Diamond cutting blade edging equipment capable of recycling chippings

Abstract

The utility model relates to the technical field of diamond cutting blade edging, in particular to diamond cutting blade edging equipment capable of recovering chippings, which comprises an edging box hinged with a side door, two grinding rollers which are arranged at the inner top of the edging box in a bilateral symmetry and inclined manner, and an angle adjusting mechanism for adjusting an included angle between the two grinding rollers, a rotating seat capable of being adjusted in a lifting mode is arranged under the two grinding rollers, a locking mechanism is matched with the rotating seat in a threaded mode, and the bottom of the edging box is fixedly communicated with a scrap recycling mechanism. According to the edging device, the two sides can be ground at the same time conveniently, edging angles can be adjusted at the same time conveniently, using limitation is reduced, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond cutting blade sharpening, in particular to a diamond cutting blade sharpening device capable of recovering debris. Background Art

[0002] Sharpening is the last step in the production process of diamond cutting blades. After searching, the Chinese patent with publication number CN103934733B discloses an efficient and environmentally friendly diamond cutting blade sharpening device, which mainly includes a feeding device, a holding device, a transmission device, a control device and a grinding device. Although it can grind both sides of the diamond cutting blade at the same time, it is not convenient to adjust the grinding angle, so that the sharpening angle is not convenient to adjust. Therefore, a diamond cutting blade sharpening device that is convenient for grinding both sides at the same time and adjusting the sharpening angle at the same time is designed to reduce the limitation of use and increase the scope of application and can recycle the debris. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a diamond cutting blade sharpening device with chip recovery, which is convenient for simultaneously grinding both sides and adjusting the sharpening angle, thereby reducing usage limitations and increasing the scope of application.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a diamond cutting blade sharpening device with chip recovery, comprising a sharpening box with a side door hingedly connected, two left-right symmetrical and inclined grinding rollers are arranged on the inner top of the sharpening box, and an angle adjustment mechanism is also included to adjust the angle between the two grinding rollers, a rotating seat that can be raised and lowered is arranged directly below the two grinding rollers, a locking mechanism is threaded on the rotating seat, and the bottom of the sharpening box is fixedly connected to a chip recovery mechanism.

[0007] Preferably, the angle adjustment mechanism includes an adjustment box fixedly mounted on the top of the sharpening box, the adjustment box is symmetrically and slidingly connected to two left-right symmetrical horizontal sliders through an adjustment component, the bottoms of the two horizontal sliders are rotatably connected to brackets, the two grinding rollers are respectively rotatably connected to the two brackets, and the two grinding rollers are connected by a universal coupling, and also includes a grinding motor for driving the grinding roller to rotate, the grinding motor is fixedly mounted on one of the brackets and is transmission-connected to the grinding roller on the same side.

[0008] Preferably, the adjustment assembly includes an angle adjustment screw rod disposed on the adjustment box and an angle adjustment motor driving the angle adjustment screw rod to rotate, and the two horizontal sliding blocks are symmetrically threadedly connected to two sides of the angle adjustment screw rod.

[0009] Preferably, the locking mechanism includes a fixed screw with a tightening button fixedly connected at one end, a ring is rotatably connected to the tightening button on one side close to the fixed screw, a diamond cutting blade edge is provided on the rotating seat, and a threaded hole matching the fixed screw is provided in the middle position of the diamond cutting blade edge.

[0010] Preferably, the debris recovery mechanism includes a bottom debris recovery box fixedly mounted below the sharpening box, a through groove is provided between the debris recovery box and the sharpening box, an exhaust ring groove is fixedly connected to the bottom of the through groove, a filter ring plate is fixedly connected to the inner side of the exhaust ring groove, and also includes an exhaust fan fixedly mounted on the outside of the debris recovery box, the input end of the exhaust fan is fixedly connected to the exhaust ring groove through a connecting pipe, and a debris recovery bucket which slides with the debris recovery box is provided below the exhaust ring groove.

[0011] Preferably, it also includes a rotating mechanism for driving the rotating seat to rotate, a lifting frame is arranged below the rotating seat, the rotating seat is rotatably connected to the top of the lifting frame, the rotating mechanism includes a rotating motor fixedly mounted on the lifting frame, and the output shaft of the rotating motor is connected to the rotating seat through a sprocket chain.

