Combined operation table

Abstract

The utility model provides a combined operating platform, which comprises an operating platform, an inflating tube, a tube expanding device and a controller, and is characterized in that the tube expanding device comprises a multi-claw cylinder, a mounting block and a tube expanding component, the inflating tube is arranged on the multi-claw cylinder, and an air outlet of the inflating tube is arranged in the middle of the top of the multi-claw cylinder; mounting blocks arranged on cylinder claws of the multi-claw cylinder are respectively provided with a pipe expanding component. The pipe expanding component comprises fixing pieces and pipe expanding petals, one ends of the fixing pieces are fixed to the mounting block, the other ends of the fixing pieces are provided with the pipe expanding petals, and the intersection point of extension lines of the center lines of the fixing pieces is located on the vertical center line of the multi-claw air cylinder. The controller controls the contraction state of the air cylinder claws, all the pipe expanding petals gather towards the center to form a cylinder, and the upper end of the cylinder is conical and used for being inserted into a connecting pipe and inflating the bag; when the air cylinder claws are in an extending state, all the pipe expanding petals leave the center position and are used for expanding the connecting pipe. Operation is convenient and safe, manual operation is reduced, the automation degree is high, and production efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of liquid medicine production relates to the operation table used in the main and auxiliary liquid bag assembly in the inner package process of liquid medicine soft bag production, specifically speaking, it is a combined operation table. BACKGROUND

[0002] The liquid medicine bag for peritoneal dialysis comprises a main liquid bag and an auxiliary liquid bag, the main liquid bag is used for storing liquid medicine, and the auxiliary liquid bag is a drainage bag, in the production process, the main liquid bag needs to be connected with the auxiliary liquid bag through a connecting pipe. When the main liquid bag and the auxiliary liquid bag are assembled, two operation steps are mainly divided, first, one person fills air into the auxiliary liquid bag through the connecting pipe on the auxiliary liquid bag (drainage bag), then another person inflates the one end of the connecting pipe, finally, the one end of the inflated connecting pipe is inserted into the plug-in pipe on the main liquid bag. At present, manual assembly is carried out on the ordinary operation table, there is no suitable special auxiliary tool, the labor intensity of workers is large, and the hands are damaged when manually assembling, the operation has many repeated actions, workers are easy to produce fatigue, and the working efficiency is reduced. For example: the production workshop of a pharmaceutical enterprise has two production lines, and more than 40000 liquid medicine soft bags are produced every day, all of which are manually operated, about 2000 liquid medicine soft bags are assembled by each person every day, if the production efficiency is to be improved, more workers need to be added, which leads to the rise of labor cost.

[0003] How to design a combined operation table, convenient and safe operation, reduce manual operation, high degree of automation, high production efficiency. This is a technical problem to be solved in the field. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a combined operation table to solve the above problems in the prior art, convenient and safe operation, reduce manual operation, high degree of automation, high production efficiency.

[0005] The utility model discloses a kind of combined operation tables, and the purpose is achieved by the following technical solutions:

[0006] The utility model provides a kind of combination operating platform, including operating platform, inflatable pipe, pipe expanding device and controller, it is characterized in that, the pipe expanding device includes multi-claw cylinder, mounting block and pipe expanding component, the inflatable pipe is arranged on the multi-claw cylinder, the outlet of the inflatable pipe is arranged in the top middle part of the multi-claw cylinder, one mounting block is arranged on each cylinder claw of the multi-claw cylinder, one pipe expanding component is mounted on each mounting block, the pipe expanding component includes fixed sheet and pipe expanding petal, one end of the fixed sheet is fixed on the mounting block, the pipe expanding petal is arranged on the other segment of the fixed sheet, the intersection point of the center line extension line of each fixed sheet is located on the vertical center line of the multi-claw cylinder, the controller controls the retracted state of the cylinder claw, each pipe expanding petal is gathered to the center and forms cylindrical shape, and the upper end of cylindrical shape is tapered, for inserting connecting pipe, and the inflatable pipe is inflated into bag, the controller controls the extended state of the cylinder claw, each pipe expanding petal is away from the center position, for pipe expanding to connecting pipe.

