CN218983846U - Single-column correcting press-fitting hydraulic press - Google Patents

Abstract

The utility model relates to the technical field of hydraulic equipment and discloses a single-column positive pressure loading hydraulic machine which comprises a machine body, wherein a slide way is arranged in the machine body, an operation table is connected in a sliding manner in the slide way, scales are arranged at the edge of the interior of the operation table, a shaped pavement is arranged in the operation table, a travelling mechanism is arranged in the shaped pavement, one end of the travelling mechanism is fixedly connected with a first gear, one side of the first gear is meshed with a second gear, a handle is fixedly connected to the center of the interior of the second gear, and the handle extends to the exterior of the operation table. The utility model has the following advantages and effects: the workpiece is moved to the center of the ray through the displacement of the workpiece plate, so that the ray irradiates the center of the workpiece, the workpiece can be further positioned in advance, the workpiece can be positioned accurately before being hydraulically pressed, the hydraulic quality is ensured, and the qualification rate is improved.

Description

Single-column correcting press-fitting hydraulic press

Technical Field

The utility model relates to the technical field of hydraulic equipment, in particular to a single-column correcting press-loading hydraulic machine.

Background

The single column hydraulic press is mainly suitable for the processes of stretching, forming, pressing and the like of metal products, and also can be used for processing nonmetallic materials, pressing powder metallurgy products, correcting shaft parts, pressing sleeve parts, shaping, trimming and the like of metal products. Attractive appearance and convenient operation.

In prior art, chinese patent publication No. CN214079059U discloses a single column correction press-fit hydraulic press, including two first mounting panels, two first mounting panels are the symmetry setting, two first mounting panel roof fixedly connected with second mounting panel, second mounting panel roof fixed mounting has wireless control motor, wireless control motor front side central point puts the output fixedly connected with bobbin, has reached in fact to carry out integral installation during operation, and its installation convenience and firm steadiness are good.

However, when the workpiece is subjected to correction press mounting, the position of the workpiece cannot be accurately positioned, so that deviation exists in the press mounting process, the press mounting quality is reduced, and the qualification rate of finished products is reduced, so that the workpiece is positioned as a problem to be solved urgently, and the improvement is further performed.

Disclosure of Invention

The utility model aims to provide a single-column correcting press-fit hydraulic press which has the effect of accurately positioning a workpiece.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a single-column correction hydraulic press, includes the organism, the slide has been seted up to the inside of organism, the inside sliding connection of slide has the operation panel, the inside edge of operation panel is provided with the scale, the inside of operation panel is provided with the shape pavement, the inside of shape pavement is provided with running gear, the one end fixedly connected with first gear of running gear, one side meshing of first gear has the second gear, the inside center department fixedly connected with handle of second gear, just the outside that the handle extends to the operation panel, the middle part of running gear is provided with the work piece board, the equal fixedly connected with spring in both sides of work piece board inner wall, the one end fixedly connected with grip block of spring, the outside of organism is provided with the installation piece, the inside of installation piece is provided with the laser pen.

Through adopting above-mentioned technical scheme, the operation personnel places the inside of work piece board into with required hydraulic work piece, grip block and work piece contact, through the compression of spring, fix the inside at the work piece board with the work piece, afterwards, the staff opens the laser pen, make the laser pen produce the ray, the ray that the laser pen produced shines the center department at the scale, make the ray be the inside central point of work piece board, the staff twists the handle, make the handle drive first gear and second gear mesh, and then drive the work piece board through running gear and carry out the displacement, the work piece is fixed in the inside of work piece board, the displacement through the work piece board removes the center department of ray to the work piece, make the ray shine in the center department of work piece, and then can prepositioning to the work piece, make the work piece carry out accurate location to the work piece before being hydraulic pressure, guarantee hydraulic pressure quality, promote the qualification rate.

The utility model is further provided with: the laser pen is inserted into the mounting block, and bolts are connected with the inner threads of the mounting block.

Through adopting above-mentioned technical scheme, the laser pen inserts in the inside of installation piece, extends to the inside of installation piece and laser pen in proper order through the bolt, and then can fix the inside of laser pen at the installation piece.

The utility model is further provided with: the walking mechanism comprises a threaded rod, a threaded cylinder is connected with the middle thread of the threaded rod, a walking sleeve is sleeved outside the threaded cylinder, limiting rings are fixedly connected to two sides of the threaded cylinder, the workpiece plate is fixedly connected with the walking sleeve, and the first gear is fixedly connected with the threaded rod.

