CN219380996U - Automatic forming equipment for straight-head disc-type electroceramics blank - Google Patents

Automatic forming equipment for straight-head disc-type electroceramics blank Download PDF

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Publication number
CN219380996U
CN219380996U CN202320300151.3U CN202320300151U CN219380996U CN 219380996 U CN219380996 U CN 219380996U CN 202320300151 U CN202320300151 U CN 202320300151U CN 219380996 U CN219380996 U CN 219380996U
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China
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blank
driving device
cutter
frame
electroceramics
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CN202320300151.3U
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宋蔚
牛志森
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Shandong Zibo Electric Porcelain Factory Co ltd
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Shandong Zibo Electric Porcelain Factory Co ltd
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Abstract

The utility model belongs to the technical field of electroceramics production, and particularly relates to a straight-head disc type electroceramics blank automatic forming device, which comprises a rack, wherein a blank fixing seat for fixing an electroceramics blank is arranged on the rack, and the blank fixing seat is connected with a blank rotation driving device, and is characterized in that: an inner forming cutter and an outer forming cutter are arranged above the blank fixing seat, the inner forming cutter is connected to the inner cutter manipulator, the outer forming cutter is connected to the outer cutter manipulator, and the blank fixing seat further comprises a control system, and the inner cutter manipulator and the outer cutter manipulator are respectively and electrically connected with the control system. The utility model can reduce the labor intensity, improve the production efficiency and ensure the high and uniform quality of the product.

