Automatic feeding device of tile material grinding machine

Abstract

The utility model relates to the technical field of magnetic material processing, in particular to an automatic feeding device of a tile material grinding machine, which comprises a rack, a large bottom plate is arranged on the rack, a carrier transferring device and a feeding device are arranged on the large bottom plate in a crisscross manner, a carrier is arranged on the carrier transferring device, the carrier runs on the carrier transferring device, and the feeding device is arranged on the large bottom plate. Three transferring areas are sequentially arranged, namely, a material carrier area, a material carrier product discharging area and an empty carrier area, and the material carrier product discharging area is arranged below the feeding device. The carrier transferring device comprises a material carrier area and a no-load carrier area, the material carrier area and the no-load carrier area are each provided with a carrier stacking device, each carrier stacking device comprises a lifting device and a stacking clamping jaw device, the lifting device is provided with two stacking clamping jaw devices, and the two stacking clamping jaw devices are symmetrically arranged on the two sides of the carrier transferring device and used for clamping, supporting and stacking carriers. The feeding device comprises a synchronous belt material shifting device and a guide-in device, the synchronous belt material shifting device is used for shifting down the tile materials from the carrier, and the guide-in device is used for guiding the tile materials.

Description

Technical Field

[0001] This utility model relates to the field of magnetic material processing technology, and in particular to an automatic feeding device for a tile grinding machine. Background Technology

[0002] In the production of magnetic materials, there is a type of material with a tile-like shape, called tile material. In the production process, tile material needs to be processed by a grinding machine. When the material is processed by the grinding machine, it needs to be manually fed to the grinding machine, which is time-consuming, repetitive, easy to cause fatigue, and has poor feeding stability, thus affecting production efficiency. Summary of the Invention

[0003] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide an automatic feeding device for a tile grinding machine, which realizes automatic feeding of the grinding machine, reduces labor intensity, and improves feeding stability.

[0004] The technical solution adopted by this utility model is:

[0005] An automatic feeding device for a tile grinding machine includes a frame with a large base plate. The large base plate is equipped with a carrier transfer device, a feeding device, and a carrier stacking device. The carrier transfer device is a linear motion platform transport device, on which a carrier is mounted, and tile material is placed. The feeding device is a synchronous belt conveyor. The carrier transfer device and the feeding device are arranged in a cross shape on the large base plate, with the feeding device suspended above the carrier transfer device. The carrier moves along the carrier transfer device, and the carrier transfers... The loading device is equipped with three transfer areas in sequence: a loaded carrier area, a loaded carrier product unloading area, and an empty carrier area. The loaded carrier product unloading area is located below the feeding device. Each of the loaded carrier area and the empty carrier area is equipped with a set of carrier stacking devices. The carrier stacking devices include a lifting device and a stacking gripper device. The lifting device is located on the internal frame of the machine frame. The lifting device is equipped with two sets of stacking gripper devices. The two sets of stacking gripper devices are symmetrically arranged on both sides of the carrier transfer device to clamp, support, and stack the carriers.

[0006] The feeding device includes a synchronous belt feeding device and an inlet device. The synchronous belt feeding device includes a synchronous belt conveyor line, on which a feeding plate is installed. The feeding plate rotates with the synchronous belt conveyor line. The inlet device is located below the synchronous belt conveyor line and includes a second support plate. The second support plate is fixedly installed on the base plate. A guide plate is installed on the top of the second support plate. The guide plate is an L-shaped guide plate. A vertical plate is fixed on the second support plate. A backing plate is installed on the horizontal plate. The backing plate has an inclined surface. The inclined surface is opposite to the vertical plate of the guide plate. The vertical plate of the guide plate and the inclined surface of the backing plate form a guide groove.

[0007] The carrier is a square plate component with several long strip placement slots arranged in parallel on the top. One side wall of each long strip placement slot is a vertical straight surface, while the opposite side wall is an inclined surface. Tile material is placed in the long strip placement slot. One end of each long strip placement slot is a through port, and the other end is equipped with a baffle wall with a through material feeding groove. A transport trough is located in the middle of the bottom of the carrier, and slots are provided on both sides of the transport trough.

