CN214003619U - Catheter clamping mechanism - Google Patents
Catheter clamping mechanism Download PDFInfo
- Publication number
- CN214003619U CN214003619U CN202022484197.4U CN202022484197U CN214003619U CN 214003619 U CN214003619 U CN 214003619U CN 202022484197 U CN202022484197 U CN 202022484197U CN 214003619 U CN214003619 U CN 214003619U
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- China
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- clamping
- clamping jaw
- jaw
- finger
- material taking
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Abstract
The utility model relates to a mechanism is got to pipe clamp, get material press from both sides and indicate and the second is got material press from both sides including clamping jaw actuating mechanism, first material of getting press from both sides indicates and the second is got material press from both sides and is got the pipe, the system has the first lug of getting material on the first material of getting of pressing from both sides, the system has the second on the second gets material press from both sides and gets the material lug, the second get the material lug with the first material lug of getting sets up relatively. Compared with the prior art, the utility model discloses a first material of getting is got material clamping finger and second and is got material clamping finger and press from both sides and get connecting hose, and first material lug and second are got material lug and have both prevented that first material clamping finger and second from getting material clamping finger and get the face direct collision that the clamping was got connecting hose, get connecting hose clamp and get the deformation, also prevent that connecting hose from getting to drop between material clamping finger and the second from first material clamping finger and second.
Description
Technical Field
The utility model relates to a mechanism is got to pipe clamp belongs to medical instrument technical field.
Background
The medical catheter is a general name of a tube cavity product communicating the inside and the outside of a human body, and the medical catheter is wide in application and large in demand. The medical catheter usually comprises a connecting hose, the medical catheter is long in whole and is easy to be knotted during transportation, and the medical catheter is damaged. And because the connecting hose is thinner, the connecting hose is easy to clamp and deform, the use of the medical catheter can be influenced after deformation, and the clamping mechanism in the prior art cannot meet the clamping requirement of the connecting hose.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the shortcoming of prior art, provide a mechanism is got to automatic pipe clamp of getting coupling hose.
For realizing the purpose the utility model adopts the technical proposal that:
the guide pipe clamping mechanism comprises a clamping jaw driving mechanism, a first material taking clamping finger and a second material taking clamping finger, wherein the clamping jaw driving mechanism drives the first material taking clamping finger and the second material taking clamping finger to clamp a guide pipe, a first material taking convex block is manufactured on the first material taking clamping finger, a second material taking convex block is manufactured on the second material taking clamping finger, and the second material taking convex block is arranged opposite to the first material taking convex block.
As a further optimization of the above technical solution: the first material taking clamping finger is further provided with a protruding clamping finger clamping block, and the second material taking clamping finger is further provided with a clamping finger clamping groove corresponding to the clamping finger clamping block.
As a further optimization of the above technical solution: still include the clamping jaw regulating plate, the system has the clamping jaw regulation hole on the clamping jaw regulating plate, and the screw passes the clamping jaw regulation hole is fixed in the frame, the screw can the clamping jaw is adjusted downthehole and is removed, clamping jaw actuating mechanism installs on the clamping jaw regulating plate.
As a further optimization of the above technical solution: the clamping jaw driving mechanism is an electric clamping jaw or a clamping jaw cylinder.
As a further optimization of the above technical solution: electronic clamping jaw includes the clamping jaw electric jar and is located the clamping jaw piston rod of clamping jaw electric jar both sides, a clamping jaw electric jar terminal surface system has the clamping jaw spout of indent, the system has convex clamping jaw to lead the draw runner on the cell wall of clamping jaw spout both sides, the tank bottom system of clamping jaw spout has two clamping jaw spacing grooves, the system has on the clamping jaw piston rod and leads smooth landing foot, the both sides face of leading smooth landing foot all has the clamping jaw to lead the spout, it has convex clamping jaw stopper still to lead on the smooth landing foot, it is located to lead smooth landing foot in the clamping jaw spout, the clamping jaw is led the draw runner and is located in the clamping jaw guide chute, the clamping jaw stopper is located the clamping jaw spacing inslot.
Compared with the prior art, the utility model discloses a first material of getting is got material clamping finger and second and is got material clamping finger and press from both sides and get connecting hose, and first material lug and second are got material lug and have both prevented that first material clamping finger and second from getting material clamping finger and get the face direct collision that the clamping was got connecting hose, get connecting hose clamp and get the deformation, also prevent that connecting hose from getting to drop between material clamping finger and the second from first material clamping finger and second. The clamping finger clamping block is matched with the clamping finger clamping groove to position the clamping process of the first material taking clamping finger and the second material taking clamping finger.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the electric cylinder with middle clamping jaws of the present invention.
Fig. 3 is a schematic perspective view of the piston rod of the middle clamping jaw of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description. As shown in fig. 1 to 3, a medical catheter gripping mechanism includes a gripper driving mechanism, a first picking finger 638 and a second picking finger 639, wherein the gripper driving mechanism drives the first picking finger 638 and the second picking finger 639 to grip a medical catheter. A first material taking protrusion 6381 is formed on the first material taking clamping finger 638, and a second material taking protrusion 6391 is formed on the second material taking clamping finger 639. The second material taking protrusion 6391 is opposite to the first material taking protrusion 6381, so as to prevent the first material taking clamping finger 638 and the second material taking clamping finger 639 from directly colliding with each other to clamp and deform the connecting hose, and prevent the connecting hose from falling down between the first material taking clamping finger 638 and the second material taking clamping finger 639.
