CN116394412B - Ceramic hemisphere valve case processingequipment - Google Patents
Ceramic hemisphere valve case processingequipment Download PDFInfo
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- CN116394412B CN116394412B CN202310673527.XA CN202310673527A CN116394412B CN 116394412 B CN116394412 B CN 116394412B CN 202310673527 A CN202310673527 A CN 202310673527A CN 116394412 B CN116394412 B CN 116394412B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 125000003003 spiro group Chemical group 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000011295 pitch Substances 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Multiple-Way Valves (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the field of ceramic hemispherical valve core processing, in particular to a ceramic hemispherical valve core processing device. Comprises a workbench, a support is fixed on the rear left side of the workbench; the main shaft rotating case is arranged in the middle of the support, the left side of the main shaft is connected with the driven wheel, and the right side of the main shaft is connected with the fixing seat; the clamping of the locating clamp and the locating rod is fixed, the limiting block and the connecting shaft are fixed in the left-right direction of the locating clamp, the fixing seat is prevented from falling off from the connecting shaft, the two-way screw rod control sleeve and the bearing plate slide outwards, the axle center hole site of the ceramic hemispherical valve core is fixed, the valve core falling off in the rotating process is avoided, the sliding structure of the rotating plate and the arc-shaped slide rail is used for adjusting the direction of the sliding frame and the tool in the sliding frame, the sliding frame is suitable for processing the eccentric hemispherical valve core, the sliding frame slides in the adjusting frame, the position of the tool is controlled, and different hemispherical valve cores are accurately processed.
Description
Technical Field
The invention relates to the field of ceramic hemispherical valve core processing, in particular to a ceramic hemispherical valve core processing device.
Background
The ceramic half ball valve is a valve widely applied to feeding and is favored by users due to excellent wear resistance and flushing resistance. The eccentric half ball valve is a new type ball valve, which has some advantages of its own structure, such as no friction of switch, difficult abrasion of seal and small opening and closing moment. This reduces the specification of the actuator to be fitted. The medium can be regulated and tightly cut off by being matched with a multi-rotation electric actuating mechanism. The device is widely applicable to the working conditions of urban water supply and drainage and the like requiring strict cutting-off.
In the prior art, a ceramic hemispherical valve core is often fixed on a main shaft, and the ceramic hemispherical valve core is rotated through the rotation of the main shaft, so that a processing cutter is used for processing the ceramic hemispherical valve core.
However, when part of the ceramic half ball valve core is applied to the eccentric half ball valve, the axle center of the ceramic half ball valve core is often not in the right center, and the rotating track of the ceramic half ball valve core is irregular when the ceramic half ball valve core is driven to rotate by the main shaft, the working difficulty of transmission processing equipment is greatly increased.
Disclosure of Invention
The invention discloses a valve core processing device of a ceramic hemisphere valve, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts a technical scheme that: the ceramic hemispherical valve core processing device comprises a workbench, wherein a supporting seat is fixed on the rear left side of the workbench; the main shaft rotating case is arranged in the middle of the support, the left side of the main shaft is connected with the driven wheel, and the right side of the main shaft is connected with the fixing seat; the fixed disc is fixedly arranged at the right end part of the fixed seat, the right side of the fixed disc is horizontally and slidably connected with a mounting seat, and a ceramic hemispherical valve core is arranged on the mounting seat; the positioning disc is arranged on the rear edge of the right side of the workbench, and the middle part of the positioning disc is arranged below the right side of the mounting seat; the rotating plate is arranged above the positioning disc and is rotationally connected with the positioning disc by taking the middle part of the positioning disc as an axle center; and the sliding frame is arranged above the rotating plate and is horizontally and slidably connected with the rotating plate.
Preferably, the workbench is arranged in a stepped mode with high left and low right, a support is detachably connected to the rear of the high-order position of the workbench through a bolt, a main shaft is arranged in the middle of the support, the left end of the main shaft is fixedly connected with the middle of the right side of the driven wheel through a shaft, a gear is arranged on the front side of the driven wheel, the same transmission belt is sleeved on the outer sides of the driven wheel and the gear, the driven wheel is in transmission connection with the gear through the transmission belt, the middle of the right side of the gear is in transmission connection with a motor through a shaft, and the motor is detachably connected to the front of the high-order position of the workbench through a bolt.
