CN222134706U

CN222134706U - Frock mould fixing device

Info

Publication number: CN222134706U
Application number: CN202420107444.4U
Authority: CN
Inventors: 张�杰; 刘武; 董雷; 龙海; 刘建峰; 钱光勇
Original assignee: Wuhan Jingjie Heavy Engineering Co ltd
Current assignee: Wuhan Jingjie Heavy Engineering Co ltd
Priority date: 2024-01-17
Filing date: 2024-01-17
Publication date: 2024-12-10
Anticipated expiration: 2034-01-17

Abstract

The utility model provides a tooling mold fixing device, comprising a driving base, a supporting platform is fixed on the top of the driving base, and a turntable is rotatably installed on the top of the supporting platform through a bearing, four groups of limit components are equidistantly arranged on the surface of the turntable, and the limit component comprises a sliding frame, the sliding frame is fixed on the turntable, and a sliding block is slidably connected inside the sliding frame, and a limit rod is fixed on the top of the sliding block. Compared with the prior art, under the linkage action of the driving component, the limit rods of the four groups of limit components move synchronously along the sliding frame toward the side of the steel structure product. When a certain limit rod contacts the side of the product, the electric push rod separates the winding frame from the driven gear, releases the transmission connection, and then stops the continued movement of the limit rod without affecting the movement of the remaining limit rods, until the four groups of limit rods are squeezed and contacted with the outer wall of the product, thereby forming a fixing effect, making the fixing of the steel structure product more convenient and quick.

Description

Frock mould fixing device

Technical Field

The utility model relates to the technical field of tooling dies, in particular to a tooling die fixing device.

Background

The steel structure platform has various structural forms and functions, is also good in function, has the greatest characteristics of a fully assembled structure, is flexible in design, can be designed and manufactured according to different field conditions, meets field requirements, functional requirements and logistics requirements, is widely applied in modern storage, is relatively poor in fixing effect of the tool mould to products in the welding process in a manual welding mode, and causes the products to move, so that welding errors are caused, the existing tool mould cannot be adjusted in height, the tool mould cannot be suitable for products of all sizes, is low in practicability, and needs to process a plurality of surfaces of the products when the steel structure products are processed, but workers move around the products at present to increase the labor capacity of the workers.

The utility model provides a fixture mold that steel construction platform supported that patent CN111761290B put forward through setting up fixed station, slot, inserted bar, places the steel construction product on the fixed station, takes out the inserted bar from the receiver, inserts it in the slot around the product to fix a plurality of inserted bars in the corresponding position slot of product side, then fix the product on the fixed station, applicable in the product of various sizes, effectively solved the problem that fixture mold's fixed effect is poor.

Above-mentioned scheme passes the slot through the inserted bar and carries out spacing fixedly to steel construction component, but changes the in-process again, to the steel construction product of different molding, need set up the inserted bar of different positions, consequently the position of inserted bar needs artificial change by oneself, can't be convenient to steel construction product spacing fixedly fast.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model aims to provide a fixture die fixing device which solves the problems in the prior art, has novel structure, and under the linkage action of a driving component, the limit rods of four groups of limit components synchronously move towards the side edge of a steel structure product along a sliding frame, and after a certain limit rod is contacted with the side edge of the product, an electric push rod separates a rolling frame from a driven gear to release the relation of transmission connection, further the continuous movement of the limit rods is stopped, the movement of other limit rods is not influenced until the four groups of limit rods are in extrusion contact with the outer wall of the product, so that the fixing effect is formed, and the steel structure product is more convenient and faster to fix.

In order to achieve the purpose, the fixture die fixing device comprises a driving base, wherein a supporting table is fixed at the top of the driving base, a turntable is rotatably arranged at the top of the supporting table through a bearing, four groups of limiting assemblies are equidistantly arranged on the surface of the turntable, the limiting assemblies comprise sliding frames, the sliding frames are fixed on the turntable, sliding blocks are slidably connected inside the sliding frames, limiting rods are fixed at the top of the sliding blocks, driving assemblies for synchronously adjusting the four limiting rods are arranged at the circle center of the turntable, the driving assemblies comprise a winding frame, the winding frame is slidably arranged on the inner walls of four sides inside the turntable, a pull rope is wound on the surface of a winding shaft of the winding frame, the movable end of the pull rope penetrates into the sliding frames to be fixed with the sliding frames, and pulleys sliding along the surface of the driving base are arranged at the bottom of the outer end of the sliding frames.

