Label head adjusting structure for printing and labeling all-in-one machine

Abstract

The utility model provides a label head adjusting structure for a printing and labeling all-in-one machine, which comprises a machine body and a working table, the working table is fixed on the top surface of the machine body, an adjusting mechanism is arranged on the working table, the adjusting mechanism comprises a longitudinal unit and a vertical unit, the longitudinal unit is fixed on the working table, and the vertical unit is arranged on the longitudinal unit; the longitudinal unit comprises a front side plate, a rear side plate, a left longitudinal rod, a right longitudinal rod, a longitudinal screw rod and a moving block, the vertical unit comprises a mounting block, a mounting plate, a connecting block, a left vertical rod, a right vertical rod, a vertical screw rod and a screw nut, and a labeling mechanism is arranged on the mounting plate. According to the label head adjusting structure for the printing and labeling all-in-one machine, the labeling mechanism can be adjusted through the adjusting mechanism, so that a label head in the labeling mechanism can be adjusted according to different use requirements, and the practicability of the printing and labeling mechanism is improved; by means of the adjusting mechanism composed of the longitudinal unit and the vertical unit, the effect is better when the label head in the labeling mechanism is adjusted, and adjustment is more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of printers, in particular to a label head adjustment structure for a printing and labeling integrated machine. Background Art

[0002] Labeling machine, also known as labeling machine, is a device that uses adhesive to stick paper or metal foil labels on specified packaging containers. Labeling machine is an indispensable part of modern packaging. At present, the types of labeling machines produced in my country are gradually increasing, and the technical level has also been greatly improved. It has shifted from the backward situation of manual and semi-automatic labeling to the pattern of automated high-speed labeling machines occupying the majority of the market.

[0003] In the prior art, the labeling head of a labeling machine is usually fixed, which is not flexible enough and cannot be adjusted according to the thickness or viscosity of different label materials. This will cause the label to be not firmly attached or deviations to occur during the labeling process, thereby causing delays in the production line and quality control problems. Therefore, a label head adjustment structure for a printing and labeling all-in-one machine is proposed to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in view of the defects of the existing technology, a label head adjustment structure for a printing and labeling integrated machine is provided, which has the advantages of an adjustable label head and solves the problem that the label head cannot be adjusted.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a label head adjustment structure for a printing and labeling all-in-one machine, comprising a machine body and a workbench, wherein the workbench is fixed to the top surface of the machine body, an adjustment mechanism is provided on the workbench, and the adjustment mechanism comprises a longitudinal unit and a vertical unit, wherein the longitudinal unit is fixed to the workbench, and the vertical unit is provided on the longitudinal unit;

[0006] The longitudinal unit includes a front side plate, a rear side plate, a left longitudinal rod, a right longitudinal rod, a longitudinal screw rod, and a moving block, the front side plate being fixed to the top surface of the workbench, the rear side plate being fixed to the top surface of the workbench, the front side plate and the rear side plate being located on the same longitudinal axis, the left longitudinal rod being fixed between the front side plate and the rear side plate at a position close to the left side thereof, the right longitudinal rod being fixed between the front side plate and the rear side plate at a position close to the right side thereof, the longitudinal screw rod being fixed at the center position of the front side plate and the rear side plate by a bearing, the front end of the longitudinal screw rod passing through and extending to the outer side of the front side plate, the front end of the longitudinal screw rod being fixed with a longitudinal handle, the longitudinal screw rod being threadedly connected with a moving block, the moving block being slidably connected to the left longitudinal rod, and the moving block being slidably connected to the right longitudinal rod;

[0007] The top of the vertical screw rod is fixed with a vertical handle, and the mounting plate is fixed on the outer periphery of the nut, and the mounting plate is slidably connected to the left vertical rod, and the mounting plate is slidably connected to the right vertical rod, and a labeling mechanism is provided on the mounting plate.

[0008] Preferably, a threaded hole is provided on the moving block corresponding to the longitudinal screw rod, and the longitudinal screw rod is threadedly connected to the threaded hole.

[0009] Preferably, a left through hole is provided on the moving block corresponding to the left longitudinal rod, and the left longitudinal rod is loosely fitted in the left through hole.

