CN207043381U - Punching tooling and punching tooling component - Google Patents

Abstract

The utility model provides a kind of punching tooling and punching tooling component, be related to punching aid technical field, the punching tooling, including：Punching tooling body, the punching tooling body are provided with multiple through holes, and the position of the through hole matches with the distribution of required punch position；The punching tooling body includes connecting the first fixed plate to form rectangle, the second fixed plate, the 3rd fixed plate and the 4th fixed plate by attachment structure；Positioning boss is respectively equipped with second fixed plate and the 4th fixed plate.The punching tooling component, including operating desk, height adjusting structure and described punching tooling；The height adjusting structure is connected with the operating desk；The punching tooling is fixed on the operating desk by keeper.Alleviate the complicated technical problem of perforating device present in prior art.

Description

Punching tooling and punching tooling component

Technical field

Punching auxiliary Tools Technology is the utility model is related to, more particularly, to a kind of punching tooling and punching tooling group Part.

Background technology

Drilling refers to process the operation portalled on solid material with drill bit.Boring fixture mainly includes drilling attachment With two kinds of work piece holder.Conventional is drill chuck and drill bushing.(1) drill chuck：Suitable for clamping straight shank drill.Drill chuck shank is Circular conical surface, it can be installed with drill press spindle inner hole；Three, head pawl can pass through；Spanner, which rotates, to be made it while opens or close Hold together.(2) drill bushing：Also known as transition sleeve, for clamping taper-shank drill.The stomidium of drill bushing one installs drill bit, and other end male cone (strobilus masculinus) connects drilling machine Inner cone hole of main shaft.Work piece holder：Conventional fixture has bench vice, flat-nose pliers, V shape iron and pressing plate etc..Clamping workpiece firmly will may be used Lean on, but brigadier's workpiece clamp does not obtain tension and damages tension, or make workpiece deformation effect drilling quality (particularly thin-wall workpiece and Small workpiece).

With the development of industrial level, for R ＆ D Enterprises because cost consideration or processing conditions limit, often selection uses OEM The form of (Original Equipment Manufacturer- Original Engineering Manufacturing) carries out production, i.e., product To foundry processing enterprises, the brand and core technology of oneself retained product, foundry processing enterprises only need to know production production outsourcing The data such as the size of product can be completed to process, so as to realize that Resource Rationalization uses.

Needed during being processed at present in production to housing counterface, carry out positional punch, what is often used determines Position hole knockout is punched again first to rule, or directly reequips or buy more drill bit perforating devices, and is set and treated with housing The perforating cutting tool that perforated surfaces position matches is punched, wherein being punched using method of scoring, less efficient and easy appearance is wrong By mistake, punched using more drill bit perforating devices, device complexity input cost is higher, and it is more inconvenient to safeguard.At present in some works In part finishing passes, due to the particularity of each its shape of workpiece, common grip device is difficult to carry out clip to it, from And the operation of next step is have impact on, reduce efficiency.

Utility model content

The purpose of this utility model is to provide a kind of punching tooling and punching tooling component, deposited in the prior art with alleviating The complicated technical problem of perforating device.

The utility model provides a kind of punching tooling, including：Punching tooling body, the punching tooling body are provided with Multiple through holes, the position of the through hole match with the distribution of required punch position；

The punching tooling body include connected by attachment structure the first fixed plate to form rectangle, the second fixed plate, 3rd fixed plate and the 4th fixed plate；

Positioning boss is respectively equipped with second fixed plate and the 4th fixed plate.

Further, the attachment structure includes the connection being arranged in first fixed plate and the 3rd fixed plate Groove and the connection bump being arranged in second fixed plate and the 4th fixed plate, the connecting groove and the company Connect raised clamping.

Further, the section of the connecting groove is trapezoidal.

Further, the punching tooling body is provided with drill jig sleeve.

Further, the punching tooling body is cast steel or cast iron quality.

The utility model additionally provides a kind of punching tooling component, including operating desk, height adjusting structure and described beats Hole tool；

The height adjusting structure is connected with the operating desk；

The punching tooling is fixed on the operating desk by keeper.

Further, the keeper is arranged to alignment pin or bolt.

Further, the height adjusting structure is provided with locking structure, and the locking structure is to the height adjusting structure Locking is realized, so that the height of the height adjusting structure is fixed.

Further, in addition to for making the rotational structure of operating desk rotation；

The rotational structure is arranged between the operating desk and the height adjusting structure.

Further, in addition to the level meter that is arranged on the operating desk.

