CN212762830U - Grinding machine convenient for discharging - Google Patents

Abstract

The utility model discloses a conveniently unload grinding machine, including base and abrasive disc, the up end of base is fixed with the fixed bolster, and is provided with first pneumatic cylinder in the top of fixed bolster, the top of removing the support is rotated and is connected with the revolving stage, and runs through on the revolving stage and have the sleeve, telescopic downside is provided with collects the box, and collects the box and place on the base, the rear side of base up end is fixed with bears the frame, and is provided with the second pneumatic cylinder in bearing the top of frame, and the front side of second pneumatic cylinder is connected with the gallows through the second piston rod simultaneously, the abrasive disc rotates the bottom of connecting at the gallows. This mill machine of conveniently unloading, grinding work accomplish the back, and the material can continue to rotate along with the revolving stage, is in the top of collecting the box until the material, and then first electric telescopic handle is flexible, supports the piece and removes and keep away from each other, and second electric telescopic handle contracts to drive the backup pad and remove, the material drops thereupon and collects in the box, with this completion work of unloading.

Description

Grinding machine convenient for discharging

Technical Field

The utility model relates to a grind machine technical field, specifically be a mill of conveniently unloading.

Background

The grinding machine is a grinding machine for grinding the surface of a workpiece by using a grinding tool coated with or embedded with an abrasive, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.

The stability of material can not be guaranteed before the grinding to the material of current machine of grinding to influence grinding quality, and grind the effect comprehensive even inadequately, the inconvenient slave unit of unloading fast of material after grinding simultaneously, with this collection work that influences the material, it is convenient inadequately consequently to use, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently grind machine of unloading to current that proposes in solving above-mentioned background art grinds the material before, the stability of material can not be guaranteed, thereby influences the grinding quality, and the grinding effect is comprehensive even inadequately, and the inconvenient slave arrangement of the inconvenient follow-up of material after grinding simultaneously is unloaded fast, with this problem of the collection work of influence material.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveniently grind machine of unloading, includes base and grinding plate, the up end of base is fixed with the fixed bolster, and is provided with first pneumatic cylinder in the top of fixed bolster, and the upside of first pneumatic cylinder is connected with the movable support through first piston rod simultaneously, the top of movable support is rotated and is connected with the revolving stage, and runs through there being the sleeve on the revolving stage, and the inboard of the outer terminal surface of sleeve bottom is connected with the backup pad through second electric telescopic handle simultaneously, telescopic downside is provided with collects the box, and collects the box and place on the base, the rear side of base up end is fixed with bears the frame, and bears and is provided with the second pneumatic cylinder in the top of frame, and the front side of second pneumatic cylinder is connected with the gallows through the second piston rod simultaneously, grinding plate rotates the bottom of connecting at the gallo.

Preferably, the first hydraulic cylinder and the movable support form a telescopic structure through a first piston rod, a first motor is arranged in the movable support, and the upper side of the first motor is rotatably connected with the rotary table through a first motor shaft.

Preferably, the top of the sleeve is connected to the rotary table through a first bolt in a threaded manner, and the number of the sleeves is three, and the three sleeves are uniformly distributed.

Preferably, the inner side of the outer end face of the sleeve is connected with the abutting block through a first electric telescopic rod, the sleeve forms a telescopic structure with the abutting block and the supporting plate through the first electric telescopic rod and a second electric telescopic rod respectively, and the abutting blocks are symmetrically arranged.

Preferably, the second hydraulic cylinder forms a telescopic structure with the hanger through a second piston rod.

Preferably, be provided with the second motor in the gallows, and the downside of second motor is connected with the lapping plate through second motor shaft rotation, and the lapping plate passes through second bolt threaded connection on the second motor shaft simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the grinding machine with convenient discharging is provided,

(1) when a worker inserts and places materials into the sleeve, the supporting plate supports the materials, then the materials can rotate along with the rotation of the rotary table until the materials are positioned below the grinding plate, and in the process that the materials are rotated below the grinding plate, the abutting blocks can move and approach each other under the action of the first electric telescopic rods, so that the materials can be conveniently abutted and fixed, and the stability of the materials is improved;

(2) when the materials are rotated to the position below the grinding plate, the rotary table stops rotating, then the materials move upwards along with the rotary table until the materials are tightly attached to the lower end face of the grinding plate, and then the grinding plate can rotate and move back and forth at the same time, so that efficient and comprehensive grinding work can be conveniently completed;

(3) after grinding work accomplished, the material can continue to rotate along with the revolving stage, until the material is in the top of collecting the box, then first electric telescopic handle is flexible, support the piece and remove and keep away from each other, second electric telescopic handle contracts, thereby it removes to drive the backup pad, the material drops thereupon and collects in the box, with this completion work of unloading, the material is placing and after rotating along with the revolving stage together in the completion, the staff can insert another same material and put in next sleeve and repeat the fixed of carrying out the material, grind and the operation of unloading, make whole operation more continuous.

