CN215544474U - Press convenient to change section bar - Google Patents

Abstract

The utility model provides a press machine convenient for replacing section bars, which belongs to the technical field of press machines and comprises a press machine main body and a conveying device, wherein a die-casting table is fixedly arranged right below the press machine main body, the conveying device is in a ring shape, at least four groups of ring edges are arranged on the die-casting table in a sliding way, an adjusting device is connected below one end of the conveying device far away from the die-casting table in a sliding way, at least four groups of ring edges of the conveying device are connected with the adjusting device in a sliding way, the conveying device comprises a ring and fixing components, at least four groups of the fixing components are distributed on the ring at equal intervals, mounting grooves for the fixing components to be elastically embedded are fixedly arranged on the ring, the fixing components are used for fixing the section bars placed on the ring, the blanking position of the raw material section bars can be adjusted through a ring-shaped conveying mechanism, and the section bars can be automatically blanked and automatically and sequentially arranged on and under the section bars to be processed through a cleaning component, high processing efficiency and unloading safety.

Description

Press convenient to change section bar

Technical Field

The utility model belongs to the technical field of presses, and particularly relates to a press convenient for section bar replacement.

Background

The press machine is universal equipment with an exquisite structure and has the characteristics of wide application, high production efficiency and the like. The press machine can be widely applied to the processes of cutting, punching, blanking, bending, riveting, forming and the like, and is used for processing parts by applying strong pressure on metal blanks to enable metal to generate plastic deformation and fracture. At present, the press of prior art needs to be manually put and changes raw materials section bar and carry out the punching press, in case the accident steps on the footboard and causes the press to push down, leads to the hand to be pressed easily and hinders, so there is the potential safety hazard in the manual mode of putting and changing the raw materials steel sheet.

Disclosure of Invention

In order to make up for the defects, the utility model provides the press machine convenient for replacing the section, which can conveniently and safely replace the section of the raw material and improve the safety.

The utility model is realized by the following steps: a press machine convenient for replacing section bars comprises

The die-casting machine comprises a press machine main body, wherein a die-casting table is fixedly arranged right below the press machine main body;

the conveying device is in a ring shape, at least one quarter ring edge of the conveying device is arranged on the die-casting table in a sliding mode, an adjusting device is connected to the position, below the end, far away from the die-casting table, of the conveying device in a sliding mode, and at least one quarter ring edge of the conveying device is connected with the adjusting device in a sliding mode.

Preferably, conveyor includes ring, fixed subassembly has four groups and the equidistance to distribute at least and be in on the ring, fixed the offering on the ring supplies the mounting groove of fixed subassembly elasticity embedding, fixed subassembly is used for the fixed section bar of placing on the ring.

Preferably, the fixing component comprises a first extrusion block and a second extrusion block, a cavity between the first extrusion block and the second extrusion block is used for placing the profile, and one ends, far away from the profile, of the first extrusion block and the second extrusion block are fixedly arranged to be cambered surfaces.

Preferably, die-casting bench fixedly connected with clearance subassembly, the clearance subassembly include the head rod, with head rod fixed connection's connecting plate, clearance brush, the head rod is fixed die-casting bench, the connecting plate is in ring top and length are greater than the external diameter of ring, the clearance brush is fixed connecting plate bottom and with the ring is contradicted and is connected, connecting plate bottom fixedly connected with baffle.

Preferably, adjusting device includes plummer, removal subassembly and flexible subassembly, the fixed spout of offering the confession ring and removing on the plummer, it is provided with first fixed orifices to run through on the plummer, the fixed second fixed orifices of offering with first fixed orifices looks adaptation on the ring, it is in to remove the fixed setting of subassembly the plummer bottom is used for driving the plummer carries out linear movement, flexible subassembly one end with plummer fixed connection and the other end with die-casting platform fixed connection.

Preferably, the moving assembly comprises a connecting column and a base, the bottom of the connecting column is fixedly connected with the top of the base, a moving base is sleeved on the connecting column and can vertically reciprocate on the connecting column, a plurality of second connecting rods are fixedly connected to the bottom of the moving base at equal intervals, a first ball is movably connected to the bottom of each second connecting rod in a penetrating mode, a through hole for the second connecting rod to penetrate through is fixedly formed in the base, the diameter of the first ball is smaller than that of the through hole, a plurality of clamping assemblies are fixedly connected to the inner wall of the moving base, and the moving base is connected with the connecting column in a clamping mode through the clamping assemblies.

