CN210706210U

CN210706210U - Precision mold capable of being positioned quickly

Info

Publication number: CN210706210U
Application number: CN201921030254.2U
Authority: CN
Inventors: 曹育铭
Original assignee: Hongfu Precision Zero Assembly Shenzhen Co ltd
Current assignee: Hongfu Precision Zero Assembly Shenzhen Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-09
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses an accurate mould that can fix a position fast, including workstation, mould body, removable pin and low-speed motor, the top of workstation is provided with the mounting panel, the mould body is installed to the top of mounting panel, the removable pin sets up the inside at the workstation, the outside middle part of removable pin is provided with the card, the top of connection piece is provided with the depression bar, the below of workstation is provided with the rotary rod, the top of sliding sleeve is connected with the support, and the top inboard of support is provided with the dead lever, the low-speed motor sets up the bottom at the workstation, and the output of low-speed motor is connected with the round gear, the right side of round gear is provided with the transmission shaft, and the bevel gear has all been wrapped up in the outside of transmission shaft and rotary rod. This precision mould that can fix a position fast is convenient for fix a position fast to the mould body, is convenient for fix a position the mould body of different grade type, and is convenient for fix the mould body, saves installation time.

Description

Precision mold capable of being positioned quickly

Technical Field

The utility model relates to an accurate mould technical field specifically is an accurate mould that can fix a position fast.

Background

The appearance of the die accelerates the development of the society, and in the production process of the die, the die needs to be replaced due to different types of produced products, the die installation is an important work, and the quality and the safety of a finished piece are directly influenced.

The current precision mold is positioned only through a plurality of fixed pins when being positioned, because the produced products are different, the fixed pins are not suitable for different types of molds, the practicability is reduced, and the mold is not convenient to fix after the positioning of the mold is completed, so that the precision mold capable of being quickly positioned is provided, and the problem provided in the method is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision mold that can fix a position fast to solve the present precision mold that above-mentioned background art provided, when fixing a position, only fix a position through several fixed pins, because the product of production is different, and fixed pin is unsuitable different types of mould, reduces the practicality, and accomplishes the back at the mould location, is not convenient for with the fixed problem of mould.

In order to achieve the above object, the utility model provides a following technical scheme: a precise die capable of being positioned quickly comprises a workbench, a die body, a movable pin and a low-speed motor, wherein a mounting plate is arranged above the workbench, the top end of the mounting plate is connected with a fixed pin, the die body is arranged above the mounting plate, a through hole is formed in the die body, the movable pin is arranged in the workbench, a spring is arranged below the movable pin, a clamping piece is arranged in the middle of the outer side of the movable pin, a connecting piece is connected to the outer side of the clamping piece, a pressing rod is arranged above the connecting piece and positioned in the workbench, a rotary rod is arranged below the workbench, a sliding sleeve is wrapped on the outer side of the rotary rod, a support is connected to the top end of the sliding sleeve, a fixed rod is arranged on the inner side of the top end of the support, the low-speed motor is arranged at the bottom end of the workbench, and the output end of the, the right side of round gear is provided with the transmission shaft, and the transmission shaft all wraps up bevel gear with the outside of rotary rod.

Preferably, the cross-sectional area of the die body is smaller than that of the mounting plate, and through holes are formed in the die body in the horizontal direction and the vertical direction.

Preferably, the movable pin is a convex structure, the movable pin and the workbench form a sliding structure, and the top ends of the movable pin and the fixed pin are both in a circular truncated cone structure.

Preferably, the connecting piece is of an elastic structure, the connecting piece is connected with the movable pin in a clamping mode through a clamping piece, and the clamping piece is connected with the movable pin in a linkage mode through a pressing rod, the connecting piece and a spring.

Preferably, the rotary rod is symmetrically arranged in the front and back below the workbench, the outer side of the rotary rod is of a threaded structure, and the threaded structures on the left side and the right side of the rotary rod are oppositely arranged.

Preferably, the fixed rods are arranged on the outer side of the mounting plate in a bilateral symmetry mode, the shape and the structure of the fixed rods are the same as those of the movable pins, and the length of each fixed rod is larger than that of each movable pin.