[0008] The guide groove formed by the vertical plate of the guide plate and the inclined surface of the back plate is set to match the size of the long strip placement groove.

[0009] The guide plate is also equipped with a height adjustment plate. The bottom plane of the height adjustment plate is the guide plane, which is suspended on the guide groove formed by the vertical plate and the inclined surface of the back plate of the guide plate.

[0010] The material guide plate is an L-shaped sheet metal component. When the material guide plate rotates downward with the synchronous belt conveyor, the vertical plate of the material guide plate faces downward. The vertical plate of the material guide plate is set to match the size of the material guide slot, and the vertical plate of the material guide plate passes through the material guide slot.

[0011] The lifting device includes a screw jack, which is fixedly mounted on the internal frame of the machine. The top of the lifting screw of the screw jack is equipped with a head flange, and a third support plate is installed on the head flange. A set of support guide columns is installed at both ends of the third support plate. The support guide columns are vertically upward and penetrate the base plate. The two sets of support guide columns are located on both sides of the carrier transfer device. A set of stacking gripper devices is installed on the top end face of each set of support guide columns. The stacking gripper devices are symmetrically arranged.

[0012] The stacking gripper device includes a fourth support plate, which is fixedly mounted on a support guide post. A linear guide rail assembly is mounted on the fourth support plate, and a clamping plate is slidably mounted on the linear guide rail assembly. A portal-shaped support plate spans above the linear guide rail assembly, and a guide rod cylinder is mounted on the portal-shaped support plate. A push plate is mounted on the output shaft end of the guide rod cylinder, and the push plate is inserted into the clamping plate.

[0013] Extended inserts are provided at both ends of the outer side of the clamping plate, and the inserts are matched with slots provided at the bottom of the vehicle.

[0014] The beneficial effects of this utility model are:

[0015] This utility model discloses an automatic feeding device for a tile grinding machine. A large base plate is mounted on the frame, and a carrier transfer device and a feeding device are arranged in a cross shape on the base plate. Carriers are mounted on the carrier transfer device and run on it. Three transfer zones are provided: a carrier area with material, a carrier product unloading area with material, and an empty carrier area. The carrier product unloading area with material is located below the feeding device, and the carrier areas with material and empty carriers are located on either side of the carrier product unloading area with material, facilitating the transfer device to divide the material into zones for feeding, unloading, and carrier turnover. Each of the carrier areas with material and empty carriers has a carrier stacking device. The carrier stacking device in the carrier area with material is responsible for placing carriers containing products one by one onto the carrier transfer device, while the device in the empty carrier area is responsible for removing empty carriers from the carrier transfer device and stacking them layer by layer, reducing frequent manual handling. The feeding device includes a synchronous belt feeding device and an infeeding device. The synchronous belt feeding device realizes rotary feeding and can achieve a reasonable feeding cycle. The infeeding device effectively ensures the positional stability of the product. This device has a simple structure, which can reduce the labor intensity of operators, improve the feeding efficiency of the grinding machine, and ensure the stability of production. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure;

[0017] Figure 2 This is a schematic diagram of the vehicle transfer device structure;

[0018] Figure 3 This is a schematic diagram of the vehicle structure;

[0019] Figure 4 This is a schematic diagram of the feeding device structure;

[0020] Figure 5 A schematic diagram of the feeding device and carrier working together.

[0021] Figure 6 This is a schematic diagram of the vehicle stacking device structure;

[0022] Figure 7 A schematic diagram of the clamping plate and push plate installation structure;

[0023] Figure 8 This is a schematic diagram of the clamping plate and the carrier's assembly structure.

[0024] In the diagram: 1-Rack, 101-Large base plate.