Preferably, the joint subassembly includes spring, second ball, the confession has been seted up to fixed on the removal base inner wall the recess that the spring embedding is connected, second ball one end with spring swing joint, and the other end is connected with the spliced pole joint, the fixed draw-in groove of offering the confession second ball swing joint of spliced pole outer wall.

Preferably, the telescopic assembly comprises two symmetrical aluminum alloy telescopic rods.

The utility model has the beneficial effects that: fix the raw materials section bar on the ring through four fixed subassemblies, then the rotating ring, make the raw materials section bar of treating processing be under the press main part, then extrude, after the extrusion is accomplished, the rotating ring, the raw materials section bar after the processing is accomplished leaves the machining area, the user can conveniently take off the raw materials section bar after the processing, avoid the foot to step on the footboard, the press pushes down, the incident of pressing wounded user's hand, and in the rotating ring, the next section bar of treating the processing moves the machining area, thereby it is more convenient and the rotation through the ring to change the section bar, can carry out automatic assembly line production in industrial production, promote the efficiency of section bar processing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 2 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 3 is a schematic top view of the overall structure provided by an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of an adjustment device provided in accordance with an embodiment of the present invention;

FIG. 5 is an enlarged view at A provided by an embodiment of the present invention;

fig. 6 is a schematic perspective view of a cleaning assembly according to an embodiment of the present invention.

In the figure: 100-a press body; 110-die casting table; 200-a conveying device; 210-a circular ring; 211-a mounting groove; 212-a second fixation hole; 220-a stationary component; 221-a first extrusion block; 222-a second extrusion block; 300-an adjustment device; 310-a carrier table; 311-a chute; 312 — a first fixation hole; 320-a moving assembly; 321-connecting column; 322-a base; 323-moving the base; 324-a second connecting rod; 325-a first ball; 326-through holes; 327-a spring; 328-a second ball; 329-card slot; 330-a telescopic assembly; 331-aluminum alloy telescopic rod; 400-a cleaning assembly; 410-a first connecting rod; 420-a connecting plate; 430-cleaning brush; 440-baffles.

Detailed Description

In order to make the technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation-be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a press convenient for section replacement comprises a press main body 100 and a conveying device 200, wherein a die-casting table 110 is fixedly arranged right below the press main body 100, the conveying device 200 is in a circular ring 210 shape, at least one quarter ring edge is arranged on the die-casting table 110 in a sliding mode, an adjusting device 300 is connected below one end, far away from the die-casting table 110, of the conveying device 200 in a sliding mode, and at least one quarter ring edge of the conveying device 200 is connected with the adjusting device 300 in a sliding mode;

the conveying device 200 comprises a circular ring 210 and fixing components 220, wherein the fixing components 220 are at least four groups and are distributed on the circular ring 210 at equal intervals, mounting grooves 211 for the fixing components 220 to be elastically embedded are fixedly formed in the circular ring 210, the fixing components 220 are used for fixing sectional materials placed on the circular ring 210, in the arrangement, the raw sectional materials are fixed on the circular ring 210 through the four fixing components 220, then the circular ring 210 is rotated, the raw sectional materials to be processed are positioned under a press machine main body 100 and then are extruded, after the extrusion is completed, the circular ring 210 is rotated, the processed raw sectional materials leave a processing area, a user can conveniently take down the processed raw sectional materials, the pedal is avoided, the press machine presses down to hurt the safety accidents of hands of the user, and when the circular ring 210 is rotated, the next sectional material to be processed moves to the processing area, so that the sectional materials are more conveniently replaced and rotate through the circular ring 210, can carry out automatic streamlined production in industrial production, promote the efficiency of section bar processing.