Drawings

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

FIG. 2 is a schematic left-side sectional view of the present invention;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. the base, 2, the fixed bolster, 3, first pneumatic cylinder, 4, first piston rod, 5, the movable support, 6, first motor, 7, first motor shaft, 8, revolving stage, 9, the sleeve, 10, first bolt, 11, first electric telescopic handle, 12, support the piece, 13, second electric telescopic handle, 14, the backup pad, 15, collect the box, 16, bear the frame, 17, the second pneumatic cylinder, 18, the second piston rod, 19, the gallows, 20, the second motor, 21, the second motor shaft, 22, grinding plate, 23, the second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a grinding machine facilitating discharging is disclosed, according to the drawings 1 and 2, a fixed support 2 is fixed on the upper end face of a base 1, a first hydraulic cylinder 3 is arranged in the top of the fixed support 2, meanwhile, the upper side of the first hydraulic cylinder 3 is connected with a movable support 5 through a first piston rod 4, the first hydraulic cylinder 3 and the movable support 5 form a telescopic structure through the first piston rod 4, a first motor 6 is arranged in the movable support 5, a rotary table 8 is rotatably connected to the upper side of the first motor 6 through a first motor shaft 7, the rotary table 8 can rotate under the action of the first motor 6 and the first motor shaft 7 so as to drive materials on the rotary table to rotate, insertion, fixation, grinding and discharging operations of the materials are conveniently and sequentially completed, before grinding, the movable support 5 can move upwards under the action of the first hydraulic cylinder 3 and the first piston rod 4 so as to drive the rotary table 8 to move upwards, the material moves upward until the material below the grinding plate 22 is tightly attached to the lower end surface of the grinding plate 22, thereby facilitating the subsequent grinding operation.

According to the drawings of fig. 1, fig. 2 and fig. 3, the top of the movable support 5 is rotatably connected with a rotary table 8, a sleeve 9 penetrates through the rotary table 8, the inner side of the outer end face of the bottom of the sleeve 9 is connected with a support plate 14 through a second electric telescopic rod 13, the top of the sleeve 9 is connected with the rotary table 8 through a first bolt 10 and the number of the sleeves 9 is three, the three sleeves 9 are uniformly distributed, the sleeve 9 can be fixed on the rotary table 8 by screwing the first bolt 10, the sleeve 9 has the functions of limiting and bearing materials, the inner side of the outer end face of the sleeve 9 is connected with a resisting block 12 through the first electric telescopic rod 11, the sleeve 9 forms a telescopic structure with the resisting block 12 and the support plate 14 through the first electric telescopic rod 11 and the second electric telescopic rod 13 respectively, the resisting block 12 is symmetrically arranged, after the materials are inserted, the materials can rotate together with the rotary table 8, the resisting blocks 12 can move and approach each other under the extension action of the first, conveniently support tightly and fix the material, after the material finishes grinding treatment and rotates to the lower part of the collecting box 15, the supporting block 12 can move and keep away from each other under the contraction action of the first electric telescopic rod 11, the supporting plate 14 can move under the contraction action of the second electric telescopic rod 13, and the material falls along with the movement, thereby finishing the unloading operation.

According to fig. 1, 2 and 4, a collecting box 15 is arranged at the lower side of the sleeve 9, the collecting box 15 is placed on the base 1, a bearing frame 16 is fixed at the rear side of the upper end surface of the base 1, a second hydraulic cylinder 17 is arranged in the top of the bearing frame 16, the front side of the second hydraulic cylinder 17 is connected with a hanging bracket 19 through a second piston rod 18, the second hydraulic cylinder 17 and the hanging bracket 19 form a telescopic structure through the second piston rod 18, the hanging bracket 19 can move back and forth under the action of the second hydraulic cylinder 17 and the second piston rod 18, so as to drive a grinding plate 22 to move back and forth, the grinding plate 22 moves back and forth while rotating, so that the grinding effect is more comprehensive and uniform, the grinding plate 22 is rotatably connected to the bottom of the hanging bracket 19, a second motor 20 is arranged in the hanging bracket 19, the lower side of the second motor 20 is rotatably connected with the grinding plate 22 through a second motor shaft 21, and the grinding, the grinding plate 22 can be fixed on the second motor shaft 21 by tightening the second bolt 23, and after the material is tightly adhered to the lower end surface of the grinding plate 22, the grinding plate 22 can be rotated by the second motor 20 and the second motor shaft 21, so as to perform the grinding operation.

