CN217858382U

CN217858382U - Pressing plate structure for automobile part mold

Info

Publication number: CN217858382U
Application number: CN202221951911.9U
Authority: CN
Inventors: 刘磊
Original assignee: Qingdao Zhongyuan Mould Car Body Equipment Co ltd
Current assignee: Qingdao Zhongyuan Mould Car Body Equipment Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-22
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a car part is clamp plate structure for mould, including backup pad, mould board, rotation briquetting, axis of rotation and dwang, the mould board is installed on the backup pad top, four axes of rotation of installation are rotated to backup pad top symmetry, slidable mounting has the rotation briquetting on the axis of rotation annular side, the backup pad front end is rotated and is installed the dwang, the backup pad front end symmetry is seted up two rectangles and is led to the groove, and two rectangles lead to the inside equal slidable mounting of groove and have the rack. The utility model discloses not only can promote the rack through the depression bar and remove, and then drive gear and axis of rotation and rotate, adjust the position of rotating the briquetting, can adjust the position of L type pole through adjusting bolt simultaneously, and then be convenient for extrude the rotating briquetting, can also be convenient for inject the position of L type pole and dwang through the design of kelly and draw-in groove.

Description

Pressing plate structure for automobile part mold

Technical Field

The utility model relates to a mould clamp plate technical field especially relates to a vapour turning mold utensil is with clamp plate structure.

Background

The mould clamp plate is an auxiliary clamp frequently used in mould processing, and the main function is to enable a processed workpiece to play a role of not vibrating and not shifting in the processing process so as to ensure the precision and good finish of the mould workpiece, so that the quality of the mould clamp plate directly influences the product quality of the mould.

The mould clamp plate that uses at present has certain defect, lacks the convenient pressure of rotation briquetting and holds the function and be in, rotates the briquetting among the prior art and hold on the machined part through the bolt pressure, generally presses on the machined part and holds several rotation briquetting, twists the bolt one by one and holds the pressure to the machined part, has reduced the efficiency of holding, consequently, proposes a car part clamp plate structure for mould and seems very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a pressing plate structure for an automobile part mould.

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

the utility model provides a car part is clamp plate structure for mould, includes backup pad, mould board, rotates briquetting, axis of rotation and dwang, the mould board is installed on the backup pad top, four axis of rotation of backup pad top symmetrical rotation installation, slidable mounting has the rotation briquetting on the annular side of axis of rotation, the backup pad front end is rotated and is installed the dwang, two rectangle logical grooves are seted up to the backup pad front end symmetry, and two rectangle logical inslot portion equal slidable mounting have the rack, the axis of rotation bottom extends to the inside and fixed mounting of rectangular channel has the gear, gear annular side meshes with the rack mutually, rack front end fixed mounting has the depression bar, the depression bar front end is laminated with the dwang rear end, two T type guide arms of backup pad top symmetrical fixed mounting, install U type pole on the annular side of T type guide arm, and U type pole bottom is laminated with rotation briquetting bottom mutually, dwang top slidable mounting has L type pole, adjusting bolt is installed on L type pole top, the adjusting bolt bottom passes L type pole and rotates and installs inside.

Furthermore, a nut is installed on the annular side face of the adjusting bolt, and the outer side of the nut is fixedly installed inside the L-shaped rod.

Furthermore, a clamping rod is fixedly mounted on the L-shaped rod, a clamping groove is formed in the front side of the top end of the supporting plate, and the cross section of the clamping rod is the same as that of the clamping groove.

Furthermore, two fixed blocks are symmetrically and fixedly installed at the front end of the supporting plate, a rotating pin is rotatably installed between the two fixed blocks, and a rotating rod is fixedly installed on the annular side surface of the rotating pin.

Further, the rectangle leads to inside fixed mounting of groove has T type fixture block, logical groove has been seted up on the rack top, T type fixture block top is passed logical groove and is laminated mutually with the rack top, T type fixture block rear end fixed mounting has spring one, and a spring rear end fixed mounting leads to on the inside back wall of groove.

Furthermore, a rectangular groove is formed in the rectangular through groove, and one end of the rack is slidably mounted in the rectangular groove.

