An automatic program-controlled hydraulic label removal machine

Abstract

The present invention discloses an automatic program-controlled hydraulic label removing machine, comprising a workbench, a driving frame is fixedly installed on one side of the surface of the workbench, a telescopic operating rod is slidably installed on the surface of the driving frame, a right-angle positioning frame is slidably installed on the surface of the workbench through a hydraulic cylinder, a long slide groove is provided on one side surface of the right-angle positioning frame, a long through groove is provided on the other side of the long slide groove, an adjusting slider is slidably connected to the side of the long through groove, one end of the adjusting slider is fixedly connected to a locking screw, the surface of the locking screw is slidably installed on the side of the long through groove, and the other end of the adjusting slider is fixedly connected to a first side baffle, the first side baffle and the side of the right-angle positioning frame are both provided with connecting notches, and one end of the connecting notch is hinged with an auxiliary baffle through a hinge shaft, which can greatly improve the convenience and stability of use and ensure the quality and efficiency of label removing.

Description

Technical Field

[0001] The invention relates to the field of label removing machines, and more particularly to an automatic program-controlled hydraulic label removing machine. Background Art

[0002] In the process of trademark production and processing, it is necessary to print continuously on the cardboard and then cut it separately. In this way, a label removal machine is needed to remove the trademark from the cardboard for use.

[0003] When the label remover is in use, in order to ensure the positioning accuracy, a positioning frame is needed to assist in positioning the cardboard. However, the existing positioning frame of the label remover has a relatively simple structure, which is not convenient to adjust according to the size of the cardboard and has poor adaptability. Moreover, when the placed cardboard is thicker, the height cannot be increased for positioning, which easily causes misalignment and affects the quality of label removal. This needs to be improved. Summary of the invention

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide an automatic program-controlled hydraulic label removal machine. By installing a right-angle positioning frame on the workbench, the cardboard can be positioned, and then the first side baffle can be installed through a long slide groove. Combined with the auxiliary baffle hinged inside the connecting notch, the width can be adjusted to adapt to cardboards of different sizes. At the same time, the height can be increased for positioning, and it can be pressed down to avoid interference with the cutting of the operating rod. This can greatly improve the convenience and stability of use and ensure the quality and efficiency of label removal.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] An automatic program-controlled hydraulic label removing machine comprises a workbench, a driving frame is fixedly installed on one side of the surface of the workbench, a telescopic operating rod is slidably installed on the surface of the driving frame, a right-angle positioning frame is slidably installed on the surface of the workbench through a hydraulic cylinder, a long slide groove is provided on one side of the right-angle positioning frame, a long through groove is provided on the other side of the long slide groove, an adjusting slider is slidably connected to the side of the long slide groove, one end of the adjusting slider is fixedly connected to a locking screw, the surface of the locking screw is slidably installed on the side of the long through groove, and the other end of the adjusting slider is fixedly connected to a first side baffle.

[0007] Furthermore, the first side baffle and the side surfaces of the right-angle positioning frame are both provided with connecting notches.

[0008] Furthermore, one end of the connecting notch is hinged with an auxiliary baffle via a hinge shaft.

[0009] Furthermore, an inclined surface is provided at one end of the side surface of the connecting notch, and the surface of the inclined surface is limitedly connected to the surface of the auxiliary baffle. By connecting the auxiliary baffle with the inclined surface, the lifting angle can be limited to avoid interference, which is conducive to positioning and use.

[0010] Furthermore, a fixed block is provided on the other side of the connecting notch, and the surface of the fixed block is tightly connected to the other side surface of the auxiliary baffle through a supporting spring. By pressing the auxiliary baffle with the supporting spring on the fixed block, it can be pushed upward to increase the height, and at the same time it can be pressed downward to avoid interference with the clamping operation of the telescopic operating rod, which is convenient, stable and easy to use.

[0011] Furthermore, the other end of the right-angle positioning frame is threadedly connected to a connecting threaded rod through a threaded hole.

[0012] Furthermore, a second side baffle is installed on the surface of the threaded rod through a circular hole. The second side baffle is installed by connecting the threaded rod, which is convenient for flipping the angle to open and place the cardboard, which is conducive to positioning and connection, and is stable and efficient.

[0013] Furthermore, the second side baffle and the other side surface of the first side baffle are both slidably connected to the surface of the workbench.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution can position the cardboard by installing a right-angle positioning frame on the workbench, and then install the first side baffle through a long slide groove. Combined with the auxiliary baffle hinged inside the connecting notch, the width can be adjusted to adapt to cardboards of different sizes. At the same time, the height can be increased for positioning, and it can be pressed down to avoid interference with the cutting of the operating rod.

[0016] (2) By connecting the auxiliary baffle with an inclined surface, the lifting angle can be limited, interference can be avoided, and positioning can be facilitated.

[0017] (3) The auxiliary baffle can be pressed up by the support spring on the fixed block to increase the height, and at the same time it can be pressed down to avoid interference with the telescopic operating rod for the clamping operation, which is convenient, stable and easy to use.

[0018] (4) The second side baffle is installed by connecting the threaded rod, which is convenient for flipping the angle to open and place the cardboard, which is conducive to positioning and connection, stable and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the top view of the right-angle positioning frame of the present invention;

[0021] Figure 3 It is a side schematic diagram of the auxiliary baffle connection of the present invention.

