Clamping device for LVL plate trimming

Abstract

The utility model discloses a clamping device for LVL plate edge cutting. The clamping device comprises a support, a clamping assembly installed on the surface of the support and a dust collecting assembly installed on the outer side of the clamping assembly. The clamping assembly comprises a hydraulic push rod fixedly connected to the bottom of the support, a clamping plate in transmission connection to the transmission end of the hydraulic push rod, and guide rods symmetrically installed on the surface of the clamping plate. The dust collection assembly comprises a supporting frame fixedly connected to the outer wall of the clamping plate. The support is fixed to the cutting frame, and the hydraulic push rod is started according to the position and thickness of the plate till the clamping plate is pressed to the surface position of the plate body; the dust suction connector of the dust suction cover is connected with the external dust collector in a communicating mode, in the edge cutting treatment process, generated flying dust and scraps are directionally and intensively collected under the negative pressure effect of the opening position of the dust suction cover, the cleanliness and comfort degree of the working environment are effectively improved, the sight brightness of cutting personnel is kept, and the working safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of LVL board production and processing devices, and specifically relates to a clamping device for LVL board edge cutting. Background Art

[0002] During the production and processing of LVL boards, a trimming machine is required to perform trimming processing to improve the flatness of the side edges of the board;

[0003] After searching, the existing announcement number CN218892008U is a clamping device for cutting LVL plates, which includes a frame, and a second extrusion mechanism and a third extrusion mechanism symmetrically installed on the inner wall of the frame, and a first extrusion mechanism is installed on the top of the inner wall of the frame; through the arrangement of the first extrusion mechanism, the second extrusion mechanism and the third extrusion mechanism, the plate can be bidirectionally extruded by the second extrusion mechanism and the third extrusion mechanism during use, so that the plate that deviates during the transmission process can be corrected, so as to ensure the accuracy of cutting;

[0004] In the current prior art, the common clamping device has a single structure. After the plate is clamped, the waste chips generated by cutting edges splash, causing dirt on the clamping plate and the working area, which is not conducive to safe production. Therefore, it is necessary to design a clamping device for LVL plate cutting edges to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a clamping device for trimming LVL boards to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for trimming LVL board, comprising a bracket, a clamping assembly mounted on the surface of the bracket, and a dust collecting assembly mounted on the outside of the clamping assembly;

[0007] The clamping assembly includes a hydraulic push rod fixedly connected to the bottom of the bracket, a clamping plate transmission-connected to the transmission end of the hydraulic push rod, and a guide rod symmetrically installed on the surface of the clamping plate;

[0008] The dust collecting assembly comprises a support frame fixedly connected to the outer wall of the clamping plate, a damping shaft fixedly connected to the inside of the support frame, a sleeve movably sleeved outside the damping shaft, and a dust collecting hood fixedly connected to the bottom of the sleeve.

[0009] Preferably, guide holes are symmetrically provided on the surface of the bracket, and the guide rods penetrate the guide holes on the surface of the bracket and are slidably arranged.

[0010] Preferably, the guide rods are arranged in parallel at the outer sides of the hydraulic push rods, and the ends of the two groups of guide rods are fixedly connected via a top plate.

[0011] Preferably, a pipe clamp is fixedly connected to the surface of the clamping plate, and the pipe clamp is located on one side of the support frame.

[0012] Preferably, the closed end of the dust hood is conductively connected to an air suction joint, and the air suction joint is located outside the pipe clamp.

[0013] Preferably, a carrier plate is fixedly connected to the end surface of the support frame, and a fill light is fixedly connected to the surface of the carrier plate.

[0014] Preferably, the fill light is located at an obliquely upper position of the dust hood, and a threading hole is provided on the surface of the carrier plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The bracket is fixed on the cutting frame. According to the position and thickness of the plate, the hydraulic push rod is started until the clamp is pressed against the surface of the plate. The suction joint of the dust hood is connected to the external vacuum cleaner. During the trimming process, the dust and waste generated are collected in a targeted and centralized manner under the negative pressure of the opening of the dust hood, which effectively improves the cleanliness and comfort of the working environment, keeps the cutting personnel's sight bright, and improves work safety.

[0017] 2. A carrier plate is fixedly connected to the end surface of the support frame, and a fill light is fixedly connected to the surface of the carrier plate. Before edge cutting, the fill light can be started by an external power supply, and the fill light can be used to fill light in the working area to improve the brightness of the cutting environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the support and splint structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the support frame and dust cover structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the support frame and carrier plate structure of the utility model.

[0022] In the figure: 1. bracket; 2. hydraulic push rod; 3. clamping plate; 4. guide rod; 5. top plate; 6. support frame; 7. dust hood; 8. pipe clamp; 9. sleeve; 10. suction joint; 11. carrier plate; 12. fill light; 13. damping shaft rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figures 1 to 4 , the utility model provides a technical solution of a clamping device for trimming LVL board: comprising a bracket 1, a clamping assembly installed on the surface of the bracket 1, and a dust collecting assembly installed on the outside of the clamping assembly;

[0025] The clamping assembly includes a hydraulic push rod 2 fixedly connected to the bottom of the bracket 1, a clamping plate 3 transmission-connected to the transmission end of the hydraulic push rod 2, and a guide rod 4 symmetrically installed on the surface of the clamping plate 3;

[0026] The dust collecting assembly includes a support frame 6 fixedly connected to the outer wall of the splint 3, a damping shaft 13 fixedly connected to the inside of the support frame 6, a sleeve 9 movably mounted on the outside of the damping shaft 13, and a dust hood 7 fixedly connected to the bottom of the sleeve 9.

