CN217123758U

CN217123758U - Injection mold with sideslip guide structure

Info

Publication number: CN217123758U
Application number: CN202220603647.3U
Authority: CN
Inventors: 谢新星
Original assignee: Suzhou Jintai Molding Technology Co ltd
Current assignee: Suzhou Jintai Molding Technology Co ltd
Priority date: 2022-03-20
Filing date: 2022-03-20
Publication date: 2022-08-05
Anticipated expiration: 2032-03-20

Abstract

The utility model discloses an injection mold with sideslip guide structure, including linking up the frame, the inner chamber that links up the frame is provided with the mould, go up the first spacing slider of both sides middle part symmetry fixedly connected with around the mould, two the inside gyro wheel that is provided with respectively of lower extreme of first spacing slider, the left side middle part fixedly connected with installation piece of going up the mould, the fixed slot has been seted up at the left side middle part of installation piece, the inner chamber of fixed slot is inserted and is equipped with the bolt fixed block, the left side fixedly connected with mounting panel of bolt fixed block. This injection mold with sideslip guide structure, through the actuating mechanism that sets up, cell type fixed frame body, lead screw, movable plate, spliced pole, through-hole, mounting panel, the mutual cooperation of installation piece can realize driving the left and right sides sideslip of mould, lead screw transmission stability is high, and the precision is high, can improve work efficiency, cooperates the dismantlement of mould on mounting panel and the fixed slot is convenient for simultaneously.

Description

Injection mold with sideslip guide structure

Technical Field

The utility model relates to an injection mold field with sideslip guide structure, in particular to injection mold with sideslip guide structure.

Background

The injection mold is widely used in the mold industry as one of the molds, the mold has good shaping effect in batch production due to the relatively fixed structural shape of the product, however, the mold opening price of a single product is high, particularly for the injection mold with little change in appearance but with a modified structure, any product needs to be opened additionally, so as to meet the requirement of a new product, the mode undoubtedly increases the production cost, the waste of the mold is extremely serious, only part of the structure can be opened additionally aiming at the change of the part of the structure, the same part is reserved, two parts can be effectively closed, the purpose that products with various specifications can be produced in the same mold is achieved, therefore, a moving mode which can be conveniently moved and effectively positioned is formed in the closing process of the movable upper mold for change on the basis of the lower mold is needed, on one hand, the upper die and the lower die can be always kept in a horizontal state, and on the other hand, the upper die and the lower die can play a role in guiding and moving.

In the Chinese invention patent application number: CN202010231737.X discloses an injection mold with a transverse moving guide structure, which comprises a lower mold, an upper mold and a linkage mechanism, wherein the upper mold and the lower mold are separated molds, the lower mold is fixedly mounted on an injection molding table, the upper mold is movably mounted on a linking frame, the linking frame is fixedly mounted on the injection molding table, two horizontal sides of the upper mold are respectively provided with an extended flange, the flanges are in a strip block shape and are fixedly connected with a hoop structure through a long bolt, the interior of the upper mold is provided with the linkage mechanism for tightly sleeving the upper mold, and the linkage mechanism is connected with the flanges through T-shaped plates; the invention enables the same upper die and lower dies with different structures to be matched to form the injection mold, thus effectively reducing the number of opened dies and the production cost, and effectively moving the upper die to the lower die needing injection molding, reducing the labor intensity and improving the production efficiency, thereby being more beneficial to the production of enterprises. The stability when the device's last mould moves about is relatively poor, and is fixed through the gasbag when fixed, and the steadiness is relatively poor, goes up the mould and is not convenient for dismantle the maintenance simultaneously.

