CN222344273U - A valve block positioning switching device - Google Patents
A valve block positioning switching device Download PDFInfo
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- CN222344273U CN222344273U CN202421207322.9U CN202421207322U CN222344273U CN 222344273 U CN222344273 U CN 222344273U CN 202421207322 U CN202421207322 U CN 202421207322U CN 222344273 U CN222344273 U CN 222344273U
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- rectangular alignment
- push rod
- pushing mechanism
- valve block
- frame
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Abstract
本申请提供一种阀块定位切换装置，包括：转筒，转筒外同轴设有一个转盘，转盘上方呈圆周阵列的设有多个矩形对位框，矩形对位框与转筒沿转筒轴向滑动连接，矩形对位框的开口朝向转盘设置，矩形对位框顶面上均开设有对位孔，且每一个矩形对位框的对位孔的数量和/或位置不同，矩形对位框远离转筒的一端设有第一推杆，矩形对位框的一侧穿设有第二推杆；转动机构，设于转盘下方，其与转筒连接，用于带动转筒转动。该装置装载的用于对阀块钻孔对位的多个不同种类的矩形对位框可快速切换，且不需要切换矩形对位框时再次将其进行固定，能够有效提高使用矩形对位框对阀块钻孔的加工效率。
The present application provides a valve block positioning switching device, comprising: a rotating cylinder, a rotating disk is coaxially arranged outside the rotating cylinder, a plurality of rectangular alignment frames are arranged in a circular array above the rotating disk, the rectangular alignment frames are connected to the rotating cylinder in a sliding manner along the axial direction of the rotating cylinder, the opening of the rectangular alignment frames is arranged toward the rotating disk, the top surface of the rectangular alignment frames are provided with alignment holes, and the number and/or position of the alignment holes of each rectangular alignment frame are different, a first push rod is arranged at one end of the rectangular alignment frame away from the rotating cylinder, and a second push rod is penetrated on one side of the rectangular alignment frame; a rotating mechanism is arranged below the rotating disk, which is connected to the rotating cylinder and is used to drive the rotating cylinder to rotate. The device is loaded with a plurality of different types of rectangular alignment frames for aligning the drilling holes of the valve block, which can be quickly switched, and there is no need to fix the rectangular alignment frames again when switching them, which can effectively improve the processing efficiency of drilling holes in the valve block using the rectangular alignment frames.
Description
Technical Field
The utility model belongs to the technical field of valve block drilling positioning, and particularly relates to a valve block positioning switching device.
Background
When the valve block is processed, the purpose that smaller metal blocks are needed to be cut from large raw materials is achieved, then holes are drilled in the metal blocks, small holes are needed to be drilled in the metal blocks firstly, and then reaming is conducted on the small holes. When boring the aperture, can directly be fixed in the drilling machine below with the metal piece and bore, also can be fixed in a drilling with the metal piece and counterpoint frock on, correspond on the frock and seted up counterpoint hole, be fixed in the drilling machine below with the frock, then make the drill bit stretch into and bore in the counterpoint hole, compare direct drilling, drill bit skew when adopting the frock of counterpoint of drilling, but the position that the valve piece of different types needs to bore is different when can effectually avoiding boring, when switching the valve piece type of processing, need switch again, fix different drilling counterpoint frock, more time-consuming influences valve piece machining efficiency, need further improve.
Disclosure of utility model
In order to solve the above-mentioned prior art defect, the present application provides a valve block positioning and switching device, which is provided with a plurality of rectangular alignment frames of different types, and can rapidly switch the rectangular alignment frames to be used for drilling and aligning the valve block, and fix the valve block again without switching the rectangular alignment frames.
In order to achieve the above object, the present utility model adopts the following technique:
A valve block positioning switching device comprising:
The rotary drum is coaxially provided with a rotary disc, a plurality of rectangular alignment frames are arranged above the rotary disc in a circumferential array manner, the rectangular alignment frames are in axial sliding connection with the rotary drum along the rotary drum, openings of the rectangular alignment frames are arranged towards the rotary disc, alignment holes are formed in the top surfaces of the rectangular alignment frames, the number and/or positions of the alignment holes of each rectangular alignment frame are different, one end, far away from the rotary drum, of each rectangular alignment frame is provided with a first push rod in a penetrating mode, and one side of each rectangular alignment frame is provided with a second push rod in a penetrating mode;
and the rotating mechanism is arranged below the turntable, is connected with the rotary drum and is used for driving the rotary drum to rotate.
