CN211308080U - Combined matrix device - Google Patents

Abstract

The utility model provides a combination type matrix device, including the prefix, the prefix box, the fixed plate, housing screw, keep off the lid and compress tightly the lid, prefix box fixed connection is in the below of fixed plate, be equipped with the prefix mounting groove on the prefix box, the one end shutoff of prefix mounting groove, the other end of prefix mounting groove is stifled be equipped with prefix box fixed connection's the lid that compresses tightly, compress tightly and cover the position that corresponds to the prefix mounting groove and seted up fastening screw hole, housing screw and fastening screw hole spiro union, the prefix compresses tightly through housing screw and assembles in the prefix mounting groove, the lower extreme salient of prefix is in the below of prefix box. The combined matrix device of the utility model can be replaced by single letter or number, such as different dates and different specifications; if the content is fixed and unchangeable, part of characters can be integrated and can be combined into different arrangements to meet the requirements; the cost of replacing a single letter or number header is much lower than the cost of a multi-letter and number combined overall header.

Description

Combined matrix device

Technical Field

The utility model relates to the field of machining, especially indicate a combination matrix device.

Background

The cylinder inner side of the press-fit ring or other products requires to press the mark, and the mark content is as follows: the information of manufacturers, specifications, production dates, shift and the like has more contents, and the headers of different specifications and different dates need to be replaced, so that the traditional single header is not suitable any more, and the cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination type matrix device solves different specifications, different dates and changes the prefix, problem with high costs.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a combination type matrix device, includes the prefix, prefix box, fixed plate, housing screw, keeps off the lid and compresses tightly the lid, prefix box fixed connection is in the below of fixed plate, be equipped with the prefix mounting groove on the prefix box, the one end shutoff of prefix mounting groove, the other end shutoff of prefix mounting groove is equipped with the lid that compresses tightly with prefix box fixed connection, compress tightly and cover the position that corresponds to the prefix mounting groove and seted up fastening screw hole, housing screw and fastening screw hole spiro union, the prefix compresses tightly through housing screw and assembles in the prefix mounting groove, the lower extreme salient of prefix is in the below of prefix box.

The character head box is penetrated through from left to right in the character head mounting groove, one end of the character head mounting groove is plugged through a blocking cover fixedly connected with the character head box, and the character head is compressed between the blocking cover and the compression screw.

The combined type matrix device also comprises a base plate, wherein the base plate is arranged in the type head mounting groove and above the type head.

Preferably, the character head mounting groove is a T-shaped groove, the base plate is arranged in a transverse groove of the T-shaped groove, and the character head is arranged in a vertical groove of the T-shaped groove.

The character heads are sequentially arranged in the character head mounting grooves in a single letter or number combination mode according to the character pattern sequence.

The character head box is fixedly connected below the fixing plate through an inner hexagonal cylindrical head screw.

The compression cover is fixedly connected with the header box through an inner hexagonal socket head cap screw.

The blocking cover is fixedly connected with the letter head box through an inner hexagonal socket head cap screw.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above scheme, the combined type matrix device of the utility model can be replaced by a single letter or number, such as different dates and different specifications; if the content is fixed and unchangeable, part of characters can be integrated and can be combined into different arrangements to meet the requirements; the cost of replacing a single letter or number header is much lower than the cost of a multi-letter and number combined overall header.

Drawings

FIG. 1 is a front view of the combination matrix device of the present invention;

FIG. 2 is a bottom view of the combination matrix device of the present invention;

fig. 3 is a sectional view of the combined matrix device of the present invention.

Reference numerals:

1. a header; 2. a socket head cap screw; 3. a base plate; 4. a character head box; 5. a fixing plate; 6. a compression screw; 7. a blocking cover; 8. a socket head cap screw; 9. and (5) pressing the cover.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The utility model discloses to current different specifications, the trouble of different date change type head, problem with high costs, provide a combination type matrix device.

As shown in fig. 1-3, the embodiment of the utility model provides a combination type matrix device, including prefix 1, prefix box 4, fixed plate 5, housing screw 6, fender lid 7 and compress tightly lid 9, prefix box 4 fixed connection is in the below of fixed plate 5, be equipped with prefix mounting groove 40 on the prefix box 4, the one end shutoff of prefix mounting groove 40, the other end shutoff of prefix mounting groove 40 is equipped with the lid 9 that compresses tightly with prefix box 4 fixed connection, compress tightly and set up fastening screw hole corresponding to the position of prefix mounting groove 40 on the lid 9, housing screw 6 and fastening screw hole spiro union, prefix 1 compresses tightly through housing screw 6 and assembles in prefix mounting groove 40, the lower extreme salient of prefix 1 is in the below of prefix box 4.