[0007] The improvement of the above technical solution: the inflatable pipe is provided with an electric control valve, a detection microswitch support is arranged on the top surface of the multi-claw cylinder, a detection microswitch is arranged on the detection microswitch support, the detection microswitch is close to the pipe expanding petal in the pipe expanding component, the controller is connected with the detection microswitch and the electric control valve respectively, the pipe expanding component is inserted into the connecting pipe, the detection microswitch is triggered, the electric control valve is opened by the controller, the inflatable pipe is inflated into the bag, and the electric control valve is closed by the controller after a time delay.

[0008] The further improvement of the above technical solution: the pipe expanding component is made of stainless steel into a smooth one-piece structure; the inflatable pipe is a stainless steel pipe, which extends downward from the top of the multi-claw cylinder to the bottom of the multi-claw cylinder, and then turns into a vertical state, and the lowermost end of the inflatable pipe is used to connect with a gas delivery hose.

[0009] The further improvement of the above technical solution: the multi-claw cylinder is a four-claw cylinder or a three-claw cylinder.

[0010] The further improvement of the above technical solution: a drainage bag support and a pipe expanding device support are arranged on the tabletop of the operating platform, and an outer packaging bag hopper is arranged on one side of the operating platform.

[0011] The further improvement of the above technical solution: the tabletop of the operating platform is an L-shaped tabletop made of stainless steel, and a stainless steel support leg is connected to the bottom of the tabletop.

[0012] The further improvement of the above technical solution: a lifting rotary stool made of stainless steel is arranged on the front side of the operating platform.

[0013] The advantages and positive effects of the utility model are:

[0014] 1. The utility model discloses a part of expansion pipe device is inserted into the connecting pipe, and inflation pipe is combined into one step operation to the sub -bag inflation, realizes automatic expansion pipe and inflation simultaneously, and the assembly operation is assisted through mechanical linkage, reduces the redundant action, and the operation is convenient, safe, reduces personnel product shift and repeated operation time, and production efficiency is high. Compared with manual operation, about 20% manpower is saved, and the manpower cost is greatly reduced.

[0015] 2. The utility model discloses setting detection micro -switch on the top surface of multi -jaw air cylinder, when expansion pipe device is inserted into the connecting pipe, detection micro -switch is touched, makes inflation pipe automatic opening and carries out inflation to the sub -bag, and after delaying a period of time, can automatic closing inflation pipe, and the inflation volume is controllable, and the automation degree is higher.

[0016] 3. The utility model discloses setting drainage bag support and expansion pipe device support on the table top of operation platform, and setting outer package bag hopper on one side of operation platform. Its structure setting is reasonable, and personnel operation is convenient, also convenient for taking auxiliary material.

[0017] 4. The utility model discloses configuring the lift type rotary stool made of stainless steel before operation platform, and the operator can be conveniently turned flexibly, and the height can be adjusted to adapt to different height.

[0018] 5. The utility model discloses expansion pipe part is made of stainless steel smooth surface integral structure, and the material is rustproof steel, and the surface has no burr, and it is convenient to clean and disinfect. DRAWINGS

[0019] Figure 1 It is the top view of expansion pipe device of a combined operation platform configuration of the utility model,

[0020] Figure 2 It is the perspective drawing of expansion pipe device of a combined operation platform configuration of the utility model,

[0021] Figure 3 It is the control principle block diagram of a combined operation platform of the utility model,

[0022] Figure 4 It is the perspective drawing of operation platform in a combined operation platform of the utility model,

[0023] Figure 5 It is the top view of lift type rotary stool of operation platform in a combined operation platform of the utility model.

