A double-end flattening mill

Abstract

The utility model discloses a double -end grinding flat machine, including elevating assembly, and the both sides of elevating assembly are equipped with the material placing subassembly and the blanking subassembly respectively, the polishing subassembly includes X axis linear module, and the both ends of the top of this X axis linear module are all matched with the Z axis linear module and are connected, and the top of two Z axis linear modules all matched with the grinding machine and are connected, the material placing subassembly includes the storage tank, and the export below of this storage tank is equipped with the temporary storage tank, and the inside of the one end of temporary storage tank away from elevating assembly is equipped with the material pushing plate, the material pushing plate can push the multiple articles in the temporary storage tank into the placing groove of the material placing plate simultaneously, the baffle can block the article, and the end face of multiple baffles always keeps neat, the rodless cylinder can drive the limiting plate to be close to the material placing plate, and the cooperation material placing plate can clamp the article, prevent the article from shaking or displacement, and the both ends of the article are exposed to the outside, and two grinding machines can process the both ends of the article simultaneously, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of machine tool technology, specifically a double-head flattening machine. Background Technology

[0002] A flattening machine is a mechanical device used to grind specific parts of a workpiece (usually cylindrical, tubular, or rod-shaped) to form a flat plane or a specific flat structure. Flattening machines are widely used in industries such as automobiles, electronics, medical devices, and hardware processing.

[0003] Chinese Patent Publication No. CN219582452U discloses an automatic flattening machine, including a frame and a Z-axis motion device and an X-axis motion device mounted on the frame. A clamping device for clamping a workpiece is installed on the drive end of the Z-axis motion device, and the Z-axis motion device is used to drive the clamping device to move longitudinally. A flattening device is installed on the drive end of the X-axis motion device, and the X-axis motion device is used to drive the flattening device to move laterally to move closer to or further away from the clamping device to flatten the workpiece.

[0004] The aforementioned flattening machine uses a clamping device to hold and fix the object, and a flattening device to grind the object. However, the clamping device of the aforementioned flattening machine only exposes one end of the object, and there is only one flattening device. Therefore, only one end of the object can be ground. When processing an object that needs to be flattened at both ends, the same object needs to be processed twice to complete the flattening work, which results in low work efficiency and reduces the service life of the grinding machine. Utility Model Content

[0005] The purpose of this utility model is to provide a double-head flattening machine, in which the lifting component can expose both ends of the object after clamping it, and the two grinding machines on the grinding component can grind both ends of the object simultaneously, thereby improving work efficiency and solving the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A double-head flattening machine, including

[0008] A grinding assembly for grinding objects is mounted on the top of the worktable; a stand is also fixedly connected to one side of the top of the worktable.

[0009] The lifting assembly is equipped with a feeding assembly and a discharge assembly on both sides, which are capable of lifting moving parts.

[0010] The grinding assembly includes an X-axis linear module, with Z-axis linear modules connected to both ends of the top of the X-axis linear module; and a grinding machine is connected to the top of each of the two Z-axis linear modules.

[0011] The material feeding assembly includes a material storage tank, and a temporary storage tank is provided below the outlet of the material storage tank; a top plate is provided on the inner side of the end of the temporary storage tank away from the lifting assembly;

[0012] The lifting assembly includes a slide block 1, which is mounted on the Y-axis linear module, and a shelf is fixedly connected to the lower end of the side of the slide block 1 away from the Y-axis linear module; a placement groove for placing objects is provided in the middle of the side of the shelf block away from the slide block 1, and a limiting plate is provided on the side of the shelf block away from the slide block 1.

[0013] The feeding assembly includes a baffle located on the side of the storage plate away from the temporary storage slot; a pusher plate is provided below the baffle, with the end of the pusher plate away from the storage plate fixedly connected to a connecting frame 1, and the end of the connecting frame 1 away from the pusher plate fixedly connected to a slide block 2.

