CN220881778U - Needle grinding machine convenient to altitude mixture control - Google Patents
Needle grinding machine convenient to altitude mixture control Download PDFInfo
- Publication number
- CN220881778U CN220881778U CN202322524900.3U CN202322524900U CN220881778U CN 220881778 U CN220881778 U CN 220881778U CN 202322524900 U CN202322524900 U CN 202322524900U CN 220881778 U CN220881778 U CN 220881778U
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- China
- Prior art keywords
- main part
- main body
- dust collection
- dust
- needle
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- 239000000203 mixture Substances 0.000 title description 3
- 239000000428 dust Substances 0.000 claims abstract description 65
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000005498 polishing Methods 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a needle grinding machine convenient for height adjustment, which comprises: base and main part, the base top is provided with the main part, main part back-mounted has first motor, be connected with the rotor between first motor and the main part, the main part top is connected with the pinch roller device, near being provided with the polisher in the main part, be connected with adjustment mechanism between base and the main part, main part surface is connected with dust extraction mechanism, and this high-adjustment's of being convenient for grinding needle machine, can drive the telescopic link and extend when the main part upwards moves, can support the position that upwards moves to being close to the polisher to the main part when the sliding block removes the assigned position, and the dust receives the tic can enter into the dust collection box inside through the dust absorption pipe, is provided with the filter screen and can filter dust impurity and avoid getting into the internal damage of air exhauster, after the dust collection box is inside full, can rotate the case lid and open and clear up inside, causes mesa pollution when avoiding polishing.
Description
Technical Field
The utility model relates to the technical field of needle grinding machines, in particular to a needle grinding machine convenient for height adjustment.
Background
The needle grinding machine is also called a needle punching grinding machine, a needle punching forming machine and the like, and is used for precisely grinding machine tool accessories such as a needle punching machine, a thimble and the like by utilizing a simple pressing roller structure on a grinding machine, and the needle grinding machine has simple pressing roller design, so that precise grinding processing is more convenient, and certain defects exist in the use of the existing needle grinding machine, such as;
The needle grinding machine has double-roller design, the trouble of a correction center is omitted, workpieces are clamped between two rollers during machining, concentric circles can be conveniently obtained, the needle grinding machine is installed on a grinding machine and then needs to be tightly attached to the workpiece and the grinding machine for grinding, the conventional needle grinding machine is inconvenient in height adjustment, the heights of the grinding machines are different, the needle grinding machine cannot attach and grind the clamped workpieces and the grinding machine in the process of installing different grinding machines, the applicability of the needle grinding machine is low, and a lot of inconvenience is caused, so that the needle grinding machine with a height adjustment structure is generally more advantageous when the needle grinding machine is selected, because the needle grinding machine can provide greater flexibility, and the grinding position can be adjusted according to requirements, so that the production quality and the production efficiency are improved, and the needle grinding machine convenient to height adjust is required to be designed.
Disclosure of utility model
The utility model provides the following technical scheme: the utility model aims to provide a needle grinder convenient for height adjustment, which aims to solve the problems that the prior needle grinder in the market has a plurality of defects when in use and the needle grinder is inconvenient to adjust the height; the grinding machine can generate a large amount of dust and waste materials during grinding, and if a dust collection mechanism is not provided, the dust and the waste materials can be accumulated on the ground and equipment around the grinding machine, so that the working environment and the cleanliness of the equipment are affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a needle grinder facilitating height adjustment, comprising: a base and a body;
The novel dust collector is characterized in that the top of the base is provided with a main body, a first motor is mounted on the back of the main body, a rotating wheel is connected between the first motor and the main body, the top of the main body is connected with a pinch roller device, a grinding machine is arranged near the main body, an adjusting mechanism is connected between the base and the main body, and the surface of the main body is connected with a dust collection mechanism.
Preferably, the adjusting mechanism comprises a movable groove, a second motor, a bidirectional threaded rod, a sliding block, a first rotating device, a second rotating device, a connecting rod and a telescopic rod;
The movable groove is formed in the top of the base.
