CN223811974U - An automatic casting device for abrasive molds - Google Patents

Abstract

This utility model relates to the technical field of abrasive manufacturing, specifically disclosing an automatic abrasive casting device. It includes a conveyor line for transporting a mold frame containing multiple mold slots. A primary grouting device and a secondary grouting device are sequentially arranged along the conveying direction of the conveyor line. A first lifting and lowering feeding device is provided on one side of the primary grouting device, and a second lifting and lowering feeding device is provided on one side of the secondary grouting device. This automatic abrasive casting device allows multiple mold slots to be sequentially transported to the bottom of the primary and secondary grouting devices for separate grouting, enabling simultaneous curing of multiple grout-filled mold slots, thereby increasing the number of products formed each time. Furthermore, the production process is continuous and automatic grouting, resulting in faster production efficiency. Simultaneously, both the primary and secondary grouting devices can be replenished via corresponding feeding devices, eliminating the need for manual material handling, saving time and labor, and improving production efficiency.

Description

Automatic pouring equipment for grinding tool

Technical Field

The utility model relates to the technical field of grinding tool manufacturing, in particular to automatic casting equipment for a grinding tool.

Background

The grinding tool is a tool for grinding, lapping and polishing, in the existing grinding tool production equipment, compression molding is usually adopted, grouting is directly carried out by using an upper die and a lower die, so that slurry is solidified and molded in the upper die and the lower die, however, the number of products molded each time by the molding mode is limited, and automatic continuous grouting casting cannot be carried out, so that the production process is slower.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides automatic pouring equipment for grinding tools, and aims to solve the problems in the prior art.

The automatic pouring equipment for the grinding tool comprises a conveying line for conveying a die frame with a plurality of die box grooves, wherein a primary grouting device and a secondary grouting device are sequentially arranged along the conveying direction of the conveying line, a first lifting material supplementing device is arranged on one side of the primary grouting device, and a second lifting material supplementing device is arranged on one side of the secondary grouting device.

In the automatic pouring equipment of the grinding tool, a first charging basket platform is arranged above the primary grouting device, a first charging basket communicated with the primary grouting device is arranged on the first charging basket platform, the first feeding device corresponds to the first charging basket, a second charging basket platform is arranged above the secondary grouting device, a second charging basket communicated with the secondary grouting device is arranged on the second charging basket platform, and the second charging basket platform corresponds to the second charging basket.

In the automatic pouring equipment for the grinding tool, a plurality of die box grooves for positioning and placing the die boxes are formed in the die frame.

In the automatic pouring equipment of the grinding tool, the first material supplementing device and the second material supplementing device comprise longitudinal frames, the upper ends of the longitudinal frames are provided with lifting motors, output shafts of the lifting motors are provided with first driving wheels, the lower ends of the longitudinal frames are provided with first driven wheels, the first driving wheels and the first driven wheels are connected through first belts, pouring supports are arranged in the longitudinal frames, pulleys which are in contact with the inner walls of the longitudinal frames are arranged at four corners of the pouring supports, two ends of the first belts are connected with the pouring supports, pouring components are arranged in the pouring supports, and slurry barrels are arranged on the pouring components.

In the automatic pouring equipment of grinding apparatus, the subassembly of empting is including installing the driving motor of one end in empting the support, empty and install the ejector pad through the slide rail slider in the support, the screw rod is installed to the ejector pad internal thread, driving motor is connected with the one end of screw rod, the one end of connecting rod is all articulated at the both ends of ejector pad, the other end of connecting rod articulates there is the roll-over stand, the barrel holder is installed to the one end of roll-over stand, the thick liquids bucket is installed on the barrel holder, it is provided with the perpendicular frame to empty the one end both sides that the driving motor was kept away from to the support, the one end and the perpendicular frame of roll-over stand are connected through the pivot.

In the automatic pouring equipment of grinding apparatus, the slip casting device once includes first slip casting frame, install first blanking groove through first movable module in the first slip casting frame, the upper end of first blanking groove is connected with first storage bucket through the hose, first scraper blade is all installed to the lower extreme both sides of first blanking groove, first blanking groove sets up in first branch silo, the lower extreme of first scraper blade contacts with first branch silo surface, a plurality of first through-holes have been seted up to first branch silo, a plurality of first through-hole lower extreme all communicates and is provided with the stub bar, the rubber tube is installed in the grafting of stub bar lower extreme, the rubber tube lower extreme intercommunication is provided with the duckbill head, the hose clamping device is installed through the bracing piece to the below of first branch silo.