Further, a plurality of rectangle counterpoint frames are located respectively between a plurality of pairs of risers, and the riser is connected with the rotary drum, and the first spout has all been seted up to the equal symmetry on a plurality of pairs of risers, and first slider has all been seted up to a plurality of rectangle counterpoint frame both sides, and first slider sliding connection has seted up the second spout on one riser of one side that is in the rectangle counterpoint frame in the spout, and the second push rod is in the second spout.
Further, the rotating mechanism comprises a supporting seat, a motor and a gear ring, the rotating drum is rotationally arranged on the supporting seat, the gear ring is sleeved on the rotating drum, an output shaft of the motor is connected with a gear, the gear is meshed with the gear ring, and the motor is fixed on the supporting seat.
Further, the supporting seat is connected with a vertical rod, the vertical rod is the same with the axial direction of the rotary drum, the upper end of the vertical rod is connected with a lifting mechanism through a transverse plate in a rotating mode, the telescopic end of the lifting mechanism faces the rotary table, the telescopic end of the lifting mechanism is connected with a sucker, when the telescopic end of the lifting mechanism retracts, the sucker is higher than the top of the vertical plate, when the telescopic end of the lifting mechanism pushes out, and when the rectangular alignment frame is located below the sucker, the bottom of the sucker abuts against the top of the rectangular alignment frame.
Further, one side of the supporting seat is connected with a second pushing mechanism through a supporting frame, the telescopic direction of the telescopic end of the second pushing mechanism is the same as the diameter of the rotary drum, one side of the supporting frame is hinged with a third pushing mechanism through a hinge rod, the telescopic direction of the third pushing mechanism is parallel to the rotary disc and perpendicular to the telescopic direction of the telescopic end of the second pushing mechanism, the inner side of the hinge rod is hinged with the telescopic end of the fourth pushing mechanism, the fixed end of the fourth pushing mechanism is hinged with one side of the supporting frame, when the telescopic end of the fourth pushing mechanism is in a retracted state, and when the rectangular alignment frame with the valve block placed inside is rotated to face the supporting frame, the telescopic end of the second pushing mechanism faces the corresponding first push rod, and the telescopic end of the third pushing mechanism faces the corresponding second push rod.
Further, the first push rod is sleeved with the first spring, one end of the first spring is connected with one outward end of the rectangular alignment frame, the other end of the first spring is connected with the first push rod, and when the first push rod moves inwards, the first spring is in a compressed state.
Further, the second push rod is arranged on a second slide block in a penetrating mode, the second slide block is in sliding connection with the second slide groove, a second spring is sleeved on the second push rod, one end of the second spring is connected with the outer side of the slide block, the other end of the second spring is connected with the second push rod, and when the second push rod moves inwards, the second spring is in a compressed state.
The utility model has the beneficial effects that:
1. The device is loaded a plurality of different types of rectangle counterpoint frames, through control rotary drum rotation, but the quick switch is to the rectangle counterpoint frame that needs to use for to valve piece drilling counterpoint, and need not fix it once more when switching rectangle counterpoint frame, can effectively improve the machining efficiency that uses rectangle counterpoint frame to valve piece drilling.
2. The lifting mechanism and the sucker are matched to rotate to lift the rectangular alignment frame, so that manual operation can be reduced.
3. The second pushing mechanism and the third pushing mechanism are used for pushing the first pushing rod and the second pushing rod, so that the alignment speed of the valve block and the alignment hole can be improved.
Drawings
Fig. 1 is a perspective view showing the overall structure of a device according to an embodiment of the present application.
Fig. 2 is a perspective view of a structure of a rectangular alignment frame with a valve block mounted therein according to an embodiment of the present application.
Fig. 3 is a perspective view of the overall structure of another view of the device according to the embodiment of the present application.
Fig. 4 is a front view of an apparatus according to an embodiment of the present application.
Fig. 5 is a top view of an apparatus according to an embodiment of the present application.
The device comprises a rotary drum-1, a rotary table-2, a rectangular alignment frame-3, a vertical plate-4, a supporting seat-5, a vertical rod-6, a supporting frame-7, a valve block-8, an alignment hole-301, a first push rod-302, a second push rod-303, a first slide block-304, a first slide groove-401, a second slide groove-402, a motor-501, a gear ring-502, a gear-503, a transverse plate-601, a lifting mechanism-602, a sucker-603, a second pushing mechanism-701, a hinging rod-702, a third pushing mechanism-703, a fourth pushing mechanism-704, a first spring-3021, a second slide block-3031 and a second spring-3032.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, but the described embodiments of the present utility model are some, but not all embodiments of the present utility model.
