electric putter drives second fixed plate upward movement, the second push rod drives the second fixed plate and moves to the right side, later the second screw rod of second drive assembly drive front and back side rotates, will drive first fixed plate certain distance of downstream when the second screw rod rotates, last first driving motor rotates simultaneously through the first screw rod of first drive assembly drive front and back side, will drive when first screw rod rotates and remove frame and first fixed plate lateral motion left side, when first fixed plate moves to the left side, will drive the syringe needle body and slide to the left side, and then align a plurality of syringe needle bodies through the cooperation of first fixed plate and second fixed plate.
Description
Technical Field
The utility model relates to a syringe needle processing technology field specifically is a fixing device is used in syringe needle processing.
Background
Syringes are a common medical device. As early as the 15 th century, kathler, italian, proposed the principle of the syringe. Gas or liquid is primarily drawn or injected with a needle.
The needle head is a hollow metal needle with a freely detachable syringe head end. The production process of the syringe needle head is to roll the soft steel plate into a thick tube, then to be thinned by drawing, to harden the needle tube due to cold hardening, then to grind a tip, and finally to weld on a sleeve head connected with the syringe.
During the process of processing the syringe needle, the needle is usually clamped and fixed and then ground. Most of the tool fixtures on the existing needle grinding equipment are buckle type fixtures, each needle is inconvenient to align before being fixed, and subsequent grinding is inconvenient to perform.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device is used in syringe needle processing to solve the problem that proposes 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 fixing device is used in processing of syringe needle, includes the base, the mounting groove has all been seted up to the side around the up end of base, and the internal rotation of mounting groove installs first screw rod, fixed mounting has first driving motor before the right-hand member face of base, the output of first driving motor and the right-hand member fixed connection of the first screw rod of front side are connected with first transmission assembly between the first screw rod of front and back side, the surface screw thread of first screw rod has connect first regulating block soon, and fixed connection removes the frame between the first regulating block of front and back side, the base up end is located fixedly connected with clamping plate between the side mounting groove around, a plurality of clamping grooves have been seted up to the up end of clamping plate, the syringe needle body has been placed on the clamping groove, the up end middle part fixed mounting of removing the frame has first electric putter, first electric putter's output fixedly connected with clamp plate, the inside rotation of adjusting groove has all been seted up to the inside of removing the frame, and the second screw rod is connected with the second transmission assembly between the second screw rod of front and back side, the surface screw thread of second screw rod has connect the second fixed mounting plate, the output fixed mounting plate is the output of second fixed mounting plate, and the output fixed mounting plate is connected with the electric putter and the output fixed mounting plate of third electric putter.
Preferably, first transmission assembly includes the transfer line, and the transfer line rotates and installs the left end face at the base, the equal fixedly connected with first bevel gear in both ends around the transfer line, the left end of first screw rod rotates the left side that stretches out the base, and the left end fixedly connected with second bevel gear of first screw rod, first bevel gear and second bevel gear meshing.
Preferably, the second transmission assembly includes second driving motor, second driving motor fixed mounting is at the trailing flank who removes the frame, second driving motor's output fixedly connected with driving gear, the fixed cover of surface of rear side second screw rod is equipped with driven gear, driving gear and driven gear meshing, the top of second screw rod is all rotated and is stretched out the top of removing the frame, and the top fixedly connected with sprocket of second screw rod, is connected with the chain between the sprocket of front and back side.
Preferably, the bottom end surface of the pressing plate is fixedly connected with a non-slip mat.
Preferably, the first adjusting block is connected with the inner wall of the mounting groove in a sliding mode.
Preferably, the inner wall of the second adjusting block is connected with the inner wall of the adjusting groove in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the device is convenient to use and simple to operate, when the device is used, a plurality of needle heads are clamped into the clamping groove, then a third electric push rod drives a second fixing plate to move upwards for a certain distance, then the second push rod drives the second fixing plate to move towards the right for a certain distance, then a second transmission assembly drives second screws at the front side and the rear side to rotate simultaneously, the second screws drive a first fixing plate to move downwards for a certain distance when rotating, finally a first driving motor drives first screws at the front side and the rear side to rotate simultaneously through a first transmission assembly, a moving frame and the first fixing plate are driven to move towards the left when the first screws rotate, the needle heads are driven to slide towards the left when the first fixing plate moves towards the left, and then the needle heads are aligned through the matching of the first fixing plate and the second fixing plate, and after the alignment, the first electric push rod drives a pressing plate to move downwards, so that the needle heads are pressed and fixed; the antiskid plate can improve the positioning effect of the pressing plate on the needle head body.
