CN215044051U - Linking mechanism of conveying chain and packaging machine - Google Patents
Linking mechanism of conveying chain and packaging machine Download PDFInfo
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- CN215044051U CN215044051U CN202120538175.3U CN202120538175U CN215044051U CN 215044051 U CN215044051 U CN 215044051U CN 202120538175 U CN202120538175 U CN 202120538175U CN 215044051 U CN215044051 U CN 215044051U
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- material taking
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Abstract
The utility model discloses a linking mechanism of conveying chain and packaging machine, comprising a chain conveying device, a first linking device and a second linking device, wherein the first linking device comprises a first frame, a first driving unit, a first mounting frame, a second driving unit, a second mounting frame and a first material taking unit; the second connecting device comprises a second rack, a third driving unit, a sliding frame, a third mounting frame and a second material taking unit. The first material taking unit extends into the chain conveying device to clamp the infusion apparatus, and the first driving unit drives the infusion apparatus on the first material taking unit to rotate from a vertical state to a horizontal state; the second driving unit drives the infusion apparatus on the first material taking unit to rotate in the same direction as the second material taking unit; then, the second material taking unit clamps the infusion set on the first material taking unit; and finally, the third driving unit pushes the second material taking unit to move to finish conveying. The utility model discloses replaced manual work completely, promoted production efficiency, reduced the cost of labor.
Description
Technical Field
The utility model relates to a transfusion system equipment for packing field technique especially indicates a link up mechanism of carrying chain and packagine machine.
Background
The infusion apparatus is a common medical consumable, and a channel between a vein and liquid medicine is established through aseptic treatment for intravenous infusion. Generally, the infusion apparatus is formed by connecting eight parts, namely a vein needle or an injection needle, a needle head protective cap, an infusion hose, a liquid medicine filter, a flow rate regulator, a drip cup, a bottle stopper puncture outfit, an air filter and the like, and a part of the infusion apparatus also comprises an injection piece, a medicine adding port and the like.
The infusion set is placed into a packaging machine for feeding and then packaged manually in the conventional infusion set packaging process, the feeding work of the packaging machine is mainly completed manually, the efficiency is low, manpower is consumed, and the product is easily polluted.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to the deficiency of the prior art, and the main objective of the present invention is to provide a linking mechanism for a conveying chain and a packaging machine, which effectively solves the problems of low efficiency, labor consumption and easy product contamination caused by the manual operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a connecting mechanism for a conveying chain and a packaging machine comprises
The chain conveying device is used for conveying the infusion apparatus;
the first connecting device is arranged on the packaging machine and is used for taking down the infusion apparatus on the chain conveying device and conveying the infusion apparatus into the packaging machine;
the second connecting device is arranged on the packaging machine and is used for taking away the infusion apparatus on the first connecting device and moving the infusion apparatus into the winding device in the packaging machine; the second connecting devices are arranged at intervals in the first connecting device;
the first joining device comprises a first rack, a first driving unit, a first mounting frame, a second driving unit, a second mounting frame and a first material taking unit; the first driving unit is arranged on the first rack; the first mounting frame is rotatably arranged on the first rack, and the first driving unit drives the first mounting frame to rotate;
the second driving unit is arranged on the first mounting frame and rotates along with the first mounting frame; the second mounting frame is rotatably arranged on a second driving unit, and the second driving unit drives the second mounting frame to rotate; the first material taking unit is arranged on the second mounting frame and rotates along with the second mounting frame; the first material taking unit takes down the infusion set on the chain conveying device;
the second connecting device comprises a second rack, a third driving unit, a sliding frame, a third mounting frame and a second material taking unit; the third driving unit is arranged on the second rack; the sliding frame is slidably arranged on the second rack, and the third driving unit drives the sliding frame to slide; the third mounting rack is arranged on the sliding rack and slides along with the sliding rack; the second material taking unit is arranged on the third mounting frame and moves along with the third mounting frame; the second material taking unit takes the infusion set on the first material taking unit away and puts the infusion set into the winding device.
As a preferable scheme, the first driving unit comprises a cylinder a, a rack, a rotating shaft and a gear; the cylinder a is arranged on the first rack; the rack is arranged on an output shaft of the cylinder a, and the cylinder a drives the rack to move up and down; one end of the rotating shaft is rotatably arranged on the first rack, and the other end of the rotating shaft is fixedly connected with the first mounting rack; the gear is arranged on the rotating shaft and meshed with the rack, and the rack drives the gear to rotate and drives the rotating shaft to rotate; the rotating shaft drives the first mounting frame to rotate.