[0014] As a further technical solution of this utility model, both ends of the limiting plate are fixedly connected to the rodless cylinder, the rodless cylinder is fixedly connected to the slide block, and both the slide block and the placement plate are provided with through holes for the push rod of the rodless cylinder to pass through.

[0015] As a further technical solution of this utility model, the two ends of the slide block two are slidably connected to the two slide rails two respectively, and the side of the two slide rails two away from the slide block two is fixedly connected to the mounting base two; the slide block two is fixedly connected to the telescopic rod of the cylinder two, and the cylinder two is fixedly connected to the mounting base two.

[0016] As a further technical solution of this utility model, the end of the baffle away from the shelf is fixedly connected to the second connecting frame, and the end of the second connecting frame away from the baffle is fixedly connected to the second mounting base; the fixedly connected side of the second mounting base is fixedly connected to the upright frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this utility model, after the objects in the storage tank fall into the temporary storage tank, they can be vertically and evenly distributed. Then, the top plate can simultaneously push multiple objects in the temporary storage tank into the placement slot of the placement plate. At this time, the baffle can block the objects, ensuring that the end faces of multiple baffles always remain neat. Then, the rodless cylinder can drive the limiting plate to approach the placement plate, and together with the placement plate, it can clamp the objects to prevent them from shaking or shifting. Both ends of the objects are exposed to the outside, so that two grinding machines can process both ends of the objects at the same time, improving work efficiency.

[0019] 2. In this utility model, the X-axis linear module can synchronously drive two grinding machines to move in opposite directions, thereby changing the distance between the two grinding machines and allowing them to process objects of different lengths and different positions at both ends of the objects. In addition, the two Z-axis linear modules can change the distance between the two grinding machines and the placement plate, allowing them to process objects of different diameters. The Y-axis linear module can drive multiple objects to move vertically, ensuring that multiple objects can be processed by the grinding machines. Furthermore, the Y-axis linear module allows multiple objects to move vertically in a regular manner, ensuring that multiple objects can be polished evenly. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0021] Figure 2 This is a schematic diagram showing the connection between the grinding component and the processing table of this utility model.

[0022] Figure 3 This utility model Figure 2 Another perspective view.

[0023] Figure 4 This is a three-dimensional structural diagram of the processing table of this utility model.

[0024] Figure 5 This utility model Figure 1 A partial structural diagram.

[0025] Figure 6 This utility model Figure 5 A partial structural diagram.

[0026] Figure 7 This utility model Figure 6 A partial structural diagram.

[0027] Figure 8 This utility model Figure 7 The main view.

[0028] Figure 9 This utility model Figure 7 Another perspective view.

[0029] Figure 10 This is a three-dimensional structural diagram of the feeding component of this utility model.

[0030] Figure 11 This utility model Figure 10 The main view.

[0031] In the diagram: 1-processing table, 2-grinding assembly, 3-stand, 4-feeding assembly, 5-lifting assembly, 6-unloading assembly;

[0032] 11-Platform, 12-Mounting base 1, 13-Inclined groove, 14-Discharge port, 21-X-axis linear module, 22-Z-axis linear module, 23-Motor 1, 24-Grinding machine, 25-Driving synchronous pulley, 26-Driven pulley, 27-Synchronous belt, 41-Storage tank, 42-Temporary storage tank, 43-Top plate, 44-Slider, 45-Cylinder 1, 46-Slide rail 1, 47-Support plate, 48-Motor II. 49-Drive shaft, 40-Roller, 410-Side frame, 51-Outer shell one, 52-Outer shell two, 53-Y-axis linear module, 54-Limiting plate, 55-Slide one, 56-Placement plate, 57-Rodless cylinder, 61-Outer shell three, 62-Mounting base two, 63-Slide two, 64-Slide rail two, 65-Cylinder two, 66-Connecting frame one, 67-Push plate, 68-Connecting frame two, 69-Baffle. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Please see Figure 1-11 In this embodiment of the utility model, a double-head flattening machine includes...

