Drilling device convenient to clean for laminated board production

Abstract

The utility model belongs to the technical field of drilling devices, and particularly relates to a drilling device convenient to clean for laminated board production, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a portal frame, the side face of the portal frame is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a threaded rod. A threaded sleeve is in threaded connection with the circumferential surface of the threaded rod, an electric push rod is fixedly connected to the top of the threaded sleeve, a driving part is fixedly connected to the telescopic end of the electric push rod, a drill bit is fixedly connected to the bottom of the driving part, and a positioning assembly is arranged at the top of the bottom plate. According to the drilling device, the problems that the drilling device is fixed through a bolt, so that a plate is damaged, the plate is deformed under high pressure, and particularly, if the plate is soft or thin, the plate is bent or distorted due to the force for fixing the plate, so that the durability of the plate is poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of drilling device, concretely relates to a drilling device convenient to clean for laminated board production. BACKGROUND

[0002] In laminated board production, the drilling device convenient to clean is usually designed as a structure easy to disassemble and clean, the drilling device can adopt an adjustable drill bit position and an automatic cleaning system to ensure that dust and debris in the production process can be removed in time, and an automatic spraying system can be added during design to flush the equipment regularly, avoid waste accumulation and ensure drilling quality and long-term stable operation of the equipment.

[0003] The Chinese patent with patent publication No. CN212421593U discloses a drilling device convenient to clean for phenolic electric wood laminated board production, which comprises a bottom plate, an adjusting rod and a positioning sleeve, one end of the bottom plate is provided with a first transmission motor in the middle, the upper end of the first transmission motor is connected with a transmission sleeve, the positioning sleeve is connected to the upper end of the connecting column, and the middle of the positioning sleeve is connected with a threaded rod, the middle of the fixing part is connected with an electric push rod, and the lower end of the electric push rod is connected with a drilling cutter, the outer end of the threaded rod is connected with a second belt, and the upper end of the second belt is connected with a transmission rod, and the other end of the transmission rod is connected with a second transmission motor. The drilling device convenient to clean for phenolic electric wood laminated board production is provided with a fan and a cleaning broom, which can blow the generated debris to one side through the fan, and then clean the debris through the cleaning broom, and the position of drilling can be accurately adjusted through the threaded rod and the rotating rod, which brings convenience to the workers.

[0004] However, the current drilling device has the following problems: the drilling device is fixed by bolts, which can cause damage to the board, the fixing of the bolts can deform the board under high pressure, especially if the board material is soft or thin, the force of fixing the board can cause bending or twisting, thereby affecting the durability of the board, therefore, we propose a drilling device convenient to clean for laminated board production. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a drilling device convenient to clean for laminated board production, which can solve the problem that the drilling device is fixed by bolts, which can cause damage to the board, the fixing of the bolts can deform the board under high pressure, especially if the board material is soft or thin, the force of fixing the board can cause bending or twisting, thereby affecting the durability of the board.

[0006] The technical scheme adopted by the utility model is as follows:

[0007] The utility model provides a drilling device for laminated board production convenient to clean, including the bottom plate, the top of bottom plate is fixedly connected with gantry, the side of gantry is fixedly connected with motor, the output shaft of motor is fixedly connected with threaded rod, the circumference of threaded rod is threadedly connected with threaded sleeve, the top of threaded sleeve is fixedly connected with electric push rod, the telescopic end of electric push rod is fixedly connected with drive part, the bottom of drive part is fixedly connected with drill bit, the top of bottom plate is provided with positioning assembly, the telescopic end of electric push rod is provided with firm device, firm device includes circular link, the inner wall of circular link is fixedly connected on the telescopic end of electric push rod, the bottom of circular link is fixedly connected with two elastic telescopic link no.

[0008] The circumference of circular link is provided with cleaning device, the side of two L shaped rods is all fixedly connected on the circumference of circular link, the side of L shaped rod is hinged with hinged rod, the end away from L shaped rod of hinged rod is rotatably connected with rotating rod, the circumference of rotating rod is fixedly connected with cleaning roller, be provided with torsion spring between hinged rod and L shaped rod, the cleaning roller is located below adsorption block, be provided with gap between hinged rod and adsorption block.

