Heating and heat preservation box for marking ball reflective film and marking ball preparation device

Abstract

The invention belongs to the technical field of marking ball reflective film heating, and discloses a heating and heat preservation box of a marking ball reflective film and a marking ball preparing device.The heating and heat preservation box of the marking ball reflective film comprises a box body, and a heating device is arranged in the box body; a film inlet is formed in one side of the box body and used for enabling the reflective film fixing mechanism to enter the box body to achieve preheating of a reflective film, and a movable heat preservation baffle is arranged on the film inlet and used for shielding the film inlet and forming heat preservation on the interior of the box body. The heat preservation effect of the reflective film heating heat preservation box can be enhanced, the closed heat preservation performance can be guaranteed, the preheating effect of the reflective film is better, the tight combination degree of the enhancement marking ball and the reflective film in the later period is enhanced, the reflective capacity of the reflective marking ball is improved, and the service life of the reflective marking ball is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of heating the reflective film of a marker ball, and in particular to a heating and insulation box for the reflective film of a marker ball and a marker ball preparation device. Background Art

[0002] High reflective coefficient marker balls can produce obvious reflective signals in imaging, which helps to quickly and accurately locate the required area, and in the medical field, it can improve the accuracy and efficiency of surgical operations; in the production process of reflective marker balls, the preheating step is a very critical step. Preheating can make the reflective film and the substrate more closely combined, thereby improving the durability and stability of the marker ball. If the preheating temperature is too low or the time is too short, it is likely to cause the reflective film and the marker ball to be loosely combined, and the marker ball will easily fall off or the reflective effect will be poor;

[0003] Therefore, in the process of preparing the marking ball, how to ensure that the reflective film of the marking ball achieves a good preheating effect and enhance the close bonding between the marking ball and the reflective film is an urgent problem to be solved. Summary of the invention

[0004] The main purpose of the present invention is to provide a heating and insulation box for the reflective film of the marking ball and a marking ball preparation device, aiming to solve the problem of how to ensure that the reflective film of the marking ball achieves a good preheating effect during the preparation process of the marking ball. Strengthening the close bonding between the marking ball and the reflective film is an urgent problem to be solved.

[0005] In order to achieve the above-mentioned purpose of the invention, the first aspect of the present invention proposes a heating and insulation box for the reflective film of a marking ball, comprising: a box body, in which a heating device is arranged; a film inlet is arranged on one side of the box body, for allowing the reflective film fixing mechanism to enter the box body to realize preheating of the reflective film, and a movable insulation baffle is arranged on the film inlet, and the movable insulation baffle is used to cover the film inlet to form insulation for the inside of the box body.

[0006] Furthermore, a clearance groove is provided on the box body, the clearance groove is connected to the inside of the box body, and the notch of the clearance groove is connected to one side of the film inlet, and a heat preservation movable part is correspondingly provided on one side of the clearance groove located inside the box body.

[0007] Furthermore, the box body is provided with the give-way grooves on opposite sides close to the film inlet; the two sides of the reflective film fixing mechanism are connected with moving devices; the moving device enters the internal space of the box body through the grooves, and by moving in the give-way grooves, the reflective film fixing mechanism enters and exits the box body to preheat the reflective film.

[0008] Furthermore, the heat-insulating movable part includes a high-temperature resistant brush.

[0009] Furthermore, the movable heat-insulating baffle is connected to the box body via a movable connecting piece, and is opened and closed by force.

[0010] Furthermore, the heating device comprises an upper heating plate and a lower heating plate, which are respectively arranged on two sides of the interior of the box.

[0011] Furthermore, an upper support member is fixed on the inner wall of the box body, and the upper support member is used to fix and support the upper heating plate, and is located on a side of the upper heating plate close to the lower heating plate;

[0012] A lower support member is also fixed to the lower side of the box body. The lower support member is used to fix and support the lower heating plate and is located at a side of the lower heating plate away from the upper heating plate.

[0013] Furthermore, a support plate is fixedly connected between both sides of the upper support member and the lower support member.

[0014] Furthermore, the movable heat-insulating baffle is made of heat-insulating material.

[0015] A first aspect of the present invention provides a marking ball preparation device comprising a heating and heat preservation box for the marking ball reflective film described in any one of the above items.