Further, the limiting assembly further comprises a pressing plate, the pressing plate is arranged at the top of the limiting rod, a screw rod is inserted on the surface of the pressing plate through bearing rotation, and the bottom of the screw rod is engaged and inserted inside the limiting rod.

Further, the driving assembly further comprises a motor, the motor is fixed on the inner wall of the bottom at the center of the circle of the turntable, a driving gear is fixed at the output end of the motor, driven gears are connected at the four corners of the driving gear in a meshed mode, and the driven gears are installed at the four corners of the inside of the turntable in a rotating mode through an installation frame.

Further, first bevel gear is installed at the top that one end of rolling frame corresponds driven gear, and first bevel gear is fixed with the reel of rolling frame, first bevel gear outside meshing is connected with second bevel gear, and the second bevel gear passes through the bearing and rotates installs at rolling frame outer end top.

Further, the jack has been seted up to the bottom of second bevel gear, driven gear's centre of a circle department is fixed with the inserted bar, and the inserted bar slidable inserts inside the jack.

Further, protruding blocks are symmetrically fixed at the tops of the inserting rods, grooves connected with the protruding blocks in a clamping mode are formed in the inserting holes, and the inserting rods and the inserting frames are connected in a clamping mode through the protruding blocks.

Further, an electric push rod is fixed on the inner wall of the turntable corresponding to the bottom of each group of winding frame, and the extension end of the electric push rod is fixed with the bottom of the winding frame.

The fixture die fixing device has the beneficial effects that the fixture die fixing device comprises a driving base, a supporting table, a turntable, a limiting component, a sliding frame, a sliding block, a pull rope, a limiting rod, a pressing plate, a screw rod, a driving component, a motor, a driving gear, a driven gear, a winding frame, a first bevel gear, a second bevel gear, a jack, a plunger rod, a lug and an electric push rod;

1. according to the utility model, the driving gear is meshed with the four groups of driven gears for transmission, and each driven gear independently drives one winding frame without interference.

2. According to the utility model, the pressing plate is driven to move up and down by rotating the screw rod, so that the limiting rod limits the side edge of the steel structure product, the pressing plate limits the top of the product, and the fixing stability is improved.

3. When the rotary table is rotated, the pulley at the bottom of the sliding frame slides to keep stability, and the supporting table plays a role in bearing the rotary table.

4. Compared with the prior art, the four groups of limiting rods of the limiting assembly synchronously move towards the side edge of the steel structure product along the sliding frame under the linkage action of the driving assembly, and after a certain limiting rod is contacted with the side edge of the product, the electric push rod separates the winding frame from the driven gear, so that the relation of transmission connection is relieved, further the continuous movement of the limiting rods is stopped, the movement of the rest limiting rods is not influenced until the four groups of limiting rods are in extrusion contact with the outer wall of the product, and the fixing effect is formed, so that the steel structure product is more convenient and faster to fix.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a fixture mold fixing device of the present utility model;

FIG. 2 is a schematic diagram of the top structure of a turntable of a tooling mold fixture of the present utility model;

FIG. 3 is a schematic diagram of a driving assembly of a fixture mold fixing device according to the present utility model;

fig. 4 is a schematic structural diagram of a limiting component of the fixture mold fixing device of the present utility model.

