CN213511883U

CN213511883U - Anti-loosening fixing device of four-column hydraulic machine for crucible preparation

Info

Publication number: CN213511883U
Application number: CN202022388439.XU
Authority: CN
Inventors: 王哲
Original assignee: Shandong Laike Ceramic Materials Co ltd
Current assignee: Shandong Laike Ceramic Materials Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-22
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses a locking fixing device of four-column hydraulic press for crucible preparation, including side seat, fixed subassembly and base, the top welding of base has the side seat, the inboard welding of side seat has the end cabinet, the inner wall welding of end cabinet has the regulation side bearer, the regulation seat is installed through fixed knob in the inside of adjusting the side bearer, the top of adjusting the seat is installed through the bolt and is extended the inside fixed subassembly of buffering subassembly. The utility model discloses an install the regulation side bearer in the inside both sides of end cabinet, can be convenient for adjust the vertical height of seat through adjusting the side bearer and the cooperation of fixed knob to the vertical height of adjustable fixed subassembly makes it can adjust the fixed crucible position height of fixed subassembly centre gripping according to the specification of crucible, has effectively solved the device and can be to the problem that causes the punching press destruction of fixed subassembly when the punching press, has guaranteed the security of fixed subassembly, has reduced the maintenance cost of device, has improved the work efficiency of device.

Description

Anti-loosening fixing device of four-column hydraulic machine for crucible preparation

Technical Field

The utility model relates to a four-column hydraulic press technical field specifically is a locking fixing device of four-column hydraulic press for crucible preparation.

Background

The crucible is an important component of a chemical instrument, is a container for melting and refining metal liquid, heating solid and liquid and reacting, is the basis for ensuring the smooth proceeding of chemical reaction, in the crucible preparation process, a four-column hydraulic machine is needed to process the crucible, the four-column hydraulic machine is a mechanical device for processing products such as metal, plastic, rubber, wood, powder and the like by utilizing the static pressure of hydraulic oil conveyed by an oil pump, the four-column hydraulic machine is also called an oil press, is a machine which is manufactured by utilizing Pascal's law and is driven by utilizing liquid pressure, and has a plurality of types, of course, the application is also diversified according to the needs, such as the liquid type according to the transmitted pressure, two types of hydraulic press and hydraulic press, when the four-column hydraulic press is used for processing, the crucible needs to be fixed, and at the moment, the anti-loosening fixing device of the four-column hydraulic press for crucible preparation is needed to ensure the processing quality of crucible preparation.

The existing four-column hydraulic press anti-loosening fixing device for crucible preparation has the defects that:

1. the existing check fixing device of the four-column hydraulic press for preparing the crucible cannot adjust the clamping and fixing height of the fixing component according to the specification of the crucible, so that the crucible can cause stamping damage to the fixing component during stamping, the overhaul cost of the device is increased, and the working efficiency of the device is reduced;

2. the existing four-column hydraulic press locking and fixing device for crucible preparation does not have a buffering function, so that the damage rate of the device is improved and the service life of the device is shortened under long-term stamping of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a locking fixing device of four post hydraulic presses is used in crucible preparation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a locking fixing device of four-column hydraulic press for crucible preparation, includes side seat, fixed subassembly and base, the top welding of base has the side seat, two sets of bracing pieces are installed through the bolt in the top of side seat, the footstock is installed through the bolt in the top of bracing piece, the pneumatic cylinder is installed through the bolt in the top of footstock, the punching press seat is installed to the output of pneumatic cylinder, the inboard welding of side seat has the end cabinet, the inner wall welding of end cabinet has the regulation side bearer, the inside of adjusting the side bearer is installed through fixed knob and is adjusted the seat, the top welding of end cabinet has the mount pad, the top of mount pad is installed the buffering subassembly through the bolt, install the mounting panel in the buffering subassembly, the buffering spring part is installed to the top equidistance of mounting panel, the top of adjusting the seat is installed through the bolt and is, install the cylinder in the fixed subassembly, three slide rails of group are installed at the top of cylinder, the clamping bar is installed through the slide at the top of slide rail, and the clamping bar runs through buffering subassembly, hydraulic controller has been placed to the inside of end cabinet.

