A grinder material taking device

Abstract

The utility model discloses a grinding machine material taking device, including horizontal horizontal shift subassembly, vertical lifting subassembly, the backboard of vertical lifting subassembly is provided with horizontal sliding block, and horizontal sliding block sliding connection is in horizontal horizontal shift subassembly, vertical lifting subassembly is provided with vertical sliding block, and vertical sliding block fixedly connected with clamping subassembly, and clamping subassembly includes support platform, clamping rod, locking rod, return spring, and support platform is used for placing the workpiece to be polished, and clamping rod is hinged on the connecting piece of support platform, and the lower end of clamping rod abuts return spring, and locking rod passes through support platform and overcomes the elastic force of return spring and compresses the lower end of clamping rod, so that the upper end of clamping rod clamps the workpiece to be polished. The utility model can conveniently clamp workpiece, transport workpiece, can transport one by one, will not be accumulated in the side of grinding machine, and the next one is transported after polishing one, does not influence the worker station, reduces the frequency of handling.

Description

Technical Field

[0001] This utility model relates to material handling, specifically a material handling device for a grinding machine. Background Technology

[0002] Grinding machines are used for polishing. Usually, many workpieces to be polished are moved to the side of the grinding machine at one time by hand using a trolley. This results in one side of the grinding machine being piled with workpieces to be polished, which not only affects the worker's standing position, but also adds an extra step of moving the workpieces from the ground to the grinding machine. Utility Model Content

[0003] To address the shortcomings of the prior art, this invention provides a grinding machine material handling device. This invention can conveniently clamp and transport workpieces one by one, preventing them from piling up next to the grinding machine. After one workpiece is ground, the next one can be transported without affecting the worker's position and reducing the number of times the workpiece needs to be handled.

[0004] To achieve the above technical objectives, this utility model adopts the following technical solution: a grinding machine material handling device, comprising a horizontal traversing assembly and a vertical lifting assembly. The back plate of the vertical lifting assembly is provided with a horizontal slider, which is slidably connected to the horizontal traversing assembly. The vertical lifting assembly is provided with a vertical slider, which is fixedly connected to a clamping assembly. The clamping assembly includes a support platform, a clamping rod, a locking rod, and a return spring. The support platform is used to place the workpiece to be ground. The clamping rod is hinged to the connecting piece of the support platform. The lower end of the clamping rod abuts against the return spring. The locking rod passes through the support platform and overcomes the elastic force of the return spring, pressing the lower end of the clamping rod, so that the upper end of the clamping rod clamps the workpiece to be ground.

[0005] A baffle is fixed to the upper outer wall of the support platform. The baffle forms a bent connecting plate, which is fixed to the vertical slider. The baffle and the support platform form a space for placing the workpiece to be polished.

[0006] The support platform is provided with an inclined through hole, and the locking rod passes through the through hole and contacts the lower end of the clamping rod.

[0007] The first wall surface at the lower end of the clamping rod is provided with a blind hole, and the locking rod is locked in the blind hole.

[0008] The outer end of the clamping rod is also fixed with a connecting rod, and a screw is threaded through the connecting rod and connected to the support platform.

[0009] The support platform is also fixed with an abutment block, the abutment block is provided with a first spring hole, the rear wall of the support platform is provided with a second spring hole, and the two ends of the reset spring are respectively fixed to the first spring hole and the second spring hole.

[0010] The middle part of the clamping rod is hinged to the connecting piece via a hinge shaft.

[0011] The upper end of the clamping rod is provided with two clamping feet.

[0012] The horizontal traverse assembly includes a horizontal frame, a horizontal lead screw, and a horizontal motor. The horizontal frame is fixed to the grinding machine frame. The two ends of the horizontal lead screw are connected to the horizontal frame through bearings. The horizontal motor drives and connects to the horizontal lead screw. The horizontal slider is threadedly connected to the horizontal lead screw.

[0013] The vertical lifting assembly includes a vertical frame, a vertical lead screw, and a vertical motor. The vertical frame is fixed to the horizontal slider. The two ends of the vertical lead screw are connected to the vertical frame through bearings. The vertical motor drives the vertical lead screw, and the vertical lead screw is threadedly connected to the vertical slider.

