CN219401740U - Stamping die is with closed detection device that targets in place - Google Patents

Abstract

The utility model relates to the field of stamping die closing detection, in particular to a closing in-place detection device for a stamping die, which comprises a base, a detection protective cover, a stamping cylinder and a stamping lower die, wherein the top end of the detection protective cover is fixedly connected with the stamping cylinder, the bottom end of an output shaft of the stamping cylinder is fixedly connected with a stamping upper die, the stamping upper die and the stamping lower die are mutually attached, the stamping lower die is fixedly connected with the base, the left front side of the stamping upper die is fixedly connected with a detection fixing table, the left front side of the stamping lower die is fixedly connected with a connecting frame, the front side of the connecting frame is fixedly connected with a butt joint sleeve, and the bottom end of the butt joint sleeve is provided with an indicator lamp.

Description

Stamping die is with closed detection device that targets in place

Technical Field

The utility model relates to the field of closing detection of stamping dies, in particular to a closing in-place detection device for a stamping die.

Background

The closed in-place detection device is a displacement distance positioning detection structure, and when the stamping die performs stamping operation, the closed in-place detection device is needed to be used for determining whether the upper die and the lower die are closed together, so that the die stamping failure caused by the fact that the upper die and the lower die are not closed together is avoided, and the success rate of stamping forming is improved.

The closed detection that targets in place that stamping die used is contrast detection, determines whether closed target in place through rivers and graduated scale, and closed target in place detects and needs the staff to look at the graduated scale all the time, observes and whether reaches the assigned position, needs the staff to concentrate highly, and long-time closed target in place detection can cause very big burden to staff's eye, and because visual fatigue leads to detecting failure, consequently, is poor with closed target in place detection device to above-mentioned detection effect.

Disclosure of Invention

The utility model aims to provide a closed in-place detection device for a stamping die, which aims to solve the problem of detection errors caused by visual fatigue in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a stamping die is with closed detection device that targets in place, includes base, detects protection casing, punching press cylinder and punching press lower mould, the top fixedly connected with punching press cylinder that detects the protection casing, the mould is gone up in punching press cylinder's output shaft bottom fixedly connected with punching press, the mould is gone up in the punching press and punching press lower mould laminating each other, punching press lower mould and base fixed connection, the place ahead left side fixedly connected with that the mould was gone up in the punching press detects the fixed station, the place ahead left side fixedly connected with link of punching press lower mould, the place ahead fixedly connected with butt joint sleeve of link, butt joint sleeve's bottom is equipped with the pilot lamp, butt joint sleeve's inside grafting in top has the detection guide arm, and detects the top of guide arm and detects fixed station fixed connection.

Preferably, the indicator lamp is a contact switch lamp and is internally provided with electrons, and the indicator lamp is connected with the butt joint sleeve through internal threads.

Preferably, the right side fixedly connected with of link measures the cylinder chi, the right side fixedly connected with record platform of detection fixed station, open slot has been seted up to the through-hole front side of record platform, the inside of open slot is equipped with the record nib.

Preferably, the spout has all been seted up to the upper and lower both sides of record platform, the inside sliding connection of spout has the guiding axle, the outside fixedly connected with diaphragm of guiding axle, diaphragm and record platform laminating, the record nib runs through the diaphragm and pegs graft with it.

Preferably, the outside of recording nib has cup jointed the reference column, and reference column and diaphragm fixed connection, the front end fixedly connected with of recording nib presses the head, and presses head and reference column laminating, the rear outer lane fixedly connected with spring of pressing the head, and the spring cup joints with the recording nib.

Preferably, the measuring cylindrical ruler is a transparent glass column, a graduated scale is sleeved outside the measuring cylindrical ruler, and the recording pen point is a red marker pen.

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

1. according to the utility model, through the detection fixing table, the connecting frame, the butt joint sleeve, the indicator lamp and the detection guide rod, the stamping upper die and the stamping lower die are mutually closed, after the stamping upper die and the stamping lower die are closed in place, the indicator lamp is turned on, so that a worker can conveniently determine that the stamping upper die and the stamping lower die are closed, the worker can watch the graduated scale for a long time, the eye burden is reduced, and the detection accuracy is improved.