Description

Automatic forming equipment for straight-head disc-type electroceramics blank
Technical Field
The utility model belongs to the technical field of electroceramics production, and particularly relates to automatic forming equipment for a straight-head disc-type electroceramics blank.
Background
The electric porcelain is a porcelain electric insulating material, which is mainly applied to transmission lines, substations, electric equipment and the like with various voltage levels in a power system, and can connect conductors or components with different potentials and play roles of insulation and support. The electroceramics are also key matched products in the construction of the national power grid, the demand for the number of the electroceramics is gradually increased along with the development of the national economic construction, and meanwhile, higher requirements are also put forward on the product quality of the electroceramics, and the shaping of electroceramics blanks is an important factor for determining the performance of electroceramics products. At present, the electroceramics blank mainly comprises a dry molding method and a wet molding method, wherein the wet molding is a traditional molding method, has mature technology and experience, has small investment, and is generally adopted by small and medium-sized enterprises. In the prior art, wet blank forming is to place the mud blank after extrusion forming into a blank repairing station, and manually cut and form the mud blank according to specified shape requirements by using a special cutter. In the whole forming process, the feeding fixing, tool changing, cutting, trimming and discharging are all manually operated, the labor intensity is high, large human errors exist, the machining precision is low, the product quality is not uniform, and the production efficiency is low.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide the automatic forming equipment for the straight-head disc-type electroceramics blank, which has the advantages of low labor intensity, high production efficiency and high and uniform product quality.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a straight disc type electroceramics blank automatic molding equipment, includes the frame, is provided with the blank fixing base that is used for fixed electroceramics blank in the frame, blank fixing base hookup blank rotary drive device, its characterized in that: an inner forming cutter and an outer forming cutter are arranged above the blank fixing seat, the inner forming cutter is connected to the inner cutter manipulator, the outer forming cutter is connected to the outer cutter manipulator, and the blank fixing seat further comprises a control system, and the inner cutter manipulator and the outer cutter manipulator are respectively and electrically connected with the control system.
Further, the inner cutter manipulator comprises a first support frame and a rotating arm, the inner forming cutter is connected to one end of the rotating arm in a sliding mode, the inner forming cutter is connected with a sliding adjustment driving device, the other end of the rotating arm is connected to the first support frame in a rotating mode, the rotating arm is connected with a rotating arm driving device, the first support frame is connected with a first lifting driving device, and the first lifting driving device, the rotating arm driving device and the sliding adjustment driving device are respectively and electrically connected with the control system.
Further, the outer cutter manipulator comprises a second support frame, the outer forming cutter is fixed at the end part of the second support frame, the second support frame is connected with a second lifting driving device and an outer cutter translation driving device, and the second lifting driving device and the outer cutter translation driving device are respectively and electrically connected with the control system.
Further, a blank conveying mechanism is further arranged on the frame, the blank conveying mechanism comprises a blank lifting driving device arranged on the frame, the blank lifting driving device is connected with a lifting table, a sliding frame is arranged on the lifting table in a sliding mode, pliers hands are arranged on the sliding frame and can be located on two sides of the blank fixing seat, the sliding frame is further connected with a sliding frame translation driving device, and the blank lifting driving device and the sliding frame translation driving device are respectively and electrically connected with a control system.
Furthermore, the pliers are blank supporting plates which are arranged oppositely, a gap is reserved between the two blank supporting plates, and the gap is larger than the outer diameter of the blank fixing seat and smaller than the outer diameter of the electroceramics blank.
Further, an adjusting groove is formed in the blank supporting plate, the adjusting groove can adjust the horizontal distance between the blank supporting plate and the blank fixing seat, a positioning and locking device is arranged in the adjusting groove in a penetrating mode, and the positioning and locking device is connected to the sliding frame.
Further, the inner side of the blank supporting plate is arc-shaped.
Further, the automatic overturning device also comprises a blank overturning mechanism, wherein the blank overturning mechanism comprises a supporting seat and a rotary base plate fixed on the supporting seat, the rotary base plate is rotationally connected with an overturning frame, one end of the overturning frame is fixedly connected with a blank bracket, the other end of the overturning frame is rotationally connected with a blank cover plate, and the blank bracket is positioned in the translation stroke of the sliding frame.