The embodiment of the application provides a valve block positioning switching device, which comprises a rotary drum 1, a rotary table 2, a rectangular alignment frame 3, a rotating mechanism and the like as shown in fig. 1-5.
Specifically, the turntable 2 coaxially belongs to the outside of the turntable 1, the rectangular alignment frames 3 are multiple and are arranged above the turntable 2 in a circumferential array, the rectangular alignment frames 3 and the turntable 1 are axially and slidably connected along the turntable 1, the openings of the rectangular alignment frames 3 are arranged towards the turntable 2, alignment holes 301 are formed in the top surface of the rectangular alignment frames 3, the number and/or positions of the alignment holes 301 of each rectangular alignment frame 3 are different, the valve blocks 8 with different drilling positions or/and different requirements are used for drilling and positioning, one end of each rectangular alignment frame 3, far away from the turntable 1, is provided with a first push rod 302 in a penetrating mode, one side of each rectangular alignment frame 3 is provided with a second push rod 303 in a penetrating mode, and a rotating mechanism is arranged below the turntable 2 and connected with the turntable 1 and used for driving the turntable 1 to rotate.
During practical use, locate the device below the drilling machine, control rotary drum 1 through slewing mechanism and rotate, make the rectangle counterpoint frame 3 that needs to use rotate to towards the stack of valve piece 8 that waits to process, then upwards mention this rectangle counterpoint frame 3, place valve piece 8 that waits to process below rectangle counterpoint frame 3, then put down rectangle counterpoint frame 3, and promote valve piece 8 that waits to process through first push rod 302, second push rod 303, make it counterpoint with counterpoint hole 301, then control rotary drum 1 through slewing mechanism and rotate, make this rectangle counterpoint frame 3 rotate to the drilling machine below, control the drill bit, stretch into in the counterpoint hole 301 of rectangle counterpoint frame 3 and can begin the drilling.
Specifically, in one embodiment, referring to fig. 1, 3 and 4, a plurality of rectangular alignment frames 3 are respectively disposed between a plurality of pairs of risers 4, the risers 4 are connected with the drum 1, first sliding grooves 401 are symmetrically formed on the plurality of pairs of risers 4, first sliding blocks 304 are respectively formed on two sides of the plurality of rectangular alignment frames 3, the first sliding blocks 304 are slidably connected in the sliding grooves, a second sliding groove 402 is formed on one riser 4 at one side of the rectangular alignment frame 3, a second push rod 303 is disposed in the second sliding groove 402, and the rectangular alignment frame 3 slides up and down between the pair of risers 4 so as to realize axial sliding connection along the drum 1 relative to the drum 1.
Specifically, referring to fig. 3, the rotating mechanism includes a supporting seat 5, a motor 501, and a gear ring 502, where the rotating drum 1 is rotationally arranged on the supporting seat 5, the gear ring 502 is sleeved on the rotating drum 1, an output shaft of the motor 501 is connected with a gear 503, the gear 503 is meshed with the gear ring 502, the motor 501 is fixed on the supporting seat 5, the number of teeth of the gear 503 is less than the number of times of the gear ring 502, that is, the motor 501 drives a large gear to rotate through a small gear, and compared with the motor 501 to directly drive the rotating drum 1 to rotate, the load of the motor 501 can be reduced, and the rotating speed of the rotating drum 1 is convenient to control.
Preferably, referring to fig. 1, a vertical rod 6 is connected in the supporting seat 5, the vertical rod 6 is axially the same as the rotary drum 1, the upper end of the vertical rod 6 is rotatably connected with a lifting mechanism 602 through a transverse plate 601, the telescopic end of the lifting mechanism 602 is arranged towards the rotary table 2, the telescopic end of the lifting mechanism 602 is connected with a sucker 603, when the telescopic end of the lifting mechanism 602 is retracted, the sucker 603 is higher than the top of the vertical plate 4, when the telescopic end of the lifting mechanism 602 is pushed out, and when the rectangular alignment frame 3 is positioned below the sucker 603, the bottom of the sucker 603 is abutted against the top of the rectangular alignment frame 3. During actual use, the transverse plate 601 is rotated, the sucking disc 603 is made to face the area, which is required to be used, of the top of the rectangular alignment frame 3 and is not provided with the alignment hole 301, then the lifting mechanism 602 is controlled to drive the telescopic end to push out, the sucking disc 603 is made to abut against and adsorb the top of the rectangular alignment frame 3, then the telescopic end of the lifting mechanism 602 is controlled to retract, the rectangular alignment frame 3 can be lifted upwards, the valve block 8 to be processed is placed below the rectangular alignment frame 3 conveniently, and the rectangular alignment frame 3 does not need to be lifted manually.
