CN112992441A - Core mould adjusting device - Google Patents
Core mould adjusting device Download PDFInfo
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- CN112992441A CN112992441A CN202110153795.XA CN202110153795A CN112992441A CN 112992441 A CN112992441 A CN 112992441A CN 202110153795 A CN202110153795 A CN 202110153795A CN 112992441 A CN112992441 A CN 112992441A
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- adjusting
- block
- side plate
- top plate
- wedge
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/56—Insulating bodies
- H01B17/58—Tubes, sleeves, beads, or bobbins through which the conductor passes
- H01B17/583—Grommets; Bushings
Abstract
The invention discloses a core mould adjusting device, which is used for fixing and adjusting a core mould and comprises an adjusting frame and an adjusting block group; the front and the back of the adjusting frame are communicated for the core mold to pass through, and the upper top plate, the first side plate, the lower top plate and the second side plate are all provided with a plurality of sliding chutes; at least one group of adjusting block groups are arranged in the adjusting frame, each adjusting block group comprises at least two transverse adjusting blocks and at least two longitudinal adjusting blocks, the short edges of the transverse adjusting blocks are respectively positioned in the sliding grooves of the upper top plate and the lower top plate, and the short edges of the longitudinal adjusting blocks are respectively positioned in the sliding grooves of the first side plate and the second side plate; the adjusting block group can slide in the sliding groove and is fixed in a limiting way so as to adjust the position of the core mold. The core mold adjusting device adjusts and fixes the core mold by driving the core mold adjusting block group to slide in the adjusting frame, so that the core mold is prevented from being directly contacted by an adjusting screw and being not damaged by an irreversible mechanism; in addition, the arrangement of the adjusting frame can proportionally enlarge the adjusted position of the core mould, so that the construction operation is convenient for workers.
Description
Technical Field
The invention relates to the field of manufacturing of power transmission insulating equipment, in particular to a core die adjusting device.
Background
In the technologies such as pultrusion, winding and weaving molding of insulating tube in the industry at present, the position and the axiality of the core mold need to be adjusted and fixed, the traditional core mold fixing structure directly compresses the core mold through the thrust generated by an adjusting screw, the fixing structure is installed on a molding equipment rack, and the core mold needs to be adjusted at multiple angles in the production process.
In actual use, an operator needs to constantly change the operation position for adjusting the adjusting screw, and the angle interference exists between the adjusting screw and the rack, so that the rotating angle of the adjusting screw is limited by the actual position, the adjustment is difficult, and particularly in the production process of products, the adjusting space is limited by the position of raw material yarns, so that the adjusting space is very compact and cannot be effectively adjusted; the adjusting screw is directly extruded on the end part of the inner core, and when the stress is large, the end part of the inner core material or the screw generates yield deformation. Both the core material and the end structure of the tuning screw are damaged, resulting in irreversible mechanical damage.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a core mold adjusting device which comprises an adjusting frame and an adjusting block group, wherein the core mold is adjusted and fixed by driving the core mold adjusting block group to slide in the adjusting frame, so that the condition that an adjusting screw is directly contacted with the core mold and the irreversible mechanism damage to the core mold is avoided; in addition, the position of the core mold which is adjusted can be enlarged through the arrangement of the adjusting frame, and construction operation is convenient for workers.
In order to achieve the purpose, the technical means adopted by the invention are as follows: a core mould adjusting device is used for fixing and adjusting a core mould and comprises an adjusting frame and an adjusting block group; the adjusting frame comprises an upper top plate, a first side plate, a lower top plate and a second side plate which are fixedly connected end to end in sequence, the front and the back of the adjusting frame are communicated for the core mold to pass through, a plurality of sliding grooves are formed in the upper top plate, the first side plate, the lower top plate and the second side plate, the inner side surface of the upper top plate is parallel to the inner side surface of the lower top plate, and the inner side surface of the first side plate is parallel to the inner side surface of the second side; at least one group of adjusting block groups are arranged in the adjusting frame, each adjusting block group comprises at least two transverse adjusting blocks and at least two longitudinal adjusting blocks, the short edges of the transverse adjusting blocks are respectively positioned in the sliding grooves of the upper top plate and the lower top plate, and the short edges of the longitudinal adjusting blocks are respectively positioned in the sliding grooves of the first side plate and the second side plate; the adjusting block group can slide in the sliding groove and is fixed in a limiting way so as to adjust the position of the core mold. The core mold adjusting device adjusts and fixes the core mold by driving the core mold adjusting block group to slide in the adjusting frame, so that the core mold is prevented from being directly contacted by an adjusting screw and being not damaged by an irreversible mechanism; in addition, the arrangement of the adjusting frame can proportionally enlarge the adjusted position of the core mould, so that the construction operation is convenient for workers.
