CN212093976U

CN212093976U - Stamping die stable in use

Info

Publication number: CN212093976U
Application number: CN201921967219.3U
Authority: CN
Inventors: 唐焕晶
Original assignee: Shanghai Zhengang Machinery Equipment Co ltd
Current assignee: Shanghai Zhengang Machinery Equipment Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-12-08
Anticipated expiration: 2029-11-14

Abstract

The utility model relates to a stamping die technical field just discloses a stamping die who uses stably, including the upper die base, the bottom fixedly connected with upper portion stamping die of upper die base, upper portion stamping die's bottom fixedly connected with terrace die, the bottom swing joint of terrace die has the punching press head, the bottom fixedly connected with guide rod of upper die base, guide rod's bottom fixedly connected with telescopic tube, telescopic tube's outer wall fixedly connected with lower part stamping die platform, the mould groove has been seted up at the top of lower part stamping die platform, the first spring of telescopic tube's interior roof fixedly connected with, the bottom swing joint of first spring has telescopic sleeve pole. This stamping die who uses stably can make stamping die reach stable effect when using, protects the stamping die head, and then has improved speed, efficiency and the quality that the material punching press was man-hour, and production efficiency improves greatly, has satisfied the user demand, has improved the economic benefits of company.

Description

Stamping die stable in use

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die who uses stably.

Background

Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part. The stamping die is a special process equipment for processing metal or nonmetal materials into parts or semi-finished products in cold stamping processing, and is called as a cold stamping die and generally called as a cold stamping die.

However, there are some problems with the stamping dies currently on the market, which always bother users to use, for example, the stamping dies are difficult to stabilize when in use, which affects the processing of the material and the loss of the die head, and further affects the speed and efficiency of the stamping process of the material, and affects the economic benefits of companies.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a stamping die who uses stably possesses advantages such as stable in utilization, unstable problem when having solved general stamping die and using.

(II) technical scheme

For realizing the above-mentioned purpose that this stamping die used stably, the utility model provides a following technical scheme: a stamping die stable in use comprises an upper die base, wherein the bottom of the upper die base is fixedly connected with an upper stamping die, the bottom of the upper stamping die is fixedly connected with a male die, the bottom of the male die is movably connected with a stamping head, the bottom of the upper die base is fixedly connected with a guide rod, the bottom of the guide rod is fixedly connected with a telescopic sleeve, the outer wall of the telescopic sleeve is fixedly connected with a lower stamping die table, the top of the lower stamping die table is provided with a die groove, the inner top wall of the telescopic sleeve is fixedly connected with a first spring, the bottom of the first spring is movably connected with a telescopic sleeve rod, the bottom of the telescopic sleeve rod is fixedly connected with a base, the bottom of the base is fixedly connected with an elastic anti-skid pad, the bottom of the lower stamping die table is fixedly connected with a first fixing base, and the bottom of the first fixing base is fixedly connected, one end of the first supporting rod is movably connected with a movable frame, the top of the movable frame is movably connected with a movable shaft, one end of the movable shaft is movably connected with a limiting block, one end of the first supporting rod is fixedly connected with a second spring, one end of the second spring is fixedly connected with a second supporting rod, and the top of the base is fixedly connected with a second fixing seat.

Preferably, the shape and size of the telescopic loop bar are matched with the shape and size of the telescopic tube, and one end of the telescopic loop bar penetrates through the bottom end of the telescopic tube, extends into the telescopic tube and is movably connected with the bottom end of the second spring.

Preferably, the quantity of elasticity slipmat is four, and per two elasticity slipmats be a set of, and every elasticity slipmat of group all uses the perpendicular bisector of base to set up as symmetry axis symmetry, and four elasticity slipmats are the elastic rubber slipmat.

Preferably, the quantity of first bracing piece, second spring and second bracing piece is sixteen, eight and eight respectively, and one side of sixteen first bracing pieces all with the outer wall swing joint of loose axle, and eight second bracing pieces are fixed connection respectively at the both ends of eight second springs.

Preferably, one end of the movable shaft penetrates through the front surface of the movable frame and the front surface of the first support rod respectively and extends to the back surface of the movable frame, and the first support rod and the movable frame are movably connected through the movable shaft.

Preferably, the quantity of adjustable shelf is four, and per two adjustable shelves are a set of, and two sets of adjustable shelves use the perpendicular bisector of equal base to set up as symmetry axis symmetry.

Preferably, the top end of the second spring is fixedly connected with the inner top wall of the telescopic tube, and the shapes and sizes of the second spring and the telescopic tube are matched with each other.