Drawings
FIG. 1 is a front sectional view of a main body structure of a fixing device for processing a syringe needle;
fig. 2 is a left side sectional view of a main structure of a fixing device for processing a syringe needle.
In the figure: 1-a base, 2-a first screw rod, 3-a support plate, 4-a mounting plate, 5-a second bevel gear, 6-a first bevel gear, 7-a second electric push rod, 8-a third electric push rod, 9-a second fixing plate, 10-a needle body, 11-a clamping plate, 12-a first electric push rod, 13-a second screw rod, 14-a first fixing plate, 15-a first driving motor, 16-a moving frame, 17-a first adjusting block, 18-a second adjusting block, 19-a clamping groove, 20-a second driving motor, 21-a chain, 22-a pressing plate and 23-an anti-skid pad.
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.
Example 1: referring to fig. 1-2, a fixing device for processing a syringe needle comprises a base 1, wherein mounting grooves are formed in the front and rear sides of the upper end surface of the base 1, a first screw rod 2 is rotatably mounted in the mounting grooves, a first driving motor 15 is fixedly mounted in the front of the right end surface of the base 1, the output end of the first driving motor 15 is fixedly connected with the right end of the first screw rod 2 in the front and rear sides, a first transmission assembly is connected between the first screw rods 2 in the front and rear sides, a first adjusting block 17 is screwed on the outer surface of the first screw rod 2, a movable frame 16 is fixedly connected between the first adjusting blocks 17 in the front and rear sides, a clamping plate 11 is fixedly connected between the upper end surface of the base 1 and the mounting grooves in the front and rear sides, a plurality of clamping grooves 19 are formed in the upper end surface of the clamping plate 11, a needle body 10 is mounted on the clamping grooves 19, a first electric push rod 12 is fixedly mounted in the middle of the upper end surface of the movable frame 16, a press plate 22 is fixedly connected to the inner side wall of the movable frame 16, a second screw rod 13 is rotatably mounted in the inner side of the movable frame, a second screw rod 14 is connected to a left side support plate 14, and a second screw rod 14 is connected to the movable support plate 14, the output end of the third electric push rod 8 is fixedly connected with a second fixing plate 9.
During the use, a plurality of syringe needle bodies 10 are clamped in the clamping groove 19, then the third electric push rod 8 drives the second fixing plate 9 to move upwards for a certain distance, then the second push rod 7 drives the second fixing plate 9 to move towards the right for a certain distance, then the second transmission assembly drives the second screw rods 13 on the front side and the rear side to rotate simultaneously, the second screw rods 13 drive the first fixing plate 14 to move downwards for a certain distance when rotating, finally the first driving motor 15 drives the first screw rods 2 on the front side and the rear side to rotate simultaneously through the first transmission assembly, the first screw rods 2 drive the moving frame 16 and the first fixing plate 14 to move towards the left when rotating, the first fixing plate 14 slides towards the left, and then the plurality of syringe needle bodies 10 are aligned through the cooperation of the first fixing plate 14 and the second fixing plate 9, after alignment, the first electric push rod 12 drives the pressing plate 22 to move downwards, and then the plurality of syringe needle bodies 10 are pressed and fixed.
First transmission assembly includes the transfer line, and the transfer line rotates and installs the left end face at base 1, the equal fixedly connected with first bevel gear 6 in both ends around the transfer line, the left end of first screw rod 2 rotates the left side that stretches out base 1, and the left end fixedly connected with second bevel gear 5 of first screw rod 2, first bevel gear 6 and the meshing of second bevel gear 5.
The first screw rod 2 on the left side drives the transmission rod to rotate when rotating, and the transmission rod drives the first screw rod 2 on the rear side to rotate when rotating, so that the first screw rods 2 on the front side and the rear side can rotate simultaneously.
The second drive assembly includes second driving motor 20, second driving motor 20 fixed mounting is at the trailing flank who removes frame 16, the output end fixedly connected with driving gear of second driving motor 20, and the fixed cover of surface of rear side second screw rod 13 is equipped with driven gear, driving gear and driven gear meshing, the top of second screw rod 13 all rotates and stretches out the top that removes frame 16, and the top fixedly connected with sprocket of second screw rod 13, is connected with chain 21 between the sprocket of front and back side.
The second driving motor 20 drives the rear second screw 13 to rotate when working, and the chain 21 is connected between the chain wheels at the front and rear sides, so that the second driving motor 20 drives the front and rear second screws 13 to rotate simultaneously when working.