[0025] 2-Carrier transfer device, 201-Linear motion platform, 202-First slide, 203-Carrier bearing plate, 204-First positioning pin

[0026] 3-Carrier, 301-Long strip placement slot, 302-Material feeding channel, 303-Slot, 304-Pin hole, 305-Second positioning pin, 306-Transfer chute,

[0027] 4-Feeding device; 401-Synchronous belt conveyor; 402-First support plate; 403-Pulling plate; 404-Second support plate; 405-Guide plate; 406-Backing plate; 407-Height adjustment plate.

[0028] 5-Carrier stacking device; 501-Screw jack; 502-Head flange; 503-Third support plate; 504-Support guide column; 505-Busset; 506-Fourth support plate; 507-Linear guide rail assembly; 508-Clamping plate; 5081-Insert plate; 5082-Push plate groove; 509-Gantry support plate; 510-Guide rod cylinder; 511-Push plate.

[0029] 6-Control Panel

[0030] 7-Grinding machine,

[0031] 8-Tile material,

[0032] 9 - Cargo carrier area, 10 - Cargo carrier product unloading area, 11 - Empty carrier area. Detailed Implementation

[0033] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, this utility model will be further described in detail. It should be understood that the specific embodiments described herein are only for explaining this utility model and are not intended to limit this utility model.

[0034] It should be noted that the structures, proportions, sizes, etc., illustrated in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0035] like Figure 1 , Figure 2As shown, an automatic feeding device for a tile material grinding machine is arranged side-by-side with the grinding machine 7. It includes a frame 1, a large base plate 101 mounted on the frame 1, and a carrier transfer device 2, a feeding device 4, a carrier stacking device 5, and a control panel 6 mounted on the large base plate 101. The carrier transfer device 2 is a linear motion platform transport device, and a carrier 3 is mounted on it for placing the product tile material 8. The feeding device 4 is a synchronous belt transmission device, and its output end extends into the feed inlet of the grinding machine 7 to push the tile material 8 into the grinding machine 7. The carrier transfer device 2 and the feeding device 4 are arranged in a cross shape on the large base plate 101, with the feeding device 4 suspended above the carrier transfer device 2. The carrier transfer device 2 has three transfer zones: a loaded carrier zone 9, a loaded carrier product unloading zone 10, and an empty carrier zone 11. The loaded carrier product unloading zone 10 is located in the middle of the carrier transfer device 2, below the feeding device 4. The feeding device 4 pushes the products moved to this zone onto the carrier 3 into the grinding machine. The loaded carrier zone 9 and the empty carrier zone 11 are located on both sides of the carrier transfer device 2. Each of the loaded carrier zone 9 and the empty carrier zone 11 is equipped with a set of carrier stacking devices 5 for supporting and stacking the carriers 3. A control panel 6 is also provided on the base plate 101 for controlling and displaying the operation status of the device.

[0036] like Figure 2 As shown, the vehicle transfer device 2 includes a linear motion platform 201, a first slide 202 is provided on the linear motion platform 201, a vehicle support plate 203 is provided on the first slide 202 for placing the vehicle 3, and first positioning pins 204 are provided at the four corners of the vehicle support plate 203 for positioning the vehicle 3.

[0037] like Figure 3 As shown, the carrier 3 is a square plate component with several parallel elongated placement slots 301 arranged on its top. One side wall of each elongated placement slot 301 is a vertical straight surface, while the opposite side wall is an inclined surface. Tile material 8 is placed inside the elongated placement slot 301, with its convex arc surface contacting the inclined surface and one bottom edge contacting the vertical straight surface. The elongated placement slot 301 has two ends: one end is a through-hole, and the other end has a baffle wall with a through-hole material feeding groove 30. 2; A transport groove 306 is provided in the middle of the lower part of the carrier 3 for the operator to transport the carrier 3. Slots 303 are provided on both sides of the transport groove 306. Through pin holes 304 are provided at the four corners of the carrier 3. A second positioning pin 305 is inserted into the upper part of the pin hole 304. The top end face of the second positioning pin 305 is higher than the upper end face of the carrier 3. The second carrier 3 is stacked on the first carrier 3. The upper part of the second positioning pin 305 is inserted into the lower part of the pin hole 304 to complete the stacking and positioning between the carriers 3.

