Edge aligning and feeding device for intermediate product polishing

Abstract

The utility model relates to the technical field of workpiece production, in particular to an intermediate product polishing edge aligning and feeding device which comprises a grabbing device and a material guiding device. The grabbing device is arranged over the material guiding device and used for grabbing intermediate products on the material guiding device, the grabbing device comprises a linear motor, an electric control telescopic rod is installed on a sliding table of the linear motor, a first support and a connecting rod are installed at the telescopic end of the electric control telescopic rod, the first support is arranged over the connecting rod, and the second support is arranged over the connecting rod. A second support is installed on the outer side face of the connecting rod, a second pneumatic telescopic rod is arranged between the outer side face of the second support and the outer side face of the first support, and the end of the connecting rod is connected with an adjustable chuck through a supporting rod. According to the edge aligning and feeding device for intermediate product polishing, automatic feeding of workpiece polishing can be rapidly and efficiently carried out through the automatic clamping equipment, the production efficiency of workpiece polishing is effectively improved, and manpower can be saved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of workpiece production equipment, in particular to an intermediate product grinding edge alignment feeding device. BACKGROUND

[0002] After being demolded and cooled, a workpiece produced by a casting process needs to be polished on the outer surface to remove the rough part of the workpiece surface, improve the surface smoothness and flatness, make the workpiece more beautiful, and improve the use performance and service life of the workpiece. During the polishing process, the workpiece needs to be placed on an automatic clamp, and after the clamp clamps the workpiece, an electric polishing device processes the outer surface of the workpiece.

[0003] Usually, the workpiece polishing feeding is manually completed by workers. After each workpiece is polished, the workers need to manually place a new unpolished workpiece on the clamp. The operation process is time-consuming and labor-intensive, wastes manpower, and is not conducive to the automatic production of workpieces. CONTENT OF THE UTILITY MODEL

[0004] The application provides an intermediate product grinding edge alignment feeding device, which can quickly and efficiently perform automatic feeding of workpiece polishing, effectively improves the polishing production efficiency of the workpiece, and can save manpower, and effectively solves the problems in the background art.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: an intermediate product grinding edge alignment feeding device, comprising a grabbing device and a guide device; the grabbing device is arranged directly above the guide device and is used for grabbing an intermediate product on the guide device; the grabbing device comprises a linear motor, an electric control telescopic rod is installed on a sliding table of the linear motor, a support one and a connecting rod are installed at a telescopic end of the electric control telescopic rod, the support one is arranged directly above the connecting rod, a support two is installed on an outer side surface of the connecting rod, a pneumatic telescopic rod two is arranged between the outer side surface of the support two and the outer side surface of the support one, and an adjustable chuck is connected to an end of the connecting rod through a support rod.

[0006] The guide device comprises a mounting plate, an outer side surface of the mounting plate is provided with a sliding groove, two sliding blocks are slidably connected to an inner side surface of the sliding groove, the sliding blocks are connected to flow guide slides through connecting plates arranged on the outer side surfaces of the sliding blocks, the two flow guide slides are arranged in parallel, and an outer side surface of the connecting plate is provided with a positioning groove.

[0007] Preferably, an upper end surface of the pneumatic telescopic rod two is rotationally connected to an end of the support one through a hinge, and a lower end surface of the pneumatic telescopic rod two is rotationally connected to the support two through a hinge.

[0008] Preferably, a lower surface of the support rod is provided with two front and rear symmetrical pneumatic telescopic rods one, and a chuck is installed at a telescopic end of the pneumatic telescopic rod one.

[0009] Preferably, the connecting rod is rotatably connected to the telescopic end of the electric telescopic rod through a bearing.

[0010] Preferably, a position adjusting screw is threadedly connected to the outer side of the mounting plate, and the end of the position adjusting screw is rotatably connected to the outer side of the sliding block.

[0011] Preferably, the flow guide sliding rail is composed of an upwardly tilted section and a horizontal section, wherein the length of the horizontal section is much smaller than the length of the tilted section, and the length of the horizontal section is greater than the thickness of the intermediate product.

[0012] Compared with the prior art, the application has the following beneficial effects:

[0013] 1. The intermediate product edge grinding alignment feeding device can automatically feed the workpiece for grinding through the automatic clamping equipment, effectively improves the production efficiency of workpiece grinding, and can save manpower;

[0014] 2. When clamping the intermediate product, first, the pneumatic telescopic rod 2 is elongated to adjust the support rod to a vertical state, then the linear motor controls the movement of the chuck to adjust it to the upper side of the intermediate product, then the electric telescopic rod is elongated to insert the two chucks into the mounting holes on the front and rear sides of the intermediate product, the pneumatic telescopic rod 1 is retracted so that the chuck can tightly clamp the intermediate product, after clamping, the electric telescopic rod is retracted to lift the workpiece, the linear motor transports the workpiece to the machining station, and then the electric telescopic rod is elongated to place the workpiece on the machining station. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the combination of the grabbing device and the material guiding device;

[0016] Figure 2 It is a structural schematic view of the grabbing device;

[0017] Figure 3 It is a structural schematic view of the material guiding device;

[0018] Figure 4 It is a right view of the material guiding device;

[0019] Figure 5 It is a top view of the material guiding device.

