Lifting structure of wafer separator

Abstract

The utility model discloses a lifting structure of a wafer separator, which structurally comprises an engine base and a fixed frame arranged above the engine base, a sliding seat used for placing plates is arranged on the upper surface of the engine base, and the sliding seat is connected with a sliding mechanism, and is characterized in that an abutting mechanism and a cutting mechanism are respectively arranged on the fixed frame; the abutting mechanism comprises four lead screw lifters fixedly installed at the top in the fixing frame, one lead screw lifter is connected with a power source, the four lead screw lifters are jointly connected with an abutting plate to drive the abutting plate to ascend and descend, and the four lead screw lifters are in driving connection through linkage assemblies to guarantee synchronous work. According to the utility model, one lead screw elevator is driven by a power source to work, so that the four lead screw elevators can be controlled to drive the abutting plate to ascend and descend, an additional control system is not needed, the production and use cost of equipment is effectively reduced, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, and more specifically, to a lifting structure of a slicing machine. Background Art

[0002] The main production methods of acetate sheets are extrusion, dry pressing, wet pressing and splicing. Dry pressing is to cut acetate sheets produced by different production methods into particles of different shapes and colors, and then arrange them in combination and then creep press them at high temperature, ultimately achieving acetate sheets that can display different colors or (and) patterns on the same surface.

[0003] The applicant (patent right) of the present invention has previously applied for a utility model patent with publication number CN221232625U, entitled "A Plate Slicing Machine", which comprises a frame; a track, which is mounted on the frame and slidably connected to a slider; a sliding plate, which is fixed to the slider and has a plate to be processed placed on its upper side; a first driving cylinder, which is fixed to the frame and is used to drive the sliding plate to slide on the track; a lifting platform, which has a through hole, and a horizontally arranged cutting blade is provided on the lower side of the lifting platform below the through hole, and both the lifting platform and the cutting blade are located directly above the moving path of the sliding plate; and a second driving cylinder, which is mounted in the frame and is used to drive the lifting platform to move up and down.

[0004] When the above-mentioned "plate slicing machine" is working, the heated plate is placed on the sliding plate, and the lifting platform is driven down to the specified height by the second driving cylinder, and then the sliding plate is driven to slide on the track by the first driving cylinder. After the plate on the sliding plate passes through the cutting knife, the upper side of the plate is cut to the next layer of sheet material, and the sheet material is sent upward through the through hole for collection, completing one cutting and obtaining a layer of sheet material; four second driving cylinders are distributed at the four corners of the lifting platform, and the second driving cylinders are installed in the frame to install the lifting platform for up and down movement. In order to ensure the working synchronization of the four second driving cylinders, each second driving cylinder needs to be connected to the external control system. The addition of the control system increases the manufacturing and use costs of the equipment. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a lifting structure for a slicing machine to solve the above technical problems.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting structure of a slicing machine, comprising a machine base and a fixed frame arranged above the machine base, a slide for placing a plate provided on the upper surface of the machine base, and the slide is connected to a sliding mechanism, characterized in that: a clamping mechanism and a cutting mechanism are respectively provided on the fixed frame, the clamping mechanism comprises four screw lifts fixed to the top of the fixed frame, one of the screw lifts is connected to a power source, the four screw lifts are commonly connected to a back plate to drive the back plate to rise and fall, and the four screw lifts are driven and connected by a linkage assembly to ensure synchronous operation.

[0007] The utility model is further configured as follows: four screw lifts are distributed above the support plate in a rectangular shape.

[0008] The utility model is further configured as follows: the four screw lifts are connected in sequence through couplings.

[0009] The utility model is further configured as follows: the four screw lifts are located on the same horizontal plane.

[0010] The utility model is further configured as follows: the power source is a servo motor and is drivingly connected to one of the screw lifts through a coupling, and the servo motor is fixedly installed on a fixing frame.

