External die-cutting rule heating device

Abstract

The utility model relates to the technical field of die-cutting machines, and discloses an externally-hung die-cutting knife heating device which comprises a shell, the top of the shell is communicated with a hot air pipe, the top of an inner cavity of the shell is fixedly connected with an air supply box, the bottom of the air supply box is communicated with a plurality of air supply pipes, and the bottom ends of the hot air pipe are inserted into the air supply box. The device comprises a shell, a device box is fixedly connected to one side of the bottom of the shell, a sliding plate is slidably arranged in the device box, square openings are formed in the top and one side of the device box correspondingly, and through arrangement of a U-shaped connecting plate, starting of a motor, rotation of a rotating disc and rotation of two rotating blocks, the device box is driven to rotate, and the device box is driven to rotate. The two first connecting blocks are driven to slide in the sliding plate, so that the multiple cleaning bristles are driven to clean the die-cutting knife through reciprocating sliding of the two cleaning blocks, the surface of the die-cutting knife is clean after die-cutting and before heating, efficiency reduction during heating is avoided, and the die-cutting efficiency of the whole device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a die -cutting machine technical field, concretely is a kind of external die cutting knife heating device. BACKGROUND

[0002] External die cutting knife heating device is a kind of auxiliary heating tool applied in die-cutting equipment, aims to improve the working efficiency and cutting precision of die cutting knife by external heating.This device is usually composed of heating element, temperature control system and safety shell, is installed around die cutting knife, provides continuous, uniform heating effect.

[0003] The existing external die cutting knife heating device is heated to the die cutting knife, in order to reduce the friction of heating device to die cutting knife, it will maintain a certain distance with die cutting knife, but, this distance is generated, and die cutting knife works for a long time, so in the die cutting process of die cutting knife, the outer surface of knife is easy to stain dust, once dust forms film layer, it will reduce the heat conduction effect, lead to the heating efficiency of device reduces.

[0004] Therefore, it is necessary to design a kind of external die cutting knife heating device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of external die cutting knife heating device, for solving the technical problem proposed in the above background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: A kind of external mounting die cutting knife heating device, including shell, the top of the shell is communicated with hot air pipe, the inner chamber top of the shell is fixedly connected with air supply box, the bottom of the air supply box is communicated with multiple air supply pipes, the bottom end of the hot air pipe is inserted in the inside of air supply box, and the bottom side of the shell is fixedly connected with device box, the inside of the device box is slidably provided with sliding plate, and the top and one side of the device box are both provided with square opening, the side of the sliding plate is slidably connected with the symmetric two cleaning blocks, and the side of two The cleaning block is fixedly connected with multiple cleaning hairs, and the top of two The cleaning block is fixedly connected with first connecting block, the side of two The first connecting block is rotatably connected with first rotating shaft, the first rotating shaft is fixedly sleeved with rotating block, the end of two The rotating block is rotatably connected with second rotating shaft, the end of two The second rotating shaft is rotatably connected with one second lifting block, the other side of the sliding plate is fixedly connected with the symmetric two insertion blocks, the end of two The insertion block is fixedly connected with one U-shaped connecting plate, and the U-shaped connecting plate is provided with sliding port, the side of the second lifting block is fixedly connected with second connecting block, the second connecting block is slidably arranged in the inside of sliding port, and the end of the second connecting block is fixedly connected with first lifting block, the side of the first lifting block is provided with sliding slot, the side of the U-shaped connecting plate is fixedly connected with motor, the output shaft of the motor is fixedly connected with third rotating shaft, the end of the third rotating shaft is fixedly connected with rotary disc, the side of the rotary disc is rotatably connected with insertion column, the end of the insertion column is slidably inserted in the inside of sliding slot, the side of the U-shaped connecting plate is fixedly connected with fixed plate, the top of the fixed plate is fixedly connected with the symmetric two insertion columns, the top of two The insertion column is slidably inserted in the inside of second lifting block, the outer surface of the sliding plate is threadedly inserted with screw rod, the end of the screw rod is fixedly connected with knob, the two sides of the shell are fixedly connected with connecting plate.

