CN212122655U

CN212122655U - Grinding equipment for machining convenient to use

Info

Publication number: CN212122655U
Application number: CN202020050407.6U
Authority: CN
Inventors: 王少勇
Original assignee: Xuzhou China Intellectual Property Service Co ltd
Current assignee: Dalian Tianyi Precision Machinery Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-12-11
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a grinding equipment for machining convenient to use belongs to mechanical grinding processing technology field, and it includes a supporting bench, first spout has been seted up to a supporting bench's upper surface, the left and right sides face of first spout all is provided with rotating device, and right side rotating device's right-hand member fixedly connected with changes the handle, and two rotating device's opposite face is through same screw thread post fixed connection, the surface threaded connection of screw thread post has two screw cap, the screw cap joint is in first slider, and two equal sliding connection of first slider are in first spout. This grinding equipment for machining convenient to use through changeing mutually supporting between handle, screw thread post, screw thread cap, first slider, second slider, slide bar and the sliding sleeve to can treat the processing material and carry out better plane grinding, improve the yield that the staff treated the processing material grinding, thereby further made things convenient for staff's use.

Description

Grinding equipment for machining convenient to use

Technical Field

The utility model belongs to the technical field of the mechanical grinding processing, specifically be a grinding equipment for machining convenient to use.

Background

The grinding processing is equipment for grinding the surface of a workpiece by using a grinding tool, but at present, in the processing process of some workpieces with larger sizes, the grinding equipment is complex and large-sized, the equipment cost is high, the grinding equipment is suitable for large-sized enterprises, small-sized enterprises are small and simple, the grinding equipment is used for grinding, and the grinding equipment needs workers to manually control the grinding equipment to grind, so that the flatness of the surface of the workpiece is difficult to control in the operation process, the finished product rate of the grinding of the workers to the workpiece can not be better met, and further the use of the workers is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a grinding equipment for machining convenient to use, solved at present in the in-process to the great work piece processing of some sizes, can adopt comparatively complicated large-scale grinding equipment more usually, its equipment cost is higher to be applicable to some large-scale enterprises, and to small-size enterprise usually through more small-size simple and easy, grinding equipment carries out grinding process, because this grinding equipment needs staff manual control grinding equipment to carry out grinding process, make the roughness on hard to control work piece surface in the operation process, thereby can not be better satisfy the yield of staff to the work piece grinding, further inconvenient staff's use problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a grinding equipment for machining convenient to use, includes a supporting bench, first spout has been seted up to the upper surface of a supporting bench, the left and right sides face of first spout all is provided with rotating device, and right-hand member fixedly connected with of right side rotating device changes the handle, and two rotating device's opposite face is through same screw thread post fixed connection, the surface threaded connection of screw thread post has two screw thread caps.

The screw cap joint is in first slider, and the equal sliding connection of two first sliders is in first spout, and the same backup pad of fixed surface of the last fixedly connected with of two first sliders, the second spout has been seted up to the upper surface of backup pad, sliding connection has the second slider in the second spout, the upper surface of second slider passes through the lower fixed surface of slide bar and limiting plate and is connected, the lower surface of limiting plate passes through the upper fixed surface of spring and sliding sleeve and is connected, spring and sliding sleeve all cup joint outside the slide bar.

The back fixedly connected with grinding device of sliding sleeve, the upper surface difference fixedly connected with supporting seat and the fixed plate of brace table, the joint has the nut in the fixed plate, nut female connection has fixing device, fixing device's bottom fixedly connected with clamp plate, the lower surface of clamp plate and the upper surface of supporting seat overlap joint respectively on the upper and lower two surfaces of waiting to process the material.

As a further aspect of the present invention: the grinding device comprises a motor, the motor is fixedly connected to the back face of the sliding sleeve, and an output shaft of the motor is provided with a grinding wheel.

As a further aspect of the present invention: the fixing device comprises a threaded rod, the threaded rod is connected in the nut in a threaded mode, and two ends of the threaded rod are fixedly connected to the lower surface of the rotating handle and the upper surface of the pressing plate respectively.

