CN217414670U

CN217414670U - High-universality mold closing device for rubber lining plate

Info

Publication number: CN217414670U
Application number: CN202220877550.1U
Authority: CN
Inventors: 张永强; 黄志超
Original assignee: Liaoyang Tengwei Rubber And Plastic Co ltd
Current assignee: Liaoyang Tengwei Rubber And Plastic Co ltd
Priority date: 2022-04-16
Filing date: 2022-04-16
Publication date: 2022-09-13
Anticipated expiration: 2032-04-16

Abstract

The utility model discloses a high-universality mould closing device for rubber lining plate, include: the base, the shell is installed in the left side of base, the fixed plate is installed respectively to the top left and right sides of base, the motor is installed on the right side of fixed plate, and the output of motor runs through the outer wall of fixed plate, the one end of first screw rod is installed through the shaft coupling to the output of motor, and the other end of first screw rod passes through the bearing and installs in the outer wall that is located left fixed plate, two first locating levers are installed to the top symmetry of base, the outer wall spiro union of first screw rod has first mobile station. This high-universality closing device for rubber liner plate in-service use, can be fast and convenient change the mould of different shapes to satisfy different production demands, not only the staff's of being convenient for operation has saved the operating time beyond the production moreover, has improved work efficiency.

Description

High-universality mold closing device for rubber lining plate

Technical Field

The utility model relates to a compound die equipment technical field specifically is a high-universality mold closing device for rubber welt.

Background

The rubber lining plates are short for two end parts used by the ball mill and the barrel rubber material lining plate, have the characteristics of low energy consumption, good wear resistance and easiness in installation, and use corresponding dies and die assembly equipment when manufacturing the rubber lining plates; however, the mold matching device used in the prior art has low universality, the upper mold and the lower mold are fixedly arranged on the workbench, and it is very difficult to replace molds with different shapes to meet the requirement of production, so that the operation of workers is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high commonality is closing die device for rubber welt to it is lower to solve the current general type of closing die device that proposes in the above-mentioned background art, is not convenient for change the problem of different moulds.

In order to achieve the above object, the utility model provides a following technical scheme: a mold clamping device for a highly versatile rubber liner includes: the device comprises a base, a shell is installed on the left side of the base, fixed plates are installed on the left side and the right side of the top end of the base respectively, a motor is installed on the right side of each fixed plate, the output end of the motor penetrates through the outer wall of each fixed plate, one end of a first screw is installed at the output end of the motor through a coupler, the other end of the first screw is installed on the outer wall of each fixed plate on the left side through a bearing, two first positioning rods are symmetrically installed on the top end of the base, a first mobile platform is screwed on the outer wall of the first screw, the front side and the rear side of the bottom end of the first mobile platform are respectively slidably sleeved on the outer walls of the two first positioning rods, a hydraulic cylinder is installed at the top end of the shell, a lifting platform is installed at the output end of the hydraulic cylinder, second positioning rods are installed on the front side and the rear side of an inner cavity of the shell respectively, and the front side and rear side of the outer wall of the lifting platform are slidably sleeved on the outer walls of the second positioning rods respectively, the bottom of elevating platform installs the second mobile station, the mould is installed to the inner chamber of first mobile station and second mobile station, the slot has been seted up to the outer wall symmetry of mould, the one end of second screw rod is installed through the bearing to the inner wall of first mobile station, and the other end of second screw rod extends the outer wall of first mobile station, the spout has still been seted up to the inner wall of first mobile station, the outer wall spiro union of second screw rod has the movable block, the slider is installed to the outer wall of movable block, and the outer wall slidable of slider is embedded in the inner chamber of spout, the driving lever is installed to the outer wall of movable block, the inner chamber of first mobile station is embedded to have the inserted block, and the inserted block can peg graft in the inner chamber of slot, the spacing groove has been seted up to the outer wall of inserted block, just the outer wall slidable of driving lever is embedded in the inner chamber of spacing groove.

Preferably, the first moving table and the second moving table are in a U shape.

Preferably, the limiting groove is obliquely arranged.

Preferably, the width of the slot is matched with the horizontal width of two ends of the limiting groove.

Preferably, the outer wall of the second screw is provided with a hexagonal blind groove.

Compared with the prior art, the beneficial effects of the utility model are that: this high-universality closing device for rubber lining plate, order about the movable block through rotatory second screw rod and remove, thereby utilize the limiting displacement of driving lever to order about the inserted block and remove, after the inserted block leaves the inner chamber of slot, the mould breaks away from by the spacing state, can dismantle and change it, it is rotatory through the first screw rod of motor drive, thereby order about first mobile station and remove left, it is corresponding when two moulds, it can make the second mobile station descend to open the pneumatic cylinder, accomplish the compound die, in the in-service use, can be fast and convenient change the mould of different shapes, thereby satisfy different production demands, not only be convenient for staff's operation, and the operating time outside the production has been saved, and the work efficiency is improved.