2. According to the utility model, through the arranged recording table, the transverse plate, the pressing head, the spring and the recording pen point, the stamping upper die and the stamping lower die are not completely closed, and a worker can press the recording pen point to leave marks on the measuring cylindrical ruler, so that the deviation distance is determined, and the worker can determine the reason that the recording pen point cannot be closed more conveniently.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the mounting structure of the cross plate of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the recording pen head of the present utility model.

In the figure: 1-base, 2-detection protection casing, 3-punching cylinder, 4-punching upper die, 5-punching lower die, 6-detection fixed station, 7-link, 8-butt sleeve, 9-pilot lamp, 10-detection guide arm, 11-measurement cylinder chi, 12-record platform, 13-diaphragm, 14-press head, 15-spout, 16-guiding axle, 17-reference column, 18-record nib, 19-spring, 20-open slot.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

specifically, as shown in fig. 1 and fig. 2, a closed in-place detection device for a stamping die comprises a base 1, a detection protective cover 2, a stamping cylinder 3 and a stamping lower die 5, wherein the top end of the detection protective cover 2 is fixedly connected with the stamping cylinder 3, the bottom end of an output shaft of the stamping cylinder 3 is fixedly connected with a stamping upper die 4, the stamping upper die 4 and the stamping lower die 5 are mutually attached, the stamping lower die 5 is fixedly connected with the base 1, the left front side of the stamping upper die 4 is fixedly connected with a detection fixing table 6, the left front side of the stamping lower die 5 is fixedly connected with a connecting frame 7, the front side of the connecting frame 7 is fixedly connected with a butt sleeve 8, the function of the butt sleeve 8 is set, and a detection guide rod 10 can be guided more accurately for mutual connection; the bottom end of the butt joint sleeve 8 is provided with an indicator lamp 9, a detection guide rod 10 is inserted into the top end of the butt joint sleeve 8, the top end of the detection guide rod 10 is fixedly connected with the detection fixing table 6, and the detection guide rod 10 plays a role in equidistant measurement; the pilot lamp 9 sets up to contact switch lamp and its inside is equipped with the electron, and pilot lamp 9 passes through the internal thread to be connected with butt joint sleeve 8, and the design of contact switch lamp can send out the light after detecting guide arm 10 contacts pilot lamp 9.

In fig. 1, 3 and 4, a measuring cylindrical ruler 11 is fixedly connected to the right side of the connecting frame 7, a recording table 12 is fixedly connected to the right side of the detecting fixed table 6, an open slot 20 is formed in the front side of a through hole of the recording table 12, a recording pen point 18 is arranged in the open slot 20, the recording pen point 18 leaves marks on the outer side of the measuring cylindrical ruler 11, and a worker observes a movement track to quickly judge the reason that the measuring cylindrical ruler cannot be closed; the upper side and the lower side of the recording table 12 are both provided with sliding grooves 15, the inside of the sliding grooves 15 is connected with a guide shaft 16 in a sliding way, the outer side of the guide shaft 16 is fixedly connected with a transverse plate 13, the transverse plate 13 is attached to the recording table 12, a recording pen point 18 penetrates through the transverse plate 13 and is spliced with the transverse plate, and the transverse plate 13 slides outside the recording table 12 to control the recording pen point 18 to move to different positions to work; the outside of the recording pen point 18 is sleeved with a positioning column 17, the positioning column 17 is fixedly connected with the transverse plate 13, the front end of the recording pen point 18 is fixedly connected with a pressing head 14, the pressing head 14 is attached to the positioning column 17, the outer ring of the rear part of the pressing head 14 is fixedly connected with a spring 19, the spring 19 is sleeved with the recording pen point 18, and the recording pen point 18 controls the recording pen point 18 to be close to or far away from the measuring cylindrical ruler 11 through the spring 19 sleeved on the outside; the measuring cylindrical ruler 11 is a transparent glass column, the outer sleeve of the measuring cylindrical ruler is marked with a graduated scale, the recording pen point 18 is a red marker pen, and the red handwriting is obvious in marks left on the transparent glass column and is very easy to clean.

