CN216835900U

CN216835900U - A forming device for grinding gasket production

Info

Publication number: CN216835900U
Application number: CN202123199735.6U
Authority: CN
Inventors: 刘龙
Original assignee: Shenzhen Chuanling Science & Technology Co ltd
Current assignee: Shenzhen Chuanling Science & Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-28
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a forming device for grinding gasket production, including conveying mechanism that is used for carrying and be used for carrying out swager constructs, the stirring mechanism of reverse side to grinding the gasket, the last polisher of installing of conveying mechanism, two be provided with between the conveying mechanism swager constructs, the swager constructs the downside and is provided with the stirring mechanism, the swager constructs stirring mechanism power end passes through the link gear and connects. The utility model discloses utilize swager to construct, stirring mechanism cooperation conveying mechanism, grinding the gasket one side and polishing the processing back, overturn fast to it to carry out contour machining to its another side, improved machining efficiency, utilize the absorbent mode of negative pressure to grind the gasket and overturn fast to non-metal type, guarantee the practicality.

Description

A forming device for grinding gasket production

Technical Field

The utility model relates to a grind gasket production field, especially relate to a forming device for grinding gasket production.

Background

Gaskets are mechanical seals between two objects, typically to prevent pressure, corrosion, and natural thermal expansion and contraction of the pipe between the two objects, and because machined surfaces are not perfect, irregularities can be filled using gaskets, typically made of sheet materials such as packing paper, rubber, silicone rubber, metal, cork, felt, neoprene, nitrile rubber, fiberglass, or plastic polymers, and gaskets for certain applications may contain asbestos.

The grinding gasket is also one of gaskets, the grinding gasket is placed between two planes to strengthen sealing materials, in order to prevent fluid from leaking a sealing element arranged between static sealing surfaces, forming equipment is required to be used for processing the grinding gasket during processing, two end surfaces of the grinding gasket are generally required to be subjected to plane grinding processing, so that the sealing performance of subsequent installation is ensured, the grinding gasket is generally processed into a single surface during processing, and the other surface is processed by turning over after processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a forming device for grinding gasket production in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a molding device for producing grinding gaskets comprises a conveying mechanism for conveying, a pressing mechanism and a material turning mechanism, wherein the pressing mechanism and the material turning mechanism are used for carrying out reverse side on the grinding gaskets;

the conveying mechanism comprises a conveying frame, a conveying belt, a conveying motor and conveying shafts, wherein the conveying frame is provided with two conveying shafts, the conveying belt is arranged outside the conveying shafts, the conveying shafts are provided with power shafts, the power ends of the power shafts are connected with the conveying motor, and a mounting frame is arranged between the two conveying frames;

the pressing mechanism comprises a pressing roller, rubber plates, material guide plates and a pressing shaft, the pressing shaft is arranged in the pressing roller and connected to the inner side of the mounting frame, the four rubber plates are uniformly arranged outside the pressing roller, the material guide plates are arranged on one side of the pressing roller and fixed on the conveying frame;

the turnover mechanism comprises a turnover frame, a suction hole, a flange and a turnover shaft, the section of the turnover frame is square, the suction hole is formed in the outer end face of the turnover frame, the flange is arranged on one side of the suction hole, four negative pressure cavities are uniformly arranged in the turnover frame, a hollow air guide pipe and a solid plate which are of a semicircular structure are arranged on the inner side of each negative pressure cavity, the front end of the turnover frame is connected with the turnover shaft, the rear ends of the hollow air guide pipe and the solid plate are connected with the mounting frame, the air source end of the hollow air guide pipe is connected with an air pipe, and the air source end of the air pipe is connected with an air compressor.

Preferably: the linkage mechanism comprises chain wheels and a chain, one chain wheel is connected to the power shaft, two chain wheels are arranged on the turnover shaft, one chain wheel is arranged on the pressing shaft, and the chain wheels are connected through the chain.

So set up, conveying motor's power passes through the power axle with the chain transmits the trip shaft with on the pressure material axle, thereby guarantee the swager with the synchronous rotation of roll-over stand guarantees the synchronism of grinding gasket transmission.

Preferably: the linkage mechanism comprises a driving bevel gear, a driven bevel gear and a connecting shaft, wherein the driving bevel gear is arranged on the power shaft, the turnover shaft and the pressing shaft, the driving bevel gear is meshed with the driven bevel gear, and the driving bevel gear is connected with the driven bevel gear through the connecting shaft.

So set up, conveying motor's power passes through the power axle with the even axle transmits the trip shaft with on the pressure material axle, thereby guarantee the pressure material roller with the synchronous rotation of roll-over stand guarantees the synchronism of grinding gasket transmission.

