CN222553769U - A precision punching device for protective clothing production - Google Patents

Abstract

The utility model discloses a precise punching device for producing protective clothing, which belongs to the technical field of protective clothing production, and comprises a support plate, an L-shaped rod is fixedly connected to the support plate, an electric push rod is fixedly connected to the L-shaped rod, a sleeve is connected to one end of the electric push rod, two limit blocks are fixedly connected inside the sleeve, a mounting column is arranged inside the sleeve, and two limit slots are provided on the mounting column. The precise punching device for producing protective clothing, by setting a bidirectional screw rod, a clamping plate, a limit slot, a limit block, a limit rod, a limit hole and a spring, puts the lower mold between the two clamping plates, turns the handle to drive the two clamping plates to approach each other to limit the lower mold, and the replacement of through holes of different sizes can be completed. At this time, the electric push rod is started to drive the punching rod to move downward to perform punching. The punching device is convenient for replacing punching rods and through holes of different diameters, and can conveniently punch holes of different diameters, thereby improving applicability.

Description

Precise punching equipment for protective clothing production

Technical Field

The utility model belongs to the technical field of protective clothing production, and particularly relates to precise punching equipment for protective clothing production.

Background

In the traditional protective clothing manufacturing industry, the finished clothing needs to be further processed according to the requirements of designers at the later stage of processing, such as scribing, punching, sewing, fastening, quality inspection and other simple procedures.

The protective clothing is punched by adopting accurate punching equipment, and the existing punching equipment has the common problem that a punching rod and a lower die are generally integrally arranged on the punching equipment and are inconvenient to disassemble, so that the punching equipment can only punch holes with a single diameter, and the applicability of the punching equipment is reduced.

Disclosure of utility model

In order to overcome the defects, the utility model provides the precise punching equipment for producing the protective clothing, and solves the problem that the existing punching equipment can only punch holes with a single diameter, thereby reducing the applicability of the punching equipment.

In order to achieve the aim, the utility model provides the technical scheme that the precise punching equipment for producing protective clothing comprises a supporting plate, wherein an L-shaped rod is fixedly connected to the supporting plate, an electric push rod is fixedly connected to the L-shaped rod, one end of the electric push rod is connected with a sleeve, two limiting blocks are fixedly connected to the inside of the sleeve, a mounting column is arranged inside the sleeve, two limiting grooves are formed in the mounting column, and limiting holes are formed in the mounting column;

The utility model discloses a die, including erection column, sleeve, support column, mounting column one end fixedly connected with ram rod, sliding connection has the gag lever post on the sleeve, the spring has been cup jointed on the gag lever post, sliding connection has two splint in the backup pad, is provided with the bed die on two splint, threaded connection has two-way lead screw on two splint, sliding connection has two movable plates in the backup pad, threaded connection has the screw rod on the movable plate, screw rod one end is connected with the clamp plate, the through-hole has been seted up on the bed die.

As a further scheme of the utility model, the bottom of the supporting plate is fixedly connected with four stand columns, and one end of each stand column is connected with a supporting leg.

As a further scheme of the utility model, a waterproof box is fixedly connected to the supporting plate, and a motor is fixedly connected to the supporting plate.

As a further scheme of the utility model, the output end of the motor is connected with a threaded rod, and the threaded rod is connected with a connecting plate in a threaded manner.

As a further scheme of the utility model, the connecting plate is fixedly connected to the two moving plates, and the two-way screw rod is sleeved with two bearings.

As a further scheme of the utility model, one end of the limiting rod is connected with a round cap, one end of the screw rod far away from the pressing plate is connected with a screw cap, and one end of the bidirectional screw rod is connected with a handle.

