A feeding device for gelatin sponge production

By designing the adjustment and tilting mechanism of the feeding device, the problem of long raw material mixing time in gelatin sponge production was solved, achieving uniform distribution of raw materials and improving mixing efficiency.

CN224323358UActive Publication Date: 2026-06-05JIANGXI XIANGEN MEDICAL TECH DEV CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGXI XIANGEN MEDICAL TECH DEV CO LTD
Filing Date
2025-07-17
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In the production of gelatin sponge, the raw material mixing time is relatively long, and the existing technology requires manual pouring of raw materials, resulting in low mixing efficiency.

Method used

A feeding device for gelatin sponge production was designed, including an adjustment mechanism and a tilting mechanism. The raw material barrel can be moved left and right and forward and backward by the cooperation of a drive motor, screw and gear, and the raw material barrel can be tilted by the cooperation of a cylinder and a U-shaped plate to ensure that the raw material is poured evenly into the mixing tank.

Benefits of technology

It shortens the raw material mixing time, improves mixing efficiency, achieves uniform distribution of raw materials, and reduces the need for manual operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to gelatin sponge production technical field, and disclose a kind of feeding device for gelatin sponge production, solve the problem of current raw material mixing time is longer, it includes stirring bucket, the top of stirring bucket is equipped with adjusting mechanism and inclination mechanism, the upper of stirring bucket is equipped with raw material barrel, adjusting mechanism includes two slide bars fixedly in the top of stirring bucket, the outside of two slide bars respectively movably sleeved with rear sliding plate and front sliding plate, rear sliding plate and front sliding plate between fixedly connected with guide column, the outside of guide column movably sleeved with guide plate, raw material barrel is arranged in the top of guide plate, rear sliding plate side close to front sliding plate is rotatably connected with upper screw rod, the end of upper screw rod away from rear sliding plate is fixedly connected with side shaft;The utility model, it is convenient for guide plate to slide along guide column to make raw material barrel move back and forth, to make raw material be conveniently poured evenly in the inside of stirring bucket, shorten mixing time.
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Description

Technical Field

[0001] This utility model belongs to the field of gelatin sponge production technology, specifically a feeding device for gelatin sponge production. Background Technology

[0002] Gelatin sponge is a white or slightly yellow, lightweight, soft, and porous sponge-like material, mainly composed of gelatin, glycerin, and other pharmaceuticals. It is absorbent and does not easily crumble even after heavy kneading. In the production process of gelatin sponge, a sponge foaming machine is used to mix and foam various raw materials. Before mixing and foaming, various raw materials often need to be thoroughly stirred. When pouring the raw materials into the mixing tank, workers usually hold the raw material bucket manually and pour the foaming agent and other raw materials from the bucket into the mixing tank. When pouring the raw materials, workers often pour them in one place. However, because the mixing tank is relatively large, it often takes a longer time to evenly mix the multiple raw materials poured in the same place. Utility Model Content

[0003] In view of the above situation and to overcome the defects of the prior art, this utility model provides a feeding device for gelatin sponge production, which effectively solves the problem of long raw material mixing time.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a feeding device for gelatin sponge production, comprising a mixing tank, wherein the top of the mixing tank is provided with an adjustment mechanism and a tilting mechanism, and a raw material tank is provided above the mixing tank;

[0005] The adjusting mechanism includes two slide rods symmetrically fixed to the top of the mixing tank. A rear slide plate and a front slide plate are movably sleeved on the outer side of the two slide rods, respectively. A guide post is fixedly connected between the rear slide plate and the front slide plate. A guide plate is movably sleeved on the outer side of the guide post. The raw material tank is set on the top of the guide plate. An upper screw is rotatably connected to the side of the rear slide plate closest to the front slide plate. A side shaft is fixedly connected to the end of the upper screw away from the rear slide plate. The side shaft passes through the front slide plate and is rotatably connected to the front slide plate. The guide plate is threaded onto the outer side of the upper screw.

[0006] Preferably, a U-shaped frame is fixedly installed on the outside of the mixing tank, a drive motor is fixedly installed inside the U-shaped frame, a lower screw is fixedly connected to the drive motor, the end of the lower screw away from the drive motor is rotatably connected to the U-shaped frame, a connecting plate is threaded onto the outside of the lower screw, and the connecting plate is fixedly connected to the rear slide plate.

[0007] Preferably, a side frame is fixedly connected to the side of the mixing tank away from the U-shaped frame, a side shaft passes through the side frame, toothed plates are fixedly connected to the inner top wall and inner bottom wall of the side frame, and a gear is fixedly installed on the outer side of the side shaft, with both toothed plates being adapted to the gear.

[0008] Preferably, the tilting mechanism includes an L-shaped plate rotatably connected to the top of the guide plate, a support plate fixedly connected to the top of the L-shaped plate, a raw material barrel placed on the top of the support plate, and a fixing strap provided on the top of the support plate.