Preferably: the rubber plate is connected with the material pressing roller through a bolt, the rubber plate is made of rubber, the material guide plate is connected with the conveying frame through a bolt, the material pressing roller is in key connection with the material pressing shaft, and the material pressing shaft is connected with the mounting frame through a bearing.

So set up, the nip roll is used for driving the offset plate is rotatory, the offset plate cooperation the stock guide will grind the gasket and press the outer terminal surface of roll-over stand to guarantee subsequent transmission and upset.

Preferably: the suction holes are integrally formed in the turnover frame, the negative pressure cavity is connected with the turnover frame through glue, the negative pressure cavity is rotatably connected with the hollow air guide pipe, the hollow air guide pipe is connected with the solid plate through a bolt, and the solid plate is connected with the mounting frame through a bolt.

According to the arrangement, the hollow air guide pipe is used for pumping the corresponding negative pressure cavity into negative pressure, so that the grinding gasket is adsorbed on the outer end face of the turnover frame, after the turnover frame is turned over, the solid plate is windless, the negative pressure cavity loses negative pressure, and the gasket falls onto the second conveying belt after being turned over.

Preferably: the turnover shaft is connected with the turnover frame through welding, and the turnover shaft is connected with the mounting frame through a bearing.

So set up, the trip shaft is used for driving the roll-over stand upset.

Preferably: the mounting frame is connected with the conveying frame through bolts.

So set up, the mounting bracket is used for installation and fixed.

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

1. the pressing mechanism and the turning mechanism are matched with the conveying mechanism, one surface of the grinding gasket is quickly turned after being ground, so that the other surface of the grinding gasket is formed, and the processing efficiency is improved;

2. utilize the adsorbed mode of negative pressure to carry out the quick upset to nonmetal class grinding gasket, guarantee the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a molding device for producing grinding gaskets according to the present invention;

fig. 2 is a schematic structural view of a pressing mechanism of a molding device for producing grinding gaskets according to the present invention;

fig. 3 is a schematic structural view of a material turning mechanism of a molding device for producing grinding gaskets according to the present invention;

FIG. 4 is a schematic view of the structure of the turning shaft of the forming device for producing grinding gaskets according to the present invention;

fig. 5 is a cross-sectional view of a pressing mechanism of a molding device for producing grinding gaskets according to the present invention;

fig. 6 is a cross-sectional view of a material reversing mechanism of a molding device for producing grinding gaskets according to the present invention;

FIG. 7 is a schematic view of a sprocket of a molding apparatus for producing grinding pads according to the present invention;

fig. 8 is a schematic view of a drive bevel gear of a molding apparatus for producing grinding pads according to the present invention.

The reference numerals are explained below:

1. a conveying mechanism; 2. a sander; 3. a material pressing mechanism; 4. a material turning mechanism; 5. a linkage mechanism; 11. a conveying frame; 12. a conveyor belt; 13. a conveying motor; 14. a conveying shaft; 15. a mounting frame; 16. a power shaft; 31. a nip roll; 32. a rubber plate; 33. a material guide plate; 34. a material pressing shaft; 41. a roll-over stand; 42. sucking holes; 43. blocking edges; 44. a turning shaft; 45. a hollow air guide pipe; 46. a negative pressure chamber; 47. a solid plate; 48. an air tube; 49. an air compressor; 51. a sprocket; 52. a chain; 511. a drive bevel gear; 512. a driven bevel gear; 513. and (7) connecting a shaft.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should 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.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-7, a molding device for producing grinding gaskets comprises a conveying mechanism 1 for conveying, a pressing mechanism 3 and a material turning mechanism 4 for reverse side of the grinding gaskets, wherein a grinding machine 2 is mounted on the conveying mechanism 1, the pressing mechanism 3 is arranged between the two conveying mechanisms 1, the material turning mechanism 4 is arranged on the lower side of the pressing mechanism 3, and power ends of the pressing mechanism 3 and the material turning mechanism 4 are connected through a linkage mechanism 5;

the conveying mechanism 1 comprises a conveying frame 11, a conveying belt 12, a conveying motor 13 and conveying shafts 14, wherein the conveying frame 11 is provided with the two conveying shafts 14, the conveying belt 12 is arranged outside the conveying shafts 14, the conveying shafts 14 are provided with power shafts 16, the power ends of the power shafts 16 are connected with the conveying motor 13, and a mounting frame 15 is arranged between the two conveying frames 11;