Preferably, the right side middle part fixedly connected with connecting axle of main shaft is provided with a plurality of evenly distributed's spline groove on the right-hand member outer wall of connecting axle, and the right side middle part fixedly connected with locating lever of connecting axle, the right side tip fixedly connected with stopper of locating lever, the right side cover of connecting axle is equipped with the fixing base, and the left side inner wall fixedly connected with of fixing base a plurality of evenly distributed's spline, spline and spline groove joint.
Preferably, the right side inner wall both sides of fixing base are provided with the movable groove, and the level moves in the movable groove and is connected with the locating clip, and the inner wall of locating clip is connected with the outer wall centre gripping of locating lever, and the front and back both sides tip of locating clip respectively with the right-hand member outer wall of connecting axle and the left side outer wall butt of stopper, the outside middle part rotation of locating clip is connected with the screw rod, and the level of screw rod runs through the front and back both sides outer wall of fixing base, and the inner wall spiro union of screw rod and fixing base, the both sides outer wall of locating clip and the both sides inner wall of movable groove left and right sides respectively with the both ends fixed connection of gag lever post, and the gag lever post is extending structure.
Preferably, the right side tip of fixing base and the left side middle part fixed connection of fixed disk, the right side of fixed disk is provided with the sliding disk, the right side middle part of fixed disk and the left side middle part of sliding disk are respectively with the both ends fixed connection of locating lever, the right side top fixedly connected with double-screw bolt of fixed disk, the right side cover of double-screw bolt is equipped with the rotation section of thick bamboo, the inner wall and the double-screw bolt spiro union of rotation section of thick bamboo, the right side tip of rotation section of thick bamboo passes through the bearing and rotates with the left side top of sliding disk to be connected, the right side below of fixed disk and the left side below of sliding disk respectively with the both ends fixed connection of balancing lever, balancing lever and locating lever are extending structure.
Preferably, the right side middle part fixedly connected with mount pad of sliding tray, the mount pad sets up to the U style of calligraphy, and the right-hand member both sides fixedly connected with support of mount pad, the middle part of support have square through-hole, and the middle part of both sides support rotates and is connected with two-way lead screw, and the same opposite direction of partial pitch at two ends of two-way lead screw is equipped with the sleeve to the both ends cover of two-way lead screw, telescopic inner wall and two-way lead screw spiro union.
Preferably, the sleeve horizontally penetrates through the middle of the support, the inner side end part of the sleeve is fixedly connected with a limiting plate, the outer wall of the limiting plate is in butt joint with the inner wall of the support, a retaining plate is fixedly connected to the part of the outer wall of the sleeve penetrating out of the support, an anti-slip pad is paved on the outer wall of the retaining plate, the outer side end part of the sleeve penetrates into the axle center of the ceramic hemispherical valve core, and the outer side of the retaining plate is in butt joint with the axle center inner wall of the ceramic hemispherical valve core.
Preferably, the outside top fixedly connected with arc slide of positioning disk, arc slide set up to the T style of calligraphy, in the notch of rotor plate outside below was gone into to arc slide card, the rotor plate is located the part of positioning disk center top, is connected with the motor drive that is located the workstation through the axle, and the rotor plate uses the axle as the centre of a circle and rotates with the positioning disk to be connected, the top fixedly connected with connecting plate of rotor plate.
Preferably, the top middle part fixedly connected with alignment jig of connecting plate, the middle part level of alignment jig is provided with the lead screw, the left side tip of lead screw rotates with the left side inner wall of alignment jig to be connected, the right side tip of lead screw wears out the right side outer wall of alignment jig, the middle part cover of lead screw is equipped with the slider, the inner wall and the lead screw spiro union of slider, the slider setting is in the alignment jig and with alignment jig horizontal sliding connection, the top fixedly connected with balladeur train of slider, the top middle part of balladeur train is provided with the mounting groove, can dismantle with the processing tool bit through the bolt in the mounting groove and be connected.
