CN114306077A

CN114306077A - Plaster shaping equipment for plaster production and shaping method thereof

Info

Publication number: CN114306077A
Application number: CN202111550540.3A
Authority: CN
Inventors: 韦利
Original assignee: Anhui Dejitang Pharmaceutical Co ltd
Current assignee: Anhui Dejitang Pharmaceutical Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-12
Anticipated expiration: 2041-12-17
Also published as: CN114306077B

Abstract

The invention provides plaster shaping equipment for plaster production and a shaping method thereof, and relates to the field of plaster shaping, wherein the plaster shaping equipment comprises at least three driving components and at least three shape adjusting mechanisms, the driving components and the shape adjusting mechanisms are distributed up and down on a supporting seat, the shape adjusting mechanisms comprise length adjusting components and hoses, the number of the length adjusting components is equal to that of the driving components, the driving components are connected with the length adjusting components, the length adjusting components can approach or depart from the center of the supporting seat, the hoses are wound to all the length adjusting components, when the length adjusting components approach or depart from the center of the supporting seat, the length adjusting components corresponding to the length adjusting components are driven to move in directions through the at least three driving components, and the hoses arranged at the length adjusting components can be matched with required shaping shapes.

Description

Plaster shaping equipment for plaster production and shaping method thereof

Technical Field

The invention relates to the field of plaster shaping, in particular to plaster shaping equipment for plaster production and a shaping method thereof.

Background

The shaping of the plaster refers to a shaping technique for fixing the shape of the colloid attached to the surface of the plaster.

For a long time, for example, the concept of external application therapy in traditional Chinese medicine, which can be detailed in the ear field, refers to the use of a patch such as a dog skin patch for adhering to the epidermis to treat diseases in vitro, but for technical reasons, the colloid used for permeating drugs in the patch is difficult to perform the setting treatment in a convenient manner due to its flowing and adhering properties.

Based on this, at present, most production enterprises can make the colloid arranged in the die body have a gap between the die bodies in a cold compress mode, and the occurrence of adhesion phenomenon is inhibited in the forming process.

Therefore, in view of the above-mentioned molding limitations, a plaster setting apparatus capable of freely changing a molding shape and suppressing the occurrence of the sticking phenomenon is required.

Disclosure of Invention

The invention aims to provide plaster shaping equipment for plaster production and a shaping method thereof, so as to solve the technical problems.

In order to solve the technical problems, the invention adopts the following technical scheme:

a plaster shaping device for plaster production comprises a driving assembly and a shape adjusting mechanism, wherein the driving assembly and the shape adjusting mechanism are arranged at a supporting seat, the number of the driving assemblies is at least three, the driving assembly and the shape adjusting mechanism are distributed up and down in the supporting seat, the shape adjusting mechanism comprises length adjusting assemblies and hoses, the number of the length adjusting assemblies is equal to that of the driving assemblies, the driving assemblies are connected with the length adjusting assemblies, the length adjusting assemblies can be close to or far away from the center of the supporting seat, the hoses are wound to all the length adjusting assemblies, and when the length adjusting assemblies are close to or far away from the center of the supporting seat, the hoses are changed in shape.

Preferably, through grooves with the number equal to that of the driving assemblies are arranged at the supporting seats, and the through grooves are limiting grooves for limiting the movement direction of the driving assemblies.

Preferably, the driving assembly comprises a sliding block and a cylinder body, the sliding block and the cylinder body are arranged in the through groove and are matched with the through groove in a sliding mode, an outwards extending telescopic rod used for being connected with the sliding block is arranged at the end portion of one side of the cylinder body, and the telescopic rod enables the sliding block to slide in the through groove under the driving of the cylinder body.

Preferably, the length adjustment assembly comprises a sleeve seat and an insertion pipe arranged at the end part of one side of the sleeve seat, the insertion pipe is connected with the sliding block, one end, back to the insertion pipe, of the sleeve seat is provided with a winding unit, and the winding unit is used for positioning the hose.