In the automatic pouring equipment of the grinding tool, the hose clamping device comprises a hose clamping seat connected with the supporting rod, a plurality of finger cylinders corresponding to each other are arranged on two sides of the hose clamping seat, the finger cylinders on two sides are connected through two first hose clamping plates, and the hose is located between the two first hose clamping plates.

In the automatic pouring equipment of grinding apparatus, secondary grouting device includes the second grouting frame, install the second fall silo through the second movable module in the second grouting frame, the upper end of second fall silo is linked together with the second storage bucket through the hose, the lower extreme both sides of second fall silo all are provided with the second scraper blade, the second scraper blade is located the second branch silo, second branch silo fixed mounting is in the second grouting frame, a plurality of second through-holes have been seted up in the second branch silo, a plurality of ejection of compact guide holders that are linked together with the second through-hole are installed to the lower extreme of second branch silo, ejection of compact guide holder is the L shape, the lower extreme of ejection of compact guide holder is provided with a plurality of third through-holes.

In the automatic pouring equipment of grinding apparatus, the first movable module and the second movable module are all including installing the silo movable plate at first fall silo/second fall silo up end, wear to establish on the silo movable plate and install the connecting pipe, guide sleeve is all installed at the both ends of silo movable plate, wear to establish in the guide sleeve and install the guide bar, the second action wheel is all installed to first slip casting frame and second slip casting frame's one end, and the second is from the driving wheel is installed to the other end, the second action wheel is connected with movable motor, be connected through the second belt between second action wheel and the second from the driving wheel, the both ends of second belt are connected with the silo movable plate.

The utility model has the advantages that the plurality of mould cavities are synchronously conveyed by the conveying line, so that the plurality of mould cavities are sequentially conveyed to the lower parts of the primary grouting device and the secondary grouting device to respectively pour the slurry, so that the plurality of mould cavities filled with the slurry are simultaneously solidified, the number of products formed each time is improved, continuous automatic grouting pouring is adopted in the production process, the traditional upper and lower mould grouting mode is not needed, the production efficiency is faster, and meanwhile, the primary grouting device and the secondary grouting device can be used for supplementing materials by the corresponding material supplementing devices, the manual material carrying mode is not needed, the time and the labor are saved, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of an automatic pouring apparatus for grinding tools according to the present embodiment.

Fig. 2 is a schematic perspective view of a mold frame and a mold box.

Fig. 3 is a schematic perspective view of a first feeding device.

Fig. 4 is a schematic perspective view of the pouring assembly.

Fig. 5 is a schematic perspective view of a primary grouting device.

Fig. 6 is a schematic perspective view of the first drop chute, the first distribution chute, and the hose clamp.

Fig. 7 is a schematic perspective view of a secondary grouting device.

Fig. 8 is a schematic perspective view of a second chute and a second chute.

In the drawing, a conveying line 1, a primary grouting device 2, a first charging bucket platform 3, a first charging bucket 4, a first feeding device 5, a secondary grouting device 6, a second charging bucket platform 7, a second charging bucket 8, a second feeding device 9, a mould frame 10, a mould box groove 11, a mould box 12, a longitudinal frame 13, a lifting motor 14, a first driving wheel 15, a first driven wheel 16, a first belt 17, a pouring bracket 18, a pulley 19, a sliding rail slide 20, a push block 21, a driving motor 22, a screw 23, a vertical frame 24, a roll-over frame 25, a connecting rod 26, a bucket frame 27, a first grouting frame 28, a second driving wheel 29, a second driven wheel 30, a second belt 31, a guide rod 32, a moving motor 33, a connecting pipe 34, a trough moving plate 35, a guide sleeve 36, a first chute 37, a first dividing chute 38, a first scraper 39, a first through hole 40, a discharge head 41, a rubber tube 42, a duckbill 43, a clamping tube 44, a finger cylinder 45, a first clamping tube 46, a second grouting frame 47, a second scraper blade 49, a second chute 49, a second through hole 52 and a guide seat 52 are shown.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The automatic pouring equipment for the grinding tool comprises a conveying line 1 for conveying a die frame 10 with a plurality of die box grooves 11, a primary grouting device 2 and a secondary grouting device 6 are sequentially arranged along the conveying direction of the conveying line 1, a first lifting material supplementing device 5 is arranged on one side of the primary grouting device 2, a second lifting material supplementing device 9 is arranged on one side of the secondary grouting device 6, the die box grooves 11 are synchronously conveyed through the conveying line 1, so that the die box grooves 11 are sequentially conveyed to the lower parts of the primary grouting device 2 and the secondary grouting device 6 to be respectively poured with slurry, the die box grooves 11 filled with slurry are simultaneously solidified, the number of products formed each time is increased, continuous automatic grouting pouring is not needed in the production process, the production efficiency is faster in a traditional upper die grouting mode and a traditional lower die grouting mode, the primary grouting device 2 and the secondary grouting device 6 can be used for carrying the slurry through corresponding material supplementing devices, the labor is not needed to be supplemented in a manual mode, and the production efficiency is improved.

