CN215152239U

CN215152239U - Press anti-falling safety device for producing color stone tiles

Info

Publication number: CN215152239U
Application number: CN202121075162.3U
Authority: CN
Inventors: 刘洪军
Original assignee: Dezhou Fuda Metal Products Co ltd
Current assignee: Dezhou Fuda Metal Products Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-14
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a press prevents weighing down safeties for production of various stone tile, including bottom plate, quick-witted case and footstock, the last fixed surface of bottom plate installs quick-witted case, the top fixed mounting of machine case has the workstation, equidistant fixed mounting of the upper surface of workstation has the guide post, the last fixed surface of guide post installs the footstock, the upper surface of footstock runs through installs telescopic cylinder, telescopic cylinder's output butt joint is installed the holding down plate, equidistant fixed mounting of the upper surface of footstock has a roll chain case, the inside butt joint of roll chain case is installed special frequency modulation motor, the converter is installed in special frequency modulation motor's output butt joint. The utility model discloses an iron chain and the butt joint installation of holding down plate can be when the device does not have the electricity, and the holding down plate is dragged in the fastening, has prevented further falling of holding down plate to play the effect of preventing weighing down, ensured operation personnel's safe in utilization, further improve the practicality of device.

Description

Press anti-falling safety device for producing color stone tiles

Technical Field

The utility model relates to a press auxiliary assembly technical field specifically is a various stone tile production is with press anti-falling safety device.

Background

With the development of society and the improvement of living standard of people, the production of the color stone tile needs to pass through a part of series of processes, wherein, the use of a press is one of the processes which can not be used in the production of the color stone tile, and most of the existing presses do not have a certain anti-falling safety, therefore, the anti-falling safety device of the press for the production of the color stone tile is provided.

The existing press anti-falling safety device for producing the color stone tiles has the defects that:

1. most of the existing anti-falling safety devices of the press machine for producing the colored stone tiles have a single structure, and the problem that a pressure head directly falls down is easily caused when no electricity is supplied, so that the damage to operators is caused;

2. the anti-falling safety device of the existing press machine for producing the color stone tiles is mostly used, the anti-falling capacity is single, and the usability is poor;

therefore, the anti-falling safety device of the press machine for producing the color stone tiles is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a press is used in various stone tile production prevents weighing down safeties to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a press anti-falling safety device for producing color stone tiles comprises a bottom plate, a case and a top seat, wherein the case is fixedly installed on the upper surface of the bottom plate, a workbench is fixedly installed at the top of the case, guide posts are fixedly installed on the upper surface of the workbench at equal intervals, the top seat is fixedly installed on the upper surface of the guide posts, telescopic cylinders are installed on the upper surface of the top seat in a penetrating mode, a lower pressing plate is installed at the output end of each telescopic cylinder in a butt joint mode, a PLC (programmable logic controller) is arranged on the outer surface of the top seat, a chain rolling box is fixedly installed on the upper surface of the top seat at equal intervals, a special frequency modulation motor is installed inside the chain rolling box in a butt joint mode, a frequency converter is installed at the output end of the special frequency modulation motor in a butt joint mode, a rotating shaft is installed at the output end of the special frequency modulation motor in a butt joint mode, an iron chain is wound on the outer surface of the rotating shaft, and one end of the iron chain is installed on the upper surface of the lower pressing plate in a butt joint mode, transparent chamber is installed to the inside embedding of holding down plate, the inside in transparent chamber is equipped with circuit board and infrared detection lamp respectively, the transparent cover is installed in the one end butt joint in transparent chamber.

Preferably, the lower surface of the bottom plate is fixedly provided with column feet at equal intervals.

Preferably, the outer surface of the case is provided with an access window.

Preferably, the damping springs are fixedly arranged on the upper surface of the case and the lower surface of the workbench at equal intervals.

Preferably, the upper surface of the lower pressing plate is fixedly provided with hanging lugs at equal intervals, and one end of each hanging lug is in butt joint with the iron chain.

Preferably, the lower surface of the chain rolling box is provided with a groove.

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

1. the utility model discloses an equidistant fixed mounting has a book chain case at the upper surface of footstock, special frequency modulation motor is installed in the inside butt joint of book chain case, the pivot is installed in special frequency modulation motor's output butt joint, the surface winding of pivot is equipped with the iron chain, the one end butt joint of iron chain is installed at the upper surface of holding down plate, through the butt joint installation of iron chain and holding down plate, can be when the device does not have the electricity, the holding down plate is dragged in the fastening, the further drop of holding down plate has been prevented, thereby play the effect of preventing weighing down, operation personnel's safety in utilization has been ensured, further improve the practicality of device.

