Finishing equipment capable of conveniently and simultaneously finishing multiple diamond grinding wheels

Abstract

The utility model provides dressing equipment capable of conveniently dressing a plurality of diamond grinding wheels at the same time. The dressing equipment comprises a box body, a rotating shaft is arranged on the upper side of the inner wall of the box body in a rotating fit mode, two gears are arranged on the rotating shaft, a control motor fixedly connected with the rotating shaft is arranged on the lower side of the inner wall of the box body, and two transmission mechanisms are arranged in the box body. The transmission mechanism comprises two guide rods fixedly connected to the two sides of the inner wall of the box body. A transmission mechanism is arranged, a motor is controlled to drive a rotating shaft to rotate, a gear drives a toothed plate to move, a sliding plate is driven to slide on a guide rod, placing shells are driven to slide in a limiting groove through a connecting plate, the multiple placing shells relatively move towards the interior of the upper side of a box body, and therefore the multiple diamond grinding wheels make relative movement to gradually make contact with a dressing wheel; and the dressing wheel can be used for dressing a plurality of diamond grinding wheels at the same time, and the dressing efficiency of the diamond grinding wheels is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond grinding wheels, in particular to a dressing device which is convenient for dressing a plurality of diamond grinding wheels at the same time. Background Art

[0002] Diamond grinding wheel dressing machine is a kind of mechanical equipment specially used for dressing and maintaining diamond grinding wheels. After long-term use, the surface of diamond grinding wheel will wear out, resulting in a decrease in grinding performance. In order to restore the sharpness and grinding efficiency of the grinding wheel, it needs to be dressed regularly. Diamond grinding wheel dressing machine uses specific dressing tools (such as diamond roller, diamond pen, etc.) to remove the passivation layer on the surface of the grinding wheel and restore it to its original grinding state.

[0003] Chinese patent application number CN202220499970.0 discloses a diamond grinding wheel dressing device, including a work platform and a slide; the work platform: a first motor is provided on the left side of its lower surface, and the output shaft of the first motor is rotatably connected to the inner wall of a through hole provided at the center of the left side of the work platform through a bearing, and the upper end of the first motor is provided with a mounting shaft, and the upper end of the mounting shaft is equipped with a diamond grinding wheel through a fixing mechanism.

[0004] In the above-mentioned prior art, the diamond grinding wheel is dressed by a dressing wheel. However, in actual use, the dressing wheel can only dress a single diamond grinding wheel when working, and a new dressing wheel is replaced after the processing is completed, resulting in reduced dressing efficiency of the diamond grinding wheel. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide a dressing device that is convenient for dressing multiple diamond grinding wheels at the same time, which has the advantage of being able to dress multiple diamond grinding wheels at the same time.

[0006] To achieve the above-mentioned and other related purposes, the present invention provides the following technical solutions:

[0007] A dressing device for conveniently dressing multiple diamond grinding wheels at the same time, comprising: a box body, a rotating shaft rotatably engaged on the upper side of the inner wall of the box body, two gears mounted on the rotating shaft, a control motor fixedly connected to the rotating shaft mounted on the lower side of the inner wall of the box body, and two transmission mechanisms disposed inside the box body;

[0008] The transmission mechanism includes two guide rods fixedly connected to the inner wall of the box, each of the guide rods is slidably fitted with a slide, and opposite sides of the two slides are fixedly connected to a toothed plate meshing with a gear, and the upper side of the slide is fixedly connected to a connecting plate;

[0009] The upper side of the connecting plate is fixedly connected to a placement shell, the inner wall of the placement shell is equipped with a driving motor, the output end of the driving motor is fixedly connected to a connecting portion, and the upper side of the connecting portion is provided with a diamond grinding wheel;

[0010] The upper side of the box body is fixedly connected to a mounting shell, the inner wall of the mounting shell is equipped with a grinding motor, the output end of the grinding motor is fixedly connected to a driving disk, the upper side of the driving disk is fixedly connected to a connecting column, the interior of the connecting column is provided with a clamping mechanism, and the upper side of the driving disk is provided with a dressing wheel.

[0011] To implement the above technical solution, a transmission mechanism is set up to control the motor to drive the rotating shaft to rotate, so that the gear drives the tooth plate to move, drives the slide plate to slide on the guide rod, and drives the placement shell to slide in the limit groove through the connecting plate, so that multiple placement shells move relative to the interior of the upper side of the box body, thereby causing multiple diamond grinding wheels to move relative to each other and gradually contact the dressing wheel, so that the dressing wheel can dress multiple diamond grinding wheels at the same time, thereby improving the dressing efficiency of the diamond grinding wheels.