[0016] Beneficial effects:

[0017] The reflective film of the marking ball in the present invention needs to have a corresponding heating device during the preheating process, and then the reflective film fixing mechanism with the reflective film fixed thereon is moved under the heating device for heating. However, since the reflective film fixing mechanism needs to constantly enter and exit the heating device, the heating device is generally designed as an open space. However, the heat dissipation in the open space is faster, and it is difficult for the temperature to rise to an appropriate range, making it difficult for the reflective film and the marking ball to achieve a tight adhesion effect in the later stage. In order to make the space reach a certain temperature, the heating plate needs to release a higher temperature, and at this time, the reflective film is easily damaged by the high temperature. The heating and insulation box of the present application enhances the insulation effect on the basis of an ordinary heating device. While allowing the reflective film fixing mechanism to freely enter and exit, it can ensure the closed insulation performance, so that the internal space of the heating and insulation box maintains a constant temperature effect within a certain range, so that the reflective film preheating effect is better, and the tight bonding between the marking ball and the reflective film is enhanced in the later stage, and the reflective ability and service life of the reflective marking ball are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a heating and heat preservation box for a reflective film for a marking ball according to an embodiment of the present invention;

[0019] Figure 2 For the present invention Figure 1 Structural explosion diagram;

[0020] Among them: 1. Film inlet; 2. Movable heat preservation baffle; 3. Movable connecting piece; 4. Displacement slot; 5. Heat preservation movable piece; 6. Upper heating plate; 7. Upper support piece; 8. Lower heating plate; 9. Lower support piece; 10. Support plate;

[0021] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] Reference Figure 1 to Figure 2 The present invention proposes a heating and insulation box for a reflective film of a marking ball, comprising: a box body, in which a heating device is arranged; a film inlet 1 is arranged on one side of the box body, for allowing a reflective film fixing mechanism to enter the box body to realize preheating of the reflective film, and a movable insulation baffle 2 is arranged on the film inlet 1, and the movable insulation baffle 2 is used to cover the film inlet 1 to form insulation for the inside of the box body.

[0027] In the present embodiment, the main structure of the heating and insulation box for the reflective film of the marking ball is a box body, which is generally made of metal material, and a heating device is arranged inside the box. The power and form of the heating device can be adjusted according to specific needs, and the outer surface of the box body is sprayed or chrome-plated to improve its corrosion resistance; the heating device is a key component of the heating and insulation box for the reflective film of the marking ball, which can provide stable and uniform heating for the reflective film, thereby ensuring that the reflective marking ball has good reflective effect and durability. The form of the heating device is generally divided into electric heating plates, infrared lamps, heating tubes and other types. The specific selection can be adjusted according to the characteristics of the reflective film and the substrate; a film inlet 1 is arranged on one side of the heating and insulation box for the reflective film of the marking ball, which is used to support the reflective film fixing mechanism for fixing and clamping the reflective film to enter the box body to realize preheating of the reflective film during the heating of the reflective film, and the film inlet 1 is provided on the A movable heat-insulating baffle 2 is provided, the size of which is adapted to the size of the film inlet 1, and the inlet width and the heat-insulating effect can be adjusted according to different film materials; when the reflective film fixing mechanism moves to the film inlet 1, it will push the movable heat-insulating baffle 2 to swing inward, and when the reflective film fixing mechanism completely enters the heating and heat-insulating box, the movable heat-insulating baffle 2 and the reflective film fixing mechanism are no longer in contact, and the movable heat-insulating baffle 2 returns to its original closed state for closed heat-insulating; after the preheating of the reflective film is completed, the reflective film fixing mechanism will move outward, generating an outward thrust on the movable heat-insulating baffle 2, causing the movable heat-insulating baffle 2 to swing outward, causing the reflective film fixing mechanism to move out of the heating and heat-insulating box, and the movable heat-insulating baffle 2 returns to its original closed state; at this point, the preheating process of the reflective film is completed.

[0028] In the prior art, since the reflective film fixing mechanism needs to constantly enter and exit the heating device, the heating device is generally designed as an open space. However, the open space dissipates heat quickly, and the temperature is difficult to rise to an appropriate range, making it difficult for the reflective film and the marking ball to achieve a tight adhesion effect later. In order to make the space reach a certain temperature, the heating plate needs to release a higher temperature, and at this time, the reflective film is easily damaged by the high temperature. The heating and insulation box provided in this embodiment enhances the insulation effect on the basis of an ordinary heating device. While allowing the reflective film fixing mechanism to freely enter and exit, it can ensure the closed insulation performance, so that the internal space of the heating and insulation box maintains a constant temperature effect within a certain range, so that the reflective film preheating effect is better, and the tight bonding between the marking ball and the reflective film is enhanced in the later stage, and the reflective ability and service life of the reflective marking ball are improved.

