CN213793664U

CN213793664U - Filter stamping device for part that can automatic drawing of patterns

Info

Publication number: CN213793664U
Application number: CN202022418793.2U
Authority: CN
Inventors: 陶国华; 陆欢健
Original assignee: Suzhou Renhao Precision Machinery Co ltd
Current assignee: Suzhou Renhao Precision Machinery Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-27
Anticipated expiration: 2030-10-27

Abstract

The utility model is suitable for a wave filter technical field provides a but automatic drawing of patterns's stamping device for wave filter part, including base, pulley and cylinder, the pulley is installed to the base lower extreme, and is provided with the bed frame on the base, the cylinder is installed to the bed frame upper end, and the cylinder output is connected with the connecting plate, the mounting groove has been seted up to the connecting plate is inside, and the mounting groove is inside to be connected with the connecting rod to the connecting rod end is connected with the punching press piece, guide block surface mounting has the second spring, and the second spring end is connected with the cavity, the guide block surface is provided with book capable pole. This but stamping device for filter part of automatic drawing of patterns, when backup pad upper end pressure disappears, the elasticity and the cavity of guide block accessible second spring stretch out and draw back for the guide block drives the pole of going of a book and removes at the dead lever surface, and the pole of going through a book at last with backup pad jack-up, thereby makes the inside work piece of backup pad demould fast.

Description

Filter stamping device for part that can automatic drawing of patterns

Technical Field

The utility model belongs to the technical field of the wave filter, especially, relate to a but stamping device for wave filter part of automatic drawing of patterns.

Background

The filter is a filter circuit composed of a capacitor, an inductor and a resistor, the filter can effectively filter a frequency point of a specific frequency in a power line or frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal after the specific frequency, in the production process of the filter, parts of the filter need to be processed by a stamping device, along with the development of the society, the types of stamping devices emerging on the market are more and more, but the existing device also has certain use defects, such as:

the existing device does not have an automatic demoulding function when in use, so that an inconvenient user takes out a workpiece which is processed and finished, the working efficiency of the user is influenced, the existing device does not have a damping and buffering function, the workpiece is easily damaged when in stamping, the normal use of the workpiece is influenced, and the punching head is replaced by the inconvenient user of the existing device, so that the practicability of the device is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, it does not have the automatic drawing of patterns to aim at proposing current device among the solution above-mentioned background art, and does not have the shock attenuation buffering to the inconvenient problem of changing the punching press head.

The utility model is realized in such a way, a punching device for filter parts capable of automatically demoulding comprises a base, a pulley and a cylinder, wherein the pulley is arranged at the lower end of the base, the base is arranged at the upper end of the base, the cylinder is arranged at the upper end of the base, the output end of the cylinder is connected with a connecting plate, a mounting groove is arranged inside the connecting plate, the inside of the mounting groove is connected with a connecting rod, the tail end of the connecting rod is connected with a punching block, the outer surface of the connecting plate is provided with a slider, the slider is connected with a chute, the chute is arranged inside the base, the lower end of the connecting plate is provided with a limiting rod, the tail end of the limiting rod is connected with a first spring, the tail end of the first spring is connected with a transverse plate, the tail end of the transverse plate is connected with the base, a cavity is arranged inside the base, a fixed rod is arranged inside the cavity, and the outer surface of the fixed rod is provided with a guide block, the guide block surface mounting has the second spring, and the second spring end is connected with the cavity, the guide block surface is provided with the line pole of going of rolling over, and rolls over the line pole end and install the backup pad.

Preferably, the connecting plate passes through the slider and constitutes sliding structure with the spout, and the slider is in the central axis bilateral symmetry setting of connecting plate.

Preferably, the stamping block forms a clamping structure with the mounting groove through a connecting rod, and the connecting rod is in threaded connection with the mounting groove.

Preferably, the limiting rod and the transverse plate form an elastic structure through the first spring, and the limiting rod and the telescopic structure.

Preferably, the guide block is in sliding connection with the fixing rod, and the guide block and the cavity form an elastic structure through a second spring.

