Fixing clamp for punching filter shell

Abstract

The fixing clamp comprises a machining table, the top of the machining table is fixedly connected with a movable frame, one side of the movable frame is fixedly connected with a driving motor, the filter shell is covered on the outer side of an inner supporting plate, a servo motor is started to drive a driving wheel to rotate, and the driving wheel is driven to rotate. The driving wheel drives the bearing seat to rotate through the driven wheel, the driven wheel drives the rotating rod to rotate at the same time, the rotating rod drives the second connecting handle to rotate through the rotating cylinder, the second connecting handle drives the inner supporting plate to rotate, the inner supporting plate drives the first connecting handle at the bottom to rotate, and the first connecting handle drives the threaded sleeve to move upwards through the screw. A first connecting handle and a second connecting handle are used for driving an inner supporting plate to conduct outward supporting and fixing a filter shell, a driving motor drives a fixing shaft to rotate through a belt, the fixing shaft drives a drill bit to conduct punching on the filter shell, then the drill bit can be adjusted through a movable frame, and therefore the purposes that the clamp can be adjusted, and the punching efficiency is improved are achieved. Therefore, deviation of the punching position is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to filter processing technical field, especially, relate to a fixed clamp for filter shell punching. BACKGROUND

[0002] The filter is a kind of device for filtering impurities in fluid (liquid or gas), it has wide application in many fields, mainly play the role of cleaning and protection system, in air filter, punching can be used as the passage of air entering, engine needs a large amount of air to support combustion process, and punching can ensure that enough air flows into the inside of filter.

[0003] The existing part filter shell is punched when processing, different models can be punched in the specific position of shell according to accurate size, for installing different specifications interface or fixed component, since clamp cannot be adjusted, it can cause punching position deviation, so that interface cannot be accurately installed or fixed component appears loose phenomenon after installation, a fixed clamp for filter shell punching is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a fixed clamp for filter shell punching, can adjust clamp, avoid punching position deviation, to solve the above background technical problems.

[0005] The utility model solves the technical scheme in the above technical problem: a fixed clamp for filter shell punching, it includes processing table, the top of processing table is fixedly connected with moving frame, one side of moving frame is fixedly connected with driving motor, the output of driving motor is connected with fixed shaft through belt transmission, one side of fixed shaft is fixedly connected with drill bit, the inner chamber connecting rod of processing table is fixedly connected with fixed frame, the inner chamber of fixed frame is fixedly connected with servo motor, the output of servo motor is fixedly connected with driving wheel, one side of driving wheel is engagedly connected with driven wheel, one side of driven wheel is provided with screw rod, the outer side of screw rod is connected with threaded sleeve, one side of threaded sleeve is rotatably connected with first connecting handle, one side of driven wheel is provided with bearing seat, one side of driven wheel is fixedly connected with rotating rod, the outer side of rotating rod is rotatably connected with rotating cylinder, one side of rotating cylinder is rotatably connected with second connecting handle, one side of second connecting handle is rotatably connected with inner support plate.

[0006] Preferably, the inner chamber bottom of processing table and one side of the driven wheel are fixedly connected with a support plate, and the support plate is rotatably connected with the driven wheel through a bearing seat.

[0007] Preferably, the screw rod is hollow and fixedly connected with the support plate.

[0008] Preferably, the rotating rod is located in the inner cavity of the screw rod, and the rotating rod is movably connected with the screw rod and fixedly connected with the bearing seat.

[0009] Preferably, the inner support plates are arc-shaped and three in number.

[0010] Preferably, the bottom of the processing table is fixedly connected with supporting legs, which are evenly arranged on the bottom of the processing table.

[0011] The utility model discloses the beneficial effect is:

[0012] 1. The utility model discloses a filter shell punching device, which comprises a processing table, a servo motor, a driving wheel, a bearing seat, a rotating rod, an inner support plate, a first connecting handle, a threaded sleeve, a screw rod, a supporting plate, a moving frame, a drill bit and a drive motor.

[0013] 2. The utility model discloses a supporting plate, which can support the driven wheel through the bearing seat, so that the driven wheel can rotate conveniently, and the screw rod can be fixedly supported through the supporting plate.

[0014] 3. The utility model discloses a hollow screw rod, which is fixedly connected with the supporting plate, so that the rotating rod can rotate in the hollow screw rod, and the threaded sleeve can move up and down in the screw rod for adjustment.

[0015] 4. The utility model discloses a bearing seat, which can drive the rotating rod to rotate, so that the rotating rod does not interfere with the screw rod when rotating. BRIEF DESCRIPTION OF DRAWINGS

[0016] Among them:

[0017] Figure 1 It is the perspective drawing of one embodiment of the utility model;

[0018] Figure 2 It is the drive motor and drill bit perspective drawing of one embodiment of the utility model;

[0019] Figure 3 It is the screw rod and rotating rod perspective drawing of one embodiment of the utility model;

[0020] Figure 4 Figure 2 is a bottom view of the processing table and the supporting plate of an embodiment of the present application.

