CN112246959A

CN112246959A - Inductor mounting structure convenient to terrace die is dismantled

Info

Publication number: CN112246959A
Application number: CN202011007830.9A
Authority: CN
Inventors: 符兴武; 游紹文; 王卫生; 范杰; 杨晓东
Original assignee: Chongqing Pingwei Automotive Technology Co ltd
Current assignee: Chongqing Pingwei Automotive Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-01-22

Abstract

The invention discloses an inductor mounting structure convenient for male die disassembly, which comprises a lower die base, a male die matched with the lower die base and an inductor, wherein the inductor is supported on the lower die base through a support, a through hole is formed in the position, corresponding to the inductor, of the male die, an avoidance channel through which the support can pass is formed in the male die, and in the working process, the inductor can induce plates to be machined through the through hole. The traditional quick-pulling connector is omitted, the inductor is convenient to install and fix, the appearance of the die is overall simpler, the situation of cutting a circuit by waste materials is avoided, the inductor circuit does not need to be disconnected when the male die is disassembled, the operation is convenient and quick, and the loss caused by misoperation is reduced.

Description

Inductor mounting structure convenient to terrace die is dismantled

Technical Field

The invention relates to the technical field of die manufacturing equipment, in particular to an inductor mounting structure convenient for male die disassembly.

Background

The inductor is widely applied to each procedure of die machining, for example, in order to improve production efficiency, the inductor is utilized to detect whether a blank is transferred in place or not, so as to be matched with the operation of an automatic production line, and effectively avoid damage to the die, or some inductors related to temperature are used for detecting machining temperature and the like, most of the inductors used by the die at present are basically installed at the gentle upper part of a male die (a casting or an insert) by adopting a flat plate support, and by adopting the conventional installation mode, the following two defects mainly exist, firstly, when the male die is disassembled and assembled, an electric wire connected with the die holder needs to be disconnected, a quick-pull joint needs to be arranged, the operation is troublesome, and an operator easily forgets to disconnect the connection wire and then damages the inductor under the condition of not paying attention; secondly, for some trimming or punching dies, the induction circuit can only be arranged below the cutting edge of the male die, the circuit is easily cut off by falling waste materials, a baffle needs to be additionally arranged, and the additionally designed baffle can influence the falling space of the waste materials.

Disclosure of Invention

In order to solve the problems, the invention provides the sensor mounting structure convenient for dismounting the male die, so that the risk of damage to the sensor caused by the error in dismounting the male die is reduced, the design of a die is simplified, and the mounting convenience of the sensor is improved.

In order to achieve the purpose, the technical scheme of the invention is as follows:

the utility model provides an inductor mounting structure convenient to terrace die is dismantled, includes the die holder, with the terrace die that this die holder matches to and the inductor, its key lies in: the inductor passes through the support to be supported on the lower die base, and the position that corresponds the inductor on the terrace die has the through-hole, have in the terrace die and supply the support to pass through dodge the passageway, in the course of the work, the inductor can see through the through-hole response and treat the sheet material of processing.

Structure more than adopting, the inductor passes through the support mounting on the die holder, and stretch into in the terrace die via the through-hole, can carry out normal detection response, and when carrying out the dismouting terrace die, only need dodge the support according to the shape of dodging the passageway, directly with the terrace die lift or pack into can, can not appear leading to the fact the condition of damage to the cable of inductor as before, easy dismounting is swift, also need not additionally to set up the baffle, or the waste material condition of cutting off the circuit appears, be favorable to guaranteeing the normal work of inductor.

Preferably, the method comprises the following steps: the support includes the extension of vertical setting to and be located installation department and the fixed part at both ends about the extension respectively, wherein have the contained angle between installation department and the extension, the inductor is fixed on the installation department, be equipped with the fixed orifices on the fixed part. By adopting the scheme, the installation and fixation of the support and the safety of the inductor on the support can be conveniently and rapidly realized, the proper angle between the installation part and the extension part can be selected, the installation part and the extension part are adaptive to the inclination angle of the surface corresponding to the through hole on the male die, the inductor can be ensured to basically correspond to the center of the through hole, the detection reliability is improved, and meanwhile, the collision risk between the male die and the inductor during hoisting can be reduced.

