Die cutting device capable of adjusting die cutting distance

Abstract

The utility model relates to the technical field of die cutting devices, and discloses a die cutting device capable of adjusting die cutting spacing, which comprises a fixing frame, a second fixing plate, a base, a first rotating wheel and a second rotating wheel, a replacement mechanism is arranged on the outer wall of the first rotating wheel, an air injection mechanism is arranged at one end of the first rotating wheel, and an adjusting mechanism is arranged in the upper end of the fixing frame. The replacing mechanism comprises a first fixing plate, a plurality of cutting blades are arranged on the outer wall of the first fixing plate, first springs are arranged at the positions, corresponding to the two ends of the first fixing plate, of the outer wall of the first rotating wheel, and second clamping blocks are arranged at the lower ends of the first springs. According to the cutting device, the cutting blades can be rapidly replaced through the arranged replacement mechanism, so that adjustment is conducted according to different cutting conditions, residual paper scraps in the cutter grooves can be removed through the arranged air injection mechanism, so that the cutting efficiency is improved, and the distance between the two rotating wheels can be adjusted through the arranged adjusting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to die cutting device technical field especially adjustable die cutting distance's die cutting device. BACKGROUND

[0002] The die cutting machine is also called cutting machine, cutting machine, numerical control punching machine, and is mainly used for corresponding some nonmetallic materials, self-adhesive, EVA, double-sided adhesive, electronic, mobile phone adhesive pad and so on die cutting (full break, half break), indentation and gilding operation, lamination, automatic waste removal, die cutting machine utilizes steel knife, hardware die, steel line (or steel plate engraving into template), through the pressure plate and exerts certain pressure, and cuts into certain shape. It is the important equipment of post-printing package processing forming.

[0003] At present, the die cutting blade of the conventional die cutting machine is relatively fixed, different cutting machines are needed for different cutting conditions, which is relatively wasteful of resources, and after cutting, paper pieces may be left in the knife groove, thereby affecting the subsequent cutting operation, and the die cutting distance is also relatively fixed, thereby it is relatively difficult to adjust the different specifications of raw materials.

[0004] Therefore, the technical personnel in the art provide the die cutting device of adjustable die cutting distance to solve the problems raised in the background art. CONTENT OF THE UTILITY MODEL

[0005] The utility model discloses the purpose of content is to solve the shortcoming of prior art, and the die cutting device of adjustable die cutting distance is provided, the replacement mechanism can be set up quickly, and the cutting blade is replaced, so that the adjustment is carried out according to different cutting conditions, and the paper piece left in the knife groove is removed through the setting of the air injection mechanism, so that the cutting efficiency is improved.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The die cutting device of adjustable die cutting distance, including fixed frame, second fixed plate, base, first runner and second runner, the first runner outer wall is provided with replacement mechanism, the first runner one end is provided with air injection mechanism, the fixed frame upper end is provided with adjusting mechanism inside,

[0008] The replacement mechanism includes the first fixed plate, the first fixed plate outer wall is provided with a plurality of cutting blades, the first runner outer wall and the first fixed plate both ends corresponding position are provided with the first spring, the first spring lower extreme is provided with the second clamping block, the second clamping block lower extreme is provided with the first clamping block, the first fixed plate both ends outer wall is set up with the first clamping groove, the first fixed plate is provided with the pull plate inside, the pull plate both ends and the first clamping groove corresponding position are set up with the second clamping groove, the first clamping groove and the second clamping groove are respectively and the second clamping block and the first clamping block are mutually matched,

[0009] Through the technical scheme, the cutting blade can be quickly replaced, so as to adjust according to different cutting conditions.

[0010] Further, the air jet mechanism comprises an air pump, the air pump is connected with an air pipe at the output end, an air jet hole is arranged on the outer wall of the first fixed plate and located in the cutting blade, and the air pipe and the air jet hole are matched with each other.

[0011] Through the technical scheme, the paper sheet remaining in the knife groove can be removed, so as to improve the cutting efficiency.

[0012] Further, the adjusting mechanism comprises a first motor, a threaded rod connected with the output end of the first motor, a first bevel gear arranged on the upper end of the threaded rod, a threaded rod arranged in the inner part of both ends of the fixed frame, a second bevel gear meshed and connected with the first bevel gear, a rotating rod arranged on one side of the outer wall of the second bevel gear, a sliding plate threadedly sleeved on the outer wall of one end of the threaded rod, and a fixed block connected with one side of the outer wall of one side of the sliding plate.

