Plate loading vehicle

Abstract

The utility model discloses a plate loading vehicle, which belongs to the technical field of auxiliary tools of die-cutting machines and comprises a base, a lifting mechanism and a rotating mechanism, the head end and the tail end of the lifting mechanism are respectively connected to the base and the rotating mechanism, and the rotating mechanism is provided with a first position and a second position relative to the lifting mechanism. The rotating mechanism located at the first position is rotationally connected to the lifting mechanism. The rotating mechanism located at the second position is fixedly connected to the lifting mechanism. When the die-cutting knife plate is replaced, according to the position requirements of the die-cutting knife plate and a die-cutting machine opening, the rotating mechanism rotates around the lifting mechanism from the overlapping direction of the rotating mechanism and the lifting mechanism to the angle formed by the rotating mechanism and the lifting mechanism, and then the rotating mechanism and the lifting mechanism are fixed together, so that the die-cutting knife plate can be replaced, and the position of the die-cutting knife plate can be adjusted. And the adjustment of the rotating mechanism can be easily completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the auxiliary tool of die cutting machine, in particular to a version car. BACKGROUND

[0002] At present, in the printing industry, the die cutting process usually adopts the flat press flat die cutting machine to complete, and the die cutting machine is provided with a die cutting plate and a lower bottom plate, the die cutting plate is provided with a indentation steel wire, the lower bottom plate is provided with an indentation groove, and the die cutting machine can press the indentation on the product through the indentation steel wire and the indentation groove by applying a certain pressure to the die cutting plate and the lower bottom plate, and can cut the large-size product into small-size products.

[0003] In actual die cutting production, whether the die cutting tool is installed at the correct position directly affects the production efficiency and product quality of the die cutting production, and even may cause safety accidents, and light machine parts damage or heavy personal accidents may occur.

[0004] In order to adapt to different die cutting size requirements or die cutting tool replacement and position adjustment after a certain period of use, the die cutting tool replacement and position adjustment are required, but the existing die cutting machine still has some deficiencies in actual application, for example, the existing die cutting machine needs to manually replace different die cutting tool groups according to different processing requirements when cutting packaging paper, the efficiency of manual replacement of die cutting tool plate is low, which greatly affects the working efficiency of the die cutting machine; secondly, frequent manual adjustment increases the labor intensity of workers, especially in the case of heavy equipment or high installation position, workers need to exert great physical strength to complete the replacement of the die cutting tool plate. UTILITY MODEL CONTENTS

[0005] In order to overcome the technical problems that the existing technology requires workers to exert great labor to replace the die cutting tool plate and adjust the position, resulting in low working efficiency, the utility model provides a version car, which comprises a base, a lifting mechanism and a rotating mechanism, the two ends of the lifting mechanism are connected to the base and the rotating mechanism respectively, the rotating mechanism has a first position and a second position relative to the lifting mechanism, the rotating mechanism at the first position is rotationally connected to the lifting mechanism, and the rotating mechanism at the second position is fixedly connected to the lifting mechanism.

[0006] Further, the rotating mechanism comprises a mounting frame and a rotating shaft fixedly connected with the mounting frame, and the rotating shaft penetrates the top end of the lifting mechanism.

[0007] Further, it further comprises a locking device, and the rotating mechanism is fixedly connected with the lifting mechanism through the locking device.

[0008] Further, the locking device comprises a connecting seat and an elastic locking pin, the connecting seat is fixedly connected with the mounting frame, the rotating shaft is inserted into the connecting seat and fixedly connected with the lifting mechanism; the connecting seat has a positioning hole, and the elastic locking pin is fixedly connected with the rotating mechanism through the positioning hole.

[0009] Further, the rotating mechanism further comprises a stop mechanism, the stop mechanism comprises a fixed part and a clamping part, the fixed part is fixedly installed on the mounting frame, and the clamping part is elastically connected to the fixed part.

[0010] Further, the fixed part and the clamping part are L-shaped structural members.

[0011] Further, the lifting mechanism comprises a lead screw and an adjusting column, the lead screw is slidingly connected to the adjusting column, and the rotating mechanism is located at the top end of the lead screw; the base is located at the bottom end of the adjusting column.

[0012] Further, the lifting mechanism further comprises a driving part for driving the lead screw to move along the length direction of the adjusting column.

[0013] Further, the driving part is fixedly installed on the outer wall surface of the adjusting column, and the driving part comprises a handle and a sprocket fixedly connected with the handle, and one end of the sprocket away from the handle is fixedly connected with the lead screw.

[0014] Further, the base comprises a roller, and the roller is installed at one end of the base away from the lifting mechanism.

