CN209334551U - A kind of wrapped bearing bush double end trimming shaping mould - Google Patents

Abstract

The utility model discloses a kind of wrapped bearing bush double end trimming shaping moulds, including pedestal, upper die and lower die, the lower die is detachably connected on above pedestal, and lower die is located at immediately below upper mold, the upper mold lower surface is respectively fixedly connected with positioning column and briquetting, lower die upper surface middle position is fixedly connected with molding block, and forming blocks two sides are equipped with material guide port, backing plate is fixedly connected with by spring above the lower die, the pad surfaces offer locating slot respectively, feed opening and through-hole, the susceptor surface middle position offers rewinding mouth, and slide fastener connects ash can below pedestal.The utility model is novel in design, structure is simple, convenient for operation and using effect it is good, waste material by being equipped with feed opening, material guide port, rewinding mouth and ash can, cutting automatically falls into ash can, keeps the cleaning of work top, convenient for collecting waste material, it prevents from scratching human body, security performance is high, is suitble to be widely popularized and used.

Description

A kind of wrapped bearing bush double end trimming shaping mould

Technical field

The utility model relates to mold manufacturing technology field, in particular to a kind of wrapped bearing bush double end trimming sizing die Tool.

Background technique

Edger is the edge using punch trimming process part processing, makes it have the stamping die of certain altitude, diameter and shape Tool.Edger is mainly used for modifying the edge of drawing part, allows the smooth beauty in end face, convenient for assembling in next step.Edger is used extensively In machine-building, auto parts production, beverage bottle processing, the fields such as fastener mold is mating.

Wrapped bearing bush double end trimming shaping mould is one kind of edger, existing double end trimming sizing die, cutting it is useless Material is not easy to collect, it is easy to scratch staff.For this purpose, it is proposed that a kind of wrapped bearing bush double end trimming shaping mould.

Utility model content

The main purpose of the utility model is to provide a kind of wrapped bearing bush double end trimming shaping moulds, novel in design, knot Structure is simple, is convenient for operation and using effect is good, and by being equipped with feed opening, material guide port, rewinding mouth and ash can, the waste material of cutting is certainly It is dynamic to fall into ash can, the cleaning of work top is kept, convenient for collecting waste material, prevents from scratching human body, security performance is high, can be effective Solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of wrapped bearing bush double end trimming shaping mould, including pedestal, upper die and lower die, the lower die are detachably connected on Above pedestal, and lower die is located at immediately below upper mold, and the upper mold lower surface is respectively fixedly connected with positioning column and briquetting, the lower die Upper surface middle position is fixedly connected with molding block, and forming blocks two sides are equipped with material guide port, are consolidated above the lower die by spring Determine connection backing plate, the pad surfaces offer locating slot, feed opening and through-hole respectively, and the susceptor surface middle position opens up There is rewinding mouth, and slide fastener connects ash can below pedestal.

Further, the locating slot is located at immediately below positioning column, and locating slot inner wall is bonded with rubber pad.

Further, the blanking choma is located at through-hole surrounding, and forming blocks sliding plug is inside through-hole.

Further, the rewinding mouth is located at below material guide port, and the material guide port is located at below feed opening.

Further, the base lower surface symmetrically offers limit sliding chutes, and the ash can both ends pass through sliding block and limit Position sliding slot is slidably connected.

Further, the lower mould surface offers screw hole.

Compared with prior art, the utility model has the following beneficial effects:

1. the utility model is novel in design, structure is simple, is convenient for operation and using effect is good, by being equipped with feed opening, leading The waste material of material mouth, rewinding mouth and ash can, cutting automatically falls into ash can, keeps the cleaning of work top, convenient for collecting waste material, It prevents from scratching human body, security performance is high.

2. the utility model is equipped with backing plate by being equipped between upper mold and lower die, and backing plate connects by the way that spring and lower die are fixed It connects, convenient for slowing down impact force in molding, reduces noise, pad surfaces offer locating slot, and are bonded with rubber inside locating slot Rubber mat, it is more environmentally-friendly convenient for when the positioning column of upper mold is plugged on inside locating slot, reducing noise.

3. the utility model is equipped with feed opening by pad surfaces, lower mould surface is equipped with material guide port, and susceptor surface, which is equipped with, to be received Material mouth is fallen automatically convenient for the waste material of cutting, into inside the ash can of bottom end, keeps the cleaning of table top, it is convenient to waste material into Row processing, prevents human body to be scratched, improves the safety of work.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of wrapped bearing bush double end trimming shaping mould of the utility model.

Fig. 2 is a kind of backing structure schematic diagram of wrapped bearing bush double end trimming shaping mould of the utility model.

Fig. 3 is a kind of lower die structure schematic diagram of wrapped bearing bush double end trimming shaping mould of the utility model.

In figure: 1, pedestal；2, locating slot；3, rubber pad；4, positioning column；5, feed opening；6, briquetting；7, upper mold；8, through-hole； 9, spring；10, lower die；11, material guide port；12, forming blocks；13, rewinding mouth；14, ash can；15, sliding block；16, limit sliding chutes； 17, backing plate；18, screw hole.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figure 1-3, a kind of wrapped bearing bush double end trimming shaping mould, including pedestal 1, upper mold 7 and lower die 10, it is described Lower die 10 is detachably connected on 1 top of pedestal, and lower die 10 is located at immediately below upper mold 7, and 7 lower surface of upper mold is fixed respectively to be connected Positioning column 4 and briquetting 6 are connect, the 10 upper surface middle position of lower die is fixedly connected with molding block 12, and 12 liang of side rings of forming blocks are set There is material guide port 11, passes through spring 9 above the lower die 10 and be fixedly connected with backing plate 17,17 surface of backing plate offers positioning respectively Slot 2, feed opening 5 and through-hole 8, the 1 surface middle position of pedestal offers rewinding mouth 13, and the connection of 1 lower section slide fastener of pedestal is useless Hopper 14.