Preferably, the second driving unit is a rotary cylinder b, the second mounting bracket is mounted on an output table of the rotary cylinder b, and the rotary cylinder b drives the second mounting bracket to rotate.
As a preferred scheme, the first material taking unit comprises two groups of material taking assemblies which are arranged on the second mounting frame at intervals; each material taking assembly comprises a first air cylinder a, a second air cylinder a and two first clamping arms; the first air cylinder a is arranged on the second mounting frame; the second air cylinder a is arranged at the output end of the first air cylinder a, and the first air cylinder a drives the second air cylinder a to extend or retract; the two first clamping arms are arranged at the output end of the second air cylinder a at intervals, and the second air cylinder a drives the two first clamping arms to be close to each other to clamp an infusion set or to be far away from each other to open the infusion set and put down the infusion set.
As a preferred scheme, the third driving unit comprises a motor, a belt assembly and a screw rod; the motor is arranged on the second frame; the belt assembly is arranged on the second rack, one end of the belt assembly is connected with an output shaft of the motor, and the other end of the belt assembly is connected with the screw rod; the screw rod is rotatably arranged on the second rack; the motor drives the screw rod to rotate through the belt assembly; the sliding frame is in threaded connection with the screw rod through a nut block so as to drive the sliding frame to slide.
As a preferred scheme, the second material taking unit comprises two material taking assemblies arranged on the third mounting frame at intervals, and each material taking assembly comprises a first air cylinder b, a support, a second air cylinder b and two second clamping arms; the first air cylinder b is arranged on the third mounting frame; the bracket is arranged at the output end of the first cylinder b, and the first cylinder b drives the bracket to move up and down; the second cylinder b is arranged on the bracket and moves along with the bracket; the two second clamping arms are arranged at the output end of the second cylinder b at intervals, and the second cylinder b drives the two second clamping arms to approach each other to clamp an infusion set or to be away from each other to open and put down the infusion set.
As a preferable scheme, the third mounting frame is provided with an auxiliary clamping unit, and the auxiliary clamping unit comprises two guide rods, a sliding block and a clamp; the two guide rods are arranged on the third mounting rack at intervals up and down; the upper end and the lower end of the sliding block are respectively arranged on the two guide rods, and the sliding block slides on the two guide rods; the clamp is arranged on the sliding block and slides along with the sliding block; and the clamp is opposite to the two clamping arms.
As a preferable scheme, a locking block is arranged on the guide rod close to the upper end and used for fixing the position of the sliding block on the guide rod; the locking block is arranged on the guide rod through a screw.
As a preferred scheme, a sensor is arranged on the third mounting frame, and the sensing end of the sensor is opposite to the clamp.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
the first material taking unit extends into the chain conveying device to clamp the infusion apparatus, and then the first driving unit drives the infusion apparatus on the first material taking unit to rotate from a vertical state to a horizontal state; then, the second driving unit drives the infusion apparatus on the first material taking unit to rotate in the same direction as the second material taking unit; then, the second material taking unit clamps the infusion set on the first material taking unit; and finally, the third driving unit pushes the second material taking unit to move, and when the second material taking unit moves to the position above the winding device, the second material taking unit places the infusion set on the winding device, so that the infusion set is conveyed. Through chain conveyor's setting, accomplish the automatic transport to the transfusion system, and the setting of first linking device and second linking device has replaced manual work completely, has promoted production efficiency, has reduced the cost of labor, and has avoided the transfusion system to be contaminated.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is an assembled perspective view of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the assembly of the first engaging means and the second engaging means in the preferred embodiment of the present invention;
FIG. 3 is a schematic view of another angle assembly of the first engaging means and the second engaging means according to the preferred embodiment of the present invention;
FIG. 4 is a perspective view of the first engaging means in the preferred embodiment of the present invention;
FIG. 5 is another perspective view of the first engagement device in accordance with the preferred embodiment of the present invention;
fig. 6 is a perspective view of a second engaging device according to a preferred embodiment of the present invention.