[0015] Beneficial effects:

[0016] The beneficial effects of the technical scheme of the present application are as follows:

[0017] The bottom end of the lifting mechanism of the plate mounting vehicle is vertically installed on the top end of the base, and the top end of the lifting mechanism is installed with a rotating mechanism, which has a first position and a second position, the first position refers to that the rotating mechanism can rotate on the lifting mechanism, and in the natural vertical state of the rotating mechanism, the rotating mechanism overlaps the lifting mechanism in the vertical direction as a rotation starting point, the second position refers to that after the rotating mechanism rotates to a certain angle from the rotation starting point, the rotating mechanism is fixedly installed on the lifting mechanism, and the position of the rotating mechanism can be adjusted, the rotating mechanism is used for placing the die cutting cutter plate, when the rotating mechanism is in the second position, the die cutting cutter plate can be aligned with the upper die cutting cutter plate opening of the die cutting machine, when the rotating mechanism is in the first position, the user takes up the die cutting cutter plate, and only needs to remove the connection between the rotating mechanism and the lifting mechanism, and the rotating mechanism is naturally vertically downward under the action of gravity; when replacing the die cutting cutter plate, according to the position requirement of the die cutting cutter plate and the die cutting machine opening, the rotating mechanism rotates around the lifting mechanism from the direction that the rotating mechanism overlaps the lifting mechanism to the direction that the rotating mechanism forms an angle with the lifting mechanism, and then the rotating mechanism and the lifting mechanism are fixed together, so that the replacement and position adjustment of the die cutting cutter plate can be realized, the adjustment of the rotating mechanism can be easily completed, the die cutting cutter plate can be easily aligned with the die cutting machine opening, the die cutting cutter plate can be replaced and the position can be adjusted without manual labor, the replacement and adjustment time is greatly improved, and good product experience is provided to the user. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and should not be regarded as a limitation to the scope. Other related drawings can also be obtained by those skilled in the art without creative labor.

[0019] Figure 1 is a structural schematic view of a plate mounting vehicle of the present application;

[0020] Figure 2 is a structural schematic view of a plate mounting vehicle of the present application (the rotating mechanism is in the second position);

[0021] Figure 3 is a structural schematic view of a plate mounting vehicle of the present application (the rotating mechanism is in the first position);

[0022] Figure 4 is Figure 2 is a sectional view in A-A direction of the plate mounting vehicle;

[0023] Figure 5 is a structural schematic view of a locking device of the plate mounting vehicle.

[0024] Explanation of reference signs in the drawings:

[0025] 1, base; 11, roller; 2, lifting mechanism; 21, screw rod; 22, adjusting column; 23, adjusting part; 231, handle; 232, sprocket; 3, rotating mechanism; 31, mounting frame; 32, rotating shaft; 33, stop mechanism; 331, fixed part; 332, clamping part; 4, locking device; 41, connecting seat; 411, positioning hole; 42, elastic locking pin. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Therefore, the detailed description of the embodiments of the present application provided in the drawings below is not intended to limit the scope of the claimed present application, but only represents the selected embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0027] Please refer to Figures 1 to 5 A plate mounting vehicle, comprising: a base 1, a lifting mechanism 2 and a rotating mechanism 3, the two ends of the lifting mechanism 2 are connected to the base 1 and the rotating mechanism 3 respectively, the rotating mechanism 3 has a first position and a second position relative to the lifting mechanism 2, the rotating mechanism 3 in the first position is rotationally connected to the lifting mechanism 2, and the rotating mechanism 3 in the second position is fixedly connected to the lifting mechanism 2.

[0028] In this technical solution, the bottom end of the lifting mechanism 2 of the upper plate carriage is vertically installed on the top end of the base 1. A rotating mechanism 3 is installed on the top end of the lifting mechanism 2. The rotating mechanism 3 has a first position and a second position. The first position means that the rotating mechanism 3 can rotate on the lifting mechanism 2. In its natural vertical state, the rotating mechanism 3 overlaps with the lifting mechanism 2 in the vertical direction, serving as the starting point for rotation. The second position means that after the rotating mechanism 3 rotates from the starting point to a certain angle, it is fixedly installed on the lifting mechanism 2, allowing for position adjustment. The rotating mechanism 3 is used to place the die-cutting plate. When the rotating mechanism 3 is in the second position, the die-cutting plate can be aligned with the upper die-cutting plate opening of the die-cutting machine. When the rotating mechanism... When the device is in the first position, after the user picks up the die-cutting blade, they only need to disconnect the rotating mechanism 3 from the lifting mechanism 2. The rotating mechanism 3 will naturally move vertically downward under the influence of gravity. When changing the die-cutting blade, according to the positional requirements of the die-cutting blade and the die-cutting machine opening, the rotating mechanism 3 rotates around the lifting mechanism 2 from the direction where the rotating mechanism 3 and the lifting mechanism 2 overlap until the rotating mechanism 3 and the lifting mechanism 2 form an angle. Then, the rotating mechanism 3 and the lifting mechanism 2 are fixed together. This allows for the replacement and adjustment of the die-cutting blade. The adjustment of the rotating mechanism 3 can be easily completed, and the die-cutting blade can be easily aligned with the die-cutting machine opening. The replacement and adjustment of the die-cutting blade can be done without much manual labor, greatly improving the replacement and adjustment time and providing users with a good product experience.