The invention has the beneficial effects that: spline and the epaxial spline groove joint of connecting through in the fixing base for main shaft and fixing base and fixed disk transmission are connected, avoid appearing skidding and lead to the unable pivoted problem of driving the ceramic hemisphere valve case of main shaft, and fixed through the centre gripping of locating clip and locating lever, and stopper and connecting axle are fixed to the locating clip left and right directions, avoid the fixing base to drop from the connecting axle, outwards slide through two-way lead screw control sleeve and butt plate, make it fix the axle center hole site department of ceramic hemisphere valve case, avoid rotating in-process case to drop, through the sliding structure of rotor plate and arc slide, adjust the processing of balladeur train and interior cutter direction, make it be applicable to the eccentric hemisphere valve case, and through the slip of balladeur train in the alignment jig, the position of control cutter, the different hemisphere valve cases of accurate processing.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a three-dimensional view of the right side structure of the present invention;
FIG. 2 is a three-dimensional view of the left side structure of the present invention;
FIG. 3 is a principal axis cross-sectional three-dimensional view of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3B in accordance with the present invention;
FIG. 6 is a cross-sectional three-dimensional view of a mount of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at C in accordance with the present invention;
FIG. 8 is a three-dimensional view of the connecting shaft structure of the present invention;
FIG. 9 is a three-dimensional view of the right side structure of the mount of the present invention;
fig. 10 is a three-dimensional view of the left side structure of the mount of the present invention.
In the figure: the workbench 1, the support 2, the main shaft 3, the connecting shaft 31, the spline groove 32, the positioning rod 33, the limiting block 34, the driven wheel 4, the gear 41, the driving belt 42, the fixed seat 5, the spline 51, the positioning clamp 52, the screw 53, the limiting rod 54, the fixed disk 6, the sliding disk 61, the positioning rod 62, the stud 63, the rotating cylinder 64, the balance rod 65, the mounting seat 7, the bidirectional screw 71, the sleeve 72, the limiting plate 73, the retaining plate 74, the anti-slip pad 75, the positioning disk 8, the arc-shaped slideway 81, the rotating plate 9, the connecting plate 91, the adjusting frame 92, the screw 93, the sliding frame 10 and the sliding block 101.
Detailed Description
In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.
It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than as described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In addition, in the description of the present invention, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that a direct connection indicates that two bodies connected together do not form a connection relationship by an excessive structure, but are connected to form a whole by a connection structure. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 to 10, the present invention provides a technical solution:
example 1: the ceramic hemispherical valve core processing device comprises a workbench 1, wherein a supporting seat 2 is fixed on the rear left side of the workbench 1; the main shaft 3, the main shaft 3 rotating case is arranged in the middle of the support 2, the left side of the main shaft 3 is connected with the driven wheel 4, and the right side of the main shaft 3 is connected with the fixed seat 5; the fixed disc 6 is fixedly arranged at the right end part of the fixed seat 5, the right side of the fixed disc 6 is horizontally and slidably connected with an installation seat 7, and a ceramic hemispherical valve core is arranged on the installation seat 7; the positioning disc 8 is arranged on the rear edge of the right side of the workbench 1, and the middle part of the positioning disc 8 is arranged below the right side of the mounting seat 7; the rotating plate 9 is arranged above the positioning disc 8 and is in rotating connection with the positioning disc 8 by taking the middle part of the positioning disc 8 as an axle center; and a carriage 10, wherein the carriage 10 is arranged above the rotating plate 9 and is horizontally and slidably connected with the rotating plate 9.
Example 2: in order to process the ceramic hemispherical valve cores on the basis of example 1. The right side middle part fixedly connected with mount pad 7 of sliding tray 61, mount pad 7 set up to the U style of calligraphy, and the right-hand member both sides fixedly connected with support of mount pad 7, the middle part of support have square through-hole, and the middle part of both sides support rotates and is connected with two-way lead screw 71, and the same opposite direction of partial pitch at two ends of two-way lead screw 71, the both ends cover of two-way lead screw 71 is equipped with sleeve 72, and the inner wall and the two-way lead screw 71 spiro union of sleeve 72. The sleeve 72 horizontally penetrates through the middle of the support, the inner side end part of the sleeve 72 is fixedly connected with a limiting plate 73, the outer wall of the limiting plate 73 is abutted against the inner wall of the support, a retaining plate 74 is fixedly connected to the part of the outer wall of the sleeve 72 penetrating out of the support, an anti-slip pad 75 is paved on the outer wall of the retaining plate 74, the outer side end part of the sleeve 72 penetrates into the axis of the ceramic hemispherical valve core, and the outer side of the retaining plate 74 is abutted against the axis inner wall of the ceramic hemispherical valve core.
