CN217070452U

CN217070452U - Die tooling

Info

Publication number: CN217070452U
Application number: CN202220782983.9U
Authority: CN
Inventors: 潘志红; 黄素霞; 杨龙根; 杨煜
Original assignee: Jiangsu Fuxiang Automobile Technology Co ltd
Current assignee: Jiangsu Fuxiang Automobile Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-07-29
Anticipated expiration: 2032-04-07

Abstract

The application relates to a die tool, and relates to the technical field of die installation. A die tool comprises a base for placing a fixed die and a placing table arranged above the base for placing a movable die; the mounting groove has all been seted up to one of them relative end wall of a set of relative end wall of cover half and one of them relative end wall of movable mould, the mounting hole has all been seted up to the inside wall of mounting groove, is located mounting hole on the cover half is linked together with the lateral wall that the cover half is close to the base, is located mounting hole on the movable mould is linked together with the lateral wall that the movable mould is close to the platform of placing, each the mounting hole inside all is provided with the mounting, is located mounting on the cover half is used for with cover half fixed connection on the base, is located mounting on the movable mould is used for placing movable mould fixed connection on the platform. This application has the effect of simplifying mould tooling equipment, reduction in production cost and realizing convenient installation mould.

Description

Die tooling

Technical Field

The application relates to the technical field of die installation, in particular to a die tool.

Background

At present, the mold is a variety of molds and tools for obtaining required products by injection molding, blow molding, technology, die casting or stamping and the like in industrial production, and is mainly used for manufacturing various formed products.

The mold generally comprises a movable mold part and a fixed mold part which are matched with each other. When the movable mold and the fixed mold are separated from each other, an operator can place the raw material between the movable mold and the fixed mold and then enable the raw material to be molded inside the cavity of the mold by closing the movable mold and the fixed mold.

Chinese patent No. CN109571867A discloses a mold clamping tool, which includes a base and a placing table disposed on the base for placing a mold, wherein the placing table is provided with an installation groove; placing the bench and being provided with the fixture block that is used for blocking the mould, the inside slider that slides and be provided with fixture block looks adaptation of mounting groove places the bench and is provided with the locking cylinder that control slider moved towards fixture block one side to be used for promoting the slider cooperation fixture block and press from both sides tight mould, thereby realize the frock of mould.

In view of the above-mentioned related art, the inventors found that at least the following problems exist in the art: the locking cylinder is arranged to drive the sliding block and the clamping block, the die is clamped, and the structure of the whole tooling equipment is complex, so that the production cost is high, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the structure of whole tooling equipment is comparatively complicated, and lead to manufacturing cost higher, this application provides a mould frock.

The application provides a mould frock adopts following technical scheme:

a die tool comprises a base for placing a fixed die and a placing table arranged above the base for placing a movable die; the mounting groove has all been seted up to one of them relative end wall of a set of relative end wall of cover half and one of them relative end wall of movable mould, the mounting hole has all been seted up to the inside wall of mounting groove, is located mounting hole on the cover half is linked together with the lateral wall that the cover half is close to the base, is located mounting hole on the movable mould is linked together with the lateral wall that the movable mould is close to the platform of placing, each the mounting hole inside all is provided with the mounting, is located mounting on the cover half is used for with cover half fixed connection on the base, is located mounting on the movable mould is used for placing movable mould fixed connection on the platform.

Through adopting above-mentioned technical scheme, the mounting can be for bolt and nut, and the mounting passes the mounting hole and carries out fixed connection with the fixed slot of base and cover half end wall, carries out fixed connection through the fixed slot that the platform will be placed to the mounting and movable mould end wall to the overall equipment structure of mould frock has been simplified, manufacturing cost has been reduced.

Preferably, the fixing piece comprises a fixing block, a fixing screw and a fixing nut; a plurality of groups of sliding through grooves for the fixed blocks to slide into are arranged in the base and the placing table in a penetrating manner, and the positions of the sliding through grooves correspond to the positions of all the mounting holes; the side walls, close to each other, of the base and the placing table are provided with sliding notches communicated with the insides of the sliding through grooves, the fixing screw is arranged on the fixing block and can slide along the length direction of the sliding notches, one end, far away from the fixing block, of the fixing screw penetrates through the sliding notches and the mounting hole, and the fixing nut is in threaded connection with the outer edge of the fixing screw; the side wall of the fixing nut close to the fixing block is abutted to the inner side wall of the mounting groove, and the side wall of the fixing block close to the fixing screw is abutted to the inner side wall of the sliding through groove.

