CN212527312U

CN212527312U - Rolling automatic system

Info

Publication number: CN212527312U
Application number: CN202020726704.8U
Authority: CN
Inventors: 骆明题
Original assignee: Kunshan Kinghager Intelligent System Co ltd
Current assignee: Kunshan Kinghager Intelligent System Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-12
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a roll and grind automatic system, including grinder (100), grinder (100) include abrasive material feed portion (101) and abrasive material ejection of compact portion (102), still include circulation loading attachment (200) and automatic device (300) of uncapping, abrasive material ejection of compact portion (102) exhaust abrasive material warp circulation loading attachment (200) are carried extremely abrasive material feed portion (101), automatic device (300) of uncapping will abrasive material feed portion (101) are opened so that circulation loading attachment (200) empty the abrasive material extremely abrasive material feed portion (101). The utility model provides a roll and grind automatic system can realize the automatic cycle retrieval and utilization of abrasive material, improves grinder's production efficiency.

Description

Rolling automatic system

Technical Field

The utility model belongs to the technical field of the grinding device, in particular to roll and grind automatic system.

Background

In mechanical processing, after a workpiece is made into a finished product through processing modes such as turning, milling, planing and the like, burrs are generated on the surface of the workpiece in the machining process, and the quality and the effect of use are affected in the use process, so that the workpiece needs to be subjected to deburring treatment. The surface finishing process for workpiece features that the workpiece, abrasive and additive are proportionally put in a container of grinder, and the workpiece and abrasive are moved and ground by the vibration of grinding container. In the grinding equipment, after grinding is finished, the product is taken out of the grinding system, and the grinding materials in the grinding system are screened for recycling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a roll and grind automatic system can realize the recovery and the automatic retrieval and utilization of grinding material.

Based on the above problem, the utility model provides a technical scheme is:

the automatic rolling and grinding system comprises a grinding device, wherein the grinding device comprises an abrasive feeding part and an abrasive discharging part, and further comprises a circulating feeding device and an automatic cover opening device, abrasive discharged by the abrasive discharging part is conveyed to the abrasive feeding part through the circulating feeding device, and the automatic cover opening device opens the abrasive feeding part so that the circulating feeding device can pour the abrasive to the abrasive feeding part.

In some embodiments, the circulating feeding device includes a feeding device and a discharging device, the feeding device includes a feeding hopper and a lifting mechanism in transmission connection with the feeding hopper, the discharging device includes a storage hopper and a pushing mechanism in transmission connection with the storage hopper, the feeding hopper moves to the storage hopper and dumps the abrasive to the storage hopper under the driving of the lifting mechanism, and the storage hopper dumps the abrasive to the abrasive feeding portion under the driving of the pushing mechanism.

In some embodiments, the lifting mechanism comprises a vertically arranged lifting plate, a lifting motor mounted on the upper portion of the lifting plate, a conveying chain arranged between the upper end and the lower end of the lifting plate, and a lifting guide rail fixed on the lifting plate, wherein the conveying chain is in transmission connection with the lifting motor, and the feeding hopper is in transmission connection with the conveying chain and is in sliding fit with the lifting guide rail.

In some of the embodiments, the upper portion of the lifting plate is provided with a dumping portion, the dumping portion comprises two dumping plates vertically fixed on the lifting plate and a limiting portion fixed at the upper ends of the two dumping plates, the dumping plate is provided with a guide groove which is formed by the lifting plate and arranged upwards in an inclined manner towards the storage hopper, the front end of the feeding hopper is provided with a first guide rod matched with the guide groove, and two ends of the first guide rod extend to the outer side of the feeding hopper.

In some embodiments, the pushing mechanism includes two pushing plates fixed on the lifting plate and arranged in parallel with each other, a pushing motor fixed on one of the pushing plates, and a pushing chain in transmission connection with the pushing motor, and the lower end of the storage hopper is fixed on the pushing chain and two sides of the storage hopper are respectively in sliding fit with the two pushing plates.

In some of the embodiments, the push plate inboard is equipped with the propelling movement spout, the both sides of storage hopper be equipped with respectively the propelling movement gyro wheel with propelling movement spout sliding fit, the propelling movement spout includes a horizontal segment and an segmental arc, the segmental arc to the place ahead of horizontal segment is downwardly extending, the lower extreme of segmental arc is equipped with backstop portion.

In some embodiments, the automatic cap opening device comprises a fixed frame fixed on the grinding device, a driving part arranged above the fixed frame, and a connecting mechanism arranged below the fixed frame, wherein a cap of the abrasive feeding part is in transmission connection with the driving part through the connecting mechanism and moves up and down under the driving of the driving part.

