CN213136197U

CN213136197U - Automatic grinding device of forging

Info

Publication number: CN213136197U
Application number: CN202021608177.7U
Authority: CN
Inventors: 温小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-05-07
Anticipated expiration: 2030-08-05

Abstract

The utility model discloses an automatic grinding device of forging, comprising a base plate, the upper end of bottom plate is provided with the fourth spout, the upper end sliding connection of fourth spout has the slider, the upper end fixedly connected with second connecting plate of slider, the upper end fixedly connected with mounting panel of second connecting plate, the upper end of mounting panel is provided with the second spout, the equal sliding connection in upper end both sides of second spout has the mounting bracket. The utility model discloses in, drive the emery wheel through the motor and rotate, make its and casting contact, can polish the casting, through the cylinder, make the telescopic link be concertina movement, make the emery wheel reciprocate, according to casting position height, adjust the height of emery wheel, can accomplish the upper and lower both ends and the positive polishing of casting, through rotating the backup pad, can make the emery wheel rotate the left and right sides, the position of regulation and control casting can accomplish polishing of the left and right sides, can promote polishing effect and work rate.

Description

Automatic grinding device of forging

Technical Field

The utility model relates to a grinding device field especially relates to an automatic grinding device of forging.

Background

Sanding is one of the surface modification techniques, and generally refers to a process of changing the physical properties of the surface of a material by friction with a rough object (e.g., a relatively hard sandpaper, etc.). During mechanical polishing, a work fixture is usually used to clamp a product to be polished to a position close to a rotating abrasive belt, and the work fixture is rotated to polish each surface of the product to be polished. The abrasive belts with different roughness are selected and matched with proper grinding speed and pressure to obtain the surface properties with different roughness.

In the prior art, an operator usually holds one end of a casting part by using two hands, and the other end of the casting part is abutted with a grinding wheel; the pipe fitting can be polished by rotating the grinding wheel. Because the rotating speed of the grinding wheel is high, when the pipe fitting held by an operator polishes the port of the pipe fitting, the port of the pipe fitting can jump on the grinding wheel; especially, when the port of the pipe fitting is beveled, the pipe fitting needs to be arranged obliquely relative to the grinding wheel, and the requirement on the stability of an operator for holding the pipe fitting is high. Therefore, when the port of the pipe fitting is held by an operator to be polished, the polishing efficiency is low and the polishing effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic grinding device for forged parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic polishing device for forged parts comprises a bottom plate, wherein a fourth chute is arranged at the upper end of the bottom plate, a sliding block is connected at the upper end of the fourth chute in a sliding manner, a second connecting plate is fixedly connected at the upper end of the sliding block, a mounting plate is fixedly connected at the upper end of the second connecting plate, a second chute is arranged at the upper end of the mounting plate, mounting frames are respectively connected at two sides of the upper end of the second chute in a sliding manner, two groups of first chutes are respectively provided with two groups of first chutes, two groups of first chutes are respectively connected with a first sliding plate in a sliding manner, one side of each group of first sliding plates is fixedly connected with a first sleeve, a third sliding rod is connected at one side of the first sleeve, a first connecting plate is fixedly connected at one side of the upper end of the bottom plate far away from the second connecting plate, a third chute is arranged at the upper, the grinding wheel device is characterized in that a telescopic rod is arranged at the upper end of the air cylinder, a supporting plate is rotatably connected to the upper end of the telescopic rod, third sleeves are fixedly connected to two sides of the lower end of the supporting plate, a second sliding rod is slidably connected to the lower ends of the third sleeves, a motor is fixedly connected to the upper end of the supporting plate, and a grinding wheel is arranged on the back face of the motor.

As a further description of the above technical solution:

one side of the first connecting plate, which is close to the second connecting plate, is provided with a fifth sliding groove, one side of the second connecting plate, which is close to the first connecting plate, is fixedly connected with a second sliding plate, and the second sliding plate is in sliding connection with the fifth sliding groove.

As a further description of the above technical solution:

the third sliding groove is arranged in a circular shape and is connected with the second sliding rod in a sliding mode.