Preferably, the movable groove internally mounted has the second motor, be connected with two-way threaded rod between second motor and the movable groove, two-way threaded rod surface threaded connection has the sliding block.
Preferably, the top of the sliding block is connected with a first rotating device, and the bottom of the main body is fixed with a second rotating device.
Preferably, a connecting rod is connected between the second rotating device and the first rotating device, and a telescopic rod is connected between the base and the main body.
Preferably, the dust collection mechanism comprises a box body, an exhaust fan, a fixed plate, a dust collection box, a filter screen, a box cover and a dust collection pipe;
the surface of the main body is connected with a box body.
Preferably, an exhaust fan is arranged in the box body, a fixing plate is fixed in the box body, and the top of the fixing plate is connected with a dust collection box.
Preferably, a filter screen is connected between the dust collection box and the exhaust fan, a dust collection pipe is connected between the dust collection box and the box body in a penetrating way, and a box cover is connected to the top of the dust collection box in a rotating way.
Compared with the prior art, the utility model has the beneficial effects that: this grind needle machine convenient to altitude mixture control, the main part can drive the telescopic link and stretch when upwards moving, can support upwards to be close to the position of polisher to the main part when the sliding block removes the assigned position, and the dust receives to draw through the dust absorption pipe and enters into the dust collection box inside, is provided with the filter screen and can filter dust impurity and avoid getting into the air exhauster inside and cause the damage, after the dust collection box is inside full, can rotate the case lid and open and clear up inside, causes mesa pollution when avoiding polishing.
1. The needle grinding machine is required to be installed on a grinding machine, the height of the needle grinding machine is possibly not matched with that of a grinding machine, a second motor is turned on to drive a bidirectional threaded rod to rotate, a sliding block is driven to slide in a threaded mode when the bidirectional threaded rod rotates, a first rotating device is driven to move when the sliding block slides in a threaded mode, a connecting rod is driven to rotate when the first rotating device moves, the second rotating device can be supported to move upwards when the connecting rod rotates, a main body can be driven to move when the second rotating device moves upwards, a telescopic rod can be driven to stretch when the main body moves upwards, the main body can be supported to move upwards to a position close to the grinding machine when the sliding block moves to a designated position, and the height of the main body is convenient to adjust;
2. When the needle grinding machine works, the workpiece can be placed between the rotating wheels for center calibration, the pressing wheel device can be used for clamping the workpiece, the rotating wheels are driven to work after the first motor is started to drive the workpiece to rotate and move, the grinding machine can be used for grinding the workpiece when the workpiece is rotated and moved, the exhaust fan can be started when the grinding machine grinds the workpiece, the dust suction pipe can be driven to exhaust air when the exhaust fan works, the dust suction pipe can pump dust generated when the workpiece is ground, dust is pumped and can enter the dust collection box through the dust suction pipe, the filter screen is arranged to filter dust impurities to avoid damage caused by entering the exhaust fan, and after the dust collection box is full, the cover can be rotated to be opened to clean the interior to avoid table top pollution when grinding.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of the portion A of FIG. 2 according to the present utility model;
fig. 5 is an enlarged view of the B part in fig. 3 according to the present utility model.
In the figure: 1. a base; 2. a main body; 3. a first motor; 4. a rotating wheel; 5. a pinch roller device; 6. a grinding machine; 7. an adjusting mechanism; 701. a movable groove; 702. a second motor; 703. a two-way threaded rod; 704. a sliding block; 705. a first rotating device; 706. a second rotating device; 707. a connecting rod; 708. a telescopic rod; 8. a dust collection mechanism; 801. a case; 802. an exhaust fan; 803. a fixing plate; 804. a dust collection box; 805. a filter screen; 806. a case cover; 807. a dust collection pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a needle grinder facilitating height adjustment, comprising: a base 1 and a main body 2;
The base 1 top is provided with main part 2, and main part 2 back-mounted has first motor 3, is connected with between first motor 3 and the main part 2 and rotates round 4, and main part 2 top is connected with pinch roller device 5, is provided with polisher 6 near the main part 2, is connected with adjustment mechanism 7 between base 1 and the main part 2, and main part 2 surface is connected with dust absorption mechanism 8.