Through adopting above-mentioned technical scheme, first gear and second gear drive are connected, shake the handle for first gear and second gear all produce and rotate, and first gear drives the threaded rod and rotates, threaded rod and screw thread section of thick bamboo threaded connection, and then makes the screw thread section of thick bamboo carry out the displacement in the outside of threaded rod, and the walking sleeve cup joints in the outside of screw thread section of thick bamboo, and carries out spacingly through the spacing ring, and then makes the walking sleeve can walk on the threaded rod, reaches the effect of carrying out the displacement to the work piece board.

The utility model is further provided with: the inside sliding connection of slide has the slider, one side fixedly connected with round pin axle of slider, the cavity has been seted up to the outside of organism, just round pin axle sliding connection is in the outside of cavity, the outside threaded connection of round pin axle has the locking ring.

Through adopting above-mentioned technical scheme, when installing the work piece, the staff removes the operation panel for the operation panel is displaced in the inside of slide through the slider, with the outside of operation panel displacement to the organism, and then is convenient for install the work piece to the inside of work piece board, after accomplishing the installation, the staff removes the operation panel to the inside of organism again, twists the locking ring, makes the locking ring carry out the displacement in the outside of round pin axle, and the locking ring contacts with the outer wall of organism, and then can fix round pin axle and slider.

The utility model is further provided with: the inside of slider has been seted up the opening, the inside fixedly connected with pivot of opening, the middle part of pivot rotates and is connected with the pulley.

Through adopting above-mentioned technical scheme, when the slider removes in the inside of slide, the pulley rotates through the pivot and connects in the inside of slider, and the pulley produces the contact with the slide, and then drives the pulley and slide, guarantees the smoothness degree of slider when removing.

The utility model is further provided with: the inside of organism is provided with the hydraulic stem, the one end fixedly connected with hydraulic plate of hydraulic stem.

Through adopting above-mentioned technical scheme, the inside of organism is provided with the pneumatic cylinder, and the hydraulic stem setting is at the output of pneumatic cylinder, drives the hydraulic plate through the hydraulic stem and stretches out and draws back, and then can carry out hydraulic pressure to the work piece.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the arrangement among the machine body, the slide way, the operation table, the scale, the shape pavement, the travelling mechanism, the first gear, the second gear, the handle, the workpiece plate, the spring, the clamping plate, the installation block and the laser pen, an operator places a workpiece with required hydraulic pressure into the workpiece plate, the clamping plate is contacted with the workpiece, the workpiece is fixed in the workpiece plate through compression of the spring, then the operator opens the laser pen, the laser pen generates rays, the rays generated by the laser pen irradiate the center of the scale, the rays are the center point in the workpiece plate, the operator twists the handle, the handle drives the first gear and the second gear to be meshed, the workpiece plate is driven to displace through the travelling mechanism, the workpiece is fixed in the workpiece plate, the workpiece is moved to the center of the rays through displacement of the workpiece plate, the rays irradiate the center of the workpiece, the workpiece can be pre-positioned, the workpiece can be accurately positioned before being hydraulically pressed, the hydraulic quality is ensured, and the qualification rate is improved.

2. According to the utility model, through the arrangement between the sliding block, the pin shaft, the cavity, the locking ring, the rotating shaft and the pulley, when the workpiece is installed, the operator moves the operating platform, so that the operating platform is displaced in the sliding way through the sliding block, the operating platform is displaced to the outside of the machine body, the workpiece is conveniently installed in the workpiece plate, after the installation is finished, the operator moves the operating platform again in the machine body, twists the locking ring, so that the locking ring is displaced in the outside of the pin shaft, the locking ring is contacted with the outer wall of the machine body, the pin shaft and the sliding block can be fixed, when the sliding block is moved in the sliding way, the pulley is rotationally connected in the sliding block through the rotating shaft, the pulley is contacted with the sliding way, and the pulley is driven to slide, so that the smoothness of the sliding block in the moving process is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is a schematic diagram of the running gear of the present utility model;

FIG. 5 is a schematic view of the internal structure of the slideway according to the utility model.