[0029] In one embodiment, a clearance groove 4 is further provided on the box body, and the clearance groove 4 is connected to the inside of the box body, and the notch of the clearance groove 4 is connected to one side of the film inlet 1, and a heat preservation movable part 5 is correspondingly provided on one side of the clearance groove 4 located inside the box body.

[0030] In this embodiment, the give way groove 4 is located on the box wall of the box body, and can be located on one side or on multiple sides. The specific number and position of the settings are determined according to the movable moving device connected to the reflective film fixing mechanism. For example, a moving device is connected to the left side of the reflective film fixing mechanism to support the movement of the reflective film fixing mechanism, and a give way groove 4 for the moving device to pass through is correspondingly set on the left side of the box body; at the same time, a heat-insulating movable part 5 is set on the inner wall of the side where the give way groove 4 is located. The heat-insulating movable part 5 is a movable part made of a high-temperature resistant material. The movable part includes a soft material, which can be deformed according to the change of force to facilitate the entry of the moving device, and at the same time, it can play a role in blocking heat loss at the give way groove 4, such as a brush with dense brush heads made of high-temperature resistant material, or rubber with a certain movable gap; the optional heat-insulating movable part 5 can also be directly set on the give way groove 4.

[0031] In one embodiment, the box body is provided with the give way grooves 4 on opposite sides close to the film inlet 1; the two sides of the reflective film fixing mechanism are connected with moving devices; the moving device enters the internal space of the box body through the grooves, and moves in the give way grooves 4, so that the reflective film fixing mechanism enters and exits the box body to preheat the reflective film.

[0032] In this embodiment, the reflective film fixing mechanism is moved by a moving device connected on both sides. The moving device realizes the entry and exit of the reflective film fixing mechanism in and out of the box through the give way grooves 4 arranged on the opposite sides of the box body close to the film inlet 1. Correspondingly, each give way groove 4 is provided with the thermal insulation movable part 5 to achieve thermal insulation of the internal space of the box body.

[0033] In one embodiment, the heat-insulating movable part 5 includes a high-temperature resistant brush.

[0034] In this embodiment, the box body is usually made of high-temperature materials, such as ceramics, asbestos, silicon carbide, etc., to withstand the high temperature environment inside the box body. In this case, if the gap on the box body supporting the movement of the moving component is too large, heat will easily leak out from the gap, resulting in energy waste, and will have an adverse effect on the preheating of the reflective film, resulting in a reduction in the reflective performance and service life of the marking ball. The high-temperature resistant brush has good flexibility, can be deformed according to different surface shapes, and fit the surface to achieve sealing and insulation. The high-temperature resistant brush can be used to fill these gaps and maintain a close connection with the moving component, thereby enhancing the thermal insulation performance inside the box body and reducing heat loss; in addition, it can also prevent foreign matter from entering and ensure the normal operation of the equipment.

[0035] In one embodiment, the movable heat-insulating baffle 2 is connected to the box body via a movable connecting piece 3, and is opened and closed by force.

[0036] In this embodiment, the movable insulation baffle 2 is connected to the box body through a movable connection 3, and the movable connection may include a rotating shaft connection, a hinge connection, etc. In the initial state, it is in a natural closed state with the box body to achieve a heat preservation effect. When the movable connection 3 is subjected to a thrust, it rotates, driving the movable insulation baffle 2 to move, thereby achieving opening and closing at the film inlet 1, supporting the reflective film fixing mechanism to smoothly enter and exit the box body to complete preheating.

[0037] In one embodiment, the heating device comprises an upper heating plate 6 and a lower heating plate 8, which are respectively disposed on two sides of the interior of the box.

[0038] In this embodiment, the heating device includes an upper heating plate 6 and a lower heating plate 8, which are respectively arranged on two sides of the inside of the box; preferably, the setting positions of the upper heating plate 6 and the lower heating plate 8 are parallel to the position of the reflective film fixing mechanism, and are respectively located above and below the reflective film fixing mechanism, so as to facilitate the uniform heating effect of the reflective film in the reflective film fixing mechanism.

[0039] In one embodiment, an upper support member 7 is fixed on the inner wall of the box body, and the upper support member 7 is used to fix and support the upper heating plate 6, and is located on the side of the upper heating plate 6 close to the lower heating plate 8; a lower support member 9 is also fixed on the lower side of the box body, and the lower support member 9 is used to fix and support the lower heating plate 8, and is located on the side of the lower heating plate 8 away from the upper heating plate 6.

