CN207431913U - A kind of safety valve burr remover - Google Patents

Abstract

The utility model discloses a kind of safety valve burr removers, including rack and motor housing, motor housing is installed on the right side of the rack, the inside of the motor case body is equipped with motor, the bosom of the rack is equipped with first rotating shaft, the first rotating shaft is connected by 3rd bearing with rack, and the first rotating shaft is connected through rack and motor housing with motor, and second bevel gear is socketed among the outer wall of the first rotating shaft.The safety valve burr remover, pass through the cooperation of nut and the first sliding block, it can facilitate staff that quickly the valve body piece of different-diameter is clamped in first rotating shaft to be fixed, staff is facilitated quickly to replace valve body piece to be processed, also eliminate staff replaces the operation that fixture clamps various sizes of valve body piece manually simultaneously, greatly reduce the working strength of staff, by the cooperation of stud and gear, it can make the second shaft that sand paper be driven slowly to rotate while being processed.

Description

A kind of safety valve burr remover

Technical field

The utility model is related to burr remover technical fields, are specially a kind of safety valve burr remover.

Background technology

Worm gear more or less can be there are some burrs in production, the burr ratio especially on the seal groove and blade of worm gear It is more, although burr is smaller, the quality of product can be directly influenced, so now to going flash removed is heavier to regard, but Be present deburring mainly or rely on by hand, i.e., artificial file, sand paper, bistrique polishing, but this method human cost It is bigger, and deburring quality is irregular, such as the patent of Application No. .X, including workbench, fix on the table Guide rail, the mounting table being slidably connected with guide rail, be arranged on mounting table for position the detent mechanism of worm gear, the patent can not make Valve body piece is quickly and easily clamped on machine and is processed by staff, at the same to various sizes of part into , it is necessary to which staff replaces the operation that part is clamped by fixture manually during row processing, staff operates extremely It is inconvenient, the working strength of staff is considerably increased, the progress of processing is affected, and is using table of the sand paper to part , it is necessary to which staff often manually removes sand paper replaces when face is processed, the time of work is considerably increased, it can not Meets the needs of client.

Utility model content

The purpose of this utility model is to provide a kind of safety valve burr remover, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical solution：A kind of safety valve burr remover, including machine Frame and motor housing are equipped with motor housing on the right side of the rack, and the inside of the motor case body is equipped with motor, the rack Bosom is equipped with first rotating shaft, and the first rotating shaft is connected by 3rd bearing with rack, and the first rotating shaft runs through rack Be connected with motor housing with motor, be socketed with second bevel gear among the outer wall of the first rotating shaft, the first rotating shaft up and down Both sides are equipped with leading screw, and the bottom of the leading screw is equipped with first bevel gear, and the first bevel gear is engaged with second bevel gear It is connected, the leading screw is connected by clutch shaft bearing with rack, and the rear side of the leading screw is equipped with the second shaft, and second shaft is led to It crosses second bearing with rack to be connected, gear is socketed on the right side of the outer wall of second shaft, the gear is engaged with leading screw to be connected, Nut is socketed on the right side of the outer wall of the first rotating shaft, the inside of the first rotating shaft is equipped with the first sliding groove in both sides up and down, institute First sliding block that is internally provided with of the first sliding groove is stated, first sliding block is connected with sliding slot overlap joint, and the top of first sliding block is set There is connecting rod, the connecting rod is connected by the second bearing with the first sliding block, and hook is equipped on the left of the connecting rod, and the hook leads to The first bearing is crossed with first rotating shaft to be connected.

Preferably, the second sliding slot is equipped at left and right sides of the inside of second shaft, the inside of second shaft is set There is the second sliding block, second sliding block is connected with the second sliding slot overlap joint, and second sliding block is by compressing spring and the second shaft It is connected, the bottom of second sliding block is equipped with latch, is equipped with pull rod on the right side of the top of second shaft, the pull rod runs through Second shaft is connected with the second sliding block.

Preferably, the top of the hook is equipped with Rubber end.

Preferably, the outer wall of the nut is equipped with mill line.

Preferably, the inside of first sliding block is equipped with ballpoint.

Compared with prior art, the beneficial effects of the utility model are：The safety valve burr remover passes through nut and The cooperation of one sliding block can facilitate staff that quickly the valve body piece of different-diameter is clamped in first rotating shaft and be consolidated Calmly, staff is facilitated quickly to replace valve body piece and is processed, while also eliminated staff and replace fixture general manually The operation that various sizes of valve body piece clamps, greatly reduces the working strength of staff, passes through the second shaft and second The cooperation of bearing can make the outer wall that coated abrasive roll is fixed on the outer wall of the second shaft with part contact with each other, eliminate work Make personnel and hold the operation that sand paper is processed part with hand, by the cooperation of stud and gear, can be processed Make the second shaft that sand paper be driven slowly to rotate simultaneously, save the operation for replacing sand paper after sand paper is worn manually.