Specifically, a screw rod may be selected as the first push rod 302 and the second push rod 303, and is in threaded connection with the rectangular alignment frame 3, the screw rod is moved towards the inside of the rectangular alignment frame 3 by rotating the screw rod, in another embodiment, referring to fig. 1 and 5, one side of the supporting seat 5 is connected with a second pushing mechanism 701 through a supporting frame 7, the expansion and contraction direction of the expansion and contraction end of the second pushing mechanism 701 is the same as the diameter of the drum 1, one side of the supporting frame 7 is hinged with a third pushing mechanism 703 through a hinging rod 702, the expansion and contraction direction of the third pushing mechanism 703 is parallel to the turntable 2 and perpendicular to the expansion and contraction direction of the expansion and contraction end of the second pushing mechanism 701, the inner side of the hinging rod 702 is hinged with the expansion and contraction end of a fourth pushing mechanism 704, the fixed end of the fourth pushing mechanism 704 is hinged with one side of the supporting frame 7, and when the expansion and contraction end of the fourth pushing mechanism 704 is in a retracted state, and the expansion and contraction end of the alignment frame 3 with the valve block 8 placed inside is rotated towards the supporting frame 7, the expansion and contraction direction of the corresponding first pushing mechanism 701 is towards the corresponding first push rod 302, and expansion and contraction direction of the corresponding second pushing mechanism 303. When the first push rod 302 and the second push rod 303 are required to be pushed to align the valve block 8 to be processed with the alignment hole 301, the telescopic ends of the fourth pushing mechanism 704 are controlled to be pushed out, so that the first push rod 302 rotating the corresponding rectangular alignment frame 3 rotates to face the second pushing mechanism 701, then the telescopic ends of the fourth pushing mechanism 704 are controlled to retract, and then the telescopic ends of the second pushing mechanism 701 and the third pushing mechanism 703 are controlled to be pushed out.
Specifically, referring to fig. 2, a first spring 3021 is sleeved on the first push rod 302, one end of the first spring 3021 is connected to an outward end of the rectangular alignment frame 3, the other end of the first spring 3021 is connected to the first push rod 302, and when the first push rod 302 moves inward, the first spring 3021 is in a compressed state. When the telescopic end of the second pushing mechanism 701 is retracted, the first pushing rod 302 is moved outwards to reset by the elastic force of the first spring 3021. More specifically, referring to fig. 2, the second push rod 303 is disposed on a second slider 3031, the second slider 3031 is slidably connected with the second chute 402, a second spring 3032 is sleeved on the second push rod 303, one end of the second spring 3032 is connected with the outer side of the slider, the other end of the second spring 3032 is connected with the second push rod 303, when the second push rod 303 moves inwards, the second spring 3032 is in a compressed state, and when the telescopic end of the third pushing mechanism 703 retracts, the second push rod 303 is subjected to the elastic force of the second spring 3032 and moves outwards to return.
The above examples are only examples of the present application and are not intended to limit the present application.
Claims (7)
1. A valve block positioning switching device, comprising:
The rotary table (1) is coaxially provided with a rotary table (2) outside the rotary table (1), a plurality of rectangular alignment frames (3) are arranged above the rotary table (2) in a circumferential array, the rectangular alignment frames (3) are in sliding connection with the rotary table (1) along the axial direction of the rotary table (1), openings of the rectangular alignment frames (3) are arranged towards the rotary table (2), alignment holes (301) are formed in the top surface of the rectangular alignment frames (3), the number and/or positions of the alignment holes (301) of each rectangular alignment frame (3) are different, one end, far away from the rotary table (1), of each rectangular alignment frame (3) is provided with a first push rod (302) in a penetrating mode, and one side of each rectangular alignment frame (3) is provided with a second push rod (303) in a penetrating mode;
The rotating mechanism is arranged below the rotary table (2), is connected with the rotary drum (1) and is used for driving the rotary drum (1) to rotate.
