CN212239490U - Lifting working frame of self-adaptive spark machine - Google Patents
Lifting working frame of self-adaptive spark machine Download PDFInfo
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- CN212239490U CN212239490U CN202020886983.4U CN202020886983U CN212239490U CN 212239490 U CN212239490 U CN 212239490U CN 202020886983 U CN202020886983 U CN 202020886983U CN 212239490 U CN212239490 U CN 212239490U
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Abstract
The utility model discloses a lifting work frame of self-adaptation spark machine, including the spark machine body, the leading flank both ends slidable mounting of spark machine body has the sealing door body, two the sealing door body is close to the equal rigid coupling of one end front side mutually and has the push handle, the mounting groove has been seted up at bottom middle part in the spark machine body, and the mounting groove both sides terminal surface rotates respectively and is connected with lead screw one and lead screw two, through shaft coupling fixed connection between lead screw one and the lead screw two, spark machine body lower extreme one side still the rigid coupling has the mounting panel, and the mounting panel top surface has servo motor one through the screw rigid coupling, the output and the two fixed connection of lead screw one, the body of rod outer wall of lead screw one and lead screw two all has the installation piece through threaded connection. The utility model relates to a rationally, the device operation is stable, and is convenient to holding the high regulation of board, has improved the efficiency of spark machine work greatly to for product high quality production provides certain guarantee.
Description
Technical Field
The utility model relates to a spark machine auxiliary production equipment technical field especially relates to a lifting work frame of self-adaptation spark machine.
Background
The spark machine is a kind of mechanical processing equipment, mainly used for electric spark processing, is used in the manufacture of various metal moulds, mechanical equipment extensively, it is a special processing method which utilizes the electroerosion produced when the pulse discharge between two poles soaked in the working solution to erode the conducting material, also known as electric discharge processing or electroerosion processing, the position of the work piece is often required to be adjusted in the spark machine processing, this uses the lifting work frame.
Through the retrieval, application publication No. 201720422433.5's patent discloses an electric spark machine lift magnetic bench, including seat and magnetic bench, the middle part of seat is equipped with circular through-hole, install electric hydraulic cylinder in the circular through-hole, pneumatic cylinder and magnetic bench swing joint, the slipmat is installed to pneumatic cylinder and magnetic bench junction, four corner ends of seat all are provided with the seat mounting hole, the upper end of seat is provided with the guide pillar, the magnetic bench is placed in the seat upper end, four corner ends of magnetic bench correspond guide pillar department and are provided with the through-hole, the middle part of magnetic bench is provided with the work piece standing groove, the mid-mounting of work piece standing groove has shelves pole.
The device has poor stability and inconvenient adjustment when in use, easily causes cutting damage of the working frame when in electric spark cutting, and is difficult to meet the use requirements of people, so that the research on the lifting working frame of the self-adaptive spark machine is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting working frame of a self-adaptive spark machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting working frame of a self-adaptive spark machine comprises a spark machine body, sealing door bodies are slidably mounted at two ends of the front side surface of the spark machine body, two sealing door bodies are fixedly connected with a pushing handle close to the front side of one end, a mounting groove is formed in the middle of the inner bottom surface of the spark machine body, the end surfaces of two sides of the mounting groove are respectively and rotatably connected with a first screw rod and a second screw rod, the first screw rod and the second screw rod are fixedly connected through a coupler, a mounting plate is further fixedly connected to one side of the lower end of the spark machine body, the top surface of the mounting plate is fixedly connected with a first servo motor through screws, the output end of the first servo motor is fixedly connected with the second screw rod, mounting blocks are respectively connected to the outer wall of a rod body of the first screw rod and the outer wall of the second screw rod through threads, lifting mechanisms are respectively and fixedly connected, fixed block one and fixed block two are close to both sides and two of one end the both sides that the regulating block is close to one end mutually all are seted up flutedly, and fixed block one and two both sides of fixed block all articulate with the regulating block both sides has the regulation pole, two be connected with the threaded rod between the regulating block, one of them front end the preceding terminal surface of regulating block still the rigid coupling has an installation section of thick bamboo, and the bottom has servo motor two through the screw rigid coupling in the installation section of thick bamboo, and servo motor two's output and being close to mutually threaded rod fixed connection, two still rotate the connection through the conveyer belt between the threaded rod, two the top surface of fixed block two all has the board of holding through the screw rigid coupling, holds the board and has electric telescopic handle from the equal rigid coupling of spark machine body center one side top.
