CN216299899U

CN216299899U - Feeding mechanism suitable for resin grinding wheel forming

Info

Publication number: CN216299899U
Application number: CN202121531586.6U
Authority: CN
Inventors: 黄建军
Original assignee: Batis Jiaxing Abrasive Technology Co ltd
Current assignee: Batis Jiaxing Abrasive Technology Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-04-15
Anticipated expiration: 2031-07-06

Abstract

The utility model discloses a feeding mechanism suitable for resin grinding wheel forming, which comprises a disk body, a cover body, a vibrating mechanism and a base, wherein the cover body is arranged below the disk body, the base is arranged below the cover body, the vibrating mechanism is arranged in the cover body and matched with the disk body, the disk body is used for placing mixed materials, the vibrating mechanism drives the disk body to vibrate, an opening is formed in one side of the disk body, a screen is arranged on the opening, a flow blocking component is arranged on the disk body, the flow blocking component extends into the disk body and is in contact with raw materials in the disk body, and the flow blocking component is used for stirring the mixed materials when the mixed materials vibrate along with the disk body. According to the utility model, the internal mixture is disturbed in the feeding process, the condition of layering of the grinding material and the powder is avoided, the normal production is ensured, and the production quality of the grinding wheel is improved.

Description

Feeding mechanism suitable for resin grinding wheel forming

Technical Field

The utility model belongs to the technical field of grinding wheel production, and particularly relates to a feeding mechanism suitable for forming a resin grinding wheel.

Background

The resin grinding wheel is a grinding wheel made of resin, has high strength, and is applied to cutting pieces, double end faces, heavy-load grinding wheels, polishing wheels and the like. The material has the characteristics of certain elasticity, low heat resistance, good self-sharpening property, simple and convenient manufacture and short process period; the method is widely used for rough grinding, cutting off and free grinding, such as steel ingot grinding, casting deburring and the like.

In the production process of the resin grinding wheel, generally, the steps of preparing auxiliary materials, mixing grinding materials and the auxiliary materials, press forming, hardening and inspecting are needed, in the step of press forming, a feeding disc is needed to be used for conveying raw materials into a mold, for example, an automatic accurate feeding device for manufacturing a grinding wheel disclosed in the patent No. CN110525893A comprises a vibrating disc and a linear vibration feeding mechanism which is arranged on the outer wall of the vibrating disc and used for conveying resin particles in the vibrating disc, and further comprises a weighing feeding mechanism which at least comprises a feeding supporting seat, a linear cylinder and a weighing disc, wherein the linear cylinder is fixedly arranged on the feeding supporting seat, a weighing table used for accommodating the weighing disc is also arranged on the feeding supporting seat, the weighing disc is detachably connected with the weighing table, a connecting support plate is also arranged on the lower side of the weighing disc, and one side of the connecting support plate is connected with the weighing disc, the other side of the weighing platform is fixedly arranged on the weighing platform, a slide bar is fixedly connected to the side surface of the weighing platform, a limiting slide frame is sleeved on the slide bar, the slide bar is embedded in the limiting slide frame and movably connected with the limiting slide frame, one side of the limiting slide frame is fixedly connected with a linear push rod of a linear air cylinder, and the other side of the limiting slide frame is connected with a connecting support plate. This automatic accurate loading attachment carries out the transport of mixture through conventional vibration dish, but, current vibration dish when carrying the mixture, the condition that takes place abrasive material and powder layering easily appears, influences the quality of normal production process and product.

SUMMERY OF THE UTILITY MODEL

The utility model provides a feeding mechanism which is stable in feeding and suitable for resin grinding wheel forming, and aims to overcome the defects in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a feed mechanism suitable for resin grinding wheel shaping, includes the disk body, the cover body, vibration mechanism and base, the cover body sets up in the disk body below, the base sets up in cover body below, vibration mechanism sets up at the cover internal and cooperatees with the disk body, the disk body is used for placing the mixture, vibration mechanism drives the disk body vibrations, disk body one side is provided with an opening, be provided with the screen cloth on the opening, be provided with the choked flow subassembly on the disk body, the choked flow subassembly extends to the disk body inside and contacts with the inside raw materials of disk body, the choked flow subassembly is used for stirring the mixture when the mixture shakes along with the disk body.

Further, the choked flow subassembly includes joint spare, connecting rod and spoiler, the joint spare is hung and is established at the disk body border, connecting rod one end is connected with the joint spare, connecting rod other end downwardly extending just cooperatees with the spoiler, the spoiler slope sets up.

Further, the joint spare includes a roof and sets up two cardboards in the roof both sides, one the cardboard both sides are provided with the extension board, be provided with the screw hole on the extension board, threaded hole is provided with holding bolt.

Further, the choke subassembly still includes fixed plate and adjusting bolt, the connecting rod other end is connected with the fixed plate, be connected through the hinge between fixed plate upper end and the spoiler, the fixed plate lower extreme is provided with at least one regulation hole, adjusting bolt penetrates in the regulation hole and cooperatees with the spoiler.

Furthermore, the screen and the disc body are connected through screws.

The utility model has the following beneficial effects: according to the utility model, through the combination of the disc body and the flow resisting component, the mixture inside is disturbed up and down in the feeding process, the condition of layering of the grinding material and the powder is avoided, the normal production is ensured, and the production quality of the grinding wheel is improved.

Drawings

The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not to be considered limiting of the scope of the present disclosure.