What the utility model was brought has the beneficial effect that：

Punching tooling provided by the utility model, including：Punching tooling body, punching tooling body are provided with multiple logical Hole, the position of through hole match with the distribution of required punch position；Punching tooling body includes connecting to form square by attachment structure The first fixed plate, the second fixed plate, the 3rd fixed plate and the 4th fixed plate of shape；In second fixed plate and the 4th fixed plate respectively Provided with positioning boss.When needing high-volume to be punched for product, it is only necessary to place the Product Level, and make punching tooling with treating The corresponding placement of product of punching, positioning boss is fixed, and using instruments such as electric drill or chisels, passes through the mark on punching tooling Hole, the marking is made on product to be punctured, when batch punches to product, only aforesaid operations need to be repeated, without right again Each product such as measures, found accurately, positioning, mark at step, therefore use punching tooling provided by the utility model, the Neng Gouhuan Existing hole knockout is solved, when high-volume carries out perforation processing for identical product, is required in each drill process each The operation accurately such as found, positioned, being marked on workpiece to be punctured, drill process is cumbersome, reduces production efficiency so as to cause Technical problem.Punching tooling provided by the utility model has that frock making is simple, easy to operate, high in machining efficiency, is processed into This low advantage, and the relative position degree to be drilled on workpiece can be ensured.And it compensate for process of the prior art In troublesome in poeration, the relatively low deficiency of operating efficiency be present.

In addition, the utility model additionally provides a kind of punching tooling component, including operating desk, height adjusting structure sum are beaten Hole tool；Height adjusting structure is connected with operating desk；Punching tooling is fixed on operating desk by keeper.Highly regulation knot The setting of structure, when making the operating personnel be punched using punching tooling component to part to be punctured, according to different operating personnel's Operating desk is adjusted to suitable position to facilitate operation, so as to improve operating efficiency by height, operating position etc..With structure letter It is single, safe and reliable, easy to operate, high in machining efficiency, the advantages such as processing cost is low.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation one for the punching tooling that the utility model embodiment provides；

Fig. 2 is the partial enlarged drawing shown in Fig. 1；

Fig. 3 is the structural representation two for the punching tooling that the utility model embodiment provides；

Fig. 4 is the structural representation for the punching tooling component that the utility model embodiment provides.

Icon：1- through holes；The fixed plates of 21- first；The fixed plates of 22- second；The fixed plates of 23- the 3rd；24- the 4th is solid Fixed board；221- positioning boss；211- connecting grooves；241- connection bumps；31- operating desks；32- height adjusting structures； 33- rotational structures；311- level meters；321- locking mechanisms.

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this reality With novel protected scope.

, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

Embodiment one

As Figure 1-3, punching tooling provided by the utility model, including：Punching tooling body, punching tooling body Multiple through holes 1 are provided with, the position of through hole 1 matches with the distribution of required punch position；Punching tooling body includes passing through connection Structure connects the first fixed plate 21 to form rectangle, the second fixed plate 22, the 3rd fixed plate 23 and the 4th fixed plate 24；Second is solid Positioning boss 221 is respectively equipped with the fixed plate of fixed board 22 and the 4th.

Punching tooling provided by the utility model, including：Punching tooling body, punching tooling body are provided with multiple through holes 1, the position of through hole 1 matches with the distribution of required punch position；Punching tooling body includes connecting to form square by attachment structure The first fixed plate 21, the second fixed plate 22, the 3rd fixed plate 23 and the 4th fixed plate 24 of shape；Second fixed plate 22 and the 4th Positioning boss 221 is respectively equipped with fixed plate.When needing high-volume to be punched for product, it is only necessary to the Product Level is placed, And make punching tooling placement corresponding with product to be punctured, and positioning boss 221 is fixed, using instruments such as electric drill or chisels, By the index aperture on punching tooling, the marking is made on product to be punctured, when batch punches to product, only needs weight Multiple aforesaid operations, without being measured again to each product, finding accurately, positioning, the step such as marking, therefore carried using the utility model The punching tooling of confession, existing hole knockout can be alleviated, when high-volume carries out perforation processing for identical product, punching every time During be required to be found accurately on each workpiece to be punctured, the operation such as position, mark, so as to cause drill process numerous Technical problem that is trivial, reducing production efficiency.Punching tooling provided by the utility model has that frock making is simple, operation letter Just, it is high in machining efficiency, the advantages such as processing cost is low, and the relative position degree to be drilled on workpiece can be ensured.And it compensate for Troublesome in poeration, the relatively low deficiency of operating efficiency in process of the prior art be present.

It should be noted that the tensioner pin being engaged with the fabrication hole on workpiece is provided with positioning boss 221.

It should also be noted that, the first fixed plate 21, the second fixed plate 22, the 3rd fixed plate 23 and the 4th fixed plate pass through Attachment structure forms rectangle, can mitigate weight, also, because entirety is rectangular configuration, can also save raw material.So, exist While saving raw material, also just reduce production cost, saved fund input.

