CN209918663U

CN209918663U - Punching equipment for machining roller shaft

Info

Publication number: CN209918663U
Application number: CN201920505718.4U
Authority: CN
Inventors: 卢永旺; 朱性文; 罗胜利; 张�林; 郎继伟; 王来林; 卢俊峰
Original assignee: Xinxiang Wentai Precision Machinery Co Ltd
Current assignee: Xinxiang Wentai Precision Machinery Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-10
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a punching equipment is used in roller processing, including bottom plate, fixing base, roof, power box and electric telescopic handle, electric telescopic handle's one end fixed mounting has the fixed head, the both sides fixed mounting of bottom plate top front side has the curb plate, the top fixed mounting of curb plate has the roof, the central position department fixed mounting at roof top has the MOB hydraulic pump, the output of MOB hydraulic pump has the working head through plunger fixed mounting, fixed mounting has the welding rod between the top of roof bottom both sides and bottom plate. The utility model discloses set up stop device, fixed sleeve fixes on the plunger of MOB hydraulic pump output, and the sliding sleeve is installed through the dead lever in fixed sleeve's both sides, and the sliding sleeve cover is on the welding rod, and when the plunger of MOB hydraulic pump output reciprocated, the sliding sleeve reciprocated on the welding rod along with the plunger, played spacing effect to the plunger, prevented that the skew appears at the in-process that reciprocates in the plunger, the influence precision of punching a hole.

Description

Punching equipment for machining roller shaft

Technical Field

The utility model relates to a punching equipment technical field specifically is a punching equipment is used in roller processing.

Background

The punching machine is a mechanical device which completes punching by applying a punching die on a material under the driving of a power mechanism after the raw material is installed, and can perform the operations of sheet processing, punching, die pressing, embossing and the like to force metal to enter the die.

Weak skew can appear in the in-process hydraulic pump of current punching equipment using when work, can cause certain influence to the precision of punching a hole, and current punching equipment need use the mould of different models to the roller of different models to fix when using, and it is very troublesome to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching equipment is used in roller processing 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: a punching device for processing a roller comprises a bottom plate, a fixed seat, a top plate, a power supply box and a first electric telescopic rod, wherein a fixed head is fixedly installed at one end of the first electric telescopic rod, side plates are fixedly installed at two sides of the front side of the top of the bottom plate, the top of each side plate is fixedly provided with the top plate, an MOB hydraulic pump is fixedly installed at the central position of the top plate, a working head is fixedly installed at the output end of the MOB hydraulic pump through a plunger, a welding rod is fixedly installed between two sides of the bottom of the top plate and the top of the bottom plate, a limiting device is fixedly installed between the welding rod and the plunger of the output end of the MOB hydraulic pump, supporting legs are fixedly installed at four corners of the bottom plate, a rectangular groove is arranged at the central position of the top of the bottom, the mounting panel positive central point department of putting fixed mounting has first electric telescopic handle, one side fixed mounting that first electric telescopic handle was kept away from to the mounting panel has the power box, the power box passes through wire and first electric telescopic handle and MOB hydraulic pump electric connection.

Preferably, the front of fixed head is equipped with circular recess, a week fixed mounting of fixed head has the screw rod of four equidistance of group, and the one end fixed mounting of screw rod has the plum blossom handle, and the one end fixed mounting that the plum blossom handle was kept away from to the screw rod has the arc kicking block, and the arc slipmat has been pasted to one side of arc kicking block.

Preferably, stop device includes fixed sleeving, dead lever and sliding sleeve, and fixed sleeving fixed mounting has the dead lever in the plunger surface of MOB hydraulic pump output, and fixed sleeving's both sides fixed mounting, the one end fixed mounting of dead lever has the sliding sleeve, and the sliding sleeve cover is on the surface of welding rod.

Preferably, the central point at fixing base top puts and is equipped with the arc recess, and the bottom of arc recess is equipped with the through-hole, the both ends fixed mounting of fixing base bottom has manual telescopic link.

Preferably, the bottom of the supporting leg is fixedly provided with a stabilizing seat, and the bottom of the stabilizing seat is adhered with a round non-slip mat.

Preferably, the front surface of the power supply box is provided with a first control switch and a second control switch, and the bottom of the power supply box is fixedly provided with a plug through a wire.

Compared with the prior art, the beneficial effects of the utility model are that: this punching equipment is used in roller processing has set up the fixed head, the roller to different models is fixed, move four group's screw rods of fixed head a week through twisting, make the arc kicking block fix the roller, it is very convenient to use, and need not to make a round trip to change fixed mould, can effectual improvement work efficiency, this punching equipment is used in roller processing has set up stop device, the fixed sleeving is fixed on the plunger of MOB hydraulic pump output end, the sliding sleeve is installed through the dead lever in fixed sleeving's both sides, the sliding sleeve cover is on the welding rod, when the plunger of MOB hydraulic pump output end reciprocates, the sliding sleeve reciprocates along with the plunger on the welding rod, play spacing effect to the plunger, prevent that the skew appears in the in-process that reciprocates in the plunger, influence the precision of punching a hole.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a structural view of the fixing head of the present invention;

FIG. 4 is a structural view of the position limiter of the present invention;

FIG. 5 is a view of the structure of the fixing base of the present invention;

in the figure: 1. a base plate; 2. supporting legs; 201. a stabilizing base; 202. a circular non-slip mat; 3. a rectangular groove; 4. a fixed seat; 401. an arc-shaped groove; 402. a through hole; 403. a manual telescopic rod; 5. mounting a plate; 6. a fixed head; 601. a circular groove; 602. a screw; 603. a plum blossom handle; 604. an arc-shaped jacking block; 605. an arc-shaped anti-skid pad; 7. a side plate; 8. a top plate; 9. welding a rod; 10. a limiting device; 1001. fixing the sleeve; 1002. fixing the rod; 1003. a sliding sleeve; 11. an MOB hydraulic pump; 12. a working head; 13. a power supply box; 1301. a first control switch; 1302. a second control switch; 1303. a plug; 14. first electric telescopic handle.

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. 1-5, the present invention provides an embodiment: a punching device for processing a roller shaft comprises a bottom plate 1, a fixed seat 4, a top plate 8, a power supply box 13 and a first electric telescopic rod 14, wherein supporting legs 2 are welded at four corners of the bottom plate 1, the supporting legs 2 are used for fixedly supporting the device, a rectangular groove 3 is arranged at the central position of the top of the bottom plate 1, the fixed seat 4 is fixedly installed at the front side of the rectangular groove 3, the fixed seat 4 is used for limiting the position of one end of the roller shaft, side plates 7 are welded at two sides of the front side of the top of the bottom plate 1, the top plate 8 is welded at the top of the side plates 7, an MOB hydraulic pump 11 is fixedly installed at the central position of the top plate 8 through bolts, the MOB hydraulic pump 11 is a hydraulic element for providing pressurized liquid for hydraulic transmission and is a pump, the function of the pump is to convert mechanical energy of a power machine (such as a motor, when the cam pushes the plunger to move upwards, the sealing volume formed by the plunger and the cylinder body is reduced, oil is extruded out of the sealing volume and is discharged to a required place through the one-way valve, when the cam rotates to a descending part of a curve, the spring forces the plunger to move downwards to form a certain vacuum degree, the oil in the oil tank enters a sealing volume under the action of atmospheric pressure, the plunger is continuously lifted by the cam, the sealing volume is periodically reduced and increased, the pump continuously absorbs oil and discharges oil, the plunger at the output end of the MOB hydraulic pump 11 drives the working head 12 to move up and down, the working head 12 punches a roller shaft, the output end of the MOB hydraulic pump 11 is fixedly provided with the working head 12 through the plunger through a bolt, the working head 12 punches the roller shaft, the welding rods 9 are welded between the two sides of the bottom of the top plate 8 and the top of the bottom plate 1, and the limiting device 10 is, one end of a limiting device 10 is fixedly connected with a plunger at the output end of a MOB hydraulic pump 11 through a fixing sleeve 1001, the other end of the limiting device 10 is slidably mounted with a welding rod 9 through a sliding sleeve 1003, the limiting device 10 moves up and down along with the plunger in the process of moving up and down to limit the plunger and prevent the plunger from deviating in the process of moving up and down, a mounting plate 5 is welded at the rear side of a rectangular groove 3, a first electric telescopic rod 14 is fixedly mounted at the front central position of the mounting plate 5 through a bolt, the first electric telescopic rod 14 is driven by a driving motor to drive a rotating mechanism, the rotating mechanism drives the piston to move up and down through a guide shaft, a fixing head 6 is fixedly mounted at one end of a roller shaft through the bolt, the fixing head 6 fixes one end of the roller shaft, and one end of the roller shaft is fixedly mounted in the fixing head 6, then, the roller shaft is pushed to move inside the fixed seat 4 through the first electric telescopic rod 14, then the plunger at the output end of the MOB hydraulic pump 11 drives the working head 12 to punch the roller shaft, the side, away from the first electric telescopic rod 14, of the mounting plate 5 is fixedly provided with a power supply box 13 through bolts, the power supply box 13 is electrically connected with the first electric telescopic rod 14 and the MOB hydraulic pump 11 through wires, and the power supply box 13 supplies power to the equipment.

Further, fixed head 6's front is equipped with circular recess 601, the one end of the roller of being convenient for of circular recess 601 is inserted, fixed head 6's a week has four equidistant screw rods 602 of group through helicitic texture fixed mounting, the one end welding of screw rod 602 has plum blossom handle 603, the one end welding that plum blossom handle 603 was kept away from to screw rod 602 has arc kicking block 604, arc slipmat 605 has been pasted to one side of arc kicking block 604, rotate screw rod 602 through plum blossom handle 603, then make arc kicking block 604 withstand the roller, play fixed effect to the roller, arc slipmat 605 can effectually prevent that arc kicking block 604 from appearing rotating when withstanding the roller, the effect of punching a hole is influenced.

Further, stop device 10 includes fixed sleeve 1001, dead lever 1002 and sliding sleeve 1003, fixed sleeve 1001 passes through bolt fixed mounting in the plunger surface of MOB hydraulic pump 11 output, the both sides welding of fixed sleeve 1001 has dead lever 1002, the one end welding of dead lever 1002 has sliding sleeve 1003, sliding sleeve 1003 overlaps on the surface of weld beam 9, in-process that the plunger at MOB hydraulic pump 11 output reciprocated, sliding sleeve 1003 slides along with the plunger carries out the synchronization on weld beam 9, prevent that the skew from appearing in-process that the plunger of MOB hydraulic pump 11 output reciprocated.

Further, the central point at the top of fixing base 4 is equipped with arc recess 401, the one end of roller is placed inside arc recess 401, arc recess 401's bottom is equipped with through-hole 402, can stretch into inside through-hole 402 when working head 12 passes the roller, can prevent that damage from appearing in the top behind the roller in working head 12 passes the roller on arc recess 401, there is manual telescopic link 403 at the both ends of fixing base 4 bottom through bolt fixed mounting, highly adjust fixing base 4 through manual telescopic link 403, and convenient to use.

Further, the bottom of supporting leg 2 is welded with stable seat 201, and stable seat 201 carries out the fixed stay to this equipment, and circular slipmat 202 is pasted to the bottom of stable seat 201, and circular slipmat 202 increases the frictional force between stable seat 201 and the ground, increases the support stability of stable seat 201.

Further, the front of the power supply box 13 is provided with a first control switch 1301 and a second control switch 1302, the first control switch 1301 and the second control switch 1302 control the operating states of the MOB hydraulic pump 11 and the first electric telescopic rod 14, the bottom of the power supply box 13 is fixedly provided with a plug 1303 through a wire, and the power supply box 13 is connected with a power supply through the plug 1303.

The working principle is as follows: during the use, at first connect the power supply box 13 power through plug 1303, then fix the inside at fixed head 6 with the one end of roller, the other end of roller is placed inside arc recess 401 of fixing base 4, through the first electric telescopic handle 14 of second control switch 1302 control promotion roller, then control MOB hydraulic pump 11 through first control switch 1301 and drive working head 12 and punch a hole to the roller, after work, pull out plug 1303 and break off the power of power supply box 13.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a punching equipment is used in roller processing, includes bottom plate (1), fixing base (4), roof (8), power box (13) and electric telescopic handle (14), its characterized in that: one end of the first electric telescopic rod (14) is fixedly provided with a fixed head (6), two sides of the front side of the top of the bottom plate (1) are fixedly provided with side plates (7), the top of each side plate (7) is fixedly provided with a top plate (8), the central position of the top of each top plate (8) is fixedly provided with a MOB hydraulic pump (11), the output end of each MOB hydraulic pump (11) is fixedly provided with a working head (12) through a plunger, a welding rod (9) is fixedly arranged between two sides of the bottom of each top plate (8) and the top of the bottom plate (1), a limiting device (10) is fixedly arranged between each welding rod (9) and the plunger of the output end of each MOB hydraulic pump (11), four corners of the bottom plate (1) are fixedly provided with supporting legs (2), the central position of the top of the bottom plate (1) is provided with a rectangular groove (3), the rear side fixed mounting of rectangle recess (3) has mounting panel (5), mounting panel (5) positive central point department fixed mounting has first electric telescopic handle (14), one side fixed mounting that first electric telescopic handle (14) was kept away from in mounting panel (5) has power box (13), power box (13) are through wire and first electric telescopic handle (14) and MOB hydraulic pump (11) electric connection.

2. The punching apparatus for processing the roll shaft according to claim 1, wherein: the front of fixed head (6) is equipped with circular recess (601), a week fixed mounting of fixed head (6) has screw rod (602) of four equidistance of group, and the one end fixed mounting of screw rod (602) has plum blossom handle (603), and the one end fixed mounting that plum blossom handle (603) were kept away from in screw rod (602) has arc kicking block (604), and arc slipmat (605) have been pasted to one side of arc kicking block (604).

3. The punching apparatus for processing the roll shaft according to claim 1, wherein: stop device (10) are including fixed sleeve pipe (1001), dead lever (1002) and sliding sleeve (1003), and fixed sleeve pipe (1001) fixed mounting has dead lever (1002) in the plunger surface of MOB hydraulic pump (11) output, and the both sides fixed mounting of fixed sleeve pipe (1001), and the one end fixed mounting of dead lever (1002) has sliding sleeve (1003), and sliding sleeve (1003) cover is on the surface of welding pole (9).

4. The punching apparatus for processing the roll shaft according to claim 1, wherein: the middle position at the top of the fixing seat (4) is provided with an arc-shaped groove (401), the bottom of the arc-shaped groove (401) is provided with a through hole (402), and two ends of the bottom of the fixing seat (4) are fixedly provided with manual telescopic rods (403).

5. The punching apparatus for processing the roll shaft according to claim 1, wherein: the bottom of the supporting leg (2) is fixedly provided with a stabilizing seat (201), and the bottom of the stabilizing seat (201) is adhered with a round non-slip mat (202).

6. The punching apparatus for processing the roll shaft according to claim 1, wherein: the front surface of the power supply box (13) is provided with a first control switch (1301) and a second control switch (1302), and the bottom of the power supply box (13) is fixedly provided with a plug (1303) through a lead.