In the figure, 1, a machine body; 2. a slideway; 3. an operation table; 4. a scale; 5. a shaped walkway; 6. a walking mechanism; 601. a threaded rod; 602. a thread cylinder; 603. a walking sleeve; 604. a limiting ring; 7. a first gear; 8. a second gear; 9. a handle; 10. a work piece plate; 11. a spring; 12. a clamping plate; 13. a mounting block; 14. a laser pen; 15. a bolt; 16. a slide block; 17. a pin shaft; 18. a cavity; 19. a locking ring; 20. a rotating shaft; 21. a pulley; 22. a hydraulic rod; 23. a hydraulic plate.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to figures 1-5, a single column correcting press-fit hydraulic press comprises a machine body 1, wherein a slide way 2 is arranged in the machine body 1, an operation table 3 is connected in a sliding manner in the slide way 2, scales 4 are arranged at the edge of the interior of the operation table 3, a shaped pavement 5 is arranged in the operation table 3, a travelling mechanism 6 is arranged in the shaped pavement 5, one end of the travelling mechanism 6 is fixedly connected with a first gear 7, one side of the first gear 7 is meshed with a second gear 8, the center of the interior of the second gear 8 is fixedly connected with a handle 9, the handle 9 extends to the exterior of the operation table 3, a workpiece plate 10 is arranged in the middle of the travelling mechanism 6, springs 11 are fixedly connected to two sides of the inner wall of the workpiece plate 10, a clamping plate 12 is fixedly connected to one end of the springs 11, a mounting block 13 is arranged on the exterior of the machine body 1, a laser pen 14 is arranged in the interior of the mounting block 13, the operator places the workpiece requiring hydraulic pressure into the workpiece plate 10, the clamping plate 12 is contacted with the workpiece, the workpiece is fixed in the workpiece plate 10 through the compression of the spring 11, then the operator opens the laser pen 14, the laser pen 14 generates rays, the rays generated by the laser pen 14 irradiate the center of the scale 4, the rays are the center point of the workpiece plate 10, the operator twists the handle 9, the handle 9 drives the first gear 7 and the second gear 8 to be meshed, the workpiece plate 10 is driven to displace through the travelling mechanism 6, the workpiece is fixed in the workpiece plate 10, the workpiece is moved to the center of the rays through the displacement of the workpiece plate 10, the rays irradiate the center of the workpiece, the workpiece can be pre-positioned, the workpiece can be accurately positioned before being hydraulically pressed, guaranteeing hydraulic quality, improving qualification rate, inserting laser pen 14 into the inside of installation piece 13, the inside threaded connection of installation piece 13 has bolt 15, laser pen 14 is inserted in the inside of installation piece 13, extend to the inside of installation piece 13 and laser pen 14 in proper order through bolt 15, and then can fix laser pen 14 in the inside of installation piece 13, running gear 6 includes threaded rod 601, threaded rod 601's middle part threaded connection has screw barrel 602, the outside of screw barrel 602 has cup jointed walking sleeve 603, the both sides of screw barrel 602 are all fixedly connected with spacing ring 604, and work piece board 10 and walking sleeve 603 fixed connection, first gear 7 and threaded rod 601 fixed connection, first gear 7 and second gear 8 transmission are connected, shake handle 9, make first gear 7 and second gear 8 all produce the rotation, first gear 7 drives threaded rod 601 and rotates, the threaded rod 601 is in threaded connection with the threaded cylinder 602, the threaded cylinder 602 is further enabled to displace outside the threaded rod 601, the walking sleeve 603 is sleeved outside the threaded cylinder 602 and is limited through the limiting ring 604, the walking sleeve 603 can walk on the threaded rod 601, the effect of displacing the workpiece plate 10 is achieved, the slide way 2 is internally and slidably connected with the slide block 16, one side of the slide block 16 is fixedly connected with the pin shaft 17, the cavity 18 is formed outside the machine body 1, the pin shaft 17 is slidably connected to the outside of the cavity 18, the locking ring 19 is in threaded connection with the outside of the pin shaft 17, when the workpiece is installed, a worker moves the operating platform 3, the operating platform 3 is enabled to displace inside the slide way 2 through the slide block 16, the operating platform 3 is enabled to displace outside the machine body 1, the workpiece is further enabled to be conveniently installed inside the workpiece plate 10, after the installation is completed, the staff removes operation panel 3 to the inside of organism 1 once more, twist locking ring 19, make locking ring 19 carry out the displacement in the outside of round pin axle 17, locking ring 19 contacts with the outer wall of organism 1, and then can fix round pin axle 17 and slider 16, the opening has been seted up to the inside of slider 16, the inside fixedly connected with pivot 20 of opening, the middle part rotation of pivot 20 is connected with pulley 21, slider 16 moves in the inside of slide 2, pulley 21 rotates the inside of connecting at slider 16 through pivot 20, pulley 21 and slide 2 produce the contact, and then drive pulley 21 and slide, guarantee the smoothness of slider 16 when moving, the inside of organism 1 is provided with hydraulic stem 22, the one end fixedly connected with hydraulic plate 23 of hydraulic stem 22, the inside of organism 1 is provided with the pneumatic cylinder, hydraulic stem 22 sets up the output at the pneumatic cylinder, it stretches out and draws back to drive hydraulic stem 23 through hydraulic stem 22, and then can carry out hydraulic pressure to the work piece.