Preferably, the winding unit comprises a hollow shaft tube extending into the sleeve base and a rotating wheel mounted at one side end of the sleeve base, and a plurality of raised heads matched with the hose in a plugging and unplugging manner are arranged on the surface of the rotating wheel contacting the hose;

the sleeve seat is internally sleeved with a motor with driving teeth, the motor with the driving teeth is meshed with a gear, and the gear is fixedly sleeved at the hollow shaft tube so that the rotating wheel can rotate relative to the sleeve seat.

Preferably, the circling unit still includes the seam piece, the seam piece is established the goat's horn seat in cavity central siphon department including the cover, goat's horn seat department is equipped with two outside extending goat's horns, goat's horn department lifts has the axostylus axostyle of being connected with goat's horn rotation, axostylus axostyle one end is equipped with presses the pipe wheel of keeping level with the runner, press and form the centre gripping passageway between the pipe wheel, a hose for circling to the runner can be seamless contact when the business turn over, this wherein, seamless contact's mechanism of action lies in, press the pipe wheel to suppress the hose through two, make the hose mostly partially circle around runner department, and through pressing set up the centre gripping passageway between the pipe wheel at two, make the hose circle can be relative contact state around the both ends of runner, and contact state, can greatly improve the appearance in intersection angle department gap.

Preferably, the driving assembly further comprises a guide pipe, the guide pipe is mounted back to the sliding block to the telescopic rod, and the guide pipe is connected with the cold source and used for injecting cold air into the sliding block.

Preferably, one end of the hollow shaft tube extending towards the sleeve seat is connected with the insertion tube, and the hollow shaft tube is used for guiding cold air in the sliding block into the rotating wheel.

Preferably, holes matched with the plurality of raised heads in a plugging and unplugging mode are arranged at the hose, and the holes are sunken inwards relative to the hose.

A shaping method of plaster shaping equipment for plaster production comprises the following steps:

1) gas or liquid is injected into the cylinder body, so that the telescopic rod can do stretching or retraction movement compared with the cylinder body;

2) the sliding block matched with the through groove in a sliding mode can move in position in the through groove by connecting the sliding block with the telescopic rod, and the sleeve seat arranged at the sliding block through the insertion pipe can drive the hose arranged at the winding unit to move in relative position by moving in position;

3) the hose wound at the plurality of winding units is changed into various shapes by arranging at least three winding units to the supporting seat to drive the hose to move in position at the plurality of winding units.

The invention has the beneficial effects that:

1. the invention at least arranges three driving components to the supporting seat, and drives the corresponding length adjusting component to move in direction through the at least three driving components, so that the hose arranged at the length adjusting component can be adapted to the required molding shape.

2. In the invention, at least one winding unit performs winding action to pull redundant hoses so that the hoses can form a spare hose body on the other side of the rotating wheel, and the pulling action can tighten the hoses so that the parts of the hoses for molding are kept tight enough, thereby improving the molding quality.

3. The hose is pressed by the two pressure pipe wheels, so that most of the hose is wound around the rotating wheel, and the two ends of the hose wound around the rotating wheel can be in a relative contact state by arranging the clamping channel between the two pressure pipe wheels, so that the occurrence of gaps at intersection angles can be greatly improved.

Drawings

Fig. 1 is a schematic structural view of a plaster shaping device for producing a plaster of the present invention;

FIG. 2 is a schematic view of the present invention with the sizing hose removed;

FIG. 3 is a schematic view of the driving mechanism of the present invention;

FIG. 4 is a schematic view of a sub-structure of the driving assembly of the present invention;

FIG. 5 is a schematic view of a subdivided structure of the length adjustment assembly of the present invention;

FIG. 6 is a schematic view of a subdivided construction of a caulking member according to the present invention;