[0021] In the drawings, the components represented by the respective reference numerals are listed as follows:

[0022] 1, processing table; 2, moving frame; 3, driving motor; 4, belt; 5, fixed shaft; 6, drill bit; 7, fixed frame; 8, servo motor; 9, driving wheel; 10, driven wheel; 11, supporting plate; 12, screw rod; 13, threaded sleeve; 14, first connecting handle; 15, bearing seat; 16, rotating rod; 17, rotating drum; 18, second connecting handle; 19, inner supporting plate. DETAILED DESCRIPTION

[0023] Hereinafter, an embodiment of the fixing clamp for punching the filter housing of the present application will be described with reference to the accompanying drawings. Embodiment 1

[0024] Figures 1-4The utility model discloses a kind of fixed clamps for filter shell punching, it includes processing table 1, the top of processing table 1 is fixedly connected with moving frame 2, one side of moving frame 2 is fixedly connected with driving motor 3, the output end of driving motor 3 is drivenly connected with fixed shaft 5 by belt 4, one side of fixed shaft 5 is fixedly connected with drill bit 6, the inner chamber of processing table 1 is fixedly connected with fixed frame 7 by connecting rod, the inner chamber of fixed frame 7 is fixedly connected with servo motor 8, the output end of servo motor 8 is fixedly connected with driving wheel 9, one side of driving wheel 9 is engagedly connected with driven wheel 10, the inner chamber bottom of processing table 1 and located one side of driven wheel 10 is fixedly connected with support plate 11, support plate 11 is rotatably connected with driven wheel 10 by bearing seat 15, by the support plate 11 set, it is convenient to support driven wheel 10 by bearing seat 15, to facilitate the rotation of driven wheel 10, simultaneously by support plate 11 to screw rod 12 is fixedly supported, one side of driven wheel 10 is provided with screw rod 12, screw rod 12 is hollowly set, and is fixedly connected with support plate 11, by screw rod 12 hollowly set and fixedly connected with support plate 11, it is convenient for the rotation of rotating rod 16 inside, simultaneously it is convenient for threaded sleeve 13 to move up and down adjustment by screw rod 12, the outside of screw rod 12 is threadedly connected with threaded sleeve 13, one side of threaded sleeve 13 is rotatably connected with first connecting handle 14, one side of driven wheel 10 is provided with bearing seat 15, one side of driven wheel 10 is fixedly connected with rotating rod 16, rotating rod 16 is located in the inner chamber of screw rod 12, rotating rod 16 is movably connected with screw rod 12, and is fixedly connected with bearing seat 15 simultaneously, by bearing seat 15 can make driven wheel 10 drive rotating rod 16 to rotate, make rotating rod 16 not with screw rod 12 when rotating influence each other, the outside of rotating rod 16 is rotatably connected with rotating cylinder 17, one side of rotating cylinder 17 is rotatably connected with second connecting handle 18, one side of second connecting handle 18 is rotatably connected with inner support plate 19, by the shell that needs to be punched is covered on the outside of inner support plate 19, subsequently servo motor 8 is started and drives driving wheel 9 to rotate, driving wheel 9 drives bearing seat 15 to rotate by driven wheel 10, driven wheel 10 simultaneously drives rotating rod 16 to rotate, rotating rod 16 drives the rotation of outside rotating cylinder 17, rotating cylinder 17 drives second connecting handle 18 synchronous rotation, second connecting handle 18 drives inner support plate 19 to rotate, by inner support plate 19 drive the rotation of bottom first connecting handle 14, by first connecting handle 14 drive threaded sleeve 13 to rotate, threaded sleeve 13 is moved up by being threadedly connected with screw rod 12, while moving by first connecting handle 14 cooperation second connecting handle 18 drive inner support plate 19 outer support, filter shell is fixed, subsequently by starting driving motor 3 by belt 4 drive fixed shaft 5 to rotate, by fixed shaft 5 drive drill bit 6 to filter shell and punch, subsequently by moving frame 2 can adjust drill bit 6, can reach the purpose that it has can adjust clamp to avoid the deviation of drilling position. Embodiment 2