In the above technical scheme: a protruding clamping finger fixture block 6382 is further formed on the first material taking clamping finger 638, and a clamping finger slot 6392 corresponding to the clamping finger fixture block 6382 is further formed on the second material taking clamping finger 639. The cooperation of the finger grip block 6382 and the finger grip slot 6392 positions the gripping process of the first picking finger 638 and the second picking finger 639.
In the above technical scheme: the clamping jaw driving mechanism further comprises a clamping jaw adjusting plate 637, two long-strip-shaped clamping jaw adjusting holes 6371 are formed in the clamping jaw adjusting plate 637, screws penetrate through the clamping jaw adjusting holes 6371 and are fixed on the machine frame, the screws can move in the clamping jaw adjusting holes 6371, the clamping jaw driving mechanism is installed on the clamping jaw adjusting plate 637, and the clamping jaw driving mechanism can move relative to the machine frame through the clamping jaw adjusting holes 6371.
In the above technical scheme: the clamping jaw driving mechanism is an electric clamping jaw 100, and can also adopt a clamping jaw driving device commonly used such as a clamping jaw air cylinder and the like.
In the above technical scheme: the electric clamping jaw 100 comprises a clamping jaw electric cylinder 101 and clamping jaw piston rods 102 positioned on two sides of the clamping jaw electric cylinder 101, and a first material taking clamp finger 638 and a second material taking clamp finger 639 are respectively installed on the two clamping jaw piston rods 102. The electric gripper cylinder 101 is directly commercially available, and the internal structure of the electric gripper cylinder 101 is the prior art, and only some adjustments are made to the external shape or configuration thereof in different use occasions. As shown in fig. 2 and 3, an end face of the electric clamping jaw cylinder 101 is provided with an inward-concave clamping jaw sliding groove 1011, groove walls on two sides of the clamping jaw sliding groove 1011 are provided with a convex clamping jaw guide sliding strip 1012, and a groove bottom of the clamping jaw sliding groove 1011 is provided with two clamping jaw limit grooves 1013. The system has on the clamping jaw piston rod 102 and leads smooth foot 1021, the both sides face of leading smooth foot 1021 all has the clamping jaw to lead spout 1022, it still has convex clamping jaw stopper 1023 to make on the smooth foot 1021, it is located to lead smooth foot 1021 in clamping jaw spout 1011, the clamping jaw is led draw runner 1012 and is located in the clamping jaw leads spout 1022, clamping jaw stopper 1023 is located in the clamping jaw spacing groove 1013. A jaw cover plate 1014 is also mounted in the middle of the notch of the jaw runner 1011.
Claims (5)
1. The guide pipe clamping mechanism is characterized by comprising a clamping jaw driving mechanism, a first material taking clamping finger (638) and a second material taking clamping finger (639), wherein the clamping jaw driving mechanism drives the first material taking clamping finger (638) and the second material taking clamping finger (639) to clamp a guide pipe, a first material taking convex block (6381) is manufactured on the first material taking clamping finger (638), a second material taking convex block (6391) is manufactured on the second material taking clamping finger (639), and the second material taking convex block (6391) and the first material taking convex block (6381) are arranged oppositely.
2. The catheter grasping mechanism according to claim 1, wherein said first grasping finger (638) further comprises a protruding finger block (6382), and said second grasping finger (639) further comprises a finger slot (6392) corresponding to said finger block (6382).
3. The catheter grasping mechanism according to claim 1, further comprising a jaw adjusting plate (637), said jaw adjusting plate (637) having a jaw adjusting hole (6371) formed therein, a screw passing through said jaw adjusting hole (6371) and fixed to the frame, said screw being movable in said jaw adjusting hole (6371), said jaw driving mechanism being mounted on said jaw adjusting plate (637).
4. The conduit gripping mechanism of claim 1, wherein the jaw drive mechanism is a motorized jaw (100) or a jaw cylinder.
5. The catheter clamping mechanism according to claim 4, wherein the electric clamping jaw (100) comprises a clamping jaw electric cylinder (101) and clamping jaw piston rods (102) located at two sides of the clamping jaw electric cylinder (101), one end face of the clamping jaw electric cylinder (101) is provided with a concave clamping jaw sliding groove (1011), groove walls at two sides of the clamping jaw sliding groove (1011) are provided with convex clamping jaw guiding sliding strips (1012), the groove bottom of the clamping jaw sliding groove (1011) is provided with two clamping jaw limiting grooves (1013), the clamping jaw piston rod (102) is provided with a sliding guiding foot (1021), two side faces of the sliding guiding foot (1021) are provided with clamping jaw guiding sliding grooves (1022), the sliding guiding sliding foot (1021) is further provided with a convex clamping jaw limiting block (1023), the sliding guiding foot (1021) is located in the clamping jaw sliding groove (1011), and the clamping jaw guiding sliding strips (1012) are located in the clamping jaw guiding sliding grooves (1022), the clamping jaw limiting block (1023) is located in the clamping jaw limiting groove (1013).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022484197.4U CN214003619U (en) | 2020-10-30 | 2020-10-30 | Catheter clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022484197.4U CN214003619U (en) | 2020-10-30 | 2020-10-30 | Catheter clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214003619U true CN214003619U (en) | 2021-08-20 |
Family
ID=77302223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022484197.4U Active CN214003619U (en) | 2020-10-30 | 2020-10-30 | Catheter clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214003619U (en) |
-
2020
- 2020-10-30 CN CN202022484197.4U patent/CN214003619U/en active Active
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