FIG. 7 is a schematic sectional view of the combination of the hose and the runner of the present invention;

reference numerals: 1. a hose; 2. a drive assembly; 3. a length adjustment assembly; 4. a through groove; 5. a supporting seat; 21. a slider; 22. a flow guide pipe; 23. a telescopic rod; 24. a cylinder body; 31. a rotating wheel; 32. a raised head; 33. pressing a seam piece; 34. inserting a tube; 35. a sleeve seat; 36. a hollow shaft tube; 37. a gear; 331. pressing a pipe wheel; 332. a shaft lever; 333. a horn seat.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

The embodiment provides plaster shaping equipment for plaster production, which comprises a driving assembly 2 and a shape adjusting mechanism, wherein the driving assembly 2 and the shape adjusting mechanism are installed on a supporting seat 5, the number of the driving assemblies 2 is at least three, the driving assembly 2 and the shape adjusting mechanism are distributed up and down at the supporting seat 5, the shape adjusting mechanism comprises length adjusting assemblies 3 and hoses 1, the number of the length adjusting assemblies 3 is the same as that of the driving assemblies 2, the driving assemblies 2 are connected with the length adjusting assemblies 3, the length adjusting assemblies 3 are close to or far away from the center of the supporting seat 5, the hoses 1 are wound on all the length adjusting assemblies 3, and when the length adjusting assemblies 3 are close to or far away from the center of the supporting seat 5, the shape of the hoses 1 is changed.

Referring to fig. 1-7, at least three driving assemblies 2 are disposed at the supporting seat 5, that is, at least three driving assemblies 2 drive the corresponding length adjusting assemblies 3 to move, so that the length adjusting assemblies 3 can move to the supporting seat 5, and accordingly, the hose 1 is wound around all the length adjusting assemblies 3, so that the position of the length adjusting assemblies 3 moves, the hose 1 can be driven to change the shape, and the required forming shape can be adapted.

For the shape change of the hose 1, the problem to be solved is that, for example, when the length adjusting assembly 3 is moved toward the center of the supporting seat 5, the hose 1 itself does not have the expansion or contraction function, and therefore, the length of the hose 1 needs to be adjusted by the length adjusting assembly 3, that is, the hose 1 is kept in a tight state at all times, and the rubber quality is ensured.

For how to adapt the hose 1 to the desired profile shape and for how to adjust the length of the length adjustment assembly 3, reference is made to the following specific implementation:

in specific implementation, the supporting seat 5 is provided with through grooves 4 corresponding to the number of the driving assemblies 2, and the through grooves 4 are limit grooves for limiting the moving direction of the driving assemblies 2;

the driving assembly 2 comprises a cylinder body 24 and a sliding block 21 placed in the through groove 4, the sliding block 21 is matched with the through groove 4 in a sliding mode, one end of the cylinder body 24 is provided with an outwards extending telescopic rod 23, the telescopic rod 23 is connected with the sliding block 21, and the telescopic rod 23 is driven by the cylinder body 24 to enable the sliding block 21 to slide in the through groove 4;

the length adjusting assembly 3 comprises a sleeve seat 35 and an insertion pipe 34 arranged at the tail end of one side of the sleeve seat 35, the insertion pipe 34 is connected with the sliding block 21, and a winding unit is arranged at one end, far away from the insertion pipe 34, of the sleeve seat 35 and used for positioning the hose 1.

As shown in fig. 1 to 5, the gas or liquid is injected into the cylinder 24 to make the expansion rod 23 perform the expansion or contraction motion than the cylinder 24, and based on this, the slider 21 is connected to the expansion rod 23, so that the slider 21 slidably engaged with the through-groove 4 can perform the position movement in the through-groove 4, and the maximum purpose of the position movement is to make the socket 35 mounted on the slider 21 through the insertion tube 34 can drive the hose 1 mounted on the winding unit to perform the relative position movement;

based on the above concept, arranging at least three winding units enables the hose 1 wound at the winding units to be transformed into various shapes.