In some embodiments, the connecting mechanism includes a connecting plate assembly and a hook, the connecting plate assembly is in transmission connection with the driving part, the hook connects the connecting plate assembly and the cover, and a hanging ring matched with the hook is arranged on the cover.

In some embodiments, the connecting plate assembly further comprises a guide mechanism, the guide mechanism comprises two groups of guide assemblies arranged at two ends of the connecting plate assembly, each guide assembly comprises a guide sleeve fixed on the fixing frame and a second guide rod arranged in the guide sleeve in a penetrating manner, and the lower end of the second guide rod is fixedly connected with the connecting plate assembly.

In some embodiments, the abrasive feeding portion includes a bucket and a cover, and the abrasive discharging portion includes a vibrating screen disposed at a discharging end of the grinding device and a vibrating screen discharging hopper, and a discharging port of the vibrating screen discharging hopper corresponds to a feeding hopper of the feeding device.

Compared with the prior art, the utility model has the advantages that:

adopt the technical scheme of the utility model, through circulation loading attachment with grinder grinding back exhaust abrasive material retrieve and carry to abrasive material feeding portion, then open abrasive material feeding portion so that circulation loading attachment emptys the abrasive material to abrasive material feeding portion through automatic device of uncapping, realize the automatic recovery and the retrieval and utilization of grinding abrasive material, improve grinding device's work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, 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 creative efforts.

Fig. 1 is a schematic structural diagram of an automatic rolling grinding system according to an embodiment of the present invention;

fig. 2 is a side cut-away view of an embodiment of the present invention;

fig. 3 is a schematic structural view of a circular feeding device in an embodiment of the present invention;

fig. 4 is a schematic side cut-away view of the circular feeding device in the embodiment of the present invention;

fig. 5 is a schematic structural view of a feeding device in an embodiment of the present invention;

fig. 6 is a schematic structural view of a feeding hopper in an embodiment of the present invention;

FIG. 7 is a schematic structural view of a storage hopper according to an embodiment of the present invention;

FIG. 8 is a schematic view illustrating a dumping state of the feeding hopper according to an embodiment of the present invention;

FIG. 9 is a schematic view illustrating a dumping status of the storage hopper according to an embodiment of the present invention;

fig. 10 is a schematic structural view of an automatic lid opening device in an embodiment of the present invention;

fig. 11 is a schematic view of an installation structure of an automatic cover opening device in an embodiment of the present invention;

wherein:

100. a grinding device; 101. an abrasive feeding section; 101a, a charging basket; 101b, a cover; 101c a lifting ring; 101d, a holding part; 102. an abrasive discharge section; 102a, a vibrating screen; 102b, a vibrating screen discharge hopper; 102c, a water storage tank;

200. a circular feeding device; 201. feeding a hopper; 201a, a hopper part; 201b, a connecting frame; 201c, a first guide rod; 202. a lifting plate; 203. a conveyor chain; 204. a hoisting motor; 205. lifting the guide rail; 205a, a slider; 206. a tilting section; 206a, a pouring plate; 206b, a limiting part; 206c, guide groove; 207. a storage hopper; 207a, a feed inlet; 207b and a discharge hole; 207c, a movable baffle; 207d, a mounting member; 207e, a push roller; 207f, a clamping plate; 207g, a support plate; 207h, fixing plates; 208. a push plate; 208a, a horizontal segment; 208b, an arc segment; 208c, a stopper portion; 209. a pushing motor; 210. Pushing the chain; 211. a storage hopper support; 212. a base;

300. an automatic cap opening device; 301. a fixed mount; 301a, a riser; 301b, a support plate; 302. a drive member; 303. a first connecting plate; 304. a second connecting plate; 305. hooking; 306. a guide sleeve; 307. A second guide bar.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.

Referring to fig. 1-2, for the structural schematic diagram of the embodiment of the utility model provides a roll and grind automatic system, grinder 100, circulation loading attachment 200 and automatic device 300 of uncapping, grinder 100 is prior art, including abrasive material feed portion 101 and abrasive material ejection of compact portion 102, abrasive material that abrasive material ejection of compact portion 102 discharged is carried to abrasive material feed portion 101 through circulation loading attachment 200, automatic device 300 of uncapping opens abrasive material feed portion 101 so that circulation loading attachment 200 emptys the abrasive material to abrasive material feed portion 101, grinder 100, circulation loading attachment 200 and automatic device 300 of uncapping are connected with the PLC control system electricity respectively.

