CN210335527U

CN210335527U - Powder metallurgy product grinding machine

Info

Publication number: CN210335527U
Application number: CN201920915190.8U
Authority: CN
Inventors: 王正宇
Original assignee: Yangzhou Mai Pu Rui Powder Metallurgy Co ltd
Current assignee: Yangzhou Mai Pu Rui Powder Metallurgy Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-04-17
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a powder metallurgy product grinds machine, comprises a workbench, there are first backup pad and second backup pad at the upper surface rear end middle part and the left end middle part of workstation vertical fixed mounting respectively, the first fixed plate of the horizontal fixedly connected with in top of first backup pad, the lower surface middle part of first fixed plate is provided with the cylinder, cylinder and push rod swing joint, the upper surface middle part fixed connection of push rod and second fixed plate, the lower surface middle part of second fixed plate is provided with driving motor. The utility model discloses rotating the handle, the guide arm promotes the clamp splice and moves left, presss from both sides tight powder metallurgy product, control cylinder and driving motor work, and the push rod promotes rotatory grinding apparatus and down moves to the upper surface of powder metallurgy product and grinds, and when the position and the angle that need change powder metallurgy product, control fine setting motor work drives the powder metallurgy product through the second dwang and rotates about adjusting, convenient and fast improves work efficiency.

Description

Powder metallurgy product grinding machine

Technical Field

The utility model relates to a powder metallurgy technical field specifically is a powder metallurgy goods grinds machine.

Background

Powder metallurgy is a process technique for producing metal powder or metal powder (or a mixture of metal powder and nonmetal powder) as a raw material, and then forming and sintering the raw material to produce metal materials, composite materials and various products. The powder metallurgy method has similar places to the production of ceramics and belongs to the powder sintering technology, so a series of new powder metallurgy technologies can also be used for preparing ceramic materials. Because of the advantages of the powder metallurgy technology, the powder metallurgy product grinding machine becomes a key for solving the problem of new materials, plays a very important role in the development of the new materials, has a simple structure, needs to continuously and manually replace the positions of the powder metallurgy products during grinding, and is very troublesome and low in working efficiency. We therefore propose a powder metallurgy product grinding mill.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder metallurgy product grinds machine has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine for powder metallurgy products comprises a workbench, wherein a first supporting plate and a second supporting plate are respectively and fixedly and vertically arranged in the middle of the rear end of the upper surface and the middle of the left end of the workbench, a first fixing plate is horizontally and fixedly connected to the top end of the first supporting plate, a cylinder is arranged in the middle of the lower surface of the first fixing plate and movably connected with a push rod, the push rod is fixedly connected with the middle of the upper surface of the second fixing plate, a driving motor is arranged in the middle of the lower surface of the second fixing plate, a motor shaft of the driving motor is connected with a first rotating rod, a grinding tool is fixedly connected to the bottom end of the first rotating rod, a fine tuning motor is arranged in the middle of the right side of the second supporting plate, the motor shaft of the fine tuning motor is connected with a second rotating rod, the second rotating rod is fixedly connected, the opening has been seted up at the right side middle part of fixed slot, the inner wall of opening is seted up there is the internal thread, the external screw thread screwed connection that internal thread and guide arm outer wall were seted up, the inside of fixed slot is provided with the clamp splice, the standing groove has been seted up at the right side middle part of clamp splice, the inside of standing groove is provided with the pivot, both ends run through the axis and the handle fixed connection of pivot respectively about the guide arm.

As a preferred embodiment of the utility model, the spout has been seted up to the front side of fixed slot and rear side inner wall middle part horizontal symmetry, the slider is installed to the front side of clamp splice and rear side middle part symmetry, spout and slider sliding connection.

As a preferred embodiment of the utility model, the bottom left side of fixed block is provided with the dust catcher, the intake pipe of dust catcher runs through the bottom and the fixed slot intercommunication of fixed block.

As a preferred embodiment of the present invention, the left side of the clamping block and the left side inner wall of the fixing groove are both provided with a rubber pad.

As a preferred embodiment of the utility model, the front side right-hand member of workstation is provided with control panel, control panel through external power source respectively with cylinder, driving motor, fine setting motor and dust catcher electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a powder metallurgy product grinds machine, put into the fixed slot to the powder metallurgy product, through internal thread and external screw thread screwed connection, the axis fixed connection of pivot is run through to the left end of guide arm, the handle rotates, the pivoted guide arm can promote the clamp splice and move left in the fixed slot, further press from both sides tight powder metallurgy product, control cylinder and driving motor work, the push rod can promote rotatory grinding apparatus and move down to the upper surface of powder metallurgy product and grind, when the position and the angle of powder metallurgy product need to be changed, control trimmer motor work, it adjusts to drive the powder metallurgy product left and right sides rotation in the fixed slot through the second dwang, high speed and high work efficiency.