[0013] Through the technical scheme, the distance between the two rotating wheels can be adjusted.

[0014] Further, a second fixed plate is arranged on the outer wall of the fixed frame, a second motor and a third motor are arranged on the upper end of the second fixed plate and the sliding plate respectively, and a first rotating shaft and a second rotating shaft are connected with the output ends of the second motor and the third motor respectively.

[0015] Through the technical scheme, the first rotating wheel and the second rotating wheel can normally rotate.

[0016] Further, a second spring and a handle are arranged on the outer walls of both ends of the pulling plate respectively.

[0017] Through the technical scheme, the first fixed plate can be pulled out conveniently.

[0018] Further, a limiting groove is arranged on both sides of the outer wall of the fixed frame, and the limiting groove and the fixed block are matched with the first rotating shaft.

[0019] Through the technical scheme, the distance between the first rotating wheel and the second rotating wheel can be adjusted conveniently.

[0020] Further, a controller is arranged on one side of the upper end surface of the base, and the controller is electrically connected with the first motor, the second motor and the third motor.

[0021] Through the technical scheme, the electrical elements in the control device can be controlled conveniently, and the operation is convenient.

[0022] Further, an anti-skid plate is arranged at the bottom end of the base.

[0023] By the technical scheme, the stability of the device is improved.

[0024] The utility model has the following beneficial effects:

[0025] 1, the die cutting device that the die cutting interval of this utility model can be adjusted, when the first fixed plate is replaced, the pull plate is moved outward by pulling outward through the handle, so that the first clamping block is squeezed in, so that the second clamping block and the first clamping groove are in the state of disengagement, the first fixed plate is moved outward to a certain extent by the second spring, so that the first clamping block is squeezed out, so that the first fixed plate is pulled out directly, and only the first fixed plate needs to be pushed into the installation groove provided by the first runner for installation, the cutting blade can be quickly replaced through the setting replacement mechanism, so that adjustment is carried out according to different cutting conditions.

[0026] 2, the die cutting device that the die cutting interval of this utility model can be adjusted, there is a certain paper sheet in the cutting blade after cutting, the paper sheet in the cutter groove is sprayed out by the air in the air jet hole through the air pump and the air pipe under the control of the controller, so that the influence of the paper sheet existing in the cutter groove on the subsequent cutting is avoided, and the raw material can have different thicknesses, so that different cutting machines are needed, the first motor is controlled through the controller to make the threaded rod rotate, so that the second bevel gear connected with the first bevel gear is driven to rotate, so that the two threaded rods rotate at the same time through the rotating rod, so that the two sliding plates drive the first runner to move upwards, the residual paper sheet in the cutter groove can be removed through the setting air jet mechanism, so that the cutting efficiency is improved, and the distance between the two runners can be adjusted through the setting adjustment mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is the isometric view of the die cutting device that the die cutting interval of the utility model can be adjusted;

[0028] Figure 2 It is the sectional view of the replacement mechanism of the die cutting device that the die cutting interval of the utility model can be adjusted;

[0029] Figure 3 It is the sectional view of the die cutting device that the die cutting interval of the utility model can be adjusted;

[0030] Figure 4 It is Figure 2 The enlarged view of A in Fig. 1;

[0031] Figure 5 It is Figure 2 The enlarged view of B in Fig. 1;

[0032] Figure 6 It is Figure 2 The enlarged view of C in Fig. 1.

[0033] Legend:

[0034] 1, replacement mechanism; 101, the first fixed plate; 102, cutting blade; 103, the first spring; 104, the first clamping groove; 105, the pull plate; 106, the first clamping block; 107, the second clamping groove; 108, the second clamping block; 109, the second spring; 2, the jet mechanism; 201, the air pump; 202, the jet hole; 203, the air pipe; 3, the adjusting mechanism; 301, the first motor; 302, the fixed block; 303, the sliding plate; 304, the threaded rod; 305, the first bevel gear; 306, the second bevel gear; 307, the rotating rod; 308, the limiting groove; 4, the fixed frame; 5, the second motor; 6, the second fixed plate; 7, the controller; 8, the anti-skid plate; 9, the base; 10, the third motor; 11, the first rotating wheel; 12, the first rotating shaft; 13, the second rotating shaft; 14, the second rotating wheel; 15, the handle. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0036] With reference to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 , the present application provides an embodiment: a die cutting device capable of adjusting die cutting distance, comprising a fixed frame 4, a second fixed plate 6, a base 9, a first rotating wheel 11 and a second rotating wheel 14, the first rotating wheel 11 is provided with a replacement mechanism 1 on the outer wall, the first rotating wheel 11 is provided with a jet mechanism 2 at one end, and the fixed frame 4 is provided with an adjusting mechanism 3 inside the upper end.