Preferably, the method comprises the following steps: the installation part and the fixing part are respectively positioned on the front side and the rear side of the extension part and are both of a plate-shaped structure. By adopting the scheme, the plate-shaped support is convenient to machine and form, the machining difficulty is reduced, the support which is roughly in a Z shape is favorable for improving the supporting stability of the support, and meanwhile, a larger arrangement space and direction selection can be provided for the inductor circuit.

Preferably, the method comprises the following steps: and a partition plate at the bottom of the lower die base is provided with a through hole for a signal transmission line of the inductor to pass through, and the lower die base is provided with communicating holes penetrating through the upper side and the lower side of the lower die base. By adopting the scheme, the inductor circuit penetrates through the lower part of the die holder, so that the waste of the trimming die can be effectively prevented from falling off the cutting circuit, and the damage is prevented.

Preferably, the method comprises the following steps: the avoidance channel is vertically arranged, and orthographic projections of the through hole, the sensor and the support are all within the range of the avoidance channel. By adopting the scheme, the method has the advantages that,

compared with the prior art, the invention has the beneficial effects that:

by adopting the sensor mounting structure convenient for male die disassembly provided by the invention, a traditional quick-pull joint is omitted, the sensor is convenient to mount and fix, the appearance of the die is overall simpler, the situation of cutting a circuit by waste materials is avoided, the circuit of the sensor is not required to be disconnected when the male die is disassembled, the operation is convenient and quick, and the loss caused by misoperation is reduced.

Drawings

FIG. 1 is a schematic disassembled view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of a stent structure;

FIG. 4 is a schematic view of the bottom structure of the lower die base.

Detailed Description

The present invention will be further described with reference to the following examples and the accompanying drawings.

Referring to the inductor mounting structure who is convenient for terrace die dismantlement shown in fig. 1 to 4, including die holder 1, terrace die 2 with die holder 1 matching, and inductor 3, inductor 3 can be the sensor that is used for detecting whether placed the sheet material on terrace die 2, also can be other temperature sensor etc., in this application, terrace die 2 is inside to be hollow structure, inductor 3 passes through 4 vertical braces of support on die holder 1, and correspond the last gentle position of terrace die 2, have on terrace die 2 and correspond in the through-hole 20 that sets up with inductor 3, be equipped with in the terrace die 2 and supply support 4 and inductor 3 to pass through in succession dodge passageway 21, inductor 3 stretches into in through-hole 20 through support 4 to be located the top surface of terrace die 2 below.

Referring to fig. 2 and fig. 3, for further improving the convenience of disassembling and assembling the male die 2, in this embodiment, the male die 2 has therein a vertical setting avoidance channel 21, and the size of the avoidance channel 21 can cover the projection of the support 4 and the inductor 3, and similarly, the support 4 is also basically vertically arranged in the range of the avoidance channel 21, and only the vertical hoisting is needed during the disassembling and assembling of the male die 2.

The bracket 4 mainly comprises an extension part 40 which is vertically arranged, the height of the extension part 40 is mainly determined by the distance between the lower die holder 1 and the inner surface of the top of the male die 2, in the embodiment, the upper end and the lower end of the extension part 40 are respectively provided with a mounting part 41 and a fixing part 42, wherein the fixing portion 42 and the extending portion 40 are substantially perpendicular to each other, and are provided with fixing holes 420, the sensor can be quickly fixed on the top of the lower die holder 1 through the fixing holes 420, the fixing part 42 is horizontally arranged, the extension part 40 can keep a vertical posture, the mounting part 41 is used for mounting and fixing the sensor 3, which has an angle with the extension 40, mainly in order to adapt the angle of inclination of the extension 40 to the face of the top face of the punch 2 corresponding to the through hole 20, namely, the extension part 40 is basically parallel to the corresponding top surface of the male die 2, so that the inductor 3 can be basically positioned in the center of the through hole 20, and the risk of touching the inductor 3 when the male die 2 is hoisted is favorably reduced.