In the utility model, an operator places a workpiece requiring hydraulic pressure into the workpiece plate 10, the clamping plate 12 is contacted with the workpiece, the workpiece is fixed in the workpiece plate 10 through the compression of the spring 11, then the operator opens the laser pen 14, the laser pen 14 generates rays, the rays generated by the laser pen 14 irradiate the center of the scale 4, the rays are the center point in the workpiece plate 10, the operator twists the handle 9, the handle 9 drives the first gear 7 and the second gear 8 to be meshed, the workpiece plate 10 is driven to displace through the travelling mechanism 6, the workpiece is fixed in the workpiece plate 10, the workpiece is moved to the center of the rays through the displacement of the workpiece plate 10, the rays irradiate the center of the workpiece, the workpiece can be pre-positioned, the workpiece is positioned before being hydraulically pressed, the hydraulic pressure quality can be ensured by accurately positioning the workpiece, the qualification rate is improved, when the workpiece is installed, a worker moves the operation platform 3, the operation platform 3 is enabled to displace in the slide way 2 through the sliding block 16, the operation platform 3 is displaced to the outside of the machine body 1, the workpiece is conveniently installed in the workpiece plate 10, after the installation is completed, the worker moves the operation platform 3 to the inside of the machine body 1 again, the locking ring 19 is twisted, the locking ring 19 is enabled to displace in the outside of the pin shaft 17, the locking ring 19 is contacted with the outer wall of the machine body 1, the pin shaft 17 and the sliding block 16 can be further fixed, when the sliding block 16 moves in the slide way 2, the sliding block 21 is connected in the inside of the sliding block 16 in a rotating way 20, the sliding block 21 is contacted with the slide way 2, and the sliding block 21 is driven to slide, ensuring smoothness of the slider 16 when moving.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a single-column correction press-fitting hydraulic press, includes organism (1), its characterized in that: slide (2) have been seted up to the inside of organism (1), the inside sliding connection of slide (2) has operation panel (3), the inside edge of operation panel (3) is provided with scale (4), the inside of operation panel (3) is provided with shape pavement (5), the inside of shape pavement (5) is provided with running gear (6), the one end fixedly connected with first gear (7) of running gear (6), one side meshing of first gear (7) has second gear (8), the inside center fixedly connected with handle (9) of second gear (8), just handle (9) extend to the outside of operation panel (3), the middle part of running gear (6) is provided with work piece board (10), the equal fixedly connected with spring (11) in both sides of work piece board (10) inner wall, the one end fixedly connected with grip block (12) of spring (11), the outside of organism (1) is provided with installation piece (13), the inside of installation piece (13) is provided with laser pen (14).

2. The single column correcting press-fit hydraulic machine of claim 1, wherein: the laser pen (14) is inserted into the mounting block (13), and a bolt (15) is connected with the inside of the mounting block (13) in a threaded mode.

3. The single column correcting press-fit hydraulic machine of claim 1, wherein: running gear (6) are including threaded rod (601), the middle part threaded connection of threaded rod (601) has screw thread section of thick bamboo (602), the outside of screw thread section of thick bamboo (602) has cup jointed walking sleeve (603), the both sides of screw thread section of thick bamboo (602) are all fixedly connected with spacing ring (604), just work piece board (10) and walking sleeve (603) fixed connection, first gear (7) and threaded rod (601) fixed connection.

4. The single column correcting press-fit hydraulic machine of claim 1, wherein: the inside sliding connection of slide (2) has slider (16), one side fixedly connected with round pin axle (17) of slider (16), cavity (18) have been seted up to the outside of organism (1), just round pin axle (17) sliding connection is in the outside of cavity (18), the outside threaded connection of round pin axle (17) has locking ring (19).

5. The single column correcting press-fit hydraulic machine of claim 4, wherein: the inside of slider (16) is seted up the opening, the inside fixedly connected with pivot (20) of opening, the middle part of pivot (20) rotates and is connected with pulley (21).

6. The single column correcting press-fit hydraulic machine of claim 1, wherein: the inside of organism (1) is provided with hydraulic stem (22), the one end fixedly connected with hydraulic plate (23) of hydraulic stem (22).

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