[0027] Guide holes are symmetrically provided on the surface of the bracket 1, and the guide rods 4 penetrate the guide holes on the surface of the bracket 1 and are slidably arranged. The guide rods 4 are arranged in parallel at the outer side of the hydraulic push rod 2, and the ends of the two groups of guide rods 4 are fixedly connected through the top plate 5. The surface of the clamping plate 3 is fixedly connected with a pipe clamp 8, and the pipe clamp 8 is located on one side of the support frame 6. The closed end of the dust hood 7 is connected with a suction joint 10, and the suction joint 10 is located outside the pipe clamp 8.

[0028] From the above description, it can be seen that the utility model has the following beneficial effects: the bracket 1 is fixed on the cutting frame, and the hydraulic push rod 2 is started according to the position and thickness of the plate until the clamping plate 3 is pressed against the surface position of the plate body; the suction connector 10 of the dust hood 7 is connected to the external vacuum cleaner, and the dust and waste generated during the trimming process are collected in a targeted and concentrated manner under the negative pressure of the opening position of the dust hood 7, which effectively improves the cleanliness and comfort of the working environment, keeps the cutting personnel's sight bright, and improves work safety.

[0029] Example 2: Please refer to Figures 1 to 4 As shown, based on the first embodiment, the utility model provides a technical solution for a clamping device for trimming an LVL board: a carrier plate 11 is fixedly connected to the end surface of the support frame 6, a fill light 12 is fixedly connected to the surface of the carrier plate 11, the fill light 12 is located obliquely above the dust hood 7, and a threading hole is opened on the surface of the carrier plate 11.

[0030] By adopting the above technical solution, the end surface of the support frame 6 is fixedly connected with a carrier plate 11, and the surface of the carrier plate 11 is fixedly connected with a fill light 12. Before edge cutting, the fill light 12 can be started by an external power supply, and the fill light 12 provides fill light for the working area to improve the brightness of the cutting environment.

[0031] The working principle and use process of the utility model are as follows: the bracket 1 is fixed on the cutting frame, and the hydraulic push rod 2 is started according to the position and thickness of the plate until the clamping plate 3 is pressed against the surface position of the plate body; the suction joint 10 of the dust hood 7 is connected with the external vacuum cleaner, and the dust and waste generated in the process of trimming are collected in a direction and concentrated manner under the negative pressure of the opening position of the dust hood 7, which effectively improves the cleanliness and comfort of the working environment, keeps the sight of the cutting personnel bright, and improves work safety; the end face position of the support frame 6 is fixedly connected with a carrier plate 11, and the surface of the carrier plate 11 is fixedly connected with a fill light 12. Before the trimming process is performed, the fill light 12 can be started by an external power supply, and the fill light 12 performs fill light illumination on the working area to improve the brightness of the cutting environment.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A clamping device for trimming LVL panels, comprising a bracket (1), characterized in that: A clamping assembly mounted on the surface of the bracket (1), and a dust collecting assembly mounted on the outside of the clamping assembly; The clamping assembly comprises a hydraulic push rod (2) fixedly connected to the bottom of the bracket (1), a clamping plate (3) transmission-connected to the transmission end of the hydraulic push rod (2), and a guide rod (4) symmetrically mounted on the surface of the clamping plate (3); The dust collecting assembly comprises a support frame (6) fixedly connected to the outer wall of the clamping plate (3), a damping shaft (13) fixedly connected to the inside of the support frame (6), a sleeve (9) sleeved outside the damping shaft (13) and movably arranged, and a dust collecting hood (7) fixedly connected to the bottom of the sleeve (9).

2. A clamping device for trimming LVL board according to claim 1, characterized in that: The surface of the bracket (1) is symmetrically provided with guide holes, and the guide rod (4) penetrates the guide holes on the surface of the bracket (1) and is slidably arranged.

3. The LVL board trimming clamping device according to claim 1, characterized in that: The guide rods (4) are arranged in parallel at the outer sides of the hydraulic push rod (2), and the ends of the two groups of guide rods (4) are fixedly connected via a top plate (5).

4. The LVL board trimming clamping device according to claim 1, characterized in that: A pipe clamp (8) is fixedly connected to the surface of the clamping plate (3), and the pipe clamp (8) is located on one side of the support frame (6).

5. The LVL board trimming clamping device according to claim 1, characterized in that: The closed end of the dust hood (7) is conductively connected to an air suction connector (10), and the air suction connector (10) is located outside the pipe clamp (8).

6. The LVL board edge trimming clamping device according to claim 1, characterized in that: A carrier plate (11) is fixedly connected to the end surface of the support frame (6), and a fill light (12) is fixedly connected to the surface of the carrier plate (11).

7. A clamping device for trimming LVL board according to claim 6, characterized in that: The fill light (12) is located at an obliquely upper position of the dust cover (7), and a threading hole is provided on the surface of the carrier plate (11).

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