Description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the machine frame inside left view structural representation of the utility model；

Fig. 3 is the first rotating shaft internal structure schematic diagram of the utility model；

Fig. 4 is the second shaft internal structure schematic diagram of the utility model.

In figure：1st, rack, 2, clutch shaft bearing, 3, gear, 4, second bearing, 5, motor, 6, motor housing, 7,3rd bearing, 8th, first rotating shaft, 9, first bevel gear, 10, leading screw, the 11, second shaft, the 12, first bearing, 13, hook, 14, connecting rod, 15, Two bearings, 16, the first sliding groove, 17, nut, the 18, first sliding block, 19, Rubber end, 20, mill line, 21, ballpoint, the 22, second sliding slot, 23rd, spring is compressed, 24, pull rod, the 25, second sliding block, 26, latch, 27, second bevel gear.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of safety valve burr remover, can facilitate Staff easily quickly carries out deburring processing to valve body piece, and including rack 1 and motor housing 6, the right side of rack 1 is installed There is motor housing 6, the inside of motor housing 6 is equipped with motor 5, the model H3H12/H3SH13 of motor 5, and external power supply is handed over for 220V Galvanic electricity connects the external power supply of motor 5, and motor 5 is started to work in the inside of motor housing 6, and the bosom of rack 1 is equipped with first Shaft 8, first rotating shaft 8 are connected by 3rd bearing 7 with rack 1, and first rotating shaft 8 can be around 3rd bearing 7 in the inside of rack 1 Rotated, first rotating shaft 8 is connected through rack 1 and motor housing 6 with motor 5, motor 5 rotate can drive first rotating shaft 8 into Row rotates, and is socketed with second bevel gear 27 among the outer wall of first rotating shaft 8, first rotating shaft 8 can drive second bevel gear 27 into Row rotates, and the both sides up and down of first rotating shaft 8 are equipped with leading screw 10, and the bottom of leading screw 10 is equipped with first bevel gear 9, the first cone tooth Wheel 9 engage connected with second bevel gear 27, and second bevel gear 27 can block first bevel gear 9 and be rotated, so as to pass through the One bevel gear 9 drives leading screw 10 to be rotated, and leading screw 10 is connected by clutch shaft bearing 2 with rack 1, and leading screw 10 can be around first axle 2 are held to be rotated in the inside of rack 1, the rear side of leading screw 10 is equipped with the second shaft 11, the second shaft 11 by second bearing 4 with Rack 1 is connected, and the second shaft 11 can be rotated around second bearing 4 in the inside of rack 1, on the right side of the outer wall of the second shaft 11 Gear 3 is socketed with, gear 3 is engaged with leading screw 10 to be connected, and the rotation of leading screw 10 can block gear 3 and slowly be rotated, so as to Enough by gear 3 the second shaft 11 is driven slowly to be rotated, nut 17, nut 17 are socketed on the right side of the outer wall of first rotating shaft 8 It can be rotated along the screw thread of 8 outer wall of first rotating shaft, the outer wall of nut 17 is equipped with mill line 20, and mill line 20 can increase friction Power facilitates staff to grasp nut 17 and is rotated, and the inside of first rotating shaft 8 is equipped with first in both sides up and down Sliding slot 16, the first sliding groove 16 are internally provided with the first sliding block 18, and the first sliding block 18 is connected with the overlap joint of sliding slot 16,18 energy of the first sliding block Enough to be slided along inside of the first sliding groove 16 or so, the inside of the first sliding block 18 is equipped with ballpoint 21, and ballpoint 21 can subtract Less friction, prevents 18 long-time friction damage of the first sliding block, and the top of the first sliding block 18 is equipped with connecting rod 14, and connecting rod 14 passes through the Two bearings 15 are connected with the first sliding block 18, and connecting rod 14 can be rotated around the second bearing 15, and the left side of connecting rod 14 is equipped with card 13 are hooked, hook 13 is rotated upwards, can be stuck on the inner wall of valve body piece and is fixed, and hook 13 passes through first Seat 12 is connected with first rotating shaft 8, and hook 13 can be rotated around the second bearing 12, and the top of hook 13 is equipped with Rubber end 19, together with Rubber end 19 can be such that hook 13 is preferably bonded with the inner wall of valve body, at left and right sides of the inside of the second shaft 11 The second sliding slot 22 is equipped with, the second shaft 11 is internally provided with the second sliding block 25, and the second sliding block 25 overlaps phase with the second sliding slot 22 Even, the second sliding block 25 is connected by compressing spring 23 with the second shaft 11, and the coefficient of elasticity of compression spring 23 is 10-100N/CM, The bottom of second sliding block 25 is equipped with latch 26, and pull rod 24 is equipped on the right side of the top of the second shaft 11, and pull rod 24 runs through second turn Axis 11 is connected with the second sliding block 25, after coated abrasive roll is socketed in the second shaft 11 of wherein one side, pulls with hand opposite side The pull rod 24 on 11 top of the second shaft puts in the sand paper pull-out of stretching, then the inside of the second shaft 11 recompresses spring 23 Pressure under the second sliding block 25 is promoted to be slided downwards along the second sliding slot 22, the second sliding block 25 is made to drive latch 26 by sand paper The inside for being clamped in the second shaft 11 is fixed.