2. The utility model relates to a powder metallurgy product grinds machine, through spout and slider sliding connection, the guide arm can be steady about the promotion clamp splice, avoids the clamp splice to remove the in-process and takes place the slope, influences the fixed effect of clamp splice to powder metallurgy product.

3. The utility model relates to a powder metallurgy goods grinds machine, the bottom and the fixed slot intercommunication of fixed block are run through to the intake pipe through the dust catcher, and control panel controls the dust catcher work, can absorb the dust that produces when grinding apparatus grinds, environmental protection.

4. The utility model relates to a powder metallurgy product grinds machine, the left side inner wall through the left side of clamp splice and fixed slot all is provided with the rubber pad, when can avoiding the clamp splice to press from both sides tight powder metallurgy product, causes the damage to powder metallurgy product surface, improves the availability factor of device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a powder metallurgy product grinding machine according to the present invention;

fig. 2 is a schematic structural diagram of the fixing block of the powder metallurgy product grinding machine of the present invention.

In the figure: 1. the workstation, 2, first backup pad, 3, the second backup pad, 4, first fixed plate, 5, the cylinder, 6, the push rod, 7, the second fixed plate, 8, driving motor, 9, first dwang, 10, the grinding apparatus, 11, the trimmer motor, 12, the second dwang, 13, the fixed block, 14, the fixed slot, 15, the opening, 16, the internal thread, 17, the clamp splice, 18, the guide arm, 19, the external screw thread, 20, the handle, 21, the standing groove, 22, the pivot, 23, the spout, 24, the slider, 25, the rubber pad, 26, the dust catcher, 27, the intake pipe, 28, control panel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a grinding machine for powder metallurgy products comprises a workbench 1, wherein a first supporting plate 2 and a second supporting plate 3 are respectively and fixedly and vertically arranged in the middle of the rear end of the upper surface and in the middle of the left end of the workbench 1, a first fixing plate 4 is horizontally and fixedly connected to the top end of the first supporting plate 2, an air cylinder 5 is arranged in the middle of the lower surface of the first fixing plate 4, the air cylinder 5 is movably connected with a push rod 6, the push rod 6 is fixedly connected with the middle of the upper surface of a second fixing plate 7, a driving motor 8 is arranged in the middle of the lower surface of the second fixing plate 7, a motor shaft of the driving motor 8 is connected with a first rotating rod 9, a grinding tool 10 is fixedly connected to the bottom end of the first rotating rod 9, a fine tuning motor 11 is arranged in the middle of the right side of the second supporting plate 3, the motor shaft of the fine tuning motor 11 is connected with, the middle part of the upper surface of the fixing block 13 is provided with a fixing groove 14, the middle part of the right side of the fixing groove 14 is provided with a through hole 15, the inner wall of the through hole 15 is provided with an internal thread 16, the internal thread 16 is in threaded connection with an external thread 19 arranged on the outer wall of a guide rod 18, a clamping block 17 is arranged inside the fixing groove 14, the middle part of the right side of the clamping block 17 is provided with a placing groove 21, the inside of the placing groove 21 is provided with a rotating shaft 22, the left end and the right end of the guide rod 18 respectively penetrate through a middle shaft of the rotating shaft 22 and are fixedly connected with a handle 20, in the embodiment (shown in figure 1-2), a powder metallurgy product is placed into the fixing groove 14 and is in threaded connection with the external thread 19 through the internal thread 16, the left end of the guide rod 18 penetrates through the middle shaft of the rotating shaft 22 to,

control cylinder

5 and 8 work of driving motor, push rod 6 can promote rotatory grinding apparatus 10 and down remove to the upper surface of powder metallurgy product and grind, when the position and the angle that need change powder metallurgy product, the work of control fine setting motor 11, drive the powder metallurgy product left and right sides rotation in the fixed slot 14 through second dwang 12 and adjust, convenient and fast improves work efficiency.

In this embodiment (see fig. 2), sliding grooves 23 are horizontally and symmetrically formed in the middle portions of the inner walls of the front side and the rear side of the fixing groove 14, sliding blocks 24 are symmetrically installed in the middle portions of the front side and the rear side of the clamping block 17, the sliding grooves 23 are slidably connected with the sliding blocks 24, and the guide rod 18 can stably push the clamping block 17 to move left and right, so that the clamping block 17 is prevented from being inclined in the moving process, and the fixing effect of the clamping block 17 on the powder metallurgy product is prevented from being influenced.

In this embodiment (see fig. 1), a dust collector 26 is disposed on the left side of the bottom end of the fixing block 13, an air inlet pipe 27 of the dust collector 26 penetrates through the bottom end of the fixing block 13 and is communicated with the fixing groove 14, and the control panel 28 controls the dust collector 26 to work, so that dust generated during grinding of the grinding tool 10 can be absorbed, and the environment is protected.

