CN211803376U - Stamping die of calabash box spinning type ring chain calabash - Google Patents

Abstract

The utility model discloses a stamping die of calabash box spinning type ring chain calabash, including stamping workbench, stamping workbench's top surface is provided with mould spud pile and metal disc spud pile along the horizontal direction, stamping die has been cup jointed to the outer wall that mould spud pile is close to metal disc spud pile one end, one side that the mould spud pile was kept away from to the dead lever has been seted up a plurality of movable holes, the internally mounted of movable hole has sliding ball, the fixed slot of cross structure is seted up to the middle part department of stamping die one side, the one end inner wall that its center pin was kept away from to the fixed slot is seted up with sliding ball assorted spacing hole, the center department of stamping die one side is provided with the lug, the lug is kept away from one side of metal disc spud pile and has been seted up the spacing groove, two lateral walls of spacing groove. Through the cooperation use of above each device, can install stamping die more swiftly and dismantle, promote the work efficiency of punching press.

Description

Stamping die of calabash box spinning type ring chain calabash

Technical Field

The utility model relates to a relevant technical field of chain hoist processing specifically is a stamping die of calabash case spinning type chain hoist.

Background

The chain block needs to be replaced with a stamping die due to different sizes, and the existing stamping die fixing pile and the stamping die are mostly fixed by bolts, so that the stamping die is inconvenient to mount and dismount, the time for mounting and dismounting the stamping die is prolonged, the lifting of the stamping working efficiency is not facilitated, and the spinning type chain block stamping die capable of conveniently and quickly fixing and dismounting the stamping die is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die of calabash case spinning type ring chain calabash to solve the fixed comparatively loaded down with trivial details of dismantlement process of current stamping die who provides among the above-mentioned background art, be unfavorable for the problem that punching press work efficiency promoted.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stamping die of calabash case spinning type ring chain calabash, includes stamping workbench, stamping workbench's top surface is provided with mould spud pile and metal disc spud pile along the horizontal direction, stamping die has been cup jointed to the outer wall that the mould spud pile is close to metal disc spud pile one end.

Preferably, the outer wall an organic whole of mould spud pile is provided with four dead levers, four the dead lever all is a style of calligraphy structure along the outer wall of mould spud pile and arranges, and four dead levers set up at the outer wall annular equidistance of mould spud pile.

Preferably, the fixed rod is of a quadrangular prism structure, a plurality of movable holes are formed in one side, far away from the die fixing pile, of the fixed rod along the direction of the central shaft of the fixed rod, sliding balls capable of freely rotating in the movable holes are installed in the movable holes, compression springs are arranged between the sliding balls and one ends, close to the die fixing pile, of the movable holes, and the sliding balls, the fixed rod, the die fixing pile and the stamping die are made of the same material.

Preferably, the middle part of one side of the stamping die is provided with a fixing groove in a cross structure, the fixing groove is matched with the fixing rod, and the inner wall of one end, far away from the central shaft, of the fixing groove is provided with a limiting hole matched with the sliding ball.

Preferably, the center of one side of the stamping die, which is close to the metal disc fixing pile, is integrally provided with a lug with a disc-shaped structure, one side of the lug, which is far away from the metal disc fixing pile, is provided with a limiting groove along the diameter direction of the lug, two side walls of the limiting groove are both fixed with a cushion pad with a rubber material half oval structure, and the stamping die is connected with the metal disc fixing pile through the limiting groove.

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

1. the utility model discloses, through pegging graft mould spud pile and fixed slot and the block between smooth pearl and the spacing hole, can realize stamping die and the quick installation and the separation of mould spud pile for stamping die's change is more convenient, and can reduce the use of bolt and nut, can effectively avoid bolt and nut to lose the safe operation of counterpunching machine and bring the potential safety hazard, and simple structure, the efficiency of punching press work can obviously be promoted to the easy access.

