CN220331418U - Draw-off tube device for infusion apparatus production line - Google Patents
Draw-off tube device for infusion apparatus production line Download PDFInfo
- Publication number
- CN220331418U CN220331418U CN202322007755.1U CN202322007755U CN220331418U CN 220331418 U CN220331418 U CN 220331418U CN 202322007755 U CN202322007755 U CN 202322007755U CN 220331418 U CN220331418 U CN 220331418U
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- China
- Prior art keywords
- plate
- catheter
- production line
- limit roller
- clamping device
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- 238000001802 infusion Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000003825 pressing Methods 0.000 claims description 25
- 238000005520 cutting process Methods 0.000 abstract description 31
- 238000000034 method Methods 0.000 abstract description 11
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Abstract
The utility model relates to the technical field of medical equipment, in particular to a stay tube device for an infusion apparatus production line, which can automatically pull a catheter in the process of cutting the catheter, thereby facilitating the cutting of the catheter by a cutting device, reducing the labor intensity and being convenient to use; the device comprises a bottom plate and an unreeling device, wherein the unreeling device is arranged at the left part of the upper end of the bottom plate and has an unreeling function; still include guider, clamping device and mobile device, guider installs on the bottom plate, and guider is used for leading the pipe, and clamping device installs on mobile device, and mobile device is used for controlling the movement to clamping device, and clamping device has the centre gripping function.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a traction tube device for an infusion apparatus production line.
Background
The infusion apparatus is an auxiliary apparatus commonly used in medical treatment, is mainly used for intravenous infusion, and has wide application in the medical field. The infusion apparatus mainly comprises a catheter, a drip cup, a bottle stopper puncture outfit, a vein needle and the like, wherein the catheter is an important component of the infusion apparatus. When the catheter is produced, firstly, raw materials are extruded and molded by an extruder and then are rolled by a rolling device, and then the catheter is cut into the catheter with the length suitable for the infusion apparatus after being placed and rolled by the rolling device.
In the prior art, the production equipment of the transfusion system with the patent application number of 202010919753.8 and the production and packaging process thereof rely on manual pulling of a catheter coiled on a roll shaft to a cutting device for cutting when cutting the catheter; the labor intensity of manually pulling the catheter is extremely high, the arm pain of workers is easy to occur after long-time work, and the use is inconvenient, so that a device capable of automatically pulling the catheter is needed.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the traction device for the infusion apparatus production line, which can automatically drag the catheter in the process of cutting the catheter, is convenient for the cutting device to cut the catheter, reduces the labor intensity and is convenient to use.
The utility model relates to a draw-off device for an infusion apparatus production line, which comprises a bottom plate and an unreeling device, wherein the unreeling device is arranged at the left part of the upper end of the bottom plate and has an unreeling function; the guide device is arranged on the bottom plate, the guide device is used for guiding the catheter, the clamping device is arranged on the moving device, the moving device is used for moving the clamping device left and right, and the clamping device has a clamping function; the outside cutting device is positioned above the bottom plate and is used for cutting the catheter, when the catheter is cut, firstly, a roller shaft coiled with the catheter is arranged on the unreeling device, then one end of the catheter passes through the guiding device, then one end of the catheter is clamped by the clamping device, then the moving device drives the clamping device to move rightwards, the clamping device drives one end of the catheter to move rightwards, the catheter coiled on the roller shaft is unreeled until the catheter is stretched rightwards to a proper length assembled with the infusion apparatus by the clamping device, then the catheter is cut by the cutting device, then the clamping device is opened, the cut catheter is collected after falling off on the clamping device, and then the clamping device is moved to the left side to clamp and fix the catheter, so that a section of catheter is cut according to the mode; the catheter cutting device can automatically pull the catheter in the process of cutting the catheter, is convenient for cutting the catheter by the cutting device, reduces the labor intensity and is convenient to use.