[0024] The number in the drawing is: 1, multi -jaw air cylinder;1.1, air cylinder claw;2, fixed piece;2.1, expansion pipe petal;3, mounting block;4, screw;5, inflation pipe;6, detection micro -switch support;7, operation platform;8, drainage bag support;9, outer package bag hopper;10, expansion pipe device support;11, lift type rotary stool. DETAILED DESCRIPTION

[0025] The utility model is further explained in detail below in combination with the drawings:

[0026] Referring to Figures 1-5 The utility model discloses a combined operation table's embodiment, including operation table 7, inflation pipe 5, pipe expanding device and controller, pipe expanding device includes claw cylinder, mounting block and pipe expanding component, sets up inflation pipe 5 on claw cylinder 1, and the outlet of inflation pipe 5 sets up the top middle part of claw cylinder 1. Each setting is one mounting block 3 on the cylinder claw 1.1 of claw cylinder 1, and each mounting block installs one pipe expanding component. Pipe expanding component includes fixed sheet 2 and pipe expanding petal 2.1, and one end of fixed sheet 2 is fixed on mounting block 3, and pipe expanding petal 2.1 is set up on the other section of fixed sheet 2, and the intersection point of the center line extension line of each fixed sheet 2 is located on the vertical center line of claw cylinder 1. The controller controls the contraction state of cylinder claw 1.1, and each pipe expanding petal 2.1 is gathered to the center and forms cylindrical shape, and the upper end of cylindrical shape is conical, is used to insert connecting pipe, and is inflated to the bag with inflation pipe;The controller controls the extension state of cylinder claw 1.1, and each pipe expanding petal 2.1 is away from the center position, and is used to expand the pipe to the connecting pipe. The above-mentioned fixed sheet 2 can be fixed on mounting block 3 with screw 4.

[0027] Further, the above-mentioned inflation pipe 5 is provided with an electric control valve, a detection microswitch support 6 is arranged on the top surface of the claw cylinder 1, and a detection microswitch is arranged on the detection microswitch support 6, wherein the detection microswitch is close to the pipe expanding petal 2.1 in the pipe expanding component. The controller is connected with the detection microswitch and the electric control valve. When the pipe expanding component is inserted into the connecting pipe, the detection microswitch is triggered, and the electric control valve is opened through the controller, so that the inflation pipe 5 inflates the bag, and after a period of time, the controller controls the electric control valve to be closed. In this way, the action of manually opening and closing the valve on the inflation pipe is saved, and the inflation amount is accurately controllable.

[0028] Further, the above-mentioned pipe expanding component is an integral structure made of stainless steel with smooth surface, preferably, the material is selected from 316L stainless steel; the above-mentioned inflation pipe 5 is a stainless steel pipe, the inflation pipe 5 extends downward from the top of the claw cylinder 1 to the bottom of the claw cylinder 1, and then bends into a vertical shape, and the lower end of the inflation pipe 5 is used to be connected with one end of the gas conveying hose, and the other end of the gas conveying hose is connected with the compressed air pump.

[0029] Further, the above-mentioned claw cylinder 1 is a four-claw cylinder (or a three-claw cylinder). For example, the four-claw cylinder has four cylinder claws 1.1, which are evenly arranged along the circumference and are synchronously extended and retracted, so that the supporting force is uniform during pipe expansion, the action is smooth, and the jamming phenomenon is not easy to occur.

[0030] Further, the operating table 7 is provided with a drainage bag support 8 and a tube expander support 10 on the table top, the tube expander support 10 is used for placing a tube expander, and an outer bag hopper 9 is arranged on one side of the operating table 7. The personnel operation is convenient, the redundant action can be reduced, and the auxiliary material is convenient to take.

[0031] Preferably, the table top of the operating table 7 is an L-shaped table top made of stainless steel, and the bottom of the table top is connected with a stainless steel leg.

[0032] The utility model discloses a lifting type rotary stool 11 made of stainless steel is configured in the front side of operating table, and when the auxiliary material is taken by the operator, the lifting type rotary stool is used to assist steering, and the operation is convenient. In addition, the height of the lifting type rotary stool can also be adjusted to adapt to different heights.