[0007] Preferably, the side of the sliding plate is provided with T-shaped sliding slot, and the two cleaning blocks are slidably connected in the inside of the T-shaped sliding slot, and the end of the screw rod is fixedly connected with the second limiting sheet, the side of the second limiting sheet is fitted with the outer surface of the sliding plate, and the screw rod is located below the T-shaped sliding slot.

[0008] Preferably, the shape of the cleaning block is T-shaped, and the end of two The cleaning block is slidably inserted in the inside of the square opening of the device box one side, and two The device box is slidably inserted in the inside of the square opening of the device box top.

[0009] Preferably, the sliding plate is a square block, and the two sides of the sliding plate are fitted with the inner chamber two sides of the device box, and the top of the sliding plate is provided with sliding port, and two The first connecting block is slidably arranged in the inside of sliding port.

[0010] Preferably, the top of the two columns is fixed with a first limiting sheet, and the fixed plate is located above the screw rod, and the two columns are located on the two sides of the second connecting block.

[0011] Compared with the prior art, the technical scheme has the beneficial effects as follows.

[0012] The utility model discloses a cleaning device for die cutting knife, which comprises a device box, a sliding plate, a first connecting block, a first rotating shaft, a rotating block, a U-shaped connecting plate, a motor, a rotating disc, a first lifting block, a second lifting block, a blowing box, a blowing pipe, a second rotating shaft, a second connecting block, an insertion column, an insertion block, a screw rod, a knob, a fixed plate, an insertion column, a cleaning block and cleaning hair. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic diagram of the utility model;

[0014] Fig. 2 It is a device box structure exploded schematic diagram of the utility model;

[0015] Fig. 3 It is a U-shaped connecting plate structure exploded schematic diagram of the utility model;

[0016] In the figure: 1, shell;2, hot air pipe;3, connecting plate;4, device box;5, sliding plate;6, first connecting block;7, first rotating shaft;8, rotating block;9, U-shaped connecting plate;10, motor;11, rotating disc;12, first lifting block;13, second lifting block;14, blowing box;15, blowing pipe;16, second rotating shaft;17, second connecting block;18, insertion column;19, insertion block;20, screw rod;21, knob;22, fixed plate;23, insertion column;24, cleaning block;25, cleaning hair;26, first limiting sheet;27, third rotating shaft;28, second limiting sheet. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model.

[0018] Obviously, a lot of specific details are set forth in the following description in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiments disclosed in the following description.