The bottom end face of the pressing plate 22 is fixedly connected with an anti-slip pad 23, and the arranged anti-slip pad 23 can improve the positioning effect of the pressing plate 22 on the needle body 10.
The first adjusting block 17 is connected with the inner wall of the mounting groove in a sliding mode, and the movable frame 18 can move left and right stably through the sliding connection of the first adjusting block 17 and the inner wall of the mounting groove.
The inner wall of the second adjusting block 18 is connected with the inner wall of the adjusting groove in a sliding manner, and the first fixing plate 14 can be stably lifted and lowered through the sliding connection of the second adjusting block 18 and the inner wall of the adjusting groove.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for the convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
Claims (6)
1. The utility model provides a fixing device is used in syringe needle processing, includes base (1), its characterized in that: the front and rear sides of the upper end surface of the base (1) are respectively provided with a mounting groove, a first screw rod (2) is installed in the mounting groove in a rotating mode, a first driving motor (15) is fixedly installed on the front side of the right end surface of the base (1), the output end of the first driving motor (15) is fixedly connected with the right end of the first screw rod (2) on the front side and the rear side, a first transmission assembly is connected between the first screw rods (2) on the front side and the rear side, a first adjusting block (17) is screwed on the outer surface threads of the first screw rod (2), a movable frame (16) is fixedly connected between the first adjusting blocks (17) on the front side and the rear side, a clamping plate (11) is fixedly connected between the mounting grooves on the front side and the rear side of the base (1), a plurality of clamping grooves (19) are formed in the upper end surface of the clamping plate (11), a needle body (10) is placed on the clamping groove (19), a first electric push rod (12) is fixedly installed in the middle of the upper end surface of the movable frame (16), a pressing plate (22) is fixedly connected with the output end of the first electric push rod (12), a second screw rod (13) is installed in the adjusting groove (13) and a second screw rod (13) is connected between the adjusting block (13) on the inner side wall of the front side and rear side, second regulating block (18) are through connecting block and first fixed plate (14) fixed connection, up end left side fixedly connected with mounting panel (4) of base (1), the left end face fixed mounting of mounting panel (4) has second electric putter (7), the output fixedly connected with backup pad (3) of second electric putter (7), the up end fixed mounting of backup pad (3) has third electric putter (8), what third electric putter (8) were output end fixedly connected with second fixed plate (9).
2. The fixing device for processing the syringe needle according to claim 1, wherein: first transmission assembly includes the transfer line, and the transfer line rotates and installs the left end face at base (1), the equal fixedly connected with first bevel gear (6) in both ends around the transfer line, the left end of first screw rod (2) rotates the left side that stretches out base (1), and the left end fixedly connected with second bevel gear (5) of first screw rod (2), first bevel gear (6) and second bevel gear (5) meshing.
3. The fixing device for processing the syringe needle according to claim 2, wherein: the second drive assembly includes second driving motor (20), second driving motor (20) fixed mounting is at the trailing flank who removes frame (16), the output fixedly connected with driving gear of second driving motor (20), and the outer fixed surface cover of rear side second screw rod (13) is equipped with driven gear, driving gear and driven gear meshing, the top of second screw rod (13) all rotates the top of stretching out removal frame (16), and the top fixedly connected with sprocket of second screw rod (13), is connected with chain (21) between the sprocket of front and back side.
4. The fixing device for processing the syringe needle according to claim 3, wherein: the bottom end face of the pressing plate (22) is fixedly connected with an anti-skid pad (23).
5. The fixing device for processing the syringe needle according to claim 4, wherein: the first adjusting block (17) is connected with the inner wall of the mounting groove in a sliding mode.
6. The fixing device for processing the syringe needle according to claim 5, wherein: the inner wall of the second adjusting block (18) is connected with the inner wall of the adjusting groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221061326.1U CN217860540U (en) | 2022-05-06 | 2022-05-06 | Fixing device is used in syringe needle processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221061326.1U CN217860540U (en) | 2022-05-06 | 2022-05-06 | Fixing device is used in syringe needle processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217860540U true CN217860540U (en) | 2022-11-22 |
Family
ID=84088655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221061326.1U Active CN217860540U (en) | 2022-05-06 | 2022-05-06 | Fixing device is used in syringe needle processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217860540U (en) |
-
2022
- 2022-05-06 CN CN202221061326.1U patent/CN217860540U/en active Active
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