[0038] like Figure 3As shown, the pin hole 304 is also matched with the first positioning pin 204 provided on the carrier support plate 203. The carrier 3 is placed on the carrier support plate 203, and the first positioning pin 204 is used to position the carrier 3 placed on the carrier support plate 203.

[0039] The stacking height of carrier 3 can be set according to the actual production cycle. In this embodiment, carrier 3 is set to stack six layers.

[0040] like Figure 4 , Figure 5 As shown, the feeding device 4 includes a synchronous belt feeding device and an inlet device. The synchronous belt feeding device includes a synchronous belt conveyor 401, a first support plate 402, and a feeding plate 403. The first support plate 402 is arranged on both sides of the synchronous belt conveyor 401 and is fixedly mounted on the base plate 101. The feeding plate 403 is arranged on the conveyor belt of the synchronous belt conveyor 401. The feeding plate 403 is an L-shaped plate component. When the conveyor belt of the synchronous belt conveyor 401 rotates downward, the vertical plate of the feeding plate 403 faces downward. The feeding plate 403 completes the feeding process when running under the conveyor belt of the synchronous belt conveyor 401. An inlet device is arranged below the synchronous belt conveyor 401. The inlet device includes a second support plate 404 and a guide plate 405. A backing plate 406, a height adjustment plate 407, and a second support plate 404 are fixedly mounted on the base plate 101. A guide plate 405, which is an elongated L-shaped guide plate, is mounted on the top of the second support plate 404. A vertical plate is fixed to the second support plate 404, and a backing plate 406 is mounted on the horizontal plate. The backing plate 406 has an inclined surface, which is opposite to the vertical plate of the guide plate 405. The inclined surfaces of the guide plate 405 and the backing plate 406 form a guide groove, which matches the dimensions of the elongated placement groove 301. A height adjustment plate 407 is also mounted on the guide plate 405. The bottom plane of the height adjustment plate 407 is a guide plane, which is suspended above the guide groove formed by the inclined surfaces of the guide plate 405 and the backing plate 406. Figure 1 The feeding device shown extends into the grinding machine 7 and is matched with the relevant material handling device of the grinding machine 7.

[0041] like Figure 5As shown, the vertical plate of the material feeding plate 403 is set to match the size of the material feeding groove 302, and the vertical plate of the material feeding plate 403 passes through the material feeding groove 302. When the carrier transfer device 2 transfers the carrier 3 containing the tile material 8 to below the synchronous belt conveyor 401, the carrier 3 stops running and waits for unloading. The material-pushing plate 403 rotates with the synchronous belt conveyor 401 and runs to below the synchronous belt conveyor 401. The material-pushing plate 403 passes through the material-pushing groove 302 and pushes the tile material 8 placed in the long strip placement groove 301. The tile material 8 is pushed from the long strip placement groove 301 into the guide groove formed by the inclined surfaces of the guide plate 405 and the backing plate 406. After the height of the tile material 8 is adjusted by the height adjustment plate 407, it enters the grinding machine 7. The material-pushing plate 403 rotates and the carrier transfer device 2 moves the carrier 3 step by step. The material-pushing plate 403 continues to push the next row of tile material 8. This process is repeated until all the tile material 8 of the carrier 3 is pushed out and enters the grinding machine 7 through the guide device.

[0042] To achieve a reasonable feeding cycle in this embodiment, three sets of material-pushing plates 403 are spaced apart on the synchronous belt conveyor 401 for pushing materials. In other application scenarios, the number of material-pushing plates 403 can be adjusted according to actual conditions.

