CN221137011U - Multi-station servo direct-drive screw press - Google Patents
Multi-station servo direct-drive screw press Download PDFInfo
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- CN221137011U CN221137011U CN202322578880.8U CN202322578880U CN221137011U CN 221137011 U CN221137011 U CN 221137011U CN 202322578880 U CN202322578880 U CN 202322578880U CN 221137011 U CN221137011 U CN 221137011U
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- 239000007787 solid Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 12
- 238000000465 moulding Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to the technical field of presses and discloses a multi-station servo direct-drive screw press which comprises a bottom box, wherein an inner chamber is formed in the front surface of the top of the bottom box, two sliding grooves are formed in the front surface and the back surface of the top of the inner chamber, four supporting rods are fixedly connected to two sides of the front surface of the top of the bottom box, a top block is fixedly connected to the top of each supporting rod, a sliding rod is fixedly connected to the other side of the bottom of each top block, supporting columns are fixedly connected to the middle parts of two sides of the top of each bottom box, a servo motor is fixedly connected to the top of one side of each supporting column, and a rotating shaft is fixedly connected to the middle parts of two sides of the inner chamber.
Description
Technical Field
The utility model relates to the technical field of presses, in particular to a multi-station servo direct-drive screw press.
Background
The screw press is a general term for a press machine in which a pressurizing force is generated by rotating one or more sets of outer bolts and inner bolts in a frame, and is classified into two modes, one is a mode in which torque is applied to the bolts to generate static pressure, and the other is a mode in which rotational energy of a flywheel fixed to the bolts is concentrated once for molding, and is mainly used for molding products of various high, medium and low grade refractory materials or for molding products of various metal materials.
The existing servo direct-drive screw press is low in speed precision and repeatability, so that striking energy fluctuation is large, motor rotational inertia is large, impact load is large for a transmission system which is frequently suddenly stopped, parts in the transmission system can be damaged, service life is reduced, maintenance cost is increased, and the overall failure rate of equipment is improved; and when the screw press casts the material during use, the screw press is not uniformly stressed when forging and pressing the material, so that the processing efficiency of the screw press is reduced, and the quality of products is also reduced.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a multi-station servo direct-drive screw press to solve the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a multistation servo direct drive screw press, includes the base case, the positive at base case top has seted up the inner chamber, two spouts have been seted up on the positive and the back at inner chamber top, four spinal branch vaulting poles of positive both sides fixedly connected with in base case top, the top fixedly connected with kicking block of bracing piece, the opposite side fixedly connected with slide bar of kicking block bottom, the middle part fixedly connected with support column in base case top both sides, the top fixedly connected with servo motor in support column one side, the middle part fixedly connected with pivot in inner chamber both sides, the positive fixedly connected with first threaded rod of servo motor opposite side, the middle part fixedly connected with round bar of first threaded rod, the both sides swing joint of first threaded rod surface has first movable block, the positive and the back swing joint of first movable block has first fixed pin, the front end swing joint of first fixed pin outer wall has first actuating lever, the positive swing joint of first actuating lever bottom has the second actuating lever, the second actuating lever is the same with the first actuating lever's size specification, the positive fixedly connected with second actuating lever, the middle part of second actuating lever is connected with the second fixed pin, the front swing joint has the connecting block;
Further, the front fixedly connected with kicking block at slide bar top, one side swing joint of slide bar surface has the solid fixed ring, the opposite side swing joint of solid fixed ring surface has the bolt, bolt swing joint has the fixed orifices, the slide bar is shorter than the bracing piece by eight centimeters, the top of slide bar is parallel with the top of bracing piece.
Further, the front swing joint of connecting block bottom has down the briquetting, the fixed orifices has been seted up to the both sides of briquetting down, the outer wall swing joint of fixed orifices has the bolt.
Further, the opposite side fixedly connected with second threaded rod of pivot, one side swing joint of second threaded rod surface has the second movable block, the screw hole has been seted up to the both sides of second movable block bottom, screw hole and second threaded rod intermeshing, one side fixedly connected with biax motor of second threaded rod, the first clamp splice of top fixedly connected with of second movable block, the positive fixedly connected with stopper of first clamp splice one side, one side fixedly connected with second clamp splice of first clamp splice, the spacing groove has been seted up in the front of second clamp splice opposite side, the internal surface swing joint of spacing groove has the stopper.
Further, the front and the back of the first clamping block and the second clamping block are fixedly connected with sliding blocks, and the sliding blocks are movably connected with sliding grooves.
The utility model has the technical effects and advantages that:
1. The driving rod and the movable block are arranged, so that the operation stability of the lower pressing block is improved through the simultaneous action of the two driving rods when materials are forged, the moving efficiency of the lower pressing block is greatly improved, and the failure rate of the screw press is reduced.
2. According to the utility model, the clamping blocks are arranged, so that when the screw press is used, materials are required to be clamped and positioned, and the clamping blocks are arranged, so that the screw press can be prevented from causing uneven stress of the materials due to material deflection when the screw press is used for forging the materials, thereby effectively improving the processing efficiency of the screw press and guaranteeing the quality of products.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the driving rod structure of the present utility model.