Further, the rotary base plate is provided with a circular sliding rail, the two ends of the turnover frame, facing to one side of the turnover base plate, are respectively provided with pulleys, and the pulleys can slide in the circular sliding rail.
Further, a locking device is arranged between the blank holder and the blank cover plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. because the inner forming cutter and the outer forming cutter are arranged above the blank fixing seat and are respectively connected with the inner cutter manipulator and the outer cutter manipulator, the cutting actions of the inner forming cutter and the outer forming cutter can be controlled through the control system, so that the automatic forming of the electroceramic blank is realized, the labor intensity of workers is reduced, the stability of the product quality is ensured, and the production efficiency is greatly improved.
2. Because the inner forming cutter is connected to the first support frame through the rotating arm, the inner forming cutter is connected to one end of the rotating arm in a sliding way, the control system can realize the adjustment of the inner forming cutter in the vertical direction and the rotation angle through the first lifting driving device and the rotating arm rotating driving device, and realize the radial position adjustment of the inner forming cutter through the sliding adjustment driving device, so that the control system can accurately control the feeding position of the inner forming cutter, the cutting forming effect of the inner forming cutter on the inside of an electroceramic blank is better, and the product quality is higher.
3. Because the outer shaping cutter is connected on the second support frame, the second support frame is connected with the second lifting driving device and the outer cutter translation driving device, the control system can control the feeding of the outer shaping cutter in the vertical direction and the horizontal direction, the automatic shaping action of the outer wall of the electroceramics blank is realized, the shaping quality of the electroceramics blank is effectively ensured, and the processing efficiency and the stability are improved.
4. Because the blank conveying mechanism is further arranged on the frame, the control system can realize lifting and transferring operations of the electroceramics blank through the blank conveying mechanism, and the whole process of transferring the blank automatically acts, so that the damage of the electroceramics blank is effectively avoided while the labor intensity is lightened, and the production efficiency is improved while the product quality is ensured.
5. Because the pliers are two blank supporting plates which are arranged oppositely, a gap which is larger than the outer diameter of the blank fixing seat and smaller than the outer diameter of the electroceramics blank is reserved between the two blank supporting plates, the blank supporting plates can provide good clamping and lifting effects for the electroceramics blank, and the stable and reliable transfer process of the electroceramics blank is ensured.
6. Because the adjusting groove is formed in the blank supporting plate, the horizontal distance between the blank supporting plate and the blank fixing seat can be adjusted by the adjusting groove, automatic transfer of disc-shaped electroceramics blanks with different diameters can be met, and good lifting effect is guaranteed.
7. Because the blank overturning mechanism is further arranged, and the blank bracket is positioned in the translation stroke of the sliding frame, the sliding frame can automatically transfer the formed and processed electroceramics blank into the blank bracket, and the blank can be overturned by rotating the overturning frame by 180 degrees, so that the blank can be overturned more conveniently and easily.
8. Because be provided with circular slide rail on the rotatory base plate, the both ends of roll-over stand towards upset base plate one side are provided with the pulley respectively, and the pulley can slide in circular slide rail for the roll-over stand can follow smooth rotation of circular slide rail, and intensity of labour is littleer.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of a partial structure in a direction of fig. 1.
Marked in the figure as:
1. a frame; 2. a control system; 3. an electroceramics blank; 4. the blank fixing seat; 40. a blank rotation driving device; 5. an inner cutter manipulator; 50. an inner forming cutter; 51. a first support frame; 52. a rotating arm; 53. a sliding adjustment driving device; 6. an outer cutter manipulator; 60. an outer forming cutter; 61. a second support frame; 7. a carriage; 71. a blank pallet; 710. an adjustment tank; 72. positioning and locking devices; 8. a lifting table; 80. a blank lifting driving device; 9. a blank overturning mechanism; 90. a support base; 91. rotating the base plate; 910. a circular slide rail; 92. a roll-over stand; 93. a blank holder; 94. a blank cover plate; 95. locking device.
Description of the embodiments
The utility model is further described below with reference to the accompanying examples:
in this embodiment, the direction along the carriage toward the blank tilting mechanism is defined as the front, the natural left direction when the carriage is directed forward is defined as the left, and the natural right direction is defined as the right.
