CN207448180U - Adjust emery wheel angle changing mechanism - Google Patents

Abstract

The utility model discloses a kind of adjustment emery wheel angle changing mechanism, comprising：One pedestal has a setting face and a recessed ring-shaped slide slot in the setting face, each recessed one opposite /V recess portion of both sides ring wall face of the ring-shaped slide slot；Two sliding blocks, which can slide, is positioningly arranged at the ring-shaped slide slot and the /V recess portion, two sliding block respectively have one be arranged on the ring-shaped slide slot sliding part, two be convexly equipped in respectively the sliding part both sides and positioned at the /V recess portion protrusion and one run through the sliding part screw hole；One adjusting seat abuts against the setting face, has a perforation；Two adjustment parts place the perforation and with the screwhole spiro bonding；One emery wheel angle-unit is arranged at the adjustment face；It uses and reaches the miscellaneous grinding angle of adjustment, achieve the purpose that be promoted work compared with efficiency and convenience.

Description

Adjust emery wheel angle changing mechanism

Technical field

The utility model is related to a kind of emery wheel mechanism, more particularly to a kind of adjustment emery wheel angle changing mechanism.

Background technology

It is ground as one of common precision machining method in metal cutting process, utilizes high-speed rotating emery wheel, abrade work The part material part to be removed, since emery wheel sharpening is very small, workpiece material removal quantity is compared with such as turning, milling of other machinings It is few, thus be often the last procedure of processing of mechanical processing.

As shown in Figure 1, it is more and more diversified with the cosmetic variation demand of converted products, often same workpiece is carried out oblique Any angle grinding processing is made in degree, end face etc., therefore works as and current emery wheel mechanism 100 is used to grind the workpiece, and is intended to this When workpiece does further angle grinding, since current emery wheel mechanism 100 can not adjust its position and angle, so can not be to same One workpiece is ground, it is therefore desirable to can accomplish that more accurate processing is made using another milling tool or gauge Industry, but making a gauge not only needs outside the time expended and cost, the precision of the gauge may also cause the workpiece to grind The error of angle lap degree.As described above so that it commonly uses the grinding of emery wheel mechanism 100 and forms a kind of burden and take bothersome operation, this Emery wheel mechanism 100 does not simply fail to the role for playing the part of a raising work efficiency in the factory, limits its application range instead.

The rarely seen design for having adjustable grinding angle of current emery wheel mechanism 100 or the adjustment that may have grinding angle Function, but considerably complicated in structure and user is not easy to adjust the emery wheel mechanism 100, and the shape for causing the quality of grinding bad Condition causes greatly trouble and inconvenience.

Utility model content

In view of the shortcomings that above-mentioned known techniques, therefore, the utility model, provide a kind of adjustment emery wheel angle changing mechanism, it is main It can quickly use to miscellaneous grinding angle, achieve the purpose that be promoted work compared with efficiency and convenience.

Another object of the present invention is to provide a kind of adjustment emery wheel angle changing mechanism, saves and make additional milling tool Cost and time.

Then, the utility model adjusts emery wheel angle changing mechanism on a kind of, comprising：One pedestal, two sliding blocks, an adjusting seat, Two adjustment parts and an emery wheel angle-unit.

The pedestal has a setting face and a recessed ring-shaped slide slot in the setting face, the both sides of the ring-shaped slide slot Each recessed one opposite /V recess portion of ring wall face.

Two sliding block, which can slide, is positioningly arranged at the ring-shaped slide slot and the /V recess portion, which respectively has one Sliding part arranged on the ring-shaped slide slot, two are convexly equipped in the sliding part both sides and positioned at the protrusion and one of the /V recess portion respectively Through the screw hole of the sliding part.

The adjusting seat have one abut against the setting face supporting surface and one in contrast to the supporting surface adjustment face, the adjustment Seat sets two through the supporting surface with the adjustment face and corresponding to the perforation of two screw hole.

Two adjustment part has one to abut against the entire adjustment head of the tune, the connection adjustment head and place the perforation Adjust body portion and one connect the adjustment body portion and with the screw part of the screwhole spiro bonding.

The emery wheel angle-unit is arranged at the adjustment face.

It is preferred that with more two gaskets, which is nested in the adjustment body portion and by being butted on the adjustment head and the tune Between whole face.

It is preferred that the setting face recessed one connects the installing slot of the ring-shaped slide slot and the /V recess portion, which uses To install the sliding block and set the sliding block in the ring-shaped slide slot and the /V recess portion.