[0009] The utility model discloses obtained technical effect is:

[0010] The utility model discloses through the setting of steady device, make the cooperation of annular bar, elastic telescopic rod no. 1, adsorption block, suction hole, L -shaped board, air bag, suction pipe, elastic telescopic rod no. 2, and elastic telescopic rod no. 2 moves and contacts the telescopic end of elastic telescopic rod no. 1 to move up after plate material, and the telescopic end of elastic telescopic rod no. 1 moves up and makes suction pipe to suction hole carry out suction, and the negative pressure between plate material and suction hole is formed to the plate material is steady.

[0011] The utility model discloses through the setting of cleaning device, make the cooperation of L -shaped rod, articulated rod, rotary rod, cleaning roller, and L -shaped rod moves down and has driven articulated rod to move down, and articulated rod moves down and has driven rotary rod to move down, and rotary rod moves down and has driven cleaning roller to move down, and cleaning roller moves to two sides under the force of articulated rod after contacting plate material, thereby can clean the surface of plate material, avoid the existence of impurity at suction hole, influence steady effect. DRAWINGS

[0012] Figure 1 It is the schematic diagram of the whole of the utility model;

[0013] Figure 2 It is the schematic diagram of the structure of positioning assembly of the utility model;

[0014] Figure 3 It is the schematic diagram of the structure of steady device of the utility model;

[0015] Figure 4 It is the schematic diagram of the structure of cleaning device of the utility model;

[0016] Figure 5 It is the schematic diagram of the structure of the utility model Figure 4 in A place;

[0017] Figure 6 It is the schematic diagram of the structure of the utility model Figure 4 in B place.

[0018] In the drawings, the component list represented by each sign is as follows:

[0019] 1, bottom plate;2, gantry;3, motor;4, threaded rod;5, threaded sleeve;6, electric push rod;7, positioning assembly;71, connecting block;72, rotating shaft;73, fan;74, L-shaped groove;75, rotating rod;76, reciprocating screw;77, reciprocating sleeve;78, sliding block;79, sliding rod;710, clamping plate;711, collection groove;712, track;8, steady device;81, annular bar;82, elastic telescopic rod no. 1;83, adsorption block;84, suction hole;85, L-shaped board;86, air bag;87, suction pipe;88, elastic telescopic rod no. 2;9, cleaning device;91, L-shaped rod;92, articulated rod;93, rotary rod;94, cleaning roller;95, torsional spring;10, driving piece;11, drill bit. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the utility model more clear and apparent, the utility model is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the utility model and does not strictly limit the scope of protection specifically requested by the utility model.

