Gel extrusion device

Abstract

The utility model discloses a gel extrusion device which comprises a base, an extrusion groove is formed in the surface of the base, two pairs of fixing blocks are fixedly connected to the top of the base, a guide rod is fixedly connected between each pair of fixing blocks, an extrusion piece is arranged in the extrusion groove, a positioning piece is installed at one end of the base, and the other end of the base is fixedly connected with the guide rod. One end of the extrusion groove is fixedly connected with a positioning piece, the other end of the extrusion groove is fixedly connected with a support, an adjusting hole is formed in the support, an adjusting piece is arranged in the adjusting hole, a positioning block is arranged at the end, close to the positioning piece, of the extrusion groove, a positioning hole is formed in the surface of the positioning block, and fixing frames are fixedly connected to the two sides of the positioning block; the other ends of the fixing frames are fixedly connected to the corresponding fixing blocks respectively. Gel remaining at the tail of the hose can be squeezed out in a mechanical squeezing mode, the structure is simple, carrying and operation are convenient, the locating piece with the limiting opening of the corresponding size can be replaced according to the size of a hose opening of the hose, and adaptability is good.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gel extrusion technical field, especially, relate to a gel extrusion device. BACKGROUND

[0002] The hose is a common gel storage container, which can be used for storing various types of gels such as ointment, wound care gel, and external use gel, and has the characteristics of good sealing, easy to squeeze and control the amount.

[0003] After long-term use of the hose type gel, as the amount of use decreases, the remaining gel is often concentrated at the tail of the hose. At this time, the gel at the tail of the hose needs to be squeezed out manually. This squeezing method is time-consuming and laborious, and the efficiency is low. Moreover, it is difficult to accurately control the amount of squeezing, and there are problems of over-squeezing or insufficient squeezing during the squeezing process. Although some devices for assisting gel squeezing exist on the market, such as the biological medical hose extrusion device with the announcement number CN220905586U, the structure is relatively complex, the operation is cumbersome, it is not suitable for carrying, the manufacturing and maintenance cost is high, and the related parts are fixed design, which is difficult to disassemble and replace according to the size of the hose mouth, so that the adaptability of the extrusion device is insufficient. Therefore, in view of the above problems, the utility model provides a gel extrusion device, which has important significance. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of gel extrusion device, can be squeezed out by the way of mechanical extrusion gel remaining in the tail of hose, simple structure, convenient to carry and operate, compared with traditional manual extrusion method, not only save time and effort, high efficiency, simultaneously still can accurately control and adjust extrusion strength, to prevent too much or too little extrusion;By unscrewing nut, positioning piece can be detached from base, so as to replace the positioning piece with corresponding size limit port according to the size of the hose mouth, thereby greatly improving the adaptability of the extrusion device, and the problems in the background art are solved.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a gel extruding device, including base, the surface of base is seted up extruding groove, and the top of base is fixedly connected with two pairs of fixed blocks, and two pairs of fixed blocks are located at the both sides of extruding groove respectively, and the fixed block is fixedly connected with the guide rod between every pair, be provided with extruding piece in the extruding groove, the one end of base is installed with the positioning part, and its other end is fixedly connected with the support, be seted up the adjusting hole on the support, be provided with adjusting piece in the adjusting hole, the one end of extruding groove is seted up with the locating block close to the positioning part, the surface of locating block is seted up with the locating hole, and the both sides of locating block are fixedly connected with the fixed frame, and the other end of fixed frame is fixedly connected on the corresponding fixed block respectively,

[0007] The extruding piece includes an extruding block, a thread hole is formed in the surface of the extruding block, and a sliding block is fixedly connected to the both sides of the extruding block.

[0008] The positioning part includes a positioning frame, the both sides of the positioning frame are L-shaped and are provided with mounting holes, and a limiting opening is formed in the center of the positioning frame.

[0009] The adjusting piece includes a threaded rod, the threaded rod is inserted into the adjusting hole, the thread hole and the locating hole respectively, and external threads and internal threads are formed on the rod surface and the hole wall surface of the thread hole respectively, and a convex block and a handle are fixedly connected to the both ends of the threaded rod respectively, and a crank handle is fixedly connected to the handle.

[0010] Further, a plurality of anti-skid pads are arranged on the bottom surface of the base, the anti-skid pads are long strips and are linearly distributed at equal intervals along the length direction of the bottom surface of the base, and anti-skid patterns are arranged on the surface of the anti-skid pads.

[0011] Further, the diameters of the adjusting hole, the thread hole and the locating hole are equal, the centers of the adjusting hole, the thread hole and the locating hole are located on the same straight line, and the convex block and the handle are attached to the surfaces of the locating block and the support respectively.

[0012] Further, the diameters of the guide rod and the guide hole are equal, and the guide rod passes through the corresponding guide hole.