The working principle is as follows: when the grinder convenient for discharging is used, an external power supply is connected, firstly, materials are inserted into the sleeve 9, the supporting plate 14 plays a role of supporting the materials, then the first motor 6 is started, the first motor 6 drives the first motor shaft 7 to rotate so as to drive the rotary table 8 to rotate, the materials rotate along with the rotary table, meanwhile, the first electric telescopic rod 11 is started, the first electric telescopic rod 11 extends so as to drive the abutting blocks 12 to move and approach each other, so that the materials are abutted and fixed, after the materials rotate to the lower part of the grinding plate 22, the rotary table 8 stops rotating, the second hydraulic cylinder 17 and the second motor 20 are started, the second motor 20 drives the second motor shaft 21 to rotate so as to drive the grinding plate 22 to rotate, the second hydraulic cylinder 17 drives the second piston rod 18 to extend and retract so as to drive the hanging bracket 19 to move back and forth repeatedly, the grinding plate 22 moves back and forth repeatedly so as to carry out comprehensive and high-efficiency grinding work, after the grinding operation is completed, the material continues to rotate along with the turntable 8 until the material is positioned above the collecting box 15, the first electric telescopic rod 11 and the second electric telescopic rod 13 are started, the first electric telescopic rod 11 contracts, the abutting block 12 moves and is far away from each other, the second electric telescopic rod 13 contracts, so that the supporting plate 14 is driven to move, the material falls into the collecting box 15 along with the first electric telescopic rod, the discharging operation is completed, after the material is placed and rotates along with the turntable 8, a worker can insert another same material into the next sleeve 9 and repeat the fixing, grinding and discharging operations of the material until the grinding operation of all the materials is completed, the whole operation is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by the skilled worker.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A grinder facilitating the discharge, comprising a base (1) and a grinding plate (22), characterized in that: the upper end face of the base (1) is fixedly provided with a fixed support (2), the top of the fixed support (2) is internally provided with a first hydraulic cylinder (3), the upper side of the first hydraulic cylinder (3) is connected with a movable support (5) through a first piston rod (4), the top of the movable support (5) is rotatably connected with a rotary table (8), the rotary table (8) is penetrated with a sleeve (9), the inner side of the outer end face of the bottom of the sleeve (9) is connected with a support plate (14) through a second electric telescopic rod (13), the lower side of the sleeve (9) is provided with a collecting box (15), the collecting box (15) is placed on the base (1), the rear side of the upper end face of the base (1) is fixedly provided with a bearing frame (16), the top of the bearing frame (16) is internally provided with a second hydraulic cylinder (17), and the front side of the second hydraulic cylinder (17) is connected with a hanger (19) through a second piston rod (18, the grinding plate (22) is rotatably connected to the bottom of the hanger (19).

2. The grinder facilitating discharge according to claim 1, wherein: first pneumatic cylinder (3) constitute extending structure through first piston rod (4) and movable support (5), and are provided with first motor (6) in movable support (5), and the upside of first motor (6) rotates through first motor shaft (7) simultaneously and is connected with revolving stage (8).

3. The grinder facilitating discharge according to claim 1, wherein: the top of sleeve (9) is through first bolt (10) threaded connection on revolving stage (8), and sleeve (9) are provided with threely, three sleeve (9) evenly distributed simultaneously.

4. The grinder facilitating discharge according to claim 1, wherein: the inner side of the outer end face of the sleeve (9) is connected with the abutting block (12) through a first electric telescopic rod (11), the sleeve (9) forms a telescopic structure with the abutting block (12) and the supporting plate (14) through the first electric telescopic rod (11) and a second electric telescopic rod (13), and the abutting block (12) is arranged symmetrically.

5. The grinder facilitating discharge according to claim 1, wherein: the second hydraulic cylinder (17) forms a telescopic structure through a second piston rod (18) and a hanger (19).

6. The grinder facilitating discharge according to claim 1, wherein: a second motor (20) is arranged in the hanging bracket (19), a grinding plate (22) is rotatably connected to the lower side of the second motor (20) through a second motor shaft (21), and meanwhile, the grinding plate (22) is in threaded connection with the second motor shaft (21) through a second bolt (23).

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