Referring to fig. 3 and 6, the fixing assembly 220 includes a first extrusion block 221, a second extrusion block 222, a cavity between the first extrusion block 221 and the second extrusion block 222 is used for placing a profile, one ends of the first extrusion block 221 and the second extrusion block 222 away from the profile are fixedly arranged as arc surfaces, a cleaning assembly 400 is fixedly connected to the die-casting table 110, the cleaning assembly 400 includes a first connecting rod 410, a connecting plate 420 fixedly connected to the first connecting rod 410, and a cleaning brush 430, the first connecting rod 410 is fixed to the die-casting table 110, the connecting plate 420 is located above the ring 210 and has a length greater than the outer diameter of the ring 210, the cleaning brush 430 is fixed to the bottom of the connecting plate 420 and is in contact connection with the ring 210, and a baffle 440 is fixedly connected to the bottom of the connecting plate 420, in the present arrangement, a raw material profile is placed between the first extrusion block 221 and the second extrusion block 222 for fixing, and rotates with the ring 210 after the raw material profile is processed, when rotatory, the conflict is extruded with the cambered surface of first extrusion piece 221 or second extrusion piece 222 to baffle 440 for first extrusion piece 221 and second extrusion piece 222 receive the extrusion and contract to ring 210 inside, and cleaning brush 430 can clear up ring 210 surface after that, and the section bar that will process simultaneously is dialled and is fallen, avoids the manual work to get a and clear up, promotes work efficiency, is applicable to automated production.

Referring to fig. 4 and 5, the adjusting device 300 includes a carrier 310, a moving component 320 and a telescopic component 330, a sliding slot 311 for moving the ring 210 is fixedly formed on the carrier 310, a first fixing hole 312 is formed through the carrier 310, a second fixing hole 212 matched with the first fixing hole 312 is fixedly formed on the ring 210, the moving component 320 is fixedly disposed at the bottom of the carrier 310 and used for driving the carrier 310 to linearly move, one end of the telescopic component 330 is fixedly connected with the carrier 310 and the other end is fixedly connected with the die-casting table 110, the telescopic component 330 includes two symmetrical aluminum alloy telescopic rods 331, in this configuration, the distance between the carrier 310 and the die-casting table 110 can be controlled by the moving component 320, so as to be suitable for rings 210 with different diameters, the larger the diameter of the ring 210 is, the more to-be-processed sections can be placed on the ring 210, and the working efficiency is higher, the stability between the bearing table 310 and the press main body 100 can be enhanced through the telescopic assembly 330, wherein the ring 210 can be fixed on the bearing table 310 by inserting the external bolts into the first fixing holes 312 and the second fixing holes 212, and meanwhile, the section bars on the ring 210 can be aligned with the die-casting table 110, so that the press main body 100 can more accurately die-cast the section bars, and the press main body 100 is prevented from being eccentric when extruding the section bars;

the moving assembly 320 comprises a connecting column 321 and a base 322, the bottom of the connecting column 321 is fixedly connected with the top of the base 322, a moving base 323 is sleeved on the connecting column 321, the moving base 323 can vertically reciprocate on the connecting column 321, a plurality of second connecting rods 324 are fixedly connected with the bottom of the moving base 323 at equal intervals, the bottom of each second connecting rod 324 penetrates through the base 322 and is movably connected with a first ball 325, a through hole 326 through which the second connecting rod 324 penetrates is fixedly formed in the base 322, the diameter of the first ball 325 is smaller than that of the through hole 326, a plurality of clamping assemblies are fixedly connected with the inner wall of the moving base 323, and the moving base 323 is clamped and connected with the connecting column 321 through the clamping assemblies. Therefore, the base 322 can move along with the rolling of the first ball 325, after the base 322 moves to a designated position, the movable base 323 is pulled upwards, and meanwhile, the movable base 323 is clamped with the connecting column 321 through the clamping component, so that the base 322 can stably stand on the ground, the standing mode of the base 322 is conveniently adjusted, and the base 322 can move and stand conveniently;

the clamping assembly comprises a spring 327 and a second ball 328, a groove for the spring 327 to be embedded and connected is fixedly formed in the inner wall of the movable base 323, one end of the second ball 328 is movably connected with the spring 327, the other end of the second ball is connected with the connecting column 321 in a clamping mode, a clamping groove 329 for the second ball 328 to be movably connected is fixedly formed in the outer wall of the connecting column 321, and in the arrangement, the second ball 328 is clamped into the clamping groove 329 to be clamped with the movable base 323, so that the movable base 323 and the connecting column 321 are clamped.

The working principle is as follows: the raw material section is fixed on the circular ring 210 through the four fixing assemblies 220, then the circular ring 210 is rotated, so that the raw material section to be processed is positioned under the press machine main body 100 and then is extruded, after the extrusion is completed, the circular ring 210 is rotated, and when the circular ring is rotated, the baffle plate 440 is extruded and abutted against the arc surface of the first extrusion block 221 or the second extrusion block 222, so that the first extrusion block 221 and the second extrusion block 222 are extruded to shrink towards the inside of the circular ring 210, then the cleaning brush 430 can clean the surface of the circular ring 210, and simultaneously the processed section is pulled down, thereby avoiding manual taking and cleaning, improving the working efficiency, avoiding the step on the pedal, pressing down the press machine and damaging the safety accident of the hand of a user, and when the circular ring 210 is rotated, the next section to be processed is moved to a processing area, thereby the section is more conveniently replaced and the circular ring 210 is rotated, can carry out automatic streamlined production in industrial production, promote the efficiency of section bar processing.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A press machine convenient for replacing section bars is characterized by comprising

The die-casting device comprises a press machine main body (100), wherein a die-casting table (110) is fixedly arranged right below the press machine main body (100);

conveyor (200), conveyor (200) are ring (210) shape and at least quarter ring limit slip setting and are in on die-casting platform (110), conveyor (200) are kept away from die-casting platform (110) one end below sliding connection has adjusting device (300), conveyor (200) at least quarter ring limit with adjusting device (300) sliding connection.

2. The press machine convenient for profile replacement according to claim 1, wherein the conveying device (200) comprises a circular ring (210) and at least four groups of fixing assemblies (220) which are equidistantly distributed on the circular ring (210), the circular ring (210) is fixedly provided with mounting grooves (211) for the fixing assemblies (220) to be elastically embedded in, and the fixing assemblies (220) are used for fixing profiles placed on the circular ring (210).

3. Press facilitating profile changing according to claim 2, characterized in that the fixture unit (220) comprises a first extrusion block (221), a second extrusion block (222), the cavity between the first extrusion block (221) and the second extrusion block (222) being used for profile placement, the ends of the first extrusion block (221) and the second extrusion block (222) remote from the profile being fixedly arranged as a cambered surface.

4. The press machine convenient for profile replacement according to claim 1, wherein a cleaning assembly (400) is fixedly connected to the die-casting table (110), the cleaning assembly (400) comprises a first connecting rod (410), a connecting plate (420) fixedly connected with the first connecting rod (410), and a cleaning brush (430), the first connecting rod (410) is fixed to the die-casting table (110), the connecting plate (420) is located above the ring (210) and has a length larger than the outer diameter of the ring (210), the cleaning brush (430) is fixed to the bottom of the connecting plate (420) and is in interference connection with the ring (210), and a baffle (440) is fixedly connected to the bottom of the connecting plate (420).

5. The press machine convenient to change section bars according to claim 4, characterized in that the adjusting device (300) comprises a bearing table (310), a moving component (320) and a telescopic component (330), a sliding groove (311) for moving the ring (210) is fixedly formed in the bearing table (310), a first fixing hole (312) is formed in the bearing table (310) in a penetrating mode, a second fixing hole (212) matched with the first fixing hole (312) is fixedly formed in the ring (210), the moving component (320) is fixedly arranged at the bottom of the bearing table (310) and used for driving the bearing table (310) to linearly move, one end of the telescopic component (330) is fixedly connected with the bearing table (310) and the other end of the telescopic component is fixedly connected with the die-casting table (110).

6. The press convenient for profile replacement according to claim 5, wherein the moving assembly (320) comprises a connecting column (321) and a base (322), the bottom of the connecting column (321) is fixedly connected with the top of the base (322), a moving base (323) is sleeved on the connecting column (321), the moving base (323) can vertically reciprocate on the connecting column (321), a plurality of second connecting rods (324) are fixedly connected to the bottom of the moving base (323) at equal intervals, a first ball (325) is movably connected to the bottom of each second connecting rod (324) penetrating through the base (322), a through hole (326) for the second connecting rod (324) to penetrate through is fixedly formed in the base (322), the diameter of the first ball (325) is smaller than that of the through hole (326), and a plurality of clamping assemblies are fixedly connected to the inner wall of the moving base (323), the movable base (323) is connected with the connecting column (321) in a clamping mode through the clamping component.

7. The press machine convenient to change section bar of claim 6, characterized in that, the joint subassembly includes spring (327), second ball (328), fixed offer on removal base (323) inner wall supply spring (327) embedding connection's recess, second ball (328) one end with spring (327) swing joint, and the other end is connected with spliced pole (321) joint, spliced pole (321) outer wall is fixed offer supply second ball (328) swing joint's draw-in groove (329).

8. Press facilitating the profile change according to claim 5, characterized in that said telescopic assembly (330) comprises two symmetrical telescopic rods (331) of aluminium alloy.

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