As a further description of the above technical solution:

the lower end of the first sliding plate is fixedly connected with a second sleeve, and the lower end of the second sleeve is connected with a first sliding rod in a sliding mode.

As a further description of the above technical solution:

and second fastening bolts are arranged on two sides of the two groups of third sleeves, and the air cylinder is positioned between the two groups of third sleeves.

As a further description of the above technical solution:

one side of the second sleeve far away from the mounting frame is provided with a first fastening bolt, and the outer surface of a cylinder of the first sleeve close to the third slide bar is provided with a third fastening bolt.

The utility model discloses following beneficial effect has: through operating two sets of first slides and sliding respectively in first spout, first slide bar also slides in the second sleeve simultaneously, when reacing suitable position, the first fastening bolt of accessible fixes first slide bar, further restrict the position of two sets of first slide bars, accomplish the upper and lower restriction of forging promptly, slide in the second spout through removing two sets of mounts, the third slide bar also slides in first sleeve simultaneously, when reacing the optimum position, accessible third fastening bolt restricts the position of third slide bar in first sleeve, further fix the distance between two sets of mounts, can accomplish the restriction about the forging, finally accomplish the centre gripping to the forging, can face the casting of most of different shapes, the range of application of the device has been enlarged, can be more stable when polishing, make the effect of polishing better.

Drive the emery wheel through the motor and rotate, make its and casting contact, can polish the casting, through the cylinder, make the telescopic link do concertina movement, further accomplish reciprocating of backup pad, can make the emery wheel reciprocate, according to casting position height, adjust the height of emery wheel, can accomplish the upper and lower both ends and the positive polishing of casting, through rotating the backup pad, make the second slide bar slide in the third spout, can make the emery wheel rotate the left and right sides, regulate and control the position of casting, make the contact of emery wheel and casting again, can accomplish polishing of the left and right sides, can be to the casting from top to bottom, left and right sides and front polish, can promote effect and the operating rate of polishing.

Drawings

Fig. 1 is a front view of an automatic polishing device for forged parts according to the present invention;

fig. 2 is a side view of an automatic polishing device for forged parts according to the present invention;

fig. 3 is a top view of an automatic polishing device for forged parts according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 of an automatic grinding device for forged parts according to the present invention;

fig. 5 is an enlarged view of B in fig. 1 of an automatic grinding device for forged parts according to the present invention;

fig. 6 is an enlarged view of C in fig. 3 of an automatic grinding device for forged parts according to the present invention.

Illustration of the drawings:

