Gantry hot press capable of projecting patterns

Abstract

The utility model relates to the technical field of heat transfer printing equipment, and discloses a gantry hot press capable of projecting patterns. The gantry hot press with the pattern projection function comprises a weighing and placing assembly, a pressurizing assembly is installed at the upper end of the weighing and placing assembly, a stand column is installed at the upper end of the pressurizing assembly, fixing holes are formed in the two sides of the stand column, row teeth are installed at the front end of the stand column, and a motor is installed at the upper end of the stand column; a motor is installed at the upper end of the pressing assembly, a driving plate is installed at the lower end of the motor in a connected mode, a gear is installed at the lower end of the driving plate, a cross beam is installed on the inner side of the gear in a connected mode, projection structure assemblies are installed on the two sides of the pressing assembly, and pattern generators are installed at the upper ends of the projection structure assemblies. And therefore, the technical problems that the transfer printing effect of the pattern is poor, and the overall working efficiency is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal transfer equipment, in particular to a gantry heat press capable of pattern projection. Background Art

[0002] The existing automatic heat press machine relies on feeler gauge for positioning, and repeated positioning is not user-friendly. Repeated confirmation is also prone to deviation. The present invention adopts laser positioning to increase the scale line, and the scale on the hot stamping plate is clear at a glance. Repeated positioning is not required, which reduces the deviation of the image position. Therefore, a gantry heat press machine capable of pattern projection is proposed.

[0003] The existing referenceable Chinese utility model patent with announcement number CN218701632U discloses a hot pressing mechanism of a hot press, which relates to the technical field of hot presses, including reinforcing ribs, the reinforcing ribs are cross-shaped structures, the four ends of the reinforcing ribs are respectively welded with a first mounting block, the reinforcing ribs are fixedly connected to a lifting assembly, the bottom of the reinforcing ribs are welded with a connecting column, and the bottom of the reinforcing ribs is fixedly connected to a hot pressing assembly. The utility model provides reinforcing ribs between the mounting block connected to the top of the telescopic device and the mounting plate for mounting the hot pressing plate, and the bottom of the reinforcing ribs is provided with a connecting column connected to the bottom of the hot pressing plate, which plays the function of reinforcing the structure, so that the downward pressure of each part of the hot pressing plate is the same, the side wall and the top of the hot pressing plate are provided with heat-insulating materials to prevent the heat from being lost on the outside of the hot pressing plate, and the heat-conducting liquid in the tank at the lower end of the hot pressing plate is continuously heated by a platinum thermal resistance wire, so that the heat-conducting liquid is heated evenly, the overall temperature of the hot pressing plate is balanced, and the plate is heated evenly, so as to prevent the plate from being damaged by uneven temperature.

[0004] Based on the search of the above patents and combined with the equipment in the prior art, it was found that the existing automatic heat press relies on feeler gauges for positioning, and repeated positioning is not user-friendly, which requires repeated confirmation, resulting in deviations in the position of subsequent images. The pressure of the existing automatic heat press is insufficient, resulting in poor transfer effects of the pattern, which affects the overall work efficiency. The existence of these problems affects the use of the device. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a gantry heat press capable of pattern projection, which has the advantages of effectively preventing the existing automatic heat press from having insufficient pressure, resulting in poor pattern transfer effect and affecting overall work efficiency, thereby solving the above-mentioned technical problems.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gantry heat press capable of pattern projection, comprising a weighing and placing component, a pressurizing component for pressurizing and moving a heating plate at the lower end is installed at the upper end of the weighing and placing component, and projection structure components for projecting a picture positioning pattern are installed on both sides of the pressurizing component;

[0009] A column is installed at the upper end of the pressurizing component, and fixing holes are installed on both sides of the column, a row of teeth is installed at the front end of the column, a motor is installed at the upper end of the column, and a driving plate is connected and installed at the lower end of the motor, a gear is installed at the lower end of the driving plate, and a crossbeam is connected and installed on the inner side of the gear, and the crossbeam connects the structural block at the lower end to drive the heating plate;

[0010] A pattern generator is installed at the upper end of the projection structure component, and the pattern generator performs projection conversion on the pattern.

[0011] As the preferred technical solution of the utility model, a device plate is installed at the lower end of the weighing and placing assembly, and connecting plates are installed on both sides of the device plate, a connecting groove is installed at the upper end of the device plate, and a weighing sensor is installed at the upper end of the connecting groove, a fixing plate is installed at the upper end of the weighing sensor, and a printing table is installed at the upper end of the fixing plate, and the fixing plate facilitates the connection and installation of the printing table at the upper end.

[0012] As a preferred technical solution of the utility model, a structural block is installed at the lower end of the pressurizing component, and a heating plate is installed at the lower end of the structural block, and the heating plate is convenient for heating to print the pattern.

[0013] As a preferred technical solution of the utility model, a connecting rod is installed at the upper end of the projection structure assembly, and a lens is installed at the upper end of the connecting rod. The connecting rod is used in combination with the lens to facilitate projection.

