CN214869342U - Deburring device for valve - Google Patents

Abstract

The utility model discloses a deburring device for a valve, which comprises a base and a supporting frame which is in sliding fit with the base; the base is also provided with a motor, and the motor is provided with a deburring grinding wheel; the valve is pushed onto the grinding wheel through the bearing table so that the grinding wheel can grind the inner surface of the valve; the sliding block arranged at the bottom of the supporting column slides in the sliding groove, so that the supporting frame can directionally move on the base, the central axis of the valve is overlapped with the central axis of the motor by adjusting the height of the bearing table and screwing the nut, the polishing quality is improved, and the problems of grinding wheel vibration and grinding wheel damage caused by the fact that the central axes of the valve and the grinding wheel are not overlapped when the valve is in contact with the grinding wheel are solved; in addition, the bearing table is rotationally connected with the support column, so that the deburring operation of the two end faces of the valve can be realized by rotating the valve.

Description

Deburring device for valve

Technical Field

The utility model relates to a valve production auxiliary assembly technical field specifically is a burring device that valve was used.

Background

The burr is a large burr which is easy to generate when the cutter is not fast or the hardness and the viscosity of the material are high, and the influence of the burr is not negligible along with the current requirement on the progress of the part, and the machined part needs to be deburred in the production process so as to ensure that the use of the part is not influenced.

And the port of valve also can appear the burr after processing, especially lies in the burr on the flange inner wall, and current equipment clearance inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burring device that valve was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring device for a valve comprises a base and a supporting frame in sliding fit with the base; the base is also provided with a motor, and a motor shaft of the motor is provided with a deburring grinding wheel; the support frame comprises a bearing table for bearing the valve, and a support column is arranged at the bottom of the bearing table; the sliding block arranged at the bottom of the supporting column is in sliding fit with the sliding groove arranged on the base, so that the supporting frame can directionally slide on the base; the plummer through the external screw thread post that is equipped with support column looks adaptation is connected, just still be equipped with the nut on the external screw thread post, through rotating the nut is in order to adjust the height of plummer and the location behind the altitude mixture control.

As the utility model discloses a preferred technical scheme: the plummer is kept away from the one side of base still is equipped with and is used for valve both ends flange male fixed slot.

As the utility model discloses a preferred technical scheme: the two ends of the bearing table are in threaded fit with the arranged bolts; and the flange positioned in the fixing groove is locked by tightening the bolts.

As the utility model discloses a preferred technical scheme: one end of the sliding groove is provided with a shaft pin seat, a screw rod is rotatably connected in the shaft pin seat, and the screw rod is in adaptive connection with a screw hole formed in the sliding block.

As the utility model discloses a preferred technical scheme: and a driving disc for driving the screw rod to rotate is further arranged at one end of the screw rod.

As the utility model discloses a preferred technical scheme: and the base is also provided with a mounting seat for fixing the motor.

As the utility model discloses a preferred technical scheme: the base is kept away from the one side of support frame still is equipped with the shock pad.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: 1. because the device utilizes the carriage to slide on the base, so will be located the valve on the plummer and promote on the emery wheel to make the emery wheel in the rotation, throw the burr on the flange internal face and remove totally, consequently, both can clear up the burr through the mode of translation slip, so improve the efficiency of dispelling of burr.

2. The device can realize the deburring of two end surfaces of the valve without disassembling the valve by sliding the support frame on the base and rotating the bearing table on the support column, so the deburring efficiency is further improved;

3. because the device simple structure, the using-way is surveyability, consequently makes the use cost of device obtain great reduction.

Drawings

Fig. 1 is a schematic view of the main structure of the present invention.

FIG. 2 is a schematic structural view of the present invention during operation;

fig. 3 is a schematic view of the exploded structure of the support frame of the present invention.

In the figure: 1. a base; 2. a screw; 3. a support frame; 30. a bearing table; 31. fixing grooves; 32. a bolt; 33. a slider; 34. a support pillar; 35. an externally threaded post; 36. a nut; 37. a screw hole; 4. a grinding wheel; 5. an electric motor; 6. a mounting seat; 7. a shock pad; 8. a drive disc; 9. a shaft pin seat; 10. a chute.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a deburring device for a valve comprises a base 1 and a support frame 3 in sliding fit with the base 1; the base 1 is also provided with a motor 5, and a motor shaft of the motor 5 is provided with a deburring grinding wheel 4; the support frame 3 comprises a bearing table 30 for bearing the valve, and a support column 34 is arranged at the bottom of the bearing table 30; the sliding block 33 arranged at the bottom of the supporting column 34 is in sliding fit with the sliding groove 10 arranged on the base 1, so that the supporting frame 3 can directionally slide on the base 1; plummer 30 through the external screw thread post 35 that is equipped with support column 34 looks adaptation is connected, just still be equipped with nut 36 on the external screw thread post 35, through rotating nut 36 is in order to adjust plummer 30's height and the location after the altitude mixture control.