In the present embodiment as shown in Figure 1,2 and 3, by being equipped with feed opening, material guide port, rewinding mouth and ash can, cutting Waste material automatically falls into ash can, keeps the cleaning of work top, convenient for collecting waste material, prevents from scratching human body, security performance is high.

Wherein, the locating slot 2 is located at immediately below positioning column 4, and 2 inner wall of locating slot is bonded with rubber pad 3.

In the present embodiment as shown in Figure 1, convenient for improving the precision of upper mold and backing plate molding, and it can effectively slow down molding and produce Raw vibration and noise, is good for the environment.

Wherein, 5 ring of feed opening is located at 8 surrounding of through-hole, and 12 sliding plug of forming blocks is inside through-hole 8.

As shown in Figure 1, falling automatically convenient for waste material in the present embodiment.

Wherein, the rewinding mouth 13 is located at 11 lower section of material guide port, and the material guide port 11 is located at 5 lower section of feed opening.

As shown in Figure 1, sequentially passing through feed opening, material guide port and rewinding mouth convenient for waste material in the present embodiment, waste material is collected.

Wherein, 1 lower surface of pedestal symmetrically offers limit sliding chutes 16,14 both ends of ash can by sliding block 15 with Limit sliding chutes 16 are slidably connected.

In the present embodiment as shown in Figure 1, convenient for pulling ash can, waste material is cleaned.

Wherein, 10 surface of lower die offers screw hole 18.

As shown in figure 3, being fixed convenient for being installed to lower die in the present embodiment.

It should be noted that the utility model is a kind of wrapped bearing bush double end trimming shaping mould, including pedestal 1, positioning Slot 2, rubber pad 3, positioning column 4, feed opening 5, briquetting 6, upper mold 7, through-hole 8, spring 9, lower die 10, material guide port 11, forming blocks 12, Rewinding mouth 13, ash can 14, sliding block 15, limit sliding chutes 16, backing plate 17, screw hole 18, component are universal standard part or this field The component that technical staff knows, structure and principle are all that this technology personnel can be learnt by technical manual or by conventional real Proved recipe method knows, when work, upper mold 7 moves downward under the power drive of external hydraulic cylinder or cylinder, and positioning column 4 is plugged on pad Inside the locating slot 2 on 17 surface of plate, the rubber pad 3 of 2 inner wall of locating slot bonding reduces the noise of molding, and backing plate 17 is under pressure, Lower pressing spring 9, the impact force that effectively degradation molds of spring 9, reduces noise；Briquetting 6 and forming blocks 12 press, to wrapped bearing bush Double end trimming shaping, the small dimension waste material of cutting pass sequentially through the feed opening 5 on 17 surface of backing plate, the material guide port on 10 surface of lower die 11 and 1 surface of pedestal rewinding mouth 13 enter ash can 14, collect waste material automatically；1 lower surface of pedestal symmetrically offers limit and slides Slot 16,14 both ends of ash can are slidably connected by sliding block 15 with limit sliding chutes 16, convenient unified to the waste material inside ash can 14 Recycling.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of wrapped bearing bush double end trimming shaping mould, including pedestal (1), upper mold (7) and lower die (10), the lower die (10) It is detachably connected on above pedestal (1), and lower die (10) is located at immediately below upper mold (7), it is characterised in that: under the upper mold (7) Surface is respectively fixedly connected with positioning column (4) and briquetting (6), and lower die (10) the upper surface middle position is fixedly connected with molding block (12), and forming blocks (12) two sides are equipped with material guide port (11), are fixedly connected with backing plate by spring (9) above the lower die (10) (17), backing plate (17) surface offers locating slot (2), feed opening (5) and through-hole (8) respectively, in pedestal (1) surface Between position offer rewinding mouth (13), and pedestal (1) below slide fastener connection ash can (14).

2. a kind of wrapped bearing bush double end trimming shaping mould according to claim 1, it is characterised in that: the locating slot (2) it is located at immediately below positioning column (4), and locating slot (2) inner wall is bonded with rubber pad (3).

3. a kind of wrapped bearing bush double end trimming shaping mould according to claim 1, it is characterised in that: the feed opening (5) ring is located at through-hole (8) surrounding, and forming blocks (12) sliding plug is internal in through-hole (8).

4. a kind of wrapped bearing bush double end trimming shaping mould according to claim 1, it is characterised in that: the rewinding mouth (13) it is located at below material guide port (11), the material guide port (11) is located at below feed opening (5).

5. a kind of wrapped bearing bush double end trimming shaping mould according to claim 1, it is characterised in that: the pedestal (1) Lower surface symmetrically offers limit sliding chutes (16), and ash can (14) both ends are slided by sliding block (15) and limit sliding chutes (16) Connection.

6. a kind of wrapped bearing bush double end trimming shaping mould according to claim 1, it is characterised in that: the lower die (10) Surface offers screw hole (18).