[0029] The upper carriage in this technical solution is mainly designed for flatbed die-cutting machines and uses standard specifications. In the second position, the rotating mechanism 3 and the lifting mechanism 2 of the upper carriage are perpendicular to each other, easily aligning with the die-cutting nozzle of the flatbed die-cutting machine.

[0030] Specifically, the specific embodiment of the rotating mechanism 3 is as follows: Figure 1 and Figure 3 As shown, the rotating mechanism 3 includes a mounting frame 31 and a rotating shaft 32 fixedly connected to the mounting frame 31. The rotating shaft 32 passes through the top end of the lifting mechanism 2. In this embodiment, the mounting frame 31 is used to place the die-cutting plate. The left and right ends of the mounting frame 31 are fixedly connected to the rotating shaft 32, and the end of the rotating shaft 32 away from the mounting frame 31 passes through the top end of the lifting mechanism 2. The mounting frame 31 can rotate around the rotating shaft 32. In its natural state, the mounting frame 31 naturally hangs vertically downward under the influence of gravity, thus realizing the rotatable connection of the rotating mechanism 3 located in the first position to the lifting mechanism 2.

[0031] It should be noted that the present version of the vehicle also includes a locking device 4, and the rotating mechanism 3 is fixedly connected with the lifting mechanism 2 through the locking device 4. In the embodiment, the rotating mechanism 3 has a locking function, and the locking function is achieved by connecting the rotating mechanism 3 and the lifting mechanism 2 through the locking device 4 to lock the rotating mechanism 3 on the lifting mechanism 2. When the rotating mechanism 3 is located at the first position, the locking device 4 can directly lock the rotating mechanism 3 on the lifting mechanism 2, which is convenient for storage. When the mounting frame 31 of the rotating mechanism 3 rotates around the rotating shaft 32 to the position corresponding to the die cutting machine port according to the requirement, the locking device 4 is locked, so that the mounting frame 31 of the rotating mechanism 3 is fixed at the second position. The rotating mechanism 3 located at the second position is fixedly connected with the lifting mechanism 2, and the specific embodiment is shown in Figure 1 and Figure 3 .

[0032] Among them, the assembly relationship of the locking device 4 with the rotating mechanism 3 and the lifting mechanism 2 is shown in Figure 5 , the locking device 4 includes a connecting seat 41 and an elastic locking pin 42, the connecting seat 41 is fixedly connected with the mounting frame 31, and the end of the rotating shaft 32 away from the mounting frame 31 penetrates through the connecting seat 41 and is fixedly connected with the lifting mechanism 2. When the rotating mechanism 3 is rotated to the specified position according to the requirement, the connecting seat 41 rotates with the mounting frame 31; and the connecting seat 41 has a positioning hole 411, when the rotating mechanism 3 is rotated to the specified position (i.e. the rotating mechanism 3 is at the second position), the elastic locking pin 42 penetrates through the positioning hole 411 and is fixedly connected with the rotating mechanism 3, so as to fix the rotating mechanism 3 at the specified position. Then the version of the vehicle is aligned with the die cutting machine port, which is convenient for operation.

[0033] In order to stably set the die cutting knife version on the mounting frame 31 of the rotating mechanism 3, the rotating mechanism 3 further includes a stop mechanism 33, the stop mechanism 33 includes a fixed part 331 and a clamping part 332, the fixed part 331 is fixedly installed on the mounting frame 31, and the clamping part 332 is elastically connected to the fixed part 331. Preferably, the fixed part 331 and the clamping part 332 are L-shaped structural members. In the embodiment, the clamping part 332 and the fixed part 331 are elastic, and the external force is upward relative to the fixed part 331, which pushes the die cutting knife version into the space between the clamping part 332 and the fixed part 331. When the external force on the clamping part 332 is removed, the clamping part 332 restores the elasticity and moves downward, thereby clamping the die cutting knife version. The structure is stable, and the die cutting knife version is not easy to fall off. The specific embodiment is shown in Figure 1 and Figure 3 .