[0009] Preferably, a U-shaped plate is provided between the L-shaped plate and the guide plate, a cylinder is fixedly installed between the U-shaped plate and the guide plate, and a support roller is rotatably connected to the inner side of the U-shaped plate, with the support roller abutting against the inner top wall of the L-shaped plate.

[0010] Preferably, a U-shaped rod is fixedly connected to the top of the guide plate, the U-shaped plate is movably sleeved on the outside of the U-shaped rod, and the support roller is located above the U-shaped rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model, through the cooperation between the drive motor, lower screw, connecting plate, rear slide plate, guide column, front slide plate and slide rod, facilitates the guide plate to drive the raw material barrel to move left and right, and through the cooperation between the upper screw and side shaft as well as the gear and tooth plate, facilitates the guide plate to slide along the guide column to move the raw material barrel back and forth, thereby facilitating the even pouring of raw materials into the mixing barrel and shortening the mixing time;

[0013] 2. This new type of material facilitates the lowering of the support roller to release the support effect on the L-shaped plate through the cooperation between the cylinder, the U-shaped plate and the U-shaped rod. The cooperation between the L-shaped plate and the support plate facilitates the tilting of the raw material barrel under the action of gravity, thereby facilitating the complete pouring of the raw material into the mixing barrel. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1 This is a schematic diagram of the material feeding device for gelatin sponge production according to this utility model;

[0017] Figure 2 This is a schematic diagram of the adjustment mechanism of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This utility model Figure 2 Enlarged structural diagram at point B;

[0020] Figure 5This is a schematic diagram of the tilting mechanism of this utility model;

[0021] Figure 6 This is a schematic diagram of the L-shaped plate structure of this utility model.

[0022] In the diagram: 1. Mixing tank; 2. Adjusting mechanism; 201. Slide rod; 202. Lower screw; 203. Drive motor; 204. Guide plate; 205. Guide column; 206. Toothed plate; 207. Side frame; 208. Upper screw; 209. U-shaped frame; 2010. Rear sliding plate; 2011. Connecting plate; 2012. Gear; 2013. Side shaft; 2014. Front sliding plate; 3. Tilting mechanism; 301. L-shaped plate; 302. Support plate; 303. Fixing belt; 304. U-shaped plate; 305. Support roller; 306. U-shaped round rod; 307. Cylinder; 4. Raw material tank. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Example 1, by Figure 1 The present invention relates to a feeding device for gelatin sponge production, comprising a mixing tank 1, an adjusting mechanism 2 and a tilting mechanism 3 on the top of the mixing tank 1, and a raw material tank 4 above the mixing tank 1.

[0025] Specifically, by Figure 2-4The adjusting mechanism 2 includes two slide rods 201 symmetrically fixed to the top of the mixing tank 1. A rear slide plate 2010 and a front slide plate 2014 are movably sleeved on the outer sides of the two slide rods 201, respectively. A guide post 205 is fixedly connected between the rear slide plate 2010 and the front slide plate 2014. A guide plate 204 is movably sleeved on the outer side of the guide post 205. The raw material tank 4 is positioned on top of the guide plate 204. An upper screw 208 is rotatably connected to the side of the rear slide plate 2010 closest to the front slide plate 2014. A side shaft 2013 is fixedly connected to the end of the upper screw 208 furthest from the rear slide plate 2010. The side shaft 2013 passes through the front slide plate 2014 and is rotatably connected to it. The guide plate 204 is threaded onto the upper screw 208. On the outside, a U-shaped frame 209 is fixedly installed on the outside of the mixing tank 1. A drive motor 203 is fixedly installed inside the U-shaped frame 209. A lower screw 202 is fixedly connected to the drive motor 203. The end of the lower screw 202 away from the drive motor 203 is rotatably connected to the U-shaped frame 209. A connecting plate 2011 is threaded onto the outside of the lower screw 202. The connecting plate 2011 is fixedly connected to the rear slide plate 2010. A side frame 207 is fixedly connected to the side of the mixing tank 1 away from the U-shaped frame 209. A side shaft 2013 passes through the side frame 207. Toothed plates 206 are fixedly connected to the inner top wall and inner bottom wall of the side frame 207. A gear 2012 is fixedly installed on the outside of the side shaft 2013. Both toothed plates 206 are adapted to the gear 2012.