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

1. This protective clothing production is with accurate drilling equipment, through setting up two-way lead screw, splint, the spacing groove, the stopper, the gag lever post, spacing hole and spring, when the hole of equidimension not is beaten out to needs, pulling circle cap drive gag lever post makes the gag lever post break away from spacing hole, take off the erection column from the sleeve, change not equidimension ram rod, aim at the stopper with the spacing groove, insert inside the sleeve with the erection column, loosen the circle cap and make the gag lever post insert spacing hole and can accomplish the installation of not equidimension ram rod, rotate the handle and drive two-way lead screw rotation, make two splint keep away from each other, remove the fixed to the bed die, take down the bed die from the backup pad inside, change the through-hole the same with ram rod diameter, put into two splint with the bed die, rotate the handle and drive two splint and be close to carry out spacing to the bed die, can accomplish the change of the through-hole of equidimension not, start electric putter drive ram rod and move down can punch this punching equipment is convenient for change ram rod and the through-hole of equidimension, and can conveniently go out the hole of different diameters, the suitability has been improved.

2. This protective clothing production is with accurate perforating equipment through setting up threaded rod, connecting plate, movable plate and motor, places protective clothing in the clamp plate bottom, rotates the nut and drives the screw rod and rotate for the clamp plate pushes down and fixes protective clothing, and the starter motor drives the threaded rod and rotates, makes connecting plate, movable plate and protective clothing synchronous movement, can punch to protective clothing different positions, has improved the practicality.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

Fig. 2 is a schematic structural view of a cross section of the waterproof case of the present utility model;

FIG. 3 is a schematic view showing the separation of the clamping plate and the lower die;

FIG. 4 is a schematic view of the sleeve of the present utility model shown separated from the mounting post;

In the figure, 1, a supporting plate; 2, L-shaped rods, 3, electric push rods, 4, sleeves, 5, clamping plates, 6, a lower die, 7, upright posts, 8, supporting legs, 9, a moving plate, 10, a waterproof box, 11, a motor, 12, a threaded rod, 13, a connecting plate, 14, a stamping rod, 15, a through hole, 16, a nut, 17, a pressing plate, 18, a screw rod, 19, a bearing, 20, a limiting rod, 21, a spring, 22, a round cap, 23, a limiting block, 24, a limiting hole, 25, a mounting post, 26, a limiting groove, 27, a bidirectional screw rod, 28 and a handle.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in figures 1-4, the utility model provides a technical scheme that the precise punching equipment for producing protective clothing comprises a supporting plate 1, wherein four upright posts 7 are fixedly connected to the bottom of the supporting plate 1, one end of each upright post 7 is connected with a supporting leg 8, an L-shaped rod 2 is fixedly connected to the supporting plate 1, and an electric push rod 3 is fixedly connected to the L-shaped rod 2.

The electric putter 3 one end is connected with sleeve 4, sleeve 4 inside fixedly connected with two stopper 23, sleeve 4 inside is provided with erection column 25, two spacing grooves 26 have been seted up on the erection column 25, because be equipped with spacing groove 26, cooperation stopper 23, when erection column 25 inserts sleeve 4 inside, spacing groove 26 can make spacing hole 24 just align with gag lever post 20 with spacing effect of two-way lead screw 27, reduce the operation degree of difficulty, set up spacing hole 24 on the erection column 25, connecting plate 13 fixed connection is on two movable plates 9, the cover is equipped with two bearings 19 on the two-way lead screw 27, because be equipped with bearing 19, when turning handle 28 drives two-way lead screw 27 and rotates on bearing 19, the friction is less, make things convenient for the staff to rotate handle 28.

The installation post 25 one end fixedly connected with ram rod 14, sliding connection has gag lever post 20 on the sleeve 4, gag lever post 20 one end is connected with circular cap 22, the one end that clamp plate 17 was kept away from to screw rod 18 is connected with nut 16, because of seting up a plurality of recesses on the nut 16, increase friction, make things convenient for the staff to rotate nut 16, two-way lead screw 27 one end is connected with handle 28, because of being equipped with handle 28, when handle 28 drove two-way lead screw 27 rotation, handle 28 makes two-way lead screw 27 more easily rotated, improve the simple operation nature, cup jointed spring 21 on the gag lever post 20, sliding connection has two splint 5 on the backup pad 1, be provided with bed die 6 on two splint 5.