[0014] In summary, this utility model achieves the following technical effects:

[0015] This utility model is equipped with horizontal and vertical movement, which can transfer the workpiece to be polished from the previous station to the polishing station. It is equipped with a manual locking rod and spring return, which can quickly lock and unlock.

[0016] This invention can easily clamp and transport workpieces one by one, without piling them up next to the grinder. After grinding one, the next workpiece can be transported without affecting the worker's position and reducing the number of times the workpiece needs to be moved. Attached Figure Description

[0017] Figure 1 It is a material handling device for a grinding machine;

[0018] Figure 2 yes Figure 1 Enlarged view of a portion of the image;

[0019] Figure 3 yes Figure 2 The left view. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings.

[0021] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0022] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] Example:

[0027] Figure 1This is a grinding machine material handling device, including a horizontal traversing assembly 1 and a vertical lifting assembly 2. The back plate of the vertical lifting assembly 2 is provided with a horizontal slider, which is slidably connected to the horizontal traversing assembly 1. The vertical lifting assembly 2 is provided with a vertical slider 21, which is fixedly connected to a clamping assembly 3. The clamping assembly 3 includes a support platform 303, a clamping rod 305, a locking rod 308, and a return spring 307. The support platform 303 is used to place the workpiece to be ground. The clamping rod 305 is hinged to the connecting piece 304 of the support platform 303. The lower end of the clamping rod 305 abuts against the return spring 307. The locking rod 308 passes through the support platform 303 and overcomes the elastic force of the return spring 307, pressing the lower end of the clamping rod 305, so that the upper end of the clamping rod 305 clamps the workpiece to be ground.

[0028] This utility model features horizontal and vertical movement, enabling the transfer of the workpiece to be ground from the previous station to the grinding station. It also includes a manual locking rod and spring reset, allowing for quick locking and unlocking.

[0029] Figure 2 yes Figure 1 Enlarged view of a portion of the diagram. Figure 3 yes Figure 2 In the left view, a baffle 302 is fixed to the upper outer wall of the support platform 303. The baffle 302 forms a bent connecting plate 301, which is fixed to the vertical slider 21. The baffle 302 and the support platform 303 form a space for placing the workpiece to be polished.

[0030] The space is in the form of a right-angled groove, which can accommodate workpieces of various shapes. The figure takes a round tube as an example. Generally, the workpiece to be ground is a round tube, which can accommodate round tubes of various sizes.

[0031] The support platform 303 is provided with an inclined through hole 311. The locking rod 308 passes through the through hole 311 and contacts the lower end of the clamping rod 305. The outer end of the clamping rod 305 is also fixed with a connecting rod 309. The connecting rod 309 is provided with a screw 310, which is threaded to the support platform 303.

[0032] Place the workpiece in the clamping space, press the locking rod against the lower end of the clamping rod, and the upper end of the clamping rod clamps the workpiece under the action of leverage. Loosen the screw away from the threaded hole of the support table, and manually pull the connecting rod outward so that the locking rod is retracted into the through hole 311. At this time, the spring returns to its original position, and the clamping rod rotates so that its upper end is away from the workpiece, making it easy to remove the workpiece.

[0033] The first wall surface at the lower end of the clamping rod 305 is provided with a blind hole 312, and the locking rod 308 is locked in the blind hole 312. The blind hole facilitates better and more stable locking of the locking rod.

[0034] The support platform 303 is also fixed with an abutment block 306. The abutment block 306 has a first spring hole, and the rear wall surface 3051 of the support platform 303 has a second spring hole. The two ends of the return spring 307 are respectively fixed to the first spring hole and the second spring hole. Placing the spring in the hole reduces displacement and improves stability.

[0035] The middle part of the clamping rod 305 is hinged to the connecting piece 304 via a hinge shaft 313. The connecting piece 304 is fixed with a support platform, and the clamping rod is installed in a hinged manner for better clamping and releasing.

[0036] The upper end of the clamping rod 305 is provided with two clamping feet 3052, which can adapt to workpieces of different regular shapes.

[0037] The horizontal traverse assembly 1 includes a horizontal frame, a horizontal lead screw, and a horizontal motor. The horizontal frame is fixed to the grinding machine frame. The two ends of the horizontal lead screw are connected to the horizontal frame through bearings. The horizontal motor drives and connects to the horizontal lead screw. The horizontal slider is threadedly connected to the horizontal lead screw.

