CN218742982U - Tray type powder control device of powder shaking color fixing machine - Google Patents
Tray type powder control device of powder shaking color fixing machine Download PDFInfo
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- CN218742982U CN218742982U CN202221761239.7U CN202221761239U CN218742982U CN 218742982 U CN218742982 U CN 218742982U CN 202221761239 U CN202221761239 U CN 202221761239U CN 218742982 U CN218742982 U CN 218742982U
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Abstract
The utility model discloses a tray type powder control device of a powder shaking and color fixing machine, which comprises a powder control device body arranged in a powder shaking chamber of the powder shaking and color fixing machine, wherein the powder control device body is positioned under a heat transfer film; a powder scattering mechanism is arranged above the powder shaking chamber of the powder shaking color fixing machine; the powder control device body comprises a base, a tray and a connecting assembly; the base is fixedly connected with the powder shaking and color fixing machine; the connecting assembly is movably connected with the base and fixedly connected with the tray; the bottom of the heat transfer film is tightly attached to the inside of the tray; and a photoelectric switch is arranged on one side of the powder shaking chamber, which is positioned on the tray. The utility model adopts the tray type powder control structure, not only realizes the automatic powder scattering and powder control in the powder shaking process, but also reduces the shaking of the heat transfer film in the powder shaking process, so that the powder shaking angle is fixed, and the powder shaking quality is improved; and all set up the baffle in the both sides of tray, reduce the hot melt powder and run off downwards, improve hot melt powder's utilization ratio, reduce artifical whitewashed number of times.
Description
Technical Field
The utility model relates to a tremble powder fixation machine technical field, especially relate to tremble powder fixation machine tray formula accuse powder device.
Background
In trembling powder fixation machine dusting course of operation, adorn dusting case the inside with hot melt powder earlier, rotate the plectrum through the dusting motor and spill whitewashed axle and spill hot melt powder above the heat-transfer die, most powder is lost from the material both sides when trembling the powder and is fallen into the powder and collect the box, the workman will just clear up the powder and lead to the dusting case again when the box is full at the powder is collected, when trembling the powder, the material is owing to do not fix the swing back and forth, the swing range is big will influence and tremble the powder quality, influence normal production, increase the cost of labor, low in production efficiency, thereby cause manufacturing cost to be high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a tray type powder control device of a powder shaking color fixing machine, which adopts a tray type powder control structure to realize the automatic powder scattering and powder control in the powder shaking process, and reduces the front and back shaking of a heat transfer film during the powder shaking process, so that the powder shaking angle is fixed, and the powder shaking quality is improved; and all set up the baffle in the both sides of tray, reduce the hot melt powder and run off downwards, improve the utilization ratio of hot melt powder, reduce artifical whitewashed number of times of going up.
In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:
the tray type powder control device of the powder shaking color fixing machine comprises a powder control device body arranged in a powder shaking cavity of the powder shaking color fixing machine, and is characterized in that a heat transfer film is arranged in the powder shaking cavity, and the heat transfer film forms a V-shaped free pituitary state in the powder shaking cavity under the action of the gravity of the heat transfer film; the powder control device body is positioned right below the heat transfer film; a powder scattering mechanism is arranged above the powder shaking chamber of the powder shaking color fixing machine;
the powder control device body comprises a base, a tray and a connecting assembly; the base is fixedly connected with the powder shaking and color fixing machine; the connecting assembly is movably connected with the base and fixedly connected with the tray; the bottom of the heat transfer film is tightly attached to the inside of the tray;
a photoelectric switch is arranged on one side of the powder shaking chamber, which is positioned on the tray; the photoelectric switch is electrically connected with the powder scattering mechanism.
Preferably, the two connecting components are respectively positioned at two ends between the tray and the base;
the connecting assembly comprises a linear bearing, a spring and a powder control shaft; the linear bearing is fixedly connected with the base; one end of the powder control shaft is fixedly connected with the tray, and the other end of the powder control shaft penetrates through the linear bearing and penetrates through the base to be connected with the linear bearing in a sliding manner; the spring is sleeved on the powder control shaft and is positioned between the tray and the linear bearing.
Preferably, the cross section of the tray is in the shape of an arc with an upward opening; the tray extends from one side of the heat transfer film to the other side of the heat transfer film, so that the whole bottom of the heat transfer film is positioned in the tray.
Preferably, two ends of the tray are provided with baffles; and two sides of the heat transfer film are respectively in clearance fit with the baffle.
Preferably, the tray bottom of the tray is hollow.