The two clamping plates 5 are connected with the two-way screw rod 27 in a threaded manner, the two moving plates 9 are connected to the supporting plate 1 in a sliding manner, the waterproof box 10 is fixedly connected to the supporting plate 1, and the waterproof box 10 is arranged to prevent the motor 11 from being damaged due to the fact that the waterproof box 10 is arranged, the motor 11 is not damaged easily, the motor 11 is fixedly connected to the supporting plate 1, the threaded rod 12 is connected to the output end of the motor 11, the connecting plate 13 is connected to the threaded rod 12 in a threaded manner, the screw rod 18 is connected to the moving plates 9 in a threaded manner, the pressing plate 17 is connected to one end of the screw rod 18, and the through hole 15 is formed in the lower die 6.

The working principle of the utility model is as follows:

Placing protective clothing in clamp plate 17 bottom, it rotates screw cap 16 drives screw rod 18 and rotates, make clamp plate 17 push down and fix protective clothing, starter motor 11 drives threaded rod 12 and rotates, make connecting plate 13, movable plate 9 and protective clothing synchronous motion, can punch different positions of protective clothing, when need beat out the hole of equidimension not, pulling round cap 22 drives gag lever post 20 and makes gag lever post 20 break away from spacing hole 24, take down erection column 25 from sleeve 4, change not equidimension's ram rod 14, with spacing groove 26 aim at stopper 23, insert erection column 25 inside sleeve 4, loosen round cap 22 and make gag lever post 20 insert spacing hole 24 and can accomplish the installation of equidimension ram rod 14, rotate handle 28 and drive two clamp plates 5 and keep away from each other, remove the fixed to lower mould 6, take down lower mould 6 from inside backup pad 1, change the through-hole 15 the same with ram rod 14 diameter, put into two clamp plates 20 between 5, rotate handle 28 and drive two clamp plates 5 and be close to each other to carry out the electric punch rod 15 of equidimension's ram rod 14, can accomplish the installation of equidimension ram rod 14, can be accomplished to punch down the ram rod 3 at this moment.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. The precise punching equipment for the production of the protective clothing comprises a supporting plate (1) and is characterized in that an L-shaped rod (2) is fixedly connected to the supporting plate (1), an electric push rod (3) is fixedly connected to the L-shaped rod (2), one end of the electric push rod (3) is connected with a sleeve (4), two limiting blocks (23) are fixedly connected to the inside of the sleeve (4), a mounting column (25) is arranged in the sleeve (4), two limiting grooves (26) are formed in the mounting column (25), and limiting holes (24) are formed in the mounting column (25);

The utility model discloses a die assembly structure for a plastic bottle, including erection column (25), sleeve (4), support plate (1), support plate (5), support plate (1), erection column (25), stamping rod (14) fixedly connected with one end, sliding connection has gag lever post (20) on sleeve (4), spring (21) have been cup jointed on gag lever post (20), sliding connection has two splint (5) on backup pad (1), be provided with bed die (6) on two splint (5), threaded connection has two lead screw (27) on two splint (5), sliding connection has two movable plates (9) on backup pad (1), threaded connection has screw rod (18) on movable plate (9), screw rod (18) one end is connected with clamp plate (17), through-hole (15) have been seted up on bed die (6).

2. The precise punching device for producing protective clothing according to claim 1, wherein four stand columns (7) are fixedly connected to the bottom of the supporting plate (1), and one end of each stand column (7) is connected with a supporting leg (8).

3. The precise punching device for producing protective clothing according to claim 1, wherein the support plate (1) is fixedly connected with a waterproof box (10), and the support plate (1) is fixedly connected with a motor (11).

4. The precise punching device for producing protective clothing according to claim 3, wherein the output end of the motor (11) is connected with a threaded rod (12), and the threaded rod (12) is connected with a connecting plate (13) in a threaded manner.

5. The precise punching device for producing protective clothing according to claim 4, wherein the connecting plate (13) is fixedly connected to two moving plates (9), and two bearings (19) are sleeved on the bidirectional screw rod (27).

6. The precise punching device for producing protective clothing according to claim 1, wherein one end of the limiting rod (20) is connected with a round cap (22), one end of the screw rod (18) far away from the pressing plate (17) is connected with a screw cap (16), and one end of the bidirectional screw rod (27) is connected with a handle (28).