1. a mounting frame; 2. a first chute; 3. a first slide plate; 4. a first slide bar; 5. a second chute; 6. Mounting a plate; 7. a first connecting plate; 8. a base plate; 9. a third chute; 10. a cylinder; 11. a second slide bar; 12. a telescopic rod; 13. a support plate; 14. a second slide plate; 15. a second connecting plate; 16. a slider; 17. a fourth chute; 18. an electric motor; 19. a grinding wheel; 20. a first sleeve; 21. a third slide bar; 22. A second sleeve; 23. a first fastening bolt; 24. a third sleeve; 25. a second fastening bolt; 26. a third fastening bolt; 27. and a fifth chute.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: an automatic grinding device for forged parts comprises a bottom plate 8, a fourth chute 17 is arranged at the upper end of the bottom plate 8, a slider 16 is connected at the upper end of the fourth chute 17 in a sliding manner, a second connecting plate 15 is fixedly connected at the upper end of the slider 16, a mounting plate 6 is fixedly connected at the upper end of the second connecting plate 15, a second chute 5 is arranged at the upper end of the mounting plate 6, mounting frames 1 are respectively connected at both sides of the upper end of the second chute 5 in a sliding manner, two groups of first chutes 2 are respectively arranged at the upper ends of the two groups of mounting frames 1, first sliding plates 3 are respectively connected at both sides of the two groups of first sliding plates 2 in a sliding manner, a first sleeve 20 is fixedly connected at one side of the first sleeve 20, a third sliding rod 21 is connected at one side of the upper end of the bottom plate 8 far away from the second connecting plate 15, a first connecting plate 7 is fixedly connected at one side of the, the upper end of the cylinder 10 is provided with an expansion link 12, the upper end of the expansion link 12 is rotatably connected with a support plate 13, both sides of the lower end of the support plate 13 are fixedly connected with third sleeves 24, the lower end of the third sleeves 24 is slidably connected with a second slide bar 11, the upper end of the support plate 13 is fixedly connected with a motor 18, the back of the motor 18 is provided with a grinding wheel 19, the two sets of first sliding plates 3 are respectively slid in the first sliding grooves 2 by operation, the first slide bars 4 are also slid in the second sleeves 22, when the proper position is reached, the first slide bars 4 can be fixed through first fastening bolts 23, the positions of the two sets of first slide bars 4 are further limited, namely, the up-and-down limitation of the forged part is completed, by moving the two sets of mounting frames 1 to slide in the second sliding grooves 5, and simultaneously the third slide bars 21 are also slid in the first sleeves 20, when the optimal position is reached, the positions of the third slide bars 21, further fixing the distance between the two sets of mounting frames 1, the left and right limitation of the forged piece can be completed, the clamping of the forged piece can be finally completed, most of casting pieces with different shapes can be faced, the application range of the device is expanded, the grinding effect is more stable during grinding, the grinding wheel 19 is driven to rotate through the motor 18 and is contacted with the casting piece, the casting piece can be ground, the telescopic rod 12 is made to do telescopic motion through the air cylinder 10, the up-and-down movement of the support plate 13 is further completed, namely, the grinding wheel 19 can be made to move up and down, the height of the grinding wheel 19 is adjusted according to the position height of the casting piece, the grinding of the upper end, the lower end and the front of the casting piece can be completed, the second slide rod 11 slides in the third slide groove 9 through rotating the support plate 13, the grinding wheel 19 can be rotated to the left side and the right side, the position of the casting piece is adjusted and, can accomplish polishing of the left and right sides, can polish with openly about, the casting, can promote effect and the operating speed of polishing.

A fifth chute 27 is arranged on one side of the first connecting plate 7 close to the second connecting plate 15, a second sliding plate 14 is fixedly connected to one side of the second connecting plate 15 close to the first connecting plate 7, the second sliding plate 14 is slidably connected with the fifth chute 27, the third chute 9 is arranged in a circular shape, the third chute 9 is slidably connected with the second slide bar 11, a second sleeve 22 is fixedly connected to the lower end of the first sliding plate 3, the lower end of the second sleeve 22 is slidably connected with the first slide bar 4, second fastening bolts 25 are respectively arranged on two sides of the two groups of third sleeves 24, the air cylinder 10 is positioned between the two groups of third sleeves 24, a first fastening bolt 23 is arranged on one side of the second sleeve 22 far away from the mounting frame 1, a third fastening bolt 26 is arranged on the outer surface of a cylinder of the first sleeve 20 close to the third slide bar 21, and the distance between the casting and the grinding wheel 19 can be manually adjusted through the second sliding plate 14 and the, the casting can be polished more finely, while the circular third runner 9 facilitates the turning of the grinding wheel 19.