[0043] like Figure 6 As shown, the vehicle stacking device 5 includes a lifting device and a stacking gripper device. The lifting device includes a screw jack 501, a head flange 502, a third support plate 503, support guide columns 504, and bushings 505. The screw jack 501 is fixedly installed on the internal frame of the frame 1. The lifting screw of the screw jack 501 is vertically arranged, and a head flange 502 is installed at the top. A third support plate 503 is installed on the head flange 502. A set of support guide columns 504 are installed at both ends of the third support plate 503. The support guide columns 504 are vertically upward and penetrate the large base plate 101. Bushings 505 are sleeved on the support guide columns 504 and fixedly installed on the large base plate 101. The two sets of support guide columns 504 are located on both sides of the linear motion platform 201. A set of stacking gripper devices is installed on the top end face of each of the two sets of support guide columns 504. The stacking gripper devices are symmetrically arranged in pairs and are used to clamp, support, and stack the vehicle 3. The stacking gripper device includes a fourth support plate 506, a linear guide rail assembly 507, a clamping plate 508, a portal support plate 509, a guide rod cylinder 510, and a push plate 511. The fourth support plate 506 is fixedly mounted on the support guide column 504. The linear guide rail assembly 507 is mounted on the fourth support plate 506. The clamping plate 508 is fixedly mounted on the slide of the linear guide rail assembly 507. The portal support plate 509 spans above the linear guide rail assembly 507. The guide rod cylinder 510 is mounted on the portal support plate 509. The output direction of the guide rod cylinder 510 faces the linear motion platform 201. The output shaft end of the guide rod cylinder 510 is equipped with a push plate 511. The push plate 511 has an L-shaped structure and is positioned with the vertical plate facing downwards.

[0044] like Figure 7 As shown, the clamping plate 508 is provided with a through push plate groove 5082. The vertical plate of the push plate 511 is inserted into the push plate groove 5082. When the output shaft of the guide rod cylinder 510 is pushed out, the push plate 511 pushes the clamping plate 508 forward. When the output shaft of the guide rod cylinder 510 is pulled back, the push plate 511 pulls the clamping plate 508 back.

[0045] like Figure 7 , Figure 8 As shown, the clamping plate 508 has extended insert plates 5081 at both ends on its outer side. The size of the insert plates 5081 matches the slot 303 at the bottom of the carrier 3. When the output shaft of the guide rod cylinder 510 is pushed out, the push plate 511 pushes the clamping plate 508 forward, and the insert plates 5081 move into the slot 303. When the output shaft of the guide rod cylinder 510 is pulled back, the push plate 511 pulls the clamping plate 508 back, and the insert plates 5081 exit into the slot 303.