Preferably, a set of adjusting block set is respectively arranged in front of and behind the adjusting frame, so that the stability of core mould fixing can be enhanced.
Preferably, the adjusting device further comprises a plurality of adjusting screws, a plurality of screw holes are formed in the positions of the adjusting block groups projected to the adjusting frame, and the adjusting screws penetrate through the screw holes to drive the adjusting block groups to move. The adjusting screw is adopted to drive the adjusting block group to move, so that the adjusting mode is the simplest and most convenient and effective, the flexibility is strong, and the structure is simple and easy to implement.
Preferably, at least one vertical regulating block components of a whole that can function independently sets up, including main regulating block and wedge, the long limit of wedge is located the spout of roof or in the spout of roof down, and the minor face of main regulating block is located the spout of first curb plate and the spout of second curb plate, and the hypotenuse of wedge and the marginal contact of main regulating block drive wedge, main regulating block can take place the displacement. The vertical regulating block is arranged in a split mode, the wedge block is used for transferring the driving regulating hole of the vertical regulating block to the first side plate and the second side plate, the operating position is more convenient, the operating difficulty is reduced, and the working efficiency is improved.
Preferably, the wedge block is a right trapezoid and the long side of the wedge block is shorter than the long side of the main adjusting block. The right trapezoid wedge shape is regular, the processing of being convenient for, and the hypotenuse of wedge can realize shifting the drive regulation hole of vertical regulating block to first curb plate and second curb plate.
Preferably, the main adjusting block and the wedge-shaped block can be spliced into a cuboid in a shape matching mode. The longitudinal adjusting block is integrally a cuboid, is regular in shape and convenient to control and design, and does not meet the adjusting requirement due to irregular shape of the longitudinal adjusting block when the core mold is fixed.
Preferably, the right-angle side of the wedge block is provided with a screw hole at the projection position of the first side plate and the second side plate, and the adjusting screw penetrates through the screw hole to drive the wedge block. Through adjusting screw drive wedge, simple and convenient, the position that sets up of screw has also shifted first curb plate and second curb plate.
Preferably, set up spacing screw on last roof and/or the roof down, spacing screw corresponds main adjusting block, and the distance of spacing screw and first curb plate is greater than the length on the long limit of wedge. The limiting screw hole is arranged to enable an adjusting screw to penetrate through the limiting screw hole to directly drive the main adjusting block to move when the adjusting distance of the wedge block reaches the maximum, and therefore the purpose of adjusting the position of the core mold is achieved.
Preferably, the sliding groove corresponding to the long edge of the wedge block is located between the limiting screw hole and the first side plate. The wedge is because long limit length is shorter, when the wedge reachs the biggest vertical adjusting position, even resume removing in the spout again, the stroke of its regulation can not the grow yet, consequently, the spout length that the long limit of wedge corresponds can be between spacing screw and first curb plate.
Preferably, the upper top plate, the first side plate, the lower top plate and the second side plate are fixedly connected through a plurality of screws. And the adjusting frame is fixedly connected by screws, so that the adjusting frame is convenient to assemble and disassemble.
Drawings
Fig. 1 is a schematic perspective view of a core mold adjustment device 100 according to a first embodiment of the present invention;
fig. 2 is a schematic perspective view of an adjusting frame 110 according to a first embodiment of the invention;
fig. 3 is a perspective view of the first side plate 112 according to the first embodiment of the present invention;
fig. 4 is a schematic perspective view of the upper top plate 111 according to the first embodiment of the present invention;
fig. 5 is a schematic perspective view of a core mold adjustment device 200 according to a second embodiment of the present invention;
fig. 6 is a schematic perspective view of the upper top plate 211 according to the second embodiment of the present invention;
fig. 7 is a perspective view of the second side plate 214 according to the second embodiment of the present invention;
fig. 8 is a front view of the longitudinal adjustment block 222 of the second embodiment of the present invention.