In this embodiment (see fig. 2), the rubber pads 25 are disposed on the left side of the clamping block 17 and the left inner wall of the fixing groove 14, so that damage to the surface of the powder metallurgy product when the clamping block 17 clamps the powder metallurgy product can be avoided, and the use efficiency of the device can be improved.

In this embodiment (please refer to fig. 1), a control panel 28 is disposed at the right end of the front side of the working table 1, the control panel 28 is electrically connected to the cylinder 5, the driving motor 8, the fine tuning motor 11 and the dust collector 26 through an external power supply, and the control panel 28 is disposed to facilitate the operation of the working personnel.

It should be noted that the utility model relates to a powder metallurgy product grinding machine, which comprises a workbench 1, a first support plate 2, a second support plate 3, a first fixing plate 4, a cylinder 5, a push rod 6, a second fixing plate 7, a driving motor 8, a first rotating rod 9, a grinding tool 10, a fine adjustment motor 11, a second rotating rod 12, a fixing block 13, a fixing groove 14, a through hole 15, an internal thread 16, a clamping block 17, a guide rod 18, an external thread 19, a handle 20, a placing groove 21, a rotating shaft 22, a sliding groove 23, a sliding block 24, a rubber pad 25, a dust collector 26, an air inlet pipe 27, a control panel 28, and all parts are universal standard parts or parts known by technicians in the field, and the structure and principle of the parts can be known by technical manuals or conventional experimental methods, when in operation, the powder metallurgy product is placed in the fixing groove 14 and is in screw connection with the external thread 19 through the, the left end of guide arm 18 runs through the axis fixed connection of pivot 22, rotate handle 20, through spout 23 and slider 24 sliding connection, pivoted guide arm 18 can be steady promotion clamp splice 17 and move left in fixed slot 14, further press from both sides tight powder metallurgy product, control cylinder 5 and driving motor 8 work, push rod 6 can promote rotatory grinding apparatus 10 and move down to the upper surface of powder metallurgy product and grind, when the position and the angle of powder metallurgy product need to be changed, control trimmer motor 11 work, it adjusts to rotate about driving the powder metallurgy product in fixed slot 14 through second dwang 12, and is convenient and fast, and the work efficiency is improved, control panel 28 controls the work of dust catcher 26, can absorb the dust that produces when grinding apparatus 10 grinds, the environmental protection.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A powder metallurgy product grinding mill comprising a table (1), characterized in that: the upper surface rear end middle part and the left end middle part of the workbench (1) are respectively and vertically and fixedly provided with a first supporting plate (2) and a second supporting plate (3), the top end of the first supporting plate (2) is horizontally and fixedly connected with a first fixing plate (4), the lower surface middle part of the first fixing plate (4) is provided with a cylinder (5), the cylinder (5) is movably connected with a push rod (6), the push rod (6) is fixedly connected with the upper surface middle part of the second fixing plate (7), the lower surface middle part of the second fixing plate (7) is provided with a driving motor (8), the motor shaft of the driving motor (8) is connected with a first rotating rod (9), the bottom end of the first rotating rod (9) is fixedly connected with a grinding tool (10), the right side middle part of the second supporting plate (3) is provided with a fine tuning motor (11), the motor shaft of the fine tuning motor (11) is connected with a, second dwang (12) and the left side middle part fixed connection of fixed block (13), fixed slot (14) have been seted up at the upper surface middle part of fixed block (13), opening (15) have been seted up at the right side middle part of fixed slot (14), internal thread (16) have been seted up to the inner wall of opening (15), external screw thread (19) threaded connection that internal thread (16) and guide arm (18) outer wall were seted up, the inside of fixed slot (14) is provided with clamp splice (17), standing groove (21) have been seted up at the right side middle part of clamp splice (17), the inside of standing groove (21) is provided with pivot (22), both ends run through axis and handle (20) fixed connection of pivot (22) respectively about guide arm (18).

2. A powder metallurgy product grinding mill according to claim 1, wherein: the front side of fixed slot (14) and rear side inner wall middle part horizontal symmetry have seted up spout (23), slider (24) are installed to the front side of clamp splice (17) and rear side middle part symmetry, spout (23) and slider (24) sliding connection.

3. A powder metallurgy product grinding mill according to claim 1, wherein: the dust collector is characterized in that a dust collector (26) is arranged on the left side of the bottom end of the fixing block (13), and an air inlet pipe (27) of the dust collector (26) penetrates through the bottom end of the fixing block (13) and is communicated with the fixing groove (14).

4. A powder metallurgy product grinding mill according to claim 1, wherein: and rubber pads (25) are arranged on the left inner walls of the clamping blocks (17) and the left inner walls of the fixing grooves (14).

5. A powder metallurgy product grinding mill according to claim 1, wherein: the front right end of the workbench (1) is provided with a control panel (28), and the control panel (28) is electrically connected with the cylinder (5), the driving motor (8), the fine adjustment motor (11) and the dust collector (26) through an external power supply respectively.