Working principle: the bidirectional screw rod 71 is rotated, as the bidirectional screw rod 71 is in threaded connection with the sleeve 72, the square of the bracket is used for limiting the rotation of the sleeve 72, so that the sleeve 72 horizontally and inwards slides until the inner wall of the retaining plate 74 is abutted against the outer wall of the bracket, the ceramic hemispherical valve core is moved to the right side of the mounting seat 7, the axle center of the ceramic hemispherical valve core is aligned with the through holes on the two sides of the bracket, the bidirectional screw rod 71 is reversely rotated, the sleeve 72 outwards slides until the outer end part of the sleeve 72 penetrates into the axle center of the ceramic hemispherical valve core, the bidirectional screw rod 71 is continuously reversely rotated, the retaining plate 74 is abutted against the inner wall of the axle center of the ceramic hemispherical valve core to clamp and fix the ceramic hemispherical valve core, and the connection of the ceramic hemispherical valve core is prevented from loosening due to slipping through the structure of the anti-slip pad 75, and the sleeve 72 is prevented from falling from the bidirectional screw rod 71 through the structure of the limiting plate 73.
Example 3: on the basis of embodiment 2, in order to connect the ceramic half valve spool fixedly mounted on the mount 7 with the main shaft 3 as a whole. The middle part fixedly connected with connecting axle 31 in the right side of main shaft 3 is provided with a plurality of evenly distributed's spline groove 32 on the right-hand member outer wall of connecting axle 31, and the right side middle part fixedly connected with locating lever 33 of connecting axle 31, the right side tip fixedly connected with stopper 34 of locating lever 33, the right side cover of connecting axle 31 is equipped with fixing base 5, a plurality of evenly distributed's spline 51 of the left side inner wall fixedly connected with of fixing base 5, spline 51 and spline groove 32 joint. The right side inner wall both sides of fixing base 5 are provided with the movable groove, the horizontal movement is connected with locating clip 52 in the movable groove, the inner wall of locating clip 52 is connected with the outer wall centre gripping of locating lever 33, both sides tip respectively with the right-hand member outer wall of connecting axle 31 and the left side outer wall butt of stopper 34 around the locating clip 52, the outside middle part rotation of locating clip 52 is connected with screw 53, the level of screw 53 runs through the front and back both sides outer wall of fixing base 5, and screw 53 and the inner wall spiro union of fixing base 5, the both sides outer wall of locating clip 52 and the both sides inner wall of movable groove are respectively with the both ends fixed connection of gag lever post 54, gag lever post 54 is extending structure.
Working principle: the screws 53 on two sides are reversely rotated, so that the screws 53 move outwards and drive the locating clamps 52 to shrink outwards, the sliding of the locating clamps 52 is rotationally limited through the structure of the limiting rods 54, after the locating clamps 52 shrink into the inner wall of the fixing base 5 completely, the fixing base 5 is sleeved on the connecting shaft 31, the spline 51 on the left side of the fixing base 5 is aligned with the spline grooves 32, the spline 51 is inserted into the spline grooves 32, at the moment, the locating clamps 52 are just outside the locating rods 33, the screws 53 are rotated positively, the screws 53 drive the locating clamps 52 to slide inwards until the locating clamps 52 clamp and fix the locating rods 33, and the two ends of the locating clamps 52 are propped against the right outer wall of the connecting shaft 31 through the limiting blocks 34 to prevent shaking.
Example 4: on the basis of the embodiment 3, the horizontal distance of the ceramic half ball valve core positioned with the main shaft 3 can be adjusted on the main shaft 3. The right side tip of fixing base 5 and the left side middle part fixed connection of fixed disk 6, the right side of fixed disk 6 is provided with slide disk 61, the right side middle part of fixed disk 6 and the left side middle part of slide disk 61 respectively with the both ends fixed connection of locating lever 62, the right side top fixedly connected with double-screw bolt 63 of fixed disk 6, the right side cover of double-screw bolt 63 is equipped with a rotary cylinder 64, the inner wall and the double-screw bolt 63 spiro union of rotary cylinder 64, the right side tip of rotary cylinder 64 passes through the bearing and rotates with the left side top of slide disk 61 to be connected, the right side below of fixed disk 6 and the left side below of slide disk 61 respectively with the both ends fixed connection of balancing lever 65, balancing lever 65 and locating lever 62 are extending structure.
