CN210634153U - Energy-saving hydraulic screw press - Google Patents
Energy-saving hydraulic screw press Download PDFInfo
- Publication number
- CN210634153U CN210634153U CN201921320321.4U CN201921320321U CN210634153U CN 210634153 U CN210634153 U CN 210634153U CN 201921320321 U CN201921320321 U CN 201921320321U CN 210634153 U CN210634153 U CN 210634153U
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- telescopic
- rod
- frame
- pole
- screw press
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Abstract
The utility model discloses an energy-saving hydraulic screw press, which comprises a frame, the frame is square, and middle fretwork, the side is provided with the opening, be fixed with hydraulic motor in the frame, fixedly connected with telescopic link in hydraulic motor's the pivot, the telescopic link includes flexible inner pole and flexible outer pole, flexible inner pole is the threaded rod, flexible inner pole inserts in flexible outer pole, seted up the round hole in the middle of the flexible outer pole cross-section, the round hole both sides are seted up flutedly, and the round hole is the same with flexible inner pole size, flexible inner pole afterbody both sides are provided with the lug, and the lug inserts in the recess, be fixed with the diaphragm in the middle of the frame; the utility model has the advantages of reasonable design, convenient to use adopts telescopic link structure, utilizes hydraulic motor drive telescopic link rotatory, and the threaded hole screw thread transmission on the internal thread pole of telescopic link and the frame diaphragm to pole is flexible in the drive telescopic link, and the pole promotes the briquetting and processes the work piece of pressing the bench through the inner pole of telescopic link.
Description
Technical Field
The utility model belongs to the technical field of machining, specifically be an energy-saving hydraulic pressure screw press.
Background
Screw press passes through the friction disk by the motor and drives the flywheel rim and make the flywheel rotatory usually, so this kind of press also is called friction press, current hydraulic pressure screw press structure is more complicated, and the part is more, and at spiral pivoted in-process, the loss of pressure can be caused to the friction between each part, influences the life of press, and the briquetting structure of press is comparatively single simultaneously, only can strike the work piece, can't carry out operations such as perforation to the work piece, has restricted the use of press.
Aiming at the problems in the related art, an effective solution is not provided at present, and therefore an energy-saving hydraulic screw press is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an energy-saving hydraulic pressure screw press has advantages such as convenient to use, adjustability are strong, has solved current press and has used inconvenient, the complicated scheduling problem of structure.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving hydraulic screw press comprises a frame, wherein the frame is square, the middle of the frame is hollow, an opening is formed in the side face of the frame, a hydraulic motor is fixed in the frame, a telescopic rod is fixedly connected to a rotating shaft of the hydraulic motor and comprises a telescopic inner rod and a telescopic outer rod, the telescopic inner rod is a threaded rod, the telescopic inner rod is inserted into the telescopic outer rod, a transverse plate is fixed in the middle of the frame, a hole is formed in the middle of the transverse plate, threads are arranged in the hole and connected with the telescopic inner rod in a threaded manner, a pressing block is arranged at one end of the telescopic inner rod, a bearing is fixed on the pressing block, the telescopic inner rod is clamped with an inner ring of the bearing, extension plates are connected to two sides of the pressing block, the two extension plates respectively extend into the opening in the side face of the frame, a magnet A is fixed on, the briquetting below is provided with the pressure platform, the briquetting bottom is provided with four screw holes and a bolt hole.
In a further improvement mode, the screw holes are located at four corners of the pressing block, and the bolt holes are located in the middle of the pressing block.
In a further improvement, the hydraulic motor is connected with the telescopic rod through a coupling.
In a further improvement, the magnet a is a bar magnet.
In a further improvement, the two magnets A on the extension plate are opposite to the corresponding magnets B on the rack in the same poles, are parallel to each other and repel each other, and the repulsion force is the same.
In a further improvement, a round hole is formed in the middle of the cross section of the telescopic outer rod, grooves are formed in two sides of the round hole, the round hole is the same as the telescopic inner rod in size, and protruding blocks are arranged on two sides of the tail of the telescopic inner rod and inserted into the grooves.
(III) advantageous effects
Compared with the prior art, the utility model provides an energy-saving hydraulic screw press possesses following beneficial effect:
1. this kind of energy-saving hydraulic pressure screw press, structural design is reasonable, ingenious, adopts telescopic link structure, utilizes hydraulic motor drive telescopic link rotatory, and the threaded hole screw thread transmission on the internal thread pole of telescopic link and the frame diaphragm to pole is flexible in the drive telescopic link, and the pole promotes the briquetting and processes the work piece on the pressure bench through the telescopic link in the pole, and other spare parts of press have been saved to this kind of structure, let the press structure simple and practical more.