The adjusting mechanism 7 comprises a movable groove 701, a second motor 702, a bidirectional threaded rod 703, a sliding block 704, a first rotating device 705, a second rotating device 706, a connecting rod 707 and a telescopic rod 708, wherein the movable groove 701 is formed in the top of the base 1, a needle grinding machine needs to be installed on the grinding machine, after the needle grinding machine is installed, the height of the needle grinding machine is possibly mismatched with that of the grinding machine 6, and at the moment, the second motor 702 can be opened to drive the bidirectional threaded rod 703 to rotate.
The movable groove 701 internally mounted has the second motor 702, is connected with two-way threaded rod 703 between second motor 702 and the movable groove 701, and two-way threaded rod 703 surface threaded connection has slider 704, can drive slider 704 screw-thread slip when two-way threaded rod 703 rotates, can drive first rotating device 705 when slider 704 screw-thread slip moves.
The top of the sliding block 704 is connected with a first rotating device 705, a second rotating device 706 is fixed at the bottom of the main body 2, the first rotating device 705 can drive the connecting rod 707 to rotate when moving, and the second rotating device 706 can be supported to move upwards when the connecting rod 707 rotates.
A connecting rod 707 is connected between the second rotating device 706 and the first rotating device 705, and a telescopic rod 708 is connected between the base 1 and the main body 2, when the second rotating device 706 moves upwards, the main body 2 can be driven to move upwards, and when the main body 2 moves upwards, the telescopic rod 708 can be driven to stretch.
The dust collection mechanism 8 comprises a box 801, an exhaust fan 802, a fixing plate 803, a dust box 804, a filter screen 805, a box cover 806 and a dust collection pipe 807, wherein the box 801 is connected to the surface of the main body 2, when the needle grinding machine works, a workpiece can be placed between the rotating wheels 4 for center calibration, and the workpiece can be clamped by using the pinch roller device 5.
The box 801 internally mounted has air exhauster 802, and box 801 is inside to be fixed with fixed plate 803, and the fixed plate 803 top is connected with dust collection box 804, drives after the start first motor 3 and rotates wheel 4 work and can drive the work piece and rotate the removal, can use polisher 6 to polish when the work piece rotates the removal.
A filter screen 805 is connected between the dust box 804 and the exhaust fan 802, a dust suction pipe 807 is connected between the dust box 804 and the box 801 in a penetrating way, a box cover 806 is connected at the top of the dust box 804 in a rotating way, the exhaust fan 802 can be started when the grinding machine 6 grinds a workpiece, and the exhaust fan 802 can drive the dust suction pipe 807 to exhaust air when working.