[0038] The vertical lifting assembly 2 includes a vertical frame, a vertical lead screw, and a vertical motor. The vertical frame is fixed to the horizontal slider. The two ends of the vertical lead screw are connected to the vertical frame through bearings. The vertical motor drives the vertical lead screw. The vertical lead screw is threadedly connected to the vertical slider 21.

[0039] Working principle:

[0040] Move the clamping assembly to the material handling area, remove the screw 310, and after the return spring 307 loses pressure, push the clamping rod 305. Then, move the upper end of the clamping rod 305 away from the space where the workpiece is placed, place the workpiece to be ground into the space, push the locking rod 308 inward and tighten it with the screw 310. At this time, the lower end of the clamping rod is pressed and the upper end clamps the workpiece. Move the workpiece to the grinding station, remove the screw 310, and remove the workpiece.

[0041] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. A material handling device for a grinding machine, characterized in that: The system includes a horizontal sliding assembly (1) and a vertical lifting assembly (2). The back plate of the vertical lifting assembly (2) is provided with a horizontal slider, which is slidably connected to the horizontal sliding assembly (1). The vertical lifting assembly (2) is provided with a vertical slider (21), which is fixedly connected to a clamping assembly (3). The clamping assembly (3) includes a support platform (303), a clamping rod (305), a locking rod (308), and a return spring (307). The support platform (303) is used to place the workpiece to be polished. The clamping rod (305) is hinged to the connecting piece (304) of the support platform (303). The lower end of the clamping rod (305) abuts against the return spring (307). The locking rod (308) passes through the support platform (303) and overcomes the elastic force of the return spring (307) and presses the lower end of the clamping rod (305) so that the upper end of the clamping rod (305) clamps the workpiece to be polished.

2. The grinding machine material handling device according to claim 1, characterized in that: A baffle (302) is fixed to the upper outer wall of the support platform (303). The baffle (302) forms a bent connecting plate (301). The connecting plate (301) is fixed to the vertical slider (21). The baffle (302) and the support platform (303) form a space for placing the workpiece to be polished.

3. The grinding machine material handling device according to claim 1, characterized in that: The support platform (303) is provided with an inclined through hole (311), and the locking rod (308) passes through the through hole (311) and contacts the lower end of the clamping rod (305).

4. The grinding machine material handling device according to claim 1, characterized in that: The first wall surface at the lower end of the clamping rod (305) is provided with a blind hole (312), and the locking rod (308) is locked in the blind hole (312).

5. A grinding machine material handling device according to claim 1, characterized in that: The outer end of the clamping rod (305) is also fixed with a connecting rod (309), and a screw (310) is threaded through the connecting rod (309) and the screw (310) is threaded to the support platform (303).

6. The grinding machine material handling device according to claim 1, characterized in that: The support platform (303) is also fixed with an abutment block (306), the abutment block (306) is provided with a first spring hole, the rear wall surface (3051) of the support platform (303) is provided with a second spring hole, and the two ends of the reset spring (307) are respectively fixed to the first spring hole and the second spring hole.

7. A grinding machine material handling device according to claim 1, characterized in that: The middle part of the clamping rod (305) is hinged to the connecting piece (304) via a hinge shaft (313).

8. A grinding machine material handling device according to claim 1, characterized in that: The upper end of the clamping rod (305) is provided with two clamping feet (3052).

9. A grinding machine material handling device according to claim 1, characterized in that: The horizontal traverse assembly (1) includes a horizontal frame, a horizontal lead screw, and a horizontal motor. The horizontal frame is fixed to the grinding machine frame. The two ends of the horizontal lead screw are connected to the horizontal frame through bearings. The horizontal motor drives and connects to the horizontal lead screw. The horizontal slider is threadedly connected to the horizontal lead screw.

10. A grinding machine material handling device according to claim 1, characterized in that: The vertical lifting assembly (2) includes a vertical frame, a vertical lead screw, and a vertical motor. The vertical frame is fixed to the horizontal slider. The two ends of the vertical lead screw are connected to the vertical frame through bearings. The vertical motor drives the vertical lead screw. The vertical lead screw is threadedly connected to the vertical slider (21).

Images