CN210497931U

CN210497931U - Stamping die multirow guide needle device

Info

Publication number: CN210497931U
Application number: CN201920794211.5U
Authority: CN
Inventors: 陈云艳; 陈海波
Original assignee: Suzhou Yishang Stamping Parts Co Ltd
Current assignee: Suzhou Yishang Stamping Parts Co Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-05-12
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a press die multirow guide pin device, concretely relates to press die field, which comprises a base, the base top is equipped with the locating plate, the locating plate both sides are equipped with the interior guide pillar of a plurality of symmetric distributions, the interior guide pillar outside is equipped with outer guide pillar, the locating plate top is equipped with panel, panel outside both sides all are equipped with a plurality of evenly distributed's spacing groove, the inside locating component that is equipped with of base. The utility model discloses a panel is placed in locating plate location, at first utilize outer guide pillar guide, confirm the mounted position through the high stake, place panel correspondence between two sets of high stakes, cushion collar and spring effectively cushion, reduce panel collision damage, later place panel correspondence in two sets of inner guide pillars, through the angle of adjusting cardboard hammer height and layer board to use fixed screw fixed, make the layer board effectively support and spacing panel, it is fast to place, and the precision is high.

Description

Stamping die multirow guide needle device

Technical Field

The utility model relates to a press die field, more specifically say, the utility model relates to a press die multirow guide pin device.

Background

The plate needs to be accurately positioned and fixed in the continuous die machining production process, the stamping and die making of the plate unit are realized, a guide device is needed, the existing positioning device is coarse positioning, the positioning precision is low, and large-scale mechanical production is not facilitated.

Therefore, the invention is necessary to develop a multi-row guide pin device of the stamping die.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a stamping die multirow guide pin device, place panel through the locating plate location, at first utilize outer guide pillar guide, confirm the mounted position through high stake, place panel correspondence between two sets of high stakes, cushion collar and spring effectively cushion, reduce panel collision damage, later place panel correspondence in two sets of interior guide pillars, through the angle of adjusting cardboard hammer height and layer board, and use the fixed screw fixation, make layer board effectively support and spacing panel, it is fast to place, high precision, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-row guide pin device of a stamping die comprises a base, wherein a positioning plate is arranged at the top of the base, a plurality of inner guide posts which are symmetrically distributed are arranged on two sides of the positioning plate, outer guide posts are arranged on the outer sides of the inner guide posts, a plate is arranged at the top of the positioning plate, a plurality of limiting grooves which are uniformly distributed are arranged on two sides of the outer side of the plate, and a positioning assembly is arranged in the base;

the inner guide pillar comprises a positioning pile and a clamping plate hammer, a groove is formed in the top end of the positioning pile, a sliding rod is arranged at the bottom of the clamping plate hammer, a supporting block is arranged at the top of one side of the clamping plate hammer, the groove is matched with the sliding rod, a threaded hole is formed in one side of the groove, a fixing screw is arranged in the threaded hole, and the positioning pile and the clamping plate hammer are fixedly connected through the fixing screw;

the outer guide pillar comprises a high pile, a spring is sleeved on the outer side of the high pile, a buffer sleeve is arranged at the top of the spring, and the buffer sleeve is connected with the high pile in a sliding mode.

In a preferred embodiment, the positioning assembly includes a first cylinder, a second cylinder and a pull rod, first chutes symmetrically distributed are arranged inside two sides of the base, second chutes symmetrically distributed are arranged on two sides of the positioning plate, the second chutes are matched with the first chutes, the first cylinder is fixed at one end of the first chute, the second chute is connected with the second cylinder in a sliding manner, an output end of the first cylinder is fixedly connected with the pull rod, and a clamping block is arranged at the top end of the pull rod.

In a preferred embodiment, the first cylinder output end is perpendicular to the second cylinder output end, and the first cylinder output end is fixedly connected with the second cylinder.

In a preferred embodiment, the output end of the second cylinder is matched with the second sliding groove, the pull rod is matched with the limiting groove, and a cushion pad is sleeved on the outer side of the pull rod.

In a preferred embodiment, the positioning piles and the high piles are distributed in a staggered mode, the positioning piles and the high piles are distributed in parallel to the pull rod, and the positioning piles and the high piles are perpendicular to the base.

In a preferred embodiment, the positioning pile is fixedly connected with the base, the high pile is fixedly connected with the base, and the base and the positioning plate are integrally arranged.

In a preferred embodiment, the distance between the clamping board hammers on two sides is matched with the width of the sheet material, and the support block is matched with the sheet material.

In a preferred embodiment, the buffer sleeve is provided with evenly distributed lugs on the outer side, the lugs are arranged in a circular arc shape, and the buffer sleeve is made of a rubber material.