Fig. 3 is a schematic structural view of a pressing mechanism of the present utility model.
Fig. 4 is a schematic view of the structure of the pressing block of the present utility model.
Fig. 5 is a schematic view of the structure of the bottom case of the present utility model.
Fig. 6 is a schematic view of a second threaded rod according to the present utility model.
FIG. 7 is a schematic view of a clamp block according to the present utility model.
The reference numerals are:
1. A bottom box; 101. an inner chamber; 102. a chute; 2. a support rod; 201. a top block; 202. a slide bar; 203. a fixing ring; 204. a bolt; 3. a support column; 4. a servo motor; 401. a first threaded rod; 4011. a round bar; 402. a first movable block; 403. a first fixing pin; 404. a first driving lever; 405. a second driving lever; 406. a second fixing pin; 407. a connecting block; 5. pressing the block; 501. a fixing hole; 6. a rotating shaft; 601. a second threaded rod; 602. a second movable block; 6021. a threaded hole; 603. a biaxial motor; 604. a first clamping block; 6041. a limiting block; 605. a second clamping block; 6051. a limit groove; 606. a sliding block.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the multi-station servo direct drive screw press according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1-7, the utility model provides a multi-station servo direct-drive screw press, which comprises a bottom case 1, wherein an inner chamber 101 is arranged on the front surface of the top of the bottom case 1, two sliding grooves 102 are arranged on the front surface and the back surface of the top of the inner chamber 101, four supporting rods 2 are fixedly connected to two sides of the front surface of the top of the bottom case 1, a top block 201 is fixedly connected to the top of the supporting rods 2, a sliding rod 202 is fixedly connected to the other side of the bottom of the top block 201, a supporting column 3 is fixedly connected to the middle part of two sides of the top of the bottom case 1, a servo motor 4 is fixedly connected to a rotating shaft 6, a first threaded rod 401 is fixedly connected to the front surface of the other side of the servo motor 4, a round rod 4011 is fixedly connected to the middle part of the first threaded rod 401, a first movable block 402 is movably connected to two sides of the outer surface of the first threaded rod 401, a first fixing pin 403 is movably connected to the front surface and the back surface of the first movable block 402, the front end swing joint of first fixed pin 403 outer wall has first actuating lever 404, the positive swing joint of first actuating lever 404 bottom has second actuating lever 405, second actuating lever 405 is the same with the size specification of first actuating lever 404, the positive fixedly connected with connecting block 407 of second actuating lever 405 bottom, the positive swing joint at the middle part of connecting block 407 has second fixed pin 406, the middle part swing joint of second fixed pin 406 outer wall has first actuating lever 404 and second actuating lever 405, be favorable to improving the stability of briquetting 5 operation down, also very big improvement the removal efficiency of briquetting 5 down, the fault rate of this screw press has also been reduced simultaneously, the machining efficiency of this screw press has been improved, avoid the material skew and make the material atress inhomogeneous, improve the machining efficiency of screw press.
In a preferred embodiment, the top of the sliding rod 202 is fixedly connected with a top block 201, one side of the outer surface of the sliding rod 202 is movably connected with a fixing ring 203, the other side of the outer surface of the fixing ring 203 is movably connected with a bolt 204, the bolt 204 is movably connected with a fixing hole 501, the sliding rod 202 is eight centimeters shorter than the supporting rod 2, and the top of the sliding rod 202 is parallel to the top of the supporting rod 2.
In a preferred embodiment, the front surface of the bottom of the connecting block 407 is movably connected with a lower pressing block 5, two sides of the lower pressing block 5 are provided with fixing holes 501, and the outer wall of the fixing hole 501 is movably connected with a bolt 204.
In a preferred embodiment, the other side of the rotating shaft 6 is fixedly connected with a second threaded rod 601, one side of the outer surface of the second threaded rod 601 is movably connected with a second movable block 602, threaded holes 6021 are formed in two sides of the bottom of the second movable block 602, the threaded holes 6021 are meshed with the second threaded rod 601, one side of the second threaded rod 601 is fixedly connected with a double-shaft motor 603, the top of the second movable block 602 is fixedly connected with a first clamping block 604, the front of one side of the first clamping block 604 is fixedly connected with a limiting block 6041, one side of the first clamping block 604 is fixedly connected with a second clamping block 605, a limiting groove 6051 is formed in the front of the other side of the second clamping block 605, and the inner surface of the limiting groove 6051 is movably connected with a limiting block 6041.
In a preferred embodiment, the front and back sides of the first clamping block 604 and the second clamping block 605 are fixedly connected with a sliding block 606, and the sliding block 606 is movably connected with the sliding groove 102.