By adopting the technical scheme, an operator slides the fixed block to abut into the sliding through groove, so that the fixed screw penetrates through the sliding notch, then the fixed die and the movable die are aligned to the position of the fixed screw to be placed, the fixed screw penetrates through the mounting hole and is connected with the fixed nut through threads, the fixed connection between the fixed die and the base is realized, and the movable die is fixedly connected with the placing table, so that the integral structure of the die tool is simplified, and the production cost is reduced; meanwhile, the sliding through grooves and the sliding notches are formed, convenience is provided for the base and the placing table to install the fixing blocks and the fixing screws, and the phenomenon that the fixing screws need to penetrate through the base or the placing table to increase the demand of long fixing screws is reduced, so that the production cost is reduced; the inconvenience that the fixed screw and the fixed block are replaced and disassembled due to the fact that the fixed screw needs to be welded on the base or the side wall close to the placing table is reduced, and therefore the practicability of the whole die tool is improved.

Preferably, each of the inner side walls of the mounting grooves is provided with an extension sleeve communicated with the mounting hole, and the outer edge of the fixing screw is attached to the inner side wall of the extension sleeve.

Through adopting above-mentioned technical scheme, extend the cover and increased movable mould and cover half respectively with set screw's area of contact, reduced the mould during operation, the phenomenon that set screw took place to shake to increased movable mould and cover half respectively with set screw's stability of being connected.

Preferably, the end wall of the fixed die and the end wall of the movable die are both provided with installation notches communicated with the inside of the installation hole, the outer edge of the extension sleeve is provided with a butt notch communicated with the inside of the extension sleeve, the inside of each installation notch is communicated with the inside of each butt notch, and the fixed screw can be slidably abutted into the installation hole and the inside of the extension sleeve through the installation notches and the butt notches.

Through adopting above-mentioned technical scheme, during the installation mould, operating personnel can aim at the mould and place the position of slip logical groove, slide the fixed block along the horizontal direction and support to the logical inslot portion that slides, slide the mounting hole inside with clamping screw along the horizontal direction through the installation breach simultaneously, slide through the butt breach and support to extend the cover inside to realize clamping screw and establish ties fast and slide logical groove, mounting hole and extension cover, simplified the installation procedure of mould, provide the convenience for operating personnel installation mould.

Preferably, the fixing member further comprises a fixing plate, the fixing plate is sleeved on the outer edge of the fixing screw, and the fixing plate is tightly attached between the fixing nut and the extension sleeve.

By adopting the technical scheme, the contact area between the fixing nut and the extension sleeve is increased by the fixing plate, the pressure of the fixing nut on the extension sleeve is reduced, the looseness of the fixing nut is reduced, and the integral stability of the die tool is improved.

Preferably, a waist-shaped hole for a fixing screw to pass through is arranged on the fixing plate in a penetrating manner.

Through adopting above-mentioned technical scheme, the fixed screw that is convenient for in waist type hole runs through the fixed plate, has reduced because of frock machining error, leads to the phenomenon emergence of fixed plate and clamping screw dislocation, has increased the convenience for operating personnel installation mounting.

Preferably, the lateral wall that fixation nut was kept away from to the fixed plate is provided with the locating lever, the one end that the fixed plate was kept away from to the locating lever runs through the slip breach, the one end that the locating lever is located the inside of slip logical groove is provided with the bearing piece that offsets with the logical inside wall of slip logical groove.

By adopting the technical scheme, the positioning rod and the bearing block are convenient for positioning and mounting the fixing plate on the placing table or the base, so that an operator can quickly fixedly connect the fixing plate and the extension sleeve through the fixing nut; the contact points between the placing table and the base and between the fixing plates are increased through the positioning rods and the bearing blocks, so that the shaking of the fixing plates is caused when the die works.

Preferably, the outer edge of the positioning rod is provided with a reinforcing sleeve, the reinforcing sleeve positioned on the fixed die is tightly attached between the fixed plate and the base, and the reinforcing sleeve positioned on the movable die is tightly attached between the fixed plate and the placing table.

