CN220717462U

CN220717462U - Tee bend mold processing convenient to combination is dismantled

Info

Publication number: CN220717462U
Application number: CN202321998442.0U
Authority: CN
Inventors: 王随中; 张学军; 任炎锋
Original assignee: Zhengzhou Wanda Heavy Industry Co ltd
Current assignee: Zhengzhou Wanda Heavy Industry Co ltd
Priority date: 2023-07-27
Filing date: 2023-07-27
Publication date: 2024-04-05
Anticipated expiration: 2033-07-27

Abstract

The utility model relates to the technical field of tee joint machining, in particular to a tee joint machining die convenient to assemble and disassemble. The utility model has the advantages that: the die carrier includes two mounting panels from top to bottom, the guide bar is all installed to the both sides at middle part between two mounting panels, equal sliding connection has the clamp plate in the inside upper and lower side of die carrier, the overall shape of clamp plate is the T font, and outside both sides and two guide bar contacts, play the guide effect, all evagination is formed with the fixture block in the both sides of clamp plate middle part surface, and spacing notch has been seted up to the top surface of clamp plate, during the use, place the both sides outside the clamp plate respectively with upper and lower mould, the draw-in groove and the fixture block joint of its outside, play the limiting effect, the screw thread post of its top surface runs through spacing notch, and screw on the nut, keep in position, make whole mould subassembly form the form of being convenient for quick assembly and dismantlement.

Description

Tee bend mold processing convenient to combination is dismantled

Technical Field

The utility model relates to the technical field of tee joint machining, in particular to a tee joint machining die convenient to assemble and disassemble.

Background

The three-way pipe is one of the pipeline connecting pieces, is used at the branch of the main pipeline, has a shunting effect, and is convenient and simple to use, so that the three-way pipe is widely applied to a pipeline network for conveying liquid and gas.

The three-way pipe die in the prior art is correspondingly manufactured according to the shape and the specification of the product, and in the using process, the die is arranged in the die frame at the output end of the hydraulic equipment, wherein the die frames are required to be synchronously replaced when being arranged due to different die sizes of different three-way pipes, so that the die use, the installation, the disassembly and the replacement processes are complicated, the use is influenced, and therefore, the three-way pipe processing die convenient to assemble and disassemble is provided, and different dies can be quickly disassembled and replaced, and the three-way pipe die is convenient to use.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a tee joint processing die convenient to assemble and disassemble, which effectively solves the defects of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a tee processing mold convenient for assembly and disassembly, including a mold frame formed by combining two mounting plates and a mounting frame, wherein guide rods are respectively disposed on two sides of a middle portion between the two mounting plates, pressing plates capable of reciprocating up and down are respectively disposed on upper and lower sides of an inner portion of the mold frame, the overall shape of the two pressing plates is T-shaped, two sides of an outer portion of the two pressing plates are respectively clamped with an upper mold and a lower mold, two sides of top surfaces of the two upper molds and the two sides of the top surfaces of the two lower molds are respectively concave inwards to form a mold cavity with a T-shaped shape, screw columns are fixedly connected to outer surfaces of the two upper molds and the two lower molds, the screw columns respectively penetrate through the two pressing plates, nuts are respectively connected to outer portions of the two pressing plates, the mounting frame is a rectangular frame, a plurality of hydraulic rods are respectively disposed on the periphery of the outer portion of the mounting frame, positions of the hydraulic rods respectively correspond to positions of openings of the plurality of the mold cavities, and output ends of the hydraulic rods are respectively disposed at positions of the hydraulic rods.

By any of the above schemes, it is preferable that both sides of the top surfaces of the two mounting plates are provided with through grooves, and the positions of the through grooves correspond to the positions of the threaded columns.

By above-mentioned arbitrary scheme preferably, two the middle part of clamp plate surface all evaginates and is formed with the boss, two the guide way has all been seted up to the outside both sides of boss, four the inner wall of guide way is the arc, four the inner wall of guide way respectively with two the guide bar laminating.

By above-mentioned arbitrary scheme preferably, two the middle part of boss surface both sides all evagination is formed with the fixture block, and two the draw-in groove has all been seted up to one side of last mould and lower mould surface, four the draw-in groove respectively with four the fixture block joint.

