Deburring device for metal plate machining

Abstract

The utility model relates to the technical field of metal processing, and discloses a deburring device for metal plate processing, which comprises a metal plane sander body, a feeding device is arranged in the metal plane sander body, the two sides of the feeding device are fixedly connected with mounting plates, the interiors of the mounting plates are slidably connected with connecting plates, and the connecting plates are fixedly connected with the feeding device. And one side of the connecting plate is fixedly connected with a guide plate, the interior of the guide plate is rotationally connected with a rolling wheel, and one side of the mounting plate is rotationally connected with an adjusting mechanism. According to the deburring device for metal plate machining, the problems that metal plates are generally manually placed by an existing metal plane sanding machine, the metal plates cannot be accurately placed in the middle area of the sanding machine for feeding under the condition of long-time continuous work, the metal plates deviate from the feeding middle position, and the working efficiency is high are solved. And uneven contact between an abrasive belt or a grinding wheel and a plate is easily caused, so that the machined surface is uneven or corrugated traces appear.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a deburring device for metal plate processing. Background Art

[0002] The metal plane sander used for deburring during metal plate processing is a mechanical equipment used for metal surface treatment. It is mainly used to remove burrs, oxide layers, rust or other uneven parts on the metal surface to obtain a smooth and flat surface. Grinding wheels or sanding belts of different grit sizes can be selected according to different metal materials and processing requirements to achieve the best sanding effect.

[0003] Existing metal plane sanders generally place metal plates manually. When working continuously for a long time, it is impossible to accurately place the metal plates in the middle area of ​​the sander for feeding. The metal plates deviate from the middle position of the feed, which easily leads to uneven contact between the sanding belt or grinding wheel and the plate, resulting in uneven processed surface or corrugated marks. Utility Model Content

[0004] The utility model provides a deburring device for metal plate processing, which has the beneficial effect of guiding the placement of metal plates, and solves the problem mentioned in the above background technology that the existing metal plane sanding machine is generally placed manually when placing metal plates, and it is impossible to accurately place the metal plates in the middle area of ​​the sanding machine for feeding when working continuously for a long time. The metal plates deviate from the middle position of the feeding, which easily leads to uneven contact between the sanding belt or grinding wheel and the plate, resulting in an uneven processed surface or corrugated marks.

[0005] The utility model provides the following technical solution: a deburring device for metal plate processing, comprising a metal plane sanding machine body, a feeding device installed inside the metal plane sanding machine body, mounting plates fixedly connected on both sides of the feeding device, a connecting plate slidably connected inside the mounting plate, a guide plate fixedly connected on one side of the connecting plate, a roller rotatably connected inside the guide plate, an adjustment mechanism rotatably connected on one side of the mounting plate, and the adjustment mechanism can drive the connecting plate to slide inside the mounting plate.

[0006] As an optional solution of the deburring device for metal plate processing described in the utility model, the adjustment mechanism includes a first knob, one side of the first knob is fixedly connected to a first connecting rod, one side of the first connecting rod is fixedly connected to a first gear, and the bottom of the first gear is meshedly connected to a second gear.

[0007] As an optional solution of the deburring device for metal plate processing described in the utility model, wherein: one side of the second gear is fixedly connected to the second connecting rod, one end of the second connecting rod is rotatably connected to the inner wall of the mounting plate, one side of the first gear and the second gear are both meshedly connected with a tooth plate, one side of the tooth plate is fixedly connected to the connecting plate, and the tooth plate is slidably connected to the mounting plate.

[0008] As an optional solution of the deburring device for metal plate processing described in the utility model, a groove is provided on one side of the connecting plate, an extension plate is rotatably connected inside the groove, and the bottom of the extension plate is in contact with the feeding device.

[0009] As an optional solution of the deburring device for metal plate processing described in the utility model, the top of the connecting plate is rotatably connected to a second knob, the bottom of the second knob is fixedly connected to a fixed column, and the bottom of the fixed column is fixedly connected to a third gear.

[0010] As an optional solution of the deburring device for metal plate processing described in the present invention, a receiving groove is provided inside the extension plate, a fourth gear is rotatably connected inside the receiving groove, and the third gear is meshed with the fourth gear.

[0011] As an optional solution of the deburring device for metal plate processing described in the utility model, an open groove is provided on one side of the inner wall of the groove, the third gear is clearance-matched with the open groove, a connecting frame is fixedly connected to one side of the inner wall of the groove, and the connecting frame is rotatably connected to the bottom of the third gear.

[0012] As an optional solution of the deburring device for metal plate processing described in the present invention, a pin is slidably connected to one side of the top of the guide plate, a plug slot is provided on the top of the extension plate, and the bottom of the pin extends to the inside of the plug slot.

[0013] The utility model has the following beneficial effects:

[0014] 1. The deburring device for metal plate processing is provided with a guide plate. The metal plate is placed directly on the conveyor belt and can pass between the two guide plates so that the metal plate can be fed from the middle part of the metal plane sander body, thereby preventing the metal plate from deviating from the middle position of the feed, which easily leads to uneven contact between the sanding belt or grinding wheel and the plate, resulting in an uneven processed surface or corrugated marks. In addition, by rotating the first knob in the adjustment mechanism in the forward and reverse directions, the spacing between the two guide plates can be adjusted, thereby adapting to metal plates of different lengths, improving the adaptability of the guide plates, and making it more convenient to replace different metal plates for deburring operations.