The first charging basket platform 3 is arranged above the primary grouting device 2, the first charging basket 4 communicated with the primary grouting device 2 is arranged on the first charging basket platform 3, the first material supplementing device 5 corresponds to the first charging basket 4, the second charging basket platform 7 is arranged above the secondary grouting device 6, the second charging basket 8 communicated with the secondary grouting device 6 is arranged on the second charging basket platform 7, the second charging basket platform 7 corresponds to the second charging basket 8, the first charging basket 4 and the second charging basket 8 can automatically supplement materials through the corresponding material supplementing devices, operation in a dumping mode is not needed manually, and time and labor are saved.

It should be noted that, the mold frame 10 of this embodiment is provided with a plurality of mold cavities 11 for positioning and placing the mold boxes 12, so that the slurry can be poured into a plurality of mold boxes 12 at a time, the production efficiency is improved, and each mold box 12 can be positioned by the mold cavities 11 to prevent the deviation.

The first feeding device 5 and the second feeding device 9 of the embodiment comprise a longitudinal frame 13, a lifting motor 14 is arranged at the upper end of the longitudinal frame 13, a first driving wheel 15 is arranged on an output shaft of the lifting motor 14, a first driven wheel 16 is arranged at the lower end of the longitudinal frame 13, the first driving wheel 15 and the first driven wheel 16 are connected through a first belt 17, a dumping support 18 is arranged in the longitudinal frame 13, pulleys 19 which are in contact with the inner wall of the longitudinal frame 13 are arranged at four corners of the dumping support 18, dumping components are arranged in the dumping support 18, a slurry barrel is arranged on the dumping components, the lifting motor 14 drives the first belt 17 to operate, the dumping support 18 is lifted in the longitudinal frame 13, the slurry barrel is lifted conveniently, the dumping material is not required to be manually lifted to a corresponding position for dumping, time and labor are saved, and the lifting process of the dumping support 18 is smoother under the action of the pulleys 19.

The dumping assembly of the embodiment comprises a driving motor 22 arranged at one end in a dumping support 18, a push block 21 is arranged in the dumping support 18 through a sliding rail sliding block 20, a screw rod 23 is arranged in the push block 21 in a threaded manner, the driving motor 22 is connected with one end of the screw rod 23, two ends of the push block 21 are hinged with one end of a connecting rod 26, the other end of the connecting rod 26 is hinged with a turnover frame 25, a barrel frame 27 is arranged at one end of the turnover frame 25, a slurry barrel is arranged on the barrel frame 27, two sides of one end, far away from the driving motor 22, of the dumping support 18 are provided with vertical frames 24, one end of the turnover frame 25 is connected with the vertical frames 24 through a rotating shaft, the driving motor 22 drives the screw rod 23 to rotate, so that the push block 21 moves along the sliding rail sliding block 20, the connecting rod 26 drives the turnover frame 25 to overturn around the rotating shaft, so that slurry barrels on the barrel frames 27 are dumped, and slurry is dumped into a first barrel 4 or a second barrel 8.

The primary grouting device 2 of the embodiment comprises a first grouting frame 28, a first chute 37 is installed in the first grouting frame 28 through a first moving module, the upper end of the first chute 37 is connected with a first charging basket 4 through a hose, first scraping plates 39 are installed on two sides of the lower end of the first chute 37, the first chute 37 is arranged in a first chute 38, the lower end of the first scraping plates 39 is in contact with the surface of the first chute 38, a plurality of first through holes 40 are formed in the first chute 38, the lower ends of the plurality of first through holes 40 are communicated with a discharging head 41, a rubber tube 42 is installed at the lower end of the discharging head 41 in an inserted mode, a duckbill head 43 is arranged at the lower end of the rubber tube 42 in a communicating mode, a hose clamping device is installed below the first chute 38 through a supporting rod, the first chute 37 can move in the first chute 38 through the first moving module, in the moving process, the slurry in the first chute 37 can enter the first through holes 40, and simultaneously the first scraping plates 39 clean the surface of the first chute 38, the slurry can be prevented from being poured into the first through holes 42, and can be prevented from being continuously clamped into the hose clamping devices 12 after the first through the discharging heads 41, and the rubber tube 43 can be completely clamped into the hose clamping devices, and the first through the hose clamping heads can be completely discharged from the surfaces of the hose boxes.