[0025] Figures 1-4 The utility model discloses a kind of fixed clamps for filter housing punching, it includes processing table 1, the bottom of processing table 1 is fixedly connected with support leg, and it is evenly arranged at the bottom of processing table 1, by the support leg being set, it is convenient to support processing table 1, make processing table 1 keep stable in processing process, the top of processing table 1 is fixedly connected with moving frame 2, one side of moving frame 2 is fixedly connected with driving motor 3, the output end of driving motor 3 is drivenly connected with fixed shaft 5 by belt 4, one side of fixed shaft 5 is fixedly connected with drill bit 6, the inner cavity connecting rod of processing table 1 is fixedly connected with fixed frame 7, the inner cavity of fixed frame 7 is fixedly connected with servo motor 8, the output end of servo motor 8 is fixedly connected with driving wheel 9, one side of driving wheel 9 is engagedly connected with from driving wheel 10, one side of from driving wheel 10 is provided with screw rod 12, the outer side of screw rod 12 is threadedly connected with threaded sleeve 13, one side of threaded sleeve 13 is rotatably connected with first connecting handle 14, one side of from driving wheel 10 is provided with bearing seat 15, one side of from driving wheel 10 is fixedly connected with rotating rod 16, the outer side of rotating rod 16 is rotatably connected with rotary drum 17, one side of rotary drum 17 is rotatably connected with second connecting handle 18, one side of second connecting handle 18 is rotatably connected with inner support plate 19, inner support plate 19 is arc design, and the number of setting is three, by the arc design of the setting inner support plate 19, it is convenient to support workpiece, and it is adhered to the inner wall of workpiece, so that the supporting effect is better.

[0026] Working principle: when the utility model is used, the user covers the shell needing punching on the outside of inner support plate 19, then starts servo motor 8, servo motor 8 drives driving wheel 9 to rotate, driving wheel 9 drives from driving wheel 10 to rotate, from driving wheel 10 drives bearing seat 15 to rotate through support plate 11, from driving wheel 10 simultaneously drives rotating rod 16 to rotate, rotating rod 16 drives the rotation of outside rotary drum 17, rotary drum 17 drives the rotation of second connecting handle 18, second connecting handle 18 drives the rotation of inner support plate 19, through the rotation of first connecting handle 14 at the bottom driven by inner support plate 19, through first connecting handle 14, threaded sleeve 13 can be driven to rotate, then threaded sleeve 13 is connected with screw rod 12 by screwing, so that threaded sleeve 13 moves upwards, simultaneously driven by first connecting handle 14, inner support plate 19 is supported outward, filter housing is fixed, then driving motor 3 is started through belt 4, fixed shaft 5 is driven to rotate, drilling bit 6 is driven to punch filter housing by fixed shaft 5, then moving frame 2 can adjust drilling bit 6, that is, the purpose that the deviation of punching position can be avoided by adjusting clamp can be achieved.

Claims

1. A fixing fixture for punching holes in a filter housing, characterized in that, The system includes a processing table (1), a movable frame (2) fixedly connected to the top of the processing table (1), a drive motor (3) fixedly connected to one side of the movable frame (2), a fixed shaft (5) connected to the output end of the drive motor (3) via a belt (4), a drill bit (6) fixedly connected to one side of the fixed shaft (5), a fixed frame (7) fixedly connected to the inner cavity of the processing table (1) via a connecting rod, a servo motor (8) fixedly connected to the inner cavity of the fixed frame (7), a drive wheel (9) fixedly connected to the output end of the servo motor (8), and a driven wheel (9) meshing with one side of the drive wheel (9). Wheel (10), a screw (12) is provided on one side of the driven wheel (10), a threaded sleeve (13) is threadedly connected to the outer side of the screw (12), a first connecting handle (14) is rotatably connected to one side of the threaded sleeve (13), a bearing seat (15) is provided on one side of the driven wheel (10), a rotating rod (16) is fixedly connected to one side of the driven wheel (10), a rotating cylinder (17) is rotatably connected to the outer side of the rotating rod (16), a second connecting handle (18) is rotatably connected to one side of the rotating cylinder (17), and an inner support plate (19) is rotatably connected to one side of the second connecting handle (18).

2. The fixing fixture for punching holes in a filter housing according to claim 1, characterized in that, A support plate (11) is fixedly connected to the bottom of the inner cavity of the processing table (1) and to one side of the driven wheel (10). The support plate (11) is rotatably connected to the driven wheel (10) through a bearing seat (15).

3. The fixing fixture for punching holes in a filter housing according to claim 1, characterized in that, The screw (12) is hollow and is fixedly connected to the support plate (11).

4. A fixing fixture for punching holes in a filter housing according to claim 1, characterized in that, The rotating rod (16) is located in the inner cavity of the screw (12). The rotating rod (16) is movably connected to the screw (12) and is also fixedly connected to the bearing seat (15).

5. A fixing fixture for punching holes in a filter housing according to claim 1, characterized in that, The inner support plate (19) is arc-shaped and there are three of them.

6. A fixing fixture for punching holes in a filter housing according to claim 1, characterized in that, The bottom of the processing table (1) is fixedly connected with support legs, which are evenly distributed at the bottom of the processing table (1).

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