Detailed Description
As required, detailed embodiments of the present invention are disclosed herein. However, it is to be understood that the disclosed embodiments are merely exemplary of the invention, which may be embodied in various forms. Therefore, specific details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present invention in virtually any appropriately detailed manner, including employing various features disclosed herein in combination with features that may not be explicitly disclosed herein.
The first embodiment is as follows:
as shown in fig. 1 and 2, the present embodiment provides a core mold adjusting apparatus 100 for fixing and adjusting a core mold, including an adjusting frame 110 and an adjusting block group 120; the adjusting frame 110 comprises an upper top plate 111, a first side plate 112, a lower top plate 113 and a second side plate 114 which are fixedly connected end to end in sequence, the front and the back of the adjusting frame 110 are penetrated through for the core mold to pass through, two sliding grooves 115 are formed in the upper top plate 111, the first side plate 112, the lower top plate 113 and the second side plate 114, and the sliding grooves 115 are formed in the inner sides of the front and the back edges of the adjusting frame 110, namely the edges, connected with each other, of the upper top plate 111, the first side plate 112, the lower top plate 113 and the second side plate 114 are perpendicular to each other.
In the present embodiment, the inner side surface of the upper top plate 111 is parallel to the inner side surface of the lower top plate 113, and the inner side surface of the first side plate 112 is parallel to the inner side surface of the second side plate 114; the adjusting block group 120 is arranged in the adjusting frame 110, the adjusting block group 120 comprises two transverse adjusting blocks 121 and two longitudinal adjusting blocks 122, short edges of two sides of the transverse adjusting blocks 121 are respectively located in the sliding grooves 115 of the upper top plate 111 and the lower top plate 113, and short edges of two sides of the longitudinal adjusting blocks 122 are respectively located in the sliding grooves 115 of the first side plate 112 and the second side plate 114; the adjustment block set 120 can slide in the slide slot 115 to fix the position of the core mold, and the adjustment block set 120 is limited and fixed to fix the position of the core mold. It can be understood that, since the two transverse adjusting blocks 121 and the two longitudinal adjusting blocks 122 need to slide in the sliding grooves 115, the two transverse adjusting blocks 121 and the two longitudinal adjusting blocks 122 cannot interfere with each other, that is, any two adjacent sliding grooves 115 cannot intersect. Specifically, as shown in fig. 1, the longitudinal adjustment block 122 is located in front of the lateral adjustment block 121, where "front" refers to an opposite position, i.e., the longitudinal adjustment block 122 is closer to the edge of the adjustment frame 110.
In other embodiments, the front and back positions of the longitudinal adjusting block and the transverse adjusting block are not particularly limited, and the principle of no mutual interference is satisfied.
In the present embodiment, on the principle that the upper ceiling plate 111 is on the upper and lower ceiling plates 113 is on the lower side, the so-called longitudinal adjustment block 122 is such that the position of the core mold in the vertical direction can be adjusted by driving the longitudinal adjustment block 122; the lateral adjustment block 121 is a block that can be adjusted in position in the horizontal direction by driving the lateral adjustment block 121. The core mold adjusting device 100 adjusts and fixes the core mold by driving the adjusting block group 120 to slide in the adjusting frame 110, so that the core mold is prevented from being directly contacted by an adjusting screw and being not damaged by an irreversible mechanism; in addition, the setting of the adjusting frame 110 can proportionally enlarge the adjusted position of the core mold, thereby facilitating the construction operation of staff and ensuring the accuracy of the adjusted size.
In the present embodiment, the upper and lower directions are only relative orientations for convenience of description, and the vertical and horizontal directions are also relative to the upper and lower directions for convenience of understanding, and there is no specific limitation.
In the present embodiment, the upper top plate 111, the first side plate 112, the lower top plate 113, and the second side plate 114 are fixedly connected by a plurality of screws. The adjusting frame 110 is convenient to assemble and disassemble due to the adoption of the fixed connection of the screws.