[0013] Further, the extruding hole and the extruding block are rectangular, and the centers of the extruding hole and the limiting opening are located on the same straight line.

[0014] Further, first and second anti-abrasion rings are arranged on the inner wall surfaces of the extruding hole and the limiting opening respectively, and the first and second anti-abrasion rings are rectangular and circular respectively.

[0015] Further, the base is fixedly connected with a pair of installation rods at one end close to the positioning member, the installation rods are respectively located at two sides of the extrusion groove, diameters of the installation rods are equal to hole diameters of the installation holes, and outer threads are arranged on rod body surfaces of the installation rods and nuts matched with the installation rods are threadedly connected.

[0016] The utility model discloses relative to prior art includes following beneficial effect:

[0017] (1) a gel extrusion device in the utility model can extrude the gel remaining in the tail of the hose through mechanical extrusion, and the device is simple in structure, convenient to carry and operate, saves time and effort, and has high efficiency, and the extrusion force can be accurately controlled and adjusted to prevent the extrusion amount from being too much or too little.

[0018] (2) a gel extrusion device in the utility model can be disassembled from the base by rotating the nut to replace the positioning member with a corresponding size limiting port according to the size of the hose port, thereby greatly improving the adaptability of the extrusion device.

[0019] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0021] Figure 1 It is a structure schematic view of a gel extrusion device of the utility model;

[0022] Figure 2 It is a structure schematic view of the base in the utility model;

[0023] Figure 3 It is a bottom view of the base in the utility model;

[0024] Figure 4 It is a structure schematic view of the extrusion member in the utility model;

[0025] Figure 5 It is a structure schematic view of the positioning member in the utility model;

[0026] Figure 6 It is a structure schematic view of the adjusting member in the utility model.

[0027] In the drawings, the component list represented by each sign is as follows:

[0028] 1, base; 2, extrusion groove; 3, fixed block; 4, guide rod; 5, support; 6, adjusting hole; 7, positioning block; 8, positioning hole; 9, fixed frame; 10, extrusion block; 11, extrusion port; 12, transmission block; 13, threaded hole; 14, sliding block; 15, guide hole; 16, positioning frame; 17, mounting hole; 18, limiting port; 19, threaded rod; 20, protruding block; 21, handle; 22, crank; 23, non-slip pad; 24, first wear-resistant ring; 25, second wear-resistant ring; 26, mounting rod; 27, nut. DETAILED DESCRIPTION

[0029] 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 scope of protection of the utility model.

[0030] In the description of the utility model, it is understood that the terms "relative", "one end", "internal", "transverse", "end", "two ends", "two sides", "front", "one end surface", "the other end surface" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated components or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0031] Please refer to Figures 1-6 The utility model discloses a gel extrusion device, including base 1, the surface of base 1 is set up extrusion groove 2, and the top of base 1 is fixedly connected with two pairs of fixed blocks 3, two pairs of fixed blocks 3 are located at the both sides of extrusion groove 2 respectively, and the guide rod 4 is fixedly connected between every pair of fixed blocks 3, the extrusion piece is provided in extrusion groove 2, one end of base 1 is installed with the positioning piece, and the other end is fixedly connected with support 5, and the adjusting hole 6 is set up on support 5, and the adjusting piece is set up in adjusting hole 6, and the positioning block 7 is set up at the one end of extrusion groove 2 close to the positioning piece, the positioning hole 8 is set up on the surface of positioning block 7, and the both sides of positioning block 7 are fixedly connected with fixed frame 9, and the other end of fixed frame 9 is fixedly connected on the corresponding fixed block 3 respectively;

[0032] The extrusion piece includes an extrusion block 10, a surface of the extrusion block 10 is provided with an extrusion opening 11, and a top of the extrusion block 10 is fixedly connected with a transmission block 12, a surface of the transmission block 12 is provided with a threaded hole 13, both sides of the extrusion block 10 are fixedly connected with sliding blocks 14, and a surface of the sliding block 14 is provided with a guide hole 15. When the remaining gel in the hose needs to be extruded, the tail of the hose can be aligned and passed through the extrusion opening 11. At this time, the extrusion block 10 is moved towards the hose opening, the gel concentrated in the tail of the hose is pushed towards the opening direction by the extrusion effect of the extrusion opening 11, until the gel is extruded out of the opening, and the remaining gel in the hose can be used. Compared with the traditional manual extrusion method, time and labor are saved, and the efficiency is high.

[0033] The positioning piece includes a positioning frame 16, both sides of the positioning frame 16 are L-shaped and provided with mounting holes 17, and a limiting opening 18 is provided at the center of the positioning frame 16. When the remaining gel in the hose needs to be extruded, the opening part of the hose can be aligned and passed through the limiting opening 18. At this time, one end of the hose can be attached to the positioning frame 16, so as to fix the hose during extrusion.