Therefore, it is necessary to provide an injection mold with a traverse guide structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an injection mold with sideslip guide structure, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an injection mold with a transverse moving guide structure comprises a linking frame, wherein an inner cavity of the linking frame is provided with an upper mold, the middle parts of the front side and the rear side of the upper mold are symmetrically and fixedly connected with first limiting slide blocks, rollers are respectively arranged inside the lower ends of the two first limiting slide blocks, the middle part of the left side of the upper mold is fixedly connected with an installation block, the middle part of the left side of the installation block is provided with a fixed groove, a bolt fixing block is inserted into the inner cavity of the fixed groove, the left side of the bolt fixing block is fixedly connected with an installation plate, a groove-shaped fixed frame body is installed on a bolt on the left side of the linking frame, a driving mechanism is arranged in the middle part of the left side of the groove-shaped fixed frame body, a lead screw is arranged in an arc shape in the inner cavity of the groove-shaped fixed frame body, a movable plate is sleeved outside the lead screw, and the middle parts of the front side and the rear side of the movable plate are symmetrically and fixedly connected with second limiting slide blocks, the fixed internal cavity of cell type both sides middle part symmetry has seted up the spacing spout of second around, both ends symmetry fixedly connected with spliced pole around the movable plate right side, the through-hole has been seted up to both ends symmetry around linking up the left.

Preferably, two first limit slide block inserts the inner chamber of locating two first limit chutes respectively and the laminating of the back of the body one side of two first limit slide blocks mutually with one side relatively of two first limit chute inner chambers, the gyro wheel is two sets of, and the quantity of every group is ten at least, and the gyro wheel evenly distributed of every group, gyro wheel rotate to be connected inside first limit slide block's lower extreme, and the lower extreme protrusion of gyro wheel is in first limit slide block's bottom, and the bottom of gyro wheel closely laminates with the bottom of first limit chute inner chamber.

Preferably, the bolt fixing block is matched with the fixing groove, and the bolt fixing block is fixedly installed on the lower end of the installation block through a bolt.

Preferably, the right ends of the two connecting columns respectively penetrate through the two through holes and are fixedly connected with the left side of the mounting plate, and the diameters of the connecting columns are matched with the inner diameters of the through holes.

Preferably, the left end of the screw rod is connected with the right output end of the driving mechanism, the right end of the screw rod is rotatably connected with the middle part of the left side of the connecting frame through a bearing, and the screw rod is in threaded connection with the moving plate.

Preferably, the front side wall and the rear side wall of the movable plate are attached to the front side wall and the rear side wall of the inner cavity of the groove-shaped fixed frame body, the second limiting sliding blocks are located in the inner cavities of the two second limiting sliding grooves respectively, and the second limiting sliding blocks are matched with the second limiting sliding grooves.

Advantageous effects

Compared with the prior art, the utility model provides an injection mold with sideslip guide structure possesses following beneficial effect:

1. this injection mold with sideslip guide structure, through the actuating mechanism that sets up, cell type fixed frame body, lead screw, movable plate, spliced pole, through-hole, mounting panel, the mutual cooperation of installation piece can realize driving the left and right sides sideslip of mould, lead screw transmission stability is high, and the precision is high, can improve work efficiency, cooperates the dismantlement of mould on mounting panel and the fixed slot is convenient for simultaneously.

2. This injection mold with sideslip guide structure, first limit slide can improve the stability of going up the mould, and the setting of gyro wheel is convenient for go up the removal of mould, and the setting of second limit chute and second limit slide is convenient for improve the stability of movable plate.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the engagement frame of the present invention;

fig. 3 is a schematic structural view of the upper mold of the present invention;

FIG. 4 is a schematic view of the front-end cross-sectional structure of the junction between the mounting block and the mounting plate of the present invention;

FIG. 5 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 6 is a left side structure diagram of the linking frame of the present invention.