Preferably, the two ends of the stamping seat are welded with limiting sleeves, and the limiting sleeves are movably sleeved on the outer sides of the supporting rods.

Preferably, the front of the side seat is provided with an overhaul panel through a bolt, and the front of the overhaul panel is provided with a PLC controller through a bolt.

Preferably, the top of the buffering spring part is provided with a buffering seat through a bolt, and three groups of sliding grooves are formed in the buffering seat.

Preferably, the front of the bottom cabinet is provided with a cabinet door through a hinge, and heat dissipation holes are formed in the cabinet door.

Preferably, the reinforcing parts are welded to two sides of the top of the base and are welded to the side seats.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the regulation side bearer in the inside both sides of end cabinet, can be convenient for adjust the vertical height of seat through adjusting the side bearer and the cooperation of fixed knob to the vertical height of adjustable fixed subassembly makes it can adjust the fixed crucible position height of fixed subassembly centre gripping according to the specification of crucible, has effectively solved the device and can be to the problem that causes the punching press destruction of fixed subassembly when the punching press, has guaranteed the security of fixed subassembly, has reduced the maintenance cost of device, has improved the work efficiency of device.

2. The utility model discloses an install the buffering spring part at the bottom equidistance of buffing pad, the elastic force that utilizes the buffering spring part can effectively subduct the buffer force when the buffing pad receives the impact force, makes its buffing pad have buffer function, has effectively solved the device and has leaded to the device damage problem under long-term punching press, has reduced the spoilage of device, has prolonged the life of device, has improved the practicality of device.

3. The utility model discloses an install fixed subassembly at the top of adjusting the seat, three group's slides at the steerable slide rail top of aerodynamic force that produce through the cylinder in the fixed subassembly carry out relative reciprocating motion, and the slide through the removal can drive the clamping bar at top and carry out relative movement to the realization carries out the purpose of centre gripping to the work piece at cushion socket top, guarantees the stability of work piece in the course of working, avoids taking place the skew, has improved the accuracy nature of device processing.

Drawings

Fig. 1 is a schematic sectional structure of the present invention;

FIG. 2 is a schematic view of the front internal structure of the present invention;

fig. 3 is a schematic front structural view of the present invention;

fig. 4 is a schematic view of a local structure of the fixing assembly of the present invention.

In the figure: 1. a hydraulic cylinder; 101. punching a seat; 102. a limiting sleeve; 2. a side seat; 201. a support bar; 202. a top seat; 203. a PLC controller; 3. a buffer assembly; 301. mounting a plate; 302. a buffer spring member; 303. a buffer seat; 4. a fixing assembly; 401. a cylinder; 402. a slide rail; 403. a slide base; 404. a clamping bar; 5. a bottom cabinet; 501. adjusting the side frame; 502. an adjusting seat; 503. a mounting seat; 504. a cabinet door; 6. a base; 601. a reinforcement; 7. and a hydraulic controller.

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.