[0026] In operation, the drive motor 203 is first started, which drives the lower screw 202 to rotate. The connecting plate 2011 drives the rear slide plate 2010 to slide along the slide bar 201. At the same time, the guide column 205 drives the front slide plate 2014 to slide along the slide bar 201, realizing the left and right movement of the raw material barrel 4. Then, the upper screw 208 and the side shaft 2013 are driven to move horizontally. With the cooperation between the gear 2012 and the toothed plate 206, the side shaft 2013 is rotated, which then drives the upper screw 208 to rotate and drives the guide plate 204 to slide along the guide column 205, realizing the back and forth movement of the raw material barrel 4. Finally, the raw materials are evenly poured into the mixing tank 1, shortening the mixing time.

[0027] Specifically, by Figure 5-6The tilting mechanism 3 includes an L-shaped plate 301 rotatably connected to the top of the guide plate 204, a support plate 302 fixedly connected to the top of the L-shaped plate 301, a raw material barrel 4 placed on the top of the support plate 302, a fixing strap 303 provided on the top of the support plate 302, a U-shaped plate 304 provided between the L-shaped plate 301 and the guide plate 204, a cylinder 307 fixedly installed between the U-shaped plate 304 and the guide plate 204, a support roller 305 rotatably connected to the inner side of the U-shaped plate 304, the support roller 305 abutting against the inner top wall of the L-shaped plate 301, a U-shaped rod 306 fixedly connected to the top of the guide plate 204, the U-shaped plate 304 movably sleeved on the outer side of the U-shaped rod 306, and the support roller 305 located above the U-shaped rod 306.

[0028] In use, the raw material barrel 4 is first placed on top of the support plate 302 and fixed by the fixing strap 303. Then, the cylinder 307 is started, which drives the U-shaped plate 304 to slide down along the U-shaped rod 306. At the same time, the support roller 305 descends to release the support effect on the L-shaped plate 301. At this time, the raw material barrel 4 rotates and tilts under the action of gravity. Finally, the raw material in the raw material barrel 4 is completely poured into the inside of the mixing tank 1.

Claims

1. A feeding device for gelatin sponge production, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is provided with an adjustment mechanism (2) and a tilting mechanism (3), and the top of the mixing tank (1) is provided with a raw material tank (4). The adjustment mechanism (2) includes two slide rods (201) symmetrically fixed to the top of the mixing tank (1). The outer sides of the two slide rods (201) are respectively movably sleeved with a rear slide plate (2010) and a front slide plate (2014). A guide post (205) is fixedly connected between the rear slide plate (2010) and the front slide plate (2014). A guide plate (204) is movably sleeved on the outer side of the guide post (205). The raw material tank (4) is set on the top of the guide plate (204). The side of the rear slide plate (2010) close to the front slide plate (2014) is rotatably connected with an upper screw (208). The end of the upper screw (208) away from the rear slide plate (2010) is fixedly connected with a side shaft (2013). The side shaft (2013) passes through the front slide plate (2014) and is rotatably connected to the front slide plate (2014). The guide plate (204) is threadedly sleeved on the outer side of the upper screw (208).

2. The feeding device for gelatin sponge production according to claim 1, characterized in that: A U-shaped frame (209) is fixedly installed on the outside of the mixing tank (1). A drive motor (203) is fixedly installed inside the U-shaped frame (209). A lower screw (202) is fixedly connected to the drive motor (203). The end of the lower screw (202) away from the drive motor (203) is rotatably connected to the U-shaped frame (209). A connecting plate (2011) is threaded onto the outside of the lower screw (202). The connecting plate (2011) is fixedly connected to the rear slide plate (2010).

3. The feeding device for gelatin sponge production according to claim 1, characterized in that: The mixing tank (1) is fixedly connected to a side frame (207) on the side away from the U-shaped frame (209). A side shaft (2013) passes through the side frame (207). Toothed plates (206) are fixedly connected to the inner top wall and inner bottom wall of the side frame (207). A gear (2012) is fixedly installed on the outer side of the side shaft (2013). Both toothed plates (206) are adapted to the gear (2012).

4. The feeding device for gelatin sponge production according to claim 1, characterized in that: The tilting mechanism (3) includes an L-shaped plate (301) rotatably connected to the top of the guide plate (204), a support plate (302) fixedly connected to the top of the L-shaped plate (301), a raw material barrel (4) placed on the top of the support plate (302), and a fixing strap (303) provided on the top of the support plate (302).

5. The feeding device for gelatin sponge production according to claim 4, characterized in that: A U-shaped plate (304) is provided between the L-shaped plate (301) and the guide plate (204). A cylinder (307) is fixedly installed between the U-shaped plate (304) and the guide plate (204). A support roller (305) is rotatably connected to the inner side of the U-shaped plate (304). The support roller (305) abuts against the inner top wall of the L-shaped plate (301).

6. The feeding device for gelatin sponge production according to claim 1, characterized in that: The top of the guide plate (204) is fixedly connected to a U-shaped rod (306), the U-shaped plate (304) is movably sleeved on the outside of the U-shaped rod (306), and the support roller (305) is located above the U-shaped rod (306).