[0014] As a preferred technical solution of the utility model, the connecting plate in the weighing and placing assembly is connected and installed on the inner side of the column in the pressurizing assembly, and the connecting rod in the projection structure assembly is inserted and connected to the fixing hole.

[0015] As a preferred technical solution of the utility model, the weighing sensor is a cantilever beam weighing sensor, which converts the weight into a pressure value and displays it through software conversion.

[0016] As a preferred technical solution of the utility model, the driving plate is a telescopic structure, the installation position of the beam and the column is a vertical structure, the number of the columns is two, and the gear is connected to the upper end of the row of teeth.

[0017] Compared with the prior art, the utility model provides a gantry heat press capable of pattern projection, which has the following beneficial effects:

[0018] The utility model arranges a pressurizing component, in which a column is installed, and the two columns and a crossbeam installed at the upper end form a gantry structure. The gantry structure ensures the stable up and down displacement of the heating plate at the lower end, and a gear is installed at the lower end, and a rack is installed at the upper end of the gear. The upper rack is used in combination with a row of teeth to make the up and down displacement of the heating plate at the upper end smoother. The heating plate is controlled by a motor to move up and down, and the pressure is increased on the heating plate at the lower end. This structure facilitates the pressurization of the heating plate at the lower end, and effectively prevents the existing automatic heat press machine from having insufficient pressure, resulting in poor transfer effect of the pattern, thereby affecting the overall work efficiency.

[0019] The utility model arranges a projection structure component, in which a pattern generator is installed. The lens of the pattern generator can be quickly replaced to transform into different projection patterns. The pattern generator adopts a laser light source and lens projection, or a combination of an LED light source and a diaphragm projection. The formed patterns include but are not limited to grids, engraved lines, horizontal lines, vertical lines, origins and the like. The pattern generator can also be independently arranged outside the column, and can be moved at will to provide an indication position, so that the pattern can be placed on the substrate. This structure facilitates the use of projection to fix the position of the image, and effectively prevents the existing automatic heat press from relying on a feeler gauge for positioning. Repeated positioning is not user-friendly, resulting in the need for repeated confirmation, which causes deviations in the positions of subsequent images. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the weighing and placing components of the structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the pressurized components of the structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure projection structure components of the utility model;

[0024] Among them: 1. Weighing and placing assembly; 101. Installation plate; 102. Connecting plate; 103. Connecting groove; 104. Weighing sensor; 105. Fixing plate; 106. Printing table; 2. Pressurizing assembly; 201. Column; 202. Fixing hole; 203. Gear row; 204. Motor; 205. Driving plate; 206. Gear; 207. Crossbeam; 208. Structural block; 209. Heating plate; 3. Projection structural assembly; 301. Pattern generator; 302. Connecting rod; 303. Lens. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" 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 or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1 - Figure 4 In the present embodiment, a gantry hot press capable of pattern projection comprises: a weighing and placing component 1, a pressurizing component 2 is installed on the upper end of the weighing and placing component 1, a column 201 is installed on the upper end of the pressurizing component 2, and fixing holes 202 are installed on both sides of the column 201, a row of teeth 203 is installed at the front end of the column 201, a motor 204 is installed on the upper end of the column 201, and a driving plate 205 is connected and installed at the lower end of the motor 204, a gear 206 is installed at the lower end of the driving plate 205, and a crossbeam 207 is connected and installed on the inner side of the gear 206, projection structure components 3 are installed on both sides of the pressurizing component 2, a pattern generator 301 is installed on the upper end of the projection structure component 3, the connecting plate 102 in the weighing and placing component 1 is connected and installed on the inner side of the column 201 in the pressurizing component 2, and the connecting rod 302 in the projection structure component 3 is inserted and connected to the fixing hole 202.

[0029] Through the above structure: the weighing and placing component 1 connects and installs the components at the upper end, and is convenient for converting the pressure at the upper end into numerical values; the pressurizing component 2 is convenient for pressurizing and moving the heating plate 209 at the lower end downward; the projection structure component 3 projects and places the image at a fixed position through the pattern generator 301 installed at the upper end, and places the projection on the upper end of the printing table 106 for use.

[0030] See also Figure 1 - Figure 4 A device plate 101 is installed at the lower end of the weighing and placing component 1, and connecting plates 102 are installed on both sides of the device plate 101, a connecting groove 103 is installed at the upper end of the device plate 101, and a weighing sensor 104 is installed at the upper end of the connecting groove 103, a fixing plate 105 is installed at the upper end of the weighing sensor 104, and a printing table 106 is installed at the upper end of the fixing plate 105, and the weighing sensor 104 is a cantilever beam weighing sensor 104, which converts the weight into a pressure value through software conversion and displays it.

[0031] Through the above structure: the connecting plates 102 on both sides are fixed by installing the device plate 101, the connecting plate 102 connects the device to the lower end of the pressurizing component 2, the connecting groove 103 connects the weighing sensor 104 at the upper end, the weighing sensor 104 is convenient for sensing the pressure at the upper end, the fixing plate 105 is convenient for connecting and installing the printing table 106 at the upper end, and the printing table 106 places the picture.