[0034] The adjusting piece includes a threaded rod 19, the threaded rod 19 is respectively inserted into the adjusting hole 6, the threaded hole 13 and the positioning hole 8, the rod body surface and the hole wall surface of the threaded hole 13 are respectively provided with external threads and internal threads matched with each other, and both ends of the threaded rod 19 are respectively fixedly connected with a protruding block 20 and a handle 21. The handle 21 is fixedly connected with a crank 22. By rotating the crank 22, the handle 21 and the threaded rod 19 can be rotated together. When the threaded rod 19 rotates, the transmission block 12 and the entire extrusion piece can be driven to move horizontally in a straight line through the thread cooperation between the threaded rod 19 and the threaded hole 13. The movement of the extrusion piece can be controlled to complete the extrusion of the hose gel. During extrusion, the rotation speed and the number of turns of the threaded rod 19 can be controlled to adjust the movement speed and distance of the extrusion piece as needed, so as to accurately control and adjust the extrusion force of the extrusion piece on the gel, thereby preventing the extrusion amount from being too much or too little.

[0035] The bottom surface of the base 1 is provided with a plurality of anti-skid pads 23, the anti-skid pads 23 are long strips and are linearly distributed at equal distances along the length direction of the bottom surface of the base 1, and the surface of the anti-skid pad 23 is provided with a chevron-shaped anti-skid pattern. The anti-skid pad 23 is made of elastic materials such as rubber and is fixed by glue. When the extrusion device is placed on a smooth surface for use, the anti-skid pattern on the surface of each anti-skid pad 23 can increase the friction between the base 1 and the smooth surface, thereby preventing the extrusion device from slipping and moving during use.

[0036] The hole diameters of the adjusting hole 6, the threaded hole 13 and the positioning hole 8 are equal, and the centers of the adjusting hole 6, the threaded hole 13 and the positioning hole 8 are located on the same straight line. The convex block 20 and the handle 21 are respectively attached to the surfaces of the positioning block 7 and the support 5. The threaded rod 19 can be respectively attached to the hole walls of the adjusting hole 6, the threaded hole 13 and the positioning hole 8. The combined action of the convex block 20 and the handle 21 can limit the threaded rod 19 to prevent displacement and shaking when rotating.

[0037] The diameter of the guide rod 4 is equal to the hole diameter of the guide hole 15, and the guide rod 4 passes through the corresponding guide hole 15. When the adjusting member drives the extruding member to move horizontally and linearly, the mutual cooperation between the guide rod 4 and the guide hole 15 can limit the movement to improve the stability of the horizontal movement of the extruding member, thereby preventing deviation and bumping to affect the smooth extrusion of the gel.

[0038] The extruding hole 11 and the extruding block 10 are both rectangular, and the centers of the extruding hole 11 and the limiting hole 18 are located on the same straight line. When the extruding member extrudes the gel from the hose, it can ensure that the pipe opening and the tail of the hose can accurately pass through and be attached to the limiting hole 18 and the extruding hole 11, so as to prevent the position of the hose from deviating and affecting the extrusion of the gel.

[0039] The inner wall surfaces of the extruding hole 11 and the limiting hole 18 are respectively provided with a first wear-resistant ring 24 and a second wear-resistant ring 25. The first wear-resistant ring 24 and the second wear-resistant ring 25 are rectangular and circular, respectively. The first wear-resistant ring 24 and the second wear-resistant ring 25 can be made of elastic materials such as rubber and fixed by glue. When the pipe opening and the tail of the hose are attached to the limiting hole 18 and the extruding hole 11, the first wear-resistant ring 24 and the second wear-resistant ring 25 can play a role in preventing wear and tear, so as to prevent the pipe opening and the tail of the hose from directly contacting and colliding with the inner wall surfaces of the limiting hole 18 and the extruding hole 11.

[0040] The base 1 is fixedly connected to a pair of mounting rods 26 near one end of the positioning member. The mounting rods 26 are located on both sides of the extruding groove 2. The diameters of the mounting rods 26 are equal to the hole diameters of the mounting holes 17. The rod body surfaces of the mounting rods 26 are provided with external threads and are threadedly connected to nuts 27 that cooperate with them. Each mounting rod 26 can be aligned and pass through the corresponding mounting hole 17. At this time, the nuts 27 are threadedly connected to each mounting rod 26 and tightened. The positioning member can be fixed to one end of the base 1 through the mutual cooperation of the mounting rods 26, the mounting holes 17 and the nuts 27. By unscrewing the nuts 27, the positioning member can be removed from the base 1. In order to replace the positioning member with a limiting hole 18 of a corresponding size according to the size of the pipe opening of the hose, the adaptability of the extruding device is greatly improved.