Preferably, the linear bearing includes a linear bearing body and a connecting portion; the linear bearing body is perpendicular to the connecting part; the connecting part is fixedly connected with the base through a screw.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model adopts a tray type powder control structure, controls the tray compression spring to move downwards or move upwards under the elastic potential energy of the spring by increasing or decreasing the hot melting powder; set up photoelectric switch in the one side that trembles the powder chamber and be located the tray, control dusting mechanism work through photoelectric switch response tray to realize trembling automatic dusting of powder in-process, accuse powder, improve production efficiency and product quality, reduction in production cost.
2. Make the tray hug closely in the bottom of heat-transfer die, can fix the heat-transfer die, make the heat-transfer die can not rock around shaking when trembling the powder, let tremble the powder angle fixed, improve and tremble the powder quality.
3. The baffle plates are arranged on the two sides of the tray, so that the downward loss of the hot melt powder is reduced, the utilization rate of the hot melt powder is improved, and the manual powdering times are reduced.
Drawings
Fig. 1 is a schematic view of a cross-sectional structure of a medium powder shaking color fixing machine of the utility model;
FIG. 2 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a top view of the present invention;
wherein: tremble powder fixation machine 1, accuse powder device body 2, dusting mechanism 3, photoelectric switch 4, base 21, tray 22, coupling assembling 23, tremble powder cavity 100, heat-transfer die 200, baffle 221, linear bearing 231, spring 232, accuse powder axle 233, linear bearing body 2311, connecting portion 2312.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "upper," "lower," "front," "rear," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention will be further described with reference to the following drawings and detailed description:
as shown in fig. 1-4, the powder shaking and fixing machine tray 22 type powder control device includes a powder control device body 2 disposed in a powder shaking chamber 100 of a powder shaking and fixing machine 1, and is characterized in that a heat transfer film 200 is disposed in the powder shaking chamber 100, and the heat transfer film 200 forms a V-shaped free-pituitary state in the powder shaking chamber 100 under the action of its own gravity; the powder control device body 2 is positioned right below the heat transfer film 200; the powder shaking and color fixing machine 1 is provided with a powder scattering mechanism 3 above the powder shaking chamber 100;
the powder control device body 2 comprises a base 21, a tray 22 and a connecting assembly 23; the base 21 is fixedly connected with the powder shaking and color fixing machine 1; the connecting assembly 23 is movably connected with the base 21 and fixedly connected with the tray 22; the bottom of the thermal transfer film 200 is tightly attached to the inside of the tray 22;
a photoelectric switch 4 is arranged on one side of the powder shaking chamber 100, which is positioned on the tray 22; the photoelectric switch 4 is electrically connected with the dusting mechanism 3.
In this embodiment, the dusting mechanism 3 includes a dusting box and a dusting motor, and the dusting motor drives the dusting pick to drop the hot melt powder in the dusting box into the powder shaking chamber 100 through the dusting filter.
Further, as shown in fig. 3, two connecting assemblies 23 are provided, and are respectively located at two ends between the tray 22 and the base 21;
the connecting assembly 23 comprises a linear bearing 231, a spring 232 and a powder control shaft 233; the linear bearing 231 is fixedly connected with the base 21; one end of the powder control shaft 233 is fixedly connected with the tray 22, and the other end of the powder control shaft passes through the linear bearing 231 and penetrates through the base 21 to be connected with the linear bearing 231 in a sliding manner; the spring 232 is sleeved on the powder control shaft 233 and located between the tray 22 and the linear bearing 231.
The working principle is as follows: at the beginning, because the tray 22 is not internally provided with the hot melting powder, the tray 22 floats upwards integrally under the action of the spring 232, at the moment, the tray 22 is separated from the induction range of the photoelectric switch 4, and the photoelectric switch 4 is triggered to control the powder spreading motor of the powder spreading mechanism 3 to start working and spreading powder; in this process, the hot melt powder is gradually accumulated on the lower end surface of the thermal transfer film 200, so that the entire weight of the tray 22 is increased and the compression spring 232 moves downward relative to the base 21; when the tray 22 moves downwards to the sensing range of the photoelectric switch 4, the photoelectric switch 4 is triggered to control the dusting motor of the dusting mechanism 3 to stop working, so that automatic dusting and powder control in the powder shaking process are realized.
In this embodiment, the connecting assembly 23 composed of the linear bearing 231, the spring 232 and the powder control shaft 233 is connected with the tray 22 and the base 21, and the tray 22 is controlled to compress the spring 232 to move downwards or move upwards under the elastic potential energy of the spring 232 by increasing or decreasing the hot melting powder; set up photoelectric switch 4 in the one side that trembles powder cavity 100 and be located tray 22 simultaneously, control dusting mechanism 3 work through photoelectric switch 4 response tray 22 to realize trembling automatic dusting of powder in-process, accuse powder, improve production efficiency and product quality, reduction in production cost, the practicality is strong, and product market competitiveness is big.