[0010] Preferably, a right through-hole is provided on the moving block corresponding to the right longitudinal rod, and the right longitudinal rod is loosely fitted in the right through-hole.

[0011] Preferably, the length and width of the moving block are respectively greater than the length and width of the mounting block.

[0012] Preferably, the moving block performs forward and backward linear motion between the front side plate and the rear side plate.

[0013] Preferably, a connecting hole for a nut to pass through is opened on the mounting plate, and the nut is fixed in the connecting hole.

[0014] Preferably, a right through hole is provided on the mounting plate corresponding to a vertical right rod, and the vertical right rod is in clearance fit with the right through hole.

[0015] Preferably, a left through hole is provided on the mounting plate corresponding to a vertical left rod, and the vertical left rod is loosely matched with the left through hole.

[0016] Preferably, the mounting plate performs linear movement up and down between the connecting block and the mounting block.

[0017] The present invention adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0018] (1) The labeling head adjustment structure of the printing and labeling all-in-one machine can adjust the labeling mechanism through the adjustment mechanism, so that the label head in the labeling mechanism can be adjusted according to different usage requirements, thereby improving the practicality of the printing and labeling mechanism.

[0019] (2) The label head adjustment structure of the printing and labeling all-in-one machine can make the label head in the labeling mechanism more effective and more accurate when adjusted through the adjustment mechanism composed of a longitudinal unit and a vertical unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structural diagram of a label head adjustment structure for a printing and labeling all-in-one machine of the present invention;

[0021] Figure 2 This is a schematic diagram of the installation structure of the labeling mechanism in the label head adjustment structure of the printing and labeling all-in-one machine of the present invention;

[0022] Figure 3 This is a schematic top view of the structure of the adjustment mechanism in the label head adjustment structure for a printing and labeling all-in-one machine of the present invention;

[0023] Figure 4 This is a bottom-up structural diagram of an adjustment mechanism in a label head adjustment structure for a printing and labeling all-in-one machine of the present invention;

[0024] Wherein, each drawing mark is:

[0025] 1 Adjustment mechanism, 2 longitudinal unit, 201 vertical handle, 202 front side plate, 203 right vertical rod, 204 moving block, 205 vertical screw rod, 206 left vertical rod, 207 rear side plate, 3 vertical unit, 301 mounting plate, 302 vertical screw rod, 303 vertical right rod, 304 connecting block, 305 vertical handle, 306 left vertical rod, 307 nut, 308 mounting block, 4 workbench, 5 labeling mechanism, 6 pressing mechanism, 7 transmission mechanism, 8 body. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0028] Example 1:

[0029] See also Figure 1-4In this embodiment, a label head adjustment structure for a printing and labeling integrated machine includes a machine body 8 and a workbench 4. The workbench 4 is fixed to the top surface of the machine body 8. An adjustment mechanism 1 is provided on the workbench 4. The adjustment mechanism 1 includes a longitudinal unit 2 and a vertical unit 3. The longitudinal unit 2 is fixed to the workbench 4, and the vertical unit 3 is provided on the longitudinal unit 2; the longitudinal unit 2 includes a front side plate 202, a rear side plate 207, a left longitudinal rod 206, a right longitudinal rod 203, a longitudinal screw rod 205, and a moving block 204. The front side plate 202 is fixed to the top surface of the workbench 4, and the rear side plate 207 is fixed to the workbench 4. The top surface of the front side plate 202 and the rear side plate 207 are located on the same longitudinal axis. The left longitudinal rod 206 is fixed between the front side plate 202 and the rear side plate 207 at a position close to the left side thereof. The right longitudinal rod 203 is fixed between the front side plate 202 and the rear side plate 207 at a position close to the right side thereof. The longitudinal screw rod 205 is fixed to the center of the front side plate 202 and the rear side plate 207 through a bearing. The front end of the longitudinal screw rod 205 passes through and extends to the outside of the front side plate 202. The front end of the longitudinal screw rod 205 is fixed with a longitudinal handle 201. The longitudinal screw rod 205 is threadedly connected with a moving block 204. The moving block 204 is slidably connected to the left longitudinal rod 206, and the moving block 204 is slidably connected to the right longitudinal rod 203; the vertical unit 3 includes a mounting block 308, a mounting plate 301, a connecting block 304, a left vertical rod 306, a right vertical rod, a vertical screw rod 302, and a nut 307. The mounting block 308 is fixed on the top surface of the moving block 204, and the connecting block 304 is arranged above the mounting block 308. The connecting block 304 and the mounting block 308 are located on the same vertical axis. The left vertical rod 306 is fixed between the connecting block 304 and the mounting block 308 near its left side. The right vertical rod is fixed The top of the vertical screw rod 302 passes through and extends to the outside of the connecting plate. A vertical handle 305 is fixed to the top of the vertical screw rod 302. The mounting plate 301 is fixed on the outer periphery of the nut 307. The mounting plate 301 is slidably connected to the left vertical rod 306. The mounting plate 301 is slidably connected to the right vertical rod. A labeling mechanism 5 is provided on the mounting plate 301.

