Food package printing equipment

Abstract

The utility model discloses a food package printing equipment relates to food package technical field, including work table, fixed subassembly, mould, work table includes support frame, the support frame is fixedly connected to the both ends of work table upper surface, the fixed subassembly includes connecting post, the upper end of support frame is equipped with spacing groove, and the mould is equipped with the spacing groove. The connecting column is movably connected to the interior of the limiting groove, a fixing plate is fixedly connected to the bottom of the connecting column, a first limiting plate is fixedly connected to the outer wall of the upper end of the connecting column, a second spring is fixedly connected to the upper end of the first limiting plate, and a fixing block is fixedly connected to the upper end of the supporting frame. A second spring drives a connecting column to drive a first limiting plate to drive a fixing plate to do reset motion, so that the fixing plate moves downwards to press and fix a food packaging bag, the situation that the printing effect is affected due to the shaking situation during printing is prevented, and good stability is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of food packaging, in particular to food packaging printing equipment. Background Art

[0002] Food packaging bags refer to film containers that are in direct contact with food and are used to hold and protect food. Printing equipment is a machine that prints text and images. Modern printing machines are generally composed of mechanisms such as plate loading, inking, embossing, and paper feeding. However, existing food packaging printing equipment is not convenient for fixing food packaging bags. Therefore, during printing, the food packaging bags may be offset, resulting in incorrect positions of printed patterns or texts, affecting subsequent use and causing waste. Summary of the invention

[0003] The utility model provides a food packaging printing device to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A food packaging printing device includes a workbench, a fixing component, and a mold. The workbench includes a support frame, which is fixedly connected to the two ends of the upper surface of the workbench. The fixing component includes a connecting column. A limiting groove is provided at the upper end of the support frame. The connecting column is movably connected to the inside of the limiting groove. A fixing plate is fixedly connected to the bottom of the connecting column, a first limiting plate is fixedly connected to the outer wall of the upper end of the connecting column, and a second spring is fixedly connected to the upper end of the first limiting plate.

[0006] A further improvement of the technical solution of the utility model is that a fixed block is fixedly connected to the upper end of the support frame, a cavity is opened inside the fixed block, one end of the second spring away from the first limit plate is fixedly connected to the inner upper wall of the cavity, and the first limit plate is movably connected to the inside of the cavity.

[0007] By adopting the above technical solution, the second spring in the solution can drive the connecting column to drive the first limiting plate to drive the fixing plate to perform a reset movement, so that the fixing plate moves downward to press and fix the food packaging bag.

[0008] A further improvement of the technical solution of the utility model is that: limit assemblies are provided on both sides of the support frame, the limit assemblies include limit blocks, a slot is provided inside the support frame, and the limit blocks are slidably connected to the inside of the slot.

[0009] A further improvement of the technical solution of the utility model is that: a protrusion is fixedly connected to one end of the support frame, a second limiting plate is fixedly connected to one end of the limiting block, a movable groove is opened inside the protrusion, and the second limiting plate is movably connected to the inside of the movable groove.

[0010] The above technical solution is adopted, and the area of ​​the second limiting plate in the solution is larger than the area of ​​the slot.

[0011] A further improvement of the technical solution of the utility model is that: one end of the second limit plate away from the limit block is fixedly connected to a pull rod, one end of the second limit plate away from the limit block is fixedly connected to a third spring, and one end of the third spring away from the second limit plate is fixedly connected to the inner wall of the movable groove.

[0012] By adopting the above technical solution, the third spring in the solution can drive the limit block to perform a reset movement, so that the limit block resists the fixed plate, making it convenient for the staff to place the food packaging bag at the bottom of the fixed plate.

[0013] A further improvement of the technical solution of the utility model is that: a second inclined surface is provided at one end of the limiting block away from the second limiting plate, and a first inclined surface is provided at the upper edge of the fixing plate.

[0014] By adopting the above technical solution, the first inclined surface and the second inclined surface in the solution can rub against each other, so that the limit block moves backward under the friction resistance of the first inclined surface, which is convenient for the subsequent limit block to resist the fixed plate and convenient for the staff to place the food packaging bag at the bottom of the fixed plate.

[0015] A further improvement of the technical solution of the utility model is that a guide groove is provided on the inner side of the upper end of the support frame, guide rails are fixedly connected to both ends of the mold, the guide rails are slidably connected to the inside of the guide groove, and a clamping groove is provided on one side of the guide rail.

[0016] By adopting the above technical solution, the guide groove and the guide rail in the solution are used for limiting and can perform linear sliding motion.

[0017] A further improvement of the technical solution of the utility model is that a sliding groove is opened on the inner wall of the guide groove, a wedge-shaped block is movably connected inside the sliding groove, one end of the wedge-shaped block is fixedly connected to a first spring, and one end of the first spring away from the wedge-shaped block is fixedly connected to the inner wall of the sliding groove.

[0018] By adopting the above technical solution, the first spring in the solution can drive the wedge-shaped block to perform a reset movement, so that the wedge-shaped block is clamped inside the slot to fix the mold, providing a certain stability, ensuring the stability of the mold, and preventing shaking during printing from affecting the printing effect.

