CN212191469U

CN212191469U - Cutting equipment for machining fire damper

Info

Publication number: CN212191469U
Application number: CN202020679843.XU
Authority: CN
Inventors: 林颖; 林信晖
Original assignee: Fuzhou Shuntian Ventilation Equipment Co ltd
Current assignee: Fuzhou Shuntian Ventilation Equipment Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-22
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a cutting equipment for fire prevention valve processing, support the base including the T type, the spout has been seted up to the top left and right sides symmetry that the base was supported to the T type, the inner chamber symmetric connection of two sets of spouts has slider, two sets of slider all are provided with the dead lever between pressing close to one side and the back lateral wall each other, the equal sliding connection of lateral wall of two sets of dead levers has the slider, the bottom of two sets of sliders all is provided with electric putter, two sets of electric putter's bottom all is provided with the installation piece, the bottom of two sets of installation pieces is connected with setting-out pen and cutting device respectively, the T type has been supported the top of base and has been seted up and has been put the groove, the inner chamber left and right sides symmetric slip of putting the groove is provided with fixing device, the bottom of two sets of fixing device all meshes and is provided with drive arrangement, the bottom left and right sides symmetry that.

Description

Cutting equipment for machining fire damper

Technical Field

The utility model relates to a cutting equipment technical field specifically is a cutting equipment for fire prevention valve processing.

Background

The fire-proof valve is a normally closed valve, is opened by a control center through 24V direct current or manually opened, is automatically closed at 280 ℃, and is manually reset; the fire prevention valve need cut the processing to whole piece of steel sheet in the course of working, and current fire prevention valve cutting device does not carry out corresponding location to the steel sheet when cutting the steel sheet, makes the situation that the incision takes place the skew easily, influences the cutting quality.

Therefore, the technical personnel in the related art improves the cutting device, such as that proposed in chinese patent application No. cn201921017710.x, "a cutting device for processing a fire damper", comprising a cutting table top, wherein symmetrical support frames are arranged at the upper end of the cutting table top, a slide bar is arranged between the two support frames, a through hole is arranged above the cutting table top, grooves are arranged at the adjacent ends of the support frames, air cylinders are arranged in the grooves of the two support frames, the lower end of the air cylinder is connected with a "loop" -shaped fixing frame, the fixing frame is hollow, a connecting pipe is connected to one side of the fixing frame, a plurality of suction nozzles are arranged at the lower end of the fixing frame, a slide block is sleeved outside the slide bar, an oil cylinder is arranged at the lower end of the slide block, and a cutting machine is arranged below the oil cylinder, although the utility model is provided with a fixing structure, the, meanwhile, the cutting machine can move accurately without deflection, but the device needs to manually adjust the cutting position of the steel sheet and cannot adjust the cutting position according to the cutting position.

Based on this, the utility model designs a cutting equipment for fire prevention valve processing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cutting equipment for fire prevention valve processing to solve above-mentioned device and need artificially mark off the mark to the place that needs the cutting, make the cutting position take place the deviation easily, influence the cutting quality, and need the problem of the cutting position of manual regulation steel sheet.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cutting equipment