In a specific implementation, the winding unit comprises a hollow shaft tube 36 extending to the socket 35 and a rotating wheel 31 mounted at one side end of the socket 35, the surface of the rotating wheel 31 contacting the hose 1 has a plurality of bosses 32 adapted to insert or extract the hose 1; the sleeve seat 35 is sleeved with a motor with driving teeth, the motor with driving teeth is meshed with the gear 37, and the gear 37 is sleeved and fixed on the hollow shaft tube 36, so that the rotating wheel 31 can rotate relative to the sleeve seat 35.

As shown in fig. 1 to 5, in the length adjustment of the hose 1, the hollow shaft tube 36 connected to the gear 37 is rotated relative to the socket 35 by the motor driving gear 37 having driving teeth, and based on this, the redundant hose 1 is pulled by the winding operation of at least one winding unit, so that the hose 1 can form a tube body for backup on the other side of the runner 31, and the pulling operation can tighten the hose 1, so that the portion of the hose 1 for molding can be sufficiently tightened, thereby improving the molding quality.

In specific implementation, the looping unit further comprises a seam pressing piece 33, the seam pressing piece 33 comprises a claw seat 333 sleeved at the hollow shaft tube 36, two claw legs extending outwards are arranged at the claw seat 333, a shaft rod 332 rotatably connected with the claw legs is lifted at the claw legs, a pressure tube wheel 331 which is flush with the rotating wheel 31 is arranged at one end of the shaft rod 332, a clamping passage is formed between the pressure tube wheels 331, and the hose 1 looped around the rotating wheel 31 can be in seamless contact when going in and out.

In any case, as shown in fig. 5-6, the corners of the hose 1 need to be converged, such as rectangular, square, diamond, etc., and the convergence is to avoid the gum from overflowing from the gaps at the corners of the hose 1. for this purpose, the stitching 33 is provided to greatly improve the problem, and the stitching 33 is operated by pressing the hose 1 with two pressing rollers 331 so that the hose 1 is mostly wrapped around the rotating wheel 31, and by providing a clamping passage between the two pressing rollers 331, the two ends of the hose 1 wrapped around the rotating wheel 31 can be in a relative contact state, and the contact state can greatly improve the occurrence of the gaps at the corners.

In practical implementation, the driving assembly 2 further includes a fluid guide tube 22, the fluid guide tube 22 is installed at the telescopic rod 23 far away from the sliding block 21, the fluid guide tube 22 is connected to the cold source for injecting cold air into the sliding block 21, one end of a hollow shaft tube 36 extending into the socket 35 is connected to the insertion tube 34, and the hollow shaft tube 36 is used for connecting the cold air runner 31 in the sliding block 21.

As shown in fig. 1-7, the flow guide tube 22 is connected to a cold source, based on which, cooling is injected into the slider 21 through the cold source, and cold air is input into the rotating wheel 31 through a channel formed by the slider 21, the insert tube 34, and the hollow shaft tube 36, so that the cold air is introduced into the hose 1 during the winding contact between the rotating wheel 31 and the hose 1, so as to perform low temperature treatment on the side edge of the colloid during the molding process, thereby greatly reducing the fluidity of the colloid at the edge of the colloid, and performing low temperature hardening on the colloid, thereby avoiding the adhesion problem when the colloid contacts the hose 1.

In the embodiment shown, the hose 1 is provided with holes for inserting and matching with the plurality of projections 32, and the holes are recessed inwards than the hose 1.

As shown in fig. 7, the plurality of protruding heads 32 disposed at the rotating wheel 31 are adapted to be inserted into and pulled out from the holes disposed at the hose 1, so that the rotating wheel 1 can move relatively with respect to the rotating wheel 1 during rotation, and then, the protruding heads 32 are adapted to be inserted into the holes, so that cool air disposed in the rotating wheel 31 can be guided into the hose 1, the hose 1 can perform low-temperature treatment on the periphery of the colloid, and the occurrence probability of adhesion phenomenon is reduced.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plaster design equipment is used in plaster production which characterized in that: including installing drive assembly (2) and shape adjustment mechanism in support saddle (5) department, drive assembly (2) are equipped with threely at least, and drive assembly (2) and shape adjustment mechanism distribute from top to bottom in support saddle (5), shape adjustment mechanism includes length adjustment assembly (3) and hose (1) with drive assembly (2) quantity looks equivalence, drive assembly (2) meet with length adjustment assembly (3), make length adjustment assembly (3) can be towards support saddle (5) center near or keep away from, hose (1) circle is to all length adjustment assembly (3) departments, when being used for length adjustment assembly (3) to be close to or keep away from towards support saddle (5) center, make hose (1) take place the shape and change.