As shown in fig. 1, the utility model provides a straight-head disc type electroceramics blank automatic forming device, which comprises a frame 1 and a control system 2, wherein a blank fixing seat 4 for fixing an electroceramics blank 3 is arranged on the frame 1, and a blank rotation driving device 40 is connected to the bottom of the blank fixing seat 4. The frame 1 is also fixedly provided with an inner cutter manipulator 5 and an outer cutter manipulator 6, the inner cutter manipulator 5 comprises a first support frame 51 and a rotating arm 52, one end of the rotating arm 52 is connected with an inner forming cutter 50 in a sliding way, the inner forming cutter 50 is connected with a sliding adjustment driving device 53, and the sliding adjustment driving device 53 can drive the inner forming cutter 50 to slide along the rotating arm 52. The other end of the rotating arm 52 is rotatably connected to the first supporting frame 51, the rotating arm 52 is connected to the rotating arm driving device, the first supporting frame 51 is connected to the first lifting driving device, and the first lifting driving device, the rotating arm driving device and the sliding adjustment driving device 53 are respectively electrically connected with the control system 2. In this embodiment, the blank rotation driving device 40 adopts a gear motor, the sliding adjustment driving device 53 and the first lifting driving device are matched with a screw rod by a servo motor, and the rotating arm rotation driving device is a servo motor, and other mechanical structures can be adopted, so long as the functions of driving the blank fixing seat 4 to rotate, adjusting the sliding distance of the inner forming cutter 50, adjusting the pitching angle of the rotating arm, adjusting the lifting height of the first supporting frame 51 and the like can be realized.
The outer cutter manipulator 6 comprises a second support frame 61, an outer forming cutter 60 is fixed at the end part of the second support frame 61, the second support frame 61 is connected with a second lifting driving device and an outer cutter translation driving device, and the second lifting driving device and the outer cutter translation driving device are respectively and electrically connected with the control system 2. In this embodiment, the second lifting driving device and the outer cutter translational driving device adopt a mode that the servo motor drives the screw rod to move, and other mechanical structures can be adopted, so long as the functions of lifting adjustment of the second support frame 61, translational adjustment of the outer forming cutter 60 and the like can be realized. The inner forming cutter 50 and the outer forming cutter 60 are respectively positioned above the blank fixing seat 4, and the trimming and forming actions of the cutter on the electroceramic blank 3 in the blank fixing seat 4 can be realized through the control of the inner cutter manipulator 5 and the outer cutter manipulator 6.
The machine frame 1 is also provided with a blank conveying mechanism, the blank conveying mechanism comprises a blank lifting driving device 80 arranged on the machine frame 1, the blank lifting driving device 80 is connected with a lifting table 8, a sliding frame 7 is arranged on the lifting table 8 in a sliding mode, the sliding frames 7 are arranged on the left side and the right side of the blank fixing seat 4 side by side, the lifting table 8 is provided with a sliding frame translation driving device, the sliding frame 7 is connected with the sliding frame translation driving device, the sliding frame translation driving device can drive the sliding frame 7 to move back and forth in the horizontal direction, and the blank lifting driving device 80 and the sliding frame translation driving device are respectively electrically connected with the control system 2. As shown in fig. 2, the sliding frame 7 is provided with clamping fingers, the clamping fingers can be located at two sides of the blank fixing seat, in this embodiment, the inner sides of the blank supporting plates 71 are arc-shaped, a gap is reserved between the two blank supporting plates 71, the gap is larger than the outer diameter of the blank fixing seat 4 and smaller than the outer diameter of the electric porcelain blank 3, the blank supporting plates 71 can be guaranteed to lift the electric porcelain blank 3, and the clamping fingers can also be of other structures as long as the electric porcelain blank can be smoothly clamped and lifted. The blank supporting plate 71 is provided with an adjusting groove 710, the adjusting groove 710 can adjust the horizontal distance between the blank supporting plate 71 and the blank fixing seat 4, a positioning and locking device 72 is arranged in the adjusting groove 710 in a penetrating way, and the positioning and locking device 72 can fix the blank supporting plate 71 on the sliding frame 7 in an adjustable way. In this embodiment, the positioning and locking device 72 adopts an inner hexagon bolt, the sliding frame 7 is provided with a threaded hole corresponding to the inner hexagon bolt, the distance between the two opposite blank supporting plates 71 can be adjusted according to the size of the electric porcelain blank 3, the blank supporting plates 71 can be guaranteed to well support the electric porcelain blank 3, positioning can be realized through the tightening action of the inner hexagon bolt, other positioning and locking devices can be adopted, and only the position adjustment in the left-right direction of the blank supporting plates 71 can be realized. The sliding frame 7 in the embodiment is provided with a group of pliers, and two or more groups of pliers can be arranged on the sliding frame 7 according to the requirement, and the multiple groups of pliers work sequentially, so that the transportation efficiency of the sliding frame 7 to the electroceramics blank 3 can be improved. In this embodiment, the blank lifting driving device 80 adopts an air cylinder, and can also adopt a mode of matching a servo motor with a screw rod and the like to realize lifting of the lifting table. In this embodiment, the carriage translation driving device adopts a mode of matching a servo motor with a screw rod, and can also adopt other mechanical structures, so long as the carriage translation driving device can drive the carriage 7 to move forwards and backwards.