[0037] The replacement mechanism 1 comprises a first fixed plate 101, a plurality of cutting blades 102 are arranged on the outer wall of the first fixed plate 101, a first spring 103 is arranged on the outer wall of the first rotating wheel 11 and at the position corresponding to the two ends of the first fixed plate 101, a second clamping block 108 is arranged at the lower end of the first spring 103, a first clamping block 106 is arranged at the lower end of the second clamping block 108, a first clamping groove 104 is formed on the outer wall of the two ends of the first fixed plate 101, a pull plate 105 is arranged inside the first fixed plate 101, a second clamping groove 107 is formed on the two ends of the pull plate 105 and at the position corresponding to the first clamping groove 104, the first clamping groove 104 and the second clamping groove 107 are matched with the second clamping block 108 and the first clamping block 106 respectively, the cutting blade can be quickly replaced through the arranged replacement mechanism 1, so as to adjust according to different cutting conditions, and the outer wall of the two ends of the pull plate 105 is respectively provided with a second spring 109 and a handle 15, so that the first fixed plate 101 can be pulled out conveniently.

[0038] With reference to Figure 1 , Figure 3 and Figure 5 , the air injection mechanism 2 comprises an air pump 201, the output end of the air pump 201 is connected with an air pipe 203, an air injection hole 202 is formed on the outer wall of the first fixed plate 101 and located inside the cutting blade 102, the air pipe 203 and the air injection hole 202 are matched with each other, the paper pieces remaining inside the cutter groove can be removed through the arranged air injection mechanism 2, so as to improve the cutting efficiency, the adjusting mechanism 3 comprises a first motor 301, the output end of the first motor 301 is connected with a threaded rod 304, a first bevel gear 305 is arranged on the upper end of the threaded rod 304, the threaded rod 304 is arranged inside the two ends of the fixed frame 4, the first bevel gear 305 is engaged with a second bevel gear 306, the outer wall of the second bevel gear 306 is provided with a rotating rod 307 on one side, the outer wall of one end of the threaded rod 304 is threadedly sleeved with a sliding plate 303, the outer wall of one side of the sliding plate 303 is connected with a fixed block 302 on one side, the distance between the two rotating wheels can be adjusted through the arranged adjusting mechanism 3, the outer wall of the fixed frame 4 is provided with a second fixed plate 6, the upper end of the second fixed plate 6 and the sliding plate 303 is respectively provided with a second motor 5 and a third motor 10, the output end of the second motor 5 and the third motor 10 is respectively connected with a first rotating shaft 12 and a second rotating shaft 13, so that the first rotating wheel 11 and the second rotating wheel 14 can normally rotate, the outer wall of the fixed frame 4 is provided with a limiting groove 308 on both sides, the limiting groove 308 and the fixed block 302 are matched with the first rotating shaft 12, so as to adjust the distance between the first rotating wheel 11 and the second rotating wheel 14, one side of the upper end surface of the base 9 is provided with a controller 7, the controller 7 is electrically connected with the first motor 301, the second motor 5 and the third motor 10, so as to control each electrical element inside the device, which is convenient to operate, the bottom end of the base 9 is provided with an anti-skid plate 8, so as to improve the stability of the device.