[0040] In this embodiment, the upper support member 7 is fixed on the inner periphery of the box body, and can be directly fixed on the inner wall, or the upper support member 7 can be pressed and fixed on the box body when the surface of the box body is spliced, so as to extend inward, and the upper support plate 10 is supported and fixed on the periphery of the upper heating plate 6 to stably support the upper heating plate 6; the lower support member 9 is fixed on the outer periphery of one side of the box body, and is separated from the lower heating plate 8 by a side surface of the box body, which can better form thermal insulation on the one hand, and on the other hand, since the heating plate has a certain weight, it can also prevent the box body from being deformed due to the weight of the heating plate and reducing stability, so the lower support member 9 can be used to support the weight of the lower heating plate 8 and the entire box body to maintain the stability of the box body structure; wherein the upper support member 7 and the lower support member 9 are preferably made of high temperature resistant materials, such as silicon carbide material, aluminum-beryllium alloy material or high-aluminum ceramic material.

[0041] In one embodiment, a support plate 10 is fixedly connected between the upper support member 7 and the two sides of the lower support member 9 .

[0042] In this embodiment, the support plate 10 is connected between the upper support member 7 and the lower support member 9 on both sides to play a supporting role. On the one hand, it can stabilize the structure of the entire box body, and on the other hand, it strengthens the supporting force of the upper support member 7 to avoid the risk of the upper heating plate 6 falling.

[0043] In one embodiment, the movable heat-insulating baffle 2 is made of heat-insulating material.

[0044] In this embodiment, the movable insulation baffle 2 must be both resistant to high temperatures and have strong insulation performance, such as aluminum silicate fiber, alumina ceramic fiber, calcium silicate board, etc., which can ensure good insulation effect of the box and provide a good preheating environment for the reflective film.

[0045] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A heating and insulation box for a reflective film for a marking ball, comprising: A box body, wherein a heating device is arranged inside the box body; characterized in that a film inlet is arranged on one side of the box body, for allowing a reflective film fixing mechanism to enter the box body to realize preheating of the reflective film, and a movable heat-insulating baffle is arranged on the film inlet, and the movable heat-insulating baffle is used to shield the film inlet to form heat preservation for the inside of the box body.

2. The heating and heat preservation box for the marker ball reflective film according to claim 1, characterized in that: The box body is also provided with a clearance groove, which is connected to the inside of the box body, and the notch of the clearance groove is connected to one side of the film inlet, and a heat preservation movable part is correspondingly provided on one side of the clearance groove located inside the box body.

3. The heating and heat preservation box for the reflective film of the marker ball according to claim 2, characterized in that: The box body is provided with the giving way grooves on opposite sides close to the film inlet; the two sides of the reflective film fixing mechanism are connected with moving devices; the moving device enters the internal space of the box body through the grooves, and moves in the giving way grooves to make the reflective film fixing mechanism enter and exit the box body to preheat the reflective film.

4. The heating and heat preservation box for the reflective film of the marking ball according to claim 2, characterized in that: The heat-insulating movable part comprises a high-temperature resistant brush.

5. The heating and heat preservation box for the marker ball reflective film according to claim 1, characterized in that: The movable heat-insulating baffle is connected to the box body through a movable connecting piece, and is opened and closed by force.

6. The heating and heat preservation box for the marker ball reflective film according to claim 1, characterized in that: The heating device comprises an upper heating plate and a lower heating plate, which are respectively arranged on two sides of the interior of the box body.

7. The heating and heat preservation box for the marker ball reflective film according to claim 6, characterized in that: An upper support is fixed on the inner wall of the box body, and the upper support is used to fix and support the upper heating plate, and is located on a side of the upper heating plate close to the lower heating plate; A lower support member is also fixed to the lower side of the box body. The lower support member is used to fix and support the lower heating plate and is located at a side of the lower heating plate away from the upper heating plate.

8. The heating and heat preservation box for the reflective film of the marker ball according to claim 7, characterized in that: A support plate is fixedly connected between the upper support member and the two sides of the lower support member.

9. The heating and heat preservation box for the marker ball reflective film according to claim 1, characterized in that: The movable heat-insulating baffle is made of heat-insulating material.

10. A marking ball preparation device, characterized in that: A heating and insulated box comprising the marker ball reflective film according to any one of claims 1 to 9.

Images