[0034] In the case of facing the equipment installed at a high position, the Figures 1 to 4As shown in the figure, the lifting mechanism 2 comprises a screw rod 21 and an adjusting column 22, the screw rod 21 is slidingly connected to the adjusting column 22, and the rotating mechanism 3 is located at the top end of the screw rod 21; the base 1 is located at the bottom end of the adjusting column 22, and the up-down movement of the rotating mechanism 3 is driven by the up-down movement of the screw rod 21, so that the height of the device can be adjusted and the applicability is increased. Figures 1 to 3 As shown in the figure, the lifting mechanism 2 further comprises a driving part 23 for driving the screw rod 21 to move along the length direction of the adjusting column 22, and the specific embodiment of the up-down movement of the screw rod 21 is shown in the figure. Figure 1 As shown in the figure, the driving part 23 is fixedly installed on the outer wall surface of the adjusting column 22, the driving part 23 comprises a handle 231 and a sprocket 232 fixedly connected to the handle 231, and the end of the sprocket 232 away from the handle 231 is fixedly connected to the screw rod 21. In this embodiment, one end of the screw rod 21 is located in the inner cavity of the adjusting column 22, and the other end of the screw rod 21 extends out of the inner cavity of the adjusting column 22. The handle 231 has a hand crank and a hand crank shaft, the hand crank is used for manual operation, and the hand crank shaft transmits the rotary motion of the hand crank to the sprocket; the sprocket 232 has a small sprocket, a chain and a large sprocket, the small sprocket is fixed on the hand crank shaft, and when the hand crank is rotated, the small sprocket rotates, the chain is connected between the small sprocket and the large sprocket, and the movement transmits power to the large sprocket, the large sprocket is fixedly connected to the screw rod 21 and rotates by being driven by the chain; the part of the screw rod 21 extending into the inner cavity of the adjusting column 22 has a nut and a moving part, the rotation of the screw rod 21 is converted into linear motion through the matched nut, the nut moves along the axial direction of the screw rod, and the moving part connected to the nut moves up and down along the length direction of the adjusting column 22 under the guidance of the adjusting column 22, wherein the mode that the handle 231 drives the screw rod 21 to move up and down along the length direction of the adjusting column 22 belongs to the conventional technical means, and will not be described in detail here.

[0035] As a preferred embodiment, as shown in the figure, Figures 1 to 4 As shown in the figure, the base 1 comprises a roller 11 installed at the end of the base 1 away from the lifting mechanism 2, so as to facilitate the movement of the plate car and save labor.

[0036] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A plate mounting vehicle, characterized by, The utility model relates to a lifting device, including: Base (1), lifting mechanism (2) and rotating mechanism (3), the both ends of lifting mechanism (2) are connected to base (1), rotating mechanism (3) respectively, rotating mechanism (3) has first position and second position relative to lifting mechanism (2), rotating mechanism (3) is rotatably connected to lifting mechanism (2) in first position;Rotating mechanism (3) is fixedly connected to lifting mechanism (2) in second position.

2. A plate mounting vehicle according to claim 1, wherein Rotating mechanism (3) includes mounting bracket (31) and pivot shaft (32) fixedly connected with mounting bracket (31), pivot shaft (32) is inserted in the top end of lifting mechanism (2).

3. A graining machine according to claim 2, wherein Also include locking device (4), rotating mechanism (3) is fixedly connected with lifting mechanism (2) through locking device (4).

4. A graining machine according to claim 3, wherein Locking device (4) includes connecting seat (41) and elastic locking pin (42), connecting seat (41) is fixedly connected with mounting bracket (31), pivot shaft (32) is inserted in connecting seat (41) and is fixedly connected with lifting mechanism (2);Connecting seat (41) has positioning hole (411), elastic locking pin (42) passes through positioning hole (411) and is fixedly connected with rotating mechanism (3).

5. The plate mounting vehicle of claim 2, wherein, Rotating mechanism (3) also includes stop mechanism (33), stop mechanism (33) includes fixed part (331) and clamping part (332), fixed part (331) is fixedly installed on mounting bracket (31), clamping part (332) is elastically connected to fixed part (331).

6. A plate mounting vehicle according to claim 5, wherein, Fixed part (331) and clamping part (332) are L-shaped structural members.

7. The plate mounting vehicle of claim 1, wherein, Lifting mechanism (2) includes lead screw (21) and adjusting column (22), lead screw (21) is slidably connected to adjusting column (22), rotating mechanism (3) is located at the top end of lead screw (21);Base (1) is located at the bottom end of adjusting column (22).

8. A graining machine according to claim 7, wherein Lifting mechanism (2) also includes drive part (23) for driving lead screw (21) to move along the length direction of adjusting column (22).

9. A graining machine according to claim 8, wherein Drive part (23) is fixedly installed on the outer wall surface of adjusting column (22), drive part (23) includes handle (231) and sprocket (232) fixedly connected with handle (231), one end of sprocket (232) away from handle (231) is fixedly connected with lead screw (21).

10. The plate mounting vehicle of claim 1, wherein, Base (1) includes roller (11), roller (11) is installed at one end of base (1) away from lifting mechanism (2).

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