The utility model discloses a technological effect and advantage:

1. the plate is positioned and placed through the positioning plate, firstly, the outer guide pillars are used for guiding, the placing positions are determined through the high piles, the plate is correspondingly placed between the two groups of high piles, the buffer sleeve and the springs effectively buffer the plate, collision damage of the plate is reduced, then the plate is correspondingly placed in the two groups of inner guide pillars, the height of the pallet hammer and the angle of the pallet are adjusted, the fixing screws are used for fixing, the pallet effectively supports and limits the plate, the placing speed is high, and the precision is high;

2. promote the second cylinder through first cylinder output and remove, make the second cylinder drive the pull rod and remove, the pull rod slides in the second spout to enter the spacing groove, second cylinder output shrink behind the card fixed plate makes and presss from both sides tight piece and push down and press from both sides tight panel, improves panel stability, sets up the blotter in addition, avoids excessive pressure panel, improves spacing effect.

Drawings

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

Fig. 2 is a left side view of the present invention.

Fig. 3 is a partial cross-sectional view of the present invention.

Fig. 4 is a schematic structural view of the chuck hammer of the present invention.

Fig. 5 is an enlarged view of the structure of the part a in fig. 2 according to the present invention.

The reference signs are: the device comprises a base 1, a positioning plate 2, an inner guide post 3, a positioning pile 31, a clamping hammer 32, a sliding rod 33, a supporting block 34, a fixing screw 35, an outer guide post 4, a high pile 41, a spring 42, a buffer sleeve 43, a plate 5, a limiting groove 6, a positioning assembly 7, a first cylinder 71, a second cylinder 72, a pull rod 73, a first sliding groove 74, a second sliding groove 75, a clamping block 76 and a buffer pad 77.

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.

The utility model provides a punching die multi-row guide pin device as shown in figures 1-5, which comprises a base 1, wherein a positioning plate 2 is arranged at the top of the base 1, a plurality of inner guide posts 3 which are symmetrically distributed are arranged at two sides of the positioning plate 2, an outer guide post 4 is arranged at the outer side of each inner guide post 3, a plate 5 is arranged at the top of the positioning plate 2, a plurality of limiting grooves 6 which are uniformly distributed are arranged at two sides of the outer side of the plate 5, and a positioning component 7 is arranged inside the base 1;

the inner guide pillar 3 comprises a positioning pile 31 and a clamping board hammer 32, a groove is formed in the top end of the positioning pile 31, a sliding rod 33 is arranged at the bottom of the clamping board hammer 32, a supporting block 34 is arranged at the top of one side of the clamping board hammer 32, the groove is matched with the sliding rod 33, a threaded hole is formed in one side of the groove, a fixing screw 35 is arranged in the threaded hole, and the positioning pile 31 and the clamping board hammer 32 are fixedly connected through the fixing screw 35;

the outer guide post 4 comprises a high pile 41, a spring 42 is sleeved outside the high pile 41, a buffer sleeve 43 is arranged at the top of the spring 42, and the buffer sleeve 43 is connected with the high pile 41 in a sliding manner;

the positioning piles 31 and the high piles 41 are distributed in a staggered mode, the positioning piles 31 and the high piles 41 are both distributed in parallel with the pull rods 73, and the positioning piles 31 and the high piles 41 are both perpendicular to the base 1;

the positioning pile 31 is fixedly connected with the base 1, the high pile 41 is fixedly connected with the base 1, and the base 1 and the positioning plate 2 are integrally arranged;

the distance between the clamping board hammers 32 on the two sides is matched with the width of the board 5, and the support block 34 is matched with the board 5;

the outer side of the buffer sleeve 43 is provided with evenly distributed convex blocks which are arranged in an arc shape, and the buffer sleeve 43 is made of rubber materials;

the implementation mode is specifically as follows: place production panel 5 on locating plate 2, place the at first guide orientation of outer guide pillar 4 of in-process, confirm the mounted position through high stake 41, place panel 5 correspondence between two sets of high stakes 41, cushion collar 43 and spring 42 effectively cushion, reduce panel collision damage, later place panel 5 correspondence in two sets of inner guide pillars 3, through the angle of adjusting the height of cardboard hammer 32 and layer board, and use set screw 35 fixed, make the layer board effectively support with spacing panel 5, it is fast to place, the precision is high.

As shown in fig. 2 and 5, the positioning assembly 7 includes a first cylinder 71, a second cylinder 72 and a pull rod 73, first sliding grooves 74 are symmetrically arranged on two sides of the inside of the base 1, second sliding grooves 75 are symmetrically arranged on two sides of the positioning plate 2, the second sliding grooves 75 are matched with the first sliding grooves 74, the first cylinder 71 is fixed at one end of the first sliding grooves 74, the second sliding grooves 75 are connected with the second cylinder 72 in a sliding manner, the pull rod 73 is fixedly connected to the output end of the first cylinder 71, and a clamping block 76 is arranged at the top end of the pull rod 73;

the output end of the first air cylinder 71 is vertical to the output end of the second air cylinder 72, and the output end of the first air cylinder 71 is fixedly connected with the second air cylinder 72;

the output end of the second cylinder 72 is matched with the second sliding groove 75, the pull rod 73 is matched with the limiting groove 6, and a cushion pad 77 is sleeved on the outer side of the pull rod 73;

