Novel hydrogel dressing tabletting device

Abstract

The utility model relates to the technical field of hydrogel tabletting, and discloses a novel hydrogel dressing tabletting device which comprises a shell, a workbench and a pressing die, hydraulic cylinders are fixed to the two ends of the top of the shell respectively, clamping plates are fixed to the extending ends of the hydraulic cylinders, a positioning groove is formed in the center of the shell, a positioning rod is fixed in the positioning groove, and the pressing die is fixed to the workbench. And a pressing plate is attached to the bottom of the clamping plate, a connecting groove is formed in the top of the pressing plate, and inserting cavities are formed in the two sides of an inner cavity of the connecting groove. According to the utility model, the two positioning insertion rods are close to each other, and the insertion ends of the positioning insertion rods are unlimited from the inner cavity of the insertion cavity under the cooperation of the reset springs, so that the pressing plates with different sizes can be replaced conveniently, the working time is reduced, and the flexibility of equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hydrogel tabletting technical field especially relates to a novel hydrogel dressing tabletting device. BACKGROUND

[0002] In recent years, the application of hydrogel is gradually extensive. In the production process of hydrogel dressing, tabletting treatment needs to be carried out, and a tabletting device needs to be used in the process.

[0003] Through the retrieval publication (announcement) No. CN217622380U discloses a kind of hydrogel dressing tabletting equipment, including tabletting equipment, tabletting equipment includes workbench, support column, top plate, control button, master switch, instruction light, label, air slot, driving device, bearing seat, telescopic rod, resistance board and press film.The hydrogel dressing tabletting equipment, resistance board is connected at the top of telescopic rod, when the pressing plate is aligned with the press film and the hydrogel dressing is tabletting formed, telescopic rod moves upwards, drives resistance board and hydrogel dressing, conveniently the formed hydrogel dressing is taken out from press film, improve the working efficiency of tabletting equipment, by the hydraulic pump can drive hydraulic rod to drop, clamping plate is embedded in the middle of pressing plate, pressing plate and clamping plate are fixed by bolt, after starting hydraulic pump, drive pressing plate to drop, align resistance board and press, ensure the quality of hydrogel dressing, and the brightness of each instruction light display is different, to facilitate user to distinguish.

[0004] In the above-mentioned prior art, the screw fixing needs to be manually disassembled or adjusted, which increases the time cost of disassembly and assembly. If different size pressing plates need to be replaced, the operator needs to re-adjust the screw, which increases the working time and operation inconvenience, and reduces the flexibility of the equipment.

[0005] Therefore, we propose a kind of novel hydrogel dressing tabletting device. UTILITY MODEL CONTENTS

[0006] The utility model mainly solves the technical problems existing in the above-mentioned prior art, and provides a kind of novel hydrogel dressing tabletting device.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a kind of novel hydrogel dressing tabletting device, including shell, workbench and press mould, both ends of shell top are fixed with hydraulic cylinder, the stretching end of hydraulic cylinder is fixed with clamping plate, the center of shell is provided with positioning slot, positioning rod is fixed in positioning slot, positioning rod both ends are slid with positioning plug rod, positioning rod both ends are equipped with reset spring, clamping plate bottom is pasted with pressing plate, the top of pressing plate is provided with connecting slot, the both sides of connecting slot inner cavity are provided with insertion cavity.

[0008] Preferably, the buffer sleeve rod is fixed at the end of the shell cavity, the buffer sleeve rod is sleeved with a buffer sleeve at the top, the buffer sleeve rod is slidably connected with a buffer block, the buffer sleeve rod is sleeved with a spring one, the buffer sleeve cavity is fixed with a spring two, and the buffer sleeve cavity is provided with a limiting groove on the two side walls.

[0009] Preferably, the spring one is located below the buffer block, and the other end of the spring two is fixedly connected with the top wall surface of the buffer sleeve rod.

[0010] Preferably, the limiting convex block is limited in the inner cavity of the limiting groove and is matched with the limiting groove, and the workbench is fixed on the top of the buffer sleeve.

[0011] Preferably, the ends of the reset springs away from each other are fixedly connected with the inner cavity wall surface of the positioning groove, and the ends of the reset springs close to each other are fixedly connected with the wall surface of the positioning plug rod.

[0012] Preferably, the positioning plug rod is of an L-shaped structure.

[0013] The utility model provides a novel hydrogel dressing tablet press device has the following beneficial effects:

[0014] 1. The novel hydrogel dressing tablet press device, through the two positioning plug rods close to each other, the insertion end of the positioning plug rod is released from the limiting of the inner cavity of the insertion cavity under the cooperation of the reset spring, so that the different size pressing plate is conveniently replaced, the working time is reduced, and the flexibility of the equipment is improved.