Compared with the prior art, the beneficial effects of the utility model are that: the precision die capable of being quickly positioned is convenient for quickly positioning the die body, positioning the die bodies of different types, fixing the die bodies and saving the mounting time;

1. the fixed pin and the movable pin are arranged, the fixed pin is fixedly arranged on the mounting plate, so that basic positioning of the die is facilitated, the movable pin is movably connected with the mounting plate, when different types of dies are replaced, the movable pin can extend out of the top end of the mounting plate, the different types of dies are positioned, and the top ends of the fixed pin and the movable pin are both in a circular truncated cone structure, so that the rapid positioning of the die is facilitated;

2. the connecting piece is connected with the card and is of an elastic structure, when the connecting piece is extruded by the pressing rod, the connecting piece deforms, the inner side of the card is separated from the movable pin, the movable pin is ejected out, and the height of the top end of the movable pin is convenient to control;

3. set up rotary rod and transmission shaft, the transmission shaft is connected with the circular gear meshing, the low-speed motor of being convenient for drives the transmission shaft and rotates, is connected through bevel gear between transmission shaft and the rotary rod, the rotation of the rotary rod of being convenient for, the outside of rotary rod is opposite helicitic texture, be convenient for drive the dead lever and slide in opposite directions, be convenient for fix the mould body, the installation of being convenient for saves installation time.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a schematic view of the bottom structure of the working table of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is the left view of the movable pin and the card of the utility model discloses dissect the structure sketch map.

In the figure: 1. a work table; 2. mounting a plate; 3. a mold body; 4. a fixing pin; 5. a through hole; 6. a movable pin; 7. a card; 8. connecting sheets; 9. a spring; 10. a pressure lever; 11. rotating the rod; 12. a sliding sleeve; 13. a support; 14. fixing the rod; 15. a low-speed motor; 16. a drive shaft; 17. a circular gear; 18. a bevel gear.

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. 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. 1-4, the present invention provides a technical solution: a precision die capable of being quickly positioned comprises a workbench 1, a mounting plate 2, a die body 3, a fixing pin 4, a through hole 5, a movable pin 6, a clamping piece 7, a connecting piece 8, a spring 9, a pressure rod 10, a rotary rod 11, a sliding sleeve 12, a support 13, a fixing rod 14, a low-speed motor 15, a transmission shaft 16, a circular gear 17 and a bevel gear 18, wherein the mounting plate 2 is arranged above the workbench 1, the fixing pin 4 is connected to the top end of the mounting plate 2, the die body 3 is arranged above the mounting plate 2, the through hole 5 is formed in the die body 3, the movable pin 6 is arranged in the workbench 1, the spring 9 is arranged below the movable pin 6, the clamping piece 7 is arranged in the middle of the outer side of the movable pin 6, the connecting piece 8 is connected to the outer side of the clamping piece 7, the pressure rod 10 is arranged above the connecting piece 8, the pressure rod 10 is positioned in the workbench, and the outside parcel of rotary rod 11 has sliding sleeve 12, and the top of sliding sleeve 12 is connected with support 13, and the top inboard of support 13 is provided with dead lever 14, and low-speed motor 15 sets up the bottom at workstation 1, and the output of low-speed motor 15 is connected with round gear 17, and the right side of round gear 17 is provided with transmission shaft 16, and transmission shaft 16 and the outside of rotary rod 11 all parcel have bevel gear 18.

If fig. 1, the cross-sectional area of mould body 3 is less than mounting panel 2's cross-sectional area in fig. 2 and fig. 4, and mould body 3 transversely and vertically has all seted up through-hole 5, be convenient for fix mould body 3 in mounting panel 2's inside, removable pin 6 is "protruding" type structure, and removable pin 6 constitutes sliding structure with workstation 1, and removable pin 6 all is round platform type structure with the top of fixed pin 4, be convenient for mould body 3 and the butt joint of removable pin 6 and fixed pin 4, convenient location, connection piece 8 is elastic construction, and connection piece 8 constitutes the block through card 7 and removable pin 6 and is connected, and card 7 passes through depression bar 10, connection piece 8 and spring 9 constitute the interlock structure with removable pin 6, be convenient for control the top position height of removable pin 6.

As in fig. 1, 2 and 3, the rotary rod 11 is symmetrically arranged in front and back below the workbench 1, the outer side of the rotary rod 11 is in a threaded structure, the threaded structures on the left and right sides of the rotary rod 11 are oppositely arranged, so as to drive the sliding sleeves 12 to slide in opposite directions, the fixed rod 14 is symmetrically arranged on the outer side of the mounting plate 2 in left and right directions, the shape structure of the fixed rod 14 is the same as that of the movable pin 6, and the length of the fixed rod 14 is greater than that of the movable pin 6, so as to fix the die body 3.