As a further aspect of the present invention: the rotating device comprises a rotating shaft, the rotating shaft is fixedly connected to the right end of the threaded column, the rotating shaft is sleeved in a bearing arranged on the right side face of the first sliding groove, and the right rotating shaft is fixedly connected to the left side face of the rotating handle.

As a further aspect of the present invention: the front surface of the sliding sleeve is fixedly connected with the back surface of the handle, and the lower surface of the material to be processed is lapped on the upper surface of the supporting wheel.

As a further aspect of the present invention: the shape of the second sliding block is T-shaped, and the shape of the second sliding chute is matched with that of the second sliding block.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the grinding equipment for machining convenient to use drives a grinding wheel to rotate by controlling the motor to work when grinding is needed and then drives the first sliding block to move leftwards by the threaded cap under the action of threaded connection by rotating the threaded column through the rotating handle, so that the grinding wheel moves leftwards to contact a material to be machined and carries out surface grinding through high-speed rotation, moves the sliding rod forward when grinding to a certain degree, further enables the grinding wheel to continue grinding, and pulls the sliding sleeve to slide downwards outside the sliding rod by the handle when a proper plane is reached, so that the grinding wheel grinds downwards, and carries out reciprocating front-back-up-down movement to carry out plane grinding machining on the material to be machined, through the operation, better plane grinding can be carried out on the material to be processed, the finished product ratio of grinding of the material to be processed by workers is improved, and the use of the workers is further facilitated.

2. This grinding equipment for machining convenient to use through setting up first slider and first spout, and the shape of first slider and first spout is the T shape for first slider can carry out effectual slip in first spout, avoids the condition of the first spout of first slider roll-off, thereby can guarantee that the screw cap removes more stably.

3. This grinding equipment for machining convenient to use, through revolving the handle, the threaded rod, the clamp plate, mutually support between supporting wheel and the supporting seat, through will treating that the processing material is placed earlier on the supporting wheel, will treat again that the processing material removes to between supporting seat and the clamp plate, the rethread is rotatory to rotating the threaded rod, make the threaded rod drive the clamp plate downstream under nut threaded connection's effect, make the clamp plate contact treat the processing material, and it is fixed to treat the processing material until the clamp plate through continuing to rotate to revolve, thereby the steadiness of processing material is treated to assurance that can be better, provide good operating condition for grinding work.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the utility model at B;

in the figure: the processing device comprises a supporting table 1, a first sliding chute 2, a rotating device 3, a rotating shaft 31, a bearing 32, a threaded column 4, a rotating handle 5, a threaded cap 6, a first sliding block 7, a supporting plate 8, a second sliding chute 9, a second sliding block 10, a sliding rod 11, a sliding sleeve 12, a limiting plate 13, a spring 14, a grinding device 15, a motor 151, a grinding wheel 152, a supporting seat 16, a fixing plate 17, a fixing device 18, a threaded rod 181, a rotating handle 182, a nut 19, a pressing plate 20, a material to be processed 21, a supporting wheel 22 and a handle 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the grinding equipment for machining convenient to use comprises a supporting table 1, a first chute 2 is formed in the upper surface of the supporting table 1, rotating devices 3 are arranged on the left side surface and the right side surface of the first chute 2 respectively, each rotating device 3 comprises a rotating shaft 31, the rotating shaft 31 is fixedly connected to the right end of a threaded column 4, the rotating shaft 31 is sleeved in a bearing 32 arranged on the right side surface of the first chute 2, through arrangement of the rotating shaft 31 and the bearing 32, the rotating shaft 31 can rotate in the bearing 32 more stably, the threaded column 4 can be ensured to rotate more stably, the right rotating shaft 31 is fixedly connected to the left side surface of a rotating handle 5, the right end of the right rotating device 3 is fixedly connected with the rotating handle 5, through arrangement of the rotating handle 5, anti-skid grains are arranged on the outer surface of the rotating handle 5, the palm of a worker can hold the rotating handle 5, the rotating handle 5 can provide sufficient friction force for the, thereby make things convenient for staff's operation more, and two rotating device 3's opposite face is through same threaded post 4 fixed connection, and threaded post 4's surface threaded connection has two screw caps 6.