The device comprises a driving base, a supporting table, a rotating disc, a limiting assembly, a 41, a sliding frame, a 42, a sliding block, a 43, a pull rope, a 44, a limiting rod, a 45, a pressing plate, a 46, a screw, a 5, a driving assembly, a 51, a motor, a 52, a driving gear, a 53, a driven gear, a 54, a winding frame, a 55, a first bevel gear, a 56, a second bevel gear, a 57, an inserting hole, a 58, a inserting rod, a 59, a protruding block, a 510 and an electric push rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the utility model provides a technical scheme that a fixture die fixing device comprises a driving base 1, wherein a supporting table 2 is fixed at the top of the driving base, a turntable 3 is rotatably arranged at the top of the supporting table 2 through a bearing, four groups of limiting components 4 are equidistantly arranged on the surface of the turntable 3, the limiting components 4 comprise a sliding frame 41, the sliding frame 41 is fixed on the turntable 3, a sliding block 42 is slidably connected in the sliding frame 41, a limiting rod 44 is fixed at the top of the sliding block 42, a driving component 5 for synchronously adjusting the four limiting rods 44 is arranged at the center of the turntable 3, the driving component 5 comprises a winding frame 54, the winding frame 54 is slidably arranged on the inner walls of four sides in the turntable 3, a pull rope 43 is wound on the surface of a winding shaft of the winding frame 54, the movable end of the pull rope 43 penetrates into the sliding frame 41 to be fixed with the sliding frame 41, a pulley sliding along the surface of the driving base 1 is arranged at the bottom of the outer end of the sliding frame 41, the driving base 1 is a driving device for driving the turntable 3 to rotate, a processing position of a product with a steel structure can be adjusted, and when the sliding frame 42 rotates, the sliding frame is fixed at the bottom, the sliding frame 4 keeps the sliding frame 3 and simultaneously moves along the sliding frame 4, and the four groups of the sliding frame 4 uniformly contacts with the supporting component 4, and then the four limiting components are uniformly arranged on the supporting frame 4, and the supporting component is uniformly and is placed on the sliding frame and is in contact with the sliding frame 4, and the supporting component is uniformly and the supporting structure is kept to be fixed by the sliding and has good bearing effect.

In this embodiment, the limiting component 4 further includes a pressing plate 45, the top of the limiting rod 44 is provided with the pressing plate 45, the pressing plate 45 is rotationally inserted with a screw 46 on the surface through a bearing, the bottom of the screw 46 is engaged and inserted inside the limiting rod 44, a spring (not shown in the figure) is arranged on the inner wall of the sliding frame 41, when the winding frame 54 unwinds the pull rope 43, the limiting rod 44 can return to the outermost end of the sliding rail, and the pressing plate 45 is driven to move up and down by rotating the screw 46, so that the limiting rod 44 limits the side edge of the steel structure product, and the pressing plate 45 limits the top of the product, thereby improving the stability of fixation.

In this embodiment, the driving assembly 5 further includes a motor 51, a motor 51 is fixed on the inner wall of the bottom at the center of the circle of the turntable 3, a driving gear 52 is fixed at the output end of the motor 51, driven gears 53 are engaged and connected at four corners of the driving gear 52, the driven gears 53 are rotatably mounted at four corners of the interior of the turntable 3 through a mounting frame, a first bevel gear 55 is mounted at one end of the winding frame 54 corresponding to the top of the driven gears 53, the first bevel gear 55 is fixed with a winding shaft of the winding frame 54, a second bevel gear 56 is engaged and connected at the outer side of the first bevel gear 55, the second bevel gear 56 is rotatably mounted at the top of the outer end of the winding frame 54 through a bearing, the motor 51 drives the driving gear 52 to rotate, the driving gear 52 is engaged and driven gears 53 of four groups, and each driven gear 53 independently drives one winding frame 54 without interference.

In this embodiment, the bottom of the second bevel gear 56 is provided with the insertion hole 57, the center of the driven gear 53 is fixed with the insertion rod 58, the insertion rod 58 is slidably inserted into the insertion hole 57, the top of the insertion rod 58 is symmetrically fixed with the protruding block 59, the insertion hole 57 is provided with the groove clamped with the protruding block 59, the insertion rod 58 and the insertion frame are clamped with each other through the protruding block 59, the electric push rod 510 is fixed on the inner wall of the bottom of each group of winding rack 54 corresponding to the turntable 3, the extension end of the electric push rod 510 is fixed with the bottom of the winding rack 54, the movement of the limiting rod 44 can be matched with the pressure sensor, when the limiting rod 44 is in press contact with the outer wall of a product, the sensor transmits an electric signal to the electric push rod 510, so that the electric push rod 510 drives the winding rack 54 to move upwards, the second bevel gear 56 is separated from the insertion rod 58, thereby eliminating the transmission effect, the winding rack 54 does not continue to drive the limiting rod 44 to move, and after the insertion hole 57 of the second bevel gear 56 is clamped with the insertion rod 58, the four groups of winding racks 54 are driven by the driven gear 53 to synchronously move the winding rods 43, and drive the limiting rods 44 to move.