[0041] The standard parts used in the application file can be purchased from the market, all the parts in the application file can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, and the mechanical parts and equipment adopt the conventional type in the prior art.

[0042] The working principle of the utility model is:

[0043] In use, the hose nozzle storing gel is aligned and passes through the limiting port 18 on the positioning member, then the handle 22 is rotated to drive the handle 22 and the threaded rod 19 to rotate, when the threaded rod 19 rotates, the transmission block 12 and the entire extrusion member are driven to move horizontally and linearly through the threaded cooperation between the threaded hole 13, so as to control the distance between the extrusion member and the tail of the hose, when the tail of the hose is aligned and passes through the extrusion port 11 on the extrusion member, the threaded rod 19 is continuously rotated, and the extrusion block 10 is moved towards the direction of the hose nozzle, at this time, the gel concentrated in the tail of the hose is pushed towards the nozzle direction through the extrusion of the extrusion port 11, until the gel is extruded out of the nozzle, the remaining gel in the hose can be taken, compared with the traditional manual extrusion mode, time and labor are saved, and the efficiency is high, when extruding, the rotation speed and the number of turns of the threaded rod 19 can be controlled to adjust the moving speed and the distance of the extrusion member according to the needs, so as to accurately control and adjust the extrusion force of the extrusion member on the gel, thereby preventing the extrusion amount from being too much or too little, when the remaining gel in the hose with different nozzle sizes needs to be extruded, the positioning member can be disassembled from the base 1 by unscrewing the nut 27, so that the positioning member with the corresponding size limiting port 18 can be replaced according to the size of the nozzle of the hose, thereby greatly improving the adaptability of the extrusion device.

[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A gel extrusion device characterized by, The base is provided with an extrusion groove on the surface, and two pairs of fixed blocks are fixedly connected to the top of the base, and two pairs of the fixed blocks are respectively located on the two sides of the extrusion groove, and a guide rod is fixedly connected between each pair of the fixed blocks, an extrusion piece is arranged in the extrusion groove, one end of the base is provided with a positioning piece, the other end of the base is fixedly connected with a support, an adjusting hole is formed in the support, an adjusting piece is arranged in the adjusting hole, a positioning block is arranged at one end of the extrusion groove close to the positioning piece, a positioning hole is formed in the surface of the positioning block, and a fixed frame is fixedly connected to the two sides of the positioning block, and the other end of the fixed frame is fixedly connected to the corresponding fixed block. The extrusion piece comprises an extrusion block, an extrusion port is formed in the surface of the extrusion block, a transmission block is fixedly connected to the top of the extrusion block, a threaded hole is formed in the surface of the transmission block, and a sliding block is fixedly connected to the two sides of the extrusion block. The positioning piece comprises a positioning frame, the two sides of the positioning frame are L-shaped and provided with mounting holes, and a limiting opening is formed in the center of the positioning frame. The adjusting piece comprises a threaded rod, the threaded rod is inserted into the adjusting hole, the threaded hole and the positioning hole, and the rod body surface and the hole wall surface of the threaded hole are respectively provided with external threads and internal threads matched with each other, and the two ends of the threaded rod are fixedly connected with a protruding block and a handle respectively, and the handle is fixedly connected with a crank handle.

2. A gel extrusion device according to claim 1, wherein, The bottom surface of the base is provided with a plurality of anti-skid pads, the anti-skid pads are long strips and are linearly distributed at equal distances along the length direction of the bottom surface of the base, and the surface of the anti-skid pad is provided with a chevron-shaped anti-skid pattern.

3. A gel extrusion device according to claim 1, wherein, The hole diameters of the adjusting hole, the threaded hole and the positioning hole are equal, and the centers of the adjusting hole, the threaded hole and the positioning hole are located on the same straight line, and the protruding block and the handle are respectively attached to the surfaces of the positioning block and the support.

4. A gel extrusion device according to claim 1, wherein, The diameters of the guide rods and the guide holes are equal, and the guide rods pass through the corresponding guide holes.

5. A gel extrusion device according to claim 1, wherein, The extrusion port and the extrusion block are rectangular, and the centers of the extrusion port and the limiting opening are located on the same straight line.

6. A gel extrusion device according to claim 1, wherein, The inner wall surfaces of the extrusion port and the limiting opening are respectively provided with a first wear-resistant ring and a second wear-resistant ring, and the first wear-resistant ring and the second wear-resistant ring are rectangular and circular respectively.

7. A gel extrusion device according to claim 1, wherein One end of the base close to the positioning piece is fixedly connected with a pair of mounting rods, the mounting rods are respectively located on the two sides of the extrusion groove, the diameters of the mounting rods and the mounting holes are equal, and the rod body surface of the mounting rod is provided with external threads and is threadedly connected with a nut matched therewith.

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