[0019] Please refer to Figs. 1-3The utility model provides a kind of external mounting die cutting knife heating device, including shell 1, the top of shell 1 is connected with hot air pipe 2, the inner chamber top of shell 1 is fixedly connected with air supply box 14, the bottom of air supply box 14 is connected with multiple air supply pipes 15, the bottom end of hot air pipe 2 is inserted in the inside of air supply box 14, and the bottom side of shell 1 is fixedly connected with device box 4, the inside of device box 4 is slidably provided with sliding plate 5, and the top and one side of device box 4 are both provided with square opening, the side of sliding plate 5 is slidably connected with the cleaning block 24 of two symmetries, and the side of two cleaning block 24 is fixedly connected with multiple cleaning hairs 25, and the top of two cleaning block 24 is fixedly connected with first connecting block 6, the side of two first connecting block 6 is rotatably connected with first rotating shaft 7, the rotating block 8 of two first rotating shaft 7 is fixedly sleeved, the end of two rotating block 8 is rotatably connected with second rotating shaft 16, the end of two second rotating shaft 16 is rotatably connected with one second lifting block 13, the other side of sliding plate 5 is fixedly connected with the insertion block 19 of two symmetries, the end of two insertion block 19 is fixedly connected with one U-shaped connecting plate 9, and the U-shaped connecting plate 9 is provided with sliding port, the side of second lifting block 13 is fixedly connected with second connecting block 17, second connecting block 17 is slidably arranged in the inside of sliding port, and the end of second connecting block 17 is fixedly connected with first lifting block 12, the side of first lifting block 12 is provided with sliding slot, the side of U-shaped connecting plate 9 is fixedly connected with motor 10, the output shaft of motor 10 is fixedly connected with third rotating shaft 27, the end of third rotating shaft 27 is fixedly connected with rotating disc 11, the side of rotating disc 11 is rotatably connected with insertion column 23, the end of insertion column 23 is slidably inserted in the inside of sliding slot, the side of U-shaped connecting plate 9 is fixedly connected with fixed plate 22, the top of fixed plate 22 is fixedly connected with the insertion column 18 of two symmetries, the top end of two insertion column 18 is slidably inserted in the inside of second lifting block 13, the outer surface of sliding plate 5 is threadedly inserted with screw rod 20, the end of screw rod 20 is fixedly connected with knob 21, the two sides of shell 1 are fixedly connected with connecting plate 3, shell 1 is installed by two connecting plate 3, and the upper outer surface of die cutting knife is covered by shell 1, and the opening of motor 10 is used, the rotation of rotating disc 11 makes first lifting block 12 drive second lifting block 13 reciprocatingly slide up and down, so as to use the rotation of two rotating block 8, respectively promote two first connecting block 6 reciprocatingly slide in the inside of device box 4, so as to use multiple cleaning hairs 25 on two cleaning block 24 to reciprocatingly clean the outer surface of die cutting knife, after die cutting, and before die cutting knife heating, multiple cleaning hairs 25 are used to clean, then, when die cutting knife rotates to the below of multiple air supply pipes 15, hot air device connected by hot air pipe 2 can send hot air to multiple air supply pipes 15, to heat die cutting knife, at this moment, heating efficiency reduction problem does not appear, to improve heating efficiency, improve the overall working efficiency of die cutting device.

[0020] In order to facilitate the sliding stability of the two cleaning blocks 24 on one side of the sliding plate 5, a T-shaped sliding groove is formed on one side of the sliding plate 5, the two cleaning blocks 24 are slidingly connected in the T-shaped sliding groove, one end of the screw rod 20 is fixedly connected to the second limiting piece 28, one side of the second limiting piece 28 is attached to the outer surface of the sliding plate 5, and the screw rod 20 is located below the T-shaped sliding groove.

[0021] In order to facilitate the sliding of the two cleaning blocks 24 to drive the reciprocating cleaning of the die cutter by the plurality of cleaning hairs 25, the cleaning block 24 is T-shaped, one end of the two cleaning blocks 24 is slidingly connected to the square opening on one side of the device box 4, and the two device boxes 4 are slidingly connected to the square opening on the top of the device box 4.

[0022] In order to facilitate the adjustment of the sliding position of the sliding plate 5 in the device box 4 when the screw rod 20 rotates, thereby adjusting the position of the plurality of cleaning hairs 25, thereby cleaning the die cutter of different diameters covered by the shell 1, and expanding the application range of the device, the sliding plate 5 is a square block, the two sides of the sliding plate 5 are attached to the two sides of the inner cavity of the device box 4, and the top of the sliding plate 5 is provided with a sliding opening, and the two first connecting blocks 6 are slidingly arranged in the sliding opening.

[0023] In order to improve the stability of the up-and-down reciprocating sliding of the second lifting block 13, the top of each of the two insertion columns 18 is fixedly connected with a first limiting piece 26, the fixed plate 22 is located above the screw rod 20, and the two insertion columns 18 are respectively located on the two sides of the second connecting block 17.

[0024] The preferred embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the specific details in the above embodiments, and various simple modifications can be made to the technical solutions of the present application within the technical concept of the present application, and these simple modifications all belong to the protection scope of the present application.

[0025] In addition, it should be noted that each specific technical feature described in the above specific embodiments can be combined in any appropriate manner without contradiction, and in order to avoid unnecessary repetition, the present application will not further describe various possible combinations.