When the device is used, a steel structure product is placed on the turntable 3, the motor 51 drives the driving gear 52 to rotate, the driving gear 52 is meshed with the four groups of driven gears 53 for transmission, each driven gear 53 drives one winding frame 54 independently, when the limiting rod 44 is in extrusion contact with the outer wall of the product, the electric push rod 510 drives the winding frame 54 to move upwards, the second bevel gear 56 is separated from the inserting rod 58, so that the transmission effect is relieved, the winding frame 54 does not continuously drive the limiting rod 44 to move, and similarly, after the inserting hole 57 of the second bevel gear 56 is inserted into the inserting rod 58, the four groups of winding frames 54 synchronously wind the pull ropes 43 through the driving of the driven gears 53, and the limiting rod 44 is driven to move, so that the fixing and limiting effects are realized.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A tooling mold fixing device, comprising a driving base (1), characterized in that: a support platform (2) is fixed on the top of the driving base, and a turntable (3) is rotatably mounted on the top of the support platform (2) through a bearing, four groups of limit assemblies (4) are equidistantly arranged on the surface of the turntable (3), and the limit assemblies (4) include a slide frame (41), the slide frame (41) is fixed on the turntable (3), and a slider (42) is slidably connected inside the slide frame (41), and a limit rod (42) is fixed on the top of the slider (42). 4), a driving assembly (5) for synchronously adjusting four limit rods (44) is provided at the center of the turntable (3), and the driving assembly (5) includes a winding frame (54), the winding frame (54) is slidably mounted on the four inner walls of the turntable (3), and a pull rope (43) is wound on the surface of the winding shaft of the winding frame (54), the movable end of the pull rope (43) is inserted into the sliding frame (41) and fixed to the sliding frame (41), and a pulley sliding along the surface of the driving base (1) is installed at the bottom of the outer end of the sliding frame (41).

2. A tooling and mold fixing device according to claim 1, characterized in that: the limit assembly (4) also includes a pressure plate (45), a pressure plate (45) is provided on the top of the limit rod (44), and a screw rod (46) is rotatably inserted on the surface of the pressure plate (45) through a bearing, and the bottom of the screw rod (46) is meshed and inserted inside the limit rod (44).

3. A tooling and mold fixing device according to claim 1, characterized in that: the driving component (5) also includes a motor (51), the motor (51) is fixed on the bottom inner wall at the center of the turntable (3), and a driving gear (52) is fixed to the output end of the motor (51), and the four corners of the driving gear (52) are meshed and connected with driven gears (53), and the driven gear (53) is rotatably installed at the four corners inside the turntable (3) through a mounting frame.

4. A tooling and mold fixing device according to claim 3, characterized in that: a first bevel gear (55) is installed at one end of the winding frame (54) corresponding to the top of the driven gear (53), and the first bevel gear (55) is fixed to the winding shaft of the winding frame (54), and a second bevel gear (56) is meshedly connected to the outer side of the first bevel gear (55), and the second bevel gear (56) is rotatably installed on the top of the outer end of the winding frame (54) through a bearing.

5. A tooling and mold fixing device according to claim 4, characterized in that: a plug hole (57) is provided at the bottom of the second bevel gear (56), an insertion rod (58) is fixed at the center of the driven gear (53), and the insertion rod (58) can be slidably inserted into the plug hole (57).

6. A tooling and mold fixing device according to claim 5, characterized in that: a protrusion (59) is symmetrically fixed to the top of the insertion rod (58), and the insertion hole (57) is provided with a groove that is engaged with the protrusion (59), and the insertion rod (58) and the insertion frame are engaged through the protrusion (59).

7. A tooling and mold fixing device according to claim 6, characterized in that: an electric push rod (510) is fixed on the inner wall of the bottom of each group of winding racks (54) of the turntable (3), and the extended end of the electric push rod (510) is fixed to the bottom of the winding rack (54).