By above-mentioned arbitrary scheme preferably, two both sides of clamp plate top surface have all been seted up two spacing notch, and a plurality of the screw thread post runs through respectively a plurality of spacing notch, and both sliding connection.

By the above-mentioned arbitrary scheme preferably, the equal fixedly connected with fixed block in middle part of installing frame inner wall both sides, two the internal surface of fixed block is all indent into the arc, two the fixed block respectively with a plurality of the position correspondence of guide way, and the internal surface with the guide bar contact, two first mounting hole has all been seted up at the middle part in the guide bar outside, two the second mounting hole has all been seted up to the inside of fixed block, two the position correspondence of first mounting hole and second mounting hole.

By above-mentioned arbitrary scheme preferably, a plurality of the output of hydraulic stem all fixedly connected with mount pad, a plurality of the outside of mount pad all fixedly connected with threaded rod, a plurality of kicking block respectively with a plurality of threaded rod threaded connection.

The utility model has the following advantages:

1. this tee bend mold processing convenient to combination is dismantled, by the die carrier as the main part, the die carrier includes two mounting panels from top to bottom, the guide bar is all installed to the both sides at middle part between two mounting panels, equal sliding connection has the clamp plate in the inside upper and lower side of die carrier, the overall shape of clamp plate is the T font, and outside both sides and two guide bar contacts, play the motion guide effect, all evagination is formed with the fixture block in the both sides of clamp plate middle part surface, and spacing notch has been seted up to the top surface of clamp plate, in the use, place the both sides outside the clamp groove and the fixture block joint of clamp plate respectively with upper and lower mould, play limiting effect, the screw thread post of its top surface runs through spacing notch, and screw up the nut above that reaches the purpose of retention, make whole mould subassembly form convenient to assemble fast and dismantle, facilitate the use.

2. This tee bend mold processing convenient to combination is dismantled, as auxiliary mounting by the installing frame, the installing frame is rectangular frame shape, the equal fixedly connected with fixed block in both sides at installing frame inner wall middle part, two fixed blocks respectively with two guide bars contact, and the two is in the same place through bolt fastening, be convenient for install and dismantle, wherein, install a plurality of hydraulic stems respectively around the installing frame is outside, the mount pad is all installed to the output of a plurality of hydraulic stems, the externally mounted of mount pad has the kicking block, the position of a plurality of hydraulic stems corresponds with the die cavity position of last lower mould, through a plurality of hydraulic stems motion, can extrude the tee bend of T font with the work piece in the die cavity, through using above structure and part, make whole subassembly form the mode that can be convenient for assemble and dismantle, conveniently change the spare part that damages, satisfy the needs of using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the first view of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the second view of FIG. 1 according to the present utility model;

FIG. 4 is a schematic structural view of a mold frame according to the present utility model;

FIG. 5 is a schematic view of a mounting frame according to the present utility model;

FIG. 6 is a schematic view of the assembled state of the pressing plate and the upper mold according to the present utility model;

FIG. 7 is a schematic view of a platen according to the present utility model;

fig. 8 is a schematic structural view of the upper die in the utility model.

In the figure: the device comprises a mounting plate 1, a mounting frame 2, a pressing plate 3, an upper die 4, a lower die 5, a hydraulic rod 6, a mounting seat 7, a top block 8, a guide rod 9, a first mounting hole 10, a fixed block 11, a second mounting hole 12, a limit notch 13, a guide groove 14, a boss 15, a clamping block 16, a threaded column 17 and a clamping groove 18.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 8, a tee bend mold processing convenient to make up and disassemble, it includes die carrier and a mounting frame 2 that are formed by two mounting panels 1 combination, the both sides at middle part between two mounting panels 1 all are provided with guide bar 9, but the inside upper and lower side of die carrier all is provided with reciprocating motion's clamp plate 3 from top to bottom, the overall shape of two clamp plates 3 is the tee bend font, the both sides outside two clamp plates 3 joint respectively have last mould 4 and bed die 5, the both sides of two mould 4 and bed die 5 top surfaces all indent forms the die cavity that has the tee bend font, the surface of two mould 4 and bed die 5 all fixedly connected with screw thread post 17, a plurality of screw thread posts 17 run through two clamp plates 3 respectively, and its outside all-thread connection has the nut, mounting frame 2 is the rectangle frame, and its middle level that is located the outside, all is provided with a plurality of hydraulic stems 6 around the mounting frame 2 outside, the position of a plurality of hydraulic stems 6 corresponds with the position of a plurality of die cavity opening parts respectively, the output of a plurality of hydraulic stems 6 all is provided with kicking block 8.