[0012] In one embodiment of the present invention, a plurality of limiting grooves are formed on the upper side of the box body, and the connecting plate is slidably fitted on the inner walls of the limiting grooves.

[0013] In one embodiment of the present invention, the clamping mechanism includes two mounting grooves opened on the upper side of the connecting column, the inner walls of the two mounting grooves are slidably and elastically fitted with pull blocks, and the opposite sides of the two pull blocks are fixedly connected with trapezoidal clamping blocks that slide with the connecting column.

[0014] In one embodiment of the present invention, both sides of the inner wall of the trimming wheel are provided with card slots that cooperate with the trapezoidal card blocks, a plurality of insertion rods are fixedly connected to the upper side of the driving disk, and a plurality of slots that cooperate with the insertion rods are provided on the upper side of the trimming wheel.

[0015] To implement the above technical solution, pull the two pulling blocks, and the pulling blocks move to drive the trapezoidal clamping block to separate from the clamping slot, cancel the limit on the dressing wheel, and then pull the dressing wheel to separate from the driving disk, so as to facilitate the replacement of the dressing wheel. The replaced dressing wheel is connected to the insertion rod using the slot to limit the dressing wheel, and then pull the two pulling blocks to drive the trapezoidal clamping block to move, so that the trapezoidal clamping block contracts and squeezes the spring into the installation slot. When the bottom of the dressing wheel contacts the upper side of the driving disk, the trapezoidal clamping block is connected to the clamping slot under the action of the spring, thereby realizing the installation of the dressing wheel.

[0016] In one embodiment of the present invention, a plurality of connection keys are fixedly connected to the upper side of the connection portion, a plurality of key slots matching the connection keys are provided on the upper side of the diamond grinding wheel, and a locking nut is threadedly fitted on the upper side of the connection portion.

[0017] To implement the above technical solution, the replaced diamond grinding wheel is connected by using the keyway and the connecting key, and is locked by the locking nut, so that the diamond grinding wheel can be easily replaced.

[0018] In one embodiment of the present invention, a heat dissipation slot is formed on one side of each of the plurality of placement shells.

[0019] To implement the above technical solution, the heat dissipation slot is used to dissipate heat from the drive motor.

[0020] In one embodiment of the present invention, an access panel is installed on one side of the box body, and the access panel is fixedly connected to the box body by bolts.

[0021] By implementing the above technical solution and providing the inspection panel, it is convenient to inspect the internal structure of the box.

[0022] As described above, the present invention provides a dressing device that is convenient for dressing multiple diamond grinding wheels at the same time, which has the following beneficial effects:

[0023] The utility model provides a dressing device that is convenient for dressing multiple diamond grinding wheels at the same time, comprising: a box body, a rotating shaft that is rotatably matched on the upper side of the inner wall of the box body, two gears being installed on the rotating shaft, a control motor fixedly connected to the rotating shaft being installed on the lower side of the inner wall of the box body, and two transmission mechanisms being arranged inside the box body; the transmission mechanism comprising two guide rods fixedly connected to both sides of the inner wall of the box body. By setting up the transmission mechanism, the control motor drives the rotating shaft to rotate, so that the gear drives the tooth plate to move, drives the slide plate to slide on the guide rod, and drives the placement shell to slide in the limit groove through the connecting plate, so that the multiple placement shells move relative to each other toward the inner side of the upper side of the box body, thereby making the multiple diamond grinding wheels move relative to each other and gradually contact the dressing wheel, so that the dressing wheel can dress multiple diamond grinding wheels at the same time, thereby improving the dressing efficiency of the diamond grinding wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present utility model.

[0025] Figure 2 It is a schematic cross-sectional structural diagram of an embodiment of the present invention.

[0026] Figure 3 This is a schematic diagram of the transmission mechanism structure of an embodiment of the present utility model.

[0027] Figure 4 This is a schematic diagram of the connection structure of a diamond grinding wheel according to an embodiment of the present invention.

[0028] Figure 5 This is a schematic diagram of the connection structure of the dressing wheel according to an embodiment of the present invention.

[0029] Figure 6This is a schematic diagram of the connection structure of the clamping mechanism according to an embodiment of the present invention.