the material pressing mechanism 3 comprises a material pressing roller 31, rubber plates 32, a material guide plate 33 and a material pressing shaft 34, wherein the material pressing shaft 34 is arranged inside the material pressing roller 31, the material pressing shaft 34 is connected to the inner side of the mounting frame 15, four rubber plates 32 are uniformly arranged outside the material pressing roller 31, the material guide plate 33 is arranged on one side of the material pressing roller 31, and the material guide plate 33 is fixed on the conveying frame 11;

the turnover mechanism 4 comprises a turnover frame 41, a suction hole 42, a flange 43 and a turnover shaft 44, the cross section of the turnover frame 41 is square, the suction hole 42 is formed in the outer end face of the turnover frame 41, the flange 43 is arranged on one side of the suction hole 42, four negative pressure cavities 46 are uniformly arranged in the turnover frame 41, a hollow air guide pipe 45 and a solid plate 47 which are of a semicircular structure are arranged on the inner side of each negative pressure cavity 46, the turnover shaft 44 is connected to the front end of the turnover frame 41, the mounting frame 15 is connected to the rear ends of the hollow air guide pipe 45 and the solid plate 47, an air pipe 48 is connected to the air source end of the hollow air guide pipe 45, and an air compressor 49 is connected to the air source end of the air pipe 48.

Preferably: the linkage mechanism 5 comprises chain wheels 51 and a chain 52, the power shaft 16 is connected with one chain wheel 51, the turning shaft 44 is provided with two chain wheels 51, the material pressing shaft 34 is provided with one chain wheel 51, the chain wheels 51 are connected through the chain 52, and the power of the conveying motor 13 is transmitted to the turning shaft 44 and the material pressing shaft 34 through the power shaft 16 and the chain 52, so that the synchronous rotation of the material pressing roller 31 and the turning frame 41 is ensured, and the transmission synchronism of grinding gaskets is ensured; the rubber plate 32 is connected with the material pressing roller 31 through a bolt, the material of the rubber plate 32 is rubber, the material guiding plate 33 is connected with the conveying frame 11 through a bolt, the material pressing roller 31 is in key connection with the material pressing shaft 34, the material pressing shaft 34 is connected with the mounting frame 15 through a bearing, the material pressing roller 31 is used for driving the rubber plate 32 to rotate, the rubber plate 32 is matched with the material guiding plate 33 to press the grinding gasket to the outer end face of the turning frame 41, and therefore subsequent transmission and turning are guaranteed; the suction holes 42 are integrally formed in the roll-over stand 41, the negative pressure cavity 46 is connected with the roll-over stand 41 through glue, the negative pressure cavity 46 is rotatably connected with the hollow air guide pipe 45, the hollow air guide pipe 45 is connected with the solid plate 47 through a bolt, the solid plate 47 is connected with the mounting frame 15 through a bolt, the hollow air guide pipe 45 pumps the interior of the corresponding negative pressure cavity 46 into negative pressure, so that the grinding gasket is adsorbed on the outer end face of the roll-over stand 41, after the roll-over, the solid plate 47 is windless, the negative pressure cavity 46 loses the negative pressure, and the gasket falls onto the second conveying belt 12 after the roll-over; the turning shaft 44 is connected with the turning frame 41 through welding, the turning shaft 44 is connected with the mounting frame 15 through a bearing, and the turning shaft 44 is used for driving the turning frame 41 to turn; the mounting frame 15 is connected with the conveying frame 11 through bolts, and the mounting frame 15 is used for installation and fixation.

The working principle is as follows: the grinding gasket is flatly laid on the first conveying belt 12, one end face of the grinding gasket is ground and polished through the first grinding machine 2, the grinding gasket reaches the position of the material guide plate 33 after being ground for the first time, at the moment, the conveying motor 13 drives the conveying shaft 14, the conveying shaft 14 drives the material pressing shaft 34 and the overturning shaft 44 to synchronously rotate through the chain wheel 51 and the chain 52, the material pressing roller 31 drives the rubber plate 32, the rubber plate 32 is matched with the material guide plate 33 to press the grinding gasket on the outer end face of the overturning frame 41, negative pressure is formed inside the solid plate 47 at the upper end and the outer side through the negative pressure inside the hollow air guide pipe 45, the grinding gasket is adsorbed on the outer end face of the overturning frame 41, the grinding gasket reaches the lower end face of the overturning frame 41 after being overturned by the overturning frame 41, the solid plate 47 has no air source, the grinding gasket loses adsorption force, and falls to the upper end of the second conveying belt 12 after being overturned.