The adjustment emery wheel angle changing mechanism of the utility model, through discharging the adjustment head of two adjustment part to adjust the adjustment Seat, and slide positioning by two sliding block and different grinding angles is provided, effectively increase the application range of board.In addition, For workpiece different angle face grind when, only need the swing adjusting seat, carry out workpiece grinding operation when, without change work Part puts angle, assigns more preferably operation convenience, and promotion can be obtained with maintaining with its grinding quality of season.

Description of the drawings

Fig. 1 is a known stereogram, illustrates the aspect that a workpiece grinds in an emery wheel mechanism, which can not adjust Its position and angle.

Fig. 2 is a three-dimensional exploded view of the utility model embodiment, illustrates the adjustment emery wheel angle changing mechanism of the utility model, Comprising：One pedestal, two sliding blocks, the combo architectures of an adjusting seat and two adjustment parts.

Fig. 3 is an enlarged partial isometric view of embodiment, illustrates the adjustment part of the utility model adjustment emery wheel angle changing mechanism During locking, the adjustment head of the adjustment part abuts against the entire aspect of a tune.

Fig. 4 is an enlarged partial isometric view of embodiment, illustrates the adjustment part of the utility model adjustment emery wheel angle changing mechanism When not being locking, entire aspect is adjusted in the adjustment head separation one of the adjustment part.

Fig. 5 is the three-dimensional adjustment emery wheel angle changing mechanism for combining figure, illustrating the utility model of embodiment, comprising：One pedestal, The structure and its configuration of two sliding blocks and two adjustment parts, the recessed two opposite limits in both sides ring wall face of the ring-shaped slide slot of the pedestal Position recess portion.

Fig. 6 is the overall architecture stereogram of embodiment, illustrates that the adjustment emery wheel angle changing mechanism of the utility model rotates in one The aspect of pedestal.

Sign flag explanation in attached drawing：

100 emery wheel mechanisms

200 adjustment emery wheel angle changing mechanisms

10 pedestals

11 setting faces

12 ring-shaped slide slots

13 installing slots

121 /V recess portions

20 sliding blocks

21 sliding parts

22 protrusions

23 screw holes

30 adjusting seats

31 supporting surfaces

32 adjustment faces

33 perforation

40 adjustment parts

41 adjustment heads

42 adjustment body portions

43 screw parts

50 emery wheel angle-units

60 gaskets

Specific embodiment

Clear, complete description is carried out to technical scheme below in conjunction with attached drawing, it is clear that described implementation Example is the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field Art personnel all other embodiments obtained on the premise of creative work is not made belong to the model that the present invention protects It encloses.

It is the adjustment emery wheel angle changing mechanism 200 of the utility model as shown in Fig. 2, Fig. 6, comprising：One pedestal 10, two sliding blocks 20th, an adjusting seat 30, two adjustment parts 40, an emery wheel angle-unit 50 and two gaskets 60.

As shown in figure 5, the pedestal 10 has a setting face 11 and a recessed ring-shaped slide slot 12 in the setting face 11, The recessed two opposite /V recess portions 121 in both sides ring wall face of the ring-shaped slide slot 12.

Two sliding block 20, which can slide, is positioningly arranged at the ring-shaped slide slot 12 and the /V recess portion 121, two sliding block 20 respectively there is a sliding part 21, two for being arranged on the ring-shaped slide slot 12 to be convexly equipped in 21 both sides of sliding part respectively and positioned at the /V The screw hole 23 of the sliding part 21 is run through in the protrusion 22 and one of recess portion 121.The protrusion 22 be located at the /V recess portion 121 so that this two Sliding block 20 is not easy de- pine in the ring-shaped slide slot 12.Two sliding blocks, 20 periphery and the ring-shaped slide slot 12 and the /V recess portion 121 Between have free gap, which slides convenient for two sliding block 20 in the ring-shaped slide slot 12 and the /V recess portion 121.

As shown in fig. 6, the adjusting seat 30 has one to abut against the supporting surface 31 and one of the setting face 11 in contrast to the supporting surface 31 adjustment face 32, the adjusting seat 30 set two through the supporting surface 31 with the adjustment face 32 and corresponding to the perforation of two screw hole 23 33.The adjusting seat 30 can with respect to the pedestal 10 be pivoted, and then allow user can according to grinding need and adjust.