Drawings

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

Fig. 2 is a left side sectional view of the lifting platform of the present invention.

Fig. 3 is a top sectional view of the first mobile station of the present invention.

In the figure: 1. the base, 2, shell, 3, fixed plate, 4, motor, 5, first screw rod, 6, first locating lever, 7, first mobile station, 8, pneumatic cylinder, 9, elevating platform, 10, second locating lever, 11, second mobile station, 12, mould, 13, slot, 14, second screw rod, 15, spout, 16, movable block, 17, slider, 18, driving lever, 19, inserted block, 20, spacing groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a mold clamping device for a highly versatile rubber lining plate, comprising: a base 1, a shell 2 is installed on the left side of the base 1, a fixed plate 3 is respectively installed on the left side and the right side of the top end of the base 1, a motor 4 is installed on the right side of the fixed plate 3, the output end of the motor 4 penetrates through the outer wall of the fixed plate 3, one end of a first screw 5 is installed at the output end of the motor 4 through a coupler, the other end of the first screw 5 is installed on the outer wall of the fixed plate 3 on the left side through a bearing, the motor 4 is started to drive the first screw 5 to rotate, two first positioning rods 6 are symmetrically installed on the top end of the base 1, a first movable platform 7 is screwed on the outer wall of the first screw 5, the front side and the rear side of the bottom end of the first movable platform 7 are respectively slidably sleeved on the outer walls of the two first positioning rods 6, when the first screw 5 rotates, the first movable platform 7 can move leftwards, and the first movable platform 7 is kept stable by utilizing the limit of the first positioning rods 6, a hydraulic cylinder 8 is installed at the top end of the shell 2, a lifting platform 9 is installed at the output end of the hydraulic cylinder 8, second positioning rods 10 are installed at the front side and the rear side of an inner cavity of the shell 2 respectively, the front side and the rear side of an outer wall of the lifting platform 9 are sleeved on the outer wall of the second positioning rods 10 in a sliding manner respectively, a second mobile platform 11 is installed at the bottom end of the lifting platform 9, the hydraulic cylinder 8 is started to drive the lifting platform 9 to push the second mobile platform 11 to move downwards, the lifting platform 9 is kept stable by utilizing the limiting action of the second positioning rods 10, a mould 12 is installed in the inner cavities of the first mobile platform 7 and the second mobile platform 11, slots 13 are symmetrically formed in the outer wall of the mould 12, one end of a second screw rod 14 is installed on the inner wall of the first mobile platform 7 through a bearing, the other end of the second screw rod 14 extends out of the outer wall of the first mobile platform 7, a sliding groove 15 is further formed in the inner wall of the first mobile platform 7, and a moving block 16 is screwed on the outer wall of the second screw rod 14, when the second screw 14 is rotated, the moving block 16 moves rightwards, the sliding block 17 is installed on the outer wall of the moving block 16, the outer wall of the sliding block 17 is embedded in the inner cavity of the sliding groove 15 in a sliding mode, the sliding groove 15 is used for limiting the sliding block 17, the moving block 16 is kept stable, the shifting rod 18 is installed on the outer wall of the moving block 16, the inserting block 19 is embedded in the inner cavity of the first mobile station 7, the inserting block 19 can be inserted into the inner cavity of the inserting groove 13, the limiting groove 20 is formed in the outer wall of the inserting block 19, the outer wall of the shifting rod 18 is embedded in the inner cavity of the limiting groove 20 in a sliding mode, when the moving block 16 moves, the shifting rod 18 and the limiting groove 20 are matched with each other, and the inserting block 19 moves.

Preferably, the first moving table 7 and the second moving table 11 are shaped like a u to ensure that the die 12 is more limited and more stable.

Preferably, the limiting groove 20 is inclined to ensure that the shifting rod 18 can shift the limiting groove 20 when moving, so that the insertion block 19 can move.

As an optimal scheme, further, the width of the slot 13 is matched with the horizontal width of the two ends of the limiting groove 20, so that the insertion block 19 can be completely inserted into or separated from the inner cavity of the slot 13, inconvenience in disassembly is avoided, and stability after installation can be guaranteed.

Preferably, the outer wall of the second screw 14 is provided with a hexagonal blind groove, so that the screwdriver can be conveniently used for rotating without extending to an excessive length, and the interference work is avoided.

The detailed connection means is a known technique in the art, and a person in the art connects all the electrical components in the present case with a power supply adapted to the electrical components through a wire, and should select a suitable controller according to actual conditions to meet control requirements, and the specific connection and control sequence should be referred to in the following working principle that electrical connection is completed between the electrical components in sequence.