Coated abrasive roll is sleeved on one of them second shaft 11 by staff, and sand paper stretching is fixed on second turn of opposite side On axis 11, valve body is socketed on the outer wall of first rotating shaft 8, grasps nut 17 and is rotated, nut 17 along The threads turn of 8 outer wall of first rotating shaft is simultaneously moved to the left, and nut 17 blocks the first sliding block 18 along the first sliding groove 16 to the left It is slided, the first sliding block 18 drives connecting rod 14 to be moved to the left by the second bearing 15, and connecting rod 14 promotes hook 13 around the One bearing 12 is rotated to block the inside of valve body and is fixed, and connects the external power supply of motor 5, motor 5 is in motor housing 6 Inside is started to work, and motor 5 drives first rotating shaft 8 to be rotated around 3rd bearing 7 in the inside of rack 1, and first rotating shaft 8 drives Valve body piece is rotated, and the coated abrasive roll friction between the second shaft 11 of upper and lower both sides carries out deburring processing, together When first rotating shaft 8 first bevel gear 9 blocked by second bevel gear 27 rotated, first bevel gear 9 drives leading screw 10 around the One bearing 2 is rotated, and the rotation of leading screw 10 is blocked gear 3 and slowly rotated, and gear 3 drives the second shaft 11 around second bearing 4 are rotated, and the second shaft 11 slowly rotates socket coated abrasive roll will gradually rotate on its outer wall, be turned sand paper wear surface It is dynamic to pack up, make to be in contact with valve body surface for the face of abrasion.

In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot It is interpreted as the limitation to the utility model.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral； Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of safety valve burr remover, including rack（1）And motor housing（6）, the rack（1）Right side motor is installed Case（6）, it is characterised in that：The motor housing（6）Inside motor is installed（5）, the rack（1）Bosom be equipped with the One shaft（8）, the first rotating shaft（8）Pass through 3rd bearing（7）With rack（1）It is connected, the first rotating shaft（8）Through rack （1）And motor housing（6）With motor（5）It is connected, the first rotating shaft（8）Outer wall among be socketed with second bevel gear（27）, institute State first rotating shaft（8）Both sides up and down be equipped with leading screw（10）, the leading screw（10）Bottom first bevel gear is installed（9）, The first bevel gear（9）With second bevel gear（27）Engagement is connected, the leading screw（10）Pass through clutch shaft bearing（2）With rack （1）It is connected, the leading screw（10）Rear side be equipped with the second shaft（11）, second shaft（11）Pass through second bearing（4）With Rack（1）It is connected, second shaft（11）Outer wall on the right side of be socketed with gear（3）, the gear（3）With leading screw（10）Engagement It is connected, the first rotating shaft（8）Outer wall on the right side of be socketed with nut（17）, the first rotating shaft（8）Inside up and down both sides it is equal Equipped with the first sliding groove（16）, the first sliding groove（16）Be internally provided with the first sliding block（18）, first sliding block（18）With cunning Slot（16）Overlap joint is connected, first sliding block（18）Top be equipped with connecting rod（14）, the connecting rod（14）Pass through the second bearing （15）With the first sliding block（18）It is connected, the connecting rod（14）Left side hook is installed（13）, the hook（13）Pass through first Bearing（12）With first rotating shaft（8）It is connected.

2. a kind of safety valve burr remover according to claim 1, it is characterised in that：Second shaft（11）It is interior The second sliding slot is equipped at left and right sides of portion（22）, second shaft（11）Be internally provided with the second sliding block（25）, described second Sliding block（25）With the second sliding slot（22）Overlap joint is connected, second sliding block（25）By compressing spring（23）With the second shaft（11） It is connected, second sliding block（25）Bottom latch is installed（26）, second shaft（11）Top on the right side of be equipped with pull rod （24）, the pull rod（24）Through the second shaft（11）With the second sliding block（25）It is connected.

3. a kind of safety valve burr remover according to claim 1, it is characterised in that：The hook（13）Top peace Equipped with Rubber end（19）.

4. a kind of safety valve burr remover according to claim 1, it is characterised in that：The nut（17）Outer wall set There is mill line（20）.

5. a kind of safety valve burr remover according to claim 1, it is characterised in that：First sliding block（18）It is interior Portion is equipped with ballpoint（21）.