The word head box 4 runs through about the word head mounting groove 40, the one end of word head mounting groove 40 is through the shutoff of 7 with the block cover of 4 fixed connection of word head box, word head 1 compresses tightly between block cover 7 and housing screw 6.

The combined type matrix device further comprises a backing plate 3, and the backing plate 3 is arranged in the type head mounting groove 40 and above the type head 1. Preferably, the character head mounting groove 40 is a T-shaped groove, the backing plate 3 is arranged in a transverse groove of the T-shaped groove, and the character head 1 is arranged in a vertical groove of the T-shaped groove.

In this embodiment, the character head 1 is sequentially installed in the character head installation groove 40 in a single letter or number combination manner according to the character pattern sequence. That is, the character head 1 is formed by combining a plurality of letter or number character heads and then is sequentially arranged in the character head mounting groove 40, the utility model can replace single letter or number character head, such as different dates and different specifications; if the content is fixed, part of the characters can be integrated and can be combined into different arrangements to meet the requirements. The cost of replacing a single letter or number header is much lower than the cost of a multi-letter and number combined overall header.

In this embodiment, the letter head box 4 is fixedly connected below the fixing plate 5 through the hexagon socket cap screw 2. The compression cover 9 is fixedly connected with the font box 4 through the hexagon socket head cap head screw 2. The blocking cover 7 is fixedly connected with the letter head box 4 through an inner hexagonal socket head cap screw 2.

The following detailed description describes the assembly process of the combined matrix device of the present invention:

the character head box 4 is fixed below the fixing plate 5 through 4 inner hexagonal socket head screws 2, the backing plate 3 is arranged in the character head box 4, and the upper part of the character head 1 deforms and can be replaced due to the pressure of the character head 1 after long-term use. In order to slow down the extrusion force of the font 1 to the font box 4 and prolong the service life of the font. The blocking cover 7 is fixed at one end of the word head box 4 through the inner hexagonal socket head cap screws 8, the word heads 1 are sequentially arranged in the word head box 4 according to the word pattern sequence in a single letter or number combination mode, and the pressing screws 6 are pressed after the pressing cover 9 is fixed on the word head box 4 through the inner hexagonal socket head cap screws 8, so that the pressing heads 1 are integrated.

In the above scheme, the utility model discloses a cost that combination type matrix device changed single letter or digit prefix is less than the cost of the whole prefix of many letters and digit combination far away.

In the description of the present invention, it is to be understood that the terms "upper", "one end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that the terms "provided with" and "connected" are to be interpreted broadly, unless explicitly stated or limited otherwise. For example, the connection can be fixed, detachable or integrated; may be directly connected or indirectly connected through an intermediate. The fixed connection can be common technical schemes such as welding, threaded connection and clamping. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The combined type matrix device is characterized by comprising a type head, a type head box, a fixing plate, a compression screw, a blocking cover and a compression cover, wherein the type head box is fixedly connected below the fixing plate, a type head mounting groove is formed in the type head box, one end of the type head mounting groove is blocked, the other end of the type head mounting groove is blocked and provided with the compression cover fixedly connected with the type head box, a fastening threaded hole is formed in the position, corresponding to the type head mounting groove, of the compression cover, the compression screw is in threaded connection with the fastening threaded hole, the type head is tightly assembled in the type head mounting groove through the compression screw, and the lower end of the type head protrudes out of the lower part of the type head box.

2. The combination type die device according to claim 1, wherein the head mounting groove penetrates the head box from left to right, one end of the head mounting groove is blocked by a blocking cover fixedly connected with the head box, and the head is compressed between the blocking cover and the compression screw.

3. A combination matrix device according to claim 1 or 2, further comprising a shim plate mounted in the header mounting slot above the header.

4. The combination matrix device according to claim 3, wherein the mounting groove for the header is a T-shaped groove, the backing plate is disposed in a transverse groove of the T-shaped groove, and the header is disposed in a vertical groove of the T-shaped groove.

5. The combination matrix device according to claim 1, wherein the headers are sequentially mounted in the header mounting grooves in a typeface order in a single letter or number combination manner.

6. The combination matrix device according to claim 1, wherein the letter head box is fixedly connected to the lower side of the fixing plate by means of an inner hexagonal socket head screw.

7. The combination matrix device of claim 1, wherein the compression cap is fixedly attached to the headstock by a socket cap head screw.

8. The combination matrix device of claim 2, wherein the retaining cap is fixedly attached to the headstock by a socket cap head cap screw.

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