[0032] See also Figure 1 - Figure 4 A structural block 208 is installed at the lower end of the pressurizing component 2, a heating plate 209 is installed at the lower end of the structural block 208, the driving plate 205 is a telescopic structure, the installation position of the beam 207 and the column 201 is a vertical structure, the number of the columns 201 is two, and the gear 206 is connected to the upper end of the row of teeth 203.

[0033] Through the above structure: the fixing hole 202 at the upper end is connected by setting the column 201, the fixing hole 202 is convenient for connecting the projection structure component 3, the row of teeth 203 is connected to the gear 206, which is convenient for moving the heating plate 209 at the lower end in height, the motor 204 is convenient for the gear 206 at the lower end to drive the plate 205 to connect the gear 206 through electricity for use, the beam 207 connects the structural block 208 at the lower end, drives the heating plate 209, and the heating plate 209 is convenient for heating to print the pattern.

[0034] See also Figure 1 - Figure 4 A connecting rod 302 is installed at the upper end of the projection structure component 3, and a lens 303 is installed at the upper end of the connecting rod 302.

[0035] Through the above structure: the pattern generator 301 is installed to convert the pattern into a projection, and the connecting rod 302 is used in combination with the lens 303 to facilitate projection.

[0036] When in use, first, in order to facilitate accurate placement of the image, the position is projected, and the pattern generator 301 is turned on. The pattern generator 301 uses a laser light source and a lens 303 to project the projection to the center of the printing table 106. The projection can also be projected by a combination of an LED light source and a diaphragm projection. The lens 303 of the pattern generator 301 can be quickly replaced and transformed into different projection patterns. The formed patterns include but are not limited to grids, engraved lines, horizontal characters, vertical characters, origins, and other patterns. After the pattern is projected to the upper end of the printing table 106, the image to be hot stamped is placed on the upper end of the printing table 106, and the motor 204 at the upper end is turned on. The motor 204 drives the gear 206 connected to the lower end to rise and fall through the driving plate 205, the gear 206 is connected to the beam 207, and drives the beam 207 to move downward, the beam 207 is connected to the heating plate 209 at the lower end through the structural block 208, and drives the heating plate 209 to move downward, the two columns 201 and the beam 207 installed at the upper end are combined to form a gantry structure, the gantry structure ensures the stability of the up and down displacement of the heating plate 209 at the lower end, the heating plate 209 at the lower end is pressurized and moved downward, and the picture on the upper end of the printing table 106 is hot stamped, the pressure generated when the heating plate 209 is pressed downward is received by the weighing sensor 104 at the lower end, and the pressure is converted into a numerical value and sent to the terminal.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gantry heat press capable of pattern projection, comprising a weighing and placing component (1), It is characterized in that The upper end of the weighing and placing component (1) is equipped with a pressurizing component (2), the upper end of the pressurizing component (2) is equipped with a column (201), and both sides of the column (201) are equipped with fixing holes (202), the front end of the column (201) is equipped with a row of teeth (203), the upper end of the column (201) is equipped with a motor (204), and the lower end of the motor (204) is connected to a driving plate (205), the lower end of the driving plate (205) is equipped with a gear (206), and the inner side of the gear (206) is connected to a crossbeam (207), and projection structure components (3) are installed on both sides of the pressurizing component (2), and the upper end of the projection structure component (3) is equipped with a pattern generator (301).

2. A gantry heat press capable of pattern projection according to claim 1, It is characterized in that The lower end of the weighing and placing component (1) is installed with a device plate (101), and connecting plates (102) are installed on both sides of the device plate (101); the upper end of the device plate (101) is installed with a connecting groove (103), and the upper end of the connecting groove (103) is installed with a weighing sensor (104); the upper end of the weighing sensor (104) is installed with a fixing plate (105), and the upper end of the fixing plate (105) is installed with a printing platform (106).

3. A gantry heat press capable of pattern projection according to claim 1, It is characterized in that A structural block (208) is installed at the lower end of the pressurizing component (2), and a heating plate (209) is installed at the lower end of the structural block (208).

4. A gantry heat press capable of pattern projection according to claim 1, It is characterized in that A connecting rod (302) is installed at the upper end of the projection structure assembly (3), and a lens (303) is installed at the upper end of the connecting rod (302).

5. A gantry heat press capable of pattern projection according to claim 1, It is characterized in that The connecting plate (102) in the weighing and placing component (1) is connected to the inner side of the column (201) in the pressurizing component (2), and the connecting rod (302) in the projection structure component (3) is inserted into the fixing hole (202).

6. A gantry heat press capable of pattern projection according to claim 2, It is characterized in that The weighing sensor (104) is a cantilever beam weighing sensor (104), which converts the weight into a pressure value for display through software conversion.

7. A gantry heat press capable of pattern projection according to claim 3, It is characterized in that The driving plate (205) is a telescopic structure, the installation positions of the crossbeam (207) and the column (201) are vertical structures, the number of the columns (201) is two, and the gear (206) is connected to the upper end of the row of teeth (203).

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