The grinding material feeding portion 101 is a grinding container arranged in the grinding device 100 and comprises a material barrel 101a and a cover 101b, the grinding material discharging portion 102 comprises a vibrating screen 102a and a vibrating screen discharging hopper 102b, the vibrating screen discharging hopper 102a is arranged at the material discharging end of the grinding device 100, a material discharging port of the vibrating screen discharging hopper 102b corresponds to a material feeding hopper 201 of the circular feeding device 200, after grinding is completed, a workpiece is taken out, grinding materials and water in the grinding container are poured into the vibrating screen 102a, water flows to a water storage tank 102c below the vibrating screen 102a, and the grinding materials enter the material feeding hopper 201.

Referring to fig. 3-4, the circular feeding device 200 includes a feeding device and a discharging device, the feeding device includes a feeding hopper 201 and a lifting mechanism in transmission connection with the feeding hopper 201, the discharging device includes a storage hopper 207 and a pushing mechanism in transmission connection with the storage hopper 207, the feeding hopper 201 moves above the storage hopper 207 under the driving of the lifting mechanism and dumps the material into the storage hopper 207, and the storage hopper 207 moves to the abrasive feeding portion 101 under the driving of the pushing mechanism.

Referring to fig. 5, wherein, the lifting mechanism includes a lifting plate 202 vertically disposed, a lifting motor 204 installed on the upper portion of the lifting plate 202, and a transmission chain 203 arranged between the upper end and the lower end of the lifting plate 202, the lifting plate 202 is fixed on a base 212, the transmission chain 203 is in transmission connection with the lifting motor 204, the feeding hopper 201 is in transmission connection with the transmission chain 203, specifically, an active rotating shaft is disposed at the upper end of the lifting plate 202, a passive rotating shaft is disposed at the lower end of the lifting plate 202, the transmission chain 203 is supported by the active rotating shaft and the passive rotating shaft, wherein the active rotating shaft is in transmission connection with the lifting motor 204, so that the lifting motor 204 drives the transmission chain 203 to move up and down, and then the transmission chain.

In order to further optimize the utility model discloses an implement the effect, improve the stability that the feeding funnel 201 reciprocated, still be equipped with two promotion guide rails 205 of parallel mutual disposition on the promotion board 202, promote guide rail 205 and arrange along vertical direction, feeding funnel 201 through slider 205a with promote guide rail 205 sliding fit.

Referring to fig. 6, the feeding hopper 201 includes a hopper portion 201a and a connecting frame 201b disposed at the rear side of the hopper portion 201a, the connecting frame 201b is in transmission connection with the conveying chain 203, and the sliding block 205a is fixedly connected with the connecting frame 201 b.

In order to facilitate the dumping of the materials in the upper hopper 201, a dumping part 206 is further provided on the upper part of the lifting plate 202, the dumping part 206 includes two dumping plates 206a vertically fixed on the lifting plate 2-1 and a limiting part 206b fixed on the upper ends of the two dumping plates 206a, a guide groove 206c obliquely and upwardly arranged from the lifting plate 202 to the storage hopper 207 is provided on the dumping plate 206a, a first guide rod 201c matched with the guide groove 206c is provided at the front end of the upper hopper 201, and both ends of the first guide rod 201c extend to the outer side of the upper hopper 201 to be matched with the guide grooves 206c on both sides. When the conveying chain 203 lifts the upper hopper 201 to the position of the two dumping plates 206a, the conveying chain 203 continues conveying, the first guide rod 201c of the upper hopper 201 moves upwards along the guide groove 206c in an inclined manner, the upper end of the upper hopper 201 abuts against the limiting part 206b, and at the moment, the upper hopper 201 inclines and dumps out the materials.

Referring to fig. 4, the pushing mechanism includes two pushing plates 208 fixed on the lifting plate 202 and arranged in parallel, a pushing motor 209 fixed on one of the pushing plates 208, and a pushing chain 210 in transmission connection with the pushing motor 209, and the lower end of the storage hopper 207 is fixed on the pushing chain 210 and both sides thereof are respectively in sliding fit with the two pushing plates 208. Specifically, a gear assembly is arranged at the power output end of the pushing motor 209, and the pushing chain 210 is meshed with the gear assembly, so that the pushing motor 209 drives the gear assembly to rotate to drive the pushing chain 210 to transmit. A support member is disposed at the lower end of the storage hopper 207, and the support member includes a fixing plate 207h and a support plate 207g connecting the fixing plate 207h and the storage hopper 207, wherein the fixing plate 207h is fixed on the push chain 210.

