Magnet machining and positioning clamp for damping of industrial fan

Abstract

The utility model relates to the technical field of machining, in particular to an industrial fan damping magnet machining positioning clamp which comprises a shell, the inner top wall of the shell is fixedly connected with a height adjusting assembly, the top end of the height adjusting assembly is in threaded connection with a lifting rod, and one side of the lifting rod is fixedly connected with a connecting plate. And one side of the connecting plate is fixedly connected with an electric push rod. Through the arrangement of the first servo motor, the driving bevel gear, the driven bevel gears, the screw rod and the fixing rod, during use, the first servo motor is started to enable the driving bevel gear and the driven bevel gears to operate, and due to the fact that the driven bevel gears on the two sides are connected through the fixing rod, when one side rotates, the other side also rotates; and when the screws rotate, due to the fact that the screws are in threaded connection with the lifting rods, the positions of the lifting rods can be changed, and the effect of changing the heights of the magnets is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical processing technical field, concretely is a magnet processing positioning fixture for industrial fan shock absorption. BACKGROUND

[0002] The high -efficient cold air blower shell adopts the high -precision special numerical control equipment of advanced technology and processes and makes, ensures the product quality of cold air blower and the long -term stability and consistency of product quality. Shell plate material divides into: galvanized sheet, galvanized sheet sprays plastic, plating aluminum zinc plate, stainless steel plate, hot dip galvanized steel plate, aluminum plate etc., and the adoption of shell plate is selected by the user according to the need. High -efficient cold air blower structure type has floor type, floor upside blow -off type, floor downside blow -off type, floor flat blow -off type, ceiling type, assembled type etc. Industrial fan is widely used in ventilation and air exchange and smoke exhaust of high -temperature prevention of industry in tunnel, underground garage, senior civil construction, metallurgy, factory and mine etc. place. In the production of shock absorption type industrial fan, magnet is often used, so a magnet processing positioning fixture is needed.

[0003] However, the existing magnet processing positioning fixture for industrial fan shock absorption has the following shortcomings:

[0004] (1) The existing magnet processing positioning fixture for industrial fan shock absorption lacks height adjustment function. Because the processing steps of the magnet are different, the height of the fixture for processing is also different, causing the problem of low practicability.

[0005] (2) The existing magnet processing positioning fixture for industrial fan shock absorption has weak adjustment function. Because the size of the magnet cannot be adjusted according to different magnets during use, the processing time is increased. INVENTION CONTENTS

[0006] The utility model aims at providing a magnet processing positioning fixture for industrial fan shock absorption to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A magnet processing positioning fixture for industrial fan shock absorption, comprising a shell, a height adjustment assembly is fixedly connected to the inner top wall of the shell, a lifting rod is threadedly connected to the top end of the height adjustment assembly, a connecting plate is fixedly connected to one side of the lifting rod, an electric push rod is fixedly connected to one side of the connecting plate, a fixed block is fixedly connected to the other side of the connecting plate, a motor box is fixedly connected to one side of the electric push rod, a second servo motor is fixedly connected to the inner wall of the motor box, and a magnet clamping assembly is fixedly connected to the rotating shaft of the second servo motor.

[0009] Preferably, the height adjusting assembly comprises a first servo motor, a screw rod and a fixed rod, one side of the fixed rod is fixedly connected with a driven bevel gear, the surface of the driven bevel gear is movably connected with a driving bevel gear, one side of the driving bevel gear is fixedly connected with the screw rod, the other side of the driving bevel gear is fixedly connected with the first servo motor, and the bottom end of the first servo motor is fixedly connected to the inner top wall of the shell.

[0010] Preferably, the top end of the shell is fixedly connected with supporting rods at four corners, and a feeding port is formed in the center of the top end of the shell.

[0011] Preferably, one side of the fixed block is provided with a clamping groove, and a rotating block is rotatably connected to the inner wall of the clamping groove.

[0012] Preferably, the magnet clamping assembly comprises an L-shaped plate, a rotating rod and a sliding rod, the surface of the sliding rod is slidably connected with a clamping plate, the inner wall of the clamping plate is threadedly connected with a bolt, the top end of the bolt is fixedly connected with the rotating rod, the surface of the rotating rod is rotatably connected with the L-shaped plate, and one side of the L-shaped plate is fixedly connected to the rotating shaft of the second servo motor.

[0013] Preferably, the inner side wall of the shell is slidably connected with a collecting box, and the surface of the collecting box is fixedly connected with a handle.

[0014] Preferably, the inner bottom wall of the shell is provided with a placing box, and the surface of the shell is rotatably connected with a box door.

[0015] Preferably, the bottom end of the shell is fixedly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with a supporting leg.

[0016] Compared with the prior art, the industrial fan damping magnet processing positioning clamp has the advantages that:

[0017] 1. The industrial fan damping magnet processing positioning clamp, through the setting of the first servo motor, the driving bevel gear, the driven bevel gear, the screw rod, the fixed rod and the lifting rod, when in use, the first servo motor is started to drive the driving bevel gear and the driven bevel gear to rotate, since the two driven bevel gears are connected through the fixed rod, when one side rotates, the other side also rotates, thereby ensuring that the two screw rods can rotate at the same time, when the screw rod rotates, since the screw rod is threadedly connected with the lifting rod, the position of the lifting rod changes, thereby achieving the effect of changing the height of the magnet.