2. The utility model discloses, can exert cushioning effect between the two when metal disc spud pile and spacing groove are connected through the blotter to when metal disc spud pile drives stamping die and rotates, can be with the becoming soft connection between stamping die and the metal disc spud pile, can avoid appearing the condition that the spacing groove produced plastic deformation.

Drawings

FIG. 1 is an exploded view of an embodiment of the present invention;

FIG. 2 is a schematic view of a front cross-sectional structure of a mold spud pile according to an embodiment of the present invention;

fig. 3 is the utility model discloses stamping die cuts open structure schematic diagram.

In the figure: 1. a stamping workbench; 2. fixing the pile by using a mould; 3. fixing a pile by a metal disc; 31. a bump; 32. a limiting groove; 33. a cushion pad; 4. a stamping die; 41. fixing grooves; 42. a limiting hole; 5. fixing the rod; 51. a movable hole; 52. a sliding bead; 53. compressing the spring.

Detailed Description

In order to install and dismantle the stamping die more swiftly, promote the work efficiency of punching press, the special stamping die who provides a calabash box spinning type ring chain calabash. 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.

Example 1

Referring to fig. 1-3, the embodiment provides a stamping die for a gourd box rotary-press type chain hoist, including a stamping workbench 1, a die fixing pile 2 and a metal disc fixing pile 3 are horizontally arranged on the top surface of the stamping workbench 1, and a stamping die 4 is sleeved on the outer wall of the die fixing pile 2 near one end of the metal disc fixing pile 3.

The outer wall an organic whole of mould spud pile 2 is provided with four dead levers 5, and four dead levers 5 all are a style of calligraphy structure along the outer wall of mould spud pile 2 and arrange, and four dead levers 5 set up at the outer wall annular equidistance of mould spud pile 2.

The fixed rod 5 is of a quadrangular prism structure, a plurality of movable holes 51 are formed in one side, away from the die fixing pile 2, of the fixed rod 5 along the direction of the central shaft of the fixed rod 5, sliding balls 52 capable of freely rotating in the movable holes 51 are mounted inside the movable holes 51, compression springs 53 are arranged between the sliding balls 52 and one ends, close to the die fixing pile 2, of the movable holes 51, and the sliding balls 52, the fixed rod 5, the die fixing pile 2 and the stamping die 4 are made of the same material.

The middle part of one side of the stamping die 4 is provided with a fixing groove 41 with a cross structure, the fixing groove 41 is matched with the fixing rod 5, and the inner wall of one end of the fixing groove 41, which is far away from the central shaft, is provided with a limiting hole 42 matched with the sliding ball 52.

Stamping die 4 is close to the integrative lug 31 that is provided with disc structure of center department on one side of metal disc spud pile 3, and spacing groove 32 has been seted up along its diameter direction in one side that metal disc spud pile 3 was kept away from to lug 31, and two lateral walls of spacing groove 32 all are fixed with the blotter 33 of rubber material half oval structure, and stamping die 4 passes through spacing groove 32 and is connected with metal disc spud pile 3.

In this embodiment, when the stamping die 4 is installed, the side of the stamping die 4 where the fixing groove 41 is located faces the die fixing pile 2, and the fixing groove 41 is sleeved on the outer wall of the die fixing pile 2, the die fixing pile 2 is inserted into the fixing groove 41, the outer wall of the fixing rod 5 slides in along the inner wall of the fixing groove 41, the sliding ball 52 is extruded to slide towards the inside of the movable hole 51, at this time, the compression spring 53 exerts force, when the position of the sliding ball 52 is overlapped with the position of the limiting hole 42 in the vertical direction, the sliding ball 52 can extend into the limiting hole 42 under the action of the compression spring 53, after the end of the die fixing pile 2 is completely attached to the end of the fixing groove 41, the die fixing pile 2 and the stamping die 4 can be fixed in the horizontal direction through the clamping of the sliding balls 52 and the limiting hole 42.