Pushing the valve onto the grinding wheel 4 through the bearing table 30 to enable the grinding wheel 4 to grind the inner surfaces of flanges at two ends of the grinding wheel 4, and cleaning burrs on the valve; by adjusting the height of the bearing table 30 and screwing the nut 36, the central axis of the valve is superposed with the central axis of the motor 5, so that the grinding quality is improved, and the problems of vibration of the grinding wheel 4 and damage of the grinding wheel 4 caused by the fact that the central axes of the valve and the grinding wheel 4 are not superposed when the valve is contacted with the grinding wheel 4 are solved; in addition, the bearing table 30 is rotatably connected with the supporting column 34, so that the deburring operation of two end faces of the valve can be realized by rotating the valve.

In conclusion, the device has a simple structure and a clear use mode, so that the use cost of the device is greatly reduced, and the burr cleaning efficiency is greatly improved.

In order to fix the valve, a fixing groove 31 for inserting flanges at two ends of the valve is further formed in one surface, far away from the base 1, of the bearing table 30, and through the scheme, the flanges at two ends of the valve are firstly inserted into the fixing groove 31 to achieve fixed connection between the valve and the bearing table 30.

In order to further ensure the fixed connection of the valve and the bearing table 30, both ends of the bearing table 30 are in threaded fit with the bolts 32; the flange positioned in the fixing groove 31 is locked by tightening the bolts 32; in addition, due to the looseness of the bolts 32, the valve can be conveniently taken down, so that the next valve can be conveniently cleaned; through the scheme, the valve can be easily placed on the bearing table 30 and taken down from the bearing table 30 by screwing and loosening the bolt 32, and the valve taking and placing efficiency is greatly improved.

Because the one end of the said concrete chute 10 is equipped with the axle pin boss 9, and rotate and connect with the threaded spindle 2 in the said axle pin boss 9, and the said threaded spindle 2 and screw 37 that is equipped with on the said slide block 33 are connected adaptively, therefore make the support frame 3 slide steadily and reliably, especially, avoid the valve and contact with the condition that breaks away from between the emery wheel 4 in the moment with the emery wheel 4.

In order to facilitate the rotation of the driving screw 2, a driving disc 8 for driving the screw 2 to rotate is further arranged at one end of the screw 2, and the support frame 3 can slide back and forth in the sliding groove 10 by rotating the driving disc 8 anticlockwise or clockwise, so that the contact and the separation of the control valve and the grinding wheel 4 are facilitated.

Further, the base 1 is further provided with a mounting seat 6 for fixing the motor 5, so that a sufficient gap is formed between the upper surface of the base 1 and the motor 5, and the grinding wheels 4 with different diameters can be replaced conveniently, so that the device can perform deburring work on valves with different inner diameters.

In order to further alleviate the vibrations that the device produced in the use, base 1 keeps away from the one side of support frame 3 still is equipped with shock pad 7, and shock pad 7 can be the rubber material, reduces base 1's vibrations, avoids because of base 1 vibrations range is big, and the problem that leads to emery wheel 4 and valve can not the stationary contact, so improves emery wheel 4's work efficiency.

In addition, the base 1 can be placed on different supporting surfaces for use, so that the using height of the device is more suitable for the requirements of users.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (7)

1. The utility model provides a burring device that valve was used which characterized in that: comprises a base (1) and a supporting frame (3) which is in sliding fit with the base (1);

the base (1) is also provided with a motor (5), and a motor shaft of the motor (5) is provided with a deburring grinding wheel (4);

the support frame (3) comprises a bearing table (30) for bearing the valve, and a support column (34) is arranged at the bottom of the bearing table (30);

the sliding block (33) arranged at the bottom of the supporting column (34) is in sliding fit with the sliding groove (10) arranged on the base (1) so that the supporting frame (3) can directionally slide on the base (1);

plummer (30) through the external screw thread post (35) that are equipped with support column (34) looks adaptation connection, just still be equipped with nut (36) on external screw thread post (35), through rotating nut (36) are in order to adjust the location behind the height and the altitude mixture control of plummer (30).

2. A deburring apparatus for a valve as claimed in claim 1, wherein: the bearing table (30) is far away from one side of the base (1) and is further provided with fixing grooves (31) for inserting flanges at two ends of the valve.

3. A deburring apparatus for a valve as claimed in claim 2, wherein: two ends of the bearing table (30) are in threaded fit with bolts (32); the flange positioned in the fixing groove (31) is locked by tightening the bolts (32).

4. A deburring apparatus for a valve as claimed in claim 1, 2 or 3, wherein: one end of the sliding groove (10) is provided with a shaft pin seat (9), a screw rod (2) is rotationally connected with the shaft pin seat (9), and the screw rod (2) is in adaptive connection with a screw hole (37) formed in the sliding block (33).

5. A deburring apparatus for valves as claimed in claim 4, wherein: and a driving disc (8) for driving the screw rod (2) to rotate is further arranged at one end of the screw rod (2).

6. A deburring apparatus for a valve as claimed in claim 5, wherein: the base (1) is also provided with a mounting seat (6) for fixing the motor (5).

7. A deburring apparatus for valves as claimed in claim 6, wherein: the shock absorption device is characterized in that a shock absorption pad (7) is further arranged on one surface, far away from the support frame (3), of the base (1).

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