The hose clamping device comprises a hose clamping seat 44 connected with a supporting rod, a plurality of finger air cylinders 45 corresponding to each other are arranged on two sides of the hose clamping seat 44, the finger air cylinders 45 on two sides are connected through two first hose clamping plates 46, a rubber hose 42 is located between the two first hose clamping plates 46, and each finger air cylinder 45 can drive the two first hose clamping plates 46 to clamp the rubber hose 42 so as to resist flow and prevent slurry from seepage.

The secondary grouting device 6 of the embodiment comprises a second grouting frame 47, a second blanking groove 48 is arranged in the second grouting frame 47 through a second moving module, the upper end of the second blanking groove 48 is communicated with a second charging basket 8 through a hose, second scraping plates 49 are arranged on two sides of the lower end of the second blanking groove, the second scraping plates 49 are located in a second dividing groove 50, the second dividing groove 50 is fixedly arranged in the second grouting frame 47, a plurality of second through holes 51 are formed in the second dividing groove 50, a plurality of discharging guide seats 52 which are communicated with the second through holes 51 are arranged at the lower end of the second dividing groove 50, the discharging guide seats 52 are L-shaped, a plurality of third through holes are formed at the lower end of the discharging guide seats 52, the second blanking groove 48 moves in the second dividing groove 50 through a hose, so that secondary slurry in the second blanking groove 48 falls into the second through holes 51, meanwhile, the second scraping plates 49 can scrape slurry on the surface of the second dividing groove 50 completely, surface solidification is prevented, the secondary slurry falls into the discharging guide seats 52 from the second through holes 51, and the distance from the lower end of the second guide seats to the lower end of the second blanking groove 52 can be shortened when the secondary slurry falls into the three-way boxes from the surfaces 12.

The primary slurry and the secondary slurry of this example are different in thickness.

It should be noted that, two sides of the hose that is communicated with the second material bucket 8 by the second material dropping groove 48 in this embodiment may be provided with pipe clamping cylinders for communicating or blocking the passage between the second material bucket 8 and the second material dropping groove 48.

The first moving module and the second moving module of this embodiment each include a trough moving plate 35 installed on the upper end surface of a first drop trough 37/a second drop trough 48, a connecting pipe 34 is installed on the trough moving plate 35 in a penetrating manner, guide shaft sleeves 36 are installed at two ends of the trough moving plate 35, guide rods 32 are installed in the guide shaft sleeves 36 in a penetrating manner, a second driving wheel 29 is installed at one end of each of the first grouting frame 28 and the second grouting frame 47, a second driven wheel 30 is installed at the other end of each of the first grouting frame 28 and the second grouting frame 47, the second driving wheel 29 is connected with a moving motor 33, the second driving wheel 29 and the second driven wheel 30 are connected through a second belt 31, two ends of the second belt 31 are connected with the trough moving plate 35, and the second belt 31 drives the trough moving plate 35 on the first drop trough 37/the second drop trough 48 so that the first drop trough 37/the second drop trough 48 can move, and the moving process is more stable under the action of the guide shaft sleeves 72 and the guide rods 57.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims (9)

1. Automatic pouring equipment of grinding apparatus, including conveying transfer chain (1) that is used for carrying mould frame (10) of placing a plurality of mould boxes (11), its characterized in that, follow on the direction of delivery of transfer chain (1) has set gradually one time slip casting device (2) and secondary slip casting device (6), one time slip casting device (2) one side is provided with liftable first feed supplement device (5), one side of secondary slip casting device (6) is provided with liftable second feed supplement device (9).

2. The automatic pouring equipment for grinding tools according to claim 1, wherein a first charging basket platform (3) is arranged above the primary grouting device (2), a first charging basket (4) communicated with the primary grouting device (2) is arranged on the first charging basket platform (3), the first feeding device (5) corresponds to the first charging basket (4), a second charging basket platform (7) is arranged above the secondary grouting device (6), a second charging basket (8) communicated with the secondary grouting device (6) is arranged on the second charging basket platform (7), and the second charging basket platform (7) corresponds to the second charging basket (8).

3. An automatic pouring device for grinding tools according to claim 1, characterized in that the mould frame (10) is provided with a plurality of mould cavities (11) for positioning and placing mould boxes (12).