[0030] During application, when it is necessary to adjust the header in the labeling mechanism 5, the vertical handle 201 is rotated, and the vertical screw rod 205 can be rotated through the vertical handle 201, and when it rotates, the moving block 204 can be moved, and when the moving block 204 moves, it will also be limited by the left vertical rod 206 and the right vertical rod 203 to ensure that the moving block 204 performs linear motion. After the moving block 204 moves, the vertical handle 305 is rotated at the same time, and the vertical screw rod 302 will also rotate. After the vertical screw rod 302 is rotated, it cooperates with the nut 307 to drive the mounting plate 301 to move. The mounting plate 301 is also limited by the vertical left rod and the vertical right rod 303. After the moving block 204 and the mounting plate 301 move, the labeling mechanism 5 on the mounting plate 301 can move accordingly, so as to adjust the header in the labeling mechanism 5.

[0031] In addition, a transmission mechanism 7 is provided on the machine body 8 , and a material pressing mechanism 6 is provided on the machine body 8 .

[0032] Example 2:

[0033] The basic content is the same as Example 1, except that:

[0034] See also Figure 1-4 In this embodiment, a threaded hole is provided on the movable block 204 corresponding to the longitudinal screw rod 205, and the longitudinal screw rod 205 is threadedly connected to the threaded hole. A left through hole is provided on the movable block 204 corresponding to the left longitudinal rod 206, and the left longitudinal rod 206 is fitted with a clearance between the left through hole and the movable block 204 corresponding to the right longitudinal rod 203, and the right longitudinal rod 203 is fitted with a clearance between the right through hole and the movable block 204. The length and width of the movable block 204 are respectively greater than the length and width of the mounting block 308. The movable block 204 is provided on the front side plate 2 02 makes linear motion back and forth between it and the rear side plate 207. A connecting hole for the nut 307 to pass through is provided on the mounting plate 301. The nut 307 is fixed in the connecting hole. A vertical right rod 303 is correspondingly provided on the mounting plate 301 and a right through hole is provided. The vertical right rod 303 and the right through hole have a clearance fit. A vertical left rod is correspondingly provided on the mounting plate 301 and a left through hole is provided. The vertical left rod and the left through hole have a clearance fit. The mounting plate 301 makes linear motion up and down between the connecting block 304 and the mounting block 308.

[0035] When in use, the longitudinal screw rod 205 rotates, the longitudinal screw rod 205 cooperates with the threaded hole, and the left longitudinal rod 206 and the left through hole, the right longitudinal rod 203 and the right through hole can make the moving block 204 move forward and backward linearly between the front side plate 202 and the rear side plate 207. After the vertical screw rod 302 rotates, the vertical screw rod 302 cooperates with the nut 307, and with the cooperation of the vertical right rod 303 and the right through hole, the vertical left rod and the left through hole, the mounting plate 301 can move up and down linearly between the connecting block 304 and the mounting block 308.

[0036] In addition, a same limit block is fixed on the outer periphery of the vertical screw rod 302 , the vertical left rod and the vertical right rod 303 and near the bottom end thereof, and the limit block can limit the moving distance of the mounting plate 301 .

[0037] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0038] Secondly, the drawings of the embodiments disclosed in the present invention only involve structures related to the embodiments disclosed in the present invention. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the present invention can be combined with each other.