The attached drawings indicate the following:
1. chain conveying device 2 and packing machine
3. First connecting device 31 and first frame
32. First drive unit 321, cylinder a
322. Rack 323, rotary shaft
324. Gear 33, first mounting bracket
34. Second drive unit (rotary cylinder b) 35, second mount
36. First material taking unit 361 and first cylinder a
362. Second cylinder a 363, first arm lock
4. Second connecting device 41 and second rack
42. Third drive unit 421, motor
422. Belt assembly 423 and screw rod
424. Nut block 43, carriage
44. Third mounting bracket 45 and second material taking unit
451. First cylinder b 452, support
453. Second cylinder b 454 and second clamping arm
5. Winding device 6 and infusion apparatus
7. Auxiliary gripping unit 71, guide bar
72. Slider 73, clip
74. Locking piece 8, sensor.
Detailed Description
Referring to fig. 1 to 6, specific structures of preferred embodiments of the present invention are shown, including
The chain conveying device 1 is used for conveying the infusion sets 6. A plurality of infusion sets 6 are clamped on the chain conveying device 1 at intervals, and the chain conveying device 1 can finish the transportation of the infusion sets 6.
And the first connecting device 3 is arranged on the packaging machine 2 and is used for taking down the infusion apparatus 6 on the chain conveying device 1 and feeding the infusion apparatus into the packaging machine 2. The first connecting device 3 completes the transition of the infusion device 6 on the chain conveying device 1 to the packaging machine 2.
The second connecting device 4 is arranged on the packaging machine 2 and is used for taking away the infusion device 6 on the first connecting device 3 and moving the infusion device into the winding device 5 of the packaging machine 2; the second engaging means 4 are spaced apart from the first engaging means 3. The second engaging means 4 completes the transition of the infusion set 6 on the first engaging means 3 to the winding means 5.
The first engaging device 3 comprises a first frame 31, a first driving unit 32, a first mounting frame 33, a second driving unit 34, a second mounting frame 35 and a first material taking unit 36; the first driving unit 32 is disposed on the first frame 31; the first mounting bracket 33 is rotatably mounted on the first frame 31, and the first driving unit 32 drives the first mounting bracket 33 to rotate.
The second driving unit 34 is arranged on the first mounting frame 33 and rotates along with the first mounting frame 33; the second mounting bracket is rotatably mounted on a second driving unit 34, and the second driving unit 34 drives the second mounting bracket 35 to rotate. The first material taking unit 36 is arranged on the second mounting frame 35 and rotates along with the second mounting frame 35; the first material taking unit 36 takes down the infusion set 6 on the chain conveyor 1. The infusion set 6 clamped on the first material taking unit is changed from vertical placement to horizontal placement through the first driving rotation of the first driving unit, and then the direction of the infusion set 6 on the first material taking unit 36 is consistent with that of the second material taking unit behind through the driving rotation of the second driving unit 34.
The second engaging device 4 includes a second frame 41, a third driving unit 42, a sliding frame 43, a third mounting frame 44 and a second taking unit 45. The third driving unit 42 is disposed on the second frame 41; the sliding frame 43 is slidably disposed on the second frame 41, and the third driving unit 42 drives the sliding frame 43 to slide. The third mounting bracket 44 is disposed on the sliding bracket 43 and slides with the sliding bracket 43. The second material taking unit 45 is disposed on the third mounting rack 44 and moves along with the third mounting rack 44. The second extracting unit 45 removes the infusion set 6 on the first extracting unit 36 and puts the infusion set into the winding device 5. The clamping and conveying of the infusion set 6 on the first engaging device 3 are completed through the cooperation of the third driving unit 42, the sliding frame 43, the third mounting frame 44 and the second material taking unit 45.
The first driving unit 32 includes a cylinder a321, a rack 322, a rotating shaft 323 and a gear 324; the cylinder a321 is disposed on the first frame 31. The rack 322 is arranged on an output shaft of the cylinder a321, and the cylinder a321 drives the rack 322 to move up and down. One end of the rotating shaft 323 is rotatably disposed on the first frame 31, and the other end is fixedly connected to the first mounting frame 33. The gear 324 is mounted on the rotating shaft 323, the gear 324 is meshed with the rack 322, and the rack 322 drives the gear 324 to rotate and drives the rotating shaft 323 to rotate; the rotating shaft 323 drives the first mounting bracket 33 to rotate. The output shaft of the cylinder a321 drives the rack 322 to move downwards, the gear 324 engaged with the rack 322 rotates under the action of the rack 322, the rotating shaft 323 fixed on the gear 324 rotates along with the gear, the first mounting rack 33 fixed on the rotating shaft 323 rotates along with the gear, and the first mounting rack 33 rotates from the vertical state to the horizontal state, that is, the infusion apparatus on the first material taking unit 36 rotates along with the gear to change the placing state.