[0046] During operation, the operator places the tile material 8 into the long placement slot 301 of the carrier 3, and stacks the carrier 3 filled with tile material 8 layer by layer. After the carrier 3 is stacked, the operator places the stacked carrier 3 on the carrier support plate 203. At this time, the carrier support plate 203 is located in the material carrier area 9. The carrier stacking device 5 set in the material carrier area 9 is activated, and the screw jack 501 is lifted upward so that the clamping plate 508 set on the stacking claw device matches the height of the slot 303 below the second layer of carrier 3. The screw jack 501 stops running, the guide rod cylinder 510 in the stacking claw device is pushed out, the push plate 511 pushes the clamping plate 508 forward, and the insertion plate 5081 runs into the slot 303. The two sets of clamping plates 508 are in a clamping state. The screw jack 501 continues to move upward, and the clamping plate 508 disengages the second layer of carrier 3 from the first layer of carrier 3 placed on the carrier support plate 203. The screw jack 501 stops operating and remains in a clamping and lifting state. The linear motion platform 201 starts, transferring the first layer of carriers 3 placed on the carrier support plate 203 to below the synchronous belt conveyor 401. The position of the material-pushing plate 403 matches the material-pushing channel 302 of the long strip placement groove 301 in the initial row. The linear motion platform 201 stops operating, and the synchronous belt conveyor 401 starts operating. The material-pushing plate 403 pushes the tile material 8 from the long strip placement groove 301 into the guide groove formed by the inclined surfaces of the guide plate 405 and the backing plate 406 through the material-pushing channel 302. After the height of the tile material 8 is adjusted by the height adjustment plate 407, it enters the grinding machine 7. The material-pushing plate 403 rotates, and the linear motion platform 201 moves the carrier 3 step by step. The material-pushing plate 403 continues to push the next row of tile material 8, and so on, pushing out all the tile material 8 of the carrier 3 and entering the grinding machine 7 through the guide device. The linear motion platform 201 transfers the empty vehicle 3 to the empty vehicle area 11. The vehicle stacking device 5, located in the empty vehicle area 11, begins operation. The screw jack 501 lifts upward, aligning the clamping plate 508 on the stacking gripper device with the slot 303 below the empty vehicle 3. The screw jack 501 stops, the guide rod cylinder 510 extends, and the push plate 511 pushes the clamping plate 508 forward. The insertion plate 5081 moves into the slot 303, and the two sets of clamping plates 508 are in a clamping state. The screw jack 501 continues to move upward, and the clamping plates 508 disengage the empty vehicle 3 from the vehicle support plate 203. The screw jack 501 stops operation, maintaining the clamping and lifting state.The linear motion platform 201 transfers the carrier support plate 203 to the material carrier area 9. The carrier stacking device 5, located in the material carrier area 9, is activated. The screw jack 501 descends, and the carrier 3 held by the clamping plate 508 is placed on the carrier support plate 203. The output shaft of the guide rod cylinder 510 pulls back, the push plate 511 pulls the clamping plate 508 back, the insertion plate 5081 exits from the slot 303, and the screw jack 501 rises upward, causing the clamping plate 508 to retract. The holding plate 508 is height-matched with the slot 303 below the upper carrier 3. The screw jack 501 stops operating, the guide rod cylinder 510 in the stacking gripper device extends, the push plate 511 pushes the clamping plate 508 forward, and the insertion plate 5081 moves into the slot 303. The two sets of clamping plates 508 are in a clamping state. The screw jack 501 continues to move upward, and the clamping plates 508 disengage the upper carrier 3 from the carrier 3 placed on the carrier support plate 203. The screw jack 501 stops operating, maintaining the clamping and lifting state. The linear motion platform 201 starts, transferring the carrier 3 placed on the carrier support plate 203 to below the synchronous belt conveyor 401 to begin the material feeding process. All the tile materials 8 of the carrier 3 are pushed out sequentially into the grinding machine 7. Then, the empty carrier 3 is transferred to the empty carrier area 11, where the carrier stacking device 5, located in the empty carrier area 11, performs the unloading process. This cycle is repeated to complete the feeding into the grinding machine 7. This reduces the labor intensity of the operators and improves work efficiency.

Claims

1. An automatic feeding device for a tile grinding machine, comprising a frame (1), wherein a large base plate (101) is provided on the frame (1); a carrier transfer device (2), a feeding device (4), and a carrier stacking device (5) are provided on the large base plate (101), wherein the carrier transfer device (2) is a linear motion platform transport device, a carrier (3) is provided on the carrier transfer device (2), and tile material (8) is provided on the carrier (3), wherein the feeding device (4) is a synchronous belt transmission device, characterized in that: The vehicle transfer device (2) and the feeding device (4) are arranged in a cross shape on the base plate (101), and the feeding device (4) is suspended above the vehicle transfer device (2); The carrier transfer device (2) is provided with three transfer areas in sequence: a material carrier area (9), a material carrier product unloading area (10), and an empty carrier area (11). The material carrier product unloading area (10) is located below the feeding device (4). Each of the loaded carrier area (9) and the empty carrier area (11) is provided with a set of carrier stacking devices (5). The carrier stacking device (5) includes a lifting device and a stacking gripper device. The lifting device is set on the internal frame of the frame (1). The lifting device is provided with two sets of stacking gripper devices. The two sets of stacking gripper devices are symmetrically arranged on both sides of the carrier transfer device (2) to clamp, support and stack the carriers (3).