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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a four-column hydraulic press anti-loosening fixing device for crucible preparation comprises side seats 2, fixing components 4 and a base 6, wherein the side seats 2 are welded at the top of the base 6, the base 6 can increase the contact surface of the device and the ground, the installation stability of the device is improved, two groups of side seats 2 can provide installation positions for supporting rods 201, the supporting rods 201 are convenient to install, two groups of supporting rods 201 are installed at the top of the side seats 2 through bolts, a top seat 202 can be supported through the two groups of supporting rods 201, the installation stability of the top seat 202 is ensured, meanwhile, the supporting rods 201 can be matched with a limiting sleeve 102 to limit the moving direction of a punching seat 101, the moving stability of the punching seat 101 is ensured, the top seat 202 is installed at the top of the supporting rods 201 through bolts, a hydraulic cylinder 1 can be installed at the top of the top seat 202 through bolts, the punching seat 101 is installed at the output end of the hydraulic cylinder 1, the punching seat 101 can be driven to, therefore, the workpiece can be machined, the bottom cabinet 5 is welded on the inner side of the side seat 2, the bottom cabinet 5 can provide an installation position for the hydraulic controller 7, the hydraulic controller 7 is protected from being damaged by external force, the service life of the hydraulic controller 7 is prolonged, the adjusting side frame 501 is welded on the inner wall of the bottom cabinet 5, the adjusting seat 502 is installed inside the adjusting side frame 501 through the fixing knob, the vertical height of the adjusting seat 502 can be conveniently adjusted through the matching of the adjusting side frame 501 and the fixing knob, so that the vertical height of the fixing component 4 can be adjusted, the position height of the crucible clamped and fixed by the fixing component 4 can be adjusted according to the specification of the crucible, the problem that the fixing component 4 is damaged by stamping when the device is stamped is effectively solved, the safety of the fixing component 4 is ensured, the overhauling cost of the device is reduced, the working efficiency of the device is improved, the installation seat 503 is welded on the top of, the mounting seat 503 can provide a mounting position for the buffering component 3, three sets of sliding grooves are arranged inside the mounting seat 503, the clamping rod 404 can move conveniently, the buffering component 3 is mounted at the top of the mounting seat 503 through bolts, the buffering component 3 can increase the buffering structure of the device, the buffering force applied to the bottom cabinet 5 can be effectively reduced, the mounting plate 301 is mounted in the buffering component 3, the mounting plate 301 can conveniently fix the buffering spring part 302 at the top of the mounting seat 503, the mounting stability of the buffering spring part 302 is ensured, the buffering spring parts 302 are mounted at the top of the mounting plate 301 at equal intervals, the buffering structure of the device can be increased through the buffering spring parts 302 in the buffering component 3, the buffering force can be effectively reduced when the buffering seat 303 is subjected to impact force by utilizing the elastic force of the buffering spring part 302, so that the buffering seat has a buffering function, and the problem of device damage caused by long, the damage rate of the device is reduced, the service life of the device is prolonged, the practicability of the device is improved, the fixing component 4 extending out of the interior of the buffer component 3 is installed at the top of the adjusting seat 502 through bolts, the workpiece can be clamped and fixed through the fixing component 4, the stability of the workpiece in the processing process is ensured, the position deviation is avoided, the processing accuracy of the device is improved, the air cylinder 401 is installed in the fixing component 4, three groups of sliding rails 402 are installed at the top of the air cylinder 401, the clamping rods 404 are installed at the top of the sliding rails 402 through the sliding seats 403, the clamping rods 404 penetrate through the buffer component 3, the three groups of sliding seats 403 at the top of the sliding rails 402 can be controlled to carry out relative reciprocating movement through the aerodynamic force generated by the air cylinder 401, the clamping rods 404 at the top can be driven to carry out relative movement through the moving sliding seats, the purpose of clamping the workpiece at the top of the buffer, avoid taking place the offset, improved the accuracy nature of device processing, hydraulic controller 7 has been placed to the inside of end cabinet 5, and hydraulic controller 7 can adopt 3HP-VP40 type, can provide basic power for pneumatic cylinder 1 through hydraulic controller 7, and the pneumatic cylinder 1 of being convenient for drives punching press seat 101 punching press processing downwards.

Furthermore, the two ends of the stamping seat 101 are welded with the limiting sleeves 102, the limiting sleeves 102 are movably sleeved on the outer sides of the supporting rods 201, the moving direction of the stamping seat 101 can be limited through the limiting sleeves 102, and the stability of the stamping seat 101 in the moving process is guaranteed.

Further, the access panel is installed through the bolt in the front of side seat 2, but through the access panel internal installation of easy access, has improved the maintenance efficiency of device, and just the access panel front installs PLC controller 203 through the bolt, and PLC controller 203 passes through wire and hydraulic controller 7, and cylinder 401 electric connection is convenient for control hydraulic controller 7 and cylinder 401 operation.

Further, cushion spring part 302's top is installed through the bolt and is cushioned seat 303, cushion seat 303 can provide the processing position for the work piece, and utilize the elastic force of cushion spring part 302 bottom cushion seat 303, can effectively subduct the cushion effect when cushion seat 303 receives the impact force, make its cushion seat 303 have buffer function, effectively solved the device and leaded to the device to damage the problem under long-term punching press, and cushion seat 303's inside is equipped with three groups of spouts, the clamping bar 404 removal of being convenient for of three groups of spouts, the clamping bar 404 centre gripping work piece of being convenient for.

