Die-cutting plate quick assembling and disassembling device for platen die-cutting machine

Abstract

The utility model relates to a die-cutting plate quick assembly and disassembly device for a platen die-cutting machine, which comprises a base and a clamping mechanism, an installation platform for installing a die-cutting plate is arranged at the top of the base, the clamping mechanism comprises two clamping plates and a synchronous driving component, the two clamping plates are oppositely arranged on the installation platform, and the synchronous driving component is arranged on the installation platform. A die cutting plate is clamped between the two clamping plates, the synchronous driving assembly is connected with the two clamping plates, and the two clamping plates are synchronously close to or away from each other through the synchronous driving assembly so as to clamp and loosen the die cutting plate. According to the die-cutting plate rapid assembling and disassembling device for the platen die-cutting machine, synchronous movement of the two clamping plates is achieved through the synchronous driving assembly, it is guaranteed that the distances between the two sides of the die-cutting plate and the frame of the base are consistent, the problem that the die-cutting plate is not centered in place is solved, and meanwhile the assembling and disassembling efficiency of the die-cutting plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to die cutting technical field, concretely relates to a die cutting plate quick assembly and disassembly device for flat press flat die cutting machine. BACKGROUND

[0002] The flat press flat die cutting machine is one kind of die cutting machine, the shape of the plate table and the pressure cutting mechanism are all flat, and the flat press flat die cutting machine is widely used in food packaging, gift packaging, liquor packaging and other fields.

[0003] In actual use, different die cutting plates need to be replaced according to different die cutting, and currently, for the installation of wooden die cutting plates, clamping blocks are set between the die cutting plate and the base frame according to actual needs to position and fix the die cutting plate, and when disassembling, the clamping blocks are loosened and then taken down to take out the die cutting plate and replace a new one, and the problem in actual operation is that, since the clamping of the clamping blocks is manually adjusted, the distance between the two sides of the die cutting plate and the base frame has an error, so that the die cutting plate cannot be centered, and manual repeated adjustment is needed, thereby affecting the efficiency and making it difficult to realize the quick assembly and disassembly of the die cutting plate. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a die cutting plate quick assembly and disassembly device for flat press flat die cutting machine, solving the above problems existing in the current flat press flat die cutting machine.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A die cutting plate quick assembly and disassembly device for flat press flat die cutting machine, comprising a base and a clamping mechanism, the top of the base is provided with a mounting platform for mounting the die cutting plate, the clamping mechanism comprises clamping plates and a synchronous driving assembly, two clamping plates are oppositely arranged on the mounting platform, and the two clamping plates are used for clamping the die cutting plate, the synchronous driving assembly is connected with the two clamping plates, through the synchronous driving assembly, the two clamping plates are synchronously close to or away from each other to clamp and loosen the die cutting plate.

[0007] Furthermore, the synchronous drive assembly includes a drive plate, a double-headed screw, a nut, a worm gear reducer, a drive component, and a guide component. Wall plates are provided on both sides of the bottom of the base. The double-headed screw is rotatably disposed between the two wall plates. The nut is sleeved on the double-headed screw. The worm gear reducer is located on the side of the base and connected to the double-headed screw. The drive component is connected to the worm gear reducer. Two nuts are provided, spaced apart. Each drive plate is connected to the corresponding nut and slidably connected to the guide component. The drive component drives the double-headed screw to rotate, causing the two drive plates to move closer and further apart. The drive plate is connected to the clamping plate.

[0008] Furthermore, an mounting plate extends upward from the drive plate, and the drive plate is connected to the clamping plate through the mounting plate. The base is provided with a clearance groove for the mounting plate to move.

[0009] Furthermore, the guide includes two guide posts disposed on both sides of the positive and negative double-rotation screw, and a sliding sleeve is provided on the drive plate, the drive plate being slidably disposed on the guide posts through the sliding sleeve.

[0010] Furthermore, the clamping plate is arranged in a U-shape, and multiple guide wheels are arranged along its length, with the guide wheels arranged in the vertical direction.

[0011] Furthermore, the end of the clamping plate is provided with a guide plate for facilitating the placement of the die-cutting plate.

[0012] Furthermore, a rear side baffle is provided at the rear of the base, and a snap-fit ​​pin is provided at the bottom of the rear side baffle. Multiple insertion holes are provided on the upper part of the base along the front-to-back direction, and the snap-fit ​​pin is used to insert into the insertion holes.