Preferably, the upper end and the lower end of the two sides of the spark machine body are fixedly connected with the perspective windows, and the sealing door body is made of transparent glass.
Preferably, the diameters of the first screw rod and the second screw rod are consistent, the screw pitches of the outer walls of the first screw rod and the second screw rod are consistent, and the screw directions of the first screw rod and the second screw rod are opposite.
Preferably, the installation blocks are all slidably connected in the installation grooves, and the cross sections of the installation grooves and the installation blocks are all in a cross-shaped structure.
Preferably, the adjusting rods are arranged in the grooves, and the first fixing blocks are fixedly connected to the top surfaces of the mounting blocks through screws.
Preferably, the electric telescopic rods are arranged at the front end position and the rear end position of the holding plate on the side away from the center of the spark machine body and are symmetrically distributed on the holding plate.
Preferably, the threaded rod is fixedly connected with the rear side adjusting block through threads, and the threaded rod is rotatably connected with the front side adjusting block through a rolling bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has reasonable design, stable operation, convenient adjustment of the height of the holding plate, and greatly improved working efficiency of the spark machine, thereby providing certain guarantee for high-quality production of products;
2. when the device is used, the first screw rod and the second screw rod are driven to rotate through the first servo motor, so that the positions of the two mounting blocks are adjusted, the position between the two containing plates is adjusted, the raw materials with different specifications are fixed, and the practicability of the device is greatly enhanced;
3. the utility model discloses a two drive conveyer belts of servo motor rotate to drive two threaded rods and rotate, and then realize the regulation of two regulating block positions, thereby adjust the pole this moment and can realize rotating to drive and hold the board and reciprocate, and then realize the regulation of work piece machining height, thereby satisfy the processing requirement of different thickness work pieces, and it is convenient to adjust, is convenient for control the distance of electric spark and cutting department, thereby avoids the emergence of work frame damage phenomenon.
Drawings
Fig. 1 is a front structural view of a lifting work frame of a self-adaptive spark machine provided by the present invention;
fig. 2 is a side view of a lifting work frame of the adaptive spark machine according to the present invention;
fig. 3 is a schematic structural diagram of a lifting mechanism in a lifting work frame of the adaptive spark machine.
In the figure: the spark machine comprises a spark machine body 1, a perspective window 2, a sealing door body 3, a pushing handle 4, a mounting groove 5, a first screw rod 6, a second screw rod 7, a mounting plate 8, a first servo motor 9, a mounting block 10, a lifting mechanism 11, a first fixing block 12, a second fixing block 13, a regulating block 14, a groove 15, a regulating rod 16, a threaded rod 17, a mounting barrel 18, a second servo motor 19, a conveying belt 20, a containing plate 21, an electric telescopic rod 22 and a pressing block 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a lifting working frame of a self-adaptive spark machine comprises a spark machine body 1, sealing door bodies 3 are slidably mounted at two ends of the front side surface of the spark machine body 1, a push handle 4 is fixedly connected to the front sides of the two sealing door bodies 3 close to one end, a mounting groove 5 is formed in the middle of the inner bottom surface of the spark machine body 1, the end surfaces of two sides of the mounting groove 5 are respectively and rotatably connected with a first screw rod 6 and a second screw rod 7, the first screw rod 6 and the second screw rod 7 are fixedly connected through a coupler, a mounting plate 8 is further fixedly connected to one side of the lower end of the spark machine body 1, a first servo motor 9 is fixedly connected to the top surface of the mounting plate 8 through screws, the output end of the first servo motor 9 is fixedly connected with the second screw rod 7, mounting blocks 10 are respectively connected to the outer walls of the rods of the first screw rod 6 and the second, adjusting blocks 14 are arranged at the front side and the rear side between the first fixing block 12 and the second fixing block 13, grooves 15 are respectively arranged at the two sides of one end, close to the first fixing block 12 and the second fixing block 13, of the first fixing block and the two sides of one end, close to the two adjusting blocks 14, and fixed block one 12 and fixed block two 13 both sides and regulating block 14 both sides all articulate there is the regulation pole 16, be connected with threaded rod 17 between two regulating blocks 14, the preceding terminal surface of one of them regulating block 14 of front end still rigid coupling has an installation section of thick bamboo 18, the bottom has servo motor two 19 through the screw rigid coupling in the installation section of thick bamboo 18, the output of servo motor two 19 and the threaded rod 17 fixed connection who is close to mutually, still rotate through conveyer belt 20 between two threaded rod 17 and connect, the top surface of two fixed blocks two 13 all has holding board 21 through the screw rigid coupling, holding board 21 deviates from the equal rigid coupling of the central one side top surface of spark machine body 1 and has electric telescopic handle 22, the equal rigid coupling of output of electric telescopic handle 22 has briquetting 23.