Further, cabinet door 504 is installed through the hinge in the front of end cabinet 5, can be convenient for overhaul the device through cabinet door 504, has improved the maintenance efficiency of device, and the inside of cabinet door 504 is equipped with the louvre, and the heat radiation structure of louvre multiplicable device has improved the thermal diffusivity of device.

Further, the welding of the top both sides of base 6 has reinforcement 601, and reinforcement 601 and side seat 2 welding, can increase the fastness of being connected of base 6 and side seat 2 through reinforcement 601, has guaranteed the steadiness of side seat 2 installation.

The working principle is as follows: the workpiece is placed on the top of the buffer seat 303, the vertical height of the adjusting seat 502 can be conveniently adjusted by matching the adjusting side frame 501 with the fixing knob, so that the vertical height of the fixing component 4 can be adjusted, the crucible position height clamped and fixed by the fixing component 4 can be adjusted according to the specification of the crucible, three groups of sliding seats 403 on the top of the sliding rail 402 can be controlled to perform relative reciprocating movement through the aerodynamic force generated by the air cylinder 401, the clamping rods 404 on the top can be driven to perform relative movement through the moving sliding seats 403, the purpose of clamping the workpiece on the top of the buffer seat 303 is realized, the stability of the workpiece in the processing process is ensured, the hydraulic controller 7 can provide basic power for the hydraulic cylinder 1, the hydraulic cylinder 1 can conveniently drive the punching seat 101 to perform downward punching processing, and the buffer force can be effectively reduced when the buffer seat 303 is subjected to spring parts by utilizing the elastic force of the buffer 302 on the bottom, the buffer seat 303 has a buffer function, and the problem of device damage caused by long-term stamping of the device is effectively solved.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a locking fixing device of four post hydraulic presses for crucible preparation, includes side seat (2), fixed subassembly (4) and base (6), its characterized in that: the top welding of base (6) has side seat (2), two sets of bracing piece (201) are installed through the bolt in the top of side seat (2), footstock (202) are installed through the bolt in the top of bracing piece (201), pneumatic cylinder (1) are installed through the bolt in the top of footstock (202), punching press seat (101) are installed to the output of pneumatic cylinder (1), the inboard welding of side seat (2) has end cabinet (5), the inner wall welding of end cabinet (5) has regulation side bearer (501), the inside of adjusting side bearer (501) is installed through fixed knob and is adjusted seat (502), the top welding of end cabinet (5) has mount pad (503), cushion assembly (3) is installed through the bolt in the top of mount pad (503), install mounting panel (301) in cushion assembly (3), cushion spring part (302) is installed to the top equidistance of mounting panel (301), the top of adjusting seat (502) is installed through the bolt and is extended fixed subassembly (4) of inside buffer unit (3), install cylinder (401) in fixed subassembly (4), three sets of slide rails (402) are installed at the top of cylinder (401), clamping bar (404) are installed through slide (403) at the top of slide rail (402), and clamping bar (404) run through buffer unit (3), hydraulic controller (7) have been placed to the inside of end cabinet (5).

2. The anti-loose fixing device of the four-column hydraulic press for preparing the crucible as claimed in claim 1, wherein: the two ends of the stamping seat (101) are welded with limiting sleeves (102), and the limiting sleeves (102) are movably sleeved on the outer sides of the supporting rods (201).

3. The anti-loose fixing device of the four-column hydraulic press for preparing the crucible as claimed in claim 1, wherein: the front of side seat (2) is installed the access panel through the bolt, and the access panel openly installs PLC controller (203) through the bolt.

4. The anti-loose fixing device of the four-column hydraulic press for preparing the crucible as claimed in claim 1, wherein: buffering seat (303) is installed through the bolt in the top of buffering spring part (302), and the inside of buffering seat (303) is equipped with three groups of spouts.

5. The anti-loose fixing device of the four-column hydraulic press for preparing the crucible as claimed in claim 1, wherein: the front surface of the bottom cabinet (5) is provided with a cabinet door (504) through a hinge, and heat dissipation holes are formed in the cabinet door (504).

6. The anti-loose fixing device of the four-column hydraulic press for preparing the crucible as claimed in claim 1, wherein: the reinforcing parts (601) are welded to two sides of the top of the base (6), and the reinforcing parts (601) are welded to the side seats (2).