[0013] The beneficial effects of this utility model are:

[0014] This utility model discloses a quick-assembly and disassembly device for die-cutting plates in a flatbed die-cutting machine. Through a synchronous drive component, the two clamping plates move synchronously, eliminating the need for manual adjustment of each clamping block. This greatly shortens the assembly and disassembly time of the die-cutting plate and improves work efficiency. Since the two clamping plates move synchronously, it ensures that the distance between the two sides of the die-cutting plate and the base frame is consistent, effectively avoiding the problem of misalignment of the die-cutting plate and improving die-cutting accuracy. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the quick assembly and disassembly device for the die-cutting plate of the flatbed die-cutting machine in use.

[0016] Figure 2It is the structure schematic view of the die cutting plate quick mounting and dismounting device of the flat press flat die cutting machine.

[0017] Figure 3 It is Figure 2 Another angle structure schematic view.

[0018] The names corresponding to the marks in the figure are:

[0019] 1, base, 11, mounting platform, 12, wallboard, 13, avoiding groove, 14, rear baffle, 141, clamping column, 15, plug-in hole,

[0020] 2, clamping plate, 21, guide wheel, 22, guide plate,

[0021] 3, synchronous drive assembly, 31, drive plate, 311, mounting plate, 312, sliding sleeve, 32, positive and negative double-rotation screw, 33, nut, 34, worm reducer, 35, driving piece, 361, guide column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included one or more. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0024] In the description of the utility model, it should be explained that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] As Figures 1 to 3 shown, the utility model provides a die -cutting plate quick assembly and disassembly device for flat -pressing flat die -cutting machine, including base 1 and clamping mechanism, base 1 top is provided with the installation platform 11 for installing die -cutting plate, clamping mechanism includes clamping plate 2 and synchronous drive assembly 3, clamping plate 2 is provided with two, two clamping plate 2 is oppositely arranged on installation platform 11, two clamping plate 2 between for clamping die -cutting plate, synchronous drive assembly 3 is connected with two clamping plate 2, through synchronous drive assembly 3, two clamping plate 2 is mutually close or far away in synchronization, to clamp and release die -cutting plate, to realize the quick assembly and disassembly of die -cutting plate, guarantee the distance between the both sides of die -cutting plate and the frame of base 1 consistently simultaneously, avoid the problem that die -cutting plate is not in position.

[0026] Specifically, Figure 3 As shown in the figure, synchronous drive assembly 3 includes drive plate 31, positive and negative double-rotation screw 32, nut 33, worm reducer 34, driving piece 35 and guide piece. The bottom of base 1 is provided with wallboard 12 on both sides, the positive and negative double-rotation screw 32 is rotatably arranged between the two wallboards 12, the nut 33 is sleeved on the positive and negative double-rotation screw 32, the worm reducer 34 is arranged on the side surface of the base 1 and connected with the positive and negative double-rotation screw 32, and the driving piece 35 is connected with the worm reducer 34. The nut 33 is provided with two, the two nuts 33 are arranged at intervals and located on the two sections of the positive and negative double-rotation screw 32 with opposite rotation directions respectively. Each drive plate 31 is connected with the corresponding nut 33 and slidably connected with the guide piece. The worm reducer 34 is driven by the driving piece 35, and then the positive and negative double-rotation screw 32 is driven to rotate. Since the two sections of the positive and negative double-rotation screw 32 have opposite rotation directions, the two nuts 33 and the drive plates 31 connected therewith can be driven to move closer to or away from each other, and the drive plates 31 drive the clamping plates 2 to move, thereby clamping and releasing the die-cutting plate.

[0027] Further, Figure 2 As shown in the figure, the drive plate 31 is upwardly extended to provide a mounting plate 311, the drive plate 31 is connected with the clamping plate 2 through the mounting plate 311, and the base 1 is provided with a avoiding slot 13 for the movement of the mounting plate 311, so as to ensure that the drive plate 31 will not be hindered when moving.

[0028] The guide piece includes two guide columns 361 arranged on both sides of the positive and negative double-rotation screw 32, and the drive plate 31 is provided with a sliding sleeve 312, and the drive plate 31 is slidably arranged on the guide column 361 through the sliding sleeve 312, so as to improve the stability and accuracy of the movement of the drive plate 31.

[0029] The clamping plate 2 is arranged in a shape of a Chinese character "fang" to better surround and clamp the die-cutting plate. A plurality of guide wheels 21 are arranged along the length direction of the clamping plate 2, and the guide wheels 21 are arranged in the up-down direction to reduce the friction between the clamping plate 2 and the die-cutting plate, while ensuring the stability of clamping.

[0030] The end of the clamping plate 2 is provided with a guide plate 22 for facilitating die cutting plate placement to guide the die cutting plate to be placed correctly between the two clamping plates 2.