[0039] Working principle: when the first fixed plate 101 is replaced, pull outwards by pulling handle 15, so that the pull plate 105 moves outward, so that the first clamping block 106 is squeezed in, so that the second clamping block 108 and the first clamping groove 104 are disengaged, the second spring 109 is pulled to a certain extent to drive the first fixed plate 101 to move outward, so as to squeeze out the first clamping block 106 outward, so as to pull out the first fixed plate 101 directly, installation only needs to push the first fixed plate 101 into the installation groove arranged in the first rotating wheel 11, after cutting, there will be a certain paper sheet in the cutting blade 102, the controller 7 controls the air pump 201 to spray air through the air pipe 203, so that the paper sheet in the cutting groove is sprayed out by the air in the air jet hole 202, so as to avoid the influence of the paper sheet existing in the cutting groove on the subsequent cutting, at the same time, the raw materials may have different thicknesses, so that different cutting machines are needed, the controller 7 controls the first motor 301 to make the threaded rod 304 rotate, so as to drive the first bevel gear 305 meshing connection The second bevel gear 306 rotates, so that the two threaded rods 304 rotate through the rotating rod 307 at the same time, so that the two sliding plates 303 drive the first rotating wheel 11 to move upward.

[0040] Finally, it should be pointed out that: the above only for the preferred specific embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing specific embodiment, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each specific embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A die cutting device with adjustable die cutting pitch, comprising a fixed frame (4), a second fixed plate (6), a base (9), a first rotating wheel (11) and a second rotating wheel (14), characterized in that: The first rotating wheel (11) is provided with a replacement mechanism (1), one end of the first rotating wheel (11) is provided with a jet mechanism (2), and the inner upper end of the fixed frame (4) is provided with an adjusting mechanism (3); The replacement mechanism (1) comprises a first fixed plate (101), a plurality of cutting blades (102) are arranged on the outer wall of the first fixed plate (101), first springs (103) are arranged on the outer wall of the first rotating wheel (11) and correspond to the positions at both ends of the first fixed plate (101), second clamping blocks (108) are arranged at the lower ends of the first springs (103), first clamping blocks (106) are arranged at the lower ends of the second clamping blocks (108), first clamping grooves (104) are formed in the outer walls of both ends of the first fixed plate (101), a pull plate (105) is arranged in the first fixed plate (101), second clamping grooves (107) are formed in the pull plate (105) and correspond to the positions of the first clamping grooves (104), and the first clamping grooves (104) and the second clamping grooves (107) are matched with the second clamping blocks (108) and the first clamping blocks (106) respectively.

2. The adjustable die spacing die cutting apparatus of claim 1, wherein: The jet mechanism (2) comprises a gas pump (201), the output end of the gas pump (201) is connected with a gas pipe (203), and a jet hole (202) is formed in the outer wall of the first fixed plate (101) and located in the cutting blade (102).

3. The adjustable die spacing die cutting apparatus of claim 1, wherein: The adjusting mechanism (3) comprises a first motor (301), the output end of the first motor (301) is connected with a threaded rod (304), the upper end of the threaded rod (304) is provided with a first bevel gear (305), the inner ends of both ends of the fixed frame (4) are provided with threaded rods (304), the second bevel gear (306) is connected in mesh with the first bevel gear (305), the outer wall of the second bevel gear (306) is provided with a rotating rod (307) on one side, the outer wall of one end of the threaded rod (304) is threadedly sleeved with a sliding plate (303), and the outer wall of one side of the sliding plate (303) is connected with a fixed block (302) on one side.

4. The adjustable die spacing die cutting apparatus of claim 1, wherein: The outer wall of the fixed frame (4) is provided with a second fixed plate (6), the upper ends of the second fixed plate (6) and the sliding plate (303) are respectively provided with a second motor (5) and a third motor (10), and the output ends of the second motor (5) and the third motor (10) are respectively connected with a first rotating shaft (12) and a second rotating shaft (13).

5. The adjustable die spacing die cutting apparatus of claim 1, wherein: Second springs (109) and handles (15) are arranged on the outer walls of both ends of the pull plate (105) respectively.

6. The adjustable die spacing die cutting apparatus of claim 1, wherein: The outer walls of both sides of the fixed frame (4) are both provided with limiting grooves (308), and the limiting grooves (308) and the fixed block (302) are matched with the first rotating shaft (12).

7. The adjustable die spacing die cutting apparatus of claim 1, wherein: The upper end of the base (9) is provided with a controller (7), and the controller (7) is electrically connected with the first motor (301), the second motor (5) and the third motor (10).

8. The adjustable die spacing die cutting apparatus of claim 1, wherein: The bottom end of the base (9) is provided with an anti-skid plate (8).

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