[0012] Preferably, it also includes a lifting and adjusting mechanism for driving the rotating seat to lift and lower, the lifting and adjusting mechanism including a lifting screw rotatably connected to the blade box, a lifting motor is fixedly connected to the top of the blade box, the output shaft of the lifting motor is fixedly connected to the lifting screw, the lifting frame is slidably matched with the blade box, and the lifting frame is threadedly connected to the lifting screw.

[0013] Preferably, it further comprises a buckle mechanism arranged between the side door and the blade box, the buckle mechanism comprises a hook rotatably connected to the side door, and a clamp rod matched with the hook is fixedly mounted on the blade box.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a diamond cutting blade sharpening device capable of recovering debris, which has the following beneficial effects:

[0016] The diamond cutting blade sharpening device with chip recovery can sharpen the diamond cutting blade from both sides simultaneously through two grinding rollers that are symmetrical and inclined. The diamond cutting blade can be locked on the rotating seat through the cooperation of the rotating seat and the locking mechanism, and the rotating seat is rotated to drive the diamond cutting blade to rotate, and then the rotating seat is raised, so that the rotating diamond cutting blade can move upward to between the two grinding rollers, so that the two sides of the diamond cutting blade can be sharpened. The clamping between the two grinding rollers can be adjusted by the adjustment mechanism, so that the angle of the diamond cutting blade can be adjusted. The debris generated by the sharpening can be collected from the bottom through the debris recovery mechanism. The diamond cutting blade sharpening device with chip recovery is convenient for grinding both sides simultaneously and adjusting the sharpening angle at the same time, thereby reducing the limitation of use and improving the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the closed overall structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] Figure 4 It is a schematic diagram of the overall structure of the utility model without a side door;

[0021] Figure 5 It is a schematic diagram of the structure of the utility model, which shows the cooperation and decomposition of the rotating seat, the rotating mechanism and the locking mechanism;

[0022] Figure 6 This is a schematic diagram of the structure of the angle adjustment mechanism and two grinding rollers of the utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the exhaust ring groove, filter ring plate and exhaust fan of the utility model.

[0024] Markings in the attached drawings: 1. Sharpening box; 2. Debris recovery box; 3. Lifting frame; 4. Rotating seat; 5. Rotating motor; 6. Sprocket chain 1; 7. Fixed screw; 8. Ring; 9. Elastic button; 10. Lifting screw; 11. Lifting motor; 12. Debris recovery bucket; 13. Exhaust ring groove; 14. Filter ring plate; 15. Exhaust fan; 16. Bracket; 17. Grinding roller; 18. Universal coupling; 19. Grinding motor; 20. Adjustment box; 21. Angle adjustment screw; 22. Angle adjustment motor; 23. Horizontal slider; 24. Hook; 25. Clamp rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-7 A diamond cutting blade sharpening device with chip recovery includes a sharpening box 1 with a hinged side door, two left-right symmetrical and inclined grinding rollers 17 are arranged on the inner top of the sharpening box 1, and an angle adjustment mechanism is also included to adjust the angle between the two grinding rollers 17, a rotating seat 4 that can be raised and lowered is arranged directly below the two grinding rollers 17, a locking mechanism is threadedly fitted on the rotating seat 4, and a chip recovery mechanism is fixedly connected to the bottom of the sharpening box 1.

[0028] Specifically, the angle adjustment mechanism includes an adjustment box 20 fixedly installed on the top of the blade box 1, and the adjustment box 20 is symmetrically slidably connected to two horizontal sliders 23 symmetrically on the left and right through an adjustment component. The bottoms of the two horizontal sliders 23 are rotatably connected to brackets 16, and two grinding rollers 17 are rotatably connected to the two brackets 16 respectively, and the two grinding rollers 17 are connected by a universal coupling 18. It also includes a grinding motor 19 that drives the grinding roller 17 to rotate. The grinding motor 19 is fixedly installed on one of the brackets 16 and is connected to the same side. The grinding roller 17 is connected in transmission, and the grinding motor 19 is started, which in turn drives the grinding roller 17 on the same side to rotate. Through the setting of the universal coupling 18, the grinding roller 17 on the other side is driven to rotate, and the two horizontal sliders 23 are driven to move toward the middle or to both sides through the adjustment component. Through the setting of the bracket 16, the grinding roller 17 and the universal coupling 18, and the cooperation of the horizontal slider 23 and the bracket 16, the two grinding rollers 17 can be rotated toward the middle or to both sides, so that the angle between the two grinding rollers 17 can be reduced or increased.