[0031] The rear part of the base 1 is provided with a rear baffle 14, the bottom of the rear baffle 14 is provided with a clamping column 141, and a plurality of plug-in holes 15 are arranged on the base 1 in the front-rear direction, the clamping column 141 is used for being plugged into the plug-in hole 15, so that the position of the rear baffle 14 is adjusted according to the size of the die cutting plate, and the stability of the die cutting plate is further ensured.

[0032] The working principle of the utility model is as follows: when it is needed to install the die cutting plate, first, the die cutting plate is placed on the installation platform 11 through the rear baffle 14 and the guide plate 22, then the driving part 35 is started, the driving part 35 drives the positive and negative double-rotation screw rod 32 to rotate through the worm reducer 34, and then drives the two nuts 33 and the driving plate 31 connected with the two nuts 33 to move close to each other, the driving plate 31 drives the clamping plate 2 to move through the mounting plate 311, and the die cutting plate is clamped. When it is needed to remove the die cutting plate, only the driving part 35 is reversed, the two clamping plates 2 are moved away from each other, and the die cutting plate can be easily taken out. The whole process is fast and accurate, and the installation and removal efficiency of the die cutting plate is greatly improved.

[0033] In summary, the die cutting plate quick installation and removal device for the flat press flat die cutting machine provided by the utility model realizes the synchronous movement of the two clamping plates through the synchronous driving assembly, ensures that the distance between the two sides of the die cutting plate and the frame of the base is consistent, avoids the problem that the die cutting plate is not centered in place, improves the installation and removal efficiency of the die cutting plate, and has the advantages of simple structure, convenient operation, strong practicability and the like.

[0034] Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art belong to the scope protected by the utility model.

Claims

1. A quick mounting and dismounting device for a die cutting plate of a flat press flat die cutting machine, characterized in that: The device comprises a base and a clamping mechanism, the base is provided with a mounting platform at the top for mounting a die-cutting plate, the clamping mechanism comprises clamping plates and a synchronous driving assembly, the two clamping plates are oppositely arranged on the mounting platform, and the die-cutting plate is clamped between the two clamping plates, and the synchronous driving assembly is connected with the two clamping plates, through the synchronous driving assembly, the two clamping plates are synchronously close to or away from each other to clamp and release the die-cutting plate.

2. The quick mounting and demounting device for die-cutting plate of flat press and die-cutting machine according to claim 1, characterized in that: The synchronous driving assembly comprises driving plates, positive and negative double-rotation screws, nuts, worm reducers, driving members and guide members, the base is provided with wall plates on both sides of the bottom, the positive and negative double-rotation screws are rotatably arranged between the two wall plates, the nuts are sleeved on the positive and negative double-rotation screws, the worm reducers are arranged on the side surfaces of the base and connected with the positive and negative double-rotation screws, the driving members are connected with the worm reducers, the nuts are provided with two nuts, the two nuts are arranged at intervals, each driving plate is connected with the corresponding nut and slidably connected with the guide member, the positive and negative double-rotation screws are driven to rotate through the driving members, so as to drive the two driving plates to move close to or away from each other, and the driving plates are connected with the clamping plates.

3. The quick mounting and demounting device for die-cutting plate of flat press and die-cutting machine according to claim 2, characterized in that: The driving plates are connected with the clamping plates through the mounting plates arranged upwardly and extending on the driving plates, and the base is provided with avoiding grooves for the movement of the mounting plates.

4. The quick mounting and demounting device for die-cutting plate of flat press and die-cutting machine according to claim 3, characterized in that: The guide members comprise guide columns arranged on both sides of the positive and negative double-rotation screws, and the driving plates are slidably arranged on the guide columns through the sliding sleeves arranged on the driving plates.

5. The quick mounting and demounting device for die-cutting plate of flat press and die-cutting machine according to claim 4, characterized in that: The clamping plates are arranged in a shape of a Chinese character 'fang', a plurality of guide wheels are arranged on the clamping plates along the length direction of the clamping plates, and the guide wheels are arranged in the up-down direction.

6. The die-cutting plate quick mounting and dismounting device for a flat-to-flat die-cutting machine according to claim 5, characterized in that: End portions of the clamping plates are provided with guide plates for facilitating the placement of the die-cutting plate.

7. The quick mounting and demounting device for the die-cutting plate of the flat press and flat die-cutting machine according to claim 6, characterized in that: The rear portion of the base is provided with a rear baffle, the rear baffle is provided with a clamping column at the bottom, the base is provided with a plurality of insertion holes in the front-rear direction, and the clamping column is used for being inserted into the insertion hole.

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