CN212350128U

CN212350128U - Auto parts stamping die convenient to it is fixed

Info

Publication number: CN212350128U
Application number: CN202020566791.5U
Authority: CN
Inventors: 黄田菁
Original assignee: Foshan Haiwo Auto Parts Co ltd
Current assignee: Guangdong Innovator Intellectual Property Service Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-01-15
Anticipated expiration: 2030-04-16

Abstract

The utility model provides an auto parts stamping die convenient to it is fixed relates to stamping die technical field, including installation table face, fixed leg, guide post, go up module, lower module, run through mouthful, module fixing device and clamping device down, four corners on mesa bottom surface all weld and are provided with fixed leg, and the upper surface left and right sides of mesa all welds and is provided with the guide post, and the upper end welding of guide post is provided with the module, and the embedding of the upper surface central authorities of mesa is provided with down the module. The utility model discloses at first catch the first in command and pull toward the outside for first buffer spring is in tensile state, then place the module down in the upper surface central authorities of mesa, then loosen the first in command, first through-rod moves toward the inboard under first buffer spring's resilience force effect, thereby make L shape pole move toward the inboard, thereby make the block rubber on the L shape pole hug closely four directions about inside and outside of module down, thereby reach the effect that prevents down the module left and right sides back-and-forth movement.

Description

Auto parts stamping die convenient to it is fixed

Technical Field

The utility model relates to a stamping die technical field, more specifically relates to an auto parts stamping die convenient to it is fixed.

Background

The stamping die is a special process equipment for processing materials into parts in cold stamping processing, and is called as a cold stamping die. Stamping is a press working method for obtaining a desired part by applying pressure to a material at room temperature using a die mounted on a press to separate or plastically deform the material, and the stamping die has many forms, and is classified into three aspects of working property, die structure, and die material, and classified according to process property, a blanking die generates a die for separating the material along a closed or open contour line. Such as blanking dies, punching dies, cutting dies, notching dies, trimming dies, slitting dies and the like; the bending die is used for bending and deforming a sheet blank or other blanks along a straight line so as to obtain a die of a workpiece with a certain angle and shape; the deep drawing die is a die for manufacturing a plate blank into an open hollow part or further changing the shape and the size of the hollow part; the forming die is a die which directly copies and forms a blank or a semi-finished workpiece according to the shapes of a convex die and a concave die of a figure, and the material per se only generates local plastic deformation. Such as an expansion die, a necking die, a flaring die, a relief forming die, a flanging die, a sizing die and the like; the riveting die is characterized in that the participating parts are connected or overlapped together according to a certain sequence and mode by means of external force, and then a whole is formed.

The existing automobile part stamping die is mostly fixed by bolts, the fixing process is labor-consuming, the stability is general, and the fixing efficiency is low. Therefore, it is necessary to design a stamping die for automobile parts, which is convenient to fix.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of proposing in the above-mentioned background to provide an auto parts stamping die convenient to it is fixed.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile part stamping die convenient to fix comprises an installation table top, fixing legs, guide posts, an upper module, a lower module, a through hole, a lower module fixing device and clamping devices, wherein the fixing legs are welded at four corners of the bottom surface of the table top;

the mounting table comprises an inner groove, a first buffer spring, a first penetrating rod, a first handle, an L-shaped rod and a rubber block, wherein the inner groove is embedded in the inner side of the mounting table in four directions, namely the inner side, the outer side, the left side and the right side of the mounting table, the first buffer spring is welded in the inner groove, the first penetrating rod is welded on the left side surface of the first buffer spring, the first handle is welded on the left side surface of the first penetrating rod, the L-shaped rod is welded on the upper surface of the first penetrating rod, and the rubber block is fixedly arranged at one end of the L-shaped rod through fixing glue;

the lower module fixing device comprises a vertical rod, a triangular block and a blocking plate, the triangular block is welded on the bottom surface of the vertical rod, and the blocking plate is welded on the left side and the right side of the outer side surface of the vertical rod;

clamping device runs through pole, hang plate, welding ring, second buffer spring and second handle including riser, second, the bottom surface left and right sides of mesa all welds and is provided with the riser, the central authorities of riser run through and are provided with the second and run through the pole, the inner welding that the pole was run through to the second is provided with the hang plate, the outer end welding that the pole was run through to the second is provided with the welding ring, the outside surface that the pole was run through to the second cup joints and is provided with second buffer spring, the outside surface welding of welding ring is provided with the second handle.