A pushing chute is arranged on the inner side of the pushing plate 208, pushing rollers 207e are respectively arranged on two sides of the storage hopper 207 to be matched with the pushing chute in a rolling manner, specifically, mounting pieces 207d can be respectively arranged on two sides of the storage hopper 207, and at least two pushing rollers 207e are arranged on the mounting pieces 207d in a rolling manner.

Referring to fig. 9, the pushing chute includes a horizontal segment 208a and an arc segment 208b, the arc segment 208b extends downward toward the front of the horizontal segment 208a, and a stopping portion 208c is disposed at the lower end of the arc segment 208b, so that when the pushing roller 207e moves to the arc segment 208b through the horizontal segment 208a, the storage hopper 207 is inclined downward, and the pushing roller 207e can stop at the stopping portion 208 c.

In order to further optimize the effect of the present invention, the storage hopper 207 in the toppling state is supported, and a storage hopper supporting portion 211 is disposed between the two pushing plates 208 at the position of the arc-shaped section 208b, and the storage hopper supporting portion 211 is inclined and arranged upwards from the arc-shaped section 208b to the horizontal section 208 a.

Referring to fig. 7, a discharge hole 207b is formed in the front side of the storage hopper 207, a baffle slot is formed in the discharge hole 207b, a movable baffle 207c is formed in the baffle slot to close the discharge hole 207b, an air cylinder is mounted at the front end of the pushing plate 208 to cooperate with the movable baffle 207c to open or close the discharge hole 207b, specifically, the baffle slot includes two clamping plates 207f disposed at the periphery of the discharge hole 207b and a slot located between the two clamping plates 207f, the slot is communicated to the discharge hole 207b, the movable baffle 207c is inserted into the slot and cooperates with the discharge hole 207b, a stretching portion is disposed at the outer end of the movable baffle 207c, a pulling hook portion cooperating with the stretching portion is disposed on a piston rod of the air cylinder, and the movable baffle 207c can be opened or closed by the air cylinder.

Referring to fig. 9-10, the automatic cap opening device includes a fixing frame 301, a driving member 302 disposed above the fixing frame 301, and a connecting mechanism disposed below the fixing frame 301, wherein the cap 101b of the bucket 101a is in transmission connection with the driving member 302 via the connecting mechanism and moves up and down under the driving of the driving member 302.

The fixing frame 301 includes two vertical plates 301a and a supporting plate 301b that connects upper ends of the two vertical plates 301a and extends horizontally, the two vertical plates 301a are fixed to the polishing apparatus 100, and a driving member 302 is fixed to the supporting plate 301b, in this example, the driving member 302 is an air cylinder.

The connecting mechanism comprises a connecting plate assembly and a hook 305, the connecting plate assembly is in transmission connection with the driving part 302, the hook 305 is connected to the connecting plate assembly and the cover 101b, a hanging ring 101c matched with the hook 30 is arranged on the cover 101b, preferably, the hook 305 adopts a spring hook, and after grinding is completed, the spring hook is hung on the hanging ring 101c through manual assistance, so that automatic uncovering of the charging basket 101a is realized.

Wherein, the connecting plate assembly comprises a first connecting plate 303 connected with the piston rod of the air cylinder and a second connecting plate 304 fixed at the lower end of the first connecting plate 303, and the hook 305 connects the second connecting plate 304 and the cover 101 b.

In this example, the second connecting plate 304 is arranged to intersect with the first connecting plate 303, so that both ends of the second connecting plate 304 in the length direction are connected to two opposite corners of the lid 101b via hooks 305, respectively, and the stability of lifting the lid 101b is ensured. In order to facilitate manual opening of the lid, a grip 101d is provided on the lid 101 b.

In order to further optimize the beneficial effects of the utility model, still be equipped with guiding mechanism, this guiding mechanism is including being connected to two sets of guide assembly at first connecting plate 303 length direction both ends. Specifically, the guide assembly includes a guide sleeve 306 and a second guide rod 307, the guide sleeve 306 is fixed at the upper end of the support plate 301b, the second guide rod 307 is inserted into the guide sleeve 306, and the lower end of the second guide rod 307 is fixedly connected with the first connection plate 303, in this example, the guide sleeve 306 adopts a bearing seat.

