Bio-glue liquid filling equipment with buffer structure

Abstract

The utility model discloses a biological glue liquid filling equipment with buffer structure belongs to the field of glue liquid filling, the right side of support frame is installed with the propulsion clamping mechanism, and the vertical resistance filling mechanism is installed on the support frame, and the propulsion clamping mechanism is used for fixing glue injection bottle and makes the filling bottle with vertical resistance filling mechanism alignment, and the vertical resistance filling mechanism includes vertical movement subassembly and anti - bubble filling subassembly, and the anti - bubble filling subassembly is used for the resistance filling bottle and prevents the bubble generation in the filling process. Through above -mentioned mode, in the utility model, the propulsion clamping mechanism reaches the alignment of filling bottle and filling mechanism through the fixing of filling bottle, and the anti - bubble filling subassembly is made into the bottle bottom filling of preventing the bubble generation through vertical movement subassembly.

Description

Technical Field

[0001] This utility model relates to the field of adhesive filling, specifically to a filling device for medical polysaccharide biological adhesive. Background Technology

[0002] Bio-adhesive filling equipment focuses on solving the problem of accurate and efficient filling of high-viscosity, temperature-sensitive materials such as medical polysaccharide bio-adhesives and collagen.

[0003] Chinese patent CN220098507U discloses a filling device for medical polysaccharide bio-adhesive solution, including a shell, a quantitative filling mechanism inside the shell, conveying mechanisms on both sides of the shell, and a water circulation mechanism on the upper surface of the shell. The quantitative filling mechanism includes a connecting plate, a first servo motor, and support seats. Two limiting blocks are fixedly connected to one side of the upper surface of the connecting plate, and cylinders are fixedly connected to the upper ends of the two supporting seats. This utility model is equipped with an automatic conveying device, which can fill multiple bottles and can automatically position itself. This medical filling device is equipped with a quantitative device, which can set the filling capacity to ensure that the filling capacity of each bottle is the same, preventing waste of polysaccharide bio-adhesive solution. However, this device and the prior art still have the following problems.

[0004] 1. This equipment can only fill one bottle at a time, and the size of the circular chute is fixed, so it can only fill bottles of the same size, making it inflexible in use.

[0005] 2. The equipment injects the adhesive into the bottle through an injection tube. Because the injection tube is far from the bottom of the bottle, air bubbles will be generated during the filling process, which will reduce the quality of the adhesive.

[0006] Based on this, the present invention designs a bio-adhesive filling device with a buffer structure to solve the above problems. Utility Model Content

[0007] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a biological adhesive filling device with a buffer structure.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A bio-adhesive filling device with a buffer structure includes a support frame and a conveyor. A pushing and clamping mechanism is installed on the right side of the support frame, and a vertical pressing filling mechanism is installed on the support frame. The pushing and clamping mechanism is used to fix the dispensing bottle and align the filling bottle with the vertical pressing filling mechanism. The vertical pressing filling mechanism includes a vertical moving component and an anti-bubble filling component. The anti-bubble filling component is installed at the lower end of the vertical moving component. The vertical moving component is used to control the vertical movement of the anti-bubble filling component. The anti-bubble filling component is used to press against the filling bottle to prevent the generation of air bubbles during the filling process.

[0010] Furthermore, the vertical moving component includes a first guide rail, a first push cylinder, and a limiting rod. The first guide rail is fixedly mounted on the support frame, and multiple first guide rails are installed. The limiting rod is slidably connected to the first guide rail via a slider. The first push cylinder is fixedly connected to the support frame, and the output end of the first push cylinder is fixedly connected to the limiting rod.

[0011] Furthermore, the anti-bubble filling assembly includes a filling hose, a baffle, a filling tube, a spring, a baffle plate, and a sealing block. The upper end of the filling tube is fixedly connected to a limiting rod, the filling hose is fixedly connected to the upper end of the filling tube, the baffle is fixedly installed on the upper side of the outer wall of the filling tube, the spring is sleeved on the outer side of the filling tube, the two ends of the spring are fixedly connected to the baffle and the baffle plate respectively, the baffle plate is slidably connected to the filling tube, and the sealing block is fixedly installed on the lower end of the baffle plate.

[0012] Furthermore, the propulsion and clamping mechanism includes a synchronous propulsion component and a lateral clamping component. The synchronous propulsion component is located on the right side of the conveyor, and the lateral clamping component is installed on the moving end of the synchronous propulsion component. The synchronous propulsion component is used to control the left and right movement of the lateral clamping component, and the lateral clamping component is used to clamp the canned bottles.

[0013] Furthermore, the synchronous propulsion assembly includes a motor, a threaded rod, a support plate, and a second guide rail. Multiple second guide rails are evenly distributed laterally on the right side of the conveyor. The support plate is slidably connected to the second guide rails via a slider. The motor is located below the support plate, and the motor output end is fixedly connected to the threaded rod. The threaded rod is threadedly connected to the support plate.