The front of the carriage 7 is provided with a blank turnover mechanism 9, the blank turnover mechanism 9 comprises a supporting seat 90 and a rotary base plate 91 fixed on the supporting seat, the rotary base plate 91 is rotatably connected with a turnover frame 92, one end of the turnover frame 92 is fixedly connected with a blank holder 93, the other end of the turnover frame 92 is rotatably connected with a blank cover plate 94, a locking device 95 such as a lock catch is arranged between the blank holder 93 and the blank cover plate 94, and the blank holder 93 is positioned in the translation stroke of the carriage 7. The rotary base 91 is provided with a circular slide rail 910, and both ends of the roll-over stand 92 facing the side of the roll-over base are respectively provided with pulleys (not shown in the figure) which can slide in the circular slide rail 910. In this embodiment, the blank turnover mechanism 9 is disposed in front of the carriage 7, or the blank turnover mechanism 9 may be disposed at the rear or both front and rear sides of the carriage 7, which is helpful for improving production efficiency.
The working procedure of this embodiment is:
firstly, the position of the blank supporting plate 71 is adjusted according to the size of the electric porcelain blank 3 to be processed. When the electric porcelain blank 3 piece needs to be cut and formed, the electric porcelain blank 3 is placed in the blank fixing seat 4, the control system 2 controls the inner cutter mechanical arm 5 and the outer cutter mechanical arm 6 to act, and the inner forming cutter 50 and the outer forming cutter 60 are adjusted to proper positions to perform cutting action. Firstly, the first lifting driving device drives the inner forming cutter 50 to move up and down to finish cutting of the electric porcelain blank 3 by the inner forming cutter 50; the rotating arm rotating driving mechanism controls the rotating angle of the rotating arm 52 to drive the inner forming cutter 50 to process the electroceramics blank 3 according to the product and the cutting amount from high to low; the sliding adjustment driving mechanism mainly completes the processing of the inner diameter of the electroceramics blank 3. After finishing the forming of the inner side of the electroceramics blank 3, the inner forming tool 50 returns to the original state. And then the second lifting driving device drives the outer forming cutter 60 to reach a proper height, the outer cutter translation driving device controls the outer forming cutter 60 to horizontally move, the outer forming cutter 60 is finished to locally process the outer side of the electroceramic blank 3, and the outer forming cutter 60 returns to an initial state after the outer forming cutter 60 is finished. The cutting forming process of the whole electroceramics blank 3 is automatically controlled, so that the high quality and high stability of product forming are ensured, the labor intensity is reduced, and the production efficiency is improved.
After cutting is completed, the control system 2 controls the carriage translation driving device to start, so that the blank supporting plate 71 moves below the blank fixing seat 4, and the inner arc of the blank supporting plate 71 is coaxial with the blank fixing seat 4. Then the control system 2 controls the blank lifting driving device 80 to start to drive the lifting table 8 and the sliding frame 7 to lift, and the blank supporting plate 71 lifts the electroceramics blank 3 upwards in the lifting process until the bottom end of the electroceramics blank 3 is separated from the blank fixing seat 4. Then the control system 2 controls the blank translation driving device to start to drive the sliding frame 7 to move forwards, so that the electroceramic blank 3 is positioned above the blank overturning mechanism 9, then the control system 2 controls the blank lifting driving device 80 to start to drive the lifting table 8 and the sliding frame 7 to descend, the blank supporting plate 71 and the electroceramic blank 3 above the blank supporting plate are driven to descend along with the blank supporting plate 3 to fall into the blank supporting seat 93, and then the sliding frame translation driving device is started to drive the sliding frame 7 to slide backwards to the initial position. The blank cover plate 94 is turned over and buckled above the electroceramics blank 3, the locking device 95 is fastened, then the turning frame 92 is rotated 180 degrees, the turning action of the electroceramics blank 3 is achieved, the turning process is achieved by means of rotation of the turning frame 92, and labor intensity is effectively reduced.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. Any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model are possible without departing from the technical substance of the present utility model.