2. The valve block positioning switching device according to claim 1, wherein the rectangular alignment frames (3) are respectively arranged between the pairs of risers (4), the risers (4) are connected with the rotary drum (1), the pairs of risers (4) are symmetrically provided with first sliding grooves (401), the two sides of the rectangular alignment frames (3) are provided with first sliding blocks (304), the first sliding blocks (304) are slidably connected in the sliding grooves, one riser (4) at one side of the rectangular alignment frames (3) is provided with a second sliding groove (402), and the second push rod (303) is positioned in the second sliding groove (402).
3. The valve block positioning switching device according to claim 2, wherein the rotating mechanism comprises a supporting seat (5), a motor (501) and a gear ring (502), the rotary drum (1) is rotatably arranged on the supporting seat (5), the gear ring (502) is sleeved on the rotary drum (1), an output shaft of the motor (501) is connected with a gear (503), the gear (503) is meshed with the gear ring (502), and the motor (501) is fixed on the supporting seat (5).
4. A valve block positioning switching device according to claim 3, characterized in that a vertical rod (6) is connected in the supporting seat (5), the vertical rod (6) is axially the same as the rotary drum (1), the upper end of the vertical rod (6) is rotationally connected with a lifting mechanism (602) through a transverse plate (601), the telescopic end of the lifting mechanism (602) is arranged towards the rotary table (2), the telescopic end of the lifting mechanism (602) is connected with a sucker (603), when the telescopic end of the lifting mechanism (602) is retracted, the height of the sucker (603) is higher than the height of the top of the vertical plate (4), when the telescopic end of the lifting mechanism (602) is pushed out, and when the rectangular alignment frame (3) is positioned below the sucker (603), the bottom of the sucker (603) is abutted to the top of the rectangular alignment frame (3).
5. A valve block positioning switching device according to claim 3, characterized in that one side of the supporting seat (5) is connected with a second pushing mechanism (701) through a supporting frame (7), the telescopic end of the second pushing mechanism (701) has the same diameter as the rotary drum (1), one side of the supporting frame (7) is hinged with a third pushing mechanism (703) through a hinging rod (702), the telescopic direction of the third pushing mechanism (703) is parallel to the rotary disc (2) and perpendicular to the telescopic direction of the telescopic end of the second pushing mechanism (701), the inner side of the hinging rod (702) is hinged with the telescopic end of a fourth pushing mechanism (704), the fixed end of the fourth pushing mechanism (704) is hinged with one side of the supporting frame (7), when the telescopic end of the fourth pushing mechanism (704) is in a retracted state, and the rectangular alignment frame (3) with the valve block (8) placed inside is rotated to face the supporting frame (7), the telescopic end of the second pushing mechanism (701) faces the telescopic end of the corresponding first pushing mechanism (302) and the telescopic end of the corresponding second pushing mechanism (303) faces the telescopic end of the corresponding second pushing mechanism (703).
6. The valve block positioning switching device according to claim 5, wherein a first spring (3021) is sleeved on the first push rod (302), one end of the first spring (3021) is connected with one outward end of the rectangular alignment frame (3), the other end of the first spring (3021) is connected with the first push rod (302), and when the first push rod (302) moves inwards, the first spring (3021) is in a compressed state.
7. The valve block positioning switching device according to claim 6, wherein the second push rod (303) is arranged on a second slide block (3031) in a penetrating manner, the second slide block (3031) is slidably connected with the second slide groove (402), the second push rod (303) is sleeved with a second spring (3032), one end of the second spring (3032) is connected with the outer side of the slide block, the other end of the second spring (3032) is connected with the second push rod (303), and when the second push rod (303) moves inwards, the second spring (3032) is in a compressed state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421207322.9U CN222344273U (en) | 2024-05-30 | 2024-05-30 | A valve block positioning switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421207322.9U CN222344273U (en) | 2024-05-30 | 2024-05-30 | A valve block positioning switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222344273U true CN222344273U (en) | 2025-01-14 |
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ID=94198187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421207322.9U Active CN222344273U (en) | 2024-05-30 | 2024-05-30 | A valve block positioning switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222344273U (en) |
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2024
- 2024-05-30 CN CN202421207322.9U patent/CN222344273U/en active Active
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