CN215592567U - Reagent bottle screw capping device in continuous conveying - Google Patents
Reagent bottle screw capping device in continuous conveying Download PDFInfo
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- CN215592567U CN215592567U CN202121516650.3U CN202121516650U CN215592567U CN 215592567 U CN215592567 U CN 215592567U CN 202121516650 U CN202121516650 U CN 202121516650U CN 215592567 U CN215592567 U CN 215592567U
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- conveying belt
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Abstract
The utility model discloses a reagent bottle cap screwing device in continuous conveying, which comprises a conveying belt, wherein a plurality of limiting grooves are formed in the conveying belt, and a station platform is arranged above the conveying belt; a first air cylinder is vertically arranged on the station table, and the output end of the first air cylinder is connected with a screw cap assembly; a sliding chute is arranged on the station table in parallel to the conveying direction of the conveying belt, and a through slide way is arranged in the middle of the sliding chute; a T-shaped sliding block is arranged in the sliding groove, and the lower end of the T-shaped sliding block penetrates through the sliding way; the station bench is in the one end of spout still is equipped with the second cylinder, the output of second cylinder with T type slider fixed connection, first cylinder is fixed the lower extreme of T type slider. The reagent bottle capping device can complete reagent bottle capping on the premise of normal conveying of the conveying belt, does not need the continuous stopping and starting of the conveying belt, and improves the running stability and the service life of the conveying belt.
Description
Technical Field
The utility model relates to the technical field of medicine packaging, in particular to a reagent bottle capping device in continuous conveying.
Background
In the prior art, in the production process of diagnostic reagents, the working efficiency is low in some procedures of screwing the bottle caps of reagent bottles manually. In order to solve the problem, various automatic production equipment is produced at the same time, but some existing automatic screw capping equipment have complex structure and high investment cost, and the investment capacity of the existing automatic screw capping equipment is beyond that of small and medium-sized enterprises.
In addition, in the existing automatic capping equipment, generally, in the conveying process of a conveying belt, when reagent bottles are conveyed to the lower part of the capping equipment, the conveying belt stops conveying, after the capping equipment finishes capping, the conveying belt is started, and when a next reagent bottle is conveyed, the step of stopping capping is repeated. The screwing equipment increases the working load of the belt conveyor and reduces the service life of the belt conveyor because the conveying belt needs to be stopped and started ceaselessly, and reagent bottles often have displacement due to inertia when the belt stops, so that the screwing equipment causes the deviation of the screw cap and even causes the liquid medicine of the bottle to be askew and splashed out, thereby affecting the capacity accuracy problem and seriously causing the stop of the whole production line.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: to the not enough that prior art exists, provide a reagent bottle screw capping device in continuous transport, can accomplish the screw capping in the conveyer belt continuous transport, increase the stability of screw capping step, improve conveying motor life.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a reagent bottle cap screwing device in continuous conveying comprises a conveying belt, wherein a plurality of limiting grooves matched with reagent bottles are formed in the conveying belt, and a station platform is arranged above the conveying belt;
a first air cylinder is vertically arranged on the station table, and the output end of the first air cylinder is connected with a screw cap assembly;
a sliding chute is arranged on the station table in parallel to the conveying direction of the conveying belt, and a through slide way is arranged in the middle of the sliding chute; a T-shaped sliding block is arranged in the sliding groove, and the lower end of the T-shaped sliding block penetrates through the sliding way;
a second air cylinder is further arranged at one end of the sliding groove on the station table, the output end of the second air cylinder is fixedly connected with the T-shaped sliding block, and the first air cylinder is fixed at the lower end of the T-shaped sliding block;
the screw cap assembly is characterized by further comprising a control unit, wherein the control unit is electrically connected with the first air cylinder, the second air cylinder and the screw cap assembly respectively.
As an improved technical scheme, the screw cap assembly comprises a screw cap head, the top of the screw cap head is electrically connected with a driving motor, and the driving motor is fixedly connected with the output end of the first cylinder; the control unit is electrically connected with the driving motor.
As an improved technical scheme, the bottom thread of the screwing head is provided with a screwing groove matched with the bottle cap of the reagent bottle.
As another improved technical scheme, a rubber pad is arranged at the bottom of the screwing head and can increase friction force.
As an improved technical scheme, the first cylinder is a servo electric cylinder; the second cylinder is a servo electric cylinder.
As an improved technical scheme, the limiting groove comprises more than two grooves which are sleeved and have different inner diameters, and the more than two grooves are inwards deepened in a step shape.
As a further improved technical scheme, in order to increase the fixing fastness, the inner wall of the limiting groove is also provided with a buffer film which is soft and easy to deform, so that the reagent bottle can be conveniently put in and taken out, and the standing stability of the bottle can be increased.