[0030] Description of the technical feature numbers in the accompanying drawings:

[0031] 1. Box body; 2. Rotating shaft; 3. Gear; 4. Control motor; 5. Transmission mechanism; 51. Slide plate; 52. Tooth plate; 53. Connecting plate; 54. Guide rod; 6. Limiting groove; 7. Placement shell; 8. Drive motor; 9. Connecting part; 10. Diamond grinding wheel; 11. Mounting shell; 12. Grinding motor; 13. Drive disk; 14. Connecting column; 15. Clamping mechanism; 151. Mounting groove; 152. Pull block; 153. Trapezoidal clamping block; 16. Dressing wheel; 17. Clamping slot; 18. Insert rod; 19. Slot; 20. Connecting key; 21. Keyway; 22. Locking nut; 23. Heat sink; 24. Inspection panel. DETAILED DESCRIPTION

[0032] The following describes the implementation of the present invention through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0033] See also Figure 1-6 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of this utility model. Therefore, they have no substantive technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by this utility model without affecting the efficacy and purpose that can be achieved by this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of this utility model without substantially changing the technical content.

[0034] See also Figure 1-6The present invention provides a dressing device that is convenient for dressing multiple diamond grinding wheels at the same time, comprising: a box body 1, a rotating shaft 2 is rotatably matched on the upper side of the inner wall of the box body 1, and two gears 3 are installed on the rotating shaft 2. The gear 3 is used to drive the transmission mechanism 5. A control motor 4 fixedly connected to the rotating shaft 2 is installed on the lower side of the inner wall of the box body 1. Two transmission mechanisms 5 are arranged inside the box body 1; the transmission mechanism 5 includes two guide rods 54 fixedly connected to both sides of the inner wall of the box body 1, and a slide plate 51 is slidably matched on each of the two guide rods 54. The opposite sides of the two slide plates 51 are fixedly connected with a tooth plate 52 meshing with the gear 3. The tooth plate 52 drives the tooth plate 52 when the gear 3 rotates under the meshing connection of the gear 3. The upper side of the slide plate 51 is fixedly connected with a connecting plate 53; the upper side of the connecting plate 53 is fixedly connected with a placing shell 7, and the inner wall of the placing shell 7 is equipped with a driving motor 8. The output end of the driving motor 8 is fixedly connected with a connecting part 9, and the upper side of the connecting part 9 is provided with a diamond grinding wheel 10.

[0035] See also Figure 5-6 The clamping mechanism 15 includes two mounting slots 151 formed on the upper side of the connecting post 14. Pull blocks 152 are slidably and elastically engaged with the inner walls of the two mounting slots 151. Trapezoidal clamping blocks 153 that slidably engage with the connecting post 14 are fixedly connected to the opposite side of the two pull blocks 152. Slots 17 that engage with the trapezoidal clamping blocks 153 are formed on both sides of the inner wall of the trimming wheel 16. Multiple insertion rods 18 are fixedly connected to the upper side of the driving disk 13. Multiple slots 19 that engage with the insertion rods 18 are formed on the upper side of the trimming wheel 16. The upper side of the connecting portion 9 is fixedly connected with a plurality of connecting keys 20, and the upper side of the diamond grinding wheel 10 is provided with a plurality of key slots 21 that cooperate with the connecting keys 20. The upper side thread of the connecting portion 9 is matched with a locking nut 22. Pull the two pulling blocks 152, the pulling block 152 moves to drive the trapezoidal block 153 to separate from the card slot 17, cancel the limit of the dressing wheel 16, and then pull the dressing wheel 16 to separate from the driving disk 13, so as to facilitate the replacement of the dressing wheel 16. The replaced dressing wheel 16 is connected to the insertion rod 18 by the slot 19 to limit the dressing wheel 16, and then pull the two pulling blocks 152 to drive the trapezoidal block 1 53 moves, causing the trapezoidal clamping block 153 to contract and squeeze the spring into the installation groove 151. When the bottom of the dressing wheel 16 contacts the upper side of the driving disk 13, the trapezoidal clamping block 153 is connected to the clamping groove 17 under the action of the spring, thereby realizing the installation of the dressing wheel 16. After the diamond grinding wheel 10 is dressed, the keyway 21 and the connecting key 20 are matched to connect the replaced diamond grinding wheel 10, and the locking nut 22 is used to lock it, so that the diamond grinding wheel 10 can be easily replaced. When the dressing wheel 16 is worn out after long-term use, it is easy to replace the dressing wheel 16, thereby ensuring the dressing efficiency of the diamond grinding wheel 10.

[0036] See also Figure 1-2, a plurality of limiting grooves 6 are provided on the upper side of the box body 1, and the connecting plate 53 slides in the inner wall of the limiting groove 6. The upper side of the box body 1 is fixedly connected to the mounting shell 11, and the inner wall of the mounting shell 11 is provided with a grinding motor 12. The output end of the grinding motor 12 is fixedly connected to the driving disk 13, and the upper side of the driving disk 13 is fixedly connected to the connecting column 14. The interior of the connecting column 14 is provided with a clamping mechanism 15, and the upper side of the driving disk 13 is provided with a dressing wheel 16. A heat dissipation groove 23 is provided on one side of the multiple placement shells 7, and an inspection plate 24 is installed on one side of the box body 1, and the inspection plate 24 is fixedly connected to the box body 1 by bolts. The heat dissipation groove 23 is used to dissipate heat for the drive motor 8. The provision of the inspection plate 24 facilitates the inspection of the internal structure of the box body 1.