Further, two bar grooves are symmetrically formed in the annular side face of the rotating shaft, two bar blocks are fixedly mounted inside the rotating pressing block, and the bar blocks are slidably mounted inside the bar grooves.

Furthermore, four cylindrical grooves are symmetrically formed in the top end of the supporting plate, a second spring is installed on the annular side face of the rotating shaft, and the upper end and the lower end of the second spring are respectively attached to the bottom end of the rotating pressing block and the bottom end of the inner portion of the cylindrical groove.

The utility model has the advantages that:

1. through depression bar promotion rack removal, and then drive gear and axis of rotation and rotate, adjust the position of rotating the briquetting, the dwang rotates and extrudes the depression bar for the depression bar removes backward, and the depression bar removes backward and drives the rack removal, and the rack removes and drives the gear rotation, and gear rotation drives the axis of rotation and rotates, and the axis of rotation rotates through bar groove and bar piece drive rotation briquetting and rotates to the template upside, and then is convenient for rotate the briquetting and press to hold fixedly to the template.

2. The position of the L-shaped rod is adjusted through the adjusting bolt, and then the rotating pressing block is conveniently extruded, the adjusting bolt is screwed, the adjusting bolt rotates to enable the nut to move along the adjusting bolt, the adjusting bolt moves to drive the L-shaped rod to move downwards, the L-shaped rod moves downwards to drive the U-shaped rod to move downwards along the T-shaped guide rod, the U-shaped rod moves downwards to drive the rotating pressing block to move downwards, the rotating pressing block moves downwards to press and hold the die plate fixedly, and then the efficiency of pressing and holding the die plate fixedly is improved.

3. Design through kelly and draw-in groove is convenient for inject the position of L type pole and dwang, and the dwang drives L type pole and kelly removal when pivoted, moves to vertical position when L type pole, and the kelly aligns from top to bottom with the draw-in groove, twists adjusting bolt, and adjusting bolt rotates and makes the nut remove along adjusting bolt, and adjusting bolt removes and drives L type pole downstream, and then makes inside the kelly removed entering draw-in groove, and then the position of fixed L type pole and dwang.

Drawings

Fig. 1 is a schematic perspective view of a pressing plate structure for an automobile part mold according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a supporting plate of a pressing plate structure for an automobile part mold according to the present invention;

fig. 3 is the utility model provides a rotating briquetting assembly structure sketch map of clamp plate structure for auto parts mould.

In the figure: 1. a support plate; 2. a mold plate; 3. rotating the pressing block; 4. a rotating shaft; 5. rotating the rod; 6. a rack; 7. a gear; 8. a pressure lever; 9. a T-shaped fixture block; 10. a first spring; 11. a second spring; 12. a strip-shaped groove; 13. a bar-shaped block; 14. a T-shaped guide rod; 15. an L-shaped rod; 16. adjusting the bolt; 17. a clamping rod; 18. a card slot; 19. a U-shaped rod; 20. a fixed block; 21. and rotating the pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a press plate structure for an automobile part mold comprises a support plate 1, a mold plate 2, a rotating press block 3, rotating shafts 4 and rotating rods 5, wherein the mold plate 2 is installed at the top end of the support plate 1, the four rotating shafts 4 are symmetrically and rotatably installed at the top end of the support plate 1 through bearings, the rotating press block 3 is movably installed on the annular side surface of each rotating shaft 4, the design is convenient for the rotating pressing block 3 to rotate along with the rotating shaft 4, the mould plate 2 is convenient to be arranged at the top end of the supporting plate 1, meanwhile, the rotating pressing block 3 is convenient to move downwards to press and hold the die plate 2, the rotating rod 5 is rotatably arranged at the front end of the supporting plate 1, two rectangular through grooves are symmetrically processed at the front end of the supporting plate 1, and the two rectangular through grooves are movably provided with a rack 6, the design of the rectangular through grooves is convenient for the stable sliding of the rack 6, the bottom end of the rotating shaft 4 extends to the inside of the rectangular groove and is provided with a gear 7 through a key connection, the annular side surface of the gear 7 is meshed with the rack 6, the rack 6 moves to be convenient for driving the gear 7 to rotate, the front end of the rack 6 is provided with a pressure lever 8 through a screw, the front end of the pressure lever 8 is jointed with the rear end of the rotating rod 5, the rotating rod 5 rotates to be convenient for extruding the pressure lever 8 to move, the top end of the supporting plate 1 is symmetrically welded with two T-shaped guide rods 14, the annular side surface of the T-shaped guide rod 14 is provided with a U-shaped rod 19, the bottom end of the U-shaped rod 19 is attached to the bottom end of the rotating pressing block 3, the T-shaped guide rod 14 is designed to facilitate sliding installation of the U-shaped rod 19, the U-shaped rod 19 moves to facilitate extrusion of the rotating pressing block 3 to move downwards, the top end of the rotating rod 5 is movably provided with the L-shaped rod 15, the top end of the L-shaped rod 15 is rotatably provided with the adjusting bolt 16, the bottom end of the adjusting bolt 16 penetrates through the L-shaped rod 15 and is rotatably installed inside the rotating rod 5, and the adjusting bolt 16 is designed to facilitate adjustment of the position of the L-shaped rod 15.

