CN208613490U - A kind of disassembly and assembly structure of automobile die - Google Patents

Abstract

The utility model relates to manufactruing equipment of automobile technical fields, and disclose a kind of disassembly and assembly structure of automobile die, including bottom plate, the upper surface of the bottom plate is fixedly connected with L-type item, fixing groove is offered in the middle part of the L-type item, the middle part of the L-type item is connected to loop bar by fixing groove movable sleeve, and the lower surface of the bottom plate is fixedly installed with backing plate, and the upper surface of the backing plate is fixedly installed with positioning tube.Pass through the effect of L-type item, loop bar is enabled to form clamping effect to various sizes of mold lower half portion when interting different fixing grooves, pass through the effect of frame shape item, it allows the device to form clamping effect to the top half of different sized molds, increase the applicability of the device, pass through the effect of bearing plate, steel cable is always maintained at straight up the motive force of frame shape item, avoids original disassembly and assembly structure due to being easy to produce the problem of out-of-balance force causes die failure or even scraps when dismounting.

Description

A kind of disassembly and assembly structure of automobile die

Technical field

The utility model relates to manufactruing equipment of automobile technical field, specially a kind of disassembly and assembly structure of automobile die.

Background technique

Mold is the tool for making formed article, and this tool is made of various parts, and different molds is by difference Part constitute, it passes through the change of physical state of the formed material mainly to realize the processing of article shape.

Automotive interior parts generally require high accuracy requirement in production, and the size of accessory accuracy error will affect vapour Working performance when vehicle dispatches from the factory, can more embody the technical level of industry manufacture, and automobile die is often occurred long afterwards using length More or less displacement phenomenon, this just needs to dismount work and carries out dismounting recombination, the deformation to correct a deviation, after reducing accessory production Error, but in practical disassembly process, maintenance mans when carrying out mold attaching/detaching separation using pin removal or mandril, pin removal and Mandril can generate unbalanced biasing force to mold component, be easy to damage template, the offset deviation after recombinating mold Bigger, mold integrally even can integrally be scrapped because dismounting has some setbacks sometimes, increase the throwing of accessory Production deviations and fund Enter.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of disassembly and assembly structure of automobile die, and it is steady to have dismounting The advantages that fixed reliable, applicability is high, saving labour, solves the disassembly and assembly structure of original automobile die due to being also easy to produce when dismounting Out-of-balance force cause mold recombinate after deviation increase even scrap and production cost increase the problem of.

(2) technical solution

For the purpose for realizing that above-mentioned dismounting is reliable and stable, applicability is high, saves labour etc., the utility model provides as follows Technical solution: a kind of disassembly and assembly structure of automobile die, including bottom plate, the upper surface of the bottom plate is fixedly connected with L-type item, described Fixing groove is offered in the middle part of L-type item, the middle part of the L-type item is connected to loop bar, the bottom plate by fixing groove movable sleeve Lower surface be fixedly installed with backing plate, the upper surface of the backing plate is fixedly installed with positioning tube, the inner wall activity of the positioning tube It is socketed with locating rod, one end of the locating rod runs through loop bar and extends to the outside of loop bar, the outer wall and set of the locating rod The top movable of bar is socketed, and the upper surface of the bottom plate is fixed to be connected to fixed cylinder, and the inner wall movable sleeve of the fixed cylinder is connected to Interior line set, the top movable of the fixed cylinder are socketed with support rod, and one end of the support rod through fixed cylinder and extends to solid The inside of safety barrel, one end of the support rod are fixedly connected with the threaded rod inside fixed cylinder, the top of the support rod It is fixedly connected with fixed block, the outer surface movable sleeve of the fixed block is connected to bearing plate, the fixed peace in the two sides of the bearing plate Equipped with spring arrangement, the side of the fixed block offers card slot, and fixinig plate is fixedly connected at the top of the bearing plate, described The inner surface movable sleeve of fixinig plate is connected to handle, and the inner surface of the handle is connected with upper prying plate, the bottom of the upper prying plate Portion is fixedly connected with steel cable, and one end of the steel cable is fixedly connected with framed shape item, and the outer surface of the frame shape item opens up hole, There is gag lever post in the outer surface of the frame shape item by hole pivot bush unit.

Preferably, there are two the quantity of the interior line set, two interior line sets are symmetrical to be distributed in fixed cylinder The horizontal two sides of the heart.

