CN219309872U

CN219309872U - Stamping die capable of being positioned in multiple directions

Info

Publication number: CN219309872U
Application number: CN202222496506.9U
Authority: CN
Inventors: 武胜宾
Original assignee: Kunshan Ensheng Precision Technology Co ltd
Current assignee: Kunshan Ensheng Precision Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-07-07
Anticipated expiration: 2032-09-21

Abstract

The utility model belongs to the technical field of stamping dies, in particular to a stamping die capable of positioning in multiple directions, which comprises a main body, wherein the front end of the main body is provided with a transmission handle for transmission, the upper end of the main body is provided with a sliding groove for sliding of a sliding block, the sliding groove is transmitted by the transmission handle to drive a square block to synchronously clamp and slide, so that the die is centrally positioned, when the clamping of the die needs to deviate, a transmission screw is rotated at the moment, the square block at the upper end of the sliding block can slide independently, thereby fixing the die, achieving the effect of positioning the die in multiple directions, improving the usability of the device, and further connecting the front end of the square block with the die through elastic connection and further connecting the square block with the die through elastic connection, reducing the rigid force generated by clamping the square block to the die, reducing the damage to the surface of the die, and playing the protection role of clamping the die.

Description

Stamping die capable of being positioned in multiple directions

Technical Field

The utility model belongs to the technical field of stamping dies, and particularly relates to a stamping die capable of being positioned in multiple directions.

Background

The stamping die is a special technological equipment for processing materials into parts in cold stamping, and the die arranged on a press machine is utilized to apply pressure to the materials so as to separate or plastically deform the materials, so that a pressure processing method of the required parts is obtained, and the positioning effect of the pressure processing method directly influences the use effect of raw materials in the stamping process.

When the original stamping die needs to carry out multi-point stamping on the die, the die is required to be moved integrally, and the die is thick, so that the moving die is obviously inconvenient, the practicability is insufficient, and meanwhile, when the die is clamped, the clamping part of the die can be damaged due to the fact that the clamping block is a hard component.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the stamping die capable of being positioned in multiple directions, which has the characteristics of simple structure, compact connection, capability of positioning the die in multiple directions and small clamping damage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping die that can diversely fix a position, includes the main part, the main part front end is equipped with the drive handle that is used for the transmission, the main part upper end is equipped with the gliding spout of sliding block, be equipped with in the main part spout and be used for driven transmission lead screw, the main part is connected with the sliding block through transmission lead screw, the sliding block upper end is L shape setting, and is connected with the drive screw cover, the drive screw other end is connected with square piece, the square piece other end passes through T shape piece and mould centre gripping laminating.

As a preferable technical scheme of the stamping die capable of being positioned in multiple directions, the connecting shaft of the transmission handle is sleeved with the bevel gear for transmission, the bevel gear is in meshed connection with the cylindrical gear through the tooth slot, the cylindrical gear is in meshed connection with the transmission rack through the tooth slot, and the other end of the transmission rack is in meshed connection with the transmission screw rod through the tooth slot.

As a preferable technical scheme of the stamping die capable of being positioned in multiple directions, two ends of the transmission screw are provided with round protruding blocks for rotation limitation, the outer end of one protruding block is provided with a gear groove, and the middle part of the transmission screw is provided with a thread groove and is connected with the sliding block in a screwing way through the thread groove.

As a preferable technical scheme of the stamping die capable of being positioned in multiple directions, the sliding block is connected with the transmission screw in a screwing mode through the threaded hole, one end of the transmission screw is connected with the limiting block in a sleeving mode, and the other end of the transmission screw is connected with the square block in a limiting mode.

As a preferable technical scheme of the stamping die capable of being positioned in multiple directions, the front end of the square block is provided with a rectangular groove, a plurality of T-shaped rods are arranged in the groove, a first spring is sleeved at the outer end of each T-shaped rod, the other end of each T-shaped rod is sleeved in a T-shaped block chute, a limiting rod used for limiting and stretching sliding of each T-shaped rod is arranged in each T-shaped block chute, a third spring is sleeved at the outer end of each limiting rod, and a second spring used for elastic stretching of each T-shaped rod is arranged in the middle of each T-shaped block chute.