Working principle: the rotating cylinder 64 is rotated, and the rotating cylinder 64 is in threaded connection with the stud 63, and the balance rod 65 limits the rotation between the fixed disc 6 and the sliding disc 61, so that the rotating cylinder 64 horizontally slides rightward along the stud 63, the sliding disc 61 is driven to horizontally slide rightward, the rotating cylinder 64 is reversely rotated, the positioning rod 62 drives the sliding disc 61 to slide leftward, the sliding disc 61 is controlled to move leftwards and rightwards, and the horizontal left and right positions of the ceramic hemispherical valve ball core are adjusted.
Example 5: on the basis of example 4, the ceramic half ball valve element was rotated to complete the position adjustment. The workbench 1 is arranged to be in a stepped mode with high left and low right, a support 2 is detachably connected to the rear of a high-order position of the workbench 1 through a bolt, a main shaft 3 is arranged in the middle of the support 2, the left end portion of the main shaft 3 is fixedly connected with the middle of the right side of a driven wheel 4 through a shaft, a gear 41 is arranged on the front side of the driven wheel 4, the same driving belt 42 is sleeved on the outer sides of the driven wheel 4 and the gear 41, the driven wheel 4 and the gear 41 are in driving connection through the driving belt 42, the middle of the right side of the gear 41 is in driving connection with a motor through a shaft, and the motor is detachably connected to the front of the high-order position of the workbench 1 through a bolt.
Working principle: after the ceramic hemispherical valve core is completely installed on the main shaft 3 and is subjected to position adjustment and fixation, the gear 42 is driven to rotate by the motor, the driven wheel 4 rotates at the same speed in the same direction as the gear 42 under the transmission action between the transmission belt 41 and the gear 42 and the rotating wheel 4, and the main shaft 3 is controlled to rotate, so that the ceramic hemispherical valve core rotates.
Example 6: in example 5, the ceramic half ball valve element was machined to perform high-speed rotation, and the machining unit was finely adjusted. The outside top fixedly connected with arc slide 81 of positioning disk 8, arc slide 81 set up to the T style of calligraphy, and in arc slide 81 card was gone into the notch of rotating plate 9 outside below, the part of rotating plate 9 in positioning disk 8 center top was connected through the motor drive of axle with being located workstation 1, rotating plate 9 rotated with positioning disk 8 and is connected with connecting plate 91 with the axle as the centre of a circle, the top fixedly connected with of rotating plate 9. The top middle part fixedly connected with alignment jig 92 of connecting plate 91, the middle part level of alignment jig 92 is provided with lead screw 93, the left side tip of lead screw 93 is connected with the left side inner wall rotation of alignment jig 92, the right side outer wall of alignment jig 92 is worn out to the right side tip of lead screw 93, the middle part cover of lead screw 93 is equipped with slider 101, slider 101's inner wall and lead screw 93 spiro union, slider 101 sets up in alignment jig 92 and with alignment jig 92 horizontal sliding connection, slider 101's top fixedly connected with balladeur train 10, balladeur train 10's top middle part is provided with the mounting groove, can dismantle with the processing tool bit through the bolt in the mounting groove and be connected.
Working principle: the motor in the workbench 1 drives the rotating plate 9 to rotate, so that the rotating plate 9 rotates to a proper angle on the arc-shaped slideway 81, the sliding rod 101 is controlled to horizontally slide left and right at the adjusting frame 92 by rotating the screw rod 93, the sliding frame 10 is controlled to horizontally slide left and right, the position of a machining tool bit arranged in the sliding frame 10 is adjusted, and the arc edge and the central area of the ceramic half ball valve core are convenient to mill.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the invention (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the invention, the steps may be implemented in any order and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
The present invention is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present invention should be included in the scope of the present invention.