[0015] 2. The novel hydrogel dressing tablet press device, through the cooperation of the buffer sleeve, the buffer block and the spring two, preliminary buffering is carried out, the hydrogel in the pressing mold is buffered again through the spring one, so that the tablet pressing effect is better. DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other implementation drawings can be obtained according to the provided drawings without creating creative labor.

[0017] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, so that those skilled in the art can understand and read, and are not used to limit the implementation conditions of the utility model, so they do not have the technical essence, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose of the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0018] Figure 1 is a structure three-dimensional schematic view of the utility model;

[0019] Figure 2 is a split schematic view of the clamping plate and the pressing plate of the utility model;

[0020] Figure 3 is a structure detail schematic view of the pressing plate of the utility model;

[0021] Figure 4 is a split schematic view of the buffer sleeve and the buffer sleeve rod of the utility model.

[0022] Legend:

[0023] 1, shell; 2, hydraulic cylinder; 3, clamping plate; 301, positioning groove; 302, positioning rod; 303, positioning plug; 304, return spring; 4, workbench; 401, pressing die; 5, buffer sleeve rod; 501, spring one; 502, limiting protrusion; 6, buffer slider; 7, buffer sleeve; 701, spring two; 702, limiting recess; 8, pressing plate; 801, connecting groove; 802, plug cavity. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Embodiment: a novel hydrogel dressing tablet press device, like Figures 1-4As shown, including the shell 1, the top of the shell 1 both ends are fixedly connected with hydraulic cylinder 2, the extension end of hydraulic cylinder 2 penetrates the top of the shell 1 and is fixedly connected with clamping plate 3, the two sides of clamping plate 3 and the wall of the cavity of shell 1 are mutually fitted, the center of shell 1 is provided with positioning groove 301, the inner cavity of positioning groove 301 is fixedly connected with positioning rod 302, the both ends of positioning rod 302 are slidably connected with the positioning plug rod 303 of L type structure, the both ends of positioning rod 302 are sleeved with reset spring 304, the ends of reset spring 304 away from each other are fixedly connected on the inner cavity wall of positioning groove 301, the ends of reset spring 304 close to each other are fixedly connected on the wall of positioning plug rod 303, the bottom of clamping plate 3 is fitted with pressing plate 8, the top of pressing plate 8 is provided with connecting groove 801, the both sides of the inner cavity of connecting groove 801 are provided with insertion cavity 802 matched with the insertion end of positioning plug rod 303, the four end points of the inner cavity of shell 1 are fixedly connected with buffer sleeve rod 5, the top of buffer sleeve rod 5 is sleeved with buffer sleeve 7, buffer sleeve rod 5 is slidably connected with buffer sliding block 6, buffer sleeve rod 5 is sleeved with spring one 501 below buffer sliding block 6, spring two 701 is fixedly connected on the inner cavity wall of buffer sleeve 7, the other end of spring two 701 is fixedly connected with the top wall of buffer sleeve rod 5, the two symmetrical side walls of the inner cavity of buffer sleeve 7 are provided with limiting recess 702, the both ends of the top of buffer sleeve rod 5 and the positions corresponding to limiting recess 702 are fixedly connected with limiting protrusion 502, limiting protrusion 502 is limited in the inner cavity of limiting recess 702 and is matched with limiting recess 702, workbench 4 is fixedly connected on the top of buffer sleeve 7, pressing die 401 is installed on workbench 4 and the position corresponding to pressing plate 8.

[0026] The working principle of the utility model:

[0027] When using, when needing to disassemble or replace pressing plate 8, two positioning plug rods 303 are close to each other, the insertion end of positioning plug rod 303 is released from the inner cavity of insertion cavity 802, pressing plate 8 is away from clamping plate 3, and pressing plate 8 is disassembled, under the elastic action of reset spring 304, the insertion end of positioning plug rod 303 is inserted into insertion cavity 802, and pressing plate 8 is limited.

[0028] When using, when pressing plate 8 is close to pressing die 401, under the pressure of hydraulic cylinder 2, buffer sleeve 7 is close to buffer sliding block 6, buffer sleeve 7 is downward, spring two 701 in the inner cavity of buffer sleeve 7 is compressed, and preliminary buffering is realized, at the same time, buffer sleeve 7 is downward, buffer sliding block 6 is downward, and spring one 501 is compressed, and secondary buffering is realized.