the implementation mode is specifically as follows: after panel 5 installation is accomplished, first cylinder 71 output promotes second cylinder 72 and removes, makes second cylinder 72 drive pull rod 73 and removes, and pull rod 73 slides in second spout 75 to get into spacing groove 6, the shrink of second cylinder 72 output behind the card panel 5, make and press down the tight panel 5 of clamp block 76, improve panel 5 stability, set up blotter 77 in addition, avoid excessive pressure panel 5, improve spacing effect.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, a production plate 5 is placed on a positioning plate 2, in the placing process, outer guide pillars 4 are firstly guided and positioned, the placing position is determined through high piles 41, the plate 5 is correspondingly placed between two groups of high piles 41, a buffer sleeve 43 and a spring 42 are used for buffering effectively, then the plate 5 is correspondingly placed in two groups of inner guide pillars 3, and the plate 5 is effectively supported and limited by adjusting the height of a clamping plate hammer 32 and the angle of a supporting plate and fixing through a fixing screw 35;

referring to the attached

drawings

2 and 5 in the specification, after the plate 5 is installed, the output end of the first air cylinder 71 pushes the second air cylinder 72 to move, so that the second air cylinder 72 drives the pull rod 73 to move, the pull rod 73 slides in the second sliding groove 75 and enters the limiting groove 6, after the plate 5 is clamped, the output end of the second air cylinder 72 contracts, so that the clamping block 76 presses down the clamping plate 5, and in addition, the cushion pad 77 is arranged, so that the plate 5 is in hard contact with the cushion pad.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a press die multirow guide pin device, includes base (1), its characterized in that: a positioning plate (2) is arranged at the top of the base (1), a plurality of inner guide posts (3) which are symmetrically distributed are arranged on two sides of the positioning plate (2), outer guide posts (4) are arranged on the outer sides of the inner guide posts (3), a plate (5) is arranged at the top of the positioning plate (2), a plurality of limiting grooves (6) which are uniformly distributed are arranged on two sides of the outer side of the plate (5), and a positioning assembly (7) is arranged in the base (1);

the inner guide pillar (3) comprises a positioning pile (31) and a clamping plate hammer (32), a groove is formed in the top end of the positioning pile (31), a sliding rod (33) is arranged at the bottom of the clamping plate hammer (32), a supporting block (34) is arranged at the top of one side of the clamping plate hammer (32), the groove is matched with the sliding rod (33), a threaded hole is formed in one side of the groove, a fixing screw (35) is arranged in the threaded hole, and the positioning pile (31) and the clamping plate hammer (32) are fixedly connected through the fixing screw (35);

the outer guide pillar (4) comprises a high pile (41), a spring (42) is sleeved on the outer side of the high pile (41), a buffer sleeve (43) is arranged at the top of the spring (42), and the buffer sleeve (43) is connected with the high pile (41) in a sliding mode.

2. A multi-row guide pin apparatus for a press die as claimed in claim 1, wherein: locating component (7) includes first cylinder (71), second cylinder (72) and pull rod (73), the inside both sides of base (1) are equipped with first spout (74) of symmetric distribution, locating plate (2) both sides are equipped with second spout (75) of symmetric distribution, second spout (75) and first spout (74) phase-match, first cylinder (71) are fixed in first spout (74) one end, sliding connection has second cylinder (72) in second spout (75), first cylinder (71) output end fixedly connected with pull rod (73), pull rod (73) top is equipped with and presss from both sides tight piece (76).

3. A multi-row guide pin apparatus for a press die as claimed in claim 2, wherein: the output end of the first air cylinder (71) is perpendicular to the output end of the second air cylinder (72), and the output end of the first air cylinder (71) is fixedly connected with the second air cylinder (72).

4. A multi-row guide pin apparatus for a press die as claimed in claim 2, wherein: the output end of the second cylinder (72) is matched with the second sliding groove (75), the pull rod (73) is matched with the limiting groove (6), and a cushion pad (77) is sleeved on the outer side of the pull rod (73).

5. A multi-row guide pin apparatus for a press die as claimed in claim 1, wherein: the positioning piles (31) and the high piles (41) are distributed in a staggered mode, the positioning piles (31) and the high piles (41) are distributed in parallel with the pull rods (73), and the positioning piles (31) and the high piles (41) are perpendicular to the base (1).

6. A multi-row guide pin apparatus for a press die as claimed in claim 2, wherein: the positioning pile (31) is fixedly connected with the base (1), the high pile (41) is fixedly connected with the base (1), and the base (1) and the positioning plate (2) are integrally arranged.

7. A multi-row guide pin apparatus for a press die as claimed in claim 1, wherein: the distance between the clamping board hammers (32) on the two sides is matched with the width of the board (5), and the support block (34) is matched with the board (5).

8. A multi-row guide pin apparatus for a press die as claimed in claim 1, wherein: the buffer sleeve (43) is characterized in that lugs which are uniformly distributed are arranged on the outer side of the buffer sleeve (43), the lugs are arranged in a circular arc shape, and the buffer sleeve (43) is made of rubber materials.