Pencil board edge planning equipment

Abstract

The utility model discloses a pencil board edge regulation device which comprises a longitudinally-arranged feeding conveying belt, bottom plates are fixed to the positions, close to the front end, of the left side and the right side of the feeding conveying belt, a supporting assembly is arranged above the feeding conveying belt, and a pressing conveying belt is installed on the lower side of the supporting assembly. And cutting mechanisms for cutting the edge of the pencil plate are mounted on the left side and the right side of the supporting assembly. Pencil plates with different widths can be guided by adjusting the positions of the guide plates on the left side and the right side, and the cutting mechanisms on the left side and the right side are driven by the driving mechanism to be adjusted so that the edges of the pencil plates with different widths can be cut. And the lifting mechanism drives the supporting assembly to ascend and descend so as to drive the height of the pressing conveying belt to be adjusted, so that the feeding conveying belt can be matched to meet feeding when pencil plates with different thicknesses are cut, and adjustment can be better conducted according to the width and the thickness of the pencil plates.

Description

Technical Field

[0001] The utility model relates to the technical field of pencil board processing equipment, in particular to a pencil board edge rubbing equipment. Background Art

[0002] Pencil boards are made by splitting, cutting, and sawing logs into blocks, which are then hydrothermally treated and cut into pencil boards by a board cutter. During the production and processing of pencil boards, the edges of the pencil boards need to be cut or polished by a cutting device or a polishing device to make them more regular and meet the size requirements.

[0003] The existing pencil board edge cutting device cuts the edge of the pencil board by a cutting tool when cutting the pencil board. However, the existing pencil board edge cutting device cannot be adjusted according to the width and thickness of the pencil board when cutting the edge of the pencil board, and also cannot adjust the cutting amount of the edges on both sides according to the concave and convex conditions of the edge surfaces on both sides of the pencil board, and cannot better meet the processing requirements of the pencil board. Utility Model Content

[0004] In order to solve the problem that the existing pencil board edge cutting device cannot be adjusted according to the width and thickness of the pencil board, and cannot adjust the edge cutting amount on both sides according to the edge defect of the pencil board, the present application provides a pencil board edge sizing device, which adopts the following technical solution:

[0005] A pencil board edge rubbing device comprises a longitudinally arranged feeding conveyor belt, bottom plates are fixed on both sides of the feeding conveyor belt near the front end, a supporting assembly is arranged above the feeding conveyor belt, a pressing conveyor belt is installed on the lower side of the supporting assembly, and cutting mechanisms for cutting the edge of the pencil board are installed on both sides of the supporting assembly, a driving mechanism for driving the cutting mechanisms on the left and right sides to move in relative or opposite directions is installed on the supporting assembly, a lifting mechanism is fixed on the bottom plates on the left and right sides, and the upper end of the lifting mechanism is fixedly connected to the supporting assembly, and transverse guide rails are fixed on the upper surfaces of the bottom plates on the left and right sides near the front end, and guide plates that can be adjusted left and right are installed on the guide rails.

[0006] Optionally, the support assembly includes an inverted U-shaped support frame, guide plates are fixed on both left and right sides of the support frame, and a guide slot is provided in the middle portion of the guide plate.

[0007] Optionally, the cutting mechanism includes a block mounted in the guide slot, a rotating motor is fixed to the upper end of the block, a movable block is fixed to the upper end of the rotating motor, and an output shaft at the lower end of the rotating motor passes through the block and is fixedly connected to a cutting tool.

[0008] Optionally, the driving mechanism includes a driving motor fixed on the top of the support frame, with rotating rods fixed on both ends of the left and right ends of the motor shaft of the driving motor, and one end of the rotating rod passing through the left and right side walls of the support frame is fixed with a screw, and the thread rotation directions of the screws on the left and right sides are opposite.

[0009] Optionally, the lifting mechanism includes an electric lifting rod fixed on the bottom plate, and a sleeve block sleeved on the end of the guide plate is fixed to the upper end of the top rod of the electric lifting rod.