As a preferable technical scheme of the stamping die capable of being positioned in multiple directions, the other end of the square block is sleeved with the T-shaped block, the outer end of the T-shaped block is fixedly connected with the flexible pad through gluing, and concave-convex grooves which are uniformly distributed are formed in the outer end of the flexible pad.

Compared with the prior art, the utility model has the beneficial effects that:

through the arrangement of the sliding block, the square block is driven to synchronously clamp and slide through the transmission handle, so that the die is centrally positioned, when the clamping of the die needs to deviate, the transmission screw is rotated at the moment, so that the square block at the upper end of the sliding block is independently slid, the die is fixed, the die can be positioned in multiple directions, and the usability of the device is improved;

through the setting of square piece, square piece front end is laminated with the clamping face of mould through elastic connection, and then is connected with the mould through elastic connection, and then through elastic connection, reduces the rigidity power that square to the mould centre gripping produced, reduces and causes the damage to the mould surface, plays the guard action to the centre gripping mould.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the square block of the present utility model in partial cross section;

FIG. 4 is a schematic view of the drive connection structure at the drive handle of the present utility model;

FIG. 5 is a schematic view of the enlarged partial structure of the portion A of FIG. 4 according to the present utility model;

in the figure: 1. a main body; 2. a limiting block; 3. a transmission handle; 4. bevel gear; 5. a cylindrical gear; 6. a drive rack; 7. a transmission screw rod; 8. a sliding block; 9. a drive screw; 10. square blocks; 11. a T-bar; 12. a first spring; 13. a second spring; 14. a limit rod; 15. a third spring; 16. a T-shaped block; 17. a flexible mat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a stamping die that can diversely fix a position, includes main part 1, and main part 1 front end is equipped with and is used for driven transmission handle 3, and main part 1 upper end is equipped with and is used for slider 8 gliding spout, is equipped with in the main part 1 spout and is used for driven transmission lead screw 7, and main part 1 is connected with slider 8 through transmission lead screw 7, and slider 8 upper end is L shape setting, and is connected with drive screw 9 cover, and the drive screw 9 other end is connected with square 10, and square 10 other end passes through T shape piece 16 and mould centre gripping laminating.

Specifically, the cover of transmission handle 3 even axle department is equipped with and is used for driven helical gear 4, helical gear 4 passes through the tooth's socket and is connected with the meshing of cylinder gear 5, cylinder gear 5 passes through the tooth's socket and is connected with the meshing of transmission rack 6, the transmission rack 6 other end passes through the tooth's socket and is connected with the meshing of transmission lead screw 7, in this embodiment cylinder gear 5 one end is established to the gear groove, and with the transmission rack 6 meshing transmission, the cylinder gear 5 other end is established to the skewed tooth's socket, and with helical gear 4 meshing, the transmission rack 6 and the transmission lead screw 7 external engagement of one end, the transmission rack 6 and the transmission lead screw 7 internal engagement of the other end, thereby make the transmission lead screw 7 at both ends rotate and be reverse rotation, and then make the slider 8 counter-moving of both sides.

Specifically, the two ends of the transmission screw rod 7 are provided with round protruding blocks for limiting rotation, the outer end of each protruding block at one end is provided with a gear groove, the middle of the transmission screw rod 7 is provided with a thread groove, the transmission screw rod 7 is connected with the sliding block 8 in a screwing mode through the thread groove, and in the embodiment, the transmission screw rod 7 drives the sliding block 8 to slide in the sliding groove of the main body 1 through threads.

Specifically, the sliding block 8 is screwed with the driving screw 9 through a threaded hole, one end of the driving screw 9 is sleeved with the limiting block 2, the other end of the driving screw 9 is sleeved with the square block 10, the hole formed in the limiting block 2 in the embodiment is a unthreaded hole, the supporting effect of the driving screw 9 is achieved, and meanwhile sliding stability of the driving screw 9 is guaranteed through sliding parallelism of the driving screw 9.

Specifically, square piece 10 front end is equipped with the rectangle recess, and be equipped with a plurality of T shape poles 11 in the recess, T shape pole 11 outer pot head is equipped with spring No. 12, T shape pole 11 other pot head is established in T shape piece 16 spout, be equipped with in the T shape piece 16 spout and be used for the spacing flexible gliding gag lever post 14 of T shape pole 11, the outer pot head of gag lever post 14 is equipped with spring No. 15, T shape piece 16 spout intermediate position is equipped with and is used for T shape pole 11 elastic expansion's spring No. 13, the slip between T shape pole 11 and T shape piece 16 spout and T shape pole 11 and the gag lever post 14 all has damping characteristic in this embodiment.