4. An automatic pouring device for grinding tools according to claim 2, characterized in that the first feeding device (5) and the second feeding device (9) comprise longitudinal frames (13), a lifting motor (14) is arranged at the upper end of each longitudinal frame (13), a first driving wheel (15) is arranged on an output shaft of each lifting motor (14), a first driven wheel (16) is arranged at the lower end of each longitudinal frame (13), the first driving wheel (15) and the first driven wheel (16) are connected through a first belt (17), pouring brackets (18) are arranged in the longitudinal frames (13), pulleys (19) which are in contact with the inner walls of the longitudinal frames (13) are arranged at four corners of each pouring bracket (18), two ends of each first belt (17) are connected with the corresponding pouring brackets (18), and pouring assemblies are arranged in the pouring brackets (18), and slurry barrels are arranged on the pouring assemblies.

5. The automatic pouring device for grinding tools according to claim 4, wherein the pouring assembly comprises a driving motor (22) arranged at one end in a pouring support (18), a pushing block (21) is arranged in the pouring support (18) through a sliding rail sliding block (20), a screw (23) is arranged in the pushing block (21) in a threaded manner, the driving motor (22) is connected with one end of the screw (23), two ends of the pushing block (21) are hinged with one end of a connecting rod (26), the other end of the connecting rod (26) is hinged with a turnover frame (25), a barrel frame (27) is arranged at one end of the turnover frame (25), a slurry barrel is arranged on the barrel frame (27), two sides of one end, far away from the driving motor (22), of the pouring support (18) are provided with vertical frames (24), and one end of the turnover frame (25) is connected with the vertical frames (24) through rotating shafts.

6. The automatic pouring equipment for grinding tools according to claim 1, wherein the primary grouting device (2) comprises a first grouting frame (28), a first blanking groove (37) is arranged in the first grouting frame (28) through a first moving module, the upper end of the first blanking groove (37) is connected with a first charging basket (4) through a hose, first scraping plates (39) are arranged on two sides of the lower end of the first blanking groove (37), the first blanking groove (37) is arranged in a first separating groove (38), the lower end of the first scraping plates (39) is in contact with the surface of the first separating groove (38), a plurality of first through holes (40) are formed in the first separating groove (38), the lower ends of the first through holes (40) are all communicated with a rubber pipe discharging head (41), rubber pipe nipples (42) are arranged at the lower ends of the discharging heads (41) in an inserting mode, duckbill heads (43) are communicated with each other, and rubber pipe nipples (38) are arranged below the first separating groove (38) through hoses.

7. The automatic pouring device for grinding tools according to claim 6, wherein the hose clamping device comprises a hose clamping seat (44) connected with the supporting rod, a plurality of finger cylinders (45) corresponding to each other are arranged on two sides of the hose clamping seat (44), the finger cylinders (45) on two sides are connected through two first hose clamping plates (46), and the hose (42) is located between the two first hose clamping plates (46).

8. The automatic pouring equipment for grinding tools according to claim 6, wherein the secondary grouting device (6) comprises a second grouting frame (47), a second blanking groove (48) is arranged in the second grouting frame (47) through a second moving module, the upper end of the second blanking groove (48) is communicated with a second charging basket (8) through a hose, second scraping plates (49) are arranged on two sides of the lower end of the second blanking groove, the second scraping plates (49) are located in a second dividing groove (50), the second dividing groove (50) is fixedly arranged in the second grouting frame (47), a plurality of second through holes (51) are formed in the second dividing groove (50), a plurality of discharging guide seats (52) communicated with the second through holes (51) are arranged at the lower end of the second dividing groove (50), the discharging guide seats (52) are L-shaped, and a plurality of third through holes are formed in the lower end of the discharging guide seats (52).

9. The automatic pouring equipment for grinding tools according to claim 8, wherein the first moving module and the second moving module comprise a trough moving plate (35) arranged on the upper end face of the first blanking trough (37)/the second blanking trough (48), connecting pipes (34) are arranged on the trough moving plate (35) in a penetrating mode, guide shafts (36) are arranged at two ends of the trough moving plate (35), guide rods (32) are arranged in the guide shafts (36) in a penetrating mode, a second driving wheel (29) is arranged at one end of each of the first grouting frame (28) and the second grouting frame (47), a second driven wheel (30) is arranged at the other end of each of the first grouting frame and the second grouting frame, the second driving wheel (29) is connected with a moving motor (33), and two ends of the second driving wheel (29) and the second driven wheel (30) are connected through second belts (31), and two ends of each of the second belt (31) are connected with the trough moving plate (35).