[0018] 2. The magnet processing positioning clamp for industrial fan damping, through the setting of electric push rod, second servo motor, L-shaped plate, rotating rod, bolt and clamping plate, when in use, the electric push rod is started, the magnet clamping assemblies on both sides of the clamp are close, the magnet is placed on the L-shaped plate, the rotating rod is rotated, the clamping plate is fixed to the magnet through the bolt, when the angle of the magnet needs to be changed during processing, the second servo motor is started, the L-shaped plate is rotated, since the magnet has been fixed at this time, the magnet will not fall off, the angle adjustment can be easily completed, so that the magnet is adjusted according to different magnet sizes and different processing steps. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a front cross-sectional schematic view of the utility model;

[0021] Figure 3 It is a magnet clamping assembly detail schematic view of the utility model;

[0022] Figure 4 It is a height adjusting assembly detail schematic view of the utility model.

[0023] In the drawing: 1, shell; 2, height adjusting assembly; 201, first servo motor; 202, driving bevel gear; 203, driven bevel gear; 204, screw rod; 205, fixed rod; 3, support rod; 4, lifting rod; 5, connecting plate; 6, electric push rod; 7, motor box; 8, second servo motor; 9, fixed block; 10, rotating block; 11, magnet clamping assembly; 1101, L-shaped plate; 1102, rotating rod; 1103, bolt; 1104, clamping plate; 1105, sliding rod; 12, inlet; 13, collection box; 14, handle; 15, placing box; 16, box door; 17, connecting rod; 18, supporting leg. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0026] The utility model provides a kind of magnet processing positioning fixture for industrial fan shock absorption, including shell 1, the inner top wall of shell 1 is fixedly connected with height adjusting assembly 2, the top end of height adjusting assembly 2 is threadedly connected with lifting rod 4, one side of lifting rod 4 is fixedly connected with connecting plate 5, one side of connecting plate 5 is fixedly connected with electric push rod 6, the other side of connecting plate 5 is fixedly connected with fixed block 9, one side of electric push rod 6 is fixedly connected with motor box 7, the inner wall of motor box 7 is fixedly connected with second servo motor 8, the rotating shaft of second servo motor 8 is fixedly connected with magnet clamping assembly 11, the height of magnet on fixture can be adjusted by height adjusting assembly 2 and lifting rod 4, magnet clamping assembly 11, second servo motor 8 and electric push rod 6 can be adjusted according to the size of magnet and the requirement of processing step to the fixture;

[0027] In the embodiment, preferably, the height adjusting assembly 2 includes a first servo motor 201, a screw rod 204 and a fixed rod 205, one side of the fixed rod 205 is fixedly connected with a driven bevel gear 203, the surface of the driven bevel gear 203 is meshingly connected with a driving bevel gear 202, one side of the driving bevel gear 202 is fixedly connected with the screw rod 204, the other side of the driving bevel gear 202 is fixedly connected with the first servo motor 201, and the bottom end of the first servo motor 201 is fixedly connected to the inner top wall of the shell 1. By the arrangement of the first servo motor 201, the driving bevel gear 202 and the screw rod 204, when the first servo motor 201 is started during use, the driving bevel gear 202 drives the screw rod 204 to rotate, so as to adjust the height of the lifting rod 4.

[0028] In the embodiment, preferably, the top end of the shell 1 is fixedly connected with supporting rods 3, and a feeding port 12 is formed in the center of the top end of the shell 1. By the arrangement of the supporting rods 3, when the position of the lifting rod 4 is relatively high during use, the supporting rods 3 can support the lifting rod 4, so as to increase the stability of the lifting rod 4.

[0029] In the embodiment, preferably, one side of the fixed block 9 is provided with a clamping groove, and a rotating block 10 is rotatably connected to the inner wall of the clamping groove. By the arrangement of the rotating block 10, when the magnet clamping assembly 11 on one side of the electric push rod 6 rotates during use, the magnet clamping assembly 11 on one side of the fixed block 9 also rotates due to the rotatable connection between the rotating block 10 and the fixed block 9, so as to ensure the stable operation of the fixture.