[0022] Description of the numbers in the figure:

[0023] 1 workbench, 11 drive frame, 12 telescopic operating rod, 13 right-angle positioning frame, 14 long slide groove, 15 long through groove, 16 adjusting slider, 17 locking screw, 18 first side baffle, 2 connecting notch, 21 hinge shaft, 22 auxiliary baffle, 23 inclined surface, 24 fixing block, 25 supporting spring, 26 threaded hole, 27 connecting threaded rod, 28 round hole, 29 second side baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-3 , an automatic program-controlled hydraulic label removal machine, including a workbench 1, see Figure 2 and Figure 3A driving frame 11 is fixedly installed on one side of the surface of the workbench 1, and a telescopic operating rod 12 is slidably installed on the surface of the driving frame 11, which can be extended and retracted up and down to press the cardboard, which is conducive to cutting and removing the label after positioning, which is convenient, stable and of high quality. A right-angle positioning frame 13 is slidably installed on the surface of the workbench 1 through a hydraulic cylinder, which is driven by a hydraulic cylinder. The specific connection structure and driving method belong to the prior art and will not be repeated. In this way, by pressing one corner of the cardboard to the corner position of the right-angle positioning frame 13, stable positioning can be achieved, ensuring the position accuracy during cutting, and facilitating the use of removing the label. A long slide groove 14 is provided on one side of the right-angle positioning frame 13, and a long through groove 15 is provided on the other side of the long slide groove 14. An adjusting slider 16 is slidably connected to the side of the long slide groove 14, and the connection position can be slidably adjusted to adapt to cardboards of different widths, which is conducive to positioning and has high precision. One side of the adjusting slider 16 The end is fixedly connected with a locking screw 17, and the surface of the locking screw 17 is slidably installed on the side of the long through groove 15, and the other end of the adjusting slide block 16 is fixedly connected with a first side baffle 18. The first side baffle 18 and the side of the right-angle positioning frame 13 are both provided with a connecting notch 2, and one end of the connecting notch 2 is hinged with an auxiliary baffle 22 through a hinge shaft 21. The positioning height is increased by the auxiliary baffle 22 to adapt to cardboards of different thicknesses, which is convenient for use. One end of the side of the connecting notch 2 is provided with an inclined surface 23, and the inclined surface 23 limits the rising angle of the auxiliary baffle 22 to avoid interference and facilitate connection and use. The surface limit of the inclined surface 23 is connected to the surface of the auxiliary baffle 22, and a fixing block 24 is provided on the other side of the connecting notch 2. The surface of the fixing block 24 is tightly connected to the other side surface of the auxiliary baffle 22 through a supporting spring 25. It is tightened by the supporting spring 25, which is more convenient and can be compressed downward for avoidance, which is safe and stable.

[0026] See also Figure 1 and Figure 2 The other end of the right-angle positioning frame 13 is threadedly connected to a connecting threaded rod 27 through a threaded hole 26, and a second side baffle 29 is installed on the surface of the threaded rod 27 through a round hole 28. The second side baffle 29 can be locked by connecting the threaded rod 27, thereby pressing the other side surface of the cardboard to avoid loosening, which is convenient for connection and use.

[0027] When in use, the second side baffle 29 can be flipped through the circular hole 29 to form a gap in the frame position, and the stacked cardboard can be pushed in. In this way, by pressing one corner of the cardboard to the corner position of the right-angle positioning frame 13, it can be stably positioned to ensure the position accuracy during cutting. Then the second side baffle 29 is closed and locked by connecting the threaded rod 27 to position it. It can be positioned from the surrounding surfaces, which is convenient, stable and accurate. At the same time, the support spring 25 can press the auxiliary baffle 22 upward, thereby increasing the height of the two sides of the river to limit the cardboard and avoid misalignment and looseness. When the telescopic operating rod 12 is pressed downward, it can be pressed against the surface of the cardboard. At the same time, when the auxiliary baffle 22 is pressed from the side, the support spring 25 can be pressed down, and the auxiliary baffle 22 enters the connection notch 2 to avoid it, without interference, which is convenient, stable and easy to use.

[0028] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic program-controlled hydraulic label removal machine, comprising a workbench (1), characterized in that: A driving frame (11) is fixedly mounted on one side of the surface of the workbench (1), a telescopic operating rod (12) is slidably mounted on the surface of the driving frame (11), a right-angle positioning frame (13) is slidably mounted on the surface of the workbench (1) via a hydraulic cylinder, a long slide groove (14) is provided on one side of the surface of the right-angle positioning frame (13), a long through groove (15) is provided on the other side of the long slide groove (14), an adjusting slider (16) is slidably connected to the side of the long slide groove (14), one end of the adjusting slider (16) is fixedly connected to a locking screw (17), and the The surface of the locking screw (17) is slidably mounted on the side of the long through slot (15); the other end of the adjusting slider (16) is fixedly connected to a first side baffle (18); the first side baffle (18) and the side of the right-angle positioning frame (13) are both provided with a connecting notch (2); one end of the connecting notch (2) is hingedly connected to an auxiliary baffle (22) via a hinge shaft (21); a fixing block (24) is provided on the other side of the connecting notch (2); the surface of the fixing block (24) is tightly connected to the other side surface of the auxiliary baffle (22) via a supporting spring (25).

2. The automatic program-controlled hydraulic label removal machine according to claim 1 is characterized in that: An inclined surface (23) is provided at one end of the side surface of the connecting notch (2), and the surface of the inclined surface (23) is position-limitingly connected to the surface of the auxiliary baffle (22).

3. The automatic program-controlled hydraulic label removing machine according to claim 1 is characterized in that: The other end of the right-angle positioning frame (13) is threadedly connected to a connecting threaded rod (27) through a threaded hole (26).

4. The automatic program-controlled hydraulic label removal machine according to claim 3 is characterized in that: A second side baffle (29) is mounted on the surface of the threaded rod (27) through a circular hole (28).

5. The automatic program-controlled hydraulic label removal machine according to claim 4 is characterized in that: The second side baffle (29) and the other side surface of the first side baffle (18) are both slidably connected to the surface of the workbench (1).

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