[0020] In the figure: 1 grabbing device, 11 linear motor, 12 electric telescopic rod, 13 support 1, 14 connecting rod, 15 support 2, 16 pneumatic telescopic rod 1, 17 chuck, 18 support rod, 19 pneumatic telescopic rod 2, 2 material guiding device, 21 mounting plate, 22 intermediate product, 23 position adjusting screw, 24 flow guide sliding rail, 25 sliding groove, 26 sliding block, 27 positioning groove, 28 connecting plate. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0022] In the description of the present application, if the orientation description such as "upper", "lower", "front", "back", "left", "right" and the like is involved, the orientation or position relationship indicated is based on the drawings and is only for the convenience of describing the present application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. When a certain feature is referred to as being "provided", "fixed", "connected" to another feature, it can be directly provided, fixed or connected to the other feature, or indirectly provided, fixed or connected to the other feature. Figure 4 The orientation or position relationship indicated is based on the drawings and is only for the convenience of describing the present application and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. When a certain feature is referred to as being "provided", "fixed", "connected" to another feature, it can be directly provided, fixed or connected to the other feature, or indirectly provided, fixed or connected to the other feature.

[0023] Please refer to Figures 1-5 The present application provides the following technical solutions: an intermediate product grinding edge alignment feeding device, comprising a grabbing device 1 and a material guiding device 2; the grabbing device 1 is arranged directly above the material guiding device 2 and is used for grabbing an intermediate product 22 on the material guiding device 2; the grabbing device 1 comprises a linear motor 11, an electric control telescopic rod 12 is mounted on a sliding table of the linear motor 11, a support 1 3 and a connecting rod 14 are mounted on a telescopic end of the electric control telescopic rod 12, the support 1 3 is arranged directly above the connecting rod 14, a support 2 15 is mounted on an outer side surface of the connecting rod 14, a pneumatic telescopic rod 2 19 is arranged between the outer side surface of the support 2 15 and the outer side surface of the support 1 3, and an adjustable chuck 17 is connected to the end of the connecting rod 14 through a support rod 18.

[0024] Specifically, when the intermediate product 22 is grabbed, first, the pneumatic telescopic rod 2 19 is elongated to adjust the support rod 18 to a vertical state, then the linear motor 11 controls the movement of the chuck 17 to adjust it to be directly above the intermediate product 22, then the electric control telescopic rod 12 is elongated to insert the two chucks 17 into the mounting holes on the front and rear sides of the intermediate product 22 respectively, the pneumatic telescopic rod 1 6 is retracted so that the chucks 17 can tightly clamp the intermediate product 22, after clamping, the electric control telescopic rod 12 is retracted to lift the workpiece, the linear motor 11 is used to transport the workpiece to a machining station, and then the electric control telescopic rod 12 is elongated to place the workpiece on the machining station.

[0025] The material guiding device 2 comprises a mounting plate 21, the outer side of the mounting plate 21 is provided with a sliding groove 25, the inner side of the sliding groove 25 is slidingly connected with two sliding blocks 26, the sliding blocks 26 are connected with the flow guiding slide rails 24 through the connecting plates 28 provided on the outer side of the sliding blocks 26, the two flow guiding slide rails 24 are arranged in parallel, and the outer side of the connecting plate 28 is provided with a positioning groove 27.

[0026] Specifically, the intermediate product 22 is placed on the upper surface of the flow guiding slide rail 24 in sequence, under the action of gravity, the intermediate product 22 automatically slides to the contact position of the connecting plate 28 and the flow guiding slide rail 24, at this time, the mounting hole of the leftmost intermediate product 22 is just located above the positioning groove 27, so that the chuck 17 can be conveniently inserted into the positioning groove 27 through the mounting hole, so that the chuck 17 can tightly clamp the intermediate product 22.

[0027] Further, the upper end surface of the pneumatic telescopic rod two 19 is rotatably connected with the end of the support one 13 through a hinge, and the lower end surface of the pneumatic telescopic rod two 19 is rotatably connected with the support two 15 through a hinge.

[0028] Specifically, when the pneumatic telescopic rod two 19 is elongated to the maximum stroke, the supporting rod 18 is in a vertical state, and when the pneumatic telescopic rod two 19 is contracted to the shortest stroke, the supporting rod 18 is in a horizontal state.

[0029] Further, the lower surface of the supporting rod is provided with two front and rear symmetrical pneumatic telescopic rods one 16, and the telescopic end of the pneumatic telescopic rod one 16 is provided with a chuck 17.