[0039] Finally, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A label head adjustment structure for a printing and labeling machine, comprising a machine body (8) and a workbench (4), characterized in that: The workbench (4) is fixed on the top surface of the machine body (8); an adjustment mechanism (1) is provided on the workbench (4); the adjustment mechanism (1) comprises a longitudinal unit (2) and a vertical unit (3); the longitudinal unit (2) is fixed on the workbench (4); and the vertical unit (3) is provided on the longitudinal unit (2); The longitudinal unit (2) comprises a front side plate (202), a rear side plate (207), a left longitudinal rod (206), a right longitudinal rod (203), a longitudinal screw rod (205), and a moving block (204); the front side plate (202) is fixed to the top surface of the workbench (4); the rear side plate (207) is fixed to the top surface of the workbench (4); the front side plate (202) and the rear side plate (207) are located on the same longitudinal axis; the left longitudinal rod (206) is fixed to a portion between the front side plate (202) and the rear side plate (207) near the left side thereof; the right longitudinal rod (203) is fixed to the front side plate The longitudinal screw rod (205) is fixed to the center of the front side plate (202) and the rear side plate (207) at a position close to the right side thereof through a bearing, the front end of the longitudinal screw rod (205) passes through and extends to the outside of the front side plate (202), the front end of the longitudinal screw rod (205) is fixed with a longitudinal handle (201), the longitudinal screw rod (205) is threadedly connected with a moving block (204), the moving block (204) is slidably connected to the left longitudinal rod (206), and the moving block (204) is slidably connected to the right longitudinal rod (203); The vertical unit (3) comprises a mounting block (308), a mounting plate (301), a connecting block (304), a left vertical rod (306), a right vertical rod, a vertical screw rod (302), and a nut (307). The mounting block (308) is fixed on the top surface of the moving block (204). The connecting block (304) is arranged above the mounting block (308). The connecting block (304) and the mounting block (308) are located on the same vertical axis. The left vertical rod (306) is fixed between the connecting block (304) and the mounting block (308) at a position close to the left side thereof. The right vertical rod is fixed between the connecting block (304) and the mounting block (308). At a position near the right side thereof, the vertical screw rod (302) is rotatably connected to the center of the connecting block (304) and the mounting block (308) through a bearing, the nut (307) is threadedly connected to the vertical screw rod (302), the top end of the vertical screw rod (302) passes through and extends to the outside of the connecting plate, a vertical handle (305) is fixed to the top end of the vertical screw rod (302), the mounting plate (301) is fixed on the outer periphery of the nut (307), the mounting plate (301) is slidably connected to the left vertical rod (306), the mounting plate (301) is slidably connected to the right vertical rod, and a labeling mechanism (5) is provided on the mounting plate (301).

2. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: A threaded hole is provided on the moving block (204) corresponding to the longitudinal screw rod (205), and the longitudinal screw rod (205) is threadedly connected to the threaded hole.

3. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: A left through hole is provided on the moving block (204) corresponding to the left longitudinal rod (206), and the left longitudinal rod (206) is loosely matched with the left through hole.

4. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: A right through hole is provided on the moving block (204) corresponding to the right longitudinal rod (203), and the right longitudinal rod (203) is clearance-matched with the right through hole.

5. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: The length and width of the moving block (204) are respectively greater than the length and width of the mounting block (308).

6. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: The moving block (204) performs forward and backward linear motion between the front side plate (202) and the rear side plate (207).

7. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: The mounting plate (301) is provided with a connection hole for a nut (307) to pass through, and the nut (307) is fixed in the connection hole.

8. The label head adjustment structure for the integrated printing and labeling machine according to claim 1, characterized in that: A vertical right rod (303) and a right through hole are correspondingly provided on the mounting plate (301), and the vertical right rod (303) is clearance-matched with the right through hole.

9. The label head adjustment structure for a printing and labeling machine according to claim 1, characterized in that: A vertical left rod and a left through hole are correspondingly provided on the mounting plate (301), and the vertical left rod and the left through hole are in clearance fit.

10. The label head adjustment structure for a printing and labeling machine according to claim 1, characterized in that: The mounting plate (301) performs linear movement up and down between the connecting block (304) and the mounting block (308).

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