[0010] Optionally, a sleeve groove that is sleeved on the guide rail is opened at the lower end of the guide plate, and a locking plate is fixed to one side of the guide plate, and a locking screw that is threadedly installed on the locking plate and tightened on the guide rail.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can meet the material guiding requirements of pencil boards of different widths by adjusting the positions of the material guide plates on the left and right sides, and can meet the edge cutting requirements of pencil boards of different widths by driving the cutting mechanisms on the left and right sides through the driving mechanism, and can drive the lifting of the supporting assembly through the lifting mechanism to drive the height adjustment of the material pressing conveyor belt, so as to cooperate with the material feeding conveyor belt to meet the material feeding requirements when cutting pencil boards of different thicknesses, so as to better adjust according to the width and thickness of the pencil boards, and at the same time, the left and right material guide plates can be adjusted to deflect to the left or right when guiding the materials according to the concave and convex conditions of the edge surfaces on both sides of the pencil boards, so as to meet the adjustment of the edge cutting amount on both sides of the pencil boards, so as to better meet the processing requirements of the pencil boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a three-dimensional diagram of a pencil board edge rubbing device of the utility model;

[0015] Figure 2 It is a schematic diagram of a support assembly of a pencil board edge rubbing device shown in the utility model;

[0016] Figure 3 It is a schematic diagram of a cutting mechanism of a pencil board edge rubbing device shown in the utility model;

[0017] Figure 4 It is a schematic diagram of a driving mechanism of a pencil board edge rubbing device shown in the utility model;

[0018] Figure 5 It is a schematic diagram of a lifting mechanism of a pencil board edge rubbing device shown in the utility model;

[0019] Figure 6 The utility model is a schematic diagram of a guide plate of a pencil board edge rubbing device.

[0020] In the figure: 1. bottom plate; 2. guide rail; 3. guide plate; 31. locking screw; 32. locking plate; 33. sleeve groove; 4. lifting mechanism; 41. electric lifting rod; 42. sleeve block; 5. cutting mechanism; 51. movable block; 52. rotating motor; 53. clamping block; 54. cutting knife; 6. pressing conveyor belt; 7. supporting assembly; 71. guide plate; 72. supporting frame; 73. guide slot; 8. driving mechanism; 81. screw rod; 82. rotating rod; 83. driving motor; 9. feeding conveyor belt. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0022] Please refer to Figure 1As shown, a pencil board edge rubbing device comprises a longitudinally arranged feeding conveyor belt 9, bottom plates 1 are fixed on both sides of the feeding conveyor belt 9 near the front end, a supporting assembly 7 is arranged above the feeding conveyor belt 9, a pressing conveyor belt 6 is installed on the lower side of the supporting assembly 7, and cutting mechanisms 5 for cutting the edge of the pencil board are installed on both sides of the supporting assembly 7, a driving mechanism 8 for driving the cutting mechanisms 5 on the left and right sides to move in relative or opposite directions is installed on the supporting assembly 7, a lifting mechanism 4 is fixed on both sides of the bottom plates 1, and the upper end of the lifting mechanism 4 is fixedly connected to the supporting assembly 7, and a transverse guide rail 2 is fixed on the upper surface of the bottom plates 1 on both sides near the front end, and the guide rail 2 is installed The guide plate 3 can be adjusted left and right. The position adjustment of the guide plates 3 on the left and right sides can meet the material guiding needs of pencil boards of different widths. The driving mechanism 8 drives the cutting mechanism 5 on the left and right sides to adjust the edge cutting needs of pencil boards of different widths. The lifting mechanism 4 drives the support assembly 7 to rise and fall, thereby driving the height adjustment of the pressing conveyor belt 6, so as to cooperate with the feeding conveyor belt 9 to meet the material feeding when cutting pencil boards of different thicknesses. At the same time, the left and right guide plates 3 can be adjusted to the left or right when guiding the material according to the concave and convex conditions of the edge surfaces on both sides of the pencil board, so as to meet the adjustment of the cutting amount of the edges on both sides of the pencil board, thereby better meeting the processing requirements of the pencil board.

[0023] Please refer to Figure 2 As shown, the support assembly 7 includes an inverted U-shaped support frame 72, and guide plates 71 are fixed on both sides of the support frame 72, and a guide slot 73 is opened in the middle part of the guide plate 71. The support frame 72 realizes adjustment and guidance of the cutting mechanism 5 through the guide plate 71 and the guide slot 73.

[0024] Please refer to Figure 3 As shown, the cutting mechanism 5 includes a block 53 mounted in the guide slot 73, a rotating motor 52 is fixed to the upper end of the block 53, and a movable block 51 is fixed to the upper end of the rotating motor 52, and an output shaft at the lower end of the rotating motor 52 passes through the block 53 and is fixedly connected to a cutting knife 54. The cutting mechanism 5 is mounted in the guide slot 73 through the block 53 to slide left and right, and the cutting knife 54 is driven to rotate by the rotating motor 52 to cut the pencil board.