The working flow is as follows: the device uses an electric appliance to supply power for an external power supply, the stamping upper die 4 and the stamping lower die 5 in the base 1 and the detection protective cover 2 are close to each other, raw materials are subjected to compression molding, the detection fixing table 6 and the connecting frame 7 are close to each other, the detection guide rod 10 is inserted into the butt joint sleeve 8, the indicator lamp 9 is pressed, red light is emitted, at the moment, a worker can determine that the stamping upper die 4 and the stamping lower die 5 are closed in place, after the stamping upper die 4 and the stamping lower die 5 are close to each other once, the indicator lamp 9 is not bright, the worker needs to pay attention to whether the indicator lamp is normally bright or not in the process of closing for several times, if the indicator lamp is not bright, the stamping die needs to be maintained, the light of the indicator lamp 9 is easier to be observed by the worker, visual fatigue is slowed down, and the detection accuracy is improved;

when the situation that the closing is not in place for many times occurs, a worker needs to push the pressing head 14, the pressing spring 19 compresses and deforms, the recording pen point 18 can leave marks on the surface of the measuring cylindrical ruler 11 in the process of moving the pressing upper die 4 up and down, and the problem of the pressing die is rapidly analyzed by determining the lowest point of the marks.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a stamping die is with closed detection device that targets in place, includes base (1), detects protection casing (2), punching press cylinder (3) and punching press lower mould (5), its characterized in that: the utility model discloses a detection protection casing, including punching press cylinder (3) and base (1), detection protection casing (2), the top fixedly connected with punching press cylinder (3), output shaft bottom fixedly connected with punching press upper die (4) of punching press cylinder (3), punching press upper die (4) and punching press lower die (5) laminating each other, punching press lower die (5) and base (1) fixed connection, the place ahead left side fixedly connected with detection fixed station (6) of punching press upper die (4), the place ahead left side fixedly connected with link (7) of punching press lower die (5), the place ahead fixedly connected with docking sleeve (8) of link (7), the bottom of docking sleeve (8) is equipped with pilot lamp (9), inside grafting in top of docking sleeve (8) has detection guide arm (10), and detects the top of guide arm (10) and detection fixed station (6) fixed connection.

2. The closing in-place detecting device for a press mold according to claim 1, wherein: the indicator lamp (9) is arranged as a contact switch lamp and is internally provided with electrons, and the indicator lamp (9) is connected with the butt joint sleeve (8) through internal threads.

3. The closing in-place detecting device for a press mold according to claim 1, wherein: the right side fixedly connected with of link (7) measures cylinder chi (11), the right side fixedly connected with record platform (12) of detecting fixed station (6), open slot (20) have been seted up to the through-hole front side of record platform (12), the inside of open slot (20) is equipped with record nib (18).

4. A closing in-place detecting device for a press mold according to claim 3, wherein: the utility model discloses a recording device, including record platform (12), record nib, guide shaft (16) are connected with in the inside sliding connection of spout (15), spout (15) have all been seted up to the upper and lower both sides of record platform (12), the outside fixedly connected with diaphragm (13) of guide shaft (16), diaphragm (13) laminating with record platform (12), record nib (18) run through diaphragm (13) and pegging graft rather than.

5. A closing in-place detecting device for a press mold according to claim 3, wherein: the outside of record nib (18) has cup jointed reference column (17), and reference column (17) and diaphragm (13) fixed connection, the front end fixedly connected with of record nib (18) presses first (14), and presses first (14) and laminating of reference column (17), the rear outer lane fixedly connected with spring (19) of pressing first (14), and spring (19) cup joints with record nib (18).

6. A closing in-place detecting device for a press mold according to claim 3, wherein: the measuring cylindrical ruler (11) is a transparent glass column, a graduated scale is sleeved outside the measuring cylindrical ruler, and the recording pen point (18) is a red marker pen.