Preferably, the inner wall movable sleeve of the spring arrangement is connected to movable plate, and one end of the movable plate is fixedly connected with One end of adjustable spring, the adjustable spring is fixedly connected with the side of spring arrangement inner cavity, and the side of the movable plate is fixed It is connected with the pull lever being located inside adjustable spring, one end of the pull lever through spring arrangement and extends to spring arrangement Outside, the outer wall of the pull lever and the side pivot bush unit of spring arrangement, the other side of the movable plate is fixedly connected with card Bar, one end of the kelly is through spring arrangement and extends to the inside of fixed block, the outer wall of the kelly and spring arrangement Other side pivot bush unit.

Preferably, the middle part pivot bush unit of the outer wall of the kelly and bearing plate, one end of the kelly by card slot with The side pivot bush unit of fixed block.

Preferably, one end of the steel cable runs through bearing plate and extends to the outside of bearing plate, the outer surface of the steel cable With the middle part pivot bush unit of bearing plate.

Preferably, the outer wall of the threaded rod is connect with the inner thread that interior line covers, the top movable socket of the handle There is sheath.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of disassembly and assembly structure of automobile die, has following beneficial to effect Fruit:

1, the disassembly and assembly structure of the automobile die, by the effect of threaded rod, so that support rod is bonded with fixed cylinder While, development length of the support rod inside fixed cylinder also can be converted freely, by the effect of L profile bar, so that loop bar Clamping effect can be formed to various sizes of mold lower half portion when interting different fixing grooves, passes through the work of frame shape item With, it allows the device to form clamping effect to the top half of different sized molds, increases the applicability of the device, it is logical The effect for crossing bearing plate enables steel cable to be always maintained at straight up the motive force of frame shape item, avoids original dismounting knot Structure is due to being easy to produce the problem of out-of-balance force causes die failure or even scraps when dismounting.

2, the disassembly and assembly structure of the automobile die enables loop bar to be always maintained at horizontality by the effect of locating rod, The problem of displacement of outer pumping will not occur, by the effect of spring arrangement, enable fixed block with bearing plate is firm is connected to Together, by the effect of handle, enable staff is rear more laborsaving to lever up upper prying plate.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is frame shape overlooking structure diagram；

Fig. 3 is the schematic diagram of internal structure of spring arrangement.

In figure: 1, bottom plate；2, L-type item；3, spring arrangement；301, movable plate；302, adjustable spring；303, pull lever； 304, kelly；4, loop bar；5, backing plate；6, positioning tube；7, locating rod；8, fixed cylinder；9, interior line set；10, support rod；11, screw thread Bar；12, fixed block；13, bearing plate；14, fixing groove；15, fixinig plate；16, handle；17, upper prying plate；18, steel cable；19, frame shape Item；20, hole；21, gag lever post.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

