CN218799388U - Processing tool - Google Patents

Abstract

The utility model relates to a semi-axis sleeve pipe production technical field especially relates to a processing frock, comprising a support body, the cylinder, the block, driving motor, mill piece and fixed establishment, the support body is provided with the recess, fixed establishment includes buncher, rotatory piece, two supporting shoes, two sliders, two connecting pieces and two agrees with the piece, the support body still is provided with two spouts, two sliders respectively with the spout sliding connection that corresponds, buncher and support body fixed connection, buncher's output runs through the support body, and with rotatory piece fixed connection, the one end of connecting piece and the slider fixed connection that corresponds, the other end of connecting piece and the agreeing with piece fixed connection that corresponds, the nut of twisting on the screw rod has been replaced prior art with this mode, the nut drives the mode that the semi-axis sleeve pipe on the support body carries out fixing, can not lead to the semi-axis sleeve pipe and rotate, can not influence the effect of milling keyway processing.

Description

Processing tool

Technical Field

The utility model relates to a semi-axis sleeve pipe production technical field especially relates to a processing frock.

Background

In the production process of the half-shaft sleeve, the half-shaft sleeve is often required to be subjected to key groove milling processing, but in the traditional mode, the half-shaft sleeve is easily subjected to key groove milling processing due to the fact that the position of the half-shaft sleeve deviates, and therefore the key groove milling processing cannot be normally performed.

In order to solve the problems, the semi-axis sleeve keyseat processing tool is adopted and comprises a frame body, an air cylinder, a driving motor, a milling part, a screw rod, a nut and a pressing plate, the nut is screwed on the screw rod, the nut drives the pressing plate to fix the semi-axis sleeve on the frame body, then the driving motor is driven to move through the air cylinder, and the driving motor drives the milling part to keyseat the semi-axis sleeve.

However, in the above manner, when the pressing plate is used to fix the half-axle sleeve, the contact surface between the pressing plate and the half-axle sleeve is small, which easily causes the half-axle sleeve to rotate, thereby affecting the effect of milling the key groove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing frock, when aiming at solving and adopting the clamp plate to fix the semi-axis sleeve pipe among the prior art, the contact surface between clamp plate and the semi-axis sleeve pipe is less, thereby leads to the semi-axis sleeve pipe to rotate the technical problem who influences the effect of keyseat processing easily.

For realizing the above-mentioned purpose, the utility model discloses a processing frock, include support body, cylinder, block, driving motor, mill a and fixed establishment, the support body is provided with the recess, the block with recess sliding connection, the cylinder is installed on the support body, the output of cylinder with block fixed connection, driving motor installs on the block, driving motor's output with mill a fixed connection, fixed establishment includes buncher, rotatory piece, two supporting shoes, two sliders, two connecting pieces and two agrees with the piece, the support body still is provided with two spouts, two the slider respectively with correspond spout sliding connection, buncher with support body fixed connection, buncher's output runs through the support body, and with rotatory piece fixed connection, two the one end of supporting shoe all with rotatory piece is articulated, two the other end of supporting shoe respectively with correspond the slider is articulated, the one end of connecting piece with correspond slider fixed connection, the other end of connecting piece with correspond agree with piece fixed connection.

The fixing mechanism further comprises a telescopic rod, and two ends of the telescopic rod are fixedly connected with the corresponding connecting pieces respectively.

The fixing mechanism further comprises two reinforcing pieces, and the two reinforcing pieces are respectively bonded with the corresponding fitting blocks.