In the present embodiment, the upper top plate 111 and the lower top plate 113 have the same structure, and the first side plate 112 and the second side plate 114 have the same structure, so that the manufacturing and installation processes are simplified. As shown in fig. 4, the left and right side surfaces of the upper plate 111 abut against the first side plate 112 and the second side plate 114, respectively, and first mounting screw holes 117 are provided on the left and right side surfaces of the upper plate 111; as shown in fig. 3, the first side plate 112 is provided with a second mounting screw hole 118 corresponding to the first mounting screw hole 117 at a position where the upper top plate 111 and the lower top plate 113 abut against each other, and the upper top plate 111, the first side plate 112, the lower top plate 113, and the second side plate 114 are sequentially fixedly connected end to end by screw fixation.
In other embodiments, the structures of the upper top plate and the lower top plate may also be different, and the structures of the first side plate and the second side plate may also be different, as long as the upper top plate, the first side plate, the lower top plate, and the second side plate can be fixedly connected in sequence.
In other embodiments, the structures of the upper top plate and the lower top plate can be interchanged with the structures of the first side plate and the second side plate, and the assembling purpose of the adjusting frame can be achieved. Even, the structure and the size of going up roof, first curb plate, roof and second curb plate down can be the same completely, go up the roof as an example, set up first installation screw at the left surface of last roof, set up second installation screw on the face that is close to the right flank at last roof, can be in proper order end to end with four the same last roof, adopt screw fixed connection, the interior cross-section that link up around the adjusting frame this moment is the square.
In other embodiments, the fixing connection manner is not limited to screw connection, and the adjusting frame may also be assembled by welding or gluing.
In this embodiment, a set of adjusting blocks 120 is respectively disposed in front of and behind the adjusting frame 110, so as to enhance the stability of core mold fixing.
In other embodiments, only one set of adjusting block set may be disposed in the adjusting frame, and as long as each component of the adjusting block set has a certain thickness, the core mold can still be well adjusted and fixed. Or three, four or more groups of adjusting block groups can be arranged according to the actual adjusting requirement.
In other embodiments, the set of adjustment blocks may include more than two lateral adjustment blocks and more than two longitudinal adjustment blocks, and the number of lateral adjustment blocks and the number of longitudinal adjustment blocks may be increased or decreased depending on the size of the mandrel. For example, when the size of the core mold is smaller, the stability of the core mold adjusting device can be increased by increasing the number of the transverse adjusting blocks and the number of the longitudinal adjusting blocks; when the size of the core mold is larger, the number of the transverse adjusting blocks and the number of the longitudinal adjusting blocks can be reduced, and the adjusting space is provided.
In this embodiment, a plurality of adjusting screws are further included, a plurality of screw holes are formed at the position where the adjusting block set 120 projects to the adjusting frame 110, the adjusting screws penetrate through the screw holes to drive the adjusting block set 120 to move, and the adjusting block set 120 can be tightly contacted with the core mold so as to achieve the effect of fixing the core mold. The adjusting screw is adopted to drive the adjusting block group 120 to move, so that the adjusting mode is the simplest and most convenient and effective, the flexibility is strong, and the structure is simple and easy to implement.
Specifically, in this embodiment, the upper top plate 111 is provided with a plurality of first adjustment screw holes 116 on the outer side of the sliding groove 115, an adjustment screw passes through the first adjustment screw holes 116 to drive the longitudinal adjustment block 122 to displace, and the adjustment screw makes the longitudinal adjustment block 122 closely contact with the core mold so as to fix the positions of the longitudinal adjustment block 122 and the core mold; the first side plate 112 is provided with a plurality of second adjusting screw holes 119 on the inner side of the sliding groove 115, adjusting screws pass through the second adjusting screw holes 119 to drive the transverse adjusting block 121 to displace, and the adjusting screws enable the transverse adjusting block 121 to be in close contact with the core mold, so that the positions of the transverse adjusting block 121 and the core mold are fixed.
In other embodiments, a screw hole may be provided according to the specific position of the adjusting block projected to the adjusting frame, an adjusting screw passes through the screw hole to drive the adjusting block to move, and the adjusting screw brings the adjusting block into close contact with the core mold so as to fix the positions of the adjusting block and the core mold.