[0014] Furthermore, the lateral clamping assembly includes a driving assembly and a centering clamping assembly. Multiple sets of centering clamping assemblies are mounted on the support plate, the driving assembly is mounted on the support plate, and the centering clamping assemblies are connected to the driving assembly.

[0015] Furthermore, the drive assembly includes a second push cylinder and a push rod. The second push cylinder is fixedly connected to the support plate, one end of the push rod is fixedly connected to the output end of the second push cylinder, and the other end of the push rod is rotatably connected to the centering clamping assembly.

[0016] Furthermore, the centering clamping assembly includes clamping rods, V-blocks, limiting guide rails, and connecting rods. The limiting guide rails are fixed to the support plate. Two clamping rods are slidably connected to one end of the limiting guide rails via sliders. The other end of the clamping rods is fixedly connected to the V-blocks. One end of the connecting rods is rotatably connected to the clamping rods, and the other end of the connecting rods is rotatably connected to the push rods. The two connecting rods have opposite inclination directions.

[0017] Compared with the prior art, the advantages of this utility model are as follows:

[0018] 1. In this utility model, the advancing clamping mechanism achieves the alignment of the filling bottle and the filling mechanism by fixing the filling bottle, and the vertical moving component makes the anti-bubble filling component penetrate deep into the bottom of the bottle to prevent the generation of bubbles.

[0019] 2. Using the anti-bubble filling assembly to fill bottles can prevent the generation of air bubbles during the filling process, and there will be no excess glue dripping onto the worktable after filling.

[0020] 3. When filling bottles, this component can achieve accurate alignment between the bottle and the filling tube, and it can meet the filling needs of bottles of different sizes. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 The figure is a perspective view of a biological adhesive filling device with a buffer structure according to this utility model.

[0023] Figure 2 This is a front view of a bio-adhesive filling device with a buffer structure according to the present invention;

[0024] Figure 3 This is a left view of a bio-adhesive filling device with a buffer structure according to the present invention.

[0025] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0026] Figure 5 for Figure 1 Enlarged view of point B in the middle.

[0027] The labels in the diagram represent:

[0028] 1. Support frame; 2. Conveyor; 3. Vertical clamping filling mechanism; 31. Vertical moving assembly; 311. First guide rail; 312. First push cylinder; 313. Limiting rod; 32. Anti-bubble filling assembly; 321. Filling hose; 322. Baffle; 323. Filling pipe; 324. Spring; 325. Baffle plate; 326. Sealing block; 4. Pushing and clamping mechanism; 41. Synchronous pushing assembly; 411. Motor; 412. Threaded rod; 413. Support plate; 414. Second guide rail; 42. Lateral clamping assembly; 421. Drive assembly; 4211. Second push cylinder; 4212. Pushing rod; 422. Centering clamping assembly; 4221. Clamping rod; 4222. V-block; 4223. Limiting guide rail; 4224. Connecting rod. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0030] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0031] In some embodiments, please refer to the accompanying drawings. Figures 1-5 A bio-adhesive filling device with a buffer structure includes a support frame 1 and a conveyor 2.

[0032] The support frame 1 is located on the upper side of the conveyor 2; in this embodiment, the conveyor 2 is a synchronous belt conveyor.

[0033] A push-and-hold mechanism 4 is installed on the right side of the support frame 1. A vertical pressing and filling mechanism 3 is installed on the support frame 1. The push-and-hold mechanism 4 is used to fix the filling bottle and align the filling bottle with the vertical pressing and filling mechanism 3. The vertical pressing and filling mechanism 3 includes a vertical moving component 31 and an anti-bubble filling component 32. The anti-bubble filling component 32 is installed at the lower end of the vertical moving component 31. The vertical moving component 31 is used to control the vertical movement of the anti-bubble filling component 32. The anti-bubble filling component 32 is used to press against the filling bottle to prevent bubbles from being generated during the filling process.

[0034] In this utility model, after the filling bottle is transported to the designated position, the push clamping mechanism 4 fixes the filling bottle so that the filling bottle is aligned with the vertical pressing filling mechanism 3. The anti-bubble filling component 32 is moved down by the vertical moving component 31 to fill and deliver liquid to the filling bottle.

[0035] The anti-bubble filling component 32 ensures that no bubbles are generated during the filling process.

[0036] The vertical movement component 31 includes a first guide rail 311, a first push cylinder 312, and a limiting rod 313. The first guide rail 311 is fixedly mounted on the support frame 1, and multiple first guide rails 311 are installed. The limiting rod 313 is slidably connected to the first guide rail 311 via a slider. The first push cylinder 312 is fixedly connected to the support frame 1, and its output end is fixedly connected to the limiting rod 313. The vertical movement component 31 controls the limiting rod 313 to slide at its limit on the first guide rail 311 via the first push cylinder 312.