Claims (4)
1. The utility model provides a pottery hemisphere valve case processingequipment which characterized in that: the ceramic hemisphere valve case processingequipment includes
The table is provided with a support on the left rear side;
the main shaft rotates the case to be established in the middle part of support, the left side of main shaft is connected with from the driving wheel, the right side of main shaft is connected with the fixing base, the right side middle part fixedly connected with connecting axle of main shaft, be provided with a plurality of evenly distributed spline grooves on the right end outer wall of connecting axle, the right side middle part fixedly connected with locating lever of connecting axle, the right side end fixedly connected with stopper of locating lever, the right side cover of connecting axle is equipped with the fixing base, the left side inner wall fixedly connected with a plurality of evenly distributed splines of fixing base, spline and spline groove joint, the right side inner wall both sides of fixing base are provided with the movable groove, the horizontal motion in the movable groove is connected with the locating clip, the inner wall of locating clip and the outer wall centre gripping of locating lever are connected, the outside middle part of locating clip rotates and is connected with the screw rod, the level of screw rod runs through the front and back both sides outer wall of fixing base, and the screw rod and the inner wall spiro union of fixing base, the left and right side outer wall of locating clip and the left and right side inner wall of movable groove are respectively with the both ends of locating lever fixedly connected, the locating lever is the telescopic structure;
the fixed disc is fixedly arranged at the right end part of the fixed seat, the right side of the fixed disc is horizontally and slidably connected with a mounting seat, and a ceramic hemispherical valve core is arranged on the mounting seat;
the positioning disc is arranged on the rear edge of the right side of the workbench, and the middle part of the positioning disc is arranged below the right side of the mounting seat;
the rotating plate is arranged above the positioning disc and is rotationally connected with the positioning disc by taking the middle part of the positioning disc as an axle center;
the sliding frame is arranged above the rotating plate and is horizontally and slidably connected with the rotating plate;
the right end of the fixed seat is fixedly connected with the left middle of the fixed disc, the right side of the fixed disc is provided with a sliding disc, the right middle of the fixed disc and the left middle of the sliding disc are respectively fixedly connected with two ends of the positioning rod, a stud is fixedly connected above the right side of the fixed disc, a rotating cylinder is sleeved on the right side of the stud, the inner wall of the rotating cylinder is in threaded connection with the stud, the right end of the rotating cylinder is in rotary connection with the left upper of the sliding disc through a bearing, the right lower of the fixed disc and the left lower of the sliding disc are respectively fixedly connected with two ends of the balance rod, and the balance rod and the positioning rod are of telescopic structures;
the middle part of the right side of the sliding disc is fixedly connected with a mounting seat, the mounting seat is U-shaped, two sides of the right end of the mounting seat are fixedly connected with brackets, the middle part of each bracket is provided with a square through hole, the middle parts of the brackets on two sides are rotationally connected with two-way screw rods, the screw pitches of parts of two ends of the two-way screw rods are opposite in the same direction, two ends of the two-way screw rods are sleeved with sleeves, and the inner walls of the sleeves are in threaded connection with the two-way screw rods;
the sleeve horizontally penetrates through the middle of the bracket, the inner side end part of the sleeve is fixedly connected with a limiting plate, the outer wall of the limiting plate is abutted against the inner wall of the bracket, a retaining plate is fixedly connected to the part of the outer wall of the sleeve penetrating out of the bracket, an anti-slip pad is paved on the outer wall of the retaining plate, the outer side end part of the sleeve penetrates into the axle center of the ceramic hemispherical valve core, and the outer side of the retaining plate is abutted against the axle center inner wall of the ceramic hemispherical valve core;
through rotating the bidirectional screw rod, as the bidirectional screw rod is in threaded connection with the sleeve, the square of the bracket enables the sleeve to slide horizontally and inwards until the inner wall of the retaining plate is abutted against the outer wall of the bracket, the ceramic hemispherical valve core is moved to the right side of the mounting seat, the axle center of the ceramic hemispherical valve core is aligned with the through holes on the two sides of the bracket, the bidirectional screw rod is reversely rotated, the sleeve slides outwards until the outer end part of the sleeve penetrates into the axle center of the ceramic hemispherical valve core, and the bidirectional screw rod is continuously reversely rotated, so that the retaining plate abuts against the inner wall of the axle center of the ceramic hemispherical valve core to clamp and fix the ceramic hemispherical valve core, and the ceramic hemispherical valve core is prevented from being loose in connection due to slipping through the structure of the anti-slip pad, and the sleeve is prevented from falling from the bidirectional screw rod through the structure of the limiting plate;
through the screw rod reverse rotation with both sides for the screw rod moves to the outside, and drives the locating clip to shrink to the outside, and through the structure of gag lever post, rotate the restriction to the slip of locating clip, after the locating clip shrink to the fixing base inner wall completely in, establish the fixed seat cover on the connecting axle, make fixing base left spline and spline groove align, and insert the spline to in the spline groove, at this moment, the locating clip just in the outside of locating lever, forward rotation screw rod, make the screw rod drive the locating clip inwards slide, until the locating clip is fixed with the locating lever centre gripping, and support the both ends of locating clip through stopper and connecting axle's right side outer wall and prevent to take place to rock.