Preferably, the guiding device comprises a support plate, a limit roller A, a limit roller B, a lifting plate, a support frame and a screw rod, wherein the support plate is fixedly arranged at the upper end of the bottom plate, the limit roller A is rotatably arranged at the upper end of the support plate, the limit roller B is rotatably arranged at the lower end of the lifting plate, circular grooves are formed in the limit roller A and the limit roller B, the lifting plate is vertically and slidably arranged on the support frame, the support frame is fixedly arranged at the upper end of the support plate, the screw rod is screwed with the upper part of the support frame, and the lower end of the screw rod is rotatably arranged on the lifting plate; when the guide pipe is pulled, the guide pipe passes through the circular groove on the limit roller A, then the screw rod is rotated, the limit roller B is lowered by the screw rod through the lifting plate, the guide pipe is positioned in the circular grooves of the limit roller A and the limit roller B, certain pressure is applied to the guide pipe by the limit roller A and the limit roller B, and when the guide pipe is pulled, the guide pipe is limited by the limit roller A and the limit roller B, so that the guide pipe is prevented from shaking back and forth in the pulling process, the guide pipe can keep linear motion in the pulling process, the motion track of the guide pipe in each pulling process is consistent, the lengths of the cut guide pipes are consistent, and the cutting precision is ensured.
Preferably, the moving device comprises an electric sliding rail, two groups of sliding blocks and a fixed frame, wherein the electric sliding rail is arranged at the right part of the upper end of the bottom plate, the two groups of sliding blocks are respectively arranged at the front part and the rear part of the electric sliding rail, the electric sliding rail is used for moving the two groups of sliding blocks left and right, the fixed frame is fixedly arranged at the upper ends of the two groups of sliding blocks, and the clamping device is fixedly arranged on the fixed frame; when the catheter is pulled, the pulling device pulls one end of the catheter, then the electric sliding rail is opened, the two groups of sliding blocks move rightwards synchronously by the electric sliding rail, and the two groups of sliding blocks enable the fixed frame to drive one end of the catheter to move rightwards, so that the catheter is pulled conveniently.
Preferably, the clamping device comprises a supporting plate, a micro cylinder, a push rod, a pressing plate and a backing plate, wherein the supporting plate is fixedly arranged at the upper end of the fixed frame, the micro cylinder is fixedly arranged at the upper end of the supporting plate, the push rod is vertically and slidably arranged at the upper part of the supporting plate, the upper end of the push rod is connected with the output end of the micro cylinder, the right end of the pressing plate is vertically and slidably arranged on the supporting plate, the pressing plate is fixedly arranged at the lower end of the push rod, the backing plate is fixedly arranged at the upper end of the fixed frame, and the pressing plate is positioned above the backing plate; when the end part of the catheter is clamped, the catheter is firstly positioned between the pressing plate and the backing plate, then the micro cylinder is opened, the pressing plate is lowered by the micro cylinder through the push rod until the pressing plate presses the end part of the catheter on the backing plate, then the fixing frame moves rightwards, the fixing frame drives the supporting plate to move rightwards, then the pressing plate and the backing plate move rightwards, the end part of the catheter is driven to move rightwards, and the catheter is pulled; the clamping and fixing of the catheter are facilitated.
Preferably, the lower end of the pressing plate and the upper end of the backing plate are both provided with anti-skid patterns; through the arrangement, the stability of the pressing plate and the backing plate in clamping the catheter is improved, the catheter is prevented from falling off from the pressing plate and the backing plate, and the reliability is improved.
Preferably, the device also comprises a pointer, wherein the pointer is fixedly arranged on the sliding block, the bottom plate is provided with scales, and the pointer points to the scales; when the catheter is pulled, the sliding block can move rightwards, the sliding block can synchronously drive the pointer to move rightwards, the moving distance of the sliding block can be deduced according to the change value of the scale of the pointer, meanwhile, the pulling length of the catheter can be deduced, the observation of the pulling length of the catheter is facilitated, and convenience is improved.