Preferably, the folding rods are symmetrically arranged on two sides of the central axis of the support plate, and the folding rods are rotatably connected with the guide blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a punching device for filter parts capable of automatically demoulding,

1. when the device is used, when the pressure at the upper end of the supporting plate disappears, the guide block can stretch out and draw back through the elasticity of the second spring and the cavity, so that the guide block drives the line folding rod to move on the outer surface of the fixed rod, and finally the supporting plate is jacked up through the line folding rod, so that a workpiece in the supporting plate is quickly demoulded, a user can conveniently take out the workpiece, the problem that the conventional device in the background technology does not have a quick demoulding function is solved, and the use requirement of the user is met;

2. when the device works, the limiting rod is driven to descend in the descending process of the connecting plate, so that the limiting rod is stretched with the transverse plate through the elasticity of the first spring, a damping and buffering function is achieved on the supporting plate, the damage to a workpiece at the upper end of the supporting plate due to high pressure when an impact block descends is avoided, the problem that the conventional device does not have the damping and buffering function in the background art is solved, and the practicability of the device is improved;

3. the device is when not using, the rotatable punching press piece of user for connecting rod and mounting groove separation, thereby make punching press piece and connecting plate separation, the person of facilitating the use changes the punching press piece, has solved the problem that the inconvenient user of device that proposes current among the above-mentioned background art changes the punching press piece, person of facilitating the use's use.

Drawings

FIG. 1 is a schematic overall front sectional structural view of the present invention;

FIG. 2 is a schematic view of a sectional side view of the mounting plate and the mounting groove of the present invention;

FIG. 3 is a schematic view of the bottom view of the base and the pulley of the present invention;

FIG. 4 is a schematic view of a sectional side view of the slider and the chute of the present invention;

fig. 5 is a schematic view of the installation overlooking structure of the middle base and the supporting plate of the present invention.

In the figure: 1-base, 2-pulley, 3-base frame, 4-cylinder, 5-connecting plate, 6-mounting groove, 7-connecting rod, 8-impact block, 9-slide block, 10-chute, 11-limiting rod, 12-first spring, 13-transverse plate, 14-cavity, 15-fixing rod, 16-guide block, 17-second spring, 18-folding rod and 19-supporting plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-5, the present invention provides a technical solution:

in the embodiment, the lower end of a base 1 is provided with a pulley 2, the upper end of the base 1 is provided with a base frame 3, the upper end of the base frame 3 is provided with a cylinder 4, and the output end of the cylinder 4 is connected with a connecting plate 5;

further, connecting plate 5 constitutes sliding structure through slider 9 and spout 10, and slider 9 sets up at the central axis bilateral symmetry of connecting plate 5, and when slider 9 removed in spout 10 inside removal, play limiting displacement to connecting plate 5 for connecting plate 5 remains throughout to move in this plane.

In the embodiment, the connecting plate 5 is internally provided with a mounting groove 6, the mounting groove 6 is internally connected with a connecting rod 7, and the tail end of the connecting rod 7 is connected with a stamping block 8;

further, punching press piece 8 passes through connecting rod 7 and mounting groove 6 constitution block structure, and is threaded connection between connecting rod 7 and the mounting groove 6, and when not using, the rotatable punching press piece 8 of user for connecting rod 7 and the separation of mounting groove 6, thereby make punching press piece 8 and the separation of connecting plate 5, the person of facilitating the use changes punching press piece 8.

In the embodiment, the outer surface of the connecting plate 5 is provided with a slide block 9, the slide block 9 is connected with a slide groove 10, and the slide groove 10 is arranged inside the base frame 3;

further, the limiting rod 11 forms an elastic structure through the first spring 12 and the transverse plate 13, and the limiting rod 11 and the telescopic structure drive the limiting rod 11 to move downwards when the connecting plate 5 moves downwards, so that the limiting rod 11 stretches and retracts through the elasticity of the first spring 12 and the transverse plate 13, and the supporting plate 19 is damped and buffered.

In the embodiment, the lower end of the connecting plate 5 is provided with a limiting rod 11, the tail end of the limiting rod 11 is connected with a first spring 12, the tail end of the first spring 12 is connected with a transverse plate 13, the tail end of the transverse plate 13 is connected with the base 1, a cavity 14 is formed in the base 1, a fixing rod 15 is installed in the cavity 14, and the outer surface of the fixing rod 15 is provided with a guide block 16;

furthermore, the guide block 16 is slidably connected with the fixing rod 15, the guide block 16 and the cavity 14 form an elastic structure through the second spring 17, and the fixing rod 15 can limit the movement of the guide block 16, so that the guide block 16 always moves in the plane.

In the embodiment, a second spring 17 is mounted on the outer surface of the guide block 16, the end of the second spring 17 is connected with the cavity 14, a folding rod 18 is arranged on the outer surface of the guide block 16, and a support plate 19 is mounted at the end of the folding rod 18;

furthermore, the folding rods 18 are symmetrically arranged on two sides of the central axis of the support plate 19, the folding rods 18 are rotatably connected with the guide block 16, and the folding rods 18 can drive the support plate 19 to move up and down, so that a user can conveniently take out a workpiece machined at the upper end of the support plate 19.