[0037] The anti-bubble filling assembly 32 includes a filling hose 321, a baffle 322, a filling tube 323, a spring 324, a baffle plate 325, and a sealing block 326. The upper end of the filling tube 323 is fixedly connected to the limiting rod 313. The filling hose 321 is fixedly connected to the upper end of the filling tube 323. The baffle 322 is fixedly installed on the upper side of the outer wall of the filling tube 323. The spring 324 is sleeved on the outside of the filling tube 323. The two ends of the spring 324 are fixedly connected to the baffle 322 and the baffle plate 325 respectively. The baffle plate 325 is slidably connected to the filling tube 323. The sealing block 326 is fixedly installed on the lower end of the baffle plate 325.

[0038] In this utility model, the first push cylinder 312 controls the limiting rod 313 to move downward under the limiting action of the first guide rail 311. The limiting rod 313 drives the filling hose 321 and the filling tube 323 to move downward. When the sealing block 326 on the outside of the filling tube 323 abuts against the bottle mouth, the filling tube 323 continues to move downward. It is buffered by the spring 324. The spring 324 is squeezed to the lower side of the baffle 322 until the filling tube 323 reaches the bottom of the filling bottle. Then the filling tube 323 stops moving and begins to fill the glue. After the filling is completed, the filling tube 323 moves upward, the spring 324 extends, and the baffle 325 scrapes the residual glue on the outer wall of the filling tube 323 into the bottle until the filling tube 323 is completely removed from the bottle mouth, and the filling is completed.

[0039] This component prevents air bubbles from forming during the filling process and ensures that no excess glue drips onto the worktable after filling.

[0040] The propulsion and clamping mechanism 4 includes a synchronous propulsion component 41 and a transverse clamping component 42. The synchronous propulsion component 41 is located on the right side of the conveyor 2, and the transverse clamping component 42 is installed on the moving end of the propulsion component. The synchronous propulsion component 41 is used to control the left and right movement of the transverse clamping component 42, and the transverse clamping component 42 is used to clamp the canned bottles.

[0041] In this utility model, empty bottles are first placed on the conveyor 2, and the conveyor 2 conveys the empty bottles backward in sequence. When the filling bottle is aligned with the lateral clamping component 42, the conveyor 2 stops conveying, and the synchronous propulsion component 41 drives the lateral clamping component 42 to move closer to the filling bottle. The lateral clamping component 42 is then activated to clamp and position the empty bottle.

[0042] The synchronous propulsion component 41 enables the filling bottle and filling tube 323 to be aligned, and the lateral clamping component 42 enables the clamping mechanism to use filling bottles of different sizes.

[0043] The synchronous propulsion assembly 41 includes a motor 411, a threaded rod 412, a support plate 413, and a second guide rail 414. Multiple second guide rails 414 are evenly distributed laterally on the right side of the conveyor 2. The support plate 413 is slidably connected to the second guide rails 414 via a slider. The motor 411 is located below the support plate 413. The output end of the motor 411 is fixedly connected to the threaded rod 412. The threaded rod 412 is threadedly connected to the support plate 413.

[0044] The lateral clamping assembly 42 includes a driving assembly 421 and a centering clamping assembly 422. Multiple sets of centering clamping assemblies 422 are installed on the support plate 413. The driving assembly 421 is installed on the support plate 413, and the centering clamping assembly 422 is connected to the driving assembly 421.

[0045] The drive assembly 421 includes a second push cylinder 4211 and a push rod 4212. The second push cylinder 4211 is fixedly connected to the support plate 413. One end of the push rod 4212 is fixedly connected to the output end of the second push cylinder 4211, and the other end of the push rod 4212 is rotatably connected to the centering clamping assembly 422.

[0046] The centering clamping assembly 422 includes clamping rods 4221, V-blocks 4222, limiting guide rails 4223, and connecting rods 4224. The limiting guide rails 4223 are fixed on the support plate 413. Two clamping rods 4221 are slidably connected to one end of the limiting guide rails 4223 via sliders. The other end of the clamping rods 4221 is fixedly connected to the V-blocks 4222. One end of the connecting rods 4224 is rotatably connected to the clamping rods 4221, and the other end of the connecting rods 4224 is rotatably connected to the push rods 4212. The two connecting rods 4224 are tilted in opposite directions.

[0047] In this utility model, the output end of the motor 411 rotates with the threaded rod 412. The threaded rod 412 drives the support plate 413 to move to the left through the slider under the limiting action of the second guide rail 414. When the clamping rod 4221 is aligned with the filling bottle, the push rod 4212 moves to the right under the action of the second push cylinder 4211, thereby pulling the connecting rod 4224 to the right. The clamping rod 4221 clamps the V-shaped block 4222 on the clamping rod 4221 with the filling bottle through the slider under the limiting action of the limiting guide rail 4223.