The utility model discloses a processing frock when needs carry out milling key groove to the semi-axis sleeve pipe and add man-hour, at first place the semi-axis sleeve pipe on the support body, later open buncher, buncher's output drives rotatory piece rotates, rotatory piece drives two the one end of supporting shoe is all in rotate on the rotatory piece, drive two the other end of supporting shoe is corresponding respectively rotate on the slider, two the supporting shoe pivoted drives two simultaneously the slider is corresponding the slip is in the spout respectively, two the slider passes through two the connecting piece drives two agree with piece relative motion, two it is right that the mutually supports to agree with the piece semi-axis sleeve pipe on the support body carries out the centre gripping and fixes, later opens driving motor, driving motor's output drives milling piece rotates, the cylinder drives the block is in slide in the recess, the block drives driving motor removes and mills the key groove to the semi-axis sleeve pipe and processes, has replaced prior art and has twisted the nut on the screw rod, and the nut drives the clamp plate right the mode that semi-axis sleeve pipe on the support body carries out the fixing can not lead to the rotation, can not influence the milling key groove effect with this mode.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front view of a first embodiment of the present invention.

Fig. 2 is a perspective view of a first embodiment of the present invention.

Fig. 3 is a side view of a first embodiment of the present invention.

Fig. 4 isbase:Sub>A cross-sectional view of thebase:Sub>A-base:Sub>A line structure of fig. 1 according to the present invention.

101-frame body, 102-cylinder, 103-block body, 104-driving motor, 105-milling part, 106-speed regulating motor, 107-rotating block, 108-supporting block, 109-sliding block, 110-connecting piece, 111-conjunction block, 112-telescopic rod, 113-reinforcing part, 114-groove and 115-sliding groove.

Detailed Description

The first embodiment:

referring to fig. 1 to 4, fig. 1 isbase:Sub>A front view ofbase:Sub>A first embodiment of the present invention, fig. 2 isbase:Sub>A perspective view of the first embodiment of the present invention, fig. 3 isbase:Sub>A side view of the first embodiment of the present invention, and fig. 4 isbase:Sub>A sectional view of thebase:Sub>A-base:Sub>A line structure of fig. 1 of the present invention.

The utility model provides a processing frock: the fixing mechanism comprises a speed regulating motor 106, a rotating block 107, two supporting blocks 108, two sliding blocks 109, two connecting pieces 110, two conjunction blocks 111, an expansion link 112 and two reinforcing pieces 113, and the technical problem that when a pressure plate is adopted to fix a semi-axis sleeve in the prior art, the contact surface between the pressure plate and the semi-axis sleeve is small, the semi-axis sleeve is easy to rotate, and therefore the key slot milling effect is affected is solved through the scheme, and the scheme is also suitable for key slot milling processing of other pipes;

to this embodiment, the support body 101 is provided with a groove 114, the block 103 is slidably connected to the groove 114, the cylinder 102 is installed on the support body 101, the output end of the cylinder 102 is fixedly connected to the block 103, the driving motor 104 is installed on the block 103, the output end of the driving motor 104 is fixedly connected to the milling part 105, the cylinder 102 drives the driving motor 104 to move, and the driving motor 104 drives the milling part 105 to perform keyway milling on a half-shaft sleeve.

Wherein, the frame body 101 is further provided with two sliding chutes 115, the two sliding blocks 109 are respectively connected with the corresponding sliding chutes 115 in a sliding manner, the adjustable speed motor 106 is fixedly connected with the frame body 101, the output end of the adjustable speed motor 106 penetrates through the frame body 101 and is fixedly connected with the rotating block 107, one ends of the two supporting blocks 108 are both hinged with the rotating block 107, the other ends of the two supporting blocks 108 are respectively hinged with the corresponding sliding blocks 109, one end of the connecting piece 110 is fixedly connected with the corresponding sliding block 109, the other end of the connecting piece 110 is fixedly connected with the corresponding fitting block 111, when the semi-axis casing needs to be subjected to key slot milling, the semi-axis casing is firstly placed on the frame body 101, then the adjustable speed motor 106 is opened, and the output end of the adjustable speed motor 106 drives the rotating block 107 to rotate, the rotating block 107 drives one end of each of the two support blocks 108 to rotate on the rotating block 107, the other end of each of the two support blocks 108 is driven to rotate on the corresponding slide block 109, the two support blocks 108 drive the two slide blocks 109 to slide in the corresponding slide slots 115, the two slide blocks 109 drive the two fitting blocks 111 to move in opposite directions through the two connecting pieces 110, the two fitting blocks 111 cooperate with each other to clamp and fix the half-shaft sleeve on the frame body 101, then the driving motor 104 is turned on, the output end of the driving motor 104 drives the milling piece 105 to rotate, the cylinder 102 drives the block 103 to slide in the groove 114, the block 103 drives the driving motor 104 to move to mill the key slot of the half-shaft sleeve, and thus the prior art is replaced by screwing a nut on the screw, the nut drives the clamp plate right the mode that axle sleeve pipe on the support body 101 goes on fixing can not lead to the axle sleeve pipe to rotate, can not influence the effect of milling the keyway processing.