[0033] Referring to Figures 1-5 The working principle of the combined operating table is as follows: when the connecting pipe is inserted into the center conical part of the tube expander component, the detection micro switch is touched, the controller controls the electric control valve to be turned on, the four cylinder claws of the four-jaw cylinder are synchronously extended (the cylinder stroke is controlled to be 15mm, and the compressed air pressure is 2-3bar), the tube expander petals 2.1 in the four tube expander components are synchronously driven to move, one-time tube expansion action is completed, the inflation pipe 5 is inflated to the auxiliary bag at the same time, and the tube expansion and inflation are completed in the limited time and return to the original position. The above inflation and tube expansion actions can be completed by one person. Finally, one end of the connecting pipe after tube expansion is inserted into the plug-in pipe on the main liquid bag, and the outer bag in the outer bag hopper 9 is used to package the main and auxiliary liquid bags connected to complete the connection.

[0034] The above description is not a limitation of the utility model, and the utility model is not limited to the above examples. Changes, modifications, additions or replacements made by ordinary skilled in the art within the essential scope of the utility model should also belong to the protection scope of the utility model.

Claims

1. A combination station comprising a station, an inflation tube, a tube bulging device and a controller, characterized in that, The inflation device comprises a multi-claw cylinder, a mounting block and an inflation part, the inflation tube is arranged on the multi-claw cylinder, the gas outlet of the inflation tube is arranged at the middle part of the top of the multi-claw cylinder, one mounting block is arranged on each cylinder claw of the multi-claw cylinder, one inflation part is arranged on each mounting block, the inflation part comprises a fixed sheet and an inflation petal, one end of the fixed sheet is fixed on the mounting block, the inflation petal is arranged on the other end of the fixed sheet, the intersection point of the center lines of the fixed sheets is located on the vertical center line of the multi-claw cylinder, the controller controls the retracted state of the cylinder claw, the inflation petals gather to the center to form a cylindrical shape, the upper end of the cylindrical shape is tapered for inserting into the connecting pipe, and the inflation tube is used to inflate the bag, the controller controls the extended state of the cylinder claw, the inflation petals are away from the center position for inflating the connecting pipe.

2. The combination station of claim 1, wherein, An electric control valve is arranged on the inflation tube, a detection micro switch support is arranged on the top surface of the multi-claw cylinder, a detection micro switch is arranged on the detection micro switch support, the detection micro switch is close to the inflation petal in the inflation part, the controller is connected with the detection micro switch and the electric control valve, the inflation part is inserted into the connecting pipe, the detection micro switch is triggered, the electric control valve is opened through the controller, the inflation tube inflates the bag, and the controller controls the electric control valve to be closed after a time delay.

3. The combination station of claim 1 or 2, wherein, The inflation part is made of stainless steel and has a smooth surface and an integral structure; the inflation tube is made of stainless steel, the inflation tube extends downward from the top of the multi-claw cylinder to the bottom of the multi-claw cylinder, and then bends to be vertical, and the lower end of the inflation tube is used to be connected with a gas conveying hose.

4. The combination station of claim 1 or 2, wherein, The multi-claw cylinder is a four-claw cylinder or a three-claw cylinder.

5. The combination station of claim 3, wherein, The multi-claw cylinder is a four-claw cylinder or a three-claw cylinder.

6. The combination station of claim 1 or 2, wherein, A drainage bag support and an inflation device support are arranged on the table top of the operation table, and an outer packaging bag hopper is arranged on one side of the operation table.

7. The combination station of claim 5, wherein, A drainage bag support and an inflation device support are arranged on the table top of the operation table, and an outer packaging bag hopper is arranged on one side of the operation table.

8. The combination station of claim 1 or 2, wherein, The table top of the operation table is an L-shaped table top made of stainless steel, and a stainless steel support leg is connected to the bottom of the table top.

9. The combination station of claim 7, wherein, The table top of the operation table is an L-shaped table top made of stainless steel, and a stainless steel support leg is connected to the bottom of the table top.

10. The combination station of claim 1 or 2, wherein, A lifting rotary stool made of stainless steel is arranged on the front side of the operation table.

Images