It please refers to Fig. 1-3, a kind of disassembly and assembly structure of automobile die, including bottom plate 1, the upper surface of bottom plate 1 and is fixedly connected with L Profile bar 2, the middle part of L-type item 2 offer fixing groove 14, and the middle part of L-type item 2 is connected to loop bar 4 by 14 movable sleeve of fixing groove, passes through The effect of L-type item 2 enables loop bar 4 to be formed when interting different fixing grooves 14 to various sizes of mold lower half portion Clamping effect, the lower surface of bottom plate 1 are fixedly installed with backing plate 5, and the upper surface of backing plate 5 is fixedly installed with positioning tube 6, positioning tube 6 Inner wall movable sleeve be connected to locating rod 7, one end of locating rod 7 is through loop bar 4 and extends to the outside of loop bar 4, locating rod 7 it is outer The top movable of wall and loop bar 4 is socketed, and by the effect of locating rod 7, loop bar 4 is enabled to be always maintained at horizontality, will not Outer the problem of taking out displacement occurs, the upper surface of bottom plate 1 is fixed to be connected to fixed cylinder 8, and the inner wall movable sleeve of fixed cylinder 8 is connected to interior line Set 9, there are two the quantity of interior line set 9, two symmetrical two sides for being distributed in 8 central horizontal line of fixed cylinder of interior line set 9, Gu The top movable of safety barrel 8 is socketed with support rod 10, and one end of support rod 10 through fixed cylinder 8 and extends to the interior of fixed cylinder 8 Portion, one end of support rod 10 are fixedly connected with the threaded rod 11 inside fixed cylinder 8, the outer wall of threaded rod 11 and interior line set 9 Inner thread connection, the top of support rod 10 is fixedly connected with fixed block 12, and the outer surface movable sleeve of fixed block 12, which is connected to, to be held Pressing plate 13, by the effect of threaded rod 11, so that support rod 10, while being bonded with fixed cylinder 8, support rod 10 is solid Development length inside safety barrel 8 also can be converted freely, thus the free transformation function of the height for realizing bearing plate 13, in this way The different automobile die of more height can be placed between bottom plate 1 and bearing plate 13, increase the applicability of the device, pressure-bearing The two sides of plate 13 are fixedly installed with spring arrangement 3, and the inner wall movable sleeve of spring arrangement 3 is connected to movable plate 301, movable plate 301 One end be fixedly connected with adjustable spring 302, one end of adjustable spring 302 is fixedly connected with the side of 3 inner cavity of spring arrangement, The side of movable plate 301 is fixedly connected with the pull lever 303 inside adjustable spring 302, and bullet is run through in one end of pull lever 303 Spring device 3 and the outside for extending to spring arrangement 3, the outer wall of pull lever 303 and the side pivot bush unit of spring arrangement 3, activity The other side of plate 301 is fixedly connected with kelly 304, and one end of kelly 304 through spring arrangement 3 and extends to the interior of fixed block 12 Portion, the outer wall of kelly 304 and the other side pivot bush unit of spring arrangement 3, the side of fixed block 12 offers card slot, kelly 304 Outer wall and bearing plate 13 middle part pivot bush unit, one end of kelly 304 passes through the side pivot bush unit of card slot and fixed block 12, By the effect of spring arrangement 3, enable fixed block 12 with bearing plate 13 is firm links together, the top of bearing plate 13 It is fixedly connected with fixinig plate 15, the inner surface movable sleeve of fixinig plate 15 is connected to handle 16, and the top movable of handle 16 is socketed with shield Set, the inner surface of handle 16 are connected with upper prying plate 17, and the bottom of upper prying plate 17 is fixedly connected with steel cable 18, and the one of steel cable 18 End runs through bearing plate 13 and extends to the outside of bearing plate 13, the outer surface of steel cable 18 and the middle part pivot bush unit of bearing plate 13, By the effect of bearing plate 13, steel cable 18 is always maintained at straight up the motive force of frame shape item 19, avoids original There is disassembly and assembly structure due to being easy to produce the problem of out-of-balance force causes die failure or even scraps when dismounting, one end of steel cable 18 is solid Surely framed shape item 19 is connected, the outer surface of frame shape item 19 opens up hole 20, and the outer surface of frame shape item 19 passes through 20 activity of hole It is socketed with gag lever post 21, when work, first according to the height requirement of mold, rotary supporting rod 10 drives threaded rod 11 in fixation The inside of cylinder 8 covers 9 clampings with the interior line for needing height and position, adjusts support rod 10 in suitable height and position, then adjust spring Device 3 pulls pull lever 303, and places bearing plate 13 in the top of fixed block 12, stops drag pull lever 303, drives kelly 304 connect and fix block 12, then place mold in the top of bottom plate 1 and load onto a certain amount of loop bar 4 in L-type item 2, drive set Bar 4 is clamped the lower half portion of mold, then frame shape item 19 is entangled the top half of mold and loads onto gag lever post 21 to the upper of mold Half part is clamped, and is finally upwarped using handle 16 to upper prying plate 17, and the pull-up frame shape item 19 vertically of steel cable 18 is driven, Realize the dismounting separation function of mold.

When work, first according to the height requirement of mold, rotary supporting rod 10 drives threaded rod 11 in fixed cylinder 8 Portion covers 9 clampings with the interior line for needing height and position, adjusts support rod 10 in suitable height and position, then adjust spring arrangement 3, draws Dynamic pull lever 303, and bearing plate 13 is placed in the top of fixed block 12, pull lever 303 is stopped drag, kelly 304 is driven to be clamped Then fixed block 12 places mold in the top of bottom plate 1 and loads onto a certain amount of loop bar 4 in L-type item 2, loop bar 4 is driven to be clamped The lower half portion of mold, then frame shape item 19 is entangled into the top half of mold and load onto gag lever post 21 to the top half of mold into Row clamping, finally upwarps upper prying plate 17 using handle 16, drives the pull-up frame shape item 19 vertically of steel cable 18, realizes mold Dismount separation function.