Further, as shown in fig. 2, the cross section of the tray 22 is in the shape of an arc with an upward opening; the tray 22 extends from one side of the thermal transfer film 200 to the other side thereof, so that the entire bottom of the thermal transfer film 200 is located inside the tray 22.
In this embodiment, the baffles 221 are disposed on both sides of the tray 22, so as to reduce downward loss of the hot melt powder, improve the utilization rate of the hot melt powder, and reduce the manual powdering times.
Further, as shown in fig. 2, 3 and 4, baffles 221 are arranged at two ends of the tray 22; two sides of the thermal transfer film 200 are respectively in clearance fit with the baffle 221.
In this embodiment, the tray 22 is tightly attached to the bottom of the thermal transfer film 200, so as to effectively fix the thermal transfer film 200, so that the thermal transfer film 200 does not shake forward and backward when shaking the powder, so that the powder shaking angle is fixed, and the powder shaking quality is improved.
Further, as shown in fig. 2, the tray bottom of the tray 22 is hollowed out.
In this embodiment, the tray 22 is a hollow structure, which can reduce the overall weight of the tray 22 and can be adapted to the lighter spring 232; thereby improving the sensitivity of the powder control device.
Further, as shown in fig. 3, the linear bearing 231 includes a linear bearing body 2311 and a connecting portion 2312;
the linear bearing body 2311 is perpendicular to the connecting part 2312; the connecting portion 2312 is fixedly connected with the base 21 through screws.
In this embodiment, by this structural arrangement, the coupling strength of the linear bearing 231 to the base 21 is improved, thereby improving the stability of the tray 22.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the present invention.
Claims (6)
1. The tray type powder control device of the powder shaking color fixing machine comprises a powder control device body arranged in a powder shaking cavity of the powder shaking color fixing machine, and is characterized in that a heat transfer film is arranged in the powder shaking cavity, and the heat transfer film forms a V-shaped free pituitary state in the powder shaking cavity under the action of the gravity of the heat transfer film; the powder control device body is positioned right below the heat transfer film; a powder scattering mechanism is arranged above the powder shaking chamber of the powder shaking color fixing machine;
the powder control device body comprises a base, a tray and a connecting assembly; the base is fixedly connected with the powder shaking and color fixing machine; the connecting assembly is movably connected with the base and fixedly connected with the tray; the bottom of the heat transfer film is tightly attached to the inside of the tray;
a photoelectric switch is arranged on one side of the powder shaking chamber, which is positioned on the tray; the photoelectric switch is electrically connected with the powder scattering mechanism.
2. The tray type powder control device of the powder shaking and color fixing machine according to claim 1, wherein two connecting assemblies are arranged and are respectively positioned at two ends between the tray and the base;
the connecting assembly comprises a linear bearing, a spring and a powder control shaft; the linear bearing is fixedly connected with the base; one end of the powder control shaft is fixedly connected with the tray, and the other end of the powder control shaft penetrates through the linear bearing and penetrates through the base to be connected with the linear bearing in a sliding manner; the spring is sleeved on the powder control shaft and is positioned between the tray and the linear bearing.
3. The tray type powder control device of the powder shaking and color fixing machine according to claim 1, wherein the cross section of the tray is in the shape of a circular arc with an upward opening; the tray extends from one side of the heat transfer film to the other side of the heat transfer film, so that the whole bottom of the heat transfer film is positioned in the tray.
4. A tray type powder control device of a powder shaking and fixing machine as claimed in claim 3, wherein two ends of the tray are provided with baffles; and two sides of the heat transfer film are respectively in clearance fit with the baffle.
5. A tray type powder control device of a powder shaking and fixing machine according to claim 3, wherein the tray bottom is hollowed.
6. The tray type powder control device of the powder shaking and color fixing machine according to claim 2, wherein the linear bearing comprises a linear bearing body and a connecting part;
the linear bearing body is perpendicular to the connecting part; the connecting part is fixedly connected with the base through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221761239.7U CN218742982U (en) | 2022-07-08 | 2022-07-08 | Tray type powder control device of powder shaking color fixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221761239.7U CN218742982U (en) | 2022-07-08 | 2022-07-08 | Tray type powder control device of powder shaking color fixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218742982U true CN218742982U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221761239.7U Active CN218742982U (en) | 2022-07-08 | 2022-07-08 | Tray type powder control device of powder shaking color fixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218742982U (en) |
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2022
- 2022-07-08 CN CN202221761239.7U patent/CN218742982U/en active Active
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