[0030] Specifically, the chuck 17 can be controlled to realize clamping action through the pneumatic telescopic rod one 16.

[0031] Further, the telescopic end of the connecting rod 14 and the electric telescopic rod 12 is rotatably connected through a bearing.

[0032] Further, the outer side of the mounting plate 21 is threadedly connected with a position adjusting screw 23, and the end of the position adjusting screw 23 is rotatably connected with the outer side of the sliding block 26.

[0033] Specifically, rotating the position adjusting screw 23 can adjust the distance between the two sliding blocks 26, so that the flow guiding slide rail 24 can be used for guiding different models of workpieces, effectively improving the versatility of the equipment.

[0034] Further, the flow guiding slide rail 24 is composed of an upwardly tilted inclined section and a horizontal section, the length of the horizontal section is much smaller than the length of the inclined section, and the length of the horizontal section is greater than the thickness of the intermediate product 22.

[0035] Specifically, when the intermediate product 22 is placed on the flow guiding slide rail 24, the intermediate product 22 can automatically slide to the horizontal section under the action of gravity.

[0036] In use: first by adjusting screw 23 to adjust the distance between the two guide rails 24, so that the intermediate product 22 can be smoothly slipped to the connecting plate 28 without shaking, then the intermediate product 22 is placed between the two guide rails 24, at this time the edge of the intermediate product 22 between the two guide rails 24 is automatically aligned, so as to realize the precise clamping of the intermediate product 22.

[0037] When clamping the intermediate product 22, the linear motor 11 controls the movement of the clamp 17 and adjusts it to the top of the intermediate product 22, then the electric telescopic rod 12 is extended to insert the two clamps 17 into the mounting holes on the front and rear sides of the intermediate product 22, the pneumatic telescopic rod 16 is retracted so that the clamp 17 can tightly clamp the intermediate product 22, after clamping, the electric telescopic rod 12 is retracted to lift the workpiece, the pneumatic telescopic rod 19 is retracted to rotate the workpiece and turn it by ninety degrees, and the linear motor 11 synchronously transports the workpiece to the machining station, then the electric telescopic rod 12 is extended to place the workpiece on the machining station.

[0038] It is worth noting that the input ends of the linear motor 11, the electric telescopic rod 12, the pneumatic telescopic rod 16 and the pneumatic telescopic rod 19 are electrically connected with the output end of the external power supply through external control switches.

[0039] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An intermediate finish grinding edge alignment feeding device, characterized in that: The utility model provides a kind of intermediate product automatic grabbing device, including grabbing device (1) and material guiding device (2);The grabbing device (1) is arranged in the upper of material guiding device (2), for grabbing intermediate product (22) on material guiding device (2), the grabbing device (1) includes linear motor (11), and the slide of linear motor (11) is installed with electric control telescopic rod (12), and the telescopic end of electric control telescopic rod (12) is installed with support one (13) and connecting rod (14), support one (13) is arranged in the upper of connecting rod (14), and the outer side of connecting rod (14) is installed with support two (15), and the outer side between support two (15) and the outer side of support one (13) is equipped with pneumatic telescopic rod two (19), and the end of connecting rod (14) is connected with adjustable chuck (17) by support rod (18); The material guiding device (2) includes a mounting plate (21), and the outer side of the mounting plate (21) is provided with a chute (25). The inner side of the chute (25) is slidably connected with two sliding blocks (26). The sliding blocks (26) are connected with two flow guide rails (24) through connecting plates (28) arranged on the outer side of the sliding blocks (26). The two flow guide rails (24) are arranged in parallel. The outer side of the connecting plates (28) is provided with positioning grooves (27).

2. The intermediate product edge grinding part alignment feeding device according to claim 1, characterized in that: The upper end surface of the pneumatic telescopic rod two (19) is rotatably connected with the end of the support one (13) through a hinge. The lower end surface of the pneumatic telescopic rod two (19) is rotatably connected with the support two (15) through a hinge.

3. The intermediate product edge grinding portion alignment feeding device according to claim 1, characterized in that: The lower surface of the support rod is provided with two pneumatic telescopic rods one (16) arranged symmetrically in front and back. The telescopic end of the pneumatic telescopic rod one (16) is installed with a chuck (17).

4. The intermediate product edging alignment feeding device according to claim 1, characterized in that: The connecting rod (14) and the telescopic end of the electric control telescopic rod (12) are rotatably connected through a bearing.

5. The intermediate product edging alignment feeding device according to claim 1, characterized in that: The outer side of the mounting plate (21) is threadedly connected with a position adjusting screw (23). The end of the position adjusting screw (23) is rotatably connected with the outer side of the sliding block (26).

6. The intermediate product edging alignment feeding device according to claim 1, characterized in that: The flow guide rail (24) is composed of an upwardly tilted section and a horizontal section. The length of the horizontal section is much smaller than the length of the tilted section, and the length of the horizontal section is greater than the thickness of the intermediate product (22).

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