Through adopting above-mentioned technical scheme, the reinforcement cover has increased the diameter of locating lever, has reduced the mould during operation and has leaded to the locating lever to take place cracked phenomenon, fits between fixed plate and base through the reinforcement cover is close, perhaps the reinforcement cover is close fits between the fixed plate and places between the platform to increased place the platform and the base respectively with the fixed plate between the contact point, in order to reduce the possibility that the locating lever rocked, and improved the installation stability of fixed plate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up fixed block, clamping screw, fixation nut and fixed plate for base and cover half realize fixed connection, place platform and movable mould and realize fixed connection, thereby simplified the equipment structure of mould frock, reduced manufacturing cost.

2. Through setting up the slip logical groove that supplies the fixed block to go into, the slip breach that supplies clamping screw to go into, the mounting notch of the clamping screw of being convenient for to go into the mounting hole and the butt breach of the extension cover that the clamping screw of being convenient for to go into to simplify the process of installation mould, provide the convenience for operating personnel installs the mould fast.

Drawings

Fig. 1 is a schematic structural diagram of a mold tooling according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of the interior of a mold tool used for embodying the embodiments of the present application.

Description of reference numerals:

1. fixing a mold; 11. mounting grooves; 12. mounting holes; 121. installing a notch; 13. an extension sleeve; 131. abutting the notch; 2. moving the mold; 3. a base; 30. pushing the oil cylinder; 31. a sliding through groove; 32. a sliding notch; 4. a placing table; 5. a fixing member; 51. a fixed block; 52. fixing the screw rod; 53. fixing a nut; 54. a fixing plate; 541. a kidney-shaped hole; 542. positioning a rod; 5421. reinforcing the sleeve; 543. a bearing block.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a die tool, which is mainly used for installing and fixing a die.

Referring to fig. 1 and 2, a mold tooling includes a base 3 and a placing table 4 connected to the upper surface of the base 3 through a push cylinder 30, and when a piston rod of the push cylinder 30 extends and retracts, the placing table 4 can be driven to move up and down along the vertical direction. A fixed die 1 and a movable die 2 are placed between the base 3 and the placing table 4, and the movable die 2 is placed right above the fixed die 1.

Referring to fig. 1 and 2, four sets of mounting grooves 11 are respectively formed in the end wall of the fixed mold 1 and the end wall of the movable mold 2, the mounting grooves 11 are respectively located at the four corners of the fixed mold 1 and the four corners of the movable mold 2, the mounting grooves 11 in the fixed mold 1 are symmetrically arranged on the end walls of the two sides of the fixed mold 1 in the width direction, and the mounting grooves 11 in the movable mold 2 are symmetrically arranged on the end walls of the two sides of the movable mold 2 in the width direction.

Referring to fig. 1 and 2, the side walls of the fixed die 1 and the movable die 2, which are far away from each other, are provided with mounting holes 12 through, a fixing piece 5 is arranged inside each mounting hole 12, the fixing piece 5 on the fixed die 1 is used for fixedly connecting the fixed die 1 and the base 3, and the fixing piece 5 on the movable die 2 is used for fixedly connecting the movable die 2 and the placing table 4.

Referring to fig. 1 and 2, a plurality of mounting holes 12 are formed in the side walls, close to each other, of the base 3 and the placing table 4 in the vertical direction, all the mounting holes 12 are in one-to-one correspondence with the mounting grooves 11 respectively, and the insides of the mounting holes 12 are communicated with the insides of the mounting grooves 11.

Referring to fig. 1 and 2, an extension sleeve 13 is integrally formed on the inner side wall of each mounting groove 11, all the extension sleeves 13 correspond to all the mounting holes 12 one by one, and the inside of the extension sleeves 13 is communicated with the inside of the mounting holes 12.

Referring to fig. 1 and 2, the end walls of the fixed mold 1 and the movable mold 2, which are provided with the mounting grooves 11, are provided with mounting notches 121, and the insides of the mounting notches 121 are communicated with the insides of the mounting holes 12. In the present embodiment, the diameter of the mounting notch 121 is the same as the inner diameter of the mounting hole 12. The outer edge of the extension sleeve 13 is provided with an abutting notch 131 communicated with the inside of the extension sleeve 13, and the inside of the abutting notch 131 is communicated with the inside of the installation notch 121. In the present embodiment, the diameter of the contact notch 131 is the same as the diameter of the attachment notch 121.