Preferably, the mounting table top is a square table top, and the rubber block is tightly attached to the centers of the left, right, inner and outer surfaces of the lower module.

Preferably, when the rubber block is attached to the outer side surface of the lower module, the first buffer spring is in a stretching state.

Preferably, the sum of the length of the two blocking plates and the width of the vertical rod is equal to the side length of the through opening.

Preferably, the triangular block is an equilateral triangle, and the side length of the triangular block is smaller than that of the through opening.

Preferably, the angle of inclination of the inclined plate is equal to 60 ° from the horizontal.

Preferably, one end of the second buffer spring is welded to the vertical plate, and the other end of the second buffer spring is welded to the surface of the welding ring.

Preferably, the height of the second through rod is equal to the distance from the upper end of the triangular block to the bottom of the blocking plate.

The utility model provides an auto parts stamping die convenient to it is fixed has following beneficial effect:

1. this kind of auto parts stamping die convenient to it is fixed is provided with first buffer spring and L shape pole, when the module down needs to install, at first catch the first in command toward the outside pulling, make first buffer spring be in tensile state, then place the module down in the upper surface central authorities of mesa, then loosen the first in command, the first pole of wearing moves toward the inboard under first buffer spring's resilience force effect, thereby make L shape pole toward the inboard removal, thereby make the block rubber on the L shape pole hug closely in four directions about the inside and outside of module down, thereby reach the effect that prevents down the module left and right sides back-and-forth movement.

2. This kind of auto parts stamping die convenient to it is fixed is provided with module fixing device and clamping device down, when the module under the installation, the montant runs through in running through the mouth, make three hornblocks extrusion hang plate, make the second run through the pole and move toward the outside under three hornblocks extruded effect, second buffer spring is in tensile state, run through the pole until the second and be in the upper end of three hornblocks, make the second run through the pole and be in three hornblocks and stop between the board under the effect of second buffer spring resilience force, thereby make down module fixing device can not reciprocate, thereby reach module under the fixing, prevent the effect that the module reciprocated down.

Drawings

Fig. 1 is a schematic sectional view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of fig. 1A of the present invention.

Fig. 3 is the structure diagram of the lower module fixing device of the present invention.

Fig. 4 is a schematic structural view of the clamping device of the present invention.

In FIGS. 1-4: 1-mounting table top, 101-internal groove, 102-first buffer spring, 103-first through rod, 104-first handle, 105-L-shaped rod, 106-rubber block, 2-fixing leg, 3-guide post, 4-upper module, 5-lower module, 6-through hole, 7-lower module fixing device, 701-vertical rod, 702-triangular block, 703-blocking plate, 8-clamping device, 801-vertical plate, 802-second through rod, 803-inclined plate, 804-welding ring, 805-second buffer spring and 806-second handle.

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.