[0019] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0020] The utility model provides a food packaging printing device, which drives the connecting column to drive the first limiting plate to drive the fixed plate to perform a reset movement through the second spring, so that the fixed plate moves downward, presses and fixes the food packaging bag, prevents shaking during printing from affecting the printing effect, and provides better stability.

[0021] The utility model provides a food packaging printing device, which drives a wedge-shaped clamping block to perform a reset movement through a first spring, so that the wedge-shaped clamping block is clamped in the interior of a clamping slot to fix a mold, thereby providing a certain degree of stability, ensuring the stability of the mold, and preventing shaking during printing from affecting the printing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of a food packaging and printing device according to an embodiment of the utility model;

[0023] Figure 2 This is a structural diagram of a workbench of a food packaging and printing device according to an embodiment of the utility model;

[0024] Figure 3 This is a structural diagram of a fixed component of a food packaging and printing device according to an embodiment of the utility model;

[0025] Figure 4 It is a structural diagram of a limit assembly of a food packaging and printing device according to an embodiment of the utility model;

[0026] Figure 5 This is a structural diagram of a support frame of a food packaging and printing device according to an embodiment of the utility model;

[0027] Figure 6 It is a diagram of the internal structure of a support frame of a food packaging and printing device according to an embodiment of the utility model.

[0028] In the figure: 1. workbench; 101. support frame; 102. fixed block; 103. protrusion; 104. guide groove; 105. wedge-shaped block; 106. first spring; 107. limit groove; 2. fixed assembly; 201. connecting column; 202. fixed plate; 203. first inclined surface; 204. first limit plate; 205. second spring; 3. limit assembly; 301. limit block; 302. second inclined surface; 303. second limit plate; 304. pull rod; 305. third spring; 4. mold; 401. guide rail. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1-6 As shown, the utility model provides a food packaging printing device, including a workbench 1, a fixing component 2, and a mold 4. The workbench 1 includes a support frame 101, the support frame 101 is fixedly connected to the two ends of the upper surface of the workbench 1, the fixing component 2 includes a connecting column 201, a limiting groove 107 is provided at the upper end of the support frame 101, the connecting column 201 is movably connected to the inside of the limiting groove 107, the bottom of the connecting column 201 is fixedly connected to a fixing plate 202, the upper end outer wall of the connecting column 201 is fixedly connected to a first limiting plate 204, and the upper end of the first limiting plate 204 is fixedly connected to a second spring 205.

[0033] In this embodiment, the second spring 205 drives the connecting column 201 to drive the first limiting plate 204 to drive the fixed plate 202 to perform a reset movement, so that the fixed plate 202 moves downward, presses and fixes the food packaging bag, prevents shaking during printing and affects the printing effect, and provides better stability.

[0034] Example 2

[0035] like Figure 1-6 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a fixed block 102 is fixedly connected to the upper end of the support frame 101, a cavity is opened inside the fixed block 102, one end of the second spring 205 away from the first limit plate 204 is fixedly connected to the inner upper wall of the cavity, the first limit plate 204 is movably connected to the inside of the cavity, and limit components 3 are provided on both sides of the support frame 101, the limit components 3 include a limit block 301, a slot is opened inside the support frame 101, the limit block 301 is slidably connected to the inside of the slot, and limit components 3 are provided on both sides of the support frame 101. The limit components 3 include a limit block 301, a slot is opened inside the support frame 101, the limit block 301 is slidably connected to the inside of the slot, one end of the support frame 101 is fixedly connected to the protrusion 103, one end of the limit block 301 is fixedly connected to the second limit plate 303, a movable slot is opened inside the protrusion 103, and the second limit plate 303 is movably connected to the inside of the movable slot.

[0036] In this embodiment, the second spring 205 can drive the connecting column 201 to drive the first limiting plate 204 to drive the fixing plate 202 to perform a reset movement, so that the fixing plate 202 moves downward to press and fix the food packaging bag. The area of ​​the second limiting plate 303 is larger than the area of ​​the groove.

[0037] Example 3

[0038] like Figure 1-6 As shown, on the basis of Example 1 and Example 2, the utility model provides a technical solution: preferably, the end of the second limit plate 303 away from the limit block 301 is fixedly connected to the pull rod 304, the end of the second limit plate 303 away from the limit block 301 is fixedly connected to the third spring 305, the end of the third spring 305 away from the second limit plate 303 is fixedly connected to the inner wall of the movable groove, the end of the limit block 301 away from the second limit plate 303 is provided with a second inclined surface 302, and the upper surface of the fixed plate 202 A first inclined surface 203 is provided at the end edge, a guide groove 104 is provided on the inner side of the upper end of the support frame 101, guide rails 401 are fixedly connected to both ends of the mold 4, the guide rails 401 are slidably connected to the inside of the guide groove 104, a card groove is provided on one side of the guide rail 401, a slide groove is provided on the inner wall of the guide groove 104, a wedge-shaped block 105 is movably connected inside the slide groove, one end of the wedge-shaped block 105 is fixedly connected to a first spring 106, and one end of the first spring 106 away from the wedge-shaped block 105 is fixedly connected to the inner wall of the slide groove.