2. The ceramic hemispherical valve core processing device according to claim 1, wherein: the workbench is arranged to be in a stepped mode with high left and low right, a support is detachably connected to the rear of a high-order position of the workbench through a bolt, a main shaft is arranged in the middle of the support, the left end portion of the main shaft is fixedly connected with the right middle of a driven wheel through a shaft, a gear is arranged on the front side of the driven wheel, the same transmission belt is sleeved on the outer sides of the driven wheel and the gear, the driven wheel is in transmission connection with the gear through the transmission belt, the right middle of the gear is in transmission connection with a motor through a shaft, and the motor is detachably connected to the front of the high-order position of the workbench through the bolt.
3. The ceramic hemispherical valve spool processing device according to claim 1, characterized in that: the outside top fixedly connected with arc slide of positioning disk, arc slide set up to the T style of calligraphy, in the notch of arc slide card income rotor plate outside below, the rotor plate is located the part of positioning disk center top, is connected with the motor drive that is located the workstation through the axle, and the rotor plate uses the axle as the centre of a circle and rotates with the positioning disk to be connected, the top fixedly connected with connecting plate of rotor plate.
4. The ceramic hemispherical valve spool processing device according to claim 3, characterized in that: the top middle part fixedly connected with alignment jig of connecting plate, the middle part level of alignment jig is provided with the lead screw, the left side tip of lead screw rotates with the left side inner wall of alignment jig to be connected, the right side outer wall of alignment jig is worn out to the right side tip of lead screw, the middle part cover of lead screw is equipped with the slider, the inner wall and the lead screw spiro union of slider, the slider setting is in the alignment jig and with alignment jig horizontal sliding connection, the top fixedly connected with balladeur train of slider, the top middle part of balladeur train is provided with the mounting groove, can dismantle with the processing tool bit through the bolt in the mounting groove and be connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310673527.XA CN116394412B (en) | 2023-06-08 | 2023-06-08 | Ceramic hemisphere valve case processingequipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310673527.XA CN116394412B (en) | 2023-06-08 | 2023-06-08 | Ceramic hemisphere valve case processingequipment |
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| CN116394412A CN116394412A (en) | 2023-07-07 |
| CN116394412B true CN116394412B (en) | 2023-09-15 |
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| CN218235702U (en) * | 2022-09-07 | 2023-01-06 | 浙江征天机械股份有限公司 | Hydraulic hoist connecting mechanism |
| CN218504132U (en) * | 2022-08-25 | 2023-02-21 | 麻城圣丰塑料制品有限公司 | Stainless steel lining fluorine ball valve processing is with lathe of polishing |
| CN218859996U (en) * | 2022-12-14 | 2023-04-14 | 上海石投金属材料有限公司 | Copper line pay off rack |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212241498U (en) * | 2020-04-08 | 2020-12-29 | 南京弥盛陶瓷制品有限公司 | Printing equipment for ceramic manufacture |
| CN215748320U (en) * | 2021-08-19 | 2022-02-08 | 烟台金泰美林科技股份有限公司 | Ceramic half-ball valve core processing device |
| CN215805841U (en) * | 2021-10-09 | 2022-02-11 | 江门市翔基精密机电有限公司 | Rotating shaft with spline key groove |
| CN217224208U (en) * | 2022-02-22 | 2022-08-19 | 盐城三仁机械制造有限公司 | Adjustable automatic feeding device for production and machining of spiral duct machine |
| CN218504132U (en) * | 2022-08-25 | 2023-02-21 | 麻城圣丰塑料制品有限公司 | Stainless steel lining fluorine ball valve processing is with lathe of polishing |
| CN217842582U (en) * | 2022-09-05 | 2022-11-18 | 杭州铂川科技有限公司 | Transmission part for motor vehicle |
| CN218235702U (en) * | 2022-09-07 | 2023-01-06 | 浙江征天机械股份有限公司 | Hydraulic hoist connecting mechanism |
| CN218859996U (en) * | 2022-12-14 | 2023-04-14 | 上海石投金属材料有限公司 | Copper line pay off rack |
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| CN116394412A (en) | 2023-07-07 |
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