Preferably, the device further comprises a collecting box, wherein the collecting box is positioned on the bottom plate, a collecting cavity is arranged in the collecting box, and the upper end of the collecting box is provided with an opening; through the arrangement, the guide pipe can automatically fall into the collecting box to collect after cutting, so that the guide pipe is conveniently collected, and the convenience is improved.
Compared with the prior art, the utility model has the beneficial effects that: in the process of cutting the catheter, the catheter can be automatically pulled, so that the cutting device is convenient for cutting the catheter, the labor intensity is reduced, and the use is convenient.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
fig. 2 is a schematic structural view of a support plate, a screw, a limit roller a and the like;
fig. 3 is a schematic view of the structure of the micro cylinder, the support plate, the collection box, etc.;
FIG. 4 is a schematic view of the structure of the platen, the fixing frame, the backing plate, etc.;
FIG. 5 is a schematic view of the structure of FIG. 1, partially enlarged at A;
FIG. 6 is a schematic diagram of the front view of the present utility model;
the reference numerals in the drawings: 1. a bottom plate; 2. an unreeling device; 3. a roll shaft; 4. a cutting device; 5. a support plate; 6. a limit roller A; 7. a limit roller B; 8. a lifting plate; 9. a support frame; 10. a screw; 11. an electric slide rail; 12. a slide block; 13. a fixed frame; 14. a support plate; 15. a micro cylinder; 16. a push rod; 17. a pressing plate; 18. a backing plate; 19. a pointer; 20. a scale; 21. and (5) collecting a box.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 6, the tube drawing device for the infusion apparatus production line of the present utility model comprises a bottom plate 1, an unreeling device 2, a guiding device, a clamping device and a moving device, wherein the unreeling device 2 is installed at the left part of the upper end of the bottom plate 1, the unreeling device 2 has an unreeling function, the guiding device is installed on the bottom plate 1, the guiding device is used for guiding a catheter, the clamping device is installed on the moving device, the moving device is used for moving the clamping device left and right, the clamping device has a clamping function, a collecting box 21 is positioned on the bottom plate 1, a collecting cavity is arranged in the collecting box 21, and the upper end of the collecting box 21 is an opening; the outside cutting device 4 is positioned above the bottom plate 1, the cutting device 4 is used for cutting the catheter, when the catheter is cut, firstly, the roller shaft 3 coiled with the catheter is arranged on the unreeling device 2, then one end of the catheter passes through the guiding device, then one end of the catheter is clamped by the clamping device, then the moving device drives the clamping device to move rightwards, the clamping device drives one end of the catheter to move rightwards, the catheter coiled on the roller shaft 3 is unreeled until the catheter is stretched rightwards to a proper length assembled with the infusion apparatus by the clamping device, then the catheter is cut by the cutting device 4, then the clamping device is opened, the cut catheter is collected after falling on the clamping device, then the clamping device is moved to the left side to clamp and fix the catheter, and a section of catheter is cut according to the mode; the catheter cutting device can automatically pull the catheter in the process of cutting the catheter, is convenient for cutting the catheter by the cutting device 4, reduces the labor intensity and is convenient to use.