In other embodiments, the driving and adjusting component may not be an adjusting screw, but may be a screw nut, or other component capable of applying an external force to drive the adjusting block, and after the adjusting block reaches a suitable position, the position of the adjusting block is fixed in a position-limiting and locking manner.
In the present embodiment, the longitudinal adjustment block 122 and the lateral adjustment block 121 are rectangular solids and have the same shape. In other embodiments, the longitudinal adjustment block and the transverse adjustment block may be shaped and sized differently so long as the requirement for adjustment and fixing of the core mold is met.
In this embodiment, the work flow of adjusting and fixing the core mold is as follows: the core mold passes through the adjusting frame 110 which is through in the front and back direction, and the adjusting screw drives the adjusting block group 120 to be in close contact with the core mold to fix the core mold. Since the position and the coaxiality of the core mold need to be adjusted and fixed, the position of the adjusting block set 120 needs to be further adjusted, specifically, during longitudinal adjustment, an adjusting screw is used to pass through the first adjusting screw hole 116 of the upper top plate 111 to drive one longitudinal adjusting block 122 to displace, at this time, an adjusting screw is also used to pass through the first adjusting screw hole 116 of the lower top plate 113 to drive the other longitudinal adjusting block 122 to displace, that is, the short sides of the two longitudinal adjusting blocks 122 respectively slide in the sliding grooves 115 of the first side plate 112 and the second side plate 114, and after the set position is reached, the adjusting screws respectively passing through the upper top plate 111 and the lower top plate 113 lock the two longitudinal adjusting blocks 122 and the position of the core mold together, so as to achieve the purpose of fixing the core mold. The action principle of the transverse adjustment is the same as that of the longitudinal adjustment, and is not described in detail herein.
The core mold adjusting device 100 of the present embodiment adjusts and fixes the core mold by driving the adjusting block set 120 to slide in the adjusting frame 110, so as to prevent the adjusting screw from directly contacting the core mold, and avoid irreversible mechanism damage to the core mold; in addition, the setting of the adjustment frame 110 can proportionally enlarge the position where the core mold is adjusted, facilitating the construction work of the worker.
Example two:
as shown in fig. 5, the present embodiment provides a core mold adjusting apparatus 200, which is different from the first embodiment in that the longitudinal adjusting block 222 has a different structure.
In the present embodiment, as shown in fig. 6 to 8, the two longitudinal adjusting blocks 222 are both separately provided, and include a main adjusting block 2222 and a wedge block 2221, the wedge block 2221 is a right trapezoid, and a long side 22211 of the wedge block 2221 is shorter than a long side 22222 of the main adjusting block 2222. The limiting sliding groove 2111 is disposed on the inner side of the upper top plate 211 or the lower top plate 213, is disposed parallel to the sliding groove 215 of the upper top plate 211 or the lower top plate 213, and is located on the outer side of the sliding groove 215, that is, the position of the limiting sliding groove 2111 is closer to the edge of the upper top plate 211 or the lower top plate 213. In this embodiment, the upper top plate 211 and the lower top plate 213 are both provided with a limiting chute 2111. The long sides 22211 of the two wedge-shaped blocks 2221 are respectively located in the limiting sliding grooves 2111 of the upper top plate 211 and the limiting sliding grooves 2111 of the lower top plate 213, the short sides 22221 of the two sides of the main adjusting block 2222 are respectively located in the sliding grooves 215 of the first side plate 212 and the sliding grooves 215 of the second side plate 214, the inclined sides 22213 of the wedge-shaped block 2221 are in contact with the edge of the main adjusting block 2222, the wedge-shaped block 2221 is driven, and the main adjusting block 2222 can be displaced. The longitudinal adjusting block 222 is separately arranged, and the wedge 2221 is used for transferring the driving adjusting hole 2110 of the longitudinal adjusting block 222 to the first side plate 212 and the second side plate 214, so that the operation position is more convenient, the operation difficulty is reduced, and the working efficiency is improved.
In other embodiments, only one longitudinal adjusting block can be arranged in a split manner as described above, so that the first side plate or the second side plate of the driving adjusting hole of the upper top plate or the lower top plate which is inconvenient for construction operation can be arranged.