[0021] As shown in Figures 1-3 A kind of drilling device convenient to clean for laminated board production, including bottom plate 1, the top of bottom plate 1 is fixedly connected with gantry 2, the side of gantry 2 is fixedly connected with motor 3, the output shaft of motor 3 is fixedly connected with threaded rod 4, threaded rod 4 is screw-connected with threaded sleeve 5 on the circumference, the top of threaded sleeve 5 is fixedly connected with electric push rod 6, the telescopic end of electric push rod 6 is fixedly connected with driving piece 10, the bottom of driving piece 10 is fixedly connected with drill bit 11, the top of bottom plate 1 is provided with positioning assembly 7, the telescopic end of electric push rod 6 is provided with stabilizing device 8, stabilizing device 8 includes circular ring rod 81, the inner wall of circular ring rod 81 is fixedly connected on the telescopic end of electric push rod 6, the bottom of circular ring rod 81 is fixedly connected with two elastic telescopic rods one 82, the telescopic end of elastic telescopic rod one 82 is fixedly connected with adsorption block 83, a plurality of suction holes 84 are formed in the bottom of adsorption block 83, stabilizing device 8 further includes two L-shaped plates 85 fixedly connected with the inner wall of gantry 2, the inner wall of two L-shaped plates 85 is fixedly connected with air bag 86, the side of air bag 86 is fixedly connected with suction pipe 87, the end away from air bag 86 of suction pipe 87 is fixedly connected on the side of adsorption block 83, the side of telescopic end of elastic telescopic rod one 82 is fixedly connected with elastic telescopic rod two 88, the telescopic end of elastic telescopic rod two 88 is slidably connected on the inner wall of L-shaped plate 85, the end away from L-shaped plate 85 of air bag 86 is fixedly connected on the telescopic end of elastic telescopic rod two 88, positioning assembly 7 includes connecting block 71, the bottom of connecting block 71 is fixedly connected on the top of bottom plate 1, the side of connecting block 71 is rotatably connected with pivot 72, pivot 72 is driven by drive machine, the side of drive machine is fixedly connected on the side of connecting block 71, the circumference of pivot 72 is fixedly connected with fan 73, the top of bottom plate 1 is symmetrically provided with two L-shaped grooves 74, the inner wall of two L-shaped grooves 74 is rotatably connected with rotating rod 75, the end away from L-shaped groove 74 of rotating rod 75 is fixedly connected with reciprocating screw rod 76, the circumference of reciprocating screw rod 76 is screw-connected with reciprocating screw sleeve 77, the top of reciprocating screw sleeve 77 is fixedly connected with sliding block 78, sliding block 78 side penetrates and slidably has slide bar 79, the side of slide bar 79 is fixedly connected with clamping plate 710, the top of bottom plate 1 is provided with collecting groove 711, transmission connection has track 712 between pivot 72 and rotating rod 75, threaded sleeve 5 contacts with gantry 2, so that threaded sleeve 5 moves horizontally, reciprocating screw sleeve 77 contacts with L-shaped groove 74, so that reciprocating screw sleeve 77 moves horizontally.

[0022] According to the above structure, the plate is positioned by the clamping plate 710, the electric push rod 6 is started, the telescopic end of the electric push rod 6 moves downward to drive the circular ring rod 81 to move downward, the circular ring rod 81 moves downward to drive the elastic telescopic rod one 82 to move downward, the elastic telescopic rod one 82 moves downward to drive the elastic telescopic rod two 88 to move downward, the elastic telescopic rod two 88 moves downward to contact the plate, and then the telescopic end of the elastic telescopic rod one 82 moves upward, the telescopic end of the elastic telescopic rod one 82 moves upward to make the air suction pipe 87 suction the air suction hole 84, so that the negative pressure is generated between the plate and the air suction hole 84, thereby stably fixing the plate.

[0023] As shown in Figures 4-5 The circumferential surface of the circular ring rod 81 is provided with a cleaning device 9, the cleaning device 9 comprises two L-shaped rods 91, the side surfaces of the two L-shaped rods 91 are fixedly connected to the circumferential surface of the circular ring rod 81, the side surface of the L-shaped rod 91 is hingedly connected with a hinge rod 92, the end, away from the L-shaped rod 91, of the hinge rod 92 is rotatably connected with a rotating rod 93, the circumferential surface of the rotating rod 93 is fixedly connected with a cleaning roller 94, a torsional spring 95 is arranged between the hinge rod 92 and the L-shaped rod 91, the torsional spring 95 resets the cleaning roller 94 when drilling next time, the cleaning roller 94 is located below the adsorption block 83, so that the plate can be cleaned before suction, and a gap is arranged between the hinge rod 92 and the adsorption block 83, so as to avoid movement interference therebetween;

[0024] According to the above structure, the circular ring rod 81 moves downward to drive the L-shaped rod 91 to move downward, the L-shaped rod 91 moves downward to drive the hinge rod 92 to move downward, the hinge rod 92 moves downward to drive the rotating rod 93 to move downward, the rotating rod 93 moves downward to drive the cleaning roller 94 to move downward, and the cleaning roller 94 moves to both sides under the action of the hinge rod 92 after contacting the plate, so that the surface of the plate can be cleaned, and impurities existing at the air suction hole 84 are avoided, thereby affecting the stability effect.