[0048] When filling bottles, this component enables accurate alignment between the bottle and the filling tube 323, and it can meet the filling requirements of bottles of different sizes.

[0049] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A bio-adhesive filling device with a buffer structure, comprising a support frame (1) and a conveyor (2), characterized in that, A push clamping mechanism (4) is installed on the right side of the support frame (1). A vertical pressing filling mechanism (3) is installed on the support frame (1). The push clamping mechanism (4) is used to fix the glue bottle and align the filling bottle with the vertical pressing filling mechanism (3). The vertical pressing filling mechanism (3) includes a vertical moving component (31) and an anti-bubble filling component (32). The anti-bubble filling component (32) is installed at the lower end of the vertical moving component (31). The vertical moving component (31) is used to control the vertical movement of the anti-bubble filling component (32). The anti-bubble filling component (32) is used to press against the filling bottle to prevent bubbles from being generated during the filling process.

2. The bio-adhesive filling equipment with a buffer structure according to claim 1, characterized in that, The vertical moving component (31) includes a first guide rail (311), a first push cylinder (312), and a limiting rod (313). The first guide rail (311) is fixedly installed on the support frame (1), and multiple first guide rails (311) are installed. The limiting rod (313) is slidably connected to the first guide rail (311) via a slider. The first push cylinder (312) is fixedly connected to the support frame (1), and the output end of the first push cylinder (312) is fixedly connected to the limiting rod (313).

3. The bio-adhesive filling equipment with a buffer structure according to claim 2, characterized in that, The anti-bubble filling assembly (32) includes a filling hose (321), a baffle (322), a filling tube (323), a spring (324), a baffle plate (325), and a sealing block (326). The upper end of the filling tube (323) is fixedly connected to the limiting rod (313). The filling hose (321) is fixedly connected to the upper end of the filling tube (323). The baffle plate (322) is fixedly installed on the upper side of the outer wall of the filling tube (323). The spring (324) is sleeved on the outside of the filling tube (323). The two ends of the spring (324) are fixedly connected to the baffle plate (322) and the baffle plate (325) respectively. The baffle plate (325) is slidably connected to the filling tube (323). The sealing block (326) is fixedly installed on the lower end of the baffle plate (325).

4. The bio-adhesive filling equipment with a buffer structure according to claim 1, characterized in that, The propulsion clamping mechanism (4) includes a synchronous propulsion component (41) and a transverse clamping component (42). The synchronous propulsion component (41) is located on the right side of the conveyor (2), and the transverse clamping component (42) is installed on the moving end of the synchronous propulsion component (41). The synchronous propulsion component (41) is used to control the left and right movement of the transverse clamping component (42), and the transverse clamping component (42) is used to clamp the canned bottles.

5. The bio-adhesive filling equipment with a buffer structure according to claim 4, characterized in that, The synchronous propulsion assembly (41) includes a motor (411), a threaded rod (412), a support plate (413), and a second guide rail (414). Multiple second guide rails (414) are evenly distributed laterally on the right side of the conveyor (2). The support plate (413) is slidably connected to the second guide rail (414) by a slider. The motor (411) is located on the lower side of the support plate (413). The output end of the motor (411) is fixedly connected to the threaded rod (412). The threaded rod (412) is threadedly connected to the support plate (413).

6. The bio-adhesive filling equipment with a buffer structure according to claim 5, characterized in that, The lateral clamping assembly (42) includes a driving assembly (421) and a centering clamping assembly (422). Multiple sets of centering clamping assemblies (422) are installed on the support plate (413). The driving assembly (421) is installed on the support plate (413), and the centering clamping assembly (422) is connected to the driving assembly (421).

7. The bio-adhesive filling equipment with a buffer structure according to claim 6, characterized in that, The drive assembly (421) includes a second push cylinder (4211) and a push rod (4212). The second push cylinder (4211) is fixedly connected to the support plate (413). One end of the push rod (4212) is fixedly connected to the output end of the second push cylinder (4211), and the other end of the push rod (4212) is rotatably connected to the centering clamping assembly (422).

8. The bio-adhesive filling equipment with a buffer structure according to claim 7, characterized in that, The centering clamping assembly (422) includes clamping rods (4221), V-blocks (4222), limiting guide rails (4223), and connecting rods (4224). The limiting guide rails (4223) are fixed on the support plate (413). Two clamping rods (4221) are slidably connected to one end of the limiting guide rails (4223) by a slider. The other end of the clamping rods (4221) is fixedly connected to the V-blocks (4222). One end of the connecting rod (4224) is rotatably connected to the clamping rods (4221), and the other end of the connecting rod (4224) is rotatably connected to the push rod (4212). The two connecting rods (4224) are tilted in opposite directions.

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