As shown in fig. 2, the guiding device comprises a support plate 5, a limit roller A6, a limit roller B7, a lifting plate 8, a support frame 9 and a screw rod 10, wherein the support plate 5 is fixedly arranged at the upper end of the bottom plate 1, the limit roller A6 is rotatably arranged at the upper end of the support plate 5, the limit roller B7 is rotatably arranged at the lower end of the lifting plate 8, circular grooves are formed in the limit roller A6 and the limit roller B7, the lifting plate 8 is vertically slidably arranged on the support frame 9, the support frame 9 is fixedly arranged at the upper end of the support plate 5, the screw rod 10 is screwed with the upper part of the support frame 9, and the lower end of the screw rod 10 is rotatably arranged on the lifting plate 8; when the catheter is pulled, the catheter passes through the circular groove on the limit roller A6, then the screw rod 10 is rotated, the screw rod 10 enables the limit roller B7 to descend through the lifting plate 8, the catheter is located in the circular grooves of the limit roller A6 and the limit roller B7, certain pressure is applied to the catheter by the limit roller A6 and the limit roller B7, and when the catheter is pulled, the catheter is limited by the limit roller A6 and the limit roller B7, so that the catheter is prevented from shaking back and forth in the pulling process, the catheter can keep linear motion in the pulling process, the motion track of the catheter in each pulling process is consistent, the lengths of the cut catheters are consistent, and the cutting precision is ensured.
As shown in fig. 3, the moving device comprises an electric sliding rail 11, two groups of sliding blocks 12 and a fixed frame 13, wherein the electric sliding rail 11 is arranged at the right part of the upper end of the bottom plate 1, the two groups of sliding blocks 12 are respectively arranged at the front part and the rear part of the electric sliding rail 11, the electric sliding rail 11 is used for moving the two groups of sliding blocks 12 left and right, the fixed frame 13 is fixedly arranged at the upper ends of the two groups of sliding blocks 12, and the clamping device is fixedly arranged on the fixed frame 13; when the catheter is pulled, the pulling device pulls one end of the catheter, then the electric sliding rail 11 is opened, the electric sliding rail 11 enables the two groups of sliding blocks 12 to synchronously move rightwards, and the two groups of sliding blocks 12 enable the fixing frame 13 to drive one end of the catheter to move rightwards, so that the catheter is pulled conveniently.
As shown in fig. 4, the clamping device comprises a supporting plate 14, a micro cylinder 15, a push rod 16, a pressing plate 17 and a backing plate 18, wherein the supporting plate 14 is fixedly arranged at the upper end of the fixed frame 13, the micro cylinder 15 is fixedly arranged at the upper end of the supporting plate 14, the push rod 16 is vertically and slidably arranged at the upper part of the supporting plate 14, the upper end of the push rod 16 is connected with the output end of the micro cylinder 15, the right end of the pressing plate 17 is vertically and slidably arranged on the supporting plate 14, the pressing plate 17 is fixedly arranged at the lower end of the push rod 16, the backing plate 18 is fixedly arranged at the upper end of the fixed frame 13, and the pressing plate 17 is positioned above the backing plate 18; when the end part of the catheter is clamped, the catheter is firstly positioned between the pressing plate 17 and the backing plate 18, then the micro cylinder 15 is opened, the pressing plate 17 is lowered by the micro cylinder 15 through the push rod 16 until the pressing plate 17 presses the end part of the catheter on the backing plate 18, then the fixed frame 13 moves rightwards, the fixed frame 13 drives the supporting plate 14 to move rightwards, then the pressing plate 17 and the backing plate 18 move rightwards, the end part of the catheter is driven to move rightwards, and the catheter is pulled; the clamping and fixing of the catheter are facilitated.
Example 2
On the basis of the embodiment 1, a pointer 19 is additionally arranged; the pointer 19 is fixedly arranged on the sliding block 12, a scale 20 is arranged on the base plate 1, and the pointer 19 points to the scale 20; when the catheter is pulled, the sliding block 12 moves rightwards, the sliding block 12 synchronously drives the pointer 19 to move rightwards, the moving distance of the sliding block 12 can be deduced according to the change value of the pointer 19 pointing to the scale 20, meanwhile, the pulling length of the catheter can be deduced, the observation of the pulling length of the catheter is facilitated, and convenience is improved.