[0011] The utility model is further configured as follows: a heating core is inserted into the abutment plate, and the heating core is electrically connected to an external power supply.

[0012] The utility model is further configured as follows: the cutting mechanism comprises a cutting frame, the cutting frame is provided with a material guide groove and the material guide groove is provided with a material guide plate, and a cutting blade is provided on a lower surface of the cutting frame at one side of the material guide groove.

[0013] To sum up, the utility model has the following beneficial effects: In the utility model, the four screw lifts are connected by a linkage assembly to achieve synchronous operation, thereby ensuring the smooth lifting movement of the back plate. By driving one screw lift with a power source, the four screw lifts can be controlled to drive the back plate to lift and lower. There is no need to add an additional control system, which effectively reduces the production and use costs of the equipment and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the structure of the present utility model;

[0017] Figure 3 This is a distribution diagram of the screw lift of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the cutting mechanism of the utility model.

[0019] Figure numerals: 1, machine base; 10, fixed frame; 2, slide; 3, screw lift; 30, power source; 31, back plate; 32, heating core; 4, coupling; 5, cutting frame; 50, material guide trough; 51, material guide plate; 52, cutting blade. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 As shown, a lifting structure of a slicing machine in an embodiment of the present invention includes a base 1 and a fixed frame 10 arranged above the base 1. A slide 2 for placing a plate is provided on the upper surface of the base 1. The slide 2 is connected to a sliding mechanism. A clamping mechanism and a cutting mechanism are respectively provided on the fixed frame 10. The clamping mechanism includes four screw lifts 3 fixed to the top of the fixed frame 10, one of the screw lifts 3 is connected to a power source 30, and the four screw lifts 3 are commonly connected to a backing plate 31 to drive the backing plate 31 to rise and fall. The four screw lifts 3 are driven and connected by a linkage assembly to ensure synchronous operation.

[0022] When in use, the four screw lifts 3 are driven and connected by a linkage assembly to achieve synchronous operation, thereby ensuring the smooth lifting movement of the support plate 31. By driving one screw lift 3 through the power source 30, the four screw lifts 3 can be controlled to drive the support plate 31 to rise and fall. There is no need to add an additional control system, which effectively reduces the production and use costs of the equipment and improves practicality.

[0023] The lifting mechanism comprises two slide rails respectively arranged on the upper surface of the machine base 1 and a slider adapted to the slide rails, the upper surface of each slider is fixedly connected to the lower surface of the slide 2, and the slide 2 has a built-in loading base plate for placing the plate. The lower surface of the slide 2 is provided with at least one hydraulic jacking cylinder, and the output shaft of the hydraulic jacking cylinder extends through the movable recess and is driven by the loading base plate. The sliding cooperation between the slider and the slide rail enables the slide 2 to slide left and right radially along the machine base 1. During processing, the plate to be sliced is placed on the loading base plate, and the slide 2 slides left along the machine base 1 to reach the corresponding position of the stop plate 31, and the hydraulic jacking cylinder drives the loading base plate to be lifted along the movable recess until the upper surface of the plate to be processed abuts against the loading plate, and then the slide 2 slides right along the machine base 1 to make the plate contact with the cutting mechanism to realize cutting and slicing. Every time the plate is cut, the hydraulic jacking cylinder drives the loading plate to lift the plate a certain distance, so that the thickness of the sheet cut each time is consistent. During the cutting process, the stop plate 31 provides a top limit for the plate;

[0024] The preferred coupling 4 may be a rigid coupling 4 or a universal coupling 4 .

[0025] The four screw lifts 3 are distributed in a rectangular shape above the support plate 31 ; the four screw lifts 3 are connected in sequence through couplings 4 ; and the four screw lifts 3 are located on the same horizontal plane.