In use, a production material is placed in a mold 12 at the top end of a first movable platform 7, a motor 4 is started to drive a first screw rod 5 to rotate, as the first movable platform 7 is in threaded connection with the first screw rod 5, when the first screw rod 5 rotates, the first movable platform 7 moves leftwards, meanwhile, the first movable platform 7 is kept stable by using the limit of a first locating rod 6, when the first movable platform 7 corresponds to a second movable platform 11, the two molds 12 also correspond to each other, a hydraulic cylinder 8 is started to drive a lifting platform 9 to drive the second movable platform 11 to move downwards to finish mold assembly, when different molds need to be replaced, a second screw rod 14 is rotated, as the second screw rod 14 is in threaded connection with a movable block 16, at the moment, the movable block 16 moves rightwards, the limiting function of a deflector rod 18 on a limiting groove 20 is used, an insert block 19 moves outwards, after the insert block 19 leaves an inner cavity of an insert groove 13, the mould 12 is separated from the limited state, namely the mould can be taken out and replaced, after another mould 12 is placed into the inner cavity of the first mobile station 7 or the second mobile station 11, the moving block 16 is driven to move leftwards by reversely rotating the second screw 14, namely, the inserting block 19 is inserted into the inner cavity of the slot 13 again by utilizing the matching of the driving lever 18 and the limiting groove 20, so that the mould 12 is fixed, in the actual use, different moulds 12 can be quickly replaced and installed, different production requirements are met, the universality of equipment is improved, meanwhile, the operation of workers is facilitated, and the efficiency is improved.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "center position", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly stated or limited otherwise, the terms "clamping", "inserting", "welding", "mounting", "setting", "interference fit", "screw connection", "pin connection", and the like are to be broadly understood, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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

Claims

1. A mold clamping device for a high-versatility rubber liner plate, comprising: the automatic positioning device comprises a base (1), a shell (2) is installed on the left side of the base (1), a fixed plate (3) is installed on the left side and the right side of the top end of the base (1) respectively, a motor (4) is installed on the right side of the fixed plate (3), the output end of the motor (4) penetrates through the outer wall of the fixed plate (3), one end of a first screw rod (5) is installed at the output end of the motor (4) through a coupler, the other end of the first screw rod (5) is installed on the outer wall of the fixed plate (3) on the left side through a bearing, two first positioning rods (6) are symmetrically installed at the top end of the base (1), a first movable platform (7) is screwed on the outer wall of the first screw rod (5), the front side and the rear side of the bottom end of the first movable platform (7) are respectively slidably sleeved on the outer walls of the two first positioning rods (6), a hydraulic cylinder (8) is installed at the top end of the shell (2), a lifting table (9) is installed at the output end of the hydraulic cylinder (8), second positioning rods (10) are installed on the front side and the rear side of an inner cavity of the shell (2) respectively, the front side and the rear side of the outer wall of the lifting table (9) are sleeved on the outer wall of the second positioning rods (10) in a sliding mode respectively, a second mobile table (11) is installed at the bottom end of the lifting table (9), a mold (12) is installed in the inner cavity of the first mobile table (7) and the inner cavity of the second mobile table (11), slots (13) are symmetrically formed in the outer wall of the mold (12), one end of a second screw rod (14) is installed on the inner wall of the first mobile table (7) through a bearing, the other end of the second screw rod (14) extends out of the outer wall of the first mobile table (7), a sliding groove (15) is further formed in the inner wall of the first mobile table (7), and a moving block (16) is screwed on the outer wall of the second screw rod (14), slider (17) are installed to the outer wall of movable block (16), and the outer wall slidable of slider (17) is embedded in the inner chamber of spout (15), driving lever (18) are installed to the outer wall of movable block (16), the inner chamber of first mobile station (7) is embedded to have inserted block (19), and inserted block (19) can peg graft in the inner chamber of slot (13), spacing groove (20) have been seted up to the outer wall of inserted block (19), just the outer wall slidable of driving lever (18) is embedded in the inner chamber of spacing groove (20).

2. The mold clamping device for a high-versatility rubber lining plate according to claim 1, wherein: the first moving platform (7) and the second moving platform (11) are U-shaped.

3. The mold clamping device for a high-versatility rubber lining plate according to claim 1, wherein: the limiting groove (20) is obliquely arranged.

4. The mold clamping device for a high-versatility rubber lining plate according to claim 1, characterized in that: the width of the slot (13) is matched with the horizontal width of the two ends of the limiting groove (20).

5. The mold clamping device for a high-versatility rubber lining plate according to claim 1, characterized in that: the outer wall of the second screw (14) is provided with a hexagonal blind groove.