In the present embodiment, by attachment structure by the first fixed plate 21, the second fixed plate 22, the 3rd fixed plate 23 and Four fixed plates are fixed together, and in the case where that can realize the requirement for meeting welding for steel structure size to be processed, also saving manufacture should The material of welding tooling, reduces production cost, further increases the practicality of the welding tooling.

It should also be noted that, in this embodiment, the punching tooling body can be ferrous materials, steel has good Intensity, toughness and reliability, in use, it is hardly damaged and material market source is wide, price is low.Meanwhile the tool part For forging molding, there is the characteristics of can mass producing, the process-cycle is short, simple to operate and manufacturing cost is low.

By punching tooling provided by the utility model, each parts can position and then punched, it is only necessary to Various pieces installation requirement is placed on corresponding position and punched, only a technical staff is independent for whole process Operation is carried out to greatly reduce time cost and cost of labor to complete, save post resource.It is provided by the utility model Punching tooling has the characteristics of simple in construction, safe and reliable, trepanning velocity is fast and drilling quality is good.

In the alternative of the present embodiment, attachment structure includes being arranged in the first fixed plate 21 and the 3rd fixed plate 23 Connecting groove 211 and the connection bump 241 being arranged in the second fixed plate 22 and the 4th fixed plate, connecting groove 211 is with connecting Connect raised 241 clampings.

Attachment structure includes being arranged on the first fixed plate 21, the connecting groove 211 in the 3rd fixed plate 23 and is arranged on the Connection bump 241 in two fixed plates 22, the 4th fixed plate, connecting groove 211 and the clamping of connection bump 241.And then to be somebody's turn to do The outward appearance of punching tooling is more succinct, generous.Pass through connection bump 241 and the clamping each other of connecting groove 211 simultaneously, additionally it is possible to make Female tool part, folding joint connect more firm with sub- tool part three, further increase the feature of the punching tooling. By punching tooling provided by the utility model, each parts can position and then punched, it is only necessary to by each portion Divide installation requirement to be placed on corresponding position to be punched, only a technical staff is individually operated whole process It can greatly reduce time cost and cost of labor to complete, save post resource.Punching tooling provided by the utility model It is fast and the characteristics of drilling quality is good with simple in construction, safe and reliable, trepanning velocity.

In the alternative of the present embodiment, the section of connecting groove 211 is trapezoidal.

The section of connecting groove 211 is trapezoidal, has the characteristics of connection is simple, and installing/dismounting is quick.It is simultaneously as trapezoidal Groove has multidirectional stressed characteristic with trapezoidal raised clamping, therefore, the first fixed plate 21, the second fixed plate 22, the 3rd fixed plate 23 and the 4th fixed plate can be securely attached to together, there is good stability.In addition, due to the side by clamping First fixed plate 21, the second fixed plate 22, the 3rd fixed plate 23 and the 4th fixed plate are fixed together by formula, save and are connecting Place sets the parts such as bolt to realize the fixation of parts, reduce further the processing cost for manufacturing the punching tooling, together When, also save material.

In the alternative of the present embodiment, punching tooling body is provided with drill jig sleeve.

Punching tooling body is provided with drill jig sleeve, can improve drilling efficiency, reduces requirement of the worker to technology.

In the alternative of the present embodiment, punching tooling body is cast steel or cast iron quality.

Steel casting can be used for various conditions of work, and mechanical property is better than other alloy-steel castings.When we need High tensile or dynamic load part, the important pressure vessel casting and core component that heavy load is undertaken under low or high temperature When, we should preferentially use steel casting.

In the alternative of the present embodiment, welding tooling body is stainless steel.

Stainless steel is compared with carbon steel, and the density of carbon steel is slightly above ferrite and martensitic stain less steel, and slightly below Ovshinsky Build stainless steel；Resistivity is incremented by by carbon steel, ferrite type, martensite type and austenitic stainless steels sequence；Linear expansion coefficient The sequence of size is also similar, austenitic stainless steels highest and carbon steel is minimum；Carbon steel, ferrite type and martensitic stain less steel have Magnetic, austenitic stainless steels are nonmagnetic, but will produce magnetic during its cold work hardening generation martensitic traoformation, can use at heat Reason method eliminates this martensitic structure and to recover its nonmagnetic.

Embodiment two

As shown in figure 4, the utility model additionally provides a kind of punching tooling component, including operating desk 31, height regulation knot The punching tooling of the sum of structure 32；Height adjusting structure 32 is connected with operating desk 31；Punching tooling is fixed on operating desk by keeper On 31.