The first screw rod 6 and the second screw rod 7 are identical in diameter, the screw pitches of the first screw rod 6 and the second screw rod 7 are identical, and the screw turning directions of the first screw rod 6 and the second screw rod 7 are opposite, so that the two mounting blocks 10 can be driven to move reversely under the action of the first servo motor 9, and further the position between the two containing plates 21 can be adjusted.
The adjusting rods 16 are all arranged in the grooves 15, and the first fixing blocks 12 are all fixedly connected to the top surface of the mounting block 10 through screws, so that the first fixing blocks 12 can be smoothly driven to translate under the movement of the mounting block 10.
Electric telescopic rod 22 all is equipped with two and symmetric distribution and holds board 21 and deviate from spark machine body 1 center one side front and back end position to make fixed block 12 remove more steadily.
The threaded rod 17 is fixedly connected with the rear adjusting block 14 through threads, and the threaded rod 17 is rotatably connected with the front adjusting block 14 through a rolling bearing, so that the position of the rear adjusting block 14 can be adjusted when the threaded rod 17 rotates, and the adjustment operation of the upper end position and the lower end position of the containing plate 21 is further realized.
The spark machine comprises a spark machine body 1, a perspective window 2, a sealing door body 3, a pushing handle 4, a mounting groove 5, a first screw rod 6, a second screw rod 7, a mounting plate 8, a first servo motor 9, a mounting block 10, a lifting mechanism 11, a first fixing block 12, a second fixing block 13, a regulating block 14, a groove 15, a regulating rod 16, a threaded rod 17, a mounting barrel 18, a second servo motor 19, a conveying belt 20, a containing plate 21, an electric telescopic rod 22 and a pressing block 23.
When the automatic workpiece placing device is used, the first screw rod 6 and the second screw rod 7 are driven to rotate through the first servo motor 9 according to the specification of a workpiece to achieve position adjustment of the two placing plates 21, after the position adjustment is completed, the workpiece is placed on the placing plates 21, then the electric telescopic rod 22 drives the pressing block 23 to achieve fixation of the workpiece, the threaded rod 17 is driven to rotate through the second servo motor 19 according to the cutting requirement of the workpiece to achieve movement of the placing plates 21 in the vertical direction, then vertical position adjustment of the workpiece is achieved, and after the position adjustment is completed, the electric spark machine is turned on to achieve machining of the workpiece.