[0029] For purposes of the description hereinafter, spatial or directional terms, such as "above", "below", "top", "bottom", "upper", "lower", and the like, can be used where appropriate for purposes of describing the illustrated example only, and are not intended to limit the position that the application can assume when in use or operation. For example, an object described as "above" or "up" another object can subsequently be oriented "below" or "down" relative to the other object, depending on the article's position after reorientation. Likewise, when the article is oriented as shown in the figures, "above" or "up" can include both directions that are above or up relative to the illustrated or discussed figure. The article can also be oriented in the opposite direction (upside down) relative to the orientation in the figures, and such variations should be considered equivalents of the orientations shown in the figures. Similarly, although terms such as "first" and "second" can be used herein to describe various objects, these terms are used only to better elucidate the description. It should be understood that the application can assume various alternative orientations and, accordingly, such terms are not necessarily limited by the accompanying description or the figure depiction(s).

[0030] It is also important to note that the use of terminology such as "first", "second", "third", etc. in the present application is not intended to denote a particular order or sequence unless explicitly stated otherwise. It should be understood that the use of such terminology is merely intended to distinguish between similar objects of the application and does not necessarily imply a particular order or sequence unless explicitly stated otherwise. Furthermore, the terms "comprise" and "include" and variations thereof, are intended to cover a non-exclusive inclusion, such that processes, methods, systems, products, or devices that comprise, include, or are otherwise including a list of steps or elements do not necessarily comprise, include, or otherwise be limited to only those steps or elements specifically listed, but can include additional steps or elements not expressly listed or inherent to such processes, methods, systems, products, or devices.

[0031] It is also important to note that the use of terminology such as "first", "second", "third", etc. in the present application is not intended to denote a particular order or sequence unless explicitly stated otherwise. It should be understood that the use of such terminology is merely intended to distinguish between similar objects of the application and does not necessarily imply a particular order or sequence unless explicitly stated otherwise. Furthermore, the terms "comprise" and "include" and variations thereof, are intended to cover a non-exclusive inclusion, such that processes, methods, systems, products, or devices that comprise, include, or are otherwise including a list of steps or elements do not necessarily comprise, include, or otherwise be limited to only those steps or elements specifically listed, but can include additional steps or elements not expressly listed or inherent to such processes, methods, systems, products, or devices.

[0032] The basic principles and main features of the application and the advantages of the application have been shown and described above. It should be understood by those skilled in the art that the application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the application. Without departing from the spirit and scope of the application, various changes and improvements can be made to the application, and these changes and improvements all fall within the scope of the application. The scope of protection of the application is defined by the appended claims and their equivalents.

Claims

1. A novel hydrogel dressing compression device, comprising a housing (1), a worktable (4), and a compression mold (401), characterized in that: Hydraulic cylinders (2) are fixed at both ends of the top of the housing (1). Clamping plates (3) are fixed at the extended ends of the hydraulic cylinders (2). A positioning groove (301) is provided in the center of the housing (1). A positioning rod (302) is fixed in the positioning groove (301). Positioning inserts (303) slide at both ends of the positioning rod (302). Reset springs (304) are sleeved at both ends of the positioning rod (302). A pressure plate (8) is attached to the bottom of the clamping plate (3). A connecting groove (801) is provided at the top of the pressure plate (8). Insertion cavities (802) are provided on both sides of the inner cavity of the connecting groove (801).

2. The novel hydrogel dressing compression device according to claim 1, characterized in that: Each of the inner cavity ends of the housing (1) is fixed with a buffer sleeve (5), and each of the buffer sleeves (5) is fitted with a buffer sleeve (7). Each of the buffer sleeves (5) is slidably connected with a buffer slider (6). Each of the buffer sleeves (5) is fitted with a spring (501). Each of the inner cavities of the buffer sleeves (7) is fixed with a spring (701). Each of the two side walls of the inner cavity of the buffer sleeves (7) is provided with a limiting groove (702). Each of the two ends of the top of the buffer sleeves (5) is fixed with a limiting protrusion (502).

3. The novel hydrogel dressing compression device according to claim 2, characterized in that: The first spring (501) is located below the buffer slider (6), and the other end of the second spring (701) is fixedly connected to the top wall of the buffer sleeve (5).

4. The novel hydrogel dressing compression device according to claim 2, characterized in that: The limiting protrusion (502) is limited in the inner cavity of the limiting groove (702) and is adapted to the limiting groove (702), and the worktable (4) is fixed on the top of the buffer sleeve (7).

5. The novel hydrogel dressing compression device according to claim 1, characterized in that: The ends of the reset springs (304) that are far apart from each other are fixedly connected to the inner wall of the positioning groove (301), and the ends of the reset springs (304) that are close to each other are fixedly connected to the wall of the positioning rod (303).

6. The novel hydrogel dressing compression device according to claim 1, characterized in that: The positioning rod (303) has an L-shaped structure.

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