2. The utility model discloses an output at special frequency modulation motor docks installs the converter, and the surface of footstock is equipped with the PLC controller, through telecommunications connection between PLC controller and the converter to control special frequency modulation motor's rotational speed, the speed of pushing down of accurate control holding down plate, thereby give the sufficient reaction time of user of service, also play the speed of pushing down of control holding down plate when guaranteeing device safe in utilization.

3. The utility model discloses a surface at the footstock is equipped with the PLC controller, transparent chamber is installed in the inside embedding of holding down plate, the inside in transparent chamber is equipped with circuit board and infrared detection lamp respectively, the translucent cover is installed in the one end butt joint in transparent chamber, through the circuit board, the many telecommunications connections of infrared detection lamp and PLC controller, whether there is the activity of operation personnel under the infrared detection lamp detects the holding down plate, if there is the operation personnel under the condition of operation, the infrared detection lamp conduction signal of telecommunication gives the PLC controller, the decline of PLC controller direct control telescopic cylinder, thereby stop device's operation, so that reach the use of preventing weighing down of device, further improve device's practical effect.

Drawings

FIG. 1 is a partial internal view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of a partial internal structure of the zipper box of the present invention;

fig. 4 is an enlarged schematic view of the local internal structure of the transparent cavity of the present invention.

In the figure: 1. a base plate; 101. a column shoe; 2. a chassis; 201. an access panel; 3. a work table; 301. a damping spring; 4. a guide post; 5. a lower pressing plate; 501. hanging a lug; 6. a top seat; 601. a PLC controller; 7. a telescopic cylinder; 8. a chain rolling box; 801. a frequency converter; 802. a special frequency modulation motor; 803. a rotating shaft; 804. a groove; 805. an iron chain; 9. a transparent cavity; 901. a circuit board; 902. an infrared detection lamp; 903. a transparent cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a press anti-falling safety device for producing color stone tiles comprises a bottom plate 1, column feet 101 fixedly installed on the lower surfaces of a chassis 2 and a top seat 6 at equal intervals, the chassis 2 fixedly installed on the upper surface of the bottom plate 1, an access window 201 arranged on the outer surface of the chassis 2 for facilitating maintenance operation of maintenance personnel, a workbench 3 fixedly installed on the top of the chassis 2, guide columns 4 fixedly installed on the upper surface of the workbench 3 at equal intervals, a top seat 6 fixedly installed on the upper surface of the guide columns 4, a telescopic cylinder 7 (which can be a DYG series) installed on the upper surface of the top seat 6 in a penetrating manner, a lower pressing plate 5 installed on the output end of the telescopic cylinder 7 in a butt joint manner, a PLC controller 601 (which can be an XMZ series) arranged on the outer surface of the top seat 6, a chain rolling box 8 fixedly installed on the upper surface of the top seat 6 at equal intervals, a special frequency modulation motor 802 (which can be an HT series) installed inside the chain box 8 in a butt joint manner, the output butt joint of special FM motor 802 installs pivot 803, the surface winding of pivot 803 is equipped with the iron chain 805, the one end butt joint of iron chain 805 is installed at the upper surface of holding down plate 5, equidistant fixed mounting has hangers 501 on the upper surface of holding down plate 5, the one end and the iron chain 805 butt joint installation of hangers 501, make things convenient for the butt joint installation of iron chain 805, the lower surface of rolling up chain case 8 is equipped with recess 804, the use of recess 804 can make things convenient for the pushing down of iron chain 805, through the butt joint installation of iron chain 805 and holding down plate 5, can be when the device does not have the electricity, fastening is dragged holding down plate 5, the further of holding down plate 5 has been prevented falling, thereby play the effect of preventing weighing down, the safety in utilization of operating personnel has been ensured, further improve the practicality of device.

Specifically, through installing converter 801 (can be HT series) in the output butt joint of special FM motor 802, through PLC controller 601 and telecommunications connection between converter 801 to control special FM motor 802's rotational speed, the speed of pushing down of accurate control holding down plate 5, thereby give the sufficient reaction time of user, also play the speed of dropping of control holding down plate 5 when guaranteeing device safety in utilization.