The unreeling device 2, the roll shaft 3, the cutting device 4, the lifting plate 8, the electric sliding rail 11, the micro cylinder 15, the backing plate 18 and the pointer 19 of the dragging device for the infusion apparatus production line are all purchased on the market, and the person skilled in the art only needs to install and operate according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The draw-off device for the infusion apparatus production line comprises a bottom plate (1) and an unreeling device (2), wherein the unreeling device (2) is arranged at the left part of the upper end of the bottom plate (1), and the unreeling device (2) has an unreeling function; the guide device is arranged on the bottom plate (1), the guide device is used for guiding the catheter, the clamping device is arranged on the moving device, the moving device is used for moving the clamping device left and right, and the clamping device has a clamping function.
2. The tubing set for infusion apparatus production line according to claim 1, wherein the guiding device comprises a support plate (5), a limit roller A (6), a limit roller B (7), a lifting plate (8), a support frame (9) and a screw rod (10), wherein the support plate (5) is fixedly installed at the upper end of the bottom plate (1), the limit roller A (6) is rotatably installed at the upper end of the support plate (5), the limit roller B (7) is rotatably installed at the lower end of the lifting plate (8), circular grooves are formed in the limit roller A (6) and the limit roller B (7), the lifting plate (8) is vertically and slidably installed on the support frame (9), the support frame (9) is fixedly installed at the upper end of the support plate (5), the screw rod (10) is in threaded connection with the upper part of the support frame (9), and the lower end of the screw rod (10) is rotatably installed on the lifting plate (8).
3. The tubing set for the infusion apparatus production line according to claim 1, wherein the moving device comprises an electric sliding rail (11), two groups of sliding blocks (12) and a fixed frame (13), the electric sliding rail (11) is installed at the right part of the upper end of the bottom plate (1), the two groups of sliding blocks (12) are respectively installed at the front part and the rear part of the electric sliding rail (11), the electric sliding rail (11) is used for moving the two groups of sliding blocks (12) left and right, the fixed frame (13) is fixedly installed at the upper ends of the two groups of sliding blocks (12), and the clamping device is fixedly installed on the fixed frame (13).
4. A tubing set for an infusion apparatus production line according to claim 3, wherein the clamping device comprises a support plate (14), a micro cylinder (15), a push rod (16), a pressing plate (17) and a base plate (18), wherein the support plate (14) is fixedly installed at the upper end of the fixed frame (13), the micro cylinder (15) is fixedly installed at the upper end of the support plate (14), the push rod (16) is vertically and slidably installed at the upper part of the support plate (14), the upper end of the push rod (16) is connected with the output end of the micro cylinder (15), the right end of the pressing plate (17) is vertically and slidably installed on the support plate (14), the pressing plate (17) is fixedly installed at the lower end of the push rod (16), the base plate (18) is fixedly installed at the upper end of the fixed frame (13), and the pressing plate (17) is located above the base plate (18).
5. The tubing set for an infusion set production line according to claim 4, wherein the lower end of the pressing plate (17) and the upper end of the backing plate (18) are provided with anti-skid patterns.
6. A tubing set for an infusion set production line as claimed in claim 3, further comprising a pointer (19), the pointer (19) being fixedly mounted on the slider (12), a scale (20) being provided on the base plate (1), the pointer (19) pointing to the scale (20).
7. The tubing set for the infusion apparatus production line according to claim 1, further comprising a collection box (21), wherein the collection box (21) is located on the bottom plate (1), a collection cavity is arranged in the collection box (21), and an opening is formed in the upper end of the collection box (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007755.1U CN220331418U (en) | 2023-07-28 | 2023-07-28 | Draw-off tube device for infusion apparatus production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322007755.1U CN220331418U (en) | 2023-07-28 | 2023-07-28 | Draw-off tube device for infusion apparatus production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220331418U true CN220331418U (en) | 2024-01-12 |
Family
ID=89461240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322007755.1U Active CN220331418U (en) | 2023-07-28 | 2023-07-28 | Draw-off tube device for infusion apparatus production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220331418U (en) |
-
2023
- 2023-07-28 CN CN202322007755.1U patent/CN220331418U/en active Active
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