Claims (10)

1. The utility model provides a straight disc type electroceramics blank automatic molding equipment, includes the frame, is provided with the blank fixing base that is used for fixed electroceramics blank in the frame, blank fixing base hookup blank rotary drive device, its characterized in that: an inner forming cutter and an outer forming cutter are arranged above the blank fixing seat, the inner forming cutter is connected to the inner cutter manipulator, the outer forming cutter is connected to the outer cutter manipulator, and the blank fixing seat further comprises a control system, and the inner cutter manipulator and the outer cutter manipulator are respectively and electrically connected with the control system.
2. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 1, wherein: the inner cutter manipulator comprises a first support frame and a rotating arm, wherein an inner forming cutter is connected to one end of the rotating arm in a sliding mode, the inner forming cutter is connected with a sliding adjustment driving device, the other end of the rotating arm is connected to the first support frame in a rotating mode, the rotating arm is connected with a rotating arm driving device, the first support frame is connected with a first lifting driving device, and the first lifting driving device, the rotating arm driving device and the sliding adjustment driving device are respectively and electrically connected with a control system.
3. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 1, wherein: the outer cutter manipulator comprises a second support frame, the outer forming cutter is fixed at the end part of the second support frame, the second support frame is connected with a second lifting driving device and an outer cutter translation driving device, and the second lifting driving device and the outer cutter translation driving device are respectively and electrically connected with the control system.
4. A straight-head disc-type electroceramics blank automatic molding apparatus according to any one of claims 1 to 3, characterized in that: the machine frame is also provided with a blank conveying mechanism, the blank conveying mechanism comprises a blank lifting driving device arranged on the machine frame, the blank lifting driving device is connected with a lifting table, a sliding frame is arranged on the lifting table in a sliding mode, pliers hands are arranged on the sliding frame and can be positioned on two sides of the blank fixing seat, the sliding frame is also connected with a sliding frame translation driving device, and the blank lifting driving device and the sliding frame translation driving device are respectively electrically connected with a control system.
5. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 4, wherein: the pliers are blank supporting plates which are arranged in a two-to-two mode, a gap is reserved between the two blank supporting plates, and the gap is larger than the outer diameter of the blank fixing seat and smaller than the outer diameter of the electroceramics blank.
6. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 5, wherein: an adjusting groove is formed in the blank supporting plate, the adjusting groove can adjust the horizontal distance between the blank supporting plate and the blank fixing seat, a positioning and locking device is arranged in the adjusting groove in a penetrating mode, and the positioning and locking device is connected to the sliding frame.
7. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 6, wherein: the inner side of the blank supporting plate is arc-shaped.
8. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 4, wherein: the automatic overturning device comprises a sliding frame, and is characterized by further comprising a blank overturning mechanism, wherein the blank overturning mechanism comprises a supporting seat and a rotary base plate fixed on the supporting seat, the rotary base plate is rotationally connected with an overturning frame, one end of the overturning frame is fixedly connected with a blank bracket, the other end of the overturning frame is rotationally connected with a blank cover plate, and the blank bracket is positioned in the translation stroke of the sliding frame.
9. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 8, wherein: the rotary base plate is provided with a circular sliding rail, two ends of the turnover frame, facing one side of the turnover base plate, are respectively provided with pulleys, and the pulleys can slide in the circular sliding rail.
10. The automatic forming device for straight-head disc-type electroceramics blanks according to claim 8, wherein: a locking device is arranged between the blank bracket and the blank cover plate.
CN202320300151.3U 2023-02-24 2023-02-24 Automatic forming equipment for straight-head disc-type electroceramics blank Active CN219380996U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320300151.3U CN219380996U (en) 2023-02-24 2023-02-24 Automatic forming equipment for straight-head disc-type electroceramics blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320300151.3U CN219380996U (en) 2023-02-24 2023-02-24 Automatic forming equipment for straight-head disc-type electroceramics blank

Publications (1)

Publication Number Publication Date
CN219380996U true CN219380996U (en) 2023-07-21

Family

ID=87199949

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320300151.3U Active CN219380996U (en) 2023-02-24 2023-02-24 Automatic forming equipment for straight-head disc-type electroceramics blank

Country Status (1)

Country Link
CN (1) CN219380996U (en)

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