In the figure: 1. a linking frame; 2. an upper die; 3. a groove-shaped fixed frame body; 4. a drive mechanism; 5. a screw rod; 6. a first limiting chute; 7. a first limit slide block; 8. a roller; 9. mounting blocks; 10. mounting a plate; 11. fixing blocks for bolts; 12. fixing grooves; 13. moving the plate; 14. connecting columns; 15. a second limiting chute; 16. a second limit slide block; 17. and a through hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-6, an injection mold with a transverse guide structure comprises a connecting frame 1, an upper mold 2 is arranged in an inner cavity of the connecting frame 1, first limit sliders 7 are symmetrically and fixedly connected to the middle portions of the front side and the rear side of the upper mold 2, the two first limit sliders 7 are respectively inserted into the inner cavities of the two first limit chutes 6, the opposite sides of the two first limit sliders 7 are attached to the opposite sides of the inner cavities of the two first limit chutes 6, rollers 8 are respectively arranged inside the lower ends of the two first limit sliders 7, the number of the rollers 8 is two, the number of each group is at least ten, the rollers 8 of each group are uniformly distributed, the rollers 8 are rotatably connected inside the lower ends of the first limit sliders 7, the lower ends of the rollers 8 protrude out of the bottoms of the first limit sliders 7, the bottoms of the rollers 8 are tightly attached to the bottoms of the inner cavities of the first limit chutes 6, the first limit sliders 7 can improve the stability of the upper mold 2, the rollers 8 are provided to facilitate movement of the upper mold 2.

The middle part of the left side of the upper die 2 is fixedly connected with an installation block 9, the middle part of the left side of the installation block 9 is provided with a fixed groove 12, the inner cavity of the fixed groove 12 is inserted with a bolt fixed block 11, the bolt fixed block 11 is matched with the fixed groove 12, and bolt fixed block 11 passes through the bolt-up with the lower extreme of installation piece 9 fixedly, bolt fixed block 11's left side fixedly connected with mounting panel 10, linking frame 1's left side bolt mounting has cell type fixed frame body 3, cell type fixed frame body 3's left side middle part is provided with actuating mechanism 4, cell type fixed frame body 3's inner chamber arc is provided with lead screw 5, lead screw 5's left end is connected with actuating mechanism 4's right side output, lead screw 5's right-hand member passes through the bearing rotation with linking frame 1's left side middle part and is connected, lead screw 5 and movable plate 13 threaded connection, the outside cover of lead screw 5 is equipped with movable plate 13, the laminating of lateral wall around movable plate 13 and the lateral wall around the cell type fixed frame body 3 inner chamber.

The middle parts of the front side and the rear side of the movable plate 13 are symmetrically and fixedly connected with second limiting sliding blocks 16, the middle parts of the front side and the rear side of the inner cavity of the groove-shaped fixed frame body 3 are symmetrically provided with second limiting sliding grooves 15, the two second limiting sliding blocks 16 are respectively located in the inner cavities of the two second limiting sliding grooves 15, the second limiting sliding blocks 16 are matched with the second limiting sliding grooves 15, the second limiting sliding grooves 15 and the second limiting sliding blocks 16 are arranged so as to improve the stability of the movable plate 13, connecting columns 14 are symmetrically and fixedly connected to the front end and the rear end of the right side of the movable plate 13, the right ends of the two connecting columns 14 respectively penetrate through holes 17 and are fixedly connected with the left side of the mounting plate 10, and the diameter of the connecting columns 14 is matched with the inner diameter of the through holes 17.

Through-hole 17 has been seted up to linking frame 1 left front and back both ends symmetry, and the sideslip about mould 2 can be realized driving through mutually supporting of actuating mechanism 4, cell type fixed frame body 3, lead screw 5, movable plate 13, spliced pole 14, through-hole 17, mounting panel 10, installation piece 9 that sets up, and lead screw transmission stability is high, and the precision is high, can improve work efficiency, cooperates mounting panel 10 and fixed slot 12 to be convenient for go up the dismantlement of mould 2 simultaneously.