In this embodiment, the upper top plate 211 and the lower top plate 213 are provided with limit screw holes 216, the limit screw holes 216 correspond to the main adjustment block 2222, and the distance between the limit screw holes 216 and the first side plate 212 is greater than the length of the long side 22211 of the wedge block 2221. The limit screw hole 216 is provided to directly drive the main adjustment block 2222 to move through the limit screw hole 216 by an adjustment screw when the adjustment distance of the wedge block 2221 reaches the maximum, thereby achieving the purpose of adjusting the position of the core mold.
In other embodiments, the main adjusting block can be driven to displace by other driving methods applying external force, and is not limited to driving through the limit screw hole by using an adjusting screw.
In this embodiment, the sliding groove corresponding to the long side 22211 of the wedge 2221, i.e., the limiting sliding groove 2111, is located between the limiting screw hole 216 and the first side plate 212. Since the length of the right-angle side 22212 of the wedge 2221 is limited, the adjusting stroke of the wedge 2221 is limited, and when the wedge 2221 reaches the maximum longitudinal adjusting position, even if the wedge continues to move in the limiting sliding groove 2111, the adjusting stroke of the wedge will not be increased, so that the limiting sliding groove 2111 corresponding to the long side 22211 of the wedge 2221 can be arranged between the limiting screw hole 216 and the first side plate 212.
In other embodiments, the limiting sliding groove can be extended to the edge of the upper top plate or the lower top plate, namely, the limiting screw hole is arranged in the limiting sliding groove, and the adjusting function of the wedge-shaped block can still be realized.
In this embodiment, the main adjustment block 2222 is provided with a first protrusion 2223 at a position of the sliding slot 215, and the wedge block 2221 is also provided with a second protrusion 2224 at a position of the limiting sliding slot 2111. The first projection 2223 and the second projection 2224 are provided to reduce the sizes of the sliding slot 215 and the limiting sliding slot 2111, reduce the contact area between the end of the longitudinal adjusting block 222 and the sliding slot 215 and the limiting sliding slot 2111, reduce the friction force of movement, and facilitate the driving of the longitudinal adjusting block 222 to displace.
In other embodiments, the edge of the longitudinal adjusting block can be directly inserted into the sliding groove and the limiting sliding groove without the first protrusion and the second protrusion.
In this embodiment, the wedge 2221 of the right trapezoid has a regular shape for easy processing, and the inclined side 22213 of the wedge 2221 can realize the transfer of the driving adjustment hole 2110 of the longitudinal adjustment block 222 to the first side plate 212 and the second side plate 214.
In other embodiments, the wedge block may not be a right trapezoid, as long as there is an oblique side at the portion contacting with the main adjustment block, and the wedge block is driven to move the main adjustment block longitudinally.
In the present embodiment, the main adjustment block 2222 and the wedge block 2221 may be shaped to match each other to form a rectangular parallelepiped. The longitudinal adjusting block 222 is a cuboid, is regular in shape and convenient to control and design, and does not meet the adjusting requirement due to irregular shape of the longitudinal adjusting block 222 when the core mold is fixed.
In this embodiment, the perpendicular sides 22212 of the wedge block are provided with screw holes at the projected position of the second side plate 214, the screw holes are driving adjustment holes 2110, and the adjustment screw passes through the driving adjustment holes 2110 to drive the wedge block 2221. Through adjusting screw drive wedge 2221, because wedge 2221 hypotenuse and 22213 and the edge contact of main regulation piece 2222, then main regulation piece 2222 removes along with it and carries out longitudinal adjustment, and is simple and convenient, and the drive is adjusted the position that sets up of hole 2110 and has also been shifted to first curb plate 212 and second curb plate 214, and operating personnel can operate the regulation from the side, reduces the operation degree of difficulty, improves work efficiency.
In this embodiment, the first side plate 212 and the second side plate 214 have the same structure, and the positions of the main adjusting block 2222 and the wedge block 2221 of the longitudinal adjusting block 222 can be interchanged from left to right, that is, the right-angled edge 22212 of the wedge block 2221 can be directly abutted against the inner side surface of the first side plate 212, the adjusting screw passes through the two driving adjusting holes 2110 above and below the first side plate 212 to drive the wedge block 2221, and the long edge 22211 of the wedge block 2221 slides along the limiting sliding slot 2111, so that the adjustment of the longitudinal adjusting block 222 can be realized.