Specifically, the other end of the square block 10 is sleeved with the T-shaped block 16, the outer end of the T-shaped block 16 is fixedly connected with the flexible pad 17 through gluing, concave-convex grooves which are uniformly distributed are formed in the outer end of the flexible pad 17, and in the embodiment, a flexible member with high elasticity is arranged in the flexible pad 17.

The working principle and the using flow of the utility model are as follows: according to the utility model, a die is placed at the upper end of a main body 1, a transmission handle 3 is rotated, in the rotating process, a bevel gear 4 is driven to rotate, a cylindrical gear 5 is driven to rotate by the bevel gear 4 through a tooth groove, a transmission rack 6 is driven to rotate by the gear groove at the other end of the cylindrical gear 5, the transmission rack 6 is meshed with the gear groove at the tail end of a transmission screw rod 7 through the tooth groove at the other end of the cylindrical gear, so that the transmission screw rod 7 is driven to rotate, the transmission screw rod 7 is screwed with a sliding block 8 through threads at the middle of the transmission screw rod 7, so that the sliding block 8 is driven to slide, and when the die is required to be clamped in an offset mode, the sliding block 8 is adjusted to a proper position through rotation of the transmission handle 3, the transmission screw rod 9 is rotated, and the square block 10 is driven to slide through screwing of the threads and then adjusted to a proper position, and the die is clamped in an offset mode.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Stamping die that can diversely fix a position, its characterized in that: including main part (1), main part (1) front end is equipped with and is used for driven transmission handle (3), main part (1) upper end is equipped with and is used for sliding block (8) gliding spout, be equipped with in main part (1) spout and be used for driven transmission lead screw (7), main part (1) are connected with sliding block (8) through transmission lead screw (7), sliding block (8) upper end is L shape setting, and is connected with drive screw (9) cover, the drive screw (9) other end is connected with square piece (10), the square piece (10) other end is laminated with the mould centre gripping through T shape piece (16).

2. The stamping die capable of being positioned in multiple directions according to claim 1, wherein: the transmission handle (3) is sleeved with a bevel gear (4) for transmission, the bevel gear (4) is meshed and connected with a cylindrical gear (5) through a tooth groove, the cylindrical gear (5) is meshed and connected with a transmission rack (6) through the tooth groove, and the other end of the transmission rack (6) is meshed and connected with a transmission screw rod (7) through the tooth groove.

3. The stamping die capable of being positioned in multiple directions according to claim 1, wherein: the two ends of the transmission screw rod (7) are provided with round protruding blocks for limiting rotation, the outer end of each protruding block at one end is provided with a gear groove, the middle of the transmission screw rod (7) is provided with a thread groove, and the transmission screw rod is connected with the sliding block (8) in a screwing mode through the thread groove.

4. The stamping die capable of being positioned in multiple directions according to claim 1, wherein: the sliding block (8) is connected with the transmission screw (9) in a screwing mode through a threaded hole, one end of the transmission screw (9) is connected with the limiting block (2) in a sleeving mode, and the other end of the transmission screw (9) is connected with the square block (10) in a limiting sleeving mode.

5. The stamping die capable of being positioned in multiple directions according to claim 1, wherein: square piece (10) front end is equipped with the rectangle recess, and is equipped with a plurality of T shape poles (11) in the recess, T shape pole (11) outer pot head is equipped with spring (12) No. one, T shape pole (11) other pot head is established in T shape piece (16) spout, be equipped with in T shape piece (16) spout and be used for spacing flexible gliding gag lever post (14) of T shape pole (11), gag lever post (14) outer pot head is equipped with spring No. three (15), T shape piece (16) spout intermediate position is equipped with spring No. two (13) that are used for T shape pole (11) elastic expansion.

6. The stamping die capable of being positioned in multiple directions according to claim 1, wherein: the other end of the square block (10) is sleeved with the T-shaped block (16), the outer end of the T-shaped block (16) is fixedly connected with the flexible pad (17) through gluing, and concave-convex grooves which are uniformly distributed are formed in the outer end of the flexible pad (17).