It should be noted that the utility model is an injection mold with a transverse moving guide structure, when in use, the driving mechanism 4, the groove-shaped fixed frame body 3, the screw 5, the movable plate 13, the connecting columns 14, the through holes 17, the mounting plate 10 and the mounting block 9 are mutually matched to realize the left and right transverse movement of the upper mold 2, specifically, the driving mechanism 4 drives the screw 5 to rotate, the screw 5 drives the movable plate 13 to displace, the movable plate 13 drives the two connecting columns 14 to displace, the connecting columns 14 drive the upper mold 2 to displace left and right, the screw has high transmission stability and high precision, and can improve the working efficiency, the mounting plate 10 and the fixing groove 12 are matched to facilitate the detachment of the upper mold 2, the first limiting slide block 7 can improve the stability of the upper mold 2, the idler wheels 8 are arranged to facilitate the movement of the upper mold 2, and the second limiting slide grooves 15 and the second limiting slide blocks 16 are arranged to facilitate the stability of the movable plate 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an injection mold with sideslip guide structure, is including linking up frame (1), its characterized in that: the inner cavity of the linking frame (1) is provided with an upper die (2), the front and back of the upper die (2) are symmetrically and fixedly connected with first limiting slide blocks (7) in the middle of the two sides, rollers (8) are arranged inside the lower ends of the first limiting slide blocks (7) respectively, the left middle of the upper die (2) is fixedly connected with an installation block (9), a fixing groove (12) is formed in the middle of the left side of the installation block (9), a bolt fixing block (11) is inserted into the inner cavity of the fixing groove (12), a left side fixedly connected with installation plate (10) of the bolt fixing block (11), a groove fixing frame body (3) is installed on a left side bolt of the linking frame (1), a driving mechanism (4) is arranged in the middle of the left side of the groove fixing frame body (3), a lead screw (5) is arranged in an arc shape of the inner cavity of the groove fixing frame body (3), and a movable plate (13) is sleeved on the outer portion of the lead screw (5), the movable plate is characterized in that a second limiting sliding block (16) is symmetrically and fixedly connected to the middle of the front side and the rear side of the movable plate (13), a second limiting sliding groove (15) is symmetrically formed in the middle of the front side and the rear side of an inner cavity of the groove-shaped fixed frame body (3), connecting columns (14) are symmetrically and fixedly connected to the front end and the rear end of the right side of the movable plate (13), and through holes (17) are symmetrically formed in the front end and the rear end of the left side of the connecting frame (1).

2. The injection mold with a traverse guide structure as set forth in claim 1, wherein: two first limiting slide blocks (7) are respectively inserted into the inner cavities of the two first limiting slide grooves (6), one side of each first limiting slide block (7), which is back to the back, is attached to the opposite side of the inner cavities of the two first limiting slide grooves (6), the rollers (8) are two groups, the number of each group is at least ten, the rollers (8) of each group are uniformly distributed, the rollers (8) are rotatably connected inside the lower end of the first limiting slide blocks (7), the lower ends of the rollers (8) protrude out of the bottom of the first limiting slide blocks (7), and the bottom of the rollers (8) is closely attached to the bottom of the inner cavities of the first limiting slide grooves (6).

3. The injection mold with a traverse guide structure as set forth in claim 1, wherein: the bolt fixing block (11) is matched with the fixing groove (12), and the bolt fixing block (11) is fixedly installed at the lower end of the installation block (9) through a bolt.

4. The injection mold with a traverse guide structure as set forth in claim 1, wherein: the right ends of the two connecting columns (14) respectively penetrate through the two through holes (17) and are fixedly connected with the left side of the mounting plate (10), and the diameters of the connecting columns (14) are matched with the inner diameters of the through holes (17).

5. The injection mold with a traverse guide structure as set forth in claim 1, wherein: the left end of the screw rod (5) is connected with the right output end of the driving mechanism (4), the right end of the screw rod (5) is rotatably connected with the middle of the left side of the connecting frame (1) through a bearing, and the screw rod (5) is in threaded connection with the movable plate (13).

6. The injection mold with a traverse guide structure as set forth in claim 1, wherein: the front side wall and the rear side wall of the movable plate (13) are attached to the front side wall and the rear side wall of an inner cavity of the groove-shaped fixed frame body (3), the second limiting sliding blocks (16) are respectively located in the inner cavities of the two second limiting sliding grooves (15), and the second limiting sliding blocks (16) are matched with the second limiting sliding grooves (15).