As shown in Figure 3, Figure 4, there is two adjustment part 40 an adjustment head 41, one to connect the adjustment head 41 and place The adjustment body portion 42 and one of the perforation 33 connects the adjustment body portion 42 and the screw part 43 screwed togather with the screw hole 23.When its progress During the deflection angle adjustment of the adjusting seat 30, because being to be locked to position by two adjustment part 40, so implementing angle in the adjusting seat 30 Before degree adjustment, it is necessary to which release adjusts the positioning states on the adjustment head 41 of two adjustment part 40 in advance, makes two adjustment part 40 It adjusts head 41 and departs from the adjustment face 32, after it completes 30 angle of adjusting seat adjustment, then give two adjustment part 40 that locks Kenel is positioned, the adjustment head 41 of two adjustment part 40 is allowed to abut against the adjustment face 32, to stablize the angle for maintaining the adjusting seat 30. In addition, two gasket 60 is nested in the adjustment body portion 42 and by being butted between the adjustment head 41 and the adjustment face 32, with to prevent Only two adjustment part 40 slip causes to loosen, and increases the compactibility of the area and increase of locking between the two.

There is the emery wheel angle-unit 50 a grinding group 51 and a driving group 52 for connecting the grinding group 51 all to set In the adjustment face 32.The beat for through the adjusting seat 30 the emery wheel angle-unit 50 being driven to carry out angle is finely tuned, in response to workpiece Different angle grinding operation demand.

It is noted that the setting face 11 recessed one connects the installing of the ring-shaped slide slot 12 and the /V recess portion 121 Slot 13, the installing slot 13 is installing two sliding block 20 and set two sliding block 20 in the ring-shaped slide slot 12 and the /V recess portion 121, convenient for the assembling of the adjustment emery wheel angle changing mechanism 200 at the beginning, allow two sliding block 20 that can smoothly be installed in the annular sliding Dynamic slot 12 and the /V recess portion 121.

It is said with the structure and its configuration of above-mentioned each portion's component that an adjustment emery wheel angle changing mechanism is provided by the utility model It is bright.

Via above-mentioned explanation, the utility model have the advantages that the effect of following promote and：

First, it can quickly use to miscellaneous grinding angle.Since the action of its adjustment angle is by the adjustment Seat 30 goes start two sliding block 20 and two adjustment part 40 to be completed, and release in advance adjusts the adjustment head 41 of two adjustment part 40 Positioning states, you can the preferable angle wanted of adjustment, therefore speed ratio will quickly and conveniently with contact when adjusting.Furthermore in board Outer progress angle adjustment, user can observe the angle of its beat in adjustment, and security is also opposite to be improved much.

Second, the dislocation accuracy of angle.User can be provided and adjust grinding angle according to the needs of product and field operation In correct position, the problem of improving the precision of known gauge, to achieve the purpose that prevent to grind angle offset.In addition, working as makes User after 30 angle of adjusting seat adjustment, then gives determining for two adjustment part 40 that locks because when changing shifts or leaving post difference Bit-type state avoids causing the situation of waste product during angle offset because grinding, it is ensured that the yield of product.

Third, save the cost for making additional milling tool and time.Furthermore since the utility model overall structure is apparent It is simple, and the positioning states on the adjustment head 41 for adjusting two adjustment part 40 must be only discharged, without in addition manufacturing other grindings Instrument, therefore its cost and the purpose of time can be greatly reduced.

In conclusion the various embodiments described above and attached drawing are only presently preferred embodiments of the present invention, not limiting this The protection domain of invention, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done all should Comprising within the scope of the present invention.

Claims (3)

1. a kind of adjustment emery wheel angle changing mechanism, which is characterized in that include：

One pedestal has a setting face and a recessed ring-shaped slide slot in the setting face, the both sides ring wall of the ring-shaped slide slot Each recessed one opposite /V recess portion of face；

Two sliding blocks can slide and positioningly be arranged at the ring-shaped slide slot and the /V recess portion, which respectively has one to be arranged on The sliding part of the ring-shaped slide slot, two are convexly equipped in the sliding part both sides and run through positioned at the protrusion of the /V recess portion and one respectively The screw hole of the sliding part；

One adjusting seat, have a supporting surface for abutting against the setting face and one in contrast to the supporting surface adjustment face, which sets Two through the supporting surface and the adjustment face and corresponding to the perforation of two screw hole；

Two adjustment parts have one to abut against the entire adjustment head of the tune, the connection adjustment head and place the adjustment of the perforation Body portion and one connect the adjustment body portion and with the screw part of the screwhole spiro bonding；And

One emery wheel angle-unit, is arranged at the adjustment face.

2. adjustment emery wheel angle changing mechanism as described in claim 1, which is characterized in that with more two gaskets, which is nested with In the adjustment body portion and by being butted between the adjustment head and the adjustment face.

3. adjustment emery wheel angle changing mechanism as described in claim 1, which is characterized in that it is sliding that the setting face recessed one connects the annular The installing slot of dynamic slot and the /V recess portion, the installing slot to install the sliding block and set the sliding block in the ring-shaped slide slot with should /V recess portion.