[0026] Furthermore, various different embodiments of the present application can also be arbitrarily combined, as long as they do not deviate from the idea of the present application, and they should also be considered as disclosed by the present application.

Claims

1. An overhang die cutter heating device comprising a housing (1), characterized in that: The top of the shell (1) is communicated with hot air pipe (2), the inner chamber top of the shell (1) is fixedly connected with the air supply box (14), the bottom of the air supply box (14) is communicated with a plurality of air supply pipes (15), the bottom end of the hot air pipe (2) is inserted into the inside of the air supply box (14), and the bottom side of the shell (1) is fixedly connected with the device box (4), the inside of the device box (4) is slidably provided with the sliding plate (5), and the top and one side of the device box (4) are both provided with a square opening, one side of the sliding plate (5) is slidably connected with two symmetrical cleaning blocks (24), one side of the two cleaning blocks (24) is fixedly connected with a plurality of cleaning hairs (25), and the top of the two cleaning blocks (24) is fixedly connected with the first connecting block (6), one side of the two first connecting blocks (6) is rotatably connected with the first rotating shaft (7), the two first rotating shafts (7) are both fixedly sleeved with the rotating block (8), one end of the two rotating blocks (8) is rotatably connected with the second rotating shaft (16), one end of the two second rotating shafts (16) is rotatably connected with the second lifting block (13), the other side of the sliding plate (5) is fixedly connected with two symmetrical insertion blocks (19), one end of the two insertion blocks (19) is fixedly connected with the U-shaped connecting plate (9), and the U-shaped connecting plate (9) is provided with a sliding opening, one side of the second lifting block (13) is fixedly connected with the second connecting block (17), the second connecting block (17) is slidably arranged in the sliding opening, and one end of the second connecting block (17) is fixedly connected with the first lifting block (12), one side of the first lifting block (12) is provided with a sliding groove, one side of the U-shaped connecting plate (9) is fixedly connected with the motor (10), the output shaft of the motor (10) is fixedly connected with the third rotating shaft (27), one end of the third rotating shaft (27) is fixedly connected with the rotating disc (11), one side of the rotating disc (11) is rotatably connected with the insertion column (23), one end of the insertion column (23) is slidably inserted into the sliding groove, one side of the U-shaped connecting plate (9) is fixedly connected with the fixed plate (22), the top of the fixed plate (22) is fixedly connected with two symmetrical insertion columns (18), the top end of the two insertion columns (18) is slidably inserted into the inside of the second lifting block (13), the outer surface of the sliding plate (5) is threadedly inserted with the screw rod (20), one end of the screw rod (20) is fixedly connected with the knob (21), and the two sides of the shell (1) are both fixedly connected with the connecting plate (3).

2. The heating device for an external die cutting knife according to claim 1, characterized in that: One side of the sliding plate (5) is provided with a T-shaped sliding groove, the two cleaning blocks (24) are both slidably connected in the T-shaped sliding groove, one end of the screw rod (20) is fixedly connected with the second limiting piece (28), one side of the second limiting piece (28) is fitted with the outer surface of the sliding plate (5), and the screw rod (20) is located below the T-shaped sliding groove.

3. The heating device for an external die cutting knife according to claim 1, characterized in that: The shape of the cleaning block (24) is T-shaped, one end of the two cleaning blocks (24) is slidingly inserted into the square opening on one side of the device box (4), and the two device boxes (4) are slidingly inserted into the square opening on the top of the device box (4).

4. The heating device for an external die cutting knife according to claim 1, characterized in that: The sliding plate (5) is a square block, the two sides of the sliding plate (5) are fitted with the two sides of the inner cavity of the device box (4), and the top of the sliding plate (5) is provided with a sliding opening, and the two first connecting blocks (6) are slidingly arranged in the sliding opening.

5. The heating device for an external die cutting knife according to claim 1, characterized in that: The top of the two insertion columns (18) is fixedly connected with the first limiting piece (26), the fixed plate (22) is located above the screw rod (20), and the two insertion columns (18) are located on the two sides of the second connecting block (17) respectively.

Images