In this embodiment, the work flow of adjusting and fixing the core mold is as follows: the core mold penetrates through the adjusting frame which is through from front to back, and the adjusting screw drives the adjusting block group to be in close contact with the core mold to fix the core mold. The position and the coaxiality of the core mold need to be adjusted and fixed, and the position of the adjusting block group needs to be further adjusted, specifically, when the core mold is adjusted in the transverse direction, an adjusting screw is used to pass through the second adjusting screw hole 219 of the first side plate 212 to drive one transverse adjusting block 221 to displace, at this time, an adjusting screw is also used to pass through the second adjusting screw hole 219 of the second side plate 214 to drive the other transverse adjusting block 221 to displace, that is, the short sides of the two transverse adjusting blocks 221 respectively slide in the sliding grooves 215 of the upper top plate 211 and the lower top plate 213, and after the set position is reached, the adjusting screws respectively passing through the first side plate 212 and the second side plate 214 lock the two transverse adjusting blocks 221 and the position of the core mold together, so as to achieve the purpose of fixing the core mold. When the longitudinal adjustment is performed, the adjusting screws respectively penetrate through the two driving adjusting holes 2110 above and below the second side plate 214 to respectively drive the two wedge-shaped blocks 2221, the long sides 22211 of the wedge-shaped blocks 2221 slide along the limiting sliding grooves 2111, the inclined sides 22213 of the wedge-shaped blocks 2221 are in contact with the edges of the main adjusting blocks 2222, further, the main adjusting blocks 2222 are displaced in the transverse direction, and after the set position is reached, the adjusting screws penetrating through the second side plate 214 lock the two groups of wedge-shaped blocks 2221, the main adjusting blocks 2222 and the core mold together, so that the purpose of fixing the core mold is achieved. If the wedge 2221 reaches the maximum longitudinal adjustment position, but the main adjustment block 2222 still does not reach the target position, two adjustment screws may be additionally used to respectively pass through the limit screw holes 216 of the upper top plate 211 and the lower top plate 213 to directly drive the two main adjustment blocks 2222, and the main adjustment blocks 2222 are adjusted in place and then locked and fixed at the target position by the same method as the lateral adjustment.
In the core mold adjusting device 200 of the present embodiment, the longitudinal adjusting block 222 is separately provided, and the wedge 2221 is used to transfer the driving adjusting hole 2110 of the longitudinal adjusting block 222 to the first side plate 212 and the second side plate 214, so that the operation position is more convenient, the operation difficulty is reduced, and the work efficiency is improved.
While the invention has been described with reference to the above disclosure and features, it will be understood by those skilled in the art that various changes and modifications in the above constructions and materials can be made, including combinations of features disclosed herein either individually or in any combination, as appropriate, without departing from the spirit of the invention. Such variations and/or combinations are within the skill of the art to which the invention pertains and are within the scope of the following claims.
Claims (10)
1. A core mould adjusting device is used for fixing and adjusting a core mould, and is characterized in that: comprises an adjusting frame and an adjusting block group;
the adjusting frame comprises an upper top plate, a first side plate, a lower top plate and a second side plate which are fixedly connected end to end in sequence, the front and the back of the adjusting frame are penetrated through for the core mold to pass through, a plurality of sliding grooves are formed in the upper top plate, the first side plate, the lower top plate and the second side plate, the inner side surface of the upper top plate is parallel to the inner side surface of the lower top plate, and the inner side surface of the first side plate is parallel to the inner side surface of the second side plate;
at least one group of adjusting block groups are arranged in the adjusting frame, each adjusting block group comprises at least two transverse adjusting blocks and at least two longitudinal adjusting blocks, the short edges of the transverse adjusting blocks are respectively positioned in the sliding grooves of the upper top plate and the lower top plate, and the short edges of the longitudinal adjusting blocks are respectively positioned in the sliding grooves of the first side plate and the second side plate;
the adjusting block set can slide in the sliding groove and is fixed in a limiting way so as to adjust the position of the core mold.