Please refer to fig. 1 to 4, in an embodiment of the present invention, an automobile part stamping die convenient to fix, includes mounting table 1, fixed leg 2, guide post 3, upper module 4, lower module 5, runs through mouth 6, lower module fixing device 7 and clamping device 8, its characterized in that: four corners of the bottom surface of the table top 1 are welded with fixing legs 2, the left side and the right side of the upper surface of the table top 1 are welded with guide posts 3, the upper ends of the guide posts 3 are welded with upper modules 4, the center of the upper surface of the table top 1 is embedded with lower modules 5, the center of the upper surface of the table top 1 is provided with a through hole 6 in a penetrating way, the bottom surface of the lower modules 5 is welded with lower module fixing devices 7, and the left side and the right side of the bottom surface of the table top 1 are welded with clamping devices 8; the mounting table board 1 comprises an inner groove 101, a first buffer spring 102, a first penetrating rod 103, a first handle 104, an L-shaped rod 105 and a rubber block 106, the inner grooves 101 are embedded into the inner sides of the mounting table board 1 in the inner, outer, left and right directions, the first buffer spring 102 is welded in the inner groove 101, the first penetrating rod 103 is welded on the left side surface of the first buffer spring 102, the first handle 104 is welded on the left side surface of the first penetrating rod 103, the L-shaped rod 105 is welded on the upper surface of the first penetrating rod 103, and the rubber block 106 is fixedly arranged at one end of the L-shaped rod 105 through fixing glue; the lower module fixing device 7 comprises a vertical rod 701, a triangular block 702 and a blocking plate 703, the triangular block 702 is welded on the bottom surface of the vertical rod 701, and the blocking plates 703 are welded on the left side and the right side of the outer side surface of the vertical rod 701; clamping device 8 is including riser 801, the second runs through pole 802, hang plate 803, welding ring 804, second buffer spring 805 and second handle 806, the bottom surface left and right sides of mesa 1 all welds and is provided with riser 801, the central authorities of riser 801 run through and are provided with the second and run through pole 802, the inner welding that the second ran through pole 802 is provided with hang plate 803, the outer end welding that the second ran through pole 802 is provided with welding ring 804, the outside surface that the second ran through pole 802 cup joints and is provided with second buffer spring 805, the outside surface welding of welding ring 804 is provided with second handle 806.

In this embodiment, the installation platform 1 is a square platform, and the rubber block 106 is tightly adhered to the center of the left, right, inner and outer four surfaces of the lower module 5, so that the position of the lower module is fixed by the L-shaped rod 105.

In this embodiment, when the rubber block 106 is attached to the outer side surface of the lower die block 5, the first buffer spring 102 is in a stretched state, and the L-shaped rod 105 fixes the lower die block 5 under the resilient force of the first buffer spring 102.

In this embodiment, the sum of the lengths of the two blocking plates 703 and the width of the vertical rod 701 is equal to the side length of the through opening 6, so that the through rod 701 and the blocking plates 703 can penetrate through the through opening 6, thereby facilitating the taking out of the lower module.

In this embodiment, the triangular block 702 is an equilateral triangle, and the side length of the triangular block 702 is smaller than the side length of the through opening 6, so that the triangular block 702 can penetrate through the through opening 6, thereby facilitating the taking out of the lower module 5 from the through opening 6.

In this embodiment, the inclined plate 803 has an inclination angle equal to 60 ° from the horizontal plane, so that the inclined plate 803 has an inclination angle equal to that of the triangular block 702.

In this embodiment, one end of the second buffer spring 805 is welded to the riser 801, and the other end is welded to the surface of the welding ring 804.

In this embodiment, the height of the second through rod 802 is equal to the distance from the upper end of the triangular block 702 to the bottom of the blocking plate 703, so that the vertical rod 701 cannot move up and down after the second through rod 802 is embedded between the triangular block 702 and the blocking plate 703, thereby achieving the effect of fixing the lower module 5 without moving up and down.