[0035] Grinding assembly 2, used for grinding objects, is installed on the top of processing table 1; a stand 3 is also fixedly connected to one side of the top of processing table 1;

[0036] The lifting assembly 5, which is capable of lifting and lowering the lifting parts, has a feeding assembly 4 and a discharging assembly 6 on its two sides respectively.

[0037] The grinding assembly 2 includes an X-axis linear module 21, with Z-axis linear modules 22 connected to both ends of the top of the X-axis linear module 21; and a grinding machine 24 is connected to the top of each of the two Z-axis linear modules 22.

[0038] The material feeding assembly 4 includes a material storage tank 41, and a temporary storage tank 42 is provided below the outlet of the material storage tank 41; a top plate 43 is provided on the inner side of the end of the temporary storage tank 42 away from the lifting assembly 5.

[0039] The lifting assembly 5 includes a slide 55, which is mounted on the Y-axis linear module 53. A shelf 56 is fixedly connected to the lower end of the slide 55 on the side away from the Y-axis linear module 53. A placement groove for placing objects is provided in the middle of the side of the shelf 56 away from the slide 55, and a limiting plate 54 is provided on the side of the shelf 56 away from the slide 55.

[0040] The feeding assembly 6 includes a baffle 69, which is located on the side of the storage plate 56 away from the temporary storage slot 42; a pusher plate 67 is provided below the baffle 69, and the end of the pusher plate 67 away from the storage plate 56 is fixedly connected to the connecting frame 1 66, and the end of the connecting frame 1 66 away from the pusher plate 67 is fixedly connected to the slide 2 63.

[0041] The processing table 1 includes a table body 11, and a mounting base 12 is integrally provided in the middle of the top of the table body 11; the bottom of the X-axis linear module 21 is fixedly connected to the middle of the top of the mounting base 12; a sloping groove 13 is provided inside one side of the table body 11, and the sloping groove 13 corresponds to the position of the lifting component 5; a discharge port 14 is provided at one end of the table body 11, and the discharge port 14 is connected to the sloping groove 13.

[0042] Two Z-axis linear modules 22 are fixedly connected to a motor 23 at the top of the end away from the grinding machine 24; the output shafts of the two motors 23 are fixedly connected to a drive synchronous pulley 25, the main shafts of the two grinding machines 24 are fixedly connected to a driven pulley 26, and the two drive synchronous pulleys 25 are respectively connected to the drive synchronous pulleys 27 and the adjacent driven pulleys 26 through transmission.

[0043] The top plate 43 is fixedly connected to the slider 44 at one end away from the temporary storage groove 42. The slider 44 is fixedly connected to the telescopic rod of the cylinder 45 on the side away from the top plate 43. The lower end of the slider 44 is slidably connected to the slide rail 46. The bottom of the slide rail 46 is fixedly connected to the top of the support plate 47. The cylinder 45 is fixedly connected to the end of the support plate 47 away from the temporary storage groove 42.

[0044] By adopting the above technical solution, the objects in the storage tank 41 can be vertically and evenly distributed after falling into the temporary storage tank 42. Then, the top plate 43 can simultaneously push multiple objects in the temporary storage tank 42 into the placement slot of the placement plate 56. At this time, the baffle 69 can block the objects, ensuring that the end faces of the multiple baffles 69 always remain neat. Then, the rodless cylinder 57 can drive the limiting plate 54 to approach the placement plate 56, and cooperate with the placement plate 56 to clamp the objects, preventing the objects from shaking or shifting. Both ends of the objects are exposed to the outside, so that the two grinding machines 24 can process both ends of the objects at the same time, improving work efficiency.

[0045] In this embodiment, a side frame 410 is fixedly connected to the top of the middle section of the support plate 47, and the top of the side frame 410 is fixedly connected to the second motor 48; the output shaft of the second motor 48 is coaxially fixedly connected to the transmission shaft 49, and the end of the transmission shaft 49 away from the second motor 48 is fixedly connected to the roller 40; the roller 40 is located in the middle of the inside of the storage tank 41.