The utility model additionally provides a kind of punching tooling component, including operating desk 31, the sum of height adjusting structure 32 are beaten Hole tool；Height adjusting structure 32 is connected with operating desk 31；Punching tooling is fixed on operating desk 31 by keeper.Highly adjust The setting of nodule structure 32, when making the operating personnel be punched using punching tooling component to part to be punctured, according to different operations Operating desk 31 is adjusted to suitable position to facilitate operation, so as to improve operating efficiency by the height of personnel, operating position etc.. With simple in construction, safe and reliable, easy to operate, high in machining efficiency, the advantages such as processing cost is low.

In the alternative of the present embodiment, keeper is arranged to alignment pin or bolt.

The effect of alignment pin is exactly to control the free movement degree of article.In the present embodiment, alignment pin can will punch work Dress is fixed on operating desk 31.

In the alternative of the present embodiment, height adjusting structure 32 is provided with locking structure, and locking structure is tied to height regulation Structure 32 realizes locking, so that the height of height adjusting structure 32 is fixed.

Locking structure realizes locking to height adjusting structure 32, so that the height of height adjusting structure 32 is fixed, prevents height The degree generation of adjustment structure 32 is rocked or movement.

In the alternative of the present embodiment, in addition to the rotational structure 33 for rotating operating desk 31；Rotational structure 33 It is arranged between operating desk 31 and height adjusting structure 32.

The setting of rotational structure 33, when the operating personnel is punched using punching tooling component to part to be punctured, according to Operating desk 31 is adjusted to suitable position to facilitate operation, so as to improve by the height of different operating personnel, operating position etc. Operating efficiency.With simple in construction, safe and reliable, easy to operate, high in machining efficiency, the advantages such as processing cost is low.

In the alternative of the present embodiment, height adjusting structure 32 is helicitic texture.

By helicitic texture be more prone to control set height adjustment number, it is workable.It is simple in construction, installation side Just, the setting of height adjusting structure 32, make operating personnel using punching platform part to be punctured is punched when, according to different Operating desk 31 is adjusted to suitable position to facilitate operation by the height of operating personnel, operating position etc., so as to improve work effect Rate.It is fast and the characteristics of drilling quality is good with simple in construction, safe and reliable, trepanning velocity.

In the alternative of the present embodiment, in addition to the level meter 311 being arranged on operating desk.

During practical application, for the ease of adjusting the levelness of operating desk 31, the utility model embodiment provides punching platform Also include the level meter 311 being arranged on water operating desk 31, level meter 311 can be air-bubble level 311 or other any energy The level meter 311 of the levelness of water operating desk 31 is enough measured, by the levelness of the auxiliary adjustment water operating desk 31 of level meter 311, from And make process more accurate.

In the alternative of the present embodiment, in addition to quick clip, quick clip are fixed on the surface of operating desk 31.

Quick clip is fixed on the surface of operating desk 31, is had using the good spy of simple, good fixing effect and punching effect Point.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. A kind of 1. punching tooling, it is characterised in that including：Punching tooling body, the punching tooling body are provided with multiple logical Hole, the position of the through hole match with the distribution of required punch position；

   The punching tooling body includes connecting the first fixed plate to form rectangle, the second fixed plate, the 3rd by attachment structure Fixed plate and the 4th fixed plate；

   Positioning boss is respectively equipped with second fixed plate and the 4th fixed plate.
2. 2. punching tooling according to claim 1, it is characterised in that the attachment structure is solid including being arranged on described first Fixed board and connecting groove in the 3rd fixed plate and it is arranged in second fixed plate and the 4th fixed plate Connection bump, the connecting groove and the connection bump clamping.
3. 3. punching tooling according to claim 2, it is characterised in that the section of the connecting groove is trapezoidal.
4. 4. punching tooling according to claim 1, it is characterised in that the punching tooling body is provided with drill jig sleeve.
5. 5. punching tooling according to claim 1, it is characterised in that the punching tooling body is cast steel or cast iron Material.
6. 6. a kind of punching tooling component, it is characterised in that including any one of operating desk, height adjusting structure and claim 1-5 Described punching tooling；

   The height adjusting structure is connected with the operating desk；

   The punching tooling is fixed on the operating desk by keeper.
7. 7. punching tooling component according to claim 6, it is characterised in that the keeper is arranged to alignment pin or positioning Bolt.
8. 8. punching tooling component according to claim 6, it is characterised in that the height adjusting structure is provided with locking knot Structure, the locking structure realize locking to the height adjusting structure, so that the height of the height adjusting structure is fixed.
9. 9. punching tooling component according to claim 6, it is characterised in that also include being used to make the operating desk rotation Rotational structure；

   The rotational structure is arranged between the operating desk and the height adjusting structure.
10. 10. punching tooling component according to claim 6, it is characterised in that also include being arranged on the operating desk Level meter.