(III) advantageous effects

Compared with the prior art, the utility model provides a stamping die stable in use possesses following beneficial effect:

1. this stamping die who uses stably through base, first fixing base, first bracing piece, adjustable shelf, loose axle, second spring, second bracing piece and the second fixing base that sets up, can make stamping die reach stable effect when using, protects the stamping die head, and then has improved speed, efficiency and quality that the material punching press was man-hour, and production efficiency improves greatly, has satisfied the user demand, has improved the economic benefits of company.

2. This stamping die who uses stably uses mutually supports through telescopic tube, first spring and flexible loop bar and uses, can make lower part stamping die platform reach stable effect, and then makes whole stamping die stamping process more stable, has made things convenient for this stamping die's production work, has further improved material punching press and has added efficiency and quality man-hour, further makes production efficiency improve, has satisfied the user demand.

3. This use stable stamping die through the elasticity slipmat that sets up, can make this stamping die operation more stable, and the activity of loose axle can effectively be injectd to the stopper that the rethread set up to reduce the emergence of machine trouble, also made things convenient for staff's work when reducing the maintenance.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the connection of the first support rod, the movable frame and the movable shaft of the present invention.

In the figure: 1. an upper die holder; 2. an upper stamping die; 3. a male die; 4. punching a head; 5. a guide rod; 6. a lower stamping die table; 7. a mold slot; 8. a telescopic sleeve; 9. a first spring; 10. a telescopic loop bar; 11. a base; 12. an elastic non-slip mat; 13. a first fixed seat; 14. a first support bar; 15. a movable frame; 16. a movable shaft; 17. a limiting block; 18. a second spring; 19. a second support bar; 20. a second fixed seat.

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, a stamping die with stable use comprises an upper die holder 1, an upper stamping die 2 is fixedly connected to the bottom of the upper die holder 1, a male die 3 is fixedly connected to the bottom of the upper stamping die 2, a stamping head 4 is movably connected to the bottom of the male die 3, a guide rod 5 is fixedly connected to the bottom of the upper die holder 1, a telescopic tube 8 is fixedly connected to the bottom of the guide rod 5, a lower stamping die table 6 is fixedly connected to the outer wall of the telescopic tube 8, a die groove 7 is formed in the top of the lower stamping die table 6, a first spring 9 is fixedly connected to the inner top wall of the telescopic tube 8, the top end of the second spring 18 is fixedly connected to the inner top wall of the telescopic tube 8, the second spring 18 is matched with the telescopic tube 8 in shape and size, a telescopic rod 10 is movably connected to the bottom of the first spring 9, the telescopic rod 10 is matched with the telescopic tube 8 in shape and size, one end of the telescopic loop bar 10 penetrates through the bottom end of the telescopic sleeve 8 and extends into the telescopic sleeve 8 and is movably connected with the bottom end of the second spring 18, the lower part stamping die table 6 can achieve a stable effect through the mutual matching use of the telescopic sleeve 8, the first spring 9 and the telescopic loop bar 10, so that the stamping process of the whole stamping die is more stable, the production work of the stamping die is facilitated, the efficiency and the quality of material stamping processing are further improved, the production efficiency is further improved, the use requirement is met, the bottom of the telescopic loop bar 10 is fixedly connected with a base 11, the bottom of the base 11 is fixedly connected with elastic non-slip mats 12, the number of the elastic non-slip mats 12 is four, every two elastic non-slip mats 12 are in one group, each group of the elastic non-slip mats 12 are symmetrically arranged by taking the perpendicular bisector of the base 11 as a symmetry axis, and all the four elastic non-slip mats 12 are elastic rubber mats, the rubber is a high-elasticity polymer material with reversible deformation, has elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed, the bottom of the lower stamping die table 6 is fixedly connected with a first fixed seat 13, the bottom of the first fixed seat 13 is fixedly connected with a first supporting rod 14, one end of the first supporting rod 14 is movably connected with a movable frame 15, the number of the movable frames 15 is four, every two movable frames 15 are in one group, two groups of the movable frames 15 are symmetrically arranged by taking the perpendicular bisector of the base 11 as a symmetry axis, the top of the movable frame 15 is movably connected with a movable shaft 16, one end of the movable shaft 16 respectively penetrates through the front of the movable frame 15 and the front of the first supporting rod 14 and extends to the back of the movable frame 15, the first supporting rod 14 and the movable frame 15 are movably connected through the movable shaft 16, one end of the movable shaft 16 is, through the elastic non-slip mat 12, the operation of the stamping die can be more stable, and the activity of the movable shaft 16 can be effectively limited through the limiting block 17, thereby reducing the occurrence of machine faults, facilitating the work of workers while reducing the overhaul, wherein one end of the first support rod 14 is fixedly connected with the second spring 18, one end of the second spring 18 is fixedly connected with the second support rod 19, the number of the first support rod 14, the second spring 18 and the second support rod 19 is respectively sixteen, eight and eight, one side of the sixteen first support rods 14 is movably connected with the outer wall of the movable shaft 16, the eight second support rods 19 are respectively and fixedly connected with the two ends of the eight second springs 18, the top of the base 11 is fixedly connected with the second fixing seat 20, and through the base 11, the first fixing seat 13, the first support rod 14, the movable frame 15, The movable shaft 16, the second spring 18, the second supporting rod 19 and the second fixing seat 20 can enable the stamping die to achieve a stable effect when in use, protect the head of the stamping die, further improve the speed, the efficiency and the quality of material stamping processing, greatly improve the production efficiency, meet the use requirements and improve the economic benefits of companies.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the stamping die is used, the stamping head 4 of the stamping die starts to operate, the lower stamping die table 6 starts to vibrate, the downward force reaches the telescopic sleeve 10 through the buffering of the first spring 9 through the telescopic sleeve 8, the downward force is dispersed to the first supporting rod 14 through the first fixing seat 13 and the movable frame 15, and the downward force is buffered through the second springs 18 on the two sides, so that the whole stamping die achieves a stable effect.