Referring to fig. 1 and 2, the fixing member 5 includes a fixing block 51, a fixing screw 52, a fixing plate 54, and a fixing nut 53. A sliding through groove 31 penetrates through the end walls on the two sides of the base 3 in the width direction, and the two ends of the sliding through groove 31 are respectively communicated with the end walls on the two sides of the base 3 in the width direction. A sliding through groove 31 is also penetrated between the two side end walls of the placing table 4 in the width direction, and two ends of the sliding through groove 31 are respectively communicated with the two side end walls of the placing table 4 in the width direction, so that the fixing block 51 can slide along the length direction of the sliding through groove 31.

Referring to fig. 1 and 2, a plurality of sets of the sliding through grooves 31 on the base 3 are spaced along the length direction of the base 3, and a plurality of sets of the sliding through grooves 31 on the placing table 4 are spaced along the length direction of the placing table 4. The positions of the sliding through grooves 31 on the base 3 correspond to the positions of all the mounting holes 12 on the fixed mold 1, and the positions of the sliding through grooves 31 on the placing table 4 correspond to the positions of all the mounting holes 12 on the movable mold 2.

Referring to fig. 1 and 2, the fixing screw 52 is integrally formed on the fixing block 51, and the sliding notches 32 are formed on the side walls of the base 3 and the placing table 4, which are close to each other, so that the fixing screw 52 moves along the length direction of the sliding notches 32. One end of the fixing screw 52, which is far away from the fixing block 51, sequentially penetrates through the sliding notch 32, the mounting hole 12 and the extension sleeve 13, and the outer edge of the fixing screw 52 is attached to the inner side wall of the extension sleeve 13.

Referring to fig. 1 and 2, the fixing plate 54 is sleeved on the outer edge of the fixing screw 52, and the fixing plate 54 is located inside the mounting groove 11. A kidney-shaped hole 541 is vertically perforated in the fixing plate 54 to facilitate the fixing plate 54 to be mounted on the fixing screw 52.

Referring to fig. 1 and 2, a positioning rod 542 is welded and fixed to a side wall of the fixed plate 54 located on the moving mold 2, the end of the positioning rod 542, which is far away from the fixed plate 54, penetrates through the sliding notch 32, a supporting block 543 is integrally formed at one end of the positioning rod 542 located inside the sliding through groove 31, and a side wall of the supporting block 543, which is close to the positioning rod 542, abuts against an inner side wall of the sliding through groove 31.

Referring to fig. 1 and 2, a reinforcing sleeve 5421 is welded and fixed to the outer edge of each positioning rod 542, two ends of the reinforcing sleeve 5421 on the fixed mold 1 in the length direction abut against the corresponding fixed plate 54 and the corresponding base 3, respectively, and end walls of two ends of the reinforcing sleeve 5421 on the movable mold 2 abut against the fixed plate 54 and the corresponding placing table 4, respectively. An operator can position the fixing plate by the reinforcing sleeve 5421 and slide the supporting block 543 into the sliding notch 32, so as to quickly position the corresponding fixing plate 54.

Referring to fig. 1 and 2, the fixing nut 53 is screwed to the outer edge of the fixing screw 52, the fixing nut 53 and the fixing plate 54 are abutted against each other at the side wall far from the corresponding fixing block 51, so that the fixing plate 54 is tightly abutted against the fixing nut 53 and the metal of the extension sleeve 13, and the side wall of the fixing block 51 close to the fixing screw 52 is abutted against the inner side wall of the sliding through groove 31, so that the fixed mold 1 is fixed on the base 3, and the movable mold 2 is fixed on the placing table 4.

The implementation principle of a mold tool in the embodiment of the application is as follows:

an operator firstly aligns the positions of the mounting hole 12 and the sliding through groove 31 to place the fixed die 1 on the base 3 and place the movable die 2 on the fixed die 1; and then the piston rod of the pushing oil cylinder 30 is controlled to contract so as to drive the placing table 4 to be attached to the upper surface of the movable mold 2.

Then, the fixing block 51 is slid into the inside of the sliding through groove 31 of the base 3, so that the fixing screw 52 slides toward the inside of the sliding through groove 31 along the length direction of the sliding notch 32, and the fixing screw 52 is slid into the inside of the mounting hole 12 and the extension sleeve 13. The fixed screw 52 on the fixed die 1 passes through the waist-shaped hole 541 of the fixed plate 54, then the fixed nut 53 is screwed on the outer edge of the fixed screw 52, and the fixed plate 54 abuts against the extension sleeve 13 through the fixed nut 53, so as to realize the fixed connection of the fixed die 1 and the base 3.