[0015] 2. The deburring device for metal plate processing is provided with a pin and a slot. When the pin moves downward and enters the slot, the position of the extension plate can be fixed to prevent the extension plate from guiding the metal plate into between the two guide plates and causing the metal plate to hit the extension plate and move it backward, thereby failing to play a guiding role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0018] Figure 3 This is a structural diagram of the guide plate and extension plate of the utility model.

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the guide plate and the extension plate of the utility model.

[0020] Figure 5 This is a schematic diagram of the cross-sectional structure of the mounting plate of the utility model.

[0021] In the figure: 1. Metal plane sander body; 2. Feeding device; 3. Mounting plate; 4. Connecting plate; 5. Guide plate; 6. Roller; 701. First knob; 702. First connecting rod; 703. First gear; 704. Second gear; 705. Second connecting rod; 706. Tooth plate; 8. Groove; 9. Extension plate; 10. Second knob; 11. Fixed column; 12. Storage slot; 13. Fourth gear; 14. Opening slot; 15. Connecting frame; 16. Latch; 17. Connecting slot; 18. Third gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1

[0024] See also Figures 1 to 5A deburring device for metal plate processing includes a metal plane sanding machine body 1. A feeding device 2 is installed inside the metal plane sanding machine body 1. The feeding device 2 consists of a frame, a conveyor belt, a roller and a driving device. The frame is fixedly connected to the inside of the metal plane sanding machine body 1, the driving device is fixedly connected to the roller, the conveyor belt is sleeved on the outside of the roller, and the driving roller rotates to drive the outer conveyor belt to run and feed. Both sides of the feeding device 2 frame are fixedly connected to the mounting plate 3, and the interior of the mounting plate 3 is slidingly connected to the connecting plate 4. One side of the connecting plate 4 is fixedly connected to the guide plate 5, and the interior of the guide plate 5 is rotatably connected to the roller 6. One side of the mounting plate 3 is rotatably connected to an adjusting mechanism, and the adjusting mechanism can drive the connecting plate 4 to slide inside the mounting plate 3.

[0025] The adjustment mechanism includes a first knob 701 , one side of the first knob 701 is fixedly connected to a first connecting rod 702 , one side of the first connecting rod 702 is fixedly connected to a first gear 703 , and the bottom of the first gear 703 is meshedly connected to a second gear 704 .

[0026] One side of the second gear 704 is fixedly connected to the second connecting rod 705, one end of the second connecting rod 705 is rotatably connected to the inner wall of the mounting plate 3, one side of the first gear 703 and the second gear 704 are both meshedly connected to a tooth plate 706, one side of the tooth plate 706 is fixedly connected to the connecting plate 4, and the tooth plate 706 is slidably connected to the mounting plate 3.

[0027] The working principle of this embodiment is as follows: in the initial state, the position of the guide plate 5 is fixed inside the mounting plate 3 by the connecting plate 4. The center point between the two guide plates 5 is the center point of the top of the feeding device 2, which is also the center point of the metal plane sanding machine body 1 for feeding. The length between the two guide plates 5 is the length of the metal plate. The metal plate can be directly placed on the conveyor belt so that it can pass between the two guide plates 5, so that the metal plate can be fed from the middle part of the metal plane sanding machine body 1, and the deburring operation can be achieved after feeding.

[0028] When it is necessary to replace the metal plates of different lengths for deburring operation, the user turns the first knob 701, the first knob 701 drives the first gear 703 to rotate, and the first gear 703 drives the second gear 704 to rotate, and then the first gear 703 and the second gear 704 simultaneously drive the tooth plate 706 to move to the side away from the feeding device 2, and the tooth plate 706 drives the connecting plate 4 to slide to the side away from the feeding device 2, and the connecting plate 4 drives the guide plate 5 to slide to the side away from the feeding device 2, so that the distance between the two guide plates 5 is increased, thereby adapting to the longer length of metal plates. When the first knob 701 is rotated in the opposite direction, the guide plate 5 can be driven to slide to the side close to the feeding device 2, thereby shortening the distance between the two guide plates 5 to adapt to the shorter length of metal plates. By rotating the first knob 701 forward and backward, the distance between the two guide plates 5 can be adjusted to adapt to metal plates of different lengths, thereby improving the adaptability of the guide plates 5 and making it more convenient to replace different metal plates for deburring operation.

[0029] Example 2

[0030] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 5 A groove 8 is provided on one side of the guide plate 5 , and an extension plate 9 is rotatably connected to the inside of the groove 8 , and the bottom of the extension plate 9 is in contact with the feeding device 2 .

[0031] The top of the guide plate 5 is rotatably connected to the second knob 10 , the bottom of the second knob 10 is fixedly connected to the fixing column 11 , and the bottom of the fixing column 11 is fixedly connected to the third gear 18 .

[0032] A receiving groove 12 is defined inside the extension plate 9 . A fourth gear 13 is rotatably connected to the inside of the receiving groove 12 . The third gear 18 is meshedly connected to the fourth gear 13 .

[0033] After turning the second knob 10, the fixed column 11 can be driven to rotate, and the fixed column 11 can drive the third gear 18 to rotate, and the third gear 18 can drive the fourth gear 13 to rotate. After the fourth gear 13 rotates, it drives the extension plate 9 to rotate with the fourth gear 13 as the center. After the extension plate 9 rotates, the angle between the extension plate 9 and the guide plate 5 changes. Through the inclined setting between the extension plate 9 and the guide plate 5, the metal plate can be guided by the inclined extension plate 9 to enter between the two guide plates 5 when placing the metal plate, thereby improving the guiding effect of the metal plate feeding, and ensuring that the metal plate is fed from the middle of the metal plane sander body 1. The angle of the extension plate 9 is adjustable, which is convenient for users to perform adaptive operations according to the on-site conditions, thereby improving the practicality of the extension plate 9.

[0034] An opening groove 14 is opened on one side of the inner wall of the groove 8 , and the third gear 18 is clearance-fitted with the opening groove 14 . A connecting frame 15 is fixedly connected to one side of the inner wall of the groove 8 , and the connecting frame 15 is rotatably connected to the bottom of the third gear 18 .

[0035] By providing the opening slot 14 and the connecting frame 15 , the connecting frame 15 has a limiting effect on the bottom of the third gear 18 , so that the third gear 18 is not easily shaken or displaced when rotating.

[0036] A latch 16 is slidably connected to one side of the top of the guide plate 5, and a plug slot 17 is provided on the top of the extension plate 9. The bottom of the latch 16 extends to the inside of the plug slot 17. The latch 16 is a regular octagon, and the plug slot 17 and the latch 16 are clearance-matched.

[0037] By setting the latch 16 and the insertion slot 17, when the angle between the extension plate 9 and the guide plate 5 needs to be adjusted, the latch 16 is first moved upward to make the latch 16 leave the insertion slot 17, and then the second knob 10 can be rotated normally. When the second knob 10 is used, the latch 16 is moved downward to make it enter the insertion slot 17, thereby fixing the position of the extension plate 9, preventing the situation where the extension plate 9 guides the metal plate to enter between the two guide plates 5, and the metal plate hits the extension plate 9, causing the extension plate 9 to retreat and fail to play a guiding role.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A deburring device for metal plate processing, comprising a metal plane sanding machine body (1), characterized in that: A feeding device (2) is installed inside the metal plane sanding machine body (1), and both sides of the feeding device (2) are fixedly connected to mounting plates (3), and the interior of the mounting plate (3) is slidably connected to a connecting plate (4), and one side of the connecting plate (4) is fixedly connected to a guide plate (5), and the interior of the guide plate (5) is rotatably connected to a roller (6), and one side of the mounting plate (3) is rotatably connected to an adjustment mechanism, and the adjustment mechanism can drive the connecting plate (4) to slide inside the mounting plate (3).

2. The metal plate deburring device according to claim 1, wherein: The adjustment mechanism comprises a first knob (701), one side of the first knob (701) is fixedly connected to a first connecting rod (702), one side of the first connecting rod (702) is fixedly connected to a first gear (703), and the bottom of the first gear (703) is meshedly connected to a second gear (704).

3. The metal plate deburring device according to claim 2, wherein: One side of the second gear (704) is fixedly connected to a second connecting rod (705), one end of the second connecting rod (705) is rotatably connected to the inner wall of the mounting plate (3), one side of the first gear (703) and the second gear (704) are both meshedly connected to a toothed plate (706), one side of the toothed plate (706) is fixedly connected to the connecting plate (4), and the toothed plate (706) is slidably connected to the mounting plate (3).

4. The metal plate deburring device according to claim 1, wherein: A groove (8) is provided on one side of the guide plate (5), and an extension plate (9) is rotatably connected inside the groove (8), and the bottom of the extension plate (9) is in contact with the feeding device (2).

5. The metal plate deburring device according to claim 4, characterized in that: The top of the guide plate (5) is rotatably connected to a second knob (10), the bottom of the second knob (10) is fixedly connected to a fixing column (11), and the bottom of the fixing column (11) is fixedly connected to a third gear (18).

6. The metal plate deburring device according to claim 5, characterized in that: A receiving groove (12) is provided inside the extension plate (9), a fourth gear (13) is rotatably connected inside the receiving groove (12), and the third gear (18) is meshedly connected with the fourth gear (13).

7. The metal plate deburring device according to claim 6, wherein: An open groove (14) is provided on one side of the inner wall of the groove (8), and the third gear (18) is clearance-matched with the open groove (14). A connecting frame (15) is fixedly connected to one side of the inner wall of the groove (8), and the connecting frame (15) is rotatably connected to the bottom of the third gear (18).

8. The metal plate deburring device according to claim 4, wherein: A latch (16) is slidably connected to one side of the top of the guide plate (5), a plug slot (17) is provided on the top of the extension plate (9), and the bottom of the latch (16) extends to the inside of the plug slot (17).

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