In conclusion, the stamping die with stable use achieves the purpose of stable use, solves the problem that a common stamping die is unstable when in use, and meets the use requirements of people.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a use stable stamping die, includes upper die base (1), its characterized in that: the bottom of the upper die base (1) is fixedly connected with an upper stamping die (2), the bottom of the upper stamping die (2) is fixedly connected with a male die (3), the bottom of the male die (3) is movably connected with a stamping head (4), the bottom of the upper die base (1) is fixedly connected with a guide rod (5), the bottom of the guide rod (5) is fixedly connected with a telescopic sleeve (8), the outer wall of the telescopic sleeve (8) is fixedly connected with a lower stamping die table (6), the top of the lower stamping die table (6) is provided with a die groove (7), the inner top wall of the telescopic sleeve (8) is fixedly connected with a first spring (9), the bottom of the first spring (9) is movably connected with a telescopic sleeve rod (10), the bottom of the telescopic sleeve rod (10) is fixedly connected with a base (11), and the bottom of the base (11) is fixedly connected with an elastic non-slip mat (12), the bottom fixedly connected with of lower part stamping die platform (6) first fixing base (13), the first bracing piece of bottom fixedly connected with (14) of first fixing base (13), the one end swing joint of first bracing piece (14) has adjustable shelf (15), the top swing joint of adjustable shelf (15) has loose axle (16), the one end swing joint of loose axle (16) has stopper (17), the one end fixedly connected with second spring (18) of first bracing piece (14), the one end fixedly connected with second bracing piece (19) of second spring (18), the top fixedly connected with second fixing base (20) of base (11).

2. A stamping die with stable usage according to claim 1, characterized in that: the shape and the size of the telescopic loop bar (10) are matched with those of the telescopic sleeve (8), and one end of the telescopic loop bar (10) penetrates through the bottom end of the telescopic sleeve (8), extends to the inside of the telescopic sleeve (8) and is movably connected with the bottom end of the second spring (18).

3. A stamping die with stable usage according to claim 1, characterized in that: the quantity of elasticity slipmat (12) is four, and per two elasticity slipmats (12) are a set of, and every elasticity slipmat (12) of group all uses the perpendicular bisector of base (11) to set up as symmetry axis symmetry, and four elasticity slipmats (12) are the elastic rubber slipmat.

4. A stamping die with stable usage according to claim 1, characterized in that: the quantity of first bracing piece (14), second spring (18) and second bracing piece (19) is sixteen respectively, eight and eight, and one side of sixteen first bracing piece (14) all with the outer wall swing joint of loose axle (16), and eight second bracing piece (19) are fixed connection respectively at the both ends of eight second springs (18).

5. A stamping die with stable usage according to claim 1, characterized in that: one end of the movable shaft (16) penetrates through the front surface of the movable frame (15) and the front surface of the first support rod (14) respectively and extends to the back surface of the movable frame (15), and the first support rod (14) is movably connected with the movable frame (15) through the movable shaft (16).

6. A stamping die with stable usage according to claim 1, characterized in that: the quantity of adjustable shelf (15) is four, and per two adjustable shelf (15) are a set of, and two sets of adjustable shelf (15) use the perpendicular bisector of equal base (11) to set up as symmetry axis symmetry.

7. A stamping die with stable usage according to claim 1, characterized in that: the top end of the second spring (18) is fixedly connected with the inner top wall of the telescopic sleeve (8), and the shapes and the sizes of the second spring (18) and the telescopic sleeve (8) are matched with each other.