The fixing plate 54 with the positioning rod 542 is sleeved on the fixing screw rod 52, then the fixing block 51 and the supporting block 543 are sequentially pushed in a sliding manner, the inside of the sliding through groove 31 of the placing table 4 is placed, and the fixing screw rod 52 is pushed in the corresponding mounting hole 12 and the corresponding extending sleeve 13. Finally, the fixed nut 53 is screwed on the outer edge of the fixed screw rod 52 to stably press the fixed plate 54 on the extension sleeve 13, so that the fixed connection of the movable mold 2 and the placing table 4 is realized; the equipment structure of the die tool is further simplified, and the production cost is reduced.

The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited in sequence, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A die tool comprises a base (3) for placing a fixed die (1) and a placing table (4) arranged above the base (3) for placing a movable die (2); the method is characterized in that: mounting groove (11) have all been seted up to cover half (1) wherein a set of relative end wall and movable mould (2) wherein a set of relative end wall, mounting hole (12) have all been seted up to the inside wall of mounting groove (11), are located mounting hole (12) on cover half (1) are linked together with the lateral wall that cover half (1) is close to base (3), are located mounting hole (12) on movable mould (2) are linked together with movable mould (2) are close to the lateral wall of placing platform (4), each inside mounting (5) that all is provided with of mounting hole (12), are located mounting (5) on cover half (1) are used for fixing connection cover half (1) on base (3), are located mounting (5) on movable mould (2) are used for placing movable mould (2) fixed connection on platform (4).

2. The die tooling of claim 1, wherein: the fixing piece (5) comprises a fixing block (51), a fixing screw rod (52) and a fixing nut (53); one group of end walls of the base (3) and one group of end walls of the placing table (4) are provided with a plurality of groups of sliding through grooves (31) for the fixed blocks (51) to slide into, and the positions of the sliding through grooves (31) correspond to the positions of all the mounting holes (12); the side walls, close to each other, of the base (3) and the placing table (4) are provided with sliding notches (32) communicated with the inside of the sliding through groove (31), the fixing screw (52) is arranged on the fixing block (51), the fixing screw (52) can slide along the length direction of the sliding notches (32), one end, far away from the fixing block (51), of the fixing screw (52) penetrates through the sliding notches (32) and the mounting hole (12), and the fixing nut (53) is in threaded connection with the outer edge of the fixing screw (52); the side wall of the fixing nut (53) close to the fixing block (51) is abutted against the inner side wall of the mounting groove (11), and the side wall of the fixing block (51) close to the fixing screw (52) is abutted against the inner side wall of the sliding through groove (31).

3. The die tooling of claim 2, wherein: each inside wall of mounting groove (11) all is provided with extension cover (13) that are linked together with mounting hole (12), set screw (52) outer fringe and the inside wall of extending cover (13) are laminated each other.

4. The die tooling of claim 3, wherein: the utility model discloses a fixing device for a fixed die, including cover half (1), the end wall of cover half (2) and the end wall of movable mould (2) all seted up installation breach (121) that are linked together with mounting hole (12) inside, just extend the outer fringe of cover (13) and set (13) inside butt breach (131) that are linked together with extending, just the inside of installation breach (121) is linked together with the inside of butt breach (131), set screw (52) accessible installation breach (121) and butt breach (131) slide to go into inside mounting hole (12) and extension cover (13).

5. The die tooling of claim 2, wherein: the fixing piece (5) further comprises a fixing plate (54), the fixing plate (54) is sleeved on the outer edge of the fixing screw rod (52), and the fixing plate (54) is tightly attached between the fixing nut (53) and the extension sleeve (13).

6. The die tooling of claim 5, wherein: a waist-shaped hole (541) for the fixing screw rod (52) to pass through is arranged on the fixing plate (54) in a penetrating way.

7. The die tooling of claim 5, wherein: the side wall of the fixing plate (54) far away from the fixing nut (53) is provided with a positioning rod (542), one end of the positioning rod (542) far away from the fixing plate (54) penetrates through the sliding notch (32), and one end of the positioning rod (542) located inside the sliding through groove (31) is provided with a bearing block (543) abutted against the inner side wall of the sliding through groove (31).

8. The die tooling of claim 7, wherein: the outer edge of the positioning rod (542) is provided with a reinforcing sleeve (5421), the reinforcing sleeve (5421) on the fixed die (1) is tightly attached between the fixed plate (54) and the base (3), and the reinforcing sleeve (5421) on the movable die (2) is tightly attached between the fixed plate (54) and the placing table (4).