[0039] In this embodiment, the third spring 305 can drive the limit block 301 to perform a reset movement, so that the limit block 301 can resist the fixed plate 202, which is convenient for the staff to place the food packaging bag on the bottom of the fixed plate 202. The first inclined surface 203 and the second inclined surface 302 can rub against each other, so that the limit block 301 can move backward under the friction resistance of the first inclined surface 203, which is convenient for the subsequent limit block 301 to resist the fixed plate 202, and is convenient for the staff to place the food packaging bag on the bottom of the fixed plate 202. The guide groove 104 and the guide rail 401 are used for limiting and can perform linear sliding movement. The first spring 106 can drive the wedge-shaped clamping block 105 to perform a reset movement, so that the wedge-shaped clamping block 105 is clamped in the inside of the clamping groove to fix the mold 4, providing a certain stability, ensuring the stability of the mold 4, and preventing shaking during printing from affecting the printing effect.

[0040] The following is a detailed description of the working principle of the food packaging printing equipment.

[0041] like Figure 1-6As shown, by pulling the connecting column 201 to drive the fixing plate 202 and drive the second spring 205 to compress, when the fixing plate 202 moves upward, the first inclined surface 203 and the second inclined surface 302 can rub against each other, so that the limiting block 301 moves backward under the friction resistance of the first inclined surface 203 and drives the third spring 305 to compress. When the fixing plate 202 passes the limiting block 301, the third spring 305 can drive the limiting block 301 to perform a reset movement, so that the limiting block 301 resists the fixing plate 202, and the food packaging bag is then pulled. The pull rod 304 is then pulled to drive the limiting block 301 to cancel the resistance to the fixing plate 202. The second spring 205 drives the connecting column 201 to drive the first limiting plate 204 to drive the fixing plate 202 to perform a reset movement, so that the fixing plate 202 moves downward, presses and fixes the food packaging bag, and then presses the mold 4 to perform subsequent printing operations.

[0042] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A food packaging printing device, comprising a workbench (1), a fixing component (2), and a mold (4), characterized in that: The workbench (1) comprises a support frame (101), the support frame (101) is fixedly connected to two ends of the upper surface of the workbench (1), the fixing assembly (2) comprises a connecting column (201), a limiting groove (107) is provided at the upper end of the support frame (101), the connecting column (201) is movably connected to the inside of the limiting groove (107), a fixing plate (202) is fixedly connected to the bottom of the connecting column (201), a first limiting plate (204) is fixedly connected to the outer wall of the upper end of the connecting column (201), and a second spring (205) is fixedly connected to the upper end of the first limiting plate (204).

2. A food packaging printing device according to claim 1, characterized in that: The upper end of the support frame (101) is fixedly connected to a fixing block (102), a cavity is provided inside the fixing block (102), one end of the second spring (205) away from the first limiting plate (204) is fixedly connected to the inner upper wall of the cavity, and the first limiting plate (204) is movably connected to the interior of the cavity.

3. A food packaging printing device according to claim 1, characterized in that: Limiting components (3) are provided on both sides of the support frame (101), the limiting components (3) comprising limiting blocks (301), a slot is provided inside the support frame (101), and the limiting blocks (301) are slidably connected inside the slot.

4. A food packaging printing device according to claim 3, characterized in that: One end of the support frame (101) is fixedly connected to a protrusion (103), one end of the limit block (301) is fixedly connected to a second limit plate (303), a movable groove is provided inside the protrusion (103), and the second limit plate (303) is movably connected inside the movable groove.

5. A food packaging printing device according to claim 4, characterized in that: One end of the second limit plate (303) away from the limit block (301) is fixedly connected to a pull rod (304), one end of the second limit plate (303) away from the limit block (301) is fixedly connected to a third spring (305), and one end of the third spring (305) away from the second limit plate (303) is fixedly connected to the inner wall of the movable groove.

6. A food packaging printing device according to claim 4, characterized in that: A second inclined surface (302) is provided at one end of the limiting block (301) away from the second limiting plate (303), and a first inclined surface (203) is provided at the upper edge of the fixing plate (202).

7. A food packaging printing device according to claim 1, characterized in that: A guide groove (104) is provided on the inner side of the upper end of the support frame (101), and guide rails (401) are fixedly connected to both ends of the mold (4). The guide rails (401) are slidably connected to the inside of the guide groove (104), and a clamping groove is provided on one side of the guide rail (401).

8. A food packaging printing device according to claim 7, characterized in that: The inner wall of the guide groove (104) is provided with a slide groove, and a wedge-shaped block (105) is movably connected inside the slide groove. One end of the wedge-shaped block (105) is fixedly connected to a first spring (106), and one end of the first spring (106) away from the wedge-shaped block (105) is fixedly connected to the inner wall of the slide groove.

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