[0046] The slide block 55 is located inside the outer shell 51, and the lower end of the Y-axis linear module 53 is located inside the outer shell 52. Both the outer shell 51 and the outer shell 52 are fixedly connected to the support frame 3, and the side of the Y-axis linear module 53 away from the slide block 55 is also fixedly connected to the support frame 3. Both ends of the limiting plate 54 are fixedly connected to the rodless cylinder 57. The rodless cylinder 57 is fixedly connected to the slide block 55, and both the slide block 55 and the placement plate 56 are provided with through holes for the push rod of the rodless cylinder 57 to pass through.

[0047] The two ends of the slide block 63 are slidably connected to the two slide rails 64 respectively, and the sides of the two slide rails 64 away from the slide block 63 are fixedly connected to the mounting base 62; the slide block 63 is fixedly connected to the telescopic rod of the cylinder 65, and the cylinder 65 is fixedly connected to the mounting base 62; the end of the baffle 69 away from the shelf 56 is fixedly connected to the connecting frame 68, and the end of the connecting frame 68 away from the baffle 69 is fixedly connected to the mounting base 62; the fixedly connected side of the mounting base 62 is fixedly connected to the upright frame 3.

[0048] By adopting the above technical solution, the X-axis linear module 21 can synchronously drive the two grinding machines 24 to move in opposite directions, thereby changing the distance between the two grinding machines 24, allowing the two grinding machines 24 to process objects of different lengths and different positions at both ends of the objects; in addition, the two Z-axis linear modules 22 can change the distance between the two grinding machines 24 and the placement plate 56, allowing the two grinding machines 24 to process objects of different diameters; the Y-axis linear module 53 can drive multiple objects to move vertically, ensuring that multiple objects can be processed by the grinding machines 24, and the Y-axis linear module 53 allows multiple objects to move vertically in a regular manner, ensuring that multiple objects can be polished evenly.

[0049] The working principle of this utility model is as follows: After the objects in the storage tank 41 fall into the temporary storage tank 42, they can be vertically and evenly distributed. Then, the top plate 43 can simultaneously push multiple objects in the temporary storage tank 42 into the placement slot of the placement plate 56. At this time, the baffle 69 can block the objects, ensuring that the end faces of the multiple baffles 69 always remain neat. Then, the rodless cylinder 57 can drive the limiting plate 54 to approach the placement plate 56, and together with the placement plate 56, it can clamp the objects to prevent them from shaking or shifting. Both ends of the objects are exposed to the outside, so that the two grinding machines 24 can process both ends of the objects at the same time, improving work efficiency.

[0050] The X-axis linear module 21 can synchronously drive two grinding machines 24 to move in opposite directions, thereby changing the distance between the two grinding machines 24 and allowing them to process objects of different lengths and different positions at both ends of the objects. In addition, the two Z-axis linear modules 22 can change the distance between the two grinding machines 24 and the placement plate 56, allowing them to process objects of different diameters. The Y-axis linear module 53 can drive multiple objects to move vertically, ensuring that multiple objects can be processed by the grinding machines 24. Furthermore, the Y-axis linear module 53 allows multiple objects to move vertically in a regular manner, ensuring that multiple objects can be polished evenly.

[0051] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A double-head flattening machine, characterized in that: include A grinding assembly (2) is installed on the top of a worktable (1) for grinding objects; a stand (3) is also fixedly connected to one side of the top of the worktable (1). Lifting assembly (5), which is capable of lifting and lowering moving parts, has a feeding assembly (4) and a discharging assembly (6) on its two sides respectively. The grinding assembly (2) includes an X-axis linear module (21), and Z-axis linear modules (22) are connected to both ends of the top of the X-axis linear module (21); a grinding machine (24) is connected to the top of each of the two Z-axis linear modules (22). The material feeding assembly (4) includes a material storage tank (41), and a temporary storage tank (42) is provided below the outlet of the material storage tank (41); a top plate (43) is provided on the inner side of the end of the temporary storage tank (42) away from the lifting assembly (5); The lifting assembly (5) includes a slide (55), which is mounted on the Y-axis linear module (53), and a shelf (56) is fixedly connected to the lower end of the side of the slide (55) away from the Y-axis linear module (53); a placement groove for placing objects is provided in the middle of the side of the shelf (56) away from the slide (55), and a limiting plate (54) is provided on the side of the shelf (56) away from the slide (55). The feeding assembly (6) includes a baffle (69) located on the side of the storage plate (56) away from the temporary storage slot (42); a pusher plate (67) is provided below the baffle (69), and the end of the pusher plate (67) away from the storage plate (56) is fixedly connected to the first connecting frame (66), and the end of the first connecting frame (66) away from the pusher plate (67) is fixedly connected to the second slide (63).