The control unit is used for controlling the first air cylinder to move when the reagent bottle on the conveying belt is conveyed to the position below the capping head, the output end moves downwards, and the capping head is tightly pressed on the reagent bottle cap; at the moment, the control unit controls the second air cylinder to move, the output end drives the T-shaped sliding block to move linearly, and the T-shaped sliding block drives the first air cylinder to move in parallel; at the moment, the control unit simultaneously controls the driving motor to rotate, the bottle cap is screwed, and then the screwing motor stops rotating; at the moment, the control unit controls the first air cylinder to drive the screw cap assembly to move upwards for resetting, the second air cylinder to reset to return to the original point, and the next reagent bottle is waited to come over to repeat the above operations.
It is noted that the actions of the first cylinder, the second cylinder and the driving motor are started simultaneously, and the control unit controls the movement speed of the second cylinder to be consistent with the running speed of the conveying belt so as to ensure that the continuous screwing process is carried out stably.
Due to the adoption of the technical scheme, the utility model has the beneficial effects that:
the reagent bottle cap screwing device in continuous conveying comprises a conveying belt, wherein a plurality of limiting grooves matched with the reagent bottles are arranged on the conveying belt, the stability of the reagent bottle conveying process and the stability of the cap screwing process are improved by the limiting grooves, and a clamping device does not need to be additionally arranged; a station table is arranged above the conveying belt; a first air cylinder is vertically arranged on the station table, and the output end of the first air cylinder is connected with a screw cap assembly; a sliding chute is arranged on the station table in parallel to the conveying direction of the conveying belt, and a through slide way is arranged in the middle of the sliding chute; a T-shaped sliding block is arranged in the sliding groove, and the lower end of the T-shaped sliding block penetrates through the sliding way; a second air cylinder is further arranged at one end of the sliding groove on the station table, the output end of the second air cylinder is fixedly connected with the T-shaped sliding block, and the first air cylinder is fixed at the lower end of the T-shaped sliding block; the screw cap assembly is characterized by further comprising a control unit, wherein the control unit is electrically connected with the first air cylinder, the second air cylinder and the screw cap assembly respectively. When the cap screwing component starts to screw caps, the second air cylinder moves to drive the T-shaped sliding block, the first air cylinder and the cap screwing component to move together and the speed of the T-shaped sliding block is consistent with the running speed of the conveying belt, so that the cap screwing of reagent bottles can be completed on the premise of normal conveying of the conveying belt, the conveying belt does not need to be stopped and started continuously, and the running stability and the service life of the conveying belt are improved.
The bottom of the screw cap head is in threaded connection with a clamping groove matched with a bottle cap of a reagent bottle, the clamping groove can better clamp the reagent bottle cap, the rotating force is increased, and the clamping groove can be replaced according to the specification of the reagent bottle.
The limiting groove comprises more than two grooves which are sleeved and have different inner diameters, and the more than two grooves are inwards deepened in a step shape. The design can be suitable for reagent bottles with different diameters and heights, the reagent bottles with small diameters are placed in the inner ring groove during production, and the reagent bottles with large diameters are placed in the outer ring groove and cannot fall into the inner ring.
In order to increase fixed fastness, the spacing inslot wall still is equipped with the buffer film, and the buffer film is soft yielding, makes things convenient for the reagent bottle to put into and take out, and can increase the bottle stability of standing, and when especially producing the reagent bottle that the diameter is little, the buffer film plays the effect of the fixed reagent bottle of centre gripping.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of a spacing groove of the conveyor belt;
fig. 4 is a schematic structural view of a T-shaped module.
In the figure, 1. a conveyor belt; 2. a reagent bottle; 3. a limiting groove; 31. an inner ring groove; 32. an outer ring groove; 33. a buffer film; 4. a station platform; 5. a first cylinder; 6. a screw cap assembly; 61. screwing a capping head; 62. a drive motor; 63. screwing the groove; 7. a chute; 8. a slideway; 9. Y-shaped slide block; 10. a second cylinder.
Detailed Description
The utility model is further illustrated below with reference to the figures and examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
As shown in fig. 1, 2 and 3, a reagent bottle capping device in continuous conveying comprises a conveying belt 1, wherein a plurality of limiting grooves 3 corresponding to reagent bottles 2 are arranged on the conveying belt 1, and a station table 4 is arranged above the conveying belt 1; a first air cylinder 5 is vertically arranged on the station table 4, and the output end of the first air cylinder 5 is connected with a screw cap assembly 6; the screw cap assembly 6 comprises a screw cap head 61, the top of the screw cap head 61 is electrically connected with a driving motor 62, and the driving motor 62 is fixedly connected with the output end of the first air cylinder 5. A sliding chute 7 is arranged on the station table 4 in parallel to the conveying direction of the conveying belt 1, and a through slide way 8 is arranged in the middle of the sliding chute 7; a T-shaped sliding block 9 is arranged in the sliding groove 7, two end parts of the T-shaped sliding block 9 are positioned in the sliding groove 7, and the lower end of the T-shaped sliding block 9 penetrates through the sliding way 8; and a second cylinder 10 is further arranged at one end of the sliding groove 7 on the station table 4, the output end of the second cylinder 10 is fixedly connected with the T-shaped sliding block 9, and the first cylinder 5 is fixed at the tail part of the lower end of the T-shaped sliding block 9.