Specifically, the damping springs 301 are fixedly mounted on the upper surface of the case 2 and the lower surface of the workbench 3 at equal intervals, so that the damping springs 301 can ensure that the device has a certain buffering effect when being pressed down, and the device is prevented from being damaged.

Specifically, install transparent chamber 9 through the inside embedding at holding down plate 5, the inside in transparent chamber 9 is equipped with circuit board 901 and infrared ray detection lamp 902 respectively (can be XYZA series), translucent cover 903 is installed in the one end butt joint of transparent chamber 9, through circuit board 901, the many telecommunications connection of infrared ray detection lamp 902 and PLC controller 601, whether infrared ray detection lamp 902 detects the activity of operating personnel under holding down plate 5, if there is operating personnel under the circumstances of operation, infrared ray detection lamp 902 conducts the signal of telecommunication for PLC controller 601, PLC controller 601 direct control telescopic cylinder 7's decline, thereby stop device's operation, so that reach the use that prevents weighing down of device, further improvement device's practical effect.

The working principle is as follows: before the device is used, a user firstly detects the device, confirms that the device is used after no problem exists, when the device is electrified and the press machine is pressed down, the infrared detection lamp 902 detects whether an operator moves under the lower pressing plate 5, if the operator operates, the infrared detection lamp 902 transmits an electric signal to the PLC 601, the PLC 601 directly controls the descending of the telescopic cylinder 7 so as to stop the operation of the device and achieve the anti-falling use of the device, and meanwhile, when the device is not electrified, the iron chain 805 tightly pulls the lower pressing plate 5 so as to prevent the lower pressing plate 5 from further falling, thereby playing the anti-falling role, ensuring the use safety of the operator and further improving the practicability of the device, and simultaneously, the frequency converter 801 is used, and the rotating speed of the special frequency modulation motor 802 is controlled through the telecommunication connection between the PLC 601 and the frequency converter 801, the pressing speed of the lower pressing plate 5 is accurately controlled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a color stone tile production is with press anti-falling safety device, includes bottom plate (1), quick-witted case (2) and footstock (6), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a case (2), the top of the case (2) is fixedly provided with a workbench (3), the upper surface of the workbench (3) is fixedly provided with guide posts (4) at equal intervals, the upper surface of the guide posts (4) is fixedly provided with a top seat (6), the upper surface of the top seat (6) is provided with a telescopic cylinder (7) in a penetrating way, the output end of the telescopic cylinder (7) is in butt joint with a lower pressing plate (5), the outer surface of the top seat (6) is provided with a PLC (601), the upper surface of the top seat (6) is fixedly provided with a chain rolling box (8) at equal intervals, the inside of the chain rolling box (8) is provided with a special frequency modulation motor (802), the output end of the special frequency modulation motor (802) is in butt joint with a frequency modulator (801), the output end of the special frequency modulation motor (802) is in butt joint with a rotating shaft (803), the winding of the outer surface of pivot (803) is equipped with iron chain (805), the upper surface at holding down plate (5) is installed in the one end butt joint of iron chain (805), transparent chamber (9) are installed to the inside embedding of holding down plate (5), the inside in transparent chamber (9) is equipped with circuit board (901) and infrared detection lamp (902) respectively, translucent cover (903) are installed in the one end butt joint of transparent chamber (9).

2. The anti-falling safety device of the press machine for producing the encaustic tiles, according to claim 1, is characterized in that: the lower surface of the bottom plate (1) is fixedly provided with column bases (101) at equal intervals.

3. The anti-falling safety device of the press machine for producing the encaustic tiles, according to claim 1, is characterized in that: an access window (201) is arranged on the outer surface of the case (2).

4. The anti-falling safety device of the press machine for producing the encaustic tiles, according to claim 1, is characterized in that: and the upper surface of the case (2) and the lower surface of the workbench (3) are fixedly provided with damping springs (301) at equal intervals.

5. The anti-falling safety device of the press machine for producing the encaustic tiles, according to claim 1, is characterized in that: the upper surface of the lower pressing plate (5) is fixedly provided with hanging lugs (501) at equal intervals, and one end of each hanging lug (501) is in butt joint with an iron chain (805).

6. The anti-falling safety device of the press machine for producing the encaustic tiles, according to claim 1, is characterized in that: the lower surface of the chain rolling box (8) is provided with a groove (804).