Therefore, the extending part 40, the mounting part 41 and the fixing part 42 are all metal sheets, and in the actual mounting process, when the deviation between the angle between the mounting part 41 and the extending part 40 and the top surface of the corresponding male die 2 is large, the metal sheets can be directly shaped and bent, and the bent state can be kept.

As shown in the drawings, the bracket 4 is substantially in a "Z" shape, and the mounting portion 41 and the fixing portion 42 are respectively located at two sides of the extending portion 40 in the thickness direction, so that a relatively large avoidance space can be provided for the signal transmission line 30 of the inductor 3 while the overall stability of the bracket 4 is improved.

Referring to fig. 1, 2 and 4, the signal transmission line 30 in the embodiment is directly led away from the bottom of the lower die holder 1, as shown in the figure, the bottom of the lower die holder 1 has communication holes 12 penetrating through both sides of the lower die holder 1 in the thickness direction, the communication holes 12 are disposed corresponding to the positions of the support 4, namely, on one side of the fixing portion 42, the bottom of the lower die holder 1 has weight reduction grooves partitioned by a plurality of partition plates 13, the partition plates 13 are provided with through holes 11, and a plurality of mutually communicated through holes 11 can reach the end of the lower die holder 1 and can be communicated with the communication holes 12, after the arrangement, the signal transmission line 30 can pass through the communication holes 12, and then reach one end of the lower die holder 1 through the plurality of through holes 11 to be connected with a wire box, so as to avoid the risk that the signal transmission line.

Referring to the sensor mounting structure for facilitating the disassembly of the male die shown in fig. 1 to 4, in specific implementation, a position to be corresponded by the sensor 3, generally a relatively gentle portion of the top of the male die 2, is first selected according to the shape of the male die 2, and a through hole 20 is formed at a corresponding position of the male die 2, the holder 4 is then machined, and the inclination angle of the mounting portion 41 with respect to the extension portion 40 is ensured to be adapted to the surface of the punch 2 in which the through hole 20 is located, then the inductor 3 is fixed on the lower die holder 1 through the bracket 4, the signal transmission line 30 of the inductor 3 is connected to the wire box through the via hole 11 below the lower die holder 1, finally the male die 2 is vertically hung, the through hole 20 is over against the inductor 3 in the hanging process, in the dismounting process of the male die 2, the sensor can be lifted vertically upwards without disconnecting the signal transmission line 30 of the sensor 3 or arranging a quick-pull structure and the like.

Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an inductor mounting structure convenient to terrace die is dismantled, includes die holder (1), terrace die (2) that matches with this die holder (1) to and inductor (3), its characterized in that: inductor (3) support on lower die base (1) through support (4), and the position that corresponds inductor (3) on terrace die (2) has through-hole (20), have in terrace die (2) and supply dodge passageway (21) that support (4) passed through, in the working process, inductor (3) can see through-hole (20) response and treat the sheet material of processing.

2. The inductor mounting structure facilitating punch removal according to claim 1, wherein: support (4) are including extension (40) of vertical setting to and installation department (41) and fixed part (42) that are located extension (40) upper and lower both ends respectively, wherein have the contained angle between installation department (41) and extension (40), inductor (3) are fixed on installation department (41), be equipped with fixed orifices (420) on fixed part (42).

3. The inductor mounting structure facilitating punch removal according to claim 2, wherein: the mounting part (41) and the fixing part (42) are respectively positioned on the front side and the rear side of the extension part (40) and are both in a plate-shaped structure.

4. The inductor mounting structure facilitating punch removal according to claim 1, wherein: the lower die holder is characterized in that a partition plate at the bottom of the lower die holder (1) is provided with a through hole (11) for a signal transmission line (30) of the inductor (3) to pass through, and the lower die holder (1) is provided with communicating holes (12) penetrating through the upper side and the lower side of the lower die holder.

5. The inductor mounting structure facilitating punch removal according to claim 1, wherein: the avoidance channel (21) is vertically arranged, and the orthographic projections of the through hole (20), the inductor (3) and the bracket (4) are all within the range of the avoidance channel (21).