The second driving unit 34 is a rotary cylinder b, the second mounting bracket 35 is mounted on an output platform of the rotary cylinder b, and the rotary cylinder b drives the second mounting bracket 35 to rotate. And the transfusion device 6 on the first material taking unit 36 is rotated again, so that the direction of the transfusion device 6 on the first material taking unit 36 is consistent with that of the second material taking unit 45, and the second material taking unit 45 can conveniently clamp the transfusion device 6.
The first material taking unit 36 comprises two groups of material taking assemblies which are arranged on the second mounting frame 35 at intervals; the two groups of material taking components are respectively clamped at two ends of the infusion apparatus 6. Each material taking assembly comprises a first air cylinder a361, a second air cylinder a362 and two first clamping arms 363; the first cylinder a361 is arranged on the second mounting frame 35; the second cylinder a362 is arranged at the output end of the first cylinder a361, and the first cylinder a361 drives the second cylinder a362 to extend or retract. When the first cylinder a361 drives the second cylinder a362 to extend out, the two first clamping arms 363 are driven to extend into the chain conveying device 1 to clamp the infusion apparatus 6. The two first clamping arms 363 are arranged at the output end of the second air cylinder a362 at intervals, and the second air cylinder a362 drives the two first clamping arms 363 to approach each other to clamp the infusion set 6 or to be away from each other to open the infusion set 6; and the appearance of the position where the two first clamping arms 363 clamp the infusion set 6 is matched with the appearance of the infusion set 6, so that the infusion set is prevented from being clamped. Of course, the structure of the infusion set 6 is not limited to this structure, and other structures are possible.
The third driving unit 42 comprises a motor 421, a belt assembly 422 and a screw rod 423; the motor 421 is disposed on the second frame 41. The belt assembly 422 is arranged on the second frame 41, one end of the belt assembly 422 is connected with the output shaft of the motor 421, and the other end of the belt assembly 422 is connected with the screw rod 423; the screw 423 is rotatably disposed on the second frame 41. The motor 421 drives the screw rod 423 to rotate through the belt assembly 422; the sliding frame 43 is in threaded connection with the screw rod 423 through a nut block 424, so that the sliding frame 43 is driven to slide, and the infusion set 6 is conveyed. Of course, the driving method is not limited to the method using the motor, and other driving methods such as cylinder driving may be used.
The second material taking unit 45 comprises two material taking assemblies arranged on the third mounting frame 44 at intervals, and the two material taking assemblies respectively clamp two ends of the infusion apparatus 6. Each material taking assembly comprises a first air cylinder b451, a bracket 452, a second air cylinder b453 and two second clamping arms 454; the first cylinder b451 is provided on the third mounting bracket 44. The support 452 is disposed at an output end of the first cylinder b451, and the first cylinder b451 drives the support 452 to move up and down, that is, to extend into the first material taking unit 36. The second cylinder b453 is disposed on the bracket 452 and moves with the bracket 452; the two second clamping arms 454 are arranged at the output end of the second cylinder b453 at intervals, and the second cylinder b453 drives the two second clamping arms 454 to approach each other to clamp the transfusion device 6 or to open away from each other to put down the transfusion device 6. The first cylinder b451 drives the two second clamping arms 454 to extend downwards, and the second cylinder b453 drives the two second clamping arms 454 to clamp the infusion set 6.
The third mounting bracket 44 is provided with an auxiliary clamping unit 7, and the auxiliary clamping unit 7 comprises two guide rods 71, a slide block 72 and a clamp 73. The two guide rods 71 are arranged on the third mounting rack 44 at intervals up and down; the upper and lower ends of the slider 72 are respectively mounted on the two guide rods 71, and the slider 72 slides on the two guide rods 71. The clip 73 is arranged on the sliding block 72 and slides with the sliding block 72; the bottom surface of the clamp 73 is concavely provided with a V-shaped groove for clamping the infusion apparatus 6. And the clamp 73 is opposite to the two second clamping arms 454.
A locking block 74 is arranged on the guide rod 71 close to the upper end and used for fixing the position of the sliding block 72 on the guide rod 71; the locking block 74 is arranged on the guide rod 71 through a screw. The two locking blocks 74 are arranged, and the two locking blocks 74 are abutted against two sides of the sliding block 72 to realize the positioning of the sliding block 72.