[0025] The above is only the preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the principle of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be regarded as the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A drill for the production of laminated boards, which is easy to clean, characterized in that: The application relates to a positioning device for a drilling machine, which comprises a bottom plate (1), a portal frame (2) fixedly connected to the top of the bottom plate (1), a motor (3) fixedly connected to the side of the portal frame (2), a threaded rod (4) fixedly connected to the output shaft of the motor (3), a threaded sleeve (5) threadedly connected to the circumferential surface of the threaded rod (4), an electric push rod (6) fixedly connected to the top of the threaded sleeve (5), a driving piece (10) fixedly connected to the telescopic end of the electric push rod (6), and a drill bit (11) fixedly connected to the bottom of the driving piece (10).

2. A drill device for the production of laminated boards, according to claim 1, characterized in that: The top of the bottom plate (1) is provided with a positioning assembly (7), and the telescopic end of the electric push rod (6) is provided with a stabilizing device (8). The stabilizing device (8) comprises a circular ring rod (81), the inner wall of the circular ring rod (81) is fixedly connected to the telescopic end of the electric push rod (6), the bottom of the circular ring rod (81) is fixedly connected with two elastic telescopic rods (82), the telescopic end of each elastic telescopic rod (82) is fixedly connected with an adsorption block (83), and a plurality of air suction holes (84) are formed in the bottom of the adsorption block (83).

3. A drill device for the production of laminated boards, according to claim 1, characterized in that: The stabilizing device (8) further comprises two L-shaped plates (85) fixedly connected to the inner wall of the portal frame (2), the inner wall of each L-shaped plate (85) is fixedly connected with an air bag (86), the side of the air bag (86) is fixedly connected with an air suction pipe (87), one end of the air suction pipe (87) away from the air bag (86) is fixedly connected to the side of the adsorption block (83), the telescopic end of the elastic telescopic rod (82) is fixedly connected with an elastic telescopic rod (88), the telescopic end of the elastic telescopic rod (88) is slidingly connected to the inner wall of the L-shaped plate (85), and one end of the air bag (86) away from the L-shaped plate (85) is fixedly connected to the telescopic end of the elastic telescopic rod (88). The positioning assembly (7) comprises a connecting block (71), the bottom of the connecting block (71) is fixedly connected to the top of the bottom plate (1), the side of the connecting block (71) is rotatably connected with a rotating shaft (72), the rotating shaft (72) is driven by a driving machine, the side of the driving machine is fixedly connected to the side of the connecting block (71), the circumferential surface of the rotating shaft (72) is fixedly connected with a fan (73), the top of the bottom plate (1) is symmetrically provided with two L-shaped grooves (74), the inner wall of each L-shaped groove (74) is rotatably connected with a rotating rod (75), one end of the rotating rod (75) away from the L-shaped groove (74) is fixedly connected with a reciprocating screw rod (76), the circumferential surface of the reciprocating screw rod (76) is threadedly connected with a reciprocating screw sleeve (77), the top of the reciprocating screw sleeve (77) is fixedly connected with a sliding block (78), the side of the sliding block (78) penetrates and slides with a sliding rod (79), the side of the sliding rod (79) is fixedly connected with a clamping plate (710), the top of the bottom plate (1) is provided with a collecting groove (711), and the rotating shaft (72) and the rotating rod (75) are transmissionally connected with a track (712).

4. A drill for the production of laminated boards, according to claim 3, characterized in that: The threaded sleeve (5) is in contact with the portal frame (2), and the reciprocating wire sleeve (77) is in contact with the L-shaped groove (74).

5. A drill for the production of laminated panels, according to claim 1, characterized in that: The circumferential surface of the circular ring rod (81) is provided with a cleaning device (9), the cleaning device (9) comprises two L-shaped rods (91), the side surfaces of the two L-shaped rods (91) are fixedly connected to the circumferential surface of the circular ring rod (81), the side surface of the L-shaped rod (91) is hingedly connected with a hinge rod (92), the end of the hinge rod (92) away from the L-shaped rod (91) is rotatably connected with a rotating rod (93), the circumferential surface of the rotating rod (93) is fixedly connected with a cleaning roller (94), and the hinge rod (92) and the L-shaped rod (91) are provided with a torsional spring (95).

6. A drill for the production of laminated panels, according to claim 5, characterized in that: The cleaning roller (94) is located below the adsorption block (83), and a gap is arranged between the hinge rod (92) and the adsorption block (83).

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