The above examples are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable one skilled in the art to understand the contents of the present invention and to implement the present invention, which should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. An automated tumbling grinding system comprising a grinding apparatus (100), the grinding apparatus (100) comprising an abrasive feed (101) and an abrasive discharge (102), characterized in that: the grinding material conveying device is characterized by further comprising a circulating feeding device (200) and an automatic cover opening device (300), grinding materials discharged by the grinding material discharging portion (102) are conveyed to the grinding material feeding portion (101) through the circulating feeding device (200), and the grinding material feeding portion (101) is opened by the automatic cover opening device (300) so that the grinding materials can be poured to the grinding material feeding portion (101) through the circulating feeding device (200).

2. The automated rollout system of claim 1, wherein: the circulating feeding device (200) comprises a feeding device and a discharging device, the feeding device comprises a feeding hopper (201) and a lifting mechanism in transmission connection with the feeding hopper (201), the discharging device comprises a storage hopper (207) and a pushing mechanism in transmission connection with the storage hopper (207), the feeding hopper (201) is driven by the lifting mechanism to move to the storage hopper (207) and pour abrasive materials to the storage hopper (207), and the storage hopper (207) is driven by the pushing mechanism to pour the abrasive materials to the abrasive material feeding portion (101).

3. The automated rollout system of claim 2, wherein: the lifting mechanism comprises a vertically arranged lifting plate (202), a lifting motor (204) arranged on the upper portion of the lifting plate (202), a conveying chain (203) arranged between the upper end and the lower end of the lifting plate (202), and a lifting guide rail (205) fixed on the lifting plate (202), wherein the conveying chain (203) is in transmission connection with the lifting motor (204), and the feeding hopper (201) is in transmission connection with the conveying chain (203) and is in sliding fit with the lifting guide rail (205).

4. The automated rollout system of claim 3, wherein: the upper portion of lift plate (202) is equipped with empting portion (206), empting portion (206) including vertical fixation two fall board (206a) on lift plate (202) and fix spacing portion (206b) in two fall board (206a) upper ends, be equipped with on fall board (206a) by lift plate (202) to storage hopper (207) direction is slope guide way (206c) of upwards arranging, the front end of loading bin (201) be equipped with first guide bar (201c) that guide way (206c) match, the both ends of first guide bar (201c) extend to the outside of loading bin (201).

5. The automated rollout system of claim 3, wherein: the pushing mechanism comprises two pushing plates (208) which are fixed on the lifting plate (202) and arranged in parallel, a pushing motor (209) which is fixed on one of the pushing plates (208), and a pushing chain (210) which is in transmission connection with the pushing motor (209), wherein the lower end of the storage hopper (207) is fixed on the pushing chain (210) and two sides of the storage hopper are respectively in sliding fit with the two pushing plates (208).

6. The automated rollout system of claim 5, wherein: the inboard propelling movement spout that is equipped with of kickboard (208), the both sides of storage hopper (207) be equipped with respectively propelling movement gyro wheel (207c) with propelling movement spout sliding fit, the propelling movement spout includes a horizontal segment (208a) and an segmental arc (208b), segmental arc (208b) to the place ahead of horizontal segment (208a) is downwardly extending, the lower extreme of segmental arc (208b) is equipped with backstop portion (208 c).

7. The automated rollout system of claim 1, wherein: the automatic cover opening device (300) comprises a fixed frame (301) fixed on the grinding device (100), a driving part (302) arranged above the fixed frame (301) and a connecting mechanism arranged below the fixed frame (301), wherein a cover (101b) of the abrasive feeding part (101) is connected with the driving part (302) in a transmission mode through the connecting mechanism and driven by the driving part (302) to move up and down.

8. The automated rollout system of claim 7, wherein; the connecting mechanism comprises a connecting plate assembly and a hook (305), the connecting plate assembly is in transmission connection with the driving part (302), the hook (305) is connected with the connecting plate assembly and the cover (101b), and a hanging ring (101c) matched with the hook (305) is arranged on the cover (101 b).

9. The automated rollout system of claim 8, wherein: still include guiding mechanism, guiding mechanism is including setting up two sets of guide assemblies at connecting plate subassembly both ends, guide assembly is including fixing uide bushing (306) on mount (301) and wearing to establish second guide bar (307) in uide bushing (306), second guide bar (307) lower extreme with connecting plate subassembly fixed connection.

10. The automated rollout system of claim 1, wherein: abrasive feeding portion (101) include storage bucket (101a), and lid (101b), abrasive ejection of compact portion (102) are including setting up vibrating screen (102a) and vibrating screen hopper (102b) of grinder (100) discharge end, the discharge gate of vibrating screen hopper (102b) with loading attachment's feeding funnel (201) is corresponding.