[0030] In the embodiment, preferably, the magnet clamping assembly 11 comprises an L-shaped plate 1101, a rotating rod 1102 and a sliding rod 1105, the surface of the sliding rod 1105 is slidably connected with a clamping plate 1104, the inner wall of the clamping plate 1104 is threadedly connected with a bolt 1103, the top end of the bolt 1103 is fixedly connected with the rotating rod 1102, the surface of the rotating rod 1102 is rotatably connected with the L-shaped plate 1101, one side of the L-shaped plate 1101 is fixedly connected with the rotating shaft of the second servo motor 8, through the arrangement of the L-shaped plate 1101, the rotating rod 1102, the bolt 1103 and the clamping plate 1104, in use, rotating the rotating rod 1102, the clamping plate 1104 will displace under the operation of the bolt 1103, and the L-shaped plate 1101 fixes the magnet, so as to fix the magnet;

[0031] In the embodiment, preferably, the inner side wall of the shell 1 is slidably connected with a collecting box 13, the surface of the collecting box 13 is fixedly connected with a handle 14, through the arrangement of the collecting box 13, in use, when the magnet generates waste during processing, since the magnet clamping assembly 11 for fixing the magnet is provided below with the inlet 12, the waste will enter the collecting box 13 through the inlet 12, so as to collect the waste generated during the processing of the magnet;

[0032] In the embodiment, preferably, the inner bottom wall of the shell 1 is provided with a placing box 15, the surface of the shell 1 is rotatably connected with a box door 16, through the arrangement of the placing box 15, in use, the user can place the repair tool in the placing box 15, and when the clamp fails, the repair tool can be quickly taken out for use, so as to increase the work efficiency;

[0033] In the embodiment, preferably, the bottom end of the shell 1 is fixedly connected with a connecting rod 17, the bottom end of the connecting rod 17 is fixedly connected with a supporting leg 18, through the arrangement of the connecting rod 17, in use, the connecting rod 17 can make the clamp away from the ground, so as to prevent the dirt or sewage on the ground from affecting the clamp, so as to protect the clamp.

[0034] The magnet machining positioning clamp for industrial fan shock absorption of the embodiment is used, first, the clamp is connected with the power supply, the electric push rod 6 is started, when the distance between the magnet clamping assemblies 11 is similar to the length of the magnet to be machined, the electric push rod 6 is stopped, the magnet is placed on the L-shaped plate 1101, the rotating rod 1102 is rotated, the clamping plate 1104 is fixed to the magnet through the bolt 1103, when the angle of the magnet needs to be changed during machining, the first servo motor 201 is started, the driving bevel gear 202 and the driven bevel gear 203 are operated, since the driven bevel gears 203 on both sides are connected through the fixed rod 205, when one side rotates, the other side also rotates, so that the screw rods 204 on both sides can rotate at the same time, when the screw rod 204 rotates, since the screw rod 204 is screwed with the lifting rod 4, the position of the top of the lifting rod 4 is lifted, so that the position of the magnet is not too low when the magnet rotates, then the second servo motor 8 is started, the L-shaped plate 1101 is rotated, under the influence of the rotating block 10, the magnet can easily complete the angle adjustment.

[0035] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A magnetic positioning fixture for vibration damping of industrial fans, comprising a housing (1), characterized in that: The inner top wall of the shell (1) is fixedly connected with a height adjusting assembly (2), a lifting rod (4) is threadedly connected to the top end of the height adjusting assembly (2), one side of the lifting rod (4) is fixedly connected with a connecting plate (5), one side of the connecting plate (5) is fixedly connected with an electric push rod (6), the other side of the connecting plate (5) is fixedly connected with a fixed block (9), one side of the electric push rod (6) is fixedly connected with a motor box (7), the inner wall of the motor box (7) is fixedly connected with a second servo motor (8), and the rotating shaft of the second servo motor (8) is fixedly connected with a magnet clamping assembly (11).

2. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The height adjusting assembly (2) comprises a first servo motor (201), a screw rod (204) and a fixed rod (205), one side of the fixed rod (205) is fixedly connected with a driven bevel gear (203), the surface of the driven bevel gear (203) is meshedly connected with a driving bevel gear (202), one side of the driving bevel gear (202) is fixedly connected with the screw rod (204), the other side of the driving bevel gear (202) is fixedly connected with the first servo motor (201), and the bottom end of the first servo motor (201) is fixedly connected to the inner top wall of the shell (1).

3. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The top end of the shell (1) is fixedly connected with a supporting rod (3), and the top center of the shell (1) is provided with an inlet (12).

4. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: One side of the fixed block (9) is provided with a clamping groove, and a rotating block (10) is rotatably connected to the inner wall of the clamping groove.

5. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The magnet clamping assembly (11) comprises an L-shaped plate (1101), a rotating rod (1102) and a sliding rod (1105), the surface of the sliding rod (1105) is slidably connected with a clamping plate (1104), the inner wall of the clamping plate (1104) is threadedly connected with a bolt (1103), the top end of the bolt (1103) is fixedly connected with the rotating rod (1102), the surface of the rotating rod (1102) is rotatably connected with the L-shaped plate (1101), and one side of the L-shaped plate (1101) is fixedly connected to the rotating shaft of the second servo motor (8).

6. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The inner side wall of the shell (1) is slidably connected with a collecting box (13), and the surface of the collecting box (13) is fixedly connected with a handle (14).

7. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The inner bottom wall of the shell (1) is provided with a placing box (15), and the surface of the shell (1) is rotatably connected with a box door (16).

8. The magnet machining positioning fixture for industrial fan shock absorption according to claim 1, characterized in that: The bottom end of the shell (1) is fixedly connected with a connecting rod (17), and the bottom end of the connecting rod (17) is fixedly connected with a supporting leg (18).

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