Example 2

As shown in fig. 8, the difference between the embodiment 2 and the embodiment 1 is that the linkage mechanism 5 includes a driving bevel gear 511, a driven bevel gear 512, and a connecting shaft 513, the driving bevel gear 511 is disposed on each of the power shaft 16, the turning shaft 44, and the material pressing shaft 34, the driving bevel gear 511 is engaged with the driven bevel gear 512, the three driven bevel gears 512 are connected by the connecting shaft 513, and the power of the conveying motor 13 is transmitted to the turning shaft 44 and the material pressing shaft 34 through the power shaft 16 and the connecting shaft 513, so as to ensure the synchronous rotation of the material pressing roller 31 and the turning frame 41, and ensure the transmission synchronism of the grinding pad.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A forming device for grinding gasket production which characterized in that: the grinding device comprises a conveying mechanism (1) for conveying, and a pressing mechanism (3) and a turning mechanism (4) for carrying out reverse side on a grinding gasket, wherein a grinding machine (2) is installed on the conveying mechanism (1), the pressing mechanism (3) is arranged between the two conveying mechanisms (1), the turning mechanism (4) is arranged on the lower side of the pressing mechanism (3), and power ends of the pressing mechanism (3) and the turning mechanism (4) are connected through a linkage mechanism (5);

the conveying mechanism (1) comprises a conveying frame (11), a conveying belt (12), a conveying motor (13) and conveying shafts (14), wherein the conveying frame (11) is provided with the two conveying shafts (14), the conveying belt (12) is arranged outside the conveying shafts (14), the conveying shafts (14) are provided with power shafts (16), the power ends of the power shafts (16) are connected with the conveying motor (13), and a mounting frame (15) is arranged between the two conveying frames (11);

the material pressing mechanism (3) comprises a material pressing roller (31), rubber plates (32), a material guide plate (33) and a material pressing shaft (34), the material pressing shaft (34) is arranged inside the material pressing roller (31), the material pressing shaft (34) is connected to the inner side of the mounting frame (15), four rubber plates (32) are uniformly arranged outside the material pressing roller (31), the material guide plate (33) is arranged on one side of the material pressing roller (31), and the material guide plate (33) is fixed on the conveying frame (11);

the turnover mechanism (4) comprises a turnover frame (41), a suction hole (42), a flange (43) and a turnover shaft (44), the cross section of the turnover frame (41) is square, the suction hole (42) is formed in the outer end face of the turnover frame (41), the flange (43) is arranged on one side of the suction hole (42), four negative pressure cavities (46) are uniformly arranged in the turnover frame (41), a hollow air guide pipe (45) and a solid plate (47) which are of semicircular structures are arranged on the inner side of each negative pressure cavity (46), the front end of the turnover frame (41) is connected with the turnover shaft (44), the rear ends of the hollow air guide pipe (45) and the solid plate (47) are connected with the mounting frame (15), the air source end of the hollow air guide pipe (45) is connected with an air pipe (48), and the air source end of the air pipe (48) is connected with the air compressor (49).

2. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the linkage mechanism (5) comprises chain wheels (51) and chains (52), one chain wheel (51) is connected to the power shaft (16), two chain wheels (51) are arranged on the turnover shaft (44), one chain wheel (51) is arranged on the pressing shaft (34), and the chain wheels (51) are connected through the chains (52).

3. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the linkage mechanism (5) comprises a driving bevel gear (511), a driven bevel gear (512) and a connecting shaft (513), wherein the driving bevel gear (511) is arranged on the power shaft (16), the overturning shaft (44) and the pressing shaft (34) and is respectively provided with the driving bevel gear (511), the driving bevel gear (511) is meshed with the driven bevel gear (512), and the driven bevel gear (512) is connected through the connecting shaft (513).

4. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the rubber plate (32) is connected with the material pressing roller (31) through bolts, the rubber plate (32) is made of rubber, the material guide plate (33) is connected with the conveying frame (11) through bolts, the material pressing roller (31) is in key connection with the material pressing shaft (34), and the material pressing shaft (34) is connected with the mounting frame (15) through bearings.

5. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the suction holes (42) are integrally formed in the roll-over stand (41), the negative pressure cavity (46) is connected with the roll-over stand (41) through glue, the negative pressure cavity (46) is rotatably connected with the hollow air guide pipe (45), the hollow air guide pipe (45) is connected with the solid plate (47) through bolts, and the solid plate (47) is connected with the mounting rack (15) through bolts.

6. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the overturning shaft (44) is connected with the overturning frame (41) through welding, and the overturning shaft (44) is connected with the mounting frame (15) through a bearing.

7. The molding apparatus for abrasive pad production as set forth in claim 1, wherein: the mounting frame (15) is connected with the conveying frame (11) through bolts.