Example two
Referring to fig. 1, the present embodiment is substantially the same as the first embodiment, and it is more preferable that the perspective windows 2 are fixedly connected to the upper and lower ends of the two sides of the spark machine body 1, and the sealing door body 3 is made of transparent glass, so as to facilitate observation of the working state of the workpiece, and further ensure the processing quality of the workpiece.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. A lifting working frame of a self-adaptive spark machine comprises a spark machine body (1), and is characterized in that sealing door bodies (3) are slidably mounted at two ends of the front side surface of the spark machine body (1), and pushing handles (4) are fixedly connected to the front sides of the two sealing door bodies (3) close to one ends;
the middle part of the inner bottom surface of the spark machine body (1) is provided with a mounting groove (5), the end surfaces of the two sides of the mounting groove (5) are respectively and rotatably connected with a first screw rod (6) and a second screw rod (7), the first screw rod (6) and the second screw rod (7) are fixedly connected through a coupler, one side of the lower end of the spark machine body (1) is further fixedly connected with a mounting plate (8), the top surface of the mounting plate (8) is fixedly connected with a first servo motor (9) through a screw, the output end of the first servo motor (9) is fixedly connected with the second screw rod (7), the outer wall of the rod body of the first screw rod (6) and the outer wall of the rod body of the second screw rod (7) are both connected with;
the lifting mechanism (11) comprises a first fixed block (12) and a second fixed block (13), adjusting blocks (14) are arranged on the front side and the rear side between the first fixed block (12) and the second fixed block (13), two sides of one end, close to the first fixed block (12) and the second fixed block (13), and two sides of one end, close to the two adjusting blocks (14), are provided with grooves (15), adjusting rods (16) are hinged to two sides of the first fixed block (12) and the second fixed block (13) and two sides of the adjusting blocks (14), a threaded rod (17) is connected between the two adjusting blocks (14), the front end face of one adjusting block (14) is fixedly connected with an installation cylinder (18), the inner bottom face of the installation cylinder (18) is fixedly connected with a second servo motor (19) through screws, the output end of the second servo motor (19) is fixedly connected with the threaded rod (17), and the two threaded rods (17) are rotatably connected through a conveying belt (20), two the top surface of fixed block two (13) all has holding board (21) through the screw rigid coupling, holds board (21) and deviates from the equal rigid coupling of spark machine body (1) center one side top surface and has electric telescopic handle (22), and the equal rigid coupling of output of electric telescopic handle (22) has briquetting (23).
2. The lifting working frame of the self-adaptive spark machine as claimed in claim 1, wherein the upper end and the lower end of both sides of the spark machine body (1) are fixedly connected with the transparent windows (2), and the sealing door body (3) is made of transparent glass.
3. The adaptive spark machine lifting frame according to claim 1, wherein the first screw rod (6) and the second screw rod (7) have the same diameter, the screw pitches of the outer walls of the first screw rod (6) and the second screw rod (7) are the same, and the screw thread directions of the first screw rod (6) and the second screw rod (7) are opposite.
4. The lifting working frame of the self-adaptive spark machine as claimed in claim 1, wherein the mounting blocks (10) are slidably connected in the mounting groove (5), and the cross sections of the mounting groove (5) and the mounting blocks (10) are in a cross-shaped structure.
5. An adaptive spark machine elevating work frame according to claim 1, characterized in that the adjusting rods (16) are all placed in the grooves (15), and the first fixing blocks (12) are all fixed on the top surface of the mounting block (10) through screws.
6. An adaptive spark machine lifting working frame according to claim 1, characterized in that the electric telescopic rods (22) are provided with two and symmetrically distributed at the front and rear end positions of the side of the holding plate (21) away from the center of the spark machine body (1).
7. The lifting frame of the self-adaptive spark machine as claimed in claim 1, characterized in that the threaded rod (17) is fixedly connected with the adjusting block (14) at the rear side through threads, and the threaded rod (17) is rotatably connected with the adjusting block (14) at the front side through a rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020886983.4U CN212239490U (en) | 2020-05-25 | 2020-05-25 | Lifting working frame of self-adaptive spark machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020886983.4U CN212239490U (en) | 2020-05-25 | 2020-05-25 | Lifting working frame of self-adaptive spark machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212239490U true CN212239490U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020886983.4U Active CN212239490U (en) | 2020-05-25 | 2020-05-25 | Lifting working frame of self-adaptive spark machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212239490U (en) |
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2020
- 2020-05-25 CN CN202020886983.4U patent/CN212239490U/en active Active
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