2. According to the energy-saving hydraulic screw press, the four threaded holes and the bolt hole are formed in the bottom of the pressing block, the four threaded holes are convenient for fixing other pressing blocks, the bolt hole can be matched with some screw taps or other workpieces with threads to be fixed, and the flexibility of the hydraulic screw press is improved.
3. This kind of energy-saving hydraulic pressure screw press, the extension board both sides face of briquetting both sides all is fixed with two magnet, and the magnet on the corresponding frame in two sides and the magnet repulsion each other of two sides, under the condition of extension board contactless frame, carry on spacingly through magnet repulsion to the briquetting, avoid the briquetting problem that rocks appears in the in-process that reciprocates, reduced the loss of energy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of the press block of the present invention;
fig. 3 is a side view of the present invention;
FIG. 4 is a cross-sectional view of the telescopic outer rod of the present invention;
fig. 5 is a cross-sectional view of the telescopic inner rod of the present invention.
In the figure: 1. a frame; 2. a hydraulic motor; 3. a telescopic rod; 301. a telescopic outer rod; 302. a telescopic inner rod; 4. a transverse plate; 5. briquetting; 6. an extension plate; 7. pressing the table; 8. a screw hole; 9. bolt holes; 10. an opening; 11. a magnet A; 12. a bearing; 13. and a magnet B.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an energy-saving hydraulic screw press comprises a rack 1, wherein the rack 1 is square, the middle of the rack is hollow, an opening 10 is formed in the side face of the rack, a hydraulic motor 2 is fixed in the rack 1, a telescopic rod 3 is fixedly connected to a rotating shaft of the hydraulic motor 2, the telescopic rod 3 comprises a telescopic inner rod 302 and a telescopic outer rod 301, the telescopic inner rod 302 is a threaded rod, the telescopic inner rod 302 is inserted into the telescopic outer rod 301, a transverse plate 4 is fixed in the middle of the rack 1, a hole is formed in the middle of the transverse plate 4, threads are arranged in the hole and are in threaded connection with the telescopic inner rod 302, a pressing block 5 is arranged at one end of the telescopic inner rod 302, a bearing 12 is fixed on the pressing block 5, the telescopic inner rod 302 is clamped with the inner ring of the bearing 12, extension plates 6 are connected to two sides of the pressing block 5, and the two, all be fixed with a magnet A11 on side opening 10's the inner wall, extension plate 6 both sides all are fixed with magnet B13, briquetting 5 below is provided with pressure platform 7, briquetting 5 bottom is provided with four screw holes 8 and a bolt hole 9.
As shown in fig. 2, the screw holes 8 are located at four corners of the pressing block 5, the bolt holes 9 are located in the middle of the pressing block 5, a thread tap can be connected in the bolt holes 9, the whole pressing block 5 can perform punching operation on a workpiece, and other workpieces can be fixed in the four screw holes 8, so that different processing requirements are met.
As shown in fig. 1, the hydraulic motor 2 is connected with the telescopic rod 3 through a coupling, and the hydraulic motor 2 drives the telescopic rod 3 to rotate.
As shown in fig. 3, the magnet a11 is a bar magnet, two magnets a11 on the extension plate 6 are opposite to the corresponding magnet B13 on the rack 1 in the same polarity, and are parallel to each other and mutually repulsive, and the repulsive force is the same, in the process that the pressing block 5 moves up and down, two magnets B13 on the extension plates 6 on both sides of the pressing block 5 respectively repel two magnets a11 on the inner wall of the rack 1, and the shaking of the pressing block 5 is limited by the repulsive force of the magnets a11 on both sides and the magnets B13, so as to ensure the stability of the up and down movement of the pressing block 5, and because the extension plates 6 on both sides of the pressing block 5 are not in contact with the rack 1, the generation of friction force.
As shown in fig. 4 and 5, a round hole is formed in the middle of the cross section of the telescopic outer rod 301, grooves are formed in two sides of the round hole, the round hole is the same as the telescopic inner rod 302 in size, protruding blocks are arranged on two sides of the tail of the telescopic inner rod 302 and inserted into the grooves, when the hydraulic motor 2 drives the telescopic rod 3 to rotate, the telescopic inner rod 302 can rotate with the telescopic outer rod 301, and when the telescopic inner rod 302 rotates, the telescopic inner rod 302 can ascend or descend along with threads due to threaded connection with the transverse plate 4.
The hydraulic motor 2 is of the DGM1 type.
