A loading and unloading disc for a grinding machine and a grinding machine

Abstract

The utility model provides a kind of loading and unloading material tray and grinding machine for grinding machine, including support plate, main tray is slidably arranged on the support plate, the first baffle, second baffle, third baffle for limiting the main tray are equipped on the support plate, the first baffle and the second baffle are symmetrically arranged, the third baffle is vertically arranged with the first baffle and the second baffle;The first baffle and the second baffle corresponding side are equipped with spring ball for compacting the main tray;So in use, by disassembling and replacing main tray to alternate unloading, 260 grains of single loading and unloading can be realized;Simultaneously, the cooperation movement of the slidable main tray and support plate and spring ball can realize quick unloading, ensure that operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of cemented carbide grinding tooling fixtures, specifically a loading and unloading tray for a grinding machine and a grinding machine. Background Technology

[0002] Machining center grinding machines typically use a fixed tray to hold the products to be processed. Loading and unloading is done manually, with two pieces placed at a time. Due to limited space in the hopper and slow manual operation, coupled with the tray's capacity of 260 pieces at a time, loading and unloading times are long, resulting in extended downtime for the machine and impacting processing efficiency. Currently, grinding machines have high production capacity, and for products with short processing times, frequent loading and unloading operations are required, further prolonging the product turnover cycle. Currently, thread cutter grinding machines still rely on manual loading and unloading, and the speed of human operation determines the machine's output. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a loading and unloading tray for a grinding machine and a grinding machine, so as to realize the rapid loading and unloading of the tray.

[0004] The technical problem to be solved by this utility model is, on the one hand, the technical solution adopted is: A loading and unloading tray for a grinding machine includes a support plate and a main tray slidably disposed on the support plate. The support plate is provided with a first baffle, a second baffle, and a third baffle for limiting the main tray. The first baffle and the second baffle are symmetrically arranged, and the third baffle is perpendicular to the first baffle and the second baffle. Each of the first baffle and the second baffle has a spring ball bearing for pressing the main tray on a corresponding side.

[0005] In one embodiment, the support plate includes a first support end, a second support end, a third support end, and a fourth support end. The first baffle is disposed on the first support end and close to the fourth support end, the second baffle is disposed on the second support end and close to the fourth support end, and the third baffle is disposed in the middle of the third support end.

[0006] In one embodiment, a first notch is provided on the first support end, and a second notch is provided on the second support end, with the first notch and the second notch being symmetrically arranged.

[0007] In one embodiment, a guide plate is provided below the support plate, and a base is provided below the guide plate. At least two screws are provided at the bottom of the base, and the screws pass through the base and the guide plate and are threadedly connected to the support plate.

[0008] In one embodiment, a sleeve assembly is fitted onto the screw between the guide plate and the base.

[0009] In one embodiment, the sleeve assembly includes at least two first sleeves.

[0010] In one embodiment, a second sleeve is fitted onto the screw between the support plate and the guide plate.

[0011] In one embodiment, the base is provided with a positioning rod that passes through the guide plate and the support plate and is flush with the surface of the support plate.

[0012] In one embodiment, the base is provided with support feet at each of the four corners of its bottom.

[0013] The technical problem that this utility model aims to solve, and the technical solution it adopts, is as follows: A grinding machine includes a material unloading tray for the grinding machine in any of the above embodiments.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model features a support plate and a main material tray slidably mounted on the support plate. The support plate is equipped with a first baffle, a second baffle, and a third baffle to limit the movement of the main material tray. The first and second baffles are symmetrically arranged, and the third baffle is perpendicular to the first and second baffles. Each of the first and second baffles has a spring ball bearing that presses the main material tray. Thus, during use, by disassembling and replacing the main material tray to alternately unload material, a single loading and unloading of 260 pieces can be achieved. At the same time, the sliding main material tray, in conjunction with the support plate and the spring ball bearings, enables rapid unloading and ensures convenient operation. Attached Figure Description

[0015] Figure 1 This is a top view of Embodiment 1 of the present invention. Figure 2 This is a side cross-sectional view of Embodiment 1 of the present invention; Figure 3 This utility model Figure 1 A schematic diagram of the support plate structure; Figure 4 This utility model Figure 1 A schematic diagram of the base structure.

[0016] In the diagram: 5. Spring ball bearing; 10. Support plate; 11. First baffle; 12. Second baffle; 13. Third baffle; 14. First support end; 15. Second support end; 16. Third support end; 17. Fourth support end; 18. First notch; 19. Second notch; 20. Main material tray; 30. Guide plate; 40. Base; 41. Screw; 42. Sleeve assembly; 43. Second sleeve; 44. Positioning rod; 45. Support foot; 46. Screw through hole. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0018] Example 1 like Figure 1-4 As shown, this embodiment includes a support plate 10, on which a main material tray 20 is provided. In this embodiment, the main material tray 20 can slide on the support plate 10, allowing the main material tray 20 to slide in and out on the support plate 10, thereby enabling quick loading and unloading of the main material tray 20, reducing loading and unloading time, reducing machine tool downtime, and improving product processing efficiency.