Secondly, both ends of the telescopic rod 112 are respectively and fixedly connected with the corresponding connecting pieces 110, and by arranging the telescopic rod 112, when the two connecting pieces 110 move in opposite directions, the two connecting pieces 110 drive the telescopic rod 112 to contract, so that the stability of the two connecting pieces 110 can be improved.

Meanwhile, the two reinforcing pieces 113 are respectively bonded with the corresponding fitting blocks 111, and through the arrangement of the two reinforcing pieces 113, the two reinforcing pieces 113 are made of rubber, so that the anti-skidding effect of the axle sleeve can be enhanced.

When the machining tool of this embodiment is used, when the key groove milling machining needs to be performed on a half-axle sleeve, the half-axle sleeve is firstly placed on the frame body 101, then the speed regulating motor 106 is opened, the output end of the speed regulating motor 106 drives the rotating block 107 to rotate, the rotating block 107 drives one end of each of the two supporting blocks 108 to rotate on the rotating block 107, the other ends of the two supporting blocks 108 are driven to rotate on the corresponding sliding blocks 109 respectively, the two supporting blocks 108 drive the two sliding blocks 109 to slide in the corresponding sliding grooves 115 in opposite directions while rotating, the two sliding blocks 109 drive the two fitting blocks 111 to move in opposite directions through the two connecting pieces 110, the two fitting blocks 111 are matched with each other to clamp and fix the half-axle sleeve on the frame body 101, then the driving motor 104 is opened, the output end of the driving motor 104 drives the milling piece 105 to rotate, the cylinder 102 drives the block 103 to slide in the groove 114, the block 103 drives the driving motor 104 to move to mill the half-axle sleeve, the key groove on the screw rod instead of the existing technology, the screw cap drives the nut to rotate the nut to drive the nut to rotate, the telescopic rod 112, and the telescopic rod 112 can not affect the telescopic rod 110 to process the key groove, and the telescopic rod, the telescopic rod 110, the telescopic rod can not affect the telescopic rod, and the telescopic rod 110, when the telescopic rod 110, the telescopic rod 110 can not be manufactured, the telescopic rod can be manufactured by adopting the telescopic rod, and the telescopic rod.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (3)

1. A processing tool comprises a frame body, an air cylinder, a block body, a driving motor and a milling part, wherein the frame body is provided with a groove, the block body is connected with the groove in a sliding manner, the air cylinder is installed on the frame body, the output end of the air cylinder is fixedly connected with the block body, the driving motor is installed on the block body, the output end of the driving motor is fixedly connected with the milling part,

the support body is further provided with two sliding grooves, the two sliding blocks are respectively in sliding connection with the corresponding sliding grooves, the speed regulating motor is fixedly connected with the support body, the output end of the speed regulating motor penetrates through the support body and is fixedly connected with the rotating block, one ends of the two supporting blocks are hinged to the rotating block, the other ends of the two supporting blocks are respectively hinged to the corresponding sliding blocks, one ends of the connecting pieces are fixedly connected with the corresponding sliding blocks, and the other ends of the connecting pieces are fixedly connected with the corresponding sliding blocks.

2. The machining tool of claim 1,

the fixing mechanism further comprises a telescopic rod, and two ends of the telescopic rod are fixedly connected with the corresponding connecting pieces respectively.

3. The machining tool of claim 2,

the fixing mechanism further comprises two reinforcing pieces, and the two reinforcing pieces are respectively bonded with the corresponding fitting blocks.

Images