2. The automatic feeding device for a tile grinding machine according to claim 1, characterized in that: The carrier (3) is a square plate component with several long strip placement slots (301) arranged in parallel on the top. One side wall of the long strip placement slot (301) is set as a vertical straight surface, and the opposite side wall is set as an inclined surface. One end of the long strip placement slot (301) is a through port, and the other end is set with a baffle. A through material feeding slot (302) is set on the baffle. A transport slot (306) is set in the middle of the bottom of the carrier (3), and slots (303) are set on both sides of the transport slot (306).

3. The automatic feeding device for a tile grinding machine according to claim 2, characterized in that: The feeding device (4) includes a synchronous belt feeding device and an inlet device. The synchronous belt feeding device includes a synchronous belt conveyor (401). A feeding plate (403) is provided on the synchronous belt conveyor (401). The feeding plate (403) rotates with the synchronous belt conveyor (401). The inlet device is located below the synchronous belt conveyor (401). The inlet device includes a second support plate (404). The second support plate (404) is fixedly installed on the base plate (101). A guide plate (405) is provided on the top of the second support plate (404). The guide plate (405) is a long strip L-shaped guide plate. The vertical plate is fixed on the second support plate (404). A backing plate (406) is provided on the horizontal plate. The backing plate (406) is provided with an inclined surface. The inclined surface is opposite to the vertical plate of the guide plate (405). The vertical plate of the guide plate (405) and the inclined surface of the backing plate (406) form a guide groove.

4. The automatic feeding device for a tile grinding machine according to claim 3, characterized in that: The guide groove formed by the vertical plate of the guide plate (405) and the inclined surface of the back plate (406) is set to match the size of the long strip placement groove (301).

5. The automatic feeding device for a tile grinding machine according to claim 3, characterized in that: The guide plate (405) is also provided with a height adjustment plate (407). The bottom plane of the height adjustment plate (407) is a guide plane, which is suspended on the guide groove formed by the vertical plate of the guide plate (405) and the inclined surface of the back plate (406).

6. The automatic feeding device for a tile grinding machine according to claim 3, characterized in that: The material feeding plate (403) is an L-shaped plate component. When the material feeding plate (403) rotates downward with the synchronous belt conveyor (401), the vertical plate of the material feeding plate (403) faces downward. The vertical plate of the material feeding plate (403) is matched with the size of the material feeding groove (302), and the vertical plate of the material feeding plate (403) passes through the material feeding groove (302).

7. The automatic feeding device for a tile grinding machine according to claim 1, characterized in that: The lifting device includes a screw jack (501), which is fixedly mounted on the internal frame of the frame (1). The top of the lifting screw of the screw jack (501) is provided with a head flange (502), and a third support plate (503) is provided on the head flange (502). A set of support guide columns (504) are respectively provided at both ends of the third support plate (503). The support guide columns (504) are vertically upward through the base plate (101). The two sets of support guide columns (504) are located on both sides of the vehicle transfer device (2). A set of stacking gripper devices is provided on the top end face of each of the two sets of support guide columns (504). The stacking gripper devices are symmetrically arranged.

8. The automatic feeding device for a tile grinding machine according to claim 7, characterized in that: The stacking gripper device includes a fourth support plate (506), which is fixedly mounted on a support guide post (504). A linear guide rail assembly (507) is mounted on the fourth support plate (506). A clamping plate (508) is slidably mounted on the linear guide rail assembly (507). A portal-shaped support plate (509) spans above the linear guide rail assembly (507). A guide rod cylinder (510) is mounted on the portal-shaped support plate (509). A push plate (511) is mounted on the output shaft end of the guide rod cylinder (510). The push plate (511) is inserted into the clamping plate (508).

9. An automatic feeding device for a tile grinding machine according to claim 8, characterized in that: The clamping plate (508) has extended insert plates (5081) at both ends on the outside, and the insert plates (5081) are matched with the slots (303) provided at the bottom of the carrier (3).

Images