2. The core adjustment device as set forth in claim 1, wherein: and a group of adjusting block groups are respectively arranged in front of and behind the adjusting frame.
3. The core adjustment device as set forth in claim 1, wherein: the adjusting block group is projected to the position of the adjusting frame and provided with a plurality of screw holes, and the adjusting screws penetrate through the screw holes to drive the adjusting block group to move.
4. The core adjustment device as set forth in claim 3, wherein: at least one vertical regulating block components of a whole that can function independently sets up, including main regulating block and wedge, the long limit of wedge is located go up the roof go up in the spout or the roof down in the spout, the minor face of main regulating block is located first curb plate in the spout with the second curb plate in the spout, the hypotenuse of wedge with the marginal contact of main regulating block, the drive the wedge, the main regulating block can take place the displacement.
5. The core adjustment device as set forth in claim 4, wherein: the wedge block is a right trapezoid and the long side of the wedge block is shorter than the long side of the main adjusting block.
6. The core adjustment device as set forth in claim 5, wherein: the main adjusting block and the wedge-shaped block can be matched in shape and can be spliced into a cuboid.
7. The core adjustment device as set forth in claim 5, wherein: the right-angle side of the wedge block is provided with a screw hole at the projection position of the first side plate, and the adjusting screw penetrates through the screw hole to drive the wedge block.
8. The core adjustment device as set forth in claim 4, wherein: go up the roof and/or set up spacing screw on the roof down, spacing screw corresponds main adjusting block, just spacing screw with the distance of first curb plate is greater than the wedge the length on long limit.
9. The core adjustment device as set forth in claim 8, wherein: the sliding groove corresponding to the long edge of the wedge-shaped block is located between the limiting screw hole and the first side plate.
10. The core adjustment device as set forth in claim 1, wherein: the upper top plate, the first side plate, the lower top plate and the second side plate are fixedly connected through a plurality of screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110153795.XA CN112992441B (en) | 2021-02-04 | 2021-02-04 | Core mould adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110153795.XA CN112992441B (en) | 2021-02-04 | 2021-02-04 | Core mould adjusting device |
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| CN112992441A true CN112992441A (en) | 2021-06-18 |
| CN112992441B CN112992441B (en) | 2022-07-15 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206782246U (en) * | 2017-06-05 | 2017-12-22 | 蒋艳 | A kind of adjustable spine patch book label device |
| CN208633740U (en) * | 2018-05-28 | 2019-03-22 | 广州市艾依格家居制品有限公司 | A kind of ornamental strip core plate modularization sliding door package assembly |
| CN210159573U (en) * | 2019-04-26 | 2020-03-20 | 常州朱美拉模具技术有限公司 | Positioning device for adjusting ring die |
| CN210810012U (en) * | 2019-09-30 | 2020-06-23 | 南昌大学 | Intelligence house is with fixed adjusting device |
| CN210866146U (en) * | 2019-10-28 | 2020-06-26 | 苏州芯海半导体科技有限公司 | Compatible chip positioning groove for chip positioning |
| CN112089202A (en) * | 2020-10-27 | 2020-12-18 | 湖南省尹大鑫门业有限公司 | Height-adjustable wardrobe |
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2021
- 2021-02-04 CN CN202110153795.XA patent/CN112992441B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206782246U (en) * | 2017-06-05 | 2017-12-22 | 蒋艳 | A kind of adjustable spine patch book label device |
| CN208633740U (en) * | 2018-05-28 | 2019-03-22 | 广州市艾依格家居制品有限公司 | A kind of ornamental strip core plate modularization sliding door package assembly |
| CN210159573U (en) * | 2019-04-26 | 2020-03-20 | 常州朱美拉模具技术有限公司 | Positioning device for adjusting ring die |
| CN210810012U (en) * | 2019-09-30 | 2020-06-23 | 南昌大学 | Intelligence house is with fixed adjusting device |
| CN210866146U (en) * | 2019-10-28 | 2020-06-26 | 苏州芯海半导体科技有限公司 | Compatible chip positioning groove for chip positioning |
| CN112089202A (en) * | 2020-10-27 | 2020-12-18 | 湖南省尹大鑫门业有限公司 | Height-adjustable wardrobe |
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| CN112992441B (en) | 2022-07-15 |
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