[0026] When in use, the four screw lifts 3 are distributed in a rectangular shape above the support plate 31 and are located on the same horizontal plane, thereby ensuring the stability of the support plate 31 when it is raised and lowered;

[0027] See the instructions attached Figure 3 The four screw lifts 3 are connected in sequence through couplings 4 to ensure synchronous operation of the four screw lifts 3 .

[0028] The power source 30 is a servo motor and is drivingly connected to one of the screw lifts 3 via a coupling 4 . The servo motor is fixedly mounted on the fixing frame 10 .

[0029] When in use, the servo motor is electrically connected to an external controller, and the controller controls the forward and reverse rotation of the servo motor to drive the plate 31 up and down;

[0030] The utility model only needs one power source 30 to drive four screw lifts 3 to work synchronously.

[0031] A heating core 32 is inserted into the abutment plate 31 , and the heating core 32 is electrically connected to an external power source.

[0032] During use, the plate needs to be heated before cutting to ensure the cutting effect. The abutment plate 31 and the heating core 32 in the material placement bottom plate can keep the plate to be cut warm, avoiding the plate from cooling down before or during cutting and affecting the cutting effect.

[0033] The cutting mechanism includes a cutting frame 5 , which is provided with a material guide trough 50 and a material guide plate 51 installed in the material guide trough 50 . A cutting blade 52 is installed on the lower surface of the cutting frame 5 at one side of the material guide trough 50 .

[0034] When in use, the cutting blade 52 is fixedly mounted on the lower surface of the cutting frame 5. When working, the slide 2 drives the plate to slide left and right and contact the cutting blade 52 to achieve plate cutting and slicing;

[0035] The cutting frame 5 is provided with a guide trough 50 for guiding and collecting the cut plates;

[0036] The distance between the plate 31 and the cutting blade 52 is the thickness of the slice. During operation, the plate 31 is driven up and down by the power source 30. The distance between the plate 31 and the cutting blade 52 is adjusted to change the cutting thickness of the plate, thereby improving the flexibility of the equipment.

[0037] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0038] It should also be pointed out that the terms indicated in the present invention, such as "front", "rear", "vertical", "horizontal", etc., which indicate orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the scope of protection of the present invention.

[0039] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A lifting structure of a slitter, comprising a base (1) and a fixing frame (10) arranged above the base (1), wherein a slide (2) for placing a plate is provided on the upper surface of the base (1), and the slide (2) is connected to a sliding mechanism, characterized in that: The fixing frame (10) is provided with a tightening mechanism and a cutting mechanism, respectively. The tightening mechanism comprises four screw lifts (3) fixed to the top of the fixing frame (10), one of the screw lifts (3) is connected to a power source (30), and the four screw lifts (3) are commonly connected to a push plate (31) to drive the push plate (31) to move up and down. The four screw lifts (3) are driven and connected by a linkage assembly to ensure synchronous operation.

2. The lifting structure of the slitter according to claim 1, characterized in that: The four screw lifts (3) are distributed in a rectangular shape above the support plate (31).

3. The lifting structure of the slicing machine according to claim 2, characterized in that: The four screw lifts (3) are connected in sequence via couplings (4).

4. The lifting structure of the slicing machine according to claim 3, characterized in that: The four screw lifts (3) are located on the same horizontal plane.

5. The lifting structure of the slicing machine according to claim 4, characterized in that: The power source (30) is a servo motor and is drivingly connected to one of the screw lifts (3) via a coupling (4). The servo motor is fixedly mounted on a fixed frame (10).

6. The lifting structure of the slicing machine according to claim 1, characterized in that: A heating core (32) is inserted into the abutment plate (31), and the heating core (32) is electrically connected to an external power source.

7. The lifting structure of the slicing machine according to claim 6, characterized in that: The cutting mechanism comprises a cutting frame (5), the cutting frame (5) is provided with a material guide groove (50) and the material guide groove (50) is installed with a material guide plate (51), and a cutting blade (52) is installed on the lower surface of the cutting frame (5) at one side of the material guide groove (50).

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