A sensor 8 is arranged on the third mounting frame 44, and the sensing end of the sensor 8 is opposite to the clamp 73. After the sensor 8 senses that the infusion set 6 is clamped on the clamp 73, the next action is started.
Detailed description the working principle of the present embodiment is as follows:
in the first step, the first material taking unit 36 extends into the chain conveying device 1 to take the infusion set 6.
In the second step, the first driving unit 32 works to drive the infusion apparatus 6 on the first material taking unit 36 to turn from the vertical state to the horizontal state.
Thirdly, the second driving unit 34 works to drive the infusion apparatus 6 on the first material taking unit 36 to be consistent with the second material taking unit 45 in direction, and meanwhile, the clamping end of the first material taking unit 36 extends to the position under the second material taking unit 45;
and fourthly, the second material taking unit 45 works to clamp the infusion set 6 on the first material taking unit 36, and meanwhile, the first material taking unit 36 does not work any more and does not clamp the infusion set 6 any more.
And fifthly, the third driving unit 42 acts to push the second material taking unit 45 to move, and when the second material taking unit 45 moves to the position above the winding device 5, the second material taking unit 45 places the infusion set 6 on the winding device 5, and the infusion set is conveyed.
The utility model discloses a design focus lies in: the first material taking unit extends into the chain conveying device to clamp the infusion apparatus, and then the first driving unit drives the infusion apparatus on the first material taking unit to rotate from a vertical state to a horizontal state; then, the second driving unit drives the infusion apparatus on the first material taking unit to rotate in the same direction as the second material taking unit; then, the second material taking unit clamps the infusion set on the first material taking unit; and finally, the third driving unit pushes the second material taking unit to move, and when the second material taking unit moves to the position above the winding device, the second material taking unit places the infusion set on the winding device, so that the infusion set is conveyed. Through the setting of first linking device and second linking device, replaced manual work completely, promoted production efficiency, reduced the cost of labor, and avoided the transfusion system to be contaminated.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a carry chain and packagine machine's linking mechanism which characterized in that: comprises that
The chain conveying device (1) is used for conveying the infusion apparatus (6);
the first connecting device (3) is arranged on the packaging machine (2) and is used for taking down the infusion apparatus (6) on the chain conveying device (1) and sending the infusion apparatus into the packaging machine (2);
the second connecting device (4) is arranged on the packaging machine (2) and is used for taking away the infusion apparatus (6) on the first connecting device (3) and moving the infusion apparatus into the winding device (5) in the packaging machine (2); the second connecting devices (4) are arranged at intervals in the first connecting device (3);
the first engaging device (3) comprises a first rack (31), a first driving unit (32), a first mounting frame (33), a second driving unit (34), a second mounting frame (35) and a first material taking unit (36); the first driving unit (32) is arranged on the first frame (31); the first mounting frame (33) is rotatably mounted on the first frame (31), and the first driving unit (32) drives the first mounting frame (33) to rotate;
the second driving unit (34) is arranged on the first mounting frame (33) and rotates along with the first mounting frame (33); the second mounting frame (35) is rotatably mounted on a second driving unit (34), and the second driving unit (34) drives the second mounting frame (35) to rotate; the first material taking unit (36) is arranged on the second mounting frame (35) and rotates along with the second mounting frame (35); the first material taking unit (36) takes down the infusion apparatus (6) on the chain conveying device (1);
the second connecting device (4) comprises a second rack (41), a third driving unit (42), a sliding frame (43), a third mounting frame (44) and a second material taking unit (45); the third driving unit (42) is arranged on the second frame (41); the sliding frame (43) is slidably arranged on the second rack (41), and the third driving unit (42) drives the sliding frame (43) to slide; the third mounting rack (44) is arranged on the sliding rack (43) and slides along with the sliding rack (43); the second material taking unit (45) is arranged on the third mounting rack (44) and moves along with the third mounting rack (44); the second material taking unit (45) takes the infusion set (6) on the first material taking unit (36) away and puts the infusion set into the winding device (5).
2. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 1, wherein: the first driving unit (32) comprises a cylinder a (321), a rack (322), a rotating shaft (323) and a gear (324); the cylinder a (321) is arranged on the first frame (31); the rack (322) is arranged on an output shaft of the cylinder a (321), and the cylinder a (321) drives the rack (322) to move up and down; one end of the rotating shaft (323) is rotatably arranged on the first frame (31), and the other end of the rotating shaft is fixedly connected with the first mounting frame (33); the gear (324) is mounted on the rotating shaft (323), the gear (324) is meshed with the rack (322), and the rack (322) drives the gear (324) to rotate and drives the rotating shaft (323) to rotate; the rotating shaft (323) drives the first mounting rack (33) to rotate.
3. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 1, wherein: the second driving unit (34) is a rotary cylinder b, the second mounting frame (35) is mounted on an output table of the rotary cylinder b, and the rotary cylinder b drives the second mounting frame (35) to rotate.
4. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 1, wherein: the first material taking unit (36) comprises two groups of material taking assemblies which are arranged on the second mounting frame (35) at intervals; each material taking assembly comprises a first air cylinder a (361), a second air cylinder a (362) and two first clamping arms (363); the first cylinder a (361) is arranged on the second mounting frame (35); the second air cylinder a (362) is arranged at the output end of the first air cylinder a (361), and the first air cylinder a (361) drives the second air cylinder a (362) to extend or retract; the two first clamping arms (363) are arranged at the output end of the second air cylinder a (362) at intervals, and the second air cylinder a (362) drives the two first clamping arms (363) to approach each other to clamp the infusion set (6) or to separate from each other to open the infusion set (6).
5. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 1, wherein: the third driving unit (42) comprises a motor (421), a belt assembly (422) and a screw rod (423); the motor (421) is arranged on the second frame (41); the belt assembly (422) is arranged on the second rack (41), one end of the belt assembly (422) is connected with an output shaft of the motor (421), and the other end of the belt assembly (422) is connected with the screw rod (423); the screw rod (423) is rotatably arranged on the second frame (41); the motor (421) drives the screw rod (423) to rotate through the belt component (422); the sliding frame (43) is in threaded connection with the screw rod (423) through a nut block (424), so that the sliding frame (43) is driven to slide.
6. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 1, wherein: the second material taking unit (45) comprises two material taking assemblies which are arranged on a third mounting frame (44) at intervals, and each material taking assembly comprises a first air cylinder b (451), a support (452), a second air cylinder b (453) and two second clamping arms (454); the first cylinder b (451) is arranged on the third mounting frame (44); the bracket (452) is arranged on the output end of a first air cylinder b (451), and the first air cylinder b (451) drives the bracket (452) to move up and down; the second cylinder b (453) is arranged on the bracket (452) and moves along with the bracket (452); the two second clamping arms (454) are arranged at the output end of the second cylinder b (453) at intervals, and the second cylinder b (453) drives the two second clamping arms (454) to approach each other to clamp the infusion set (6) or to be away from each other to open the infusion set (6).
7. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 6, wherein: the third mounting frame (44) is provided with an auxiliary clamping unit (7), and the auxiliary clamping unit (7) comprises two guide rods (71), a sliding block (72) and a clamp (73); the two guide rods (71) are arranged on the third mounting rack (44) at intervals up and down; the upper end and the lower end of the sliding block (72) are respectively arranged on the two guide rods (71), and the sliding block (72) slides on the two guide rods (71); the clamp (73) is arranged on the sliding block (72) and slides along with the sliding block (72); and the clamp (73) is opposite to the two clamping arms.
8. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 7, wherein: a locking block (74) is arranged on the guide rod (71) close to the upper end and used for fixing the position of the sliding block (72) on the guide rod (71); the locking block (74) is arranged on the guide rod (71) through a screw.
9. The engaging mechanism of a conveying chain and a packaging machine as claimed in claim 7, wherein: and a sensor (8) is arranged on the third mounting frame (44), and the sensing end of the sensor (8) is just opposite to the clamp (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538175.3U CN215044051U (en) | 2021-03-16 | 2021-03-16 | Linking mechanism of conveying chain and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538175.3U CN215044051U (en) | 2021-03-16 | 2021-03-16 | Linking mechanism of conveying chain and packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215044051U true CN215044051U (en) | 2021-12-07 |
Family
ID=79261179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120538175.3U Active CN215044051U (en) | 2021-03-16 | 2021-03-16 | Linking mechanism of conveying chain and packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215044051U (en) |
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2021
- 2021-03-16 CN CN202120538175.3U patent/CN215044051U/en active Active
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