The working principle is as follows: when the precision die capable of being quickly positioned is used, as shown in fig. 1, firstly, the die body 3 is butted with a fixing pin 4 at the top end of a mounting plate 2 through a vertical through hole 5 in the die body 3, and the die is positioned, as shown in fig. 2, by starting a low-speed motor 15, the low-speed motor 15 drives a circular gear 17 to rotate, so as to drive a transmission shaft 16 to rotate, the transmission shaft 16 drives a rotary rod 11 to rotate through the transmission of a bevel gear 18, the outer side of the rotary rod 11 is of a threaded structure, and the threaded structures of the rotary rod 11 are oppositely arranged, so that sliding sleeves 12 on the left side and the right side slide oppositely on the rotary rod 11, the sliding of the sliding sleeves 12 drives a support 13 to slide, so that a fixing rod 14 is in contact with the through hole 5 of the die body;

when the template is replaced, the positions of the positioning pins are different due to different shapes of the template, as shown in fig. 4, the pressure rod 10 in the mounting plate 2 is manually extruded, the pressure rod 10 extrudes the connecting sheet 8, the connecting sheet 8 is of an elastic structure, the connecting sheet 8 drives the card 7 to slide, the inner side of the card 7 is separated from the middle part of the movable pin 6, the movable pin 6 is jacked up under the action of the spring 9, the top end of the movable pin 6 extends out of the top end of the mounting plate 2, the jacking of the movable pins 6 at different positions is controlled by extruding the pressure rods 10 at different positions in the mounting plate 2, the positioning of the mold body 3 is completed under the combined action of the movable pin 6 and the fixed pin 4, after the positioning of the mold body 3 is completed, the mold body 3 is fixed and can be used according to the above operation, and the whole working process of the precision mold capable of quick positioning is, those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a precision mold that can fix a position fast, includes workstation (1), mould body (3), removable pin (6) and low-speed motor (15), its characterized in that: the die is characterized in that a mounting plate (2) is arranged above the workbench (1), a fixing pin (4) is connected to the top end of the mounting plate (2), a die body (3) is installed above the mounting plate (2), a through hole (5) is formed in the die body (3), a movable pin (6) is arranged in the workbench (1), a spring (9) is arranged below the movable pin (6), a clamping piece (7) is arranged in the middle of the outer side of the movable pin (6), the outer side of the clamping piece (7) is connected with a connecting piece (8), a pressing rod (10) is arranged above the connecting piece (8), the pressing rod (10) is located in the workbench (1), a rotating rod (11) is arranged below the workbench (1), a sliding sleeve (12) wraps the outer side of the rotating rod (11), and a support (13) is connected to the top end of the sliding sleeve (12), and the top inboard of support (13) is provided with dead lever (14), low-speed motor (15) set up the bottom in workstation (1), and the output of low-speed motor (15) is connected with round gear (17), the right side of round gear (17) is provided with transmission shaft (16), and the outside of transmission shaft (16) and rotary rod (11) all wraps up bevel gear (18).

2. The precision mold capable of being rapidly positioned according to claim 1, wherein: the cross-sectional area of the die body (3) is smaller than that of the mounting plate (2), and through holes (5) are formed in the die body (3) in the horizontal direction and the vertical direction.

3. The precision mold capable of being rapidly positioned according to claim 1, wherein: the movable pin (6) is of a convex structure, the movable pin (6) and the workbench (1) form a sliding structure, and the top ends of the movable pin (6) and the fixed pin (4) are of a circular truncated cone structure.

4. The precision mold capable of being rapidly positioned according to claim 1, wherein: the connecting piece (8) is of an elastic structure, the connecting piece (8) is connected with the movable pin (6) in a clamping mode through the clamping piece (7), and the clamping piece (7) forms a linkage structure with the movable pin (6) through the pressing rod (10), the connecting piece (8) and the spring (9).

5. The precision mold capable of being rapidly positioned according to claim 1, wherein: the rotary rod (11) is symmetrically arranged below the workbench (1) in the front and back direction, the outer side of the rotary rod (11) is of a threaded structure, and the threaded structures on the left side and the right side of the rotary rod (11) are oppositely arranged.

6. The precision mold capable of being rapidly positioned according to claim 1, wherein: the fixing rods (14) are arranged on the outer side of the mounting plate (2) in a bilateral symmetry mode, the shape and the structure of the fixing rods (14) are the same as those of the movable pins (6), and the length of the fixing rods (14) is larger than that of the movable pins (6).