[0019] The support plate 10 is provided with a first baffle 11, a second baffle 12, and a third baffle 13 to limit the main material tray 20. The first baffle 11 and the second baffle 12 are symmetrically arranged, and the third baffle 13 is perpendicular to the first baffle 11 and the second baffle 12, so that the first baffle 11, the second baffle 12, and the third baffle 13 are in a triangular positional relationship.

[0020] In this embodiment, the support plate 10 includes a first support end 14, a second support end 15, a third support end 16, and a fourth support end 17. A first baffle 11 is disposed on the first support end 14 and close to the fourth support end 17, a second baffle 12 is disposed on the second support end 15 and close to the fourth support end 17, and a third baffle 13 is disposed in the middle of the third support end 16; thereby, it can limit the movement of the main material tray 20.

[0021] The first baffle 11 and the second baffle 12 are each provided with a spring ball 5 that presses the main material tray 20 on their corresponding sides. In this embodiment, the first baffle 11 and the second baffle 12 are each provided with a corresponding concave hole. The spring ball 5 is provided in the concave hole, so that the spring ball 5 can retract or extend by sliding the main material tray 20, thereby achieving clamping and limiting of the main material tray 20.

[0022] In this embodiment, the spring ball 5 includes a spring and a ball. The ball is fixedly connected to the spring. The spring is disposed in a concave hole, so that the ball can contract or extend under the action of the spring through the sliding of the main material tray 20, thereby achieving clamping and limiting of the main material tray 20.

[0023] In one embodiment, the spring ball 5 is any component capable of limiting the position of the main material tray 20.

[0024] A first notch 18 is provided on the first support end 14, and a second notch 19 is provided on the second support end 15. The first notch 18 and the second notch 19 are symmetrically arranged. Thus, by setting the first notch 18 and the second notch 19, it is convenient for the staff to remove the main material tray 20 from the support plate 10, so as to realize the quick removal of the main material tray 20 from the support plate 10.

[0025] A guide plate 30 is provided below the support plate 10, and a base 40 is provided below the guide plate 30. At least two screws 41 are provided at the bottom of the base 40. The screws 41 pass through the base 40 and the guide plate 30 and are threadedly connected to the support plate 10. Thus, the stability of the support plate 10 can be enhanced by the arrangement of the guide plate 30 and the base 40, and it can be better fixedly connected to the grinding machine.

[0026] In this embodiment, the base 40 has six screw through holes 46, the guide plate 30 has six through holes corresponding to the six screw through holes 46, and the support plate 10 has six threaded through holes corresponding to the six screw through holes 46; thus, the six screws 41 pass through the six screw through holes 46 and the six through holes respectively and are threadedly connected to the six threaded through holes, thereby realizing the connection of the base 40, the guide plate 30 and the support plate 10.

[0027] A sleeve assembly 42 is fitted onto the screw 41 between the guide plate 30 and the base 40; in this embodiment, the sleeve assembly 42 includes at least two first sleeves; thereby, the sleeve assembly 42 provides a receiving cavity between the guide plate 30 and the base 40, which facilitates the placement of the positioning rod 44 (described in detail later).

[0028] A second sleeve 43 is fitted onto the screw 41 between the support plate 10 and the guide plate 30; thus, the setting of the second sleeve 43 creates a gap between the support plate 10 and the guide plate 30; thereby facilitating a better threaded connection between the six screws 41 and the support plate 10.

[0029] A positioning rod 44 is provided on the base 40. The positioning rod 44 passes through the guide plate 30 and the support plate 10 and is flush with the surface of the support plate 10. Thus, the positioning rod 44 ensures that the main material tray 20 is located on the support plate 10. In this embodiment, the base 40 has an opening. In addition, support feet 45 are provided at the four corners of the bottom of the base 40.

[0030] The working principle of this utility model is as follows: First, place the base 40 into the feed bin of the thread grinder and fix it. Then, move the sliding main feed tray 20 to directly above the support plate 10 and push the main feed tray 20 into the support plate 10. The main feed tray 20 is limited by the first baffle 11, the second baffle 12, and the third baffle 13. At this time, the spring balls 5 on the first baffle 11 and the second baffle 12 press and hold the main feed tray 20. During the processing, load 260 workpieces onto another main feed tray 20 of the same size. After the workpieces in the feed bin of the grinder are processed, quickly remove the main feed tray 20 and replace it with the main feed tray 20 loaded with unprocessed products. During the continued processing of the grinder, a replacement main feed tray 20 can be prepared again to realize the rapid loading and unloading of 260 workpieces and complete one cycle of operation.