Through grooves are formed in two sides of the top surfaces of the two mounting plates 1, and the positions of the through grooves correspond to the positions of the threaded columns 17, so that when the hydraulic device is used, the hydraulic device is fixedly connected with the mounting plates 1, and the mounting plates 1 can reciprocate, wherein the through grooves are formed, and movement interference among all parts cannot occur.

The middle parts of the outer surfaces of the two pressing plates 3 are outwards protruded to form bosses 15, guide grooves 14 are formed in two sides of the outer parts of the two bosses 15, the inner walls of the four guide grooves 14 are arc-shaped, the inner walls of the four guide grooves 14 are respectively attached to the two guide rods 9, and after the guide grooves 14 are matched with the guide rods 9, the matched parts are compact and do not shake.

Clamping blocks 16 are formed in the middle of two sides of the outer surface of each boss 15 in a protruding mode, clamping grooves 18 are formed in one side of the outer surface of each upper die 4 and one side of the outer surface of each lower die 5, the four clamping grooves 18 are respectively clamped with the four clamping blocks 16, and the clamping grooves 18 and the clamping blocks 16 are adaptive in shape and size, so that the purpose of compact assembly between the dies and the pressing plate 3 can be achieved, and shaking is avoided.

Two limiting notches 13 are formed in two sides of the top surfaces of the two pressing plates 3, a plurality of threaded columns 17 penetrate through the limiting notches 13 respectively, and the limiting notches 13 are connected in a sliding mode.

The middle parts of two sides of the inner wall of the mounting frame 2 are fixedly connected with fixing blocks 11, the inner surfaces of the two fixing blocks 11 are concave into an arc shape, the two fixing blocks 11 respectively correspond to the positions of a plurality of guide grooves 14, the inner surfaces of the two fixing blocks are in contact with the guide rods 9, first mounting holes 10 are formed in the middle parts of the outer sides of the two guide rods 9, second mounting holes 12 are formed in the inner parts of the two fixing blocks 11, and the positions of the two first mounting holes 10 and the second mounting holes 12 correspond.

The output ends of the hydraulic rods 6 are fixedly connected with mounting seats 7, the outsides of the mounting seats 7 are fixedly connected with threaded rods, and the jacking blocks 8 are respectively in threaded connection with the threaded rods.