The utility model discloses in, it is required to explain, install the nut on the 16 annular side of adjusting bolt, and the welding of the nut outside is inside L type pole 15, the design of nut is convenient for L type pole 15 and is erected the removal along adjusting bolt 16, the welding has kelly 17 on

L type pole

15, 1 top front side processing of backup pad has draw-in groove 18, the size of kelly 17 cross section is the same with the size of 18 cross sections of draw-in groove, dwang 5 and L type pole 15's position are injectd to kelly 17 and the design joint of draw-in groove 18, two fixed blocks 20 of 1 front end symmetrical welding of backup pad, install rotational pin 21 through the bearing rotation between two fixed blocks 20, the welding has dwang 5 on the 21 annular side of rotational pin, the design of fixed block 20 and rotational pin 21 is convenient for the rotational installation of dwang 5.

Especially, the welding has T type fixture block 9 through the inslot portion of rectangle, 6 top processing of rack has logical groove, T type fixture block 9 top is passed logical groove and is laminated with 6 top of rack mutually, the design of T type fixture block 9 has improved the stability that rack 6 removed, the welding of T type fixture block 9 rear end has spring one 10, and the welding of spring one 10 rear end is on leading to inslot portion back wall, the removal of design rack 6 of spring one 10 resets, the rectangular channel has been seted up to the inslot portion of rectangle, 6 one end slidable mounting of rack is convenient for rack 6 slidable mounting at the inside rectangular channel of rectangular channel's design, 4 annular sides of axis of rotation go up symmetric processing two bar grooves 12, two bar-shaped blocks 13 of 3 internal welding of rotation briquetting, bar-shaped block 13 slidable mounting is inside bar groove 12, the design of bar-shaped block 13 and bar-shaped groove 12 is convenient for rotate briquetting 3 along axis of rotation 4, simultaneously, be convenient for rotation 4 to drive rotation of rotation briquetting 3 and rotate, four cylindrical groove of 1 top symmetric processing are installed spring two 11 on the annular side of axis of rotation 4, and two 11 upper and lower both ends of spring 11 respectively with the bottom of rotation briquetting 3 and the bottom of rotation briquetting and cylindrical groove, the design of convenient for the removal of rotation briquetting 3, and the design of the removal of the convenient for the displacement of two bar-type briquetting 2, thereby the bottom of the design of the supporting plate is laminated effect of the supporting plate is improved the supporting plate, and is convenient for the supporting plate, it is convenient for the bottom of the supporting plate, and is convenient for the supporting plate, it is laminated, it is convenient for the bottom of the supporting plate, it is laminated, it is convenient for the supporting plate 2.