[0031] Example 2 like Figure 1-4 As shown, this embodiment includes a support plate 10, on which a main material tray 20 is provided. In this embodiment, the main material tray 20 can slide on the support plate 10, allowing the main material tray 20 to slide in and out on the support plate 10, thereby enabling quick loading and unloading of the main material tray 20, reducing loading and unloading time, reducing machine tool downtime, and improving product processing efficiency.

[0032] The support plate 10 is provided with a first baffle 11, a second baffle 12, and a third baffle 13 to limit the main material tray 20. The first baffle 11 and the second baffle 12 are symmetrically arranged, and the third baffle 13 is perpendicular to the first baffle 11 and the second baffle 12, so that the first baffle 11, the second baffle 12, and the third baffle 13 are in a triangular positional relationship.

[0033] In this embodiment, the support plate 10 includes a first support end 14, a second support end 15, a third support end 16, and a fourth support end 17. A first baffle 11 is disposed on the first support end 14 and close to the fourth support end 17, a second baffle 12 is disposed on the second support end 15 and close to the fourth support end 17, and a third baffle 13 is disposed in the middle of the third support end 16; thereby, it can limit the movement of the main material tray 20.

[0034] The first baffle 11 and the second baffle 12 are each provided with a spring ball 5 that presses the main material tray 20 on their corresponding sides. In this embodiment, the first baffle 11 and the second baffle 12 are each provided with a corresponding concave hole. The spring ball 5 is provided in the concave hole, so that the spring ball 5 can retract or extend by sliding the main material tray 20, thereby achieving clamping and limiting of the main material tray 20.

[0035] A first notch 18 is provided on the first support end 14, and a second notch 19 is provided on the second support end 15. The first notch 18 and the second notch 19 are symmetrically arranged. Thus, by setting the first notch 18 and the second notch 19, it is convenient for the staff to remove the main material tray 20 from the support plate 10, so as to realize the quick removal of the main material tray 20 from the support plate 10.

[0036] Example 3 A grinding machine that uses the unloading tray for grinding machines as described in Example 1 or Example 2.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A loading and unloading tray for a grinding machine, characterized in that: Includes a support plate (10) and a main material tray (20) slidably disposed on the support plate (10). The support plate (10) is provided with a first baffle (11), a second baffle (12), and a third baffle (13) for limiting the main material tray (20). The first baffle (11) and the second baffle (12) are symmetrically disposed, and the third baffle (13) is perpendicular to the first baffle (11) and the second baffle (12). The corresponding side of the first baffle (11) and the second baffle (12) is provided with spring balls (5) for pressing the main material tray (20).

2. The loading and unloading tray for a grinding machine according to claim 1, characterized in that: The support plate (10) includes a first support end (14), a second support end (15), a third support end (16), and a fourth support end (17). The first baffle (11) is disposed on the first support end (14) and close to the fourth support end (17). The second baffle (12) is disposed on the second support end (15) and close to the fourth support end (17). The third baffle (13) is disposed in the middle of the third support end (16).

3. The loading and unloading tray for a grinding machine according to claim 2, characterized in that: The first support end (14) has a first notch (18), and the second support end (15) has a second notch (19). The first notch (18) and the second notch (19) are symmetrically arranged.

4. The loading and unloading tray for a grinding machine according to claim 1, characterized in that: Below the support plate (10) is a guide plate (30), below the guide plate (30) is a base (40), and at least two screws (41) are provided at the bottom of the base (40). The screws (41) pass through the base (40) and the guide plate (30) and are threadedly connected to the support plate (10).

5. The loading and unloading tray for a grinding machine according to claim 4, characterized in that: A sleeve assembly (42) is fitted onto the screw (41) between the guide plate (30) and the base (40).

6. The loading and unloading tray for a grinding machine according to claim 5, characterized in that: The sleeve assembly (42) includes at least two first sleeves.

7. The loading and unloading tray for a grinding machine according to claim 4, characterized in that: A second sleeve (43) is fitted onto the screw (41) between the support plate (10) and the guide plate (30).

8. The loading and unloading tray for a grinding machine according to claim 4, characterized in that: The base (40) is provided with a positioning rod (44), which passes through the guide plate (30) and the support plate (10) and is flush with the surface of the support plate (10).

9. The loading and unloading tray for a grinding machine according to claim 4, characterized in that: The base (40) is provided with support feet (45) at the four corners of its bottom.

10. A grinding machine, characterized in that: Includes the loading and unloading tray for a grinding machine as described in any one of claims 1-9.

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