The electrical components presented in the document are electrically connected to an external master controller and 220V commercial power, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: when in use, according to the processing requirement, a thread tap can be connected to the bottom of the pressing block 5 through threads, then a workpiece to be processed is placed on the pressing table 7, the hydraulic motor 2 is started, the hydraulic motor 2 drives the telescopic rod 3 to rotate, the telescopic inner rod 302 is in threaded connection with the threaded hole of the transverse plate 4, because one end of the telescopic rod 3 is fixed with the hydraulic motor 2, the telescopic inner rod 302 rotates and moves downwards under the transmission of the screw thread, thereby pressing and processing the workpiece on the surface of the pressing platform 7, while the pressing block 5 moves downwards, the magnets B13 on the two sides of the extension plate 6 on the pressing block 5 repel the magnets A11, the repulsion force of the two magnets A11 on the inner wall of the frame 1 limits the extension plate 6 to move up and down between the magnets A11, thereby guarantee the stability that briquetting 5 reciprocated, also reduce the friction that produces when original briquetting 5 is connected with other structures of frame 1, avoided the loss of energy when briquetting 5 removed.
To sum up, the utility model has reasonable structural design, adopts the structure of the telescopic rod 3, utilizes the hydraulic motor 2 to drive the telescopic rod 3 to rotate, drives the inner threaded rod of the telescopic rod 3 to be in threaded transmission with the threaded hole on the transverse plate 4 of the frame 1, thereby driving the inner rod of the telescopic rod 3 to stretch, pushes the pressing block 5 to process the workpiece on the pressing table 7 through the inner rod of the telescopic rod 3, saves other parts of the pressing machine by the structure, and leads the structure of the pressing machine to be simpler and more practical; the bottom of the pressing block 5 is provided with four threaded holes and a bolt hole 9, the four threaded holes are convenient for fixing other pressing blocks 5, and the bolt hole 9 can be matched with some screw taps with threads or other workpieces with threads for fixing, so that the flexibility of the hydraulic pressure screw pressure gauge is improved; two magnets are fixed on two side faces of the extension plates 6 on two sides of the pressing block 5, the magnets on the two sides repel each other with the magnets on the two corresponding racks 1, and the pressing block 5 is limited through the repulsive force of the magnets under the condition that the extension plates 6 are not in contact with the racks 1, so that the problem that the pressing block 5 shakes in the up-and-down moving process is avoided, and the energy loss is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an energy-saving hydraulic screw press, includes frame (1), its characterized in that: the improved hydraulic support is characterized in that the rack (1) is square, the middle of the rack is hollow, an opening (10) is formed in the side face of the rack, a hydraulic motor (2) is fixed in the rack (1), a telescopic rod (3) is fixedly connected to a rotating shaft of the hydraulic motor (2), the telescopic rod (3) comprises a telescopic inner rod (302) and a telescopic outer rod (301), the telescopic inner rod (302) is a threaded rod, the telescopic inner rod (302) is inserted into the telescopic outer rod (301), a transverse plate (4) is fixed in the middle of the rack (1), a hole is formed in the middle of the transverse plate (4), threads are arranged in the hole and are in threaded connection with the telescopic inner rod (302), a pressing block (5) is arranged at one end of the telescopic inner rod (302), a bearing (12) is fixed on the pressing block (5), the telescopic inner rod (302) is clamped with the inner ring of the bearing (12, two opening (10) department of frame (1) side is stretched into respectively to extension board (6), all is fixed with one magnet A (11) on the inner wall of side opening (10), extension board (6) both sides all are fixed with magnet B (13), briquetting (5) below is provided with presses platform (7), briquetting (5) bottom is provided with four screw holes (8) and a bolt hole (9).
2. An energy efficient hydraulic screw press according to claim 1, characterized in that: the screw holes (8) are positioned at four corners of the pressing block (5), and the bolt holes (9) are positioned in the middle of the pressing block (5).
3. An energy efficient hydraulic screw press according to claim 1, characterized in that: the hydraulic motor (2) is connected with the telescopic rod (3) through a coupler.
4. An energy efficient hydraulic screw press according to claim 1, characterized in that: the magnet A (11) is a bar magnet.
5. An energy efficient hydraulic screw press according to claim 1, characterized in that: the two magnets A (11) on the extension plate (6) are opposite to the corresponding magnets B (13) on the frame (1) in the same poles, are parallel to each other and are mutually repulsive, and the repulsive force is the same.
6. An energy efficient hydraulic screw press according to claim 1, characterized in that: a round hole is formed in the middle of the cross section of the telescopic outer rod (301), grooves are formed in two sides of the round hole, the round hole is the same as the telescopic inner rod (302), and protruding blocks are arranged on two sides of the tail of the telescopic inner rod (302) and inserted into the grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320321.4U CN210634153U (en) | 2019-08-14 | 2019-08-14 | Energy-saving hydraulic screw press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320321.4U CN210634153U (en) | 2019-08-14 | 2019-08-14 | Energy-saving hydraulic screw press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210634153U true CN210634153U (en) | 2020-05-29 |
Family
ID=70800092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320321.4U Expired - Fee Related CN210634153U (en) | 2019-08-14 | 2019-08-14 | Energy-saving hydraulic screw press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210634153U (en) |
-
2019
- 2019-08-14 CN CN201921320321.4U patent/CN210634153U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 Termination date: 20210814 |