The working principle is as follows: the grinding device is placed at a corresponding position, firstly, two groups of first sliding plates 3 are operated to respectively slide in the first sliding grooves 2, meanwhile, the first sliding rods 4 also slide in the second sleeves 22, when the grinding device reaches a proper position, the first sliding rods 4 can be fixed through the first fastening bolts 23, the positions of the two groups of first sliding rods 4 are further limited, namely, the up-and-down limitation of the forging piece is completed, by moving the two groups of mounting frames 1 to slide in the second sliding grooves 5 on the mounting plates 6, meanwhile, the third sliding rods 21 also slide in the first sleeves 20, when the grinding device reaches the optimal position, the positions of the third sliding rods 21 in the first sleeves 20 can be limited through the third fastening bolts 26, the distance between the two groups of mounting frames 1 is further fixed, the left-and-right limitation of the forging piece can be completed, the clamping of the forging piece is finally completed, the sliding blocks 16 slide to one side close to the first connecting plate 7 in the fourth sliding grooves 17, further making the second sliding plate 14 on the second connecting plate 15 slide in the fifth sliding chute 27, making the casting approach to the grinding wheel 19, driving the grinding wheel 19 to rotate through the motor 18, making it contact with the casting, grinding the casting, making the telescopic rod 12 do telescopic motion through the cylinder 10, further completing the up-and-down movement of the supporting plate 13, at the same time making the second sliding rod 11 slide in the third sleeve 24, when adjusting to a proper position, fixing it through two sets of second fastening bolts 25, namely making the grinding wheel 19 move up and down, adjusting the height of the grinding wheel 19 according to the height of the grinding wheel 19, completing the grinding of the upper and lower ends and the front of the casting, making the second sliding rod 11 slide in the third sliding chute 9 by rotating the supporting plate 13, making the grinding wheel 19 rotate to the left and right sides, adjusting the position of the casting, and then making the grinding wheel 19 contact with the casting, can accomplish polishing of the left and right sides, can polish with openly about, the casting, can promote effect and the operating speed of polishing.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic grinding device of forging, includes bottom plate (8), its characterized in that: a fourth sliding chute (17) is arranged at the upper end of the bottom plate (8), a sliding block (16) is connected to the upper end of the fourth sliding chute (17) in a sliding manner, a second connecting plate (15) is fixedly connected to the upper end of the sliding block (16), a mounting plate (6) is fixedly connected to the upper end of the second connecting plate (15), a second sliding chute (5) is arranged at the upper end of the mounting plate (6), mounting frames (1) are respectively and slidably connected to both sides of the upper end of the second sliding chute (5), two groups of first sliding chutes (2) are respectively and slidably connected to the two groups of first sliding chutes (2), first sliding plates (3) are respectively and slidably connected to one sides of the two groups of first sliding plates (3), a first sleeve (20) is fixedly connected to one side of the first sleeve (20), a third sliding rod (21) is slidably connected to one side of the first sleeve (20), and a first connecting plate (7) is fixedly connected to, the grinding wheel device is characterized in that a third sliding groove (9) is formed in the upper end of the first connecting plate (7), an air cylinder (10) is fixedly connected to the upper end of the first connecting plate (7), an expansion rod (12) is arranged at the upper end of the air cylinder (10), a supporting plate (13) is rotatably connected to the upper end of the expansion rod (12), third sleeves (24) are fixedly connected to two sides of the lower end of the supporting plate (13), a second sliding rod (11) is slidably connected to the lower ends of the third sleeves (24), a motor (18) is fixedly connected to the upper end of the supporting plate (13), and a grinding wheel (19) is arranged on the back face.

2. The automatic grinding device for forged parts according to claim 1, wherein: one side of the first connecting plate (7) close to the second connecting plate (15) is provided with a fifth sliding groove (27), one side of the second connecting plate (15) close to the first connecting plate (7) is fixedly connected with a second sliding plate (14), and the second sliding plate (14) is in sliding connection with the fifth sliding groove (27).

3. The automatic grinding device for forged parts according to claim 1, wherein: the third sliding groove (9) is arranged in a circular shape, and the third sliding groove (9) is connected with the second sliding rod (11) in a sliding mode.

4. The automatic grinding device for forged parts according to claim 1, wherein: the lower end of the first sliding plate (3) is fixedly connected with a second sleeve (22), and the lower end of the second sleeve (22) is connected with a first sliding rod (4) in a sliding mode.

5. The automatic grinding device for forged parts according to claim 1, wherein: and second fastening bolts (25) are arranged on two sides of the two groups of third sleeves (24), and the air cylinder (10) is positioned between the two groups of third sleeves (24).

6. The automatic grinding device for forged parts according to claim 4, wherein: one side of the second sleeve (22) far away from the mounting frame (1) is provided with a first fastening bolt (23), and the outer surface of a cylinder of the first sleeve (20) close to the third sliding rod (21) is provided with a third fastening bolt (26).