As a modified embodiment, the bottom thread of the screw-on head 61 is provided with a screwing groove 63 adapted to the cap of the reagent bottle 2. The screwing groove 63 is a groove matched with the bottle cap of the reagent bottle 2 so as to increase the rotating friction force, and a rubber pad is arranged at the bottom of the screwing groove 63 so as to increase the friction force. The screwing groove 63 is in threaded connection and can be replaced according to the specification of the reagent bottle.
As another modified embodiment, the bottom of the screw-cap head 61 is provided with a rubber pad, which can increase the friction force.
As a modified embodiment, the first cylinder is a servo electric cylinder; the second cylinder is a servo electric cylinder.
As an improved embodiment, the limiting groove 3 includes two grooves with different inner diameters, an inner ring groove 31 and an outer ring groove 32; more than two grooves are stepped and become deep inwards. In order to increase fixed fastness, 3 inner walls of spacing groove still are equipped with buffer film 33, and the buffer film is soft yielding, makes things convenient for the reagent bottle to put into and take out, and can increase the bottle stability of standing.
The working principle of the utility model is as follows: when the reagent bottle is conveyed to the position below the station table by the conveying belt and is opposite to the screwing assembly, the control unit controls the first air cylinder to move, the output end of the first air cylinder moves downwards, and the screwing head is tightly pressed on the reagent bottle cap; at the moment, the control unit controls the second air cylinder to move, the output end drives the T-shaped sliding block to move linearly, and the T-shaped sliding block drives the first air cylinder to move in parallel; at the moment, the control unit simultaneously controls the driving motor to rotate, the bottle cap is screwed, and then the screwing motor stops rotating; at the moment, the control unit controls the first air cylinder to drive the screw cap assembly to move upwards for resetting, the second air cylinder to reset to return to the original point, and the next reagent bottle is waited to come over to repeat the above operations.
Claims (7)
1. The utility model provides a reagent bottle screw capping device in continuous conveyor which characterized in that: the reagent bottle conveying device comprises a conveying belt, wherein a plurality of limiting grooves matched with reagent bottles are formed in the conveying belt, and a station platform is arranged above the conveying belt; a first air cylinder is vertically arranged on the station table, and the output end of the first air cylinder is connected with a screw cap assembly; a sliding chute is arranged on the station table in parallel to the conveying direction of the conveying belt, and a through slide way is arranged in the middle of the sliding chute; a T-shaped sliding block is arranged in the sliding groove, and the lower end of the T-shaped sliding block penetrates through the sliding way; a second air cylinder is further arranged at one end of the sliding groove on the station table, the output end of the second air cylinder is fixedly connected with the T-shaped sliding block, and the first air cylinder is fixed at the lower end of the T-shaped sliding block;
the screw cap assembly is characterized by further comprising a control unit, wherein the control unit is electrically connected with the first air cylinder, the second air cylinder and the screw cap assembly respectively.
2. The reagent bottle capping device in continuous delivery as set forth in claim 1, wherein: the screw cap assembly comprises a screw cap head, the top of the screw cap head is electrically connected with a driving motor, and the driving motor is fixedly connected with the output end of the first cylinder; the control unit is electrically connected with the driving motor.
3. The reagent bottle capping device in continuous delivery according to claim 2, wherein: and a screwing groove matched with the bottle cap of the reagent bottle is formed in the bottom thread of the screwing cap head.
4. The reagent bottle capping device in continuous delivery according to claim 2, wherein: and a rubber pad is arranged at the bottom of the screw cap head.
5. The reagent bottle capping device in continuous delivery as set forth in claim 1, wherein: the first cylinder is a servo electric cylinder; the second cylinder is a servo electric cylinder.
6. The reagent bottle capping device in continuous delivery as set forth in claim 1, wherein: the limiting groove comprises more than two grooves which are sleeved and have different inner diameters, and the more than two grooves are stepped and become deep inwards.
7. The reagent bottle capping device in continuous delivery according to claim 6, wherein: and the inner wall of the limiting groove is provided with a buffer film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516650.3U CN215592567U (en) | 2021-07-02 | 2021-07-02 | Reagent bottle screw capping device in continuous conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516650.3U CN215592567U (en) | 2021-07-02 | 2021-07-02 | Reagent bottle screw capping device in continuous conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215592567U true CN215592567U (en) | 2022-01-21 |
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ID=79877476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121516650.3U Active CN215592567U (en) | 2021-07-02 | 2021-07-02 | Reagent bottle screw capping device in continuous conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215592567U (en) |
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2021
- 2021-07-02 CN CN202121516650.3U patent/CN215592567U/en active Active
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