Working principle: when the needle grinder convenient for height adjustment is used, firstly, the needle grinder needs to be arranged on a grinding machine, after the needle grinder is arranged, the height of the needle grinder is possibly not matched with that of a grinding machine 6, at the moment, the second motor 702 is turned on to drive the bidirectional threaded rod 703 to rotate, the bidirectional threaded rod 703 can drive the sliding block 704 to slide in a threaded manner, the first rotating device 705 can be driven to move when the sliding block 704 slides in a threaded manner, the first rotating device 705 can drive the connecting rod 707 to rotate when the first rotating device 705 moves, the second rotating device 706 can be supported to move upwards when the connecting rod 707 rotates, the main body 2 can be driven to move upwards when the second rotating device 706 moves upwards, the telescopic rod 708 can be driven to stretch when the main body 2 moves upwards, the main body 2 can be supported to move upwards to a position close to the grinding machine 6 when the sliding block 704 moves to a designated position, when the needle grinding machine works, a workpiece can be placed between the rotating wheels 4 for center calibration, the pinch roller device 5 can be used for clamping the workpiece, the rotating wheels 4 can be driven to work after the first motor 3 is started to drive the workpiece to rotate and move, the grinding machine 6 can be used for grinding when the workpiece rotates and moves, the exhaust fan 802 can be started when the grinding machine 6 grinds the workpiece, the exhaust fan 802 can be driven to drive the dust suction pipe 807 to exhaust air when the exhaust fan 807 works, the dust suction pipe 807 can suck the dust and dust generated when the workpiece grinds, the dust can enter the dust collection box 804 through the dust suction pipe 807, the filter screen 805 is arranged to filter the dust and impurity to avoid damage caused by entering the interior of the exhaust fan 802, after the dust collection box 804 is full, the cover 806 can be rotated to clean the interior, table top pollution is avoided when grinding is avoided, what is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A needle grinder facilitating height adjustment, comprising: a base (1) and a main body (2), characterized in that;
The novel dust collection device is characterized in that the top of the base (1) is provided with a main body (2), a first motor (3) is mounted on the back of the main body (2), a rotating wheel (4) is connected between the first motor (3) and the main body (2), the top of the main body (2) is connected with a pinch roller device (5), a grinding machine (6) is arranged nearby the main body (2), an adjusting mechanism (7) is connected between the base (1) and the main body (2), and a dust collection mechanism (8) is connected to the surface of the main body (2).
2. A needle grinder for facilitating height adjustment according to claim 1, wherein: the adjusting mechanism (7) comprises a movable groove (701), a second motor (702), a bidirectional threaded rod (703), a sliding block (704), a first rotating device (705), a second rotating device (706), a connecting rod (707) and a telescopic rod (708);
The top of the base (1) is provided with a movable groove (701).
3. A needle grinder for facilitating height adjustment according to claim 2, wherein: the movable groove (701) is internally provided with a second motor (702), a bidirectional threaded rod (703) is connected between the second motor (702) and the movable groove (701), and a sliding block (704) is connected to the surface of the bidirectional threaded rod (703) in a threaded manner.
4. A needle grinder for facilitating height adjustment according to claim 2, wherein: the top of the sliding block (704) is connected with a first rotating device (705), and the bottom of the main body (2) is fixed with a second rotating device (706).
5. A needle grinder for facilitating height adjustment according to claim 2, wherein: a connecting rod (707) is connected between the second rotating device (706) and the first rotating device (705), and a telescopic rod (708) is connected between the base (1) and the main body (2).
6. A needle grinder for facilitating height adjustment according to claim 1, wherein: the dust collection mechanism (8) comprises a box body (801), an exhaust fan (802), a fixed plate (803), a dust collection box (804), a filter screen (805), a box cover (806) and a dust collection pipe (807);
The surface of the main body (2) is connected with a box body (801).
7. The needle grinder for facilitating height adjustment according to claim 6, wherein: the dust collector is characterized in that an exhaust fan (802) is arranged in the box body (801), a fixing plate (803) is fixed in the box body (801), and a dust collecting box (804) is connected to the top of the fixing plate (803).
8. The needle grinder for facilitating height adjustment according to claim 6, wherein: a filter screen (805) is connected between the dust collection box (804) and the exhaust fan (802), a dust collection pipe (807) is connected between the dust collection box (804) and the box body (801) in a penetrating manner, and a box cover (806) is connected to the top of the dust collection box (804) in a rotating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322524900.3U CN220881778U (en) | 2023-09-18 | 2023-09-18 | Needle grinding machine convenient to altitude mixture control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322524900.3U CN220881778U (en) | 2023-09-18 | 2023-09-18 | Needle grinding machine convenient to altitude mixture control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881778U true CN220881778U (en) | 2024-05-03 |
Family
ID=90842985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322524900.3U Active CN220881778U (en) | 2023-09-18 | 2023-09-18 | Needle grinding machine convenient to altitude mixture control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881778U (en) |
-
2023
- 2023-09-18 CN CN202322524900.3U patent/CN220881778U/en active Active
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