When the stamping die 4 needs to be replaced, the stamping die 4 is dragged towards the direction away from the die fixing pile 2 by bare hands, at the moment, the sliding ball 52 is separated from the limiting hole 42 and slides towards the inside of the movable hole 51, the compression spring 53 exerts force again, along with the extrusion of the inner wall of the fixed groove 41 and the sliding ball 52 and the stretching of the sliding ball 52 in the limiting hole 42, the sliding ball 52 slides in the movable hole 51 in a reciprocating manner, after the stamping die 4 is completely separated from the die fixing pile 2, the sliding ball 52 resets under the action of the compression spring 53, then the stamping die 4 with different sizes can be replaced, and the process is consistent with the installation process.

Treat to connect between 4 mould spud piles 2 of stamping die, stretch into the inside to spacing groove 32 with the tip of metal disc spud pile 3, treat after both laminate completely, can carry out punching press operation with metal disc spud pile 3 in the horizontal direction is fixed.

Through the cooperation use of above each device, can install and dismantle stamping die 4 more swiftly, promote the work efficiency of punching press.

Example 2

Referring to fig. 3, a further improvement is made on the basis of embodiment 1: limiting groove 32 has been seted up along its diameter direction in one side that metal disc spud pile 3 was kept away from to lug 31, two lateral walls of limiting groove 32 all are fixed with the blotter 33 of rubber material half oval structure, can play the cushioning effect between the two when metal disc spud pile 3 is connected with limiting groove 32 through blotter 33, and when metal disc spud pile 3 drove stamping die 4 and rotates, can be with the soft connection that becomes between stamping die 4 and the metal disc spud pile 3, can avoid appearing the condition that limiting groove 32 produced plastic deformation.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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 (5)

1. The utility model provides a stamping die of calabash case spinning type ring chain calabash, includes stamping workbench (1), its characterized in that: the top surface of stamping workbench (1) is provided with mould spud pile (2) and metal disc spud pile (3) along the horizontal direction, stamping die (4) have been cup jointed to the outer wall that mould spud pile (2) are close to metal disc spud pile (3) one end.

2. The stamping die of the gourd box rotary press type ring chain gourd of claim 1, wherein: the outer wall an organic whole of mould spud pile (2) is provided with four dead levers (5), four dead lever (5) all are a style of calligraphy structure along the outer wall of mould spud pile (2) and arrange, and four dead levers (5) set up at the outer wall annular equidistance of mould spud pile (2).

3. The stamping die of the gourd box rotary press type ring chain gourd of claim 2, wherein: the fixing rod (5) is of a quadrangular prism structure, a plurality of movable holes (51) are formed in one side, far away from the die fixing pile (2), of the fixing rod (5) along the direction of a central shaft of the fixing rod (5), sliding balls (52) capable of freely rotating in the movable holes (51) are installed in the movable holes, compression springs (53) are arranged between the sliding balls (52) and one ends, close to the die fixing pile (2), of the movable holes (51), and the sliding balls (52), the fixing rod (5), the die fixing pile (2) and the stamping die (4) are made of the same material.

4. The stamping die of the gourd box rotary press type ring chain gourd according to claim 3, characterized in that: the middle part of one side of the stamping die (4) is provided with a fixing groove (41) with a cross structure, the fixing groove (41) is matched with the fixing rod (5), and the inner wall of one end, far away from the central shaft, of the fixing groove (41) is provided with a limiting hole (42) matched with the sliding ball (52).

5. The stamping die of the gourd box rotary press type ring chain gourd of claim 4, wherein: stamping die (4) are close to central department an organic whole of metal disc spud pile (3) one side and are provided with disc structure's lug (31), spacing groove (32) have been seted up along its diameter direction in one side that metal disc spud pile (3) was kept away from in lug (31), two lateral walls of spacing groove (32) all are fixed with blotter (33) of rubber material half oval structure, stamping die (4) are connected with metal disc spud pile (3) through spacing groove (32).

Images