The utility model discloses a theory of operation and use flow: the utility model discloses after installing, at first remove base 1 to work area through pulley 2, secondly place the work piece that will process to backup pad 19 upper end, then the user can be with cylinder 4 circular telegram in bed frame 3 upper end, make cylinder 4 drive connecting plate 5 and move down, connecting plate 5 drives gag lever post 11 and moves down when moving down, make gag lever post 11 stretch out and draw back through elasticity and diaphragm 13 of first spring 12, pressure when avoiding the ram block 8 to descend is too big, cause the damage to the work piece, drive slider 9 and move inside spout 10 when connecting plate 5 moves, play limiting displacement to the removal of connecting plate 5, drive ram block 8 and move down when connecting plate 5 moves, make ram block 8 process the work piece of backup pad 19 upper end;

when the upper end of the supporting plate 19 is pressed, the supporting plate 19 can drive the folding rod 18 to stretch and retract, meanwhile, the folding rod 18 and the guide block 16 rotate, the guide block 16 moves along the outer surface of the fixed rod 15, when the guide block 16 moves, the guide block can stretch and retract with the cavity 14 through the elasticity of the second spring 17, when the punching is completed and the pressure of the upper end of the supporting plate 19 disappears, the supporting plate 19 can automatically reset under the elasticity of the second spring 17, a user can conveniently take out a workpiece at the upper end of the supporting plate 19, the workpiece at the upper end of the supporting plate 19 can be quickly demoulded, and the working efficiency of the user is improved;

when not using, the rotatable punching press piece 8 of user for connecting rod 7 and the separation of mounting groove 6, thereby make punching press piece 8 and the separation of connecting plate 5, the person of facilitating the use changes punching press piece 8, has increased holistic practicality.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a but stamping device for automatic demoulding's filter part, includes base (1), pulley (2) and cylinder (4), its characterized in that: the lower end of the base (1) is provided with a pulley (2), the upper end of the base (1) is provided with a base frame (3), the upper end of the base frame (3) is provided with a cylinder (4), the output end of the cylinder (4) is connected with a connecting plate (5), the inside of the connecting plate (5) is provided with a mounting groove (6), the inside of the mounting groove (6) is connected with a connecting rod (7), the tail end of the connecting rod (7) is connected with a stamping block (8), the outer surface of the connecting plate (5) is provided with a sliding block (9), the sliding block (9) is connected with a sliding groove (10), the sliding groove (10) is arranged inside the base frame (3), the lower end of the connecting plate (5) is provided with a limiting rod (11), the tail end of the limiting rod (11) is connected with a first spring (12), the tail end of the first spring (12) is connected with a transverse plate (13), and the tail end of the transverse plate (13) is connected with the base (1), and base (1) is inside to be seted up cavity (14), cavity (14) internally mounted has dead lever (15), and dead lever (15) surface is provided with guide block (16), guide block (16) surface mounting has second spring (17), and second spring (17) end is connected with cavity (14), guide block (16) surface is provided with and rolls over capable pole (18), and rolls over capable pole (18) end and install backup pad (19).

2. The press apparatus for filter parts capable of automatic mold release according to claim 1, wherein: the connecting plate (5) and the sliding groove (10) form a sliding structure through the sliding block (9), and the sliding block (9) is symmetrically arranged on two sides of the central axis of the connecting plate (5).

3. The press apparatus for filter parts capable of automatic mold release according to claim 1, wherein: the stamping block (8) and the mounting groove (6) form a clamping structure through the connecting rod (7), and the connecting rod (7) is in threaded connection with the mounting groove (6).

4. The press apparatus for filter parts capable of automatic mold release according to claim 1, wherein: the limiting rod (11) and the transverse plate (13) form an elastic structure through the first spring (12), and the limiting rod (11) and the telescopic structure.

5. The press apparatus for filter parts capable of automatic mold release according to claim 1, wherein: the guide block (16) is in sliding connection with the fixing rod (15), and the guide block (16) and the cavity (14) form an elastic structure through a second spring (17).

6. The press apparatus for filter parts capable of automatic mold release according to claim 1, wherein: the folding rods (18) are symmetrically arranged on two sides of the central axis of the supporting plate (19), and the folding rods (18) are rotatably connected with the guide block (16).