2. The double-head flattening machine according to claim 1, characterized in that: The processing table (1) includes a table body (11), and an integral mounting base (12) is provided at the top center of the table body (11); the bottom of the X-axis linear module (21) is fixedly connected to the top center of the mounting base (12); a sloping groove (13) is provided inside one side of the table body (11), and the sloping groove (13) corresponds to the position of the lifting component (5); a discharge port (14) is provided at one end of the table body (11), and the discharge port (14) is connected to the sloping groove (13).

3. The double-head flattening machine according to claim 1, characterized in that: The top of the two Z-axis linear modules (22) away from the grinding machine (24) is fixedly connected to a motor (23); the output shafts of the two motors (23) are fixedly connected to a driving synchronous pulley (25), the main shafts of the two grinding machines (24) are fixedly connected to a driven pulley (26), and the two driving synchronous pulleys (25) are respectively connected by two synchronous belts (27) and the driven pulleys (26) adjacent to them.

4. The double-head flattening machine according to claim 1, characterized in that: The top plate (43) is fixedly connected to the slider (44) at one end away from the temporary storage groove (42). The slider (44) is fixedly connected to the telescopic rod of the cylinder (45) on one side away from the top plate (43). The lower end of the slider (44) is slidably connected to the slide rail (46). The bottom of the slide rail (46) is fixedly connected to the top of the support plate (47). The cylinder (45) is fixedly connected to the end of the support plate (47) away from the temporary storage groove (42).

5. The double-head flattening machine according to claim 4, characterized in that: The support plate (47) is fixedly connected to the top of the middle section of the support plate (47). The top of the side frame (410) is fixedly connected to the second motor (48). The output shaft of the second motor (48) is fixedly connected to the transmission shaft (49) on the same axis. The end of the transmission shaft (49) away from the second motor (48) is fixedly connected to the roller (40). The roller (40) is located in the middle of the storage tank (41).

6. The double-head flattening machine according to claim 1, characterized in that: The slide block 1 (55) is located inside the outer shell 1 (51), and the lower end of the Y-axis linear module (53) is located inside the outer shell 2 (52). Both the outer shell 1 (51) and the outer shell 2 (52) are fixedly connected to the stand (3), and the side of the Y-axis linear module (53) away from the slide block 1 (55) is also fixedly connected to the stand (3).

7. The double-head flattening machine according to claim 1, characterized in that: Both ends of the limiting plate (54) are fixedly connected to the rodless cylinder (57), which is fixedly connected to the slide block (55). The slide block (55) and the storage plate (56) are both provided with through holes for the push rod of the rodless cylinder (57) to pass through.

8. The double-head flattening machine according to claim 1, characterized in that: The two ends of the slide block two (63) are slidably connected to the two slide rails two (64) respectively, and the side of the two slide rails two (64) away from the slide block two (63) is fixedly connected to the mounting seat two (62); the slide block two (63) is fixedly connected to the telescopic rod of the cylinder two (65), and the cylinder two (65) is fixedly connected to the mounting seat two (62).

9. The double-head flattening machine according to claim 8, characterized in that: The end of the baffle (69) away from the shelf (56) is fixedly connected to the second connecting frame (68), and the end of the second connecting frame (68) away from the baffle (69) is fixedly connected to the second mounting base (62); the side of the second mounting base (62) is fixedly connected to the upright frame (3).

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