2. A plaster setting apparatus for producing plaster according to claim 1, characterized in that: through grooves (4) with the same number as the driving assemblies (2) are arranged at the supporting seats (5), and the through grooves (4) are limiting grooves for limiting the movement direction of the driving assemblies (2).

3. A plaster setting apparatus for producing plaster according to claim 2, characterized in that: the driving assembly (2) comprises a sliding block (21) and a cylinder body (24), the sliding block (21) and the cylinder body (24) are arranged in the through groove (4) and are matched with the through groove (4) in a sliding mode, an outwards extending telescopic rod (23) used for being connected with the sliding block (21) is arranged at the end portion of one side of the cylinder body (24), and the telescopic rod (23) is driven by the cylinder body (24) to enable the sliding block (21) to slide in the through groove (4).

4. A plaster setting apparatus for producing plaster according to claim 1, characterized in that: the length adjustment assembly (3) comprises a sleeve seat (35) and an insertion pipe (34) arranged at one side end of the sleeve seat (35), the insertion pipe (34) is connected with the sliding block (21), one end, back to the insertion pipe (34), of the sleeve seat (35) is provided with a winding unit, and the winding unit is used for positioning the hose (1).

5. A plaster setting device for producing plaster according to claim 4, characterized in that: the winding unit comprises a hollow shaft tube (36) extending into the sleeve seat (35) and a rotating wheel (31) mounted at one side end of the sleeve seat (35), and a plurality of raised heads (32) matched with the hose (1) in a plugging manner are arranged on the surface, contacting the hose (1), of the rotating wheel (31);

the sleeve seat (35) is internally sleeved with a motor with driving teeth, the motor with the driving teeth is meshed with a gear (37), and the gear (37) is fixedly sleeved at the hollow shaft tube (36) to enable the rotating wheel (31) to rotate relative to the sleeve seat (35).

6. A plaster setting device for producing plaster according to claim 5, characterized in that: the circle is around unit still includes seam piece (33), seam piece (33) are including the goat's horn seat (333) of establishing in hollow central siphon (36) department, goat's horn seat (333) department is equipped with two outside extending goat's horns, goat's horn department is lifted and is had axostylus axostyle (332) of being connected with the goat's horn rotation, axostylus axostyle (332) one end is equipped with presses pipe wheel (331) of keeping level with runner (31), press and form the centre gripping passageway between pipe wheel (331) for hose (1) to runner (31) circle around can be when the business turn over seamless contact.

7. A plaster setting apparatus for producing plaster according to claim 3, characterized in that: the driving assembly (2) further comprises a guide pipe (22), the guide pipe (22) is installed back to the sliding block (21) to the telescopic rod (23), and the guide pipe (22) is connected with a cold source and used for injecting cold air into the sliding block (21).

8. A plaster setting device for producing plaster according to claim 4, characterized in that: one end of the hollow shaft tube (36) extending into the sleeve seat (35) is connected with the insertion tube (34), and the hollow shaft tube (36) is used for guiding cold air in the sliding block (21) into the rotating wheel (31).

9. A plaster setting apparatus for producing plaster according to claim 1, characterized in that: holes matched with the raised heads (32) in a plugging mode are arranged at the position of the hose (1), and the holes are inwards recessed compared with the hose (1).

10. A method of setting a plaster setting apparatus for patch production as claimed in any one of claims 1 to 9, wherein the setting method is as follows: