CN208341697U - A kind of desktop punching machine having lubrication functions of physical supply - Google Patents

Abstract

The utility model discloses a kind of desktop punching machines for having lubrication functions of physical supply, including lubrication assembly, horizontal rotating disc, lateral support seat, blower, pressure relief assembly and fixed blind hole, horizontal rotating disc is installed below the lubrication assembly, lateral support seat side is equipped with blower, fixed blind hole is offered below the pressure relief assembly, the utility model is scientific and reasonable for structure, safe and convenient to use, is provided with lubrication assembly convenient for lubricating oil is replenished in time to punch assembly；Horizontal rotating disc is provided with convenient for the adjusting to stamped workpieces with respect to stamping position；Being provided with lateral support seat is fixed the connection between horizontal rotating disc and workpiece more；Blower is provided with convenient for removing the heat of dust and workpiece surface inside horizontal rotating disc；Being provided with pressure relief assembly can reduce the pressure that punching machine organism bottom is born；Fixed blind hole is provided with to be convenient for being fixedly connected with installation between desktop punching machine and press work platform etc..

Description

A kind of desktop punching machine having lubrication functions of physical supply

Technical field

The utility model relates to desktop punching apparatus technical field, specially a kind of desktop punching for having lubrication functions of physical supply Bed.

Background technique

With the continuous development of present industry and manufacturing, it is gradually increased the use scope of punching machine also therewith, desktop Punching machine is exactly a table surface punching type press machine.In national product, Sheet Metal Forming Technology is due to having section for processing than tradition machinery About material and the energy, it is high-efficient, it is not high to operator's technical requirements and machine can be made by various desktop stamping die applications Tool processes be unable to reach these advantages of product, thus its purposes is more and more extensive, and traditional desktop punching machine is because it is in reality During the stamped of border, because it lacks the supplemental component of lubricating oil, make inside desktop punching machine between punch assembly in transmission and In contact process, generate excessive wear the phenomenon that, reduce the service life between punch assembly, while existing desktop punching machine Because it lacks dampening assembly when practical punching press is cast, cause desktop punching machine bottom usually because bear pressure it is excessive, cause its Biggish shaking is also easy to produce when practical punching press, so that the Forming Quality to workpiece impacts, in addition existing desktop punching machine because Its component for lacking rotation in practical punching course, causes the relative position between workpiece and punching press punch-pin that can not change, When carrying out position adjusting to workpiece, not only gives the great trouble of artificial band but also increase the process time of workpiece.

Utility model content

The utility model provides a kind of desktop punching machine for having lubrication functions of physical supply, can effectively solve above-mentioned background technique Traditional desktop punching machine of middle proposition, because it lacks the supplemental component of lubricating oil, makes table because it is during practical stamped Inside face punching machine between punch assembly in transmission and contact process, the phenomenon that generating excessive wear, reduce punch assembly it Between service life, while existing desktop punching machine leads to desktop punching machine because it lacks dampening assembly when practical punching press is cast Bottom is usually excessive because bearing pressure, causes it to be also easy to produce biggish shaking in practical punching press, thus to the molding matter of workpiece Amount impacts, the component that in addition existing desktop punching machine lacks rotation because of it in practical punching course, leads to workpiece and punching Relative position between belling mould can not change, when carrying out position adjusting to workpiece, not only to the great trouble of artificial band And increase workpiece process time etc. the problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of desktop having lubrication functions of physical supply Punching machine, including punching machine body, power cabinet, stamping cylinder, lubrication assembly, lubrication oil cylinder, grease feed pipe, Electromagnetic Control Valve, lubrication oil-impregnated cotton plate, die shank extension sleeve, punching press punch-pin, horizontal rotating disc, clamping end angle, lateral support seat, fastening spiral shell Silk, movable slide bar, blower, adjusting knob, rotary electric machine, pressure relief assembly, buffer spring, fixed spring seat, guide post, fixation are blind Hole, internal screw thread and buffering spacer, the punching machine internal body middle-end are fixedly installed with power cabinet, in the middle part of the power cabinet on Side is fixedly installed with stamping cylinder, is symmetrically installed with lubrication assembly, the lubrication group below the portion of power cabinet two sides Lubrication oil cylinder is fixedly installed with above part, inner seal is connected with grease feed pipe, the lubrication below the lubrication oil cylinder It is fixedly installed with solenoid electric valve above oily supply pipe, the grease feed pipe medial end is fixedly connected to lubrication oil immersion Stain cotton plate, the lubrication oil-impregnated cotton plate middle inside lower section are fixedly installed with die shank extension sleeve, the die shank extension sleeve Lower bottom part is fixedly connected with punching press punch-pin, is fixedly installed with horizontal rotating disc below the punching press punch-pin, in the horizontal rotating disc Clamping end angle is fixedly installed with above portion's both side ends, two edge are symmetrically installed with lateral support on the outside of the horizontal rotating disc Seat, the outer middle side part of the lateral support seat are fixedly installed with fastening screw, and the lateral support seat internal activity is socketed with activity Slide bar, one upper side of lateral support seat are fixedly installed with blower, and the outer middle side part of the blower is fixedly installed with adjusting knob, The horizontal rotating disc bottom middle-end rotated down is connected with rotary electric machine, is fixedly installed with decompression group on the outside of the rotary electric machine Part, buffer spring is fixedly installed with inside the pressure relief assembly, and the buffer spring upper and lower ends tool is fixedly installed with fixed bullet Spring abutment, buffer spring inside movable sleeve are connected to guide post, and punching machine organism bottom two sides edge offers fixed blind hole, Edge is etched with internal screw thread on the inside of the fixed blind hole, the power cabinet, solenoid electric valve, blower and rotary electric machine it is defeated Enter end to be electrically connected with the output end of alternating current.

Preferably, it is tightly connected between the lubrication oil cylinder and lubrication oil-impregnated cotton plate by grease feed pipe.

Preferably, the fixed blind hole inside bottom fixation is bonded with buffering spacer.

Preferably, the blower between adjusting knob and punching machine body by being fixedly installed with.

Preferably, the overall diameter size of the guide post and the interior diameter of buffer spring are equal in magnitude.

Preferably, the punching machine body is a kind of component of alloy steel.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, lubrication assembly is provided with convenient for lubricating oil is replenished in time to punch assembly, prevents the phenomenon that generating excessive wear therebetween；Setting There is horizontal rotating disc to be convenient for the adjusting to stamped workpieces with respect to stamping position；Be provided with lateral support seat make horizontal rotating disc and workpiece it Between connection be more fixed；Blower is provided with convenient for removing heat when dust and the workpiece surface punching press inside horizontal rotating disc； Being provided with pressure relief assembly can reduce the pressure that punching machine organism bottom is born, prevent punching press body generated in punching course compared with Big vibration；Fixed blind hole is provided with to be convenient for being fixedly connected with installation between desktop punching machine and press work platform etc..

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the mounting structure schematic diagram of the utility model lubrication assembly；

Fig. 3 is the mounting structure schematic diagram of the utility model pressure relief assembly；

Figure label: 1, punching machine body；2, power cabinet；3, stamping cylinder；4, lubrication assembly；5, oil cylinder is lubricated；6, moisten Lubricating oil supply pipe；7, solenoid electric valve；8, oil-impregnated cotton plate is lubricated；9, die shank extension sleeve；10, punching press punch-pin；11, horizontal to turn Disk；12, clamping end angle；13, lateral support seat；14, fastening screw；15, movable slide bar；16, blower；17, adjusting knob；18, Rotary electric machine；19, pressure relief assembly；20, buffer spring；21, fixed spring seat；22, guide post；23, fixed blind hole；24, internal screw thread； 25, buffering spacer.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: a kind of to have lubrication functions of physical supply as shown in Figure 1-3, the utility model provides a kind of technical solution Desktop punching machine, including punching machine body 1, power cabinet 2, stamping cylinder 3, lubrication assembly 4, lubrication oil cylinder 5, grease feed pipe 6, Solenoid electric valve 7, lubrication oil-impregnated cotton plate 8, die shank extension sleeve 9, punching press punch-pin 10, horizontal rotating disc 11, clamping end angle 12, side Side support base 13, fastening screw 14, movable slide bar 15, blower 16, adjusting knob 17, rotary electric machine 18, pressure relief assembly 19, buffering Spring 20, fixed spring seat 21, guide post 22, fixed blind hole 23, internal screw thread 24 and buffering spacer 25,1 inside middle-end of punching machine body It is fixedly installed with power cabinet 2,2 middle part top of power cabinet is fixedly installed with stamping cylinder 3,2 two sides subordinate of power cabinet Fang Jun is symmetrically installed with lubrication assembly 4, and lubrication oil cylinder 5 is fixedly installed with above lubrication assembly 4, and 5 lower section inside of lubrication oil cylinder is close Envelope is connected with grease feed pipe 6, is fixedly installed with solenoid electric valve 7 above grease feed pipe 6, in grease feed pipe 6 Side end is fixedly connected to lubrication oil-impregnated cotton plate 8, is fixedly installed with die shank below lubrication 8 middle inside of oil-impregnated cotton plate and stretches Contracting sleeve 9,9 lower bottom part of die shank extension sleeve are fixedly connected with punching press punch-pin 10, are fixedly installed with water below punching press punch-pin 10 Rotating disc 11,11 inside both side ends top of horizontal rotating disc are fixedly installed with clamping end angle 12,11 outside both sides of horizontal rotating disc Portion is symmetrically installed with lateral support seat 13, and the outer middle side part of lateral support seat 13 is fixedly installed with fastening screw 14, lateral support 13 internal activities of seat are socketed with movable slide bar 15, and 13 1 upper side of lateral support seat is fixedly installed with blower 16,16 outside of blower Middle part is fixedly installed with adjusting knob 17, and 11 bottom middle-end rotated down of horizontal rotating disc is connected with rotary electric machine 18, rotary electric machine 18 outsides are fixedly installed with pressure relief assembly 19, are fixedly installed with buffer spring 20 inside pressure relief assembly 19, on buffer spring 20 Lower both ends tool is fixedly installed with fixed spring seat 21, and 20 inside movable sleeve of buffer spring is connected to guide post 22,1 bottom two of punching machine body Side portion offers fixed blind hole 23, and fixed 23 inside edge of blind hole is etched with internal screw thread 24, power cabinet 2, electromagnetism control The input terminal of valve 7 processed, blower 16 and rotary electric machine 18 is electrically connected with the output end of alternating current.

Lubrication oil-impregnated cotton plate 8 is given for the ease of the lubricating oil lubricated in oil cylinder 5 to be replenished in time, it is excellent in the present embodiment Choosing, it lubricates and is tightly connected between oil cylinder 5 and lubrication oil-impregnated cotton plate 8 by grease feed pipe 6.

In order to be fixed the connection installation between punching machine body 1 and fixed blind hole 23 more, in the present embodiment, it is preferred that The fixation of fixed 23 inside bottom of blind hole is bonded with buffering spacer 25.

Adjusting for the ease of the fixed installation of blower 16 and to 16 operative orientation of blower, in the present embodiment, it is preferred that wind Machine 16 between adjusting knob 17 and punching machine body 1 by being fixedly installed with.

The phenomenon that generating biased and modification between guide post 22 and buffer spring 20 in contraction process in order to prevent, this implementation In example, it is preferred that the overall diameter size of guide post 22 and the interior diameter of buffer spring 20 are equal in magnitude.

Itself has a higher mechanical strength to make punching machine body 1, in the present embodiment, it is preferred that punching machine body 1 is one The component of kind alloy steel.

The working principle and process for using of the utility model: desktop punching machine in actual use, passes through fixation first Installation will be fixed in blind hole 23 and internal screw thread 24 between punching machine body 1 and press work platform etc., buffering spacer 15 makes therebetween Connection installation becomes more to be fixed, and then workpiece to be punched is placed in horizontal rotating disc 11, and passes through clamping end angle 12 for work It is fixed between part and horizontal rotating disc 11, then after workpiece is fixed, workpiece and punching press is adjusted by rotary electric machine 18 Opposite stamping position between punch-pin 10, and pass through the activity between lateral support seat 13, fastening screw 14 and movable slide bar 15 The turned position of horizontal rotating disc 11 is fixed with fixed, horizontal rotating disc 11 is made not generate biased, power during rotation The punch assemblies such as cabinet 2, stamping cylinder 3, die shank extension sleeve 9 and punching press punch-pin 10 to workpiece carry out punching press casting, In punching press casting process, solenoid electric valve 7 is opened, the lubrication oil cylinder 5 inside lubrication assembly 4 supplies lubricating oil by lubricating oil Pipe 6 is supplemented to lubrication oil-impregnated cotton plate 8, so that lubrication 8 impregnated inside of oil-impregnated cotton plate is had lubricating oil, and then pass through lubrication oil-impregnated Cotton plate 8 is lubricated the punch assembly inside punching machine body 1, and punch assembly is made constantly height to be kept to moisten in punching course Sliding state, prevents the phenomenon that causing excessive wear because lacking lubricating oil therebetween, while the pressure relief assembly of 1 bottom of punching machine body 19 reduce the pressure that 1 bottom of punching machine body is born by the movable telescopic of its internal buffer spring 20 and guide post 22, make Desktop punching machine is more stable in practical punching press casting process, does not generate biased, and then guarantee the castability of workpiece.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (6)

1. it is a kind of have lubrication functions of physical supply desktop punching machine, including punching machine body (1), power cabinet (2), stamping cylinder (3), Lubrication assembly (4), lubrication oil cylinder (5), grease feed pipe (6), solenoid electric valve (7), lubrication oil-impregnated cotton plate (8), die shank Extension sleeve (9), punching press punch-pin (10), horizontal rotating disc (11), clamping end angle (12), lateral support seat (13), fastening screw (14), movable slide bar (15), blower (16), adjusting knob (17), rotary electric machine (18), pressure relief assembly (19), buffer spring (20), fixed spring seat (21), guide post (22), fixed blind hole (23), internal screw thread (24) and buffering spacer (25), feature exists In: the internal middle-end of the punching machine body (1) is fixedly installed with power cabinet (2), the fixed peace in top in the middle part of the power cabinet (2) Equipped with stamping cylinder (3), it is symmetrically installed with lubrication assembly (4) below power cabinet (2) the two sides portion, the lubrication group Lubrication oil cylinder (5) is fixedly installed with above part (4), inner seal is connected with grease feed pipe below the lubrication oil cylinder (5) (6), it is fixedly installed with solenoid electric valve (7) above the grease feed pipe (6), grease feed pipe (6) inner end Portion is fixedly connected to lubrication oil-impregnated cotton plate (8), is fixedly installed with mould below lubrication oil-impregnated cotton plate (8) middle inside Handle extension sleeve (9), die shank extension sleeve (9) lower bottom part are fixedly connected with punching press punch-pin (10), the punching press punch-pin (10) lower section is fixedly installed with horizontal rotating disc (11), is fixedly installed with folder above the internal both side ends of the horizontal rotating disc (11) End angle (12) is held, two edge are symmetrically installed with lateral support seat (13), the lateral support on the outside of the horizontal rotating disc (11) Seat (13) outer middle side part is fixedly installed with fastening screw (14), and lateral support seat (13) internal activity is socketed with movable slide bar (15), (13) one upper side of lateral support seat is fixedly installed with blower (16), the fixed peace of the outer middle side part of blower (16) Equipped with adjusting knob (17), horizontal rotating disc (11) bottom middle-end rotated down is connected with rotary electric machine (18), the rotation It is fixedly installed with pressure relief assembly (19) on the outside of motor (18), is fixedly installed with buffer spring inside the pressure relief assembly (19) (20), buffer spring (20) the upper and lower ends tool is fixedly installed with fixed spring seat (21), on the inside of the buffer spring (20) Movable sleeve is connected to guide post (22), and punching machine body (1) two sides of the bottom edge offers fixed blind hole (23), and the fixation is blind Edge is etched with internal screw thread (24) on the inside of hole (23), the power cabinet (2), solenoid electric valve (7), blower (16) and rotation The input terminal of motor (18) is electrically connected with the output end of alternating current.

2. a kind of desktop punching machine for having lubrication functions of physical supply according to claim 1, it is characterised in that: the lubricating oil It is tightly connected between cylinder (5) and lubrication oil-impregnated cotton plate (8) by grease feed pipe (6).

3. a kind of desktop punching machine for having lubrication functions of physical supply according to claim 1, it is characterised in that: the fixation is blind The fixation of hole (23) inside bottom is bonded with buffering spacer (25).

4. a kind of desktop punching machine for having lubrication functions of physical supply according to claim 1, it is characterised in that: the blower (16) by being fixedly installed between adjusting knob (17) and punching machine body (1).

5. a kind of desktop punching machine for having lubrication functions of physical supply according to claim 1, it is characterised in that: the guide post (22) overall diameter size and the interior diameter of buffer spring (20) are equal in magnitude.

6. a kind of desktop punching machine for having lubrication functions of physical supply according to claim 1, it is characterised in that: the punching machine machine Body (1) is a kind of component of alloy steel.