[0029] Specifically, the adjustment component includes an angle adjustment screw 21 arranged on the adjustment box 20 and an angle adjustment motor 22 for driving the angle adjustment screw 21 to rotate. Two horizontal sliders 23 are symmetrically threadedly connected to the two sides of the angle adjustment screw 21. The angle adjustment screw 21 is rotatably connected to the adjustment box 20. The angle adjustment motor 22 is fixedly installed on the adjustment box 20, and the output shaft of the angle adjustment motor 22 is transmission-connected to the angle adjustment screw 21. Start the angle adjustment motor 22 to make the output shaft of the angle adjustment motor 22 rotate clockwise or counterclockwise, so as to drive the angle adjustment screw 21 to rotate clockwise or counterclockwise, and through the threaded connection with the horizontal slider 23, the two horizontal sliders 23 are driven to move to the middle or to the sides.

[0030] Specifically, the locking mechanism includes a fixed screw 7 with a tension button 9 fixedly connected to one end, a circular ring 8 is rotatably connected to the side of the tension button 9 close to the fixed screw 7, a diamond cutting blade clamping edge is provided on the rotating seat 4, and a threaded hole compatible with the fixed screw 7 is provided in the middle position of the diamond cutting blade clamping edge. When in use, the diamond cutting blade can be clamped on the diamond cutting blade clamping edge, and then the fixed screw 7 is screwed into the threaded hole on the rotating seat 4 through the tension button 9, and the diamond cutting blade is pressed and locked on the rotating seat 4 with the cooperation of the circular ring 8.

[0031] Specifically, the debris recovery mechanism includes a bottom debris recovery box 2 fixedly installed below the sharpening box 1, a through groove is opened between the debris recovery box 2 and the sharpening box 1, the bottom of the through groove is fixedly connected with an exhaust ring groove 13, the inner side of the exhaust ring groove 13 is fixedly connected with a filter ring plate 14, and also includes an exhaust fan 15 fixedly installed on the outside of the debris recovery box 2, the input end of the exhaust fan 15 is fixedly connected with the exhaust ring groove 13 through a connecting pipe, and a debris recovery bucket 12 that slides with the debris recovery box 2 is arranged below the exhaust ring groove 13. When the exhaust fan 15 is started, the air containing debris generated above is sucked downward through the connecting pipe and the exhaust ring groove 13, and the debris is filtered through the filter ring plate 14 so that it falls directly into the debris recovery bucket 12 below.

[0032] Specifically, it also includes a rotating mechanism for driving the rotating seat 4 to rotate, a lifting frame 3 is arranged below the rotating seat 4, the rotating seat 4 is rotatably connected to the top of the lifting frame 3, the rotating mechanism includes a rotating motor 5 fixedly mounted on the lifting frame 3, the output shaft of the rotating motor 5 is connected to the rotating seat 4 through a sprocket chain 6, and the rotating motor 5 is started to drive the rotating seat 4 to rotate through the sprocket chain 6.

[0033] Specifically, it also includes a lifting and adjusting mechanism for driving the rotating seat 4 to lift and lower, the lifting and adjusting mechanism includes a lifting screw 10 rotatably connected to the blade box 1, a lifting motor 11 is fixedly connected to the top of the blade box 1, the output shaft of the lifting motor 11 is fixedly connected to the lifting screw 10, the lifting frame 3 is slidingly matched with the blade box 1 and the lifting frame 3 is threadedly connected to the lifting screw 10, the lifting motor 11 is started, the output shaft of the lifting motor 11 rotates clockwise or counterclockwise, thereby driving the lifting screw 10 to rotate clockwise or counterclockwise, thereby driving the lifting frame 3 to move up or down.

[0034] Specifically, it also includes a buckle mechanism arranged between the side door and the blade box 1, the buckle mechanism includes a hook 24 rotatably connected to the side door, and a clamping rod 25 adapted to the hook 24 is fixedly installed on the blade box 1. Through the cooperation of the hook 24 and the clamping rod 25, the side door can be conveniently locked on the blade box 1 and opened conveniently.

[0035] When in use, open the side door, and then lock the diamond cutting blade on the rotating seat 4 through the locking mechanism, and then adjust the angle between the two grinding rollers 17 according to the required sharpening angle of the diamond cutting blade, and then rotate the rotating seat 4 and the two grinding rollers 17, and then move the rotating seat 4 up to the outer edge of the diamond cutting blade and enter between the two grinding rollers 17, and grind and sharpen both sides of the diamond cutting blade at the same time through the rotating grinding rollers 17, and with the rotation of the rotating seat 4, the diamond cutting blade rotates one circle, thereby completing the complete sharpening of the diamond cutting blade, and the debris generated during the sharpening is recovered by the debris recovery mechanism below.