Fig. 1 schematically shows a planar structure of a loading mechanism suitable for resin grinding wheel molding according to an embodiment of the present invention;

fig. 2 schematically shows a three-dimensional structure of a feeding mechanism suitable for resin grinding wheel molding according to an embodiment of the present invention;

fig. 3 schematically illustrates a partial structure of a choke assembly according to an embodiment of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention.

Therefore, the detailed description of the embodiments of the present invention provided below in connection with the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention, and all other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of the present invention.

The terminology used herein is for the purpose of describing embodiments only and is not intended to be limiting and/or limiting of the utility model. It will be understood that the terms "front", "back", "left", "right", "upper", "lower", "inner", "outer", and the like, refer to an orientation or positional relationship as shown in the drawings, or as would be conventionally found in use of the products of the present invention, or as would be conventionally understood by one skilled in the art, and are used merely to facilitate the description of the utility model and to simplify the description, but do not indicate or imply that the referenced devices or elements must be constructed and operated in a particular orientation and therefore should not be considered as limiting the utility model.

Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to fig. 1 to 3.

Example 1

The feeding mechanism suitable for resin grinding wheel forming in the embodiment mainly comprises a disc body 110, a cover body 120, a vibrating mechanism and a base 140, wherein the cover body 120 is arranged below the disc body 110, the base 140 is arranged below the cover body 120, the vibrating mechanism is arranged in the cover body 120 and matched with the disc body 110, the cover body 120, the vibrating mechanism and the base 140 are all conventional vibrating feeding disc parts, no further limitation is performed, the disc body 110 is used for placing mixed materials, the vibrating mechanism drives the disc body 110 to vibrate, an opening is formed in one side of the disc body 110, a screen 111 is arranged on the opening, the screen 111 is connected with the disc body 110 through screws, and the mixed materials in the disc body are filtered through the screen and then are fed into a subsequent feeding mechanism to perform feeding operation.

The flow blocking component is arranged on the disc body 110, extends into the disc body 110 and contacts with raw materials in the disc body 110, is used for stirring mixed materials when the mixed materials vibrate along with the disc body 110, and comprises a clamping piece 131, a connecting rod 132 and a flow blocking plate 133, wherein the clamping piece 131 is hung on the edge of the disc body 110, one end of the connecting rod 132 is connected with the clamping piece 131, the other end of the connecting rod 132 extends downwards and is matched with the flow blocking plate 133, and the flow blocking plate 133 is obliquely arranged, and the included angle between the flow blocking plate 133 and the bottom surface of the disc body is 30-60 degrees.

The U-shaped structure can be directly hung at any position of the upper edge of the tray body, extension plates 1313 are arranged on two sides of one clamping plate 1312 (generally, the clamping plate is located outside the tray body), the extension plates and the clamping plates can be integrally formed or welded and fixed, the extension plates are located on two sides of the clamping plate close to the bottom surface, threaded holes are formed in the extension plates 1313, fastening bolts 1314 are arranged in the threaded holes, and the clamping members are fixed at a certain position of the upper edge of the tray body through the fastening bolts.

And, the choked flow subassembly still includes fixed plate 134 and adjusting bolt 135, the connecting rod 132 other end is connected with fixed plate 134, be connected through hinge 136 between fixed plate 134 upper end and the spoiler 133, the fixed plate 134 lower extreme is provided with at least one regulation hole, adjusting bolt 135 penetrates in the regulation hole and cooperatees with spoiler 133, and the change of length value through adjusting bolt screw in can drive the change of contained angle between spoiler and the staving bottom surface, then adjusts the effect of stirring the mixture.

The scope of the present invention is defined not by the above-described embodiments but by the appended claims and equivalents thereof.

Claims

1. The utility model provides a feed mechanism suitable for resin grinding wheel shaping, includes the disk body, the cover body, vibration mechanism and base, the cover body sets up in the disk body below, the base sets up in cover body below, vibration mechanism sets up at the cover internal and cooperatees with the disk body, its characterized in that, the disk body is used for placing the mixture, vibration mechanism drives the disk body vibrations, disk body one side is provided with an opening, be provided with the screen cloth on the opening, be provided with the choked flow subassembly on the disk body, the choked flow subassembly extends to the disk body inside and contacts with the inside raw materials of disk body, the choked flow subassembly is used for stirring the mixture when the mixture shakes along with the disk body.

2. The feeding mechanism for resin grinding wheel molding of claim 1, wherein the choke assembly comprises a clip, a connecting rod and a choke plate, the clip is hung at the edge of the disc body, one end of the connecting rod is connected with the clip, the other end of the connecting rod extends downwards and is matched with the choke plate, and the choke plate is arranged obliquely.

3. The feeding mechanism for resin grinding wheel forming of claim 2, wherein the clamping member comprises a top plate and two clamping plates arranged on two sides of the top plate, one clamping plate is provided with extending plates on two sides, the extending plates are provided with threaded holes, and the threaded holes are provided with fastening bolts.

4. The feeding mechanism for resin grinding wheel forming of claim 3, wherein the choke assembly further comprises a fixing plate and an adjusting bolt, the other end of the connecting rod is connected with the fixing plate, the upper end of the fixing plate is connected with the choke plate through a hinge, the lower end of the fixing plate is provided with at least one adjusting hole, and the adjusting bolt penetrates through the adjusting hole and is matched with the choke plate.

5. The feeding mechanism for resin grinding wheel forming of claim 1, wherein the screen and the disc body are connected by screws.