The screw cap 6 is clamped in the first slide block 7, the first slide block 7 and the first slide groove 2 are arranged, and the shapes of the first slide block 7 and the first slide groove 2 are both T-shaped, so that the first slide block 7 can effectively slide in the first slide groove 2, the situation that the first slide block 7 slides out of the first slide groove 2 is avoided, and therefore the movement of the screw cap 6 can be ensured to be more stable, the two first slide blocks 7 are both connected in the first slide groove 2 in a sliding manner, the upper surfaces of the two first slide blocks 7 are fixedly connected with the same support plate 8, the upper surface of the support plate 8 is provided with a second slide groove 9, the second slide groove 9 is connected with a second slide block 10 in a sliding manner, the shape of the second slide block 10 is T-shaped, the shape of the second slide groove 9 is matched with the shape of the second slide block 10, through the arrangement of the second slide block 10 and the second slide groove 9, and the shapes of the second slide block 10 and the, the second sliding block 10 can slide in the second sliding groove 9 smoothly, so that the back and forth movement of the sliding rod 11 can be ensured to be more stable, the upper surface of the second sliding block 10 is fixedly connected with the lower surface of the limiting plate 13 through the sliding rod 11, the lower surface of the limiting plate 13 is fixedly connected with the upper surface of the sliding sleeve 12 through the spring 14, through the arrangement of the spring 14, when the motor 151 needs to move upwards, the spring 14 can drive the motor 151 to move upwards by utilizing the elasticity of the spring 14, so that the worker can move the motor 151 upwards conveniently, meanwhile, the process is more labor-saving, the front surface of the sliding sleeve 12 is fixedly connected with the back surface of the handle 23, through the arrangement of the handle 23, the worker can control the position of the motor 151 through the handle 23 more conveniently, the spring 14 and the sliding sleeve 12 are both sleeved outside the sliding rod 11, through the arrangement of the sliding sleeve 12, so that the, so that the stability of the up and down movement of the motor 151 can be secured.

The back of the sliding sleeve 12 is fixedly connected with a grinding device 15, the grinding device 15 comprises a motor 151, the motor 151 is arranged, the motor 151 is controlled to work, so that the grinding wheel 152 is driven to rotate at a high speed to grind, the input end of the motor 151 is electrically connected with the output end of an external switch through a lead, the input end of the external switch is electrically connected with the output end of an external power supply through a lead, the motor 151 is fixedly connected with the back of the sliding sleeve 12, the output shaft of the motor 151 is provided with the grinding wheel 152, the upper surface of the supporting table 1 is respectively and fixedly connected with a supporting seat 16 and a fixing plate 17, a nut 19 is clamped in the fixing plate 17, the nut 19 is in threaded connection with a fixing device 18, the fixing device 18 comprises a threaded rod 181, the threaded rod 181 is in the nut 19, two ends of the, twist 182 through the setting, and twist 182 the surface is provided with anti-skidding line, make staff's palm can with twist 182 the frictional force increase, thereby make things convenient for staff's operation to use more, fixing device 18's bottom fixedly connected with clamp plate 20, clamp plate 20's lower surface and supporting seat 16's upper surface overlap joint respectively are on the upper and lower two surfaces of waiting to process material 21, the lower surface overlap joint of waiting to process material 21 is on the upper surface of supporting wheel 22, through setting up supporting wheel 22, thereby make staff can remove the position of supporting wheel 22 according to the demand, thereby be convenient for provide good fixed stay point for waiting to process material 21.