[0025] Please refer to Figure 4 As shown, the driving mechanism 8 includes a driving motor 83 fixed on the top of the support frame 72, and rotating rods 82 are fixed on both ends of the motor shaft of the driving motor 83, and one end of the rotating rod 82 passes through the left and right side walls of the support frame 72 and is fixed with a screw rod 81, and the thread rotation directions of the screw rods 81 on the left and right sides are opposite. The driving motor 83 drives the rotating rod 82 to drive the screw rod 81 to rotate, thereby driving the cutting mechanism 5 to move.

[0026] Please refer to Figure 5 As shown, the lifting mechanism 4 includes an electric lifting rod 41 fixed on the base plate 1, and the upper end of the top rod of the electric lifting rod 41 is fixed with a sleeve block 42 sleeved on the end of the guide plate 71. The electric lifting rod 41 drives the sleeve block 42 to lift, thereby driving the support assembly 7 to lift.

[0027] Please refer to Figure 6 As shown, a sleeve groove 33 which is sleeved on the guide rail 2 is formed at the lower end of the guide plate 3, and a locking plate 32 is fixed on one side of the guide plate 3, on which a locking screw 31 which is tightened against the guide rail 2 is threadedly mounted, and the guide plate 3 is slidably mounted on the guide rail 2 through the sleeve groove 33, and its position is fixed by the locking plate 32 and the locking screw 31.

[0028] Working principle: When the edge of the pencil board is cut, the pencil board is placed between the two guide plates 3 and transported to the rear side by the feeding conveyor belt 9 and pressed and continued to be transported to the rear side by the pressing conveyor belt 6. At this time, the rotating motors 52 on the left and right sides drive the cutting knife 54 to rotate so as to cut and trim the edges of the two sides of the pencil board, thereby completing the edge trimming of the pencil board.

[0029] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pencil board edge sizing device, comprising a longitudinally arranged feeding conveyor belt (9), characterized in that: Base plates (1) are fixed on both sides of the feeding conveyor belt (9) near the front end, and a support assembly (7) is arranged above the feeding conveyor belt (9), a pressing conveyor belt (6) is installed on the lower side of the support assembly (7), and cutting mechanisms (5) for cutting the edge of the pencil board are installed on both sides of the support assembly (7), and a driving mechanism (8) is installed on the support assembly (7) for driving the cutting mechanisms (5) on the left and right sides to move in relative or opposite directions, and a lifting mechanism (4) is fixed on the base plates (1) on the left and right sides, and the upper end of the lifting mechanism (4) is fixedly connected to the support assembly (7), and a transverse guide rail (2) is fixed on the upper surface of the base plates (1) on the left and right sides near the front end, and a guide plate (3) that can be adjusted left and right is installed on the guide rail (2).

2. A pencil board edge rubbing device according to claim 1, characterized in that: The support assembly (7) comprises an inverted U-shaped support frame (72), guide plates (71) are fixed on both left and right sides of the support frame (72), and a guide slot (73) is provided in the middle of the guide plate (71).

3. The pencil board edge rubbing device according to claim 2, characterized in that: The cutting mechanism (5) comprises a clamping block (53) clamped in a guide clamping groove (73), a rotating motor (52) being fixed at the upper end of the clamping block (53), a movable block (51) being fixed at the upper end of the rotating motor (52), and an output shaft at the lower end of the rotating motor (52) passing through the clamping block (53) and being fixedly connected to a cutting blade (54).

4. The pencil board edge rubbing device according to claim 2, characterized in that: The driving mechanism (8) comprises a driving motor (83) fixed at the top of the support frame (72), a rotating rod (82) being fixed at both left and right ends of the motor shaft of the driving motor (83), and a screw rod (81) being fixed at one end of the rotating rod (82) passing through the left and right side walls of the support frame (72), and the screw rods (81) on the left and right sides have opposite screw threads.

5. The pencil board edge rubbing device according to claim 2, characterized in that: The lifting mechanism (4) comprises an electric lifting rod (41) fixed on the bottom plate (1), and a sleeve block (42) sleeved on the end of the guide plate (71) is fixed on the upper end of the top rod of the electric lifting rod (41).

6. The pencil board edge rubbing device according to claim 1, characterized in that: The lower end of the guide plate (3) is provided with a sleeve groove (33) sleeved on the guide rail (2), and a locking plate (32) is fixed on one side of the guide plate (3), and a locking screw (31) is threadedly mounted on the locking plate (32) and is pressed against the guide rail (2).

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