In conclusion the disassembly and assembly structure of the automobile die, by the effect of threaded rod 11 so that support rod 10 with it is solid While safety barrel 8 is bonded, development length of the support rod 10 inside fixed cylinder 8 also can be converted freely, pass through L-type item 2 effect enables loop bar 4 to act on when interting different fixing grooves 14 clamping of various sizes of mold lower half portion, By the effect of frame shape item 19, allows the device to form clamping effect to the top half of different sized molds, increase The applicability of the device enables steel cable 18 to be always maintained at the motive force of frame shape item 19 perpendicular by the effect of bearing plate 13 Straight upward, avoiding original disassembly and assembly structure, out-of-balance force causes die failure or even that scraps asks due to being easy to produce when dismounting Topic；The disassembly and assembly structure of the automobile die enables loop bar 4 to be always maintained at horizontality by the effect of locating rod 7, will not Outer the problem of taking out displacement occurs, by the effect of spring arrangement 3, enable fixed block 12 with bearing plate 13 is firm is connected to Together, by the effect of handle 16, enable staff is rear more laborsaving to lever up upper prying plate 17；Solves original automobile mould The disassembly and assembly structure of tool is even scrapped and is produced into due to being also easy to produce deviation after out-of-balance force causes mold to recombinate when dismounting and increasing The problem of this increasing.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of disassembly and assembly structure of automobile die, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1) is fixed to be connected It is connected to L-type item (2), is offered fixing groove (14) in the middle part of the L-type item (2), pass through fixing groove in the middle part of the L-type item (2) (14) movable sleeve is connected to loop bar (4), and the lower surface of the bottom plate (1) is fixedly installed with backing plate (5), the upper table of the backing plate (5) Face is fixedly installed with positioning tube (6), and the inner wall movable sleeve of the positioning tube (6) is connected to locating rod (7), the locating rod (7) One end runs through loop bar (4) and extends to the outside of loop bar (4), the outer wall of the locating rod (7) and the top movable set of loop bar (4) It connects, the upper surface of the bottom plate (1) is fixed to be connected to fixed cylinder (8), the inner wall pivot bush unit of the fixed cylinder (8)HaveInterior line set (9), the top movable of the fixed cylinder (8) is socketed with support rod (10), and fixed cylinder (8) are run through in one end of the support rod (10) And the inside of fixed cylinder (8) is extended to, one end of the support rod (10) is fixedly connected with the screw thread internal positioned at fixed cylinder (8) Bar (11) is fixedly connected with fixed block (12) at the top of the support rod (10), the outer surface movable sleeve of the fixed block (12) It is connected to bearing plate (13), the two sides of the bearing plate (13) are fixedly installed with spring arrangement (3), the side of the fixed block (12) Card slot is offered, is fixedly connected with fixinig plate (15) at the top of the bearing plate (13), the inner surface of the fixinig plate (15) is living Dynamic to be socketed with handle (16), the inner surface of the handle (16) is connected with upper prying plate (17), the bottom of the upper prying plate (17) Portion is fixedly connected with steel cable (18), and one end of the steel cable (18) is fixedly connected with framed shape item (19), the frame shape item (19) Outer surface opens up hole (20), and the outer surface of the frame shape item (19) has gag lever post (21) by hole (20) pivot bush unit.

2. a kind of disassembly and assembly structure of automobile die according to claim 1, it is characterised in that: the number of the interior line set (9) There are two amounts, the symmetrical two sides for being distributed in fixed cylinder (8) central horizontal line of two interior line sets (9).

3. a kind of disassembly and assembly structure of automobile die according to claim 1, it is characterised in that: the spring arrangement (3) Inner wall movable sleeve is connected to movable plate (301), and one end of the movable plate (301) is fixedly connected with adjustable spring (302), described to stretch One end of contracting spring (302) is fixedly connected with the side of spring arrangement (3) inner cavity, and the side of the movable plate (301) is fixed to be connected It is connected to and is located at adjustable spring (302) internal pull lever (303), spring arrangement (3) are run through simultaneously in one end of the pull lever (303) The outside of spring arrangement (3), the outer wall of the pull lever (303) and the side pivot bush unit of spring arrangement (3) are extended to, it is described The other side of movable plate (301) is fixedly connected with kelly (304), and one end of the kelly (304) through spring arrangement (3) and is prolonged Extend to the inside of fixed block (12), the outer wall of the kelly (304) and the other side pivot bush unit of spring arrangement (3).

4. a kind of disassembly and assembly structure of automobile die according to claim 3, it is characterised in that: outside the kelly (304) One end of the middle part pivot bush unit of wall and bearing plate (13), the kelly (304) is living by the side of card slot and fixed block (12) Dynamic socket.

5. a kind of disassembly and assembly structure of automobile die according to claim 1, it is characterised in that: one end of the steel cable (18) Through bearing plate (13) and extend to the outsides of bearing plate (13), the outer surface of the steel cable (18) and the middle part of bearing plate (13) Pivot bush unit.

6. a kind of disassembly and assembly structure of automobile die according to claim 1, it is characterised in that: outside the threaded rod (11) Wall is connect with the inner thread of interior line set (9), and the top movable of the handle (16) is socketed with sheath.