When the automobile part stamping die convenient to fix is used, the device is installed, the first handle 104 is grabbed and pulled outwards at first, so that the first buffer spring 102 is in a stretching state, then the lower module 5 is placed in the center of the upper surface of the table board 1, the vertical rod 701 penetrates through the through opening 6, the triangular block 702 extrudes the inclined plate 803, the second through rod 802 is moved outwards under the extrusion effect of the triangular block 702, the second buffer spring 805 is in a stretching state until the second through rod is positioned at the upper end of the triangular block 702, the second through rod 802 is positioned between the triangular block 702 and the baffle plate under the resilience force of the second buffer spring 805, so that the lower module fixing device 7 cannot move up and down, the effect of fixing the lower module 5 is achieved, the up-and-down movement effect of the lower module 5 is prevented, then the first handle 104 is loosened, under the effect of the resilience force of the first buffer spring 102, the first through rod 103 moves towards the inner side, so that the L-shaped rod 105 moves towards the inner side, the rubber block 106 on the L-shaped rod 105 is attached to the inner side and the outer side of the lower module 5 in the left and right directions, the effect of preventing the left and right movement of the lower module 5 is achieved, when the lower module needs to be detached, the first handle 104 and the second handle 806 are pulled towards the outer side, and the lower module 5 can be lifted upwards, so that the module is convenient and fast to disassemble.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an auto parts stamping die convenient to it is fixed, includes mounting table face (1), fixed leg (2), guide post (3), goes up module (4), lower module (5), runs through mouthful (6), lower module fixing device (7) and clamping device (8), its characterized in that: four corners of the bottom surface of the table top (1) are welded with fixing legs (2), the left side and the right side of the upper surface of the table top (1) are welded with guide columns (3), the upper ends of the guide columns (3) are welded with upper modules (4), the center of the upper surface of the table top (1) is embedded with a lower module (5), the center of the upper surface of the table top (1) is provided with a through hole (6) in a penetrating mode, the bottom surface of the lower module (5) is welded with a lower module fixing device (7), and the left side and the right side of the bottom surface of the table top (1) are welded with clamping devices (8);

the mounting table board (1) comprises an inner groove (101), a first buffer spring (102), a first penetrating rod (103), a first handle (104), an L-shaped rod (105) and a rubber block (106), the inner groove (101) is embedded into the inner sides of the mounting table board (1) in the four directions of the inner side, the outer side, the left side and the right side, the first buffer spring (102) is welded in the inner groove (101), the first penetrating rod (103) is welded on the left side surface of the first buffer spring (102), the first handle (104) is welded on the left side surface of the first penetrating rod (103), the L-shaped rod (105) is welded on the upper surface of the first penetrating rod (103), and the rubber block (106) is fixedly arranged at one end of the L-shaped rod (105) through fixing glue;

the lower module fixing device (7) comprises a vertical rod (701), a triangular block (702) and a blocking plate (703), the triangular block (702) is welded on the bottom surface of the vertical rod (701), and the blocking plates (703) are welded on the left side and the right side of the outer side surface of the vertical rod (701);

clamping device (8) are including riser (801), second through pole (802), hang plate (803), welding ring (804), second buffer spring (805) and second handle (806), the bottom surface left and right sides of mesa (1) all welds and is provided with riser (801), the central authorities of riser (801) run through and are provided with second through pole (802), the inner welding that second through pole (802) was provided with hang plate (803), the outer end welding that second through pole (802) was provided with welding ring (804), the outside surface cup joints of second through pole (802) and is provided with second buffer spring (805), the outside surface welding of welding ring (804) is provided with second handle (806).

2. The automobile part stamping die convenient to fix of claim 1, wherein: the mounting table board (1) is a square table board, and the rubber block (106) is tightly attached to the centers of the left, right, inner and outer four surfaces of the lower module (5).

3. The automobile part stamping die convenient to fix as claimed in claim 1 or 2, wherein: when the rubber block (106) is attached to the outer side surface of the lower module (5), the first buffer spring (102) is in a stretching state.

4. The automobile part stamping die convenient to fix of claim 1, wherein: the sum of the length of the two blocking plates (703) and the width of the vertical rod (701) is equal to the side length of the through opening (6).

5. The automobile part stamping die convenient to fix of claim 1, wherein: the triangular block (702) is an equilateral triangle, and the side length of the triangular block (702) is less than that of the through opening (6).

6. The automobile part stamping die convenient to fix of claim 1, wherein: the inclined plate (803) is inclined at an angle equal to 60 ° to the horizontal.

7. The automobile part stamping die convenient to fix of claim 1, wherein: one end of the second buffer spring (805) is welded on the vertical plate (801) and the other end is welded on the surface of the welding ring (804).

8. The automobile part stamping die convenient to fix of claim 1, wherein: the height of the second through rod (802) is equal to the distance from the upper end of the triangular block (702) to the bottom of the blocking plate (703).