[0037] The gear 3 is rotated by the gear 3 and the gear 3 is rotated by the gear 3. The gear 3 is rotated by the gear 3 and the gear 3 is rotated by the gear 3. The gear 3 is driven to move the gear plate 52. The gear plate 52 moves and drives the slide plate 51 to slide on the guide rod 54. The connecting plate 53 drives the multiple placement shells 7 to slide in the limit groove 6, so that the placement shell 7 moves toward the upper center of the box body 1, thereby moving the multiple diamond grinding wheels 10 toward the dressing wheel 16 on the upper side of the mounting shell 11. Under the action of the grinding motor 12 and the insertion rod 18, the dressing wheel 16 and the diamond grinding wheel 10 are driven respectively, so that the dressing wheel 16 dresses the diamond grinding wheel 10, and the directions of the multiple driving motors 8 and the grinding motor 12 are opposite. The two transmission mechanisms 5 are arranged relative to each other, one of which is arranged at a position rotated 90 degrees with the rotating shaft 2 as the center of the other transmission mechanism 5, and its height is higher than the other transmission mechanism 5. The connecting plate 53 of the lower transmission mechanism 5 is longer than the connecting plate 53 of the upper transmission mechanism 5, and the tops of the two sets of connecting plates 53 are on the same horizontal plane.

[0038] The utility model provides a dressing device which is convenient for dressing a plurality of diamond grinding wheels at the same time, and has the advantage of being able to dress a plurality of diamond grinding wheels at the same time compared with the traditional form.

[0039] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by one of ordinary skill in the art without departing from the spirit and technical principles disclosed in the present invention are intended to be covered by the claims of the present invention.

Claims

1. A dressing device that is convenient for dressing multiple diamond grinding wheels at the same time, characterized in that: include: Box; The upper side of the inner wall of the box is rotatably matched with a rotating shaft, and two gears are installed on the rotating shaft. The lower side of the inner wall of the box is equipped with a control motor fixedly connected to the rotating shaft, and two transmission mechanisms are provided inside the box; The transmission mechanism includes two guide rods fixedly connected to the inner wall of the box, each of the guide rods is slidably fitted with a slide, and opposite sides of the two slides are fixedly connected to a toothed plate meshing with a gear, and the upper side of the slide is fixedly connected to a connecting plate; The upper side of the connecting plate is fixedly connected to a placement shell, the inner wall of the placement shell is equipped with a driving motor, the output end of the driving motor is fixedly connected to a connecting portion, and the upper side of the connecting portion is provided with a diamond grinding wheel; The upper side of the box body is fixedly connected to a mounting shell, the inner wall of the mounting shell is equipped with a grinding motor, the output end of the grinding motor is fixedly connected to a driving disk, the upper side of the driving disk is fixedly connected to a connecting column, the interior of the connecting column is provided with a clamping mechanism, and the upper side of the driving disk is provided with a dressing wheel.

2. A dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 1, characterized in that: A plurality of limiting grooves are provided on the upper side of the box body, and the connecting plates are slidably fitted on the inner walls of the limiting grooves.

3. The dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 1, characterized in that: The clamping mechanism includes two mounting grooves provided on the upper side of the connecting column. The inner walls of the two mounting grooves are slidably and elastically fitted with pull blocks. The opposite sides of the two pull blocks are fixedly connected with trapezoidal clamping blocks that slide with the connecting column.

4. The dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 3, characterized in that: Both sides of the inner wall of the trimming wheel are provided with card slots that match the trapezoidal card blocks, a plurality of insertion rods are fixedly connected to the upper side of the driving disk, and a plurality of slots that match the insertion rods are provided on the upper side of the trimming wheel.

5. The dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 1, characterized in that: A plurality of connection keys are fixedly connected to the upper side of the connection part, a plurality of key slots matched with the connection keys are opened on the upper side of the diamond grinding wheel, and a locking nut is threadedly matched with the upper side of the connection part.

6. The dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 1, characterized in that: One side of each of the plurality of placement shells is provided with a heat dissipation slot.

7. The dressing device for dressing multiple diamond grinding wheels simultaneously according to claim 1, characterized in that: An access panel is installed on one side of the box body, and the access panel is fixedly connected to the box body by bolts.

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