The working principle of the utility model is as follows: when the press is needed, materials are placed in the two clamping blocks, the double-shaft motor 603 is started, the two second threaded rods 601 start to rotate when the double-shaft motor 603 is started, the second movable blocks 602 transversely move on the threaded rods after the second threaded rods 601 start to rotate, and the second movable blocks 602 are arranged. When the first clamping block 604 and the second clamping block 605 start to transversely move during movement, materials can be fixed through the movement, the sliding blocks 606 are arranged on the first clamping block 604 and the second clamping block 605, the height of the sliding blocks is favorable for limiting the height of the clamping blocks, the sliding blocks can be operated more smoothly, after the materials are clamped through the clamping blocks, the servo motor 4 is started, the first threaded rod 401 starts to rotate after the servo motor 4 is started, the first movable block 402 starts to move on the first threaded rod 401 after the servo first threaded rod 401 starts to rotate, the movable range of the first movable block 402 is limited through the round rod 4011, and the first driving rod 404 after the first movable block 402 starts to move
The lower pressing block 5 moves downwards after the first driving rod 404 and the second driving rod 405 move under the influence of the first fixing pin 403 to the middle part of the equipment, and meanwhile, the position of the lower pressing block 5 can be fixed to ensure that the position is not shifted to improve the quality of products through the cooperation of the fixing ring 203 and the sliding rod 202 for the stability of the equipment.
Claims (5)
1. The utility model provides a spiral press is directly driven in multistation servo, includes base box (1), its characterized in that: the front of base case (1) top has seted up inner chamber (101), two spouts (102) have been seted up on the front and the back at inner chamber (101) top, four spinal branch vaulting poles (2) of positive both sides fixedly connected with in base case (1) top, the top fixedly connected with kicking block (201) of bracing piece (2), the opposite side fixedly connected with slide bar (202) of kicking block (201) bottom, the middle part fixedly connected with support column (3) of base case (1) top both sides, the top fixedly connected with servo motor (4) of support column (3) one side, the middle part fixedly connected with pivot (6) of inner chamber (101) both sides, the front fixedly connected with first threaded rod (401) of servo motor (4) opposite side, the middle part fixedly connected with round bar (4011) of first threaded rod (401) outside surface's both sides swing joint has first movable block (402), the front and the back swing joint of first movable block (402) have first fixed pin (403), the front end swing joint of first fixed pin (403) outer wall has support column (6), the front end swing joint of first fixed pin (404) outer wall has first big specification (404) and second drive rod (404) big specification drive rod (404), the front fixedly connected with connecting block (407) of second actuating lever (405) bottom, the front swing joint in the middle part of connecting block (407) has second fixed pin (406), the middle part swing joint of second fixed pin (406) outer wall has first actuating lever (404) and second actuating lever (405).
2. The multi-station servo direct-drive screw press according to claim 1, wherein: the front fixedly connected with kicking block (201) at slide bar (202) top, one side swing joint of slide bar (202) surface has solid fixed ring (203), the opposite side swing joint of solid fixed ring (203) surface has bolt (204), bolt (204) swing joint has fixed orifices (501), slide bar (202) are shorter than bracing piece (2) eight centimeters, the top of slide bar (202) is parallel with the top of bracing piece (2).
3. A multi-station servo direct drive screw press as claimed in claim 2, wherein: the front swing joint of connecting block (407) bottom has lower briquetting (5), fixed orifices (501) have been seted up to the both sides of lower briquetting (5), the outer wall swing joint of fixed orifices (501) has bolt (204).
4. The multi-station servo direct-drive screw press according to claim 1, wherein: the utility model discloses a motor, including pivot (6), screw rod (601), screw hole (6021) are seted up to the opposite side fixedly connected with second threaded rod (601) of pivot (6), one side swing joint of second threaded rod (601) surface has second movable block (602), screw hole (6021) are seted up to the both sides of second movable block (602) bottom, screw hole (6021) and second threaded rod (601) intermeshing, one side fixedly connected with biax motor (603) of second threaded rod (601), the first clamp splice (604) of top fixedly connected with of second movable block (602), positive fixedly connected with stopper (6041) of first clamp splice (604) one side, one side fixedly connected with second clamp splice (605) of first clamp splice (604), spacing groove (6051) have been seted up to the front of second clamp splice (605) opposite side, the internal surface swing joint of spacing groove (6051) has stopper (6041).
5. The multi-station servo direct-drive screw press according to claim 4, wherein: the front and the back of the first clamping block (604) and the second clamping block (605) are fixedly connected with a sliding block (606), and the sliding block (606) is movably connected with a sliding groove (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322578880.8U CN221137011U (en) | 2023-09-22 | 2023-09-22 | Multi-station servo direct-drive screw press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322578880.8U CN221137011U (en) | 2023-09-22 | 2023-09-22 | Multi-station servo direct-drive screw press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221137011U true CN221137011U (en) | 2024-06-14 |
Family
ID=91426710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322578880.8U Active CN221137011U (en) | 2023-09-22 | 2023-09-22 | Multi-station servo direct-drive screw press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221137011U (en) |
-
2023
- 2023-09-22 CN CN202322578880.8U patent/CN221137011U/en active Active
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| GR01 | Patent grant |