The working principle is as follows: when the die plate 2 needs to be pressed and held, firstly, the rotating rod 5 is rotated, the rotating rod 5 rotates to extrude the pressing rod 8, the pressing rod 8 moves backwards to drive the rack 6 to move, the rack 6 moves along the T-shaped clamping block 9 and stretches the first spring 10, the first spring 10 generates elastic force, the rack 6 moves to drive the gear 7 to rotate, the gear 7 rotates to drive the rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive the rotating pressing block 3 to rotate to the upper side of the die plate 2 through the strip-shaped groove 12 and the strip-shaped block 13, the rotating rod 5 rotates to drive the L-shaped rod 15 and the clamping rod 17 to move simultaneously, when the L-shaped rod 15 moves to the vertical position, the clamping rod 17 is aligned with the clamping groove 18 up and down, the adjusting bolt 16 is screwed, the adjusting bolt 16 rotates to drive the nut to move along the adjusting bolt 16, the adjusting bolt 16 moves to drive the L-shaped rod 15 to move downwards, the clamping rod 17 moves into the clamping groove 18, the positions of the L-shaped rod 15 and the rotating rod 5 are fixed, the L-shaped rod 15 moves downwards to drive the U-shaped rod 19 to move downwards, the U-shaped rod 19 moves to drive the spring pressing block 3 to move, and the second pressing block 11 moves, and the spring pressing block 11 moves downwards, and the pressing block 3 moves.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a car part is clamp plate structure for mould, includes backup pad (1), mould board (2), rotates briquetting (3), axis of rotation (4) and dwang (5), mould board (2) are installed on backup pad (1) top, four axis of rotation (4) are installed in backup pad (1) top symmetry rotation, slidable mounting has rotation briquetting (3) on the annular side of axis of rotation (4), dwang (5) are installed in backup pad (1) front end rotation, its characterized in that, two rectangle logical grooves are seted up to backup pad (1) front end symmetry, and two rectangle logical inslot portion equal slidable mounting have rack (6), axis of rotation (4) bottom extends to rectangle inslot portion and fixed mounting has gear (7), gear (7) annular side meshes with rack (6) mutually, rack (6) front end fixed mounting has depression bar (8), depression bar (8) front end and dwang (5) rear end laminating, two T type guide arms (14) of backup pad (1) top symmetry fixed mounting, install U type pole (19) on T type guide arm (14) annular side, and U type pole (19) bottom and rotate briquetting (3) bottom and install L type bolt (15) top, L type bolt (15) top (15), the bottom end of the adjusting bolt (16) penetrates through the L-shaped rod (15) and is rotatably installed in the rotating rod (5).

2. The platen structure for automobile part molds according to claim 1, wherein the adjusting bolt (16) has a nut mounted on the annular side surface thereof, and the outer side of the nut is fixedly mounted inside the L-shaped rod (15).

3. The platen structure for the automobile part mold according to claim 1, wherein a clamping rod (17) is fixedly mounted on the L-shaped rod (15), a clamping groove (18) is formed in the front side of the top end of the support plate (1), and the size of the cross section of the clamping rod (17) is the same as that of the cross section of the clamping groove (18).

4. The platen structure for the automobile part mold according to claim 1, wherein two fixing blocks (20) are symmetrically and fixedly installed at the front end of the supporting plate (1), a rotating pin (21) is rotatably installed between the two fixing blocks (20), and a rotating rod (5) is fixedly installed on the annular side surface of the rotating pin (21).

5. The pressing plate structure for the automobile part mold as claimed in claim 1, wherein a T-shaped fixture block (9) is fixedly mounted inside the rectangular through groove, a through groove is formed in the top end of the rack (6), the top end of the T-shaped fixture block (9) penetrates through the through groove and is attached to the top end of the rack (6), a first spring (10) is fixedly mounted at the rear end of the T-shaped fixture block (9), and the rear end of the first spring (10) is fixedly mounted on the rear wall inside the through groove.

6. The pressing plate structure for the automobile part mold as claimed in claim 5, wherein a rectangular groove is formed in the rectangular through groove, and one end of the rack (6) is slidably mounted in the rectangular groove.

7. The platen structure of claim 1, wherein the annular side surface of the rotating shaft (4) is symmetrically provided with two strip-shaped grooves (12), two strip-shaped blocks (13) are fixedly installed inside the rotating pressing block (3), and the strip-shaped blocks (13) are slidably installed inside the strip-shaped grooves (12).

8. The platen structure for the automobile part mold according to claim 1, wherein four cylindrical grooves are symmetrically formed at the top end of the support plate (1), a second spring (11) is mounted on the annular side surface of the rotating shaft (4), and the upper end and the lower end of the second spring (11) are respectively attached to the bottom end of the rotating pressing block (3) and the bottom end inside the cylindrical grooves.