The utility model discloses a theory of operation does:

s1, placing the material 21 to be processed on the supporting wheel 22, moving the material 21 to be processed between the supporting seat 16 and the pressing plate 20, rotating the threaded rod 181 through the knob 182, enabling the threaded rod 181 to drive the pressing plate 20 to move downwards under the effect of threaded connection of the nut 19, enabling the pressing plate 20 to contact the material 21 to be processed, and continuing to rotate the knob 182 until the pressing plate 20 fixes the material 21 to be processed;

s2, when grinding is needed, the motor 151 is controlled to work, the motor 151 drives the grinding wheel 152 to rotate, the rotating handle 5 rotates the threaded column 4, the threaded column 4 drives the first sliding block 7 to move leftwards through the threaded cap 6 under the effect of threaded connection, and then the grinding wheel 152 moves leftwards, so that the grinding wheel 152 contacts the material 21 to be processed, and surface grinding is carried out through high-speed rotation;

s3, when the workpiece is ground to a certain degree, the sliding rod 11 is moved forward, the grinding wheel 152 continues to grind, and when the workpiece reaches a proper plane, the sliding sleeve 12 is pulled by the handle 23 to slide downwards outside the sliding rod 11, so that the grinding wheel 152 grinds downwards, and the workpiece moves back and forth up and down in a reciprocating manner, and plane grinding processing can be performed on the workpiece 21.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a grinding equipment for machining convenient to use, includes brace table (1), its characterized in that: a first sliding chute (2) is formed in the upper surface of the supporting table (1), rotating devices (3) are arranged on the left side surface and the right side surface of the first sliding chute (2), a rotating handle (5) is fixedly connected to the right end of the rotating device (3) on the right side, opposite surfaces of the two rotating devices (3) are fixedly connected through a same threaded column (4), and two threaded caps (6) are connected to the outer surface of the threaded column (4) in a threaded manner;

the threaded cap (6) is clamped in the first sliding blocks (7), the two first sliding blocks (7) are connected in the first sliding grooves (2) in a sliding mode, the upper surfaces of the two first sliding blocks (7) are fixedly connected with the same supporting plate (8), the upper surface of the supporting plate (8) is provided with a second sliding groove (9), the second sliding groove (9) is connected with a second sliding block (10) in a sliding mode, the upper surface of the second sliding block (10) is fixedly connected with the lower surface of the limiting plate (13) through a sliding rod (11), the lower surface of the limiting plate (13) is fixedly connected with the upper surface of the sliding sleeve (12) through a spring (14), and the spring (14) and the sliding sleeve (12) are both sleeved outside the sliding rod (11);

the back fixedly connected with grinding device (15) of sliding sleeve (12), the upper surface difference fixedly connected with supporting seat (16) and fixed plate (17) of brace table (1), the joint has nut (19) in fixed plate (17), nut (19) female connection has fixing device (18), the bottom fixedly connected with clamp plate (20) of fixing device (18), the lower surface of clamp plate (20) and the upper surface of supporting seat (16) overlap joint respectively on the upper and lower two surfaces of waiting to process material (21).

2. A grinding apparatus for machining convenient to use according to claim 1, characterized in that: the grinding device (15) comprises a motor (151), the motor (151) is fixedly connected to the back face of the sliding sleeve (12), and an output shaft of the motor (151) is provided with a grinding wheel (152).

3. A grinding apparatus for machining convenient to use according to claim 1, characterized in that: the fixing device (18) comprises a threaded rod (181), the threaded rod (181) is in threaded connection with the nut (19), and two ends of the threaded rod (181) are fixedly connected to the lower surface of the knob (182) and the upper surface of the pressing plate (20) respectively.

4. A grinding apparatus for machining convenient to use according to claim 1, characterized in that: rotating device (3) are including pivot (31), pivot (31) fixed connection is at the right-hand member of screw thread post (4), pivot (31) cup joint in bearing (32) that first spout (2) right flank set up, and right side pivot (31) fixed connection is changeing the left surface of (5).

5. A grinding apparatus for machining convenient to use according to claim 1, characterized in that: the front surface of the sliding sleeve (12) is fixedly connected with the back surface of the handle (23), and the lower surface of the material to be processed (21) is lapped on the upper surface of the supporting wheel (22).

6. A grinding apparatus for machining convenient to use according to claim 1, characterized in that: the shape of the second sliding block (10) is T-shaped, and the shape of the second sliding groove (9) is matched with that of the second sliding block (10).