The characteristics, the assembly mode, the use process and the realized functions of each component in the utility model are as follows: the die carrier is taken as a main body, the die carrier comprises an upper mounting plate 1 and a lower mounting plate 1, guide rods 9 are respectively arranged at two sides of the middle part between the two mounting plates 1, a pressing plate 3 is connected at the upper part and the lower part of the inside of the die carrier in a sliding way, the whole shape of the pressing plate 3 is T-shaped, two outer sides are contacted with the two guide rods 9 to play a role of motion guiding, clamping blocks 16 are outwards formed at two sides of the outer surface of the middle part of the pressing plate 3, a limit notch 13 is formed on the top surface of the pressing plate 3, in the use process, an upper die and a lower die are respectively arranged at two sides of the outer part of the pressing plate 3, a clamping groove 18 at the outer part is clamped with the clamping blocks 16 to play a role of limiting, a threaded column 17 at the top surface of the clamping groove 13 penetrates through the limit notch 13, and nuts are screwed on the clamping groove to achieve the purpose of retention, so that the whole die assembly forms a form convenient to quickly assemble and disassemble, the installation frame 2 is used as an auxiliary installation piece, the installation frame 2 is rectangular, two sides of the middle part of the inner wall of the installation frame 2 are fixedly connected with fixing blocks 11, the two fixing blocks 11 are respectively contacted with two guide rods 9, and the two guide rods are fixed together through bolts, so that the installation and the disassembly are convenient, wherein a plurality of hydraulic rods 6 are respectively installed around the outer part of the installation frame 2, the installation seats 7 are all installed at the output ends of the hydraulic rods 6, the top blocks 8 are installed outside the installation seats 7, the positions of the hydraulic rods 6 correspond to the positions of the die cavities of the upper die and the lower die, the workpieces in the die cavities can be extruded into tee joints in the shape of T through the movement of the hydraulic rods 6, and the whole assembly forms a mode which can be conveniently assembled and disassembled, so that damaged parts are conveniently replaced, and the use requirement is met.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Tee bend mold processing convenient to combination dismantles, its characterized in that: the hydraulic pressure control device comprises a die carrier formed by combining two mounting plates (1) and a mounting frame (2), wherein guide rods (9) are respectively arranged on two sides of the middle part between the mounting plates (1), pressing plates (3) capable of vertically reciprocating are respectively arranged on the upper and lower sides of the inner part of the die carrier, the overall shape of each pressing plate (3) is T-shaped, an upper die (4) and a lower die (5) are respectively clamped on two sides of the outer part of each pressing plate (3), a die cavity with the T-shaped is formed on two sides of the top surfaces of each upper die (4) and each lower die (5) in a concave mode, threaded columns (17) are respectively fixedly connected to the outer surfaces of each upper die (4) and each lower die (5), a plurality of threaded columns (17) respectively penetrate through each pressing plate (3), nuts are respectively arranged on the outer parts of each pressing plates in a threaded mode, each mounting frame (2) is a rectangular frame, each middle layer is located on the outer part, a plurality of hydraulic pressure rods (6) are respectively arranged on the periphery of the outer part of each mounting frame (2), and the positions of each hydraulic pressure rods (6) are respectively provided with a plurality of hydraulic pressure rods (8) corresponding to the positions of the hydraulic pressure control device.

2. The tee bend mold processing of convenient to make up and disassemble of claim 1, wherein: through grooves are formed in two sides of the top surfaces of the two mounting plates (1), and the positions of the through grooves correspond to the positions of the threaded columns (17).

3. The tee bend mold processing of convenient to make up and disassemble of claim 2, wherein: two the middle part of clamp plate (3) surface all evaginates and is formed with boss (15), two guide way (14) have all been seted up to the outside both sides of boss (15), four the inner wall of guide way (14) is the arc, four the inner wall of guide way (14) respectively with two guide bar (9) laminating.

4. A tee bend mold processing tool convenient to make up and dismantle according to claim 3, characterized in that: clamping blocks (16) are outwards formed in the middle of two sides of the outer surface of the boss (15), clamping grooves (18) are formed in one side of the outer surfaces of the upper die (4) and the lower die (5), and the four clamping grooves (18) are respectively clamped with the four clamping blocks (16).

5. The tee bend mold processing tool convenient to combination dismantlement of claim 4, wherein: two limiting notches (13) are formed in two sides of the top surface of the two pressing plates (3), a plurality of threaded columns (17) penetrate through the limiting notches (13) respectively, and the limiting notches are connected with each other in a sliding mode.

6. The tee bend mold processing tool convenient to combination dismantlement of claim 5, wherein: the middle part of installing frame (2) inner wall both sides is equal fixedly connected with fixed block (11), two the equal indent of internal surface of fixed block (11) becomes the arc, two fixed block (11) respectively with a plurality of the position of guide way (14) corresponds, and the internal surface with guide bar (9) contact, two first mounting hole (10) have all been seted up at the middle part in guide bar (9) outside, two second mounting hole (12) have all been seted up to the inside of fixed block (11), two the position of first mounting hole (10) and second mounting hole (12) corresponds.

7. The tee bend mold processing tool convenient to combination dismantlement of claim 6, wherein: the output ends of the hydraulic rods (6) are fixedly connected with mounting seats (7), the outsides of the mounting seats (7) are fixedly connected with threaded rods, and the jacking blocks (8) are respectively in threaded connection with the threaded rods.