[0036] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0037] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” includes not only the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0038] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0039] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A diamond cutting blade sharpening device capable of recovering chips, characterized in that: The invention comprises a sharpening box (1) having a hinged side door, wherein the inner top of the sharpening box (1) is provided with two left-right symmetrical and inclined grinding rollers (17), and an angle adjustment mechanism for adjusting the angle between the two grinding rollers (17); a rotating seat (4) capable of being raised and lowered is provided directly below the two grinding rollers (17); a locking mechanism is provided on the threaded part of the rotating seat (4); and a debris recovery mechanism is fixedly connected to the bottom of the sharpening box (1).

2. The diamond cutting blade sharpening device capable of recovering chips according to claim 1, characterized in that: The angle adjustment mechanism comprises an adjustment box (20) fixedly mounted on the top of the blade box (1); the adjustment box (20) is symmetrically slidably connected to two horizontal sliders (23) symmetrically on both sides through an adjustment component; the bottoms of the two horizontal sliders (23) are both rotatably connected to brackets (16); the two grinding rollers (17) are respectively rotatably connected to the two brackets (16), and the two grinding rollers (17) are connected via a universal coupling (18); and the mechanism further comprises a grinding motor (19) for driving the grinding rollers (17) to rotate; the grinding motor (19) is fixedly mounted on one of the brackets (16) and is transmission-connected to the grinding roller (17) on the same side.

3. The diamond cutting blade sharpening device capable of recovering chips according to claim 2, characterized in that: The adjustment assembly comprises an angle adjustment screw (21) arranged on an adjustment box (20) and an angle adjustment motor (22) driving the angle adjustment screw (21) to rotate, and the two horizontal sliding blocks (23) are symmetrically threadedly connected to two sides of the angle adjustment screw (21).

4. The diamond cutting blade sharpening device capable of recovering chips according to claim 3 is characterized in that: The locking mechanism comprises a fixed screw (7) having a tension button (9) fixedly connected at one end, a ring (8) rotatably connected to a side of the tension button (9) close to the fixed screw (7), a diamond cutting blade clamping edge being provided on the rotating seat (4), and a threaded hole matching the fixed screw (7) being provided in the middle of the diamond cutting blade clamping edge.

5. The diamond cutting blade sharpening device capable of recovering chips according to claim 4, characterized in that: The debris recovery mechanism comprises a bottom debris recovery box (2) fixedly mounted below the sharpening box (1), a through groove being provided between the debris recovery box (2) and the sharpening box (1), a ventilation ring groove (13) being fixedly connected to the bottom of the through groove, a filter ring plate (14) being fixedly connected to the inner side of the ventilation ring groove (13), and also comprises an exhaust fan (15) fixedly mounted on the outside of the debris recovery box (2), an input end of the exhaust fan (15) being fixedly connected to the ventilation ring groove (13) through a connecting pipe, and a debris recovery bucket (12) which is slidably matched with the debris recovery box (2) is provided below the ventilation ring groove (13).

6. The diamond cutting blade sharpening device capable of recovering chips according to claim 5, characterized in that: It also includes a rotating mechanism for driving the rotating seat (4) to rotate, a lifting frame (3) is arranged below the rotating seat (4), the rotating seat (4) is rotatably connected to the top of the lifting frame (3), and the rotating mechanism includes a rotating motor (5) fixedly mounted on the lifting frame (3), and the output shaft of the rotating motor (5) is connected to the rotating seat (4) through a sprocket chain (6).

7. The diamond cutting blade sharpening device capable of recovering chips according to claim 6, characterized in that: It also includes a lifting and adjusting mechanism for driving the rotating seat (4) to lift and lower, the lifting and adjusting mechanism including a lifting screw (10) rotatably connected to the blade box (1), a lifting motor (11) fixedly connected to the top of the blade box (1), an output shaft of the lifting motor (11) fixedly connected to the lifting screw (10), the lifting frame (3) slidingly matched with the blade box (1), and the lifting frame (3) and the lifting screw (10) threadedly connected.

8. The diamond cutting blade sharpening device capable of recovering chips according to claim 7, characterized in that: It also includes a buckle mechanism arranged between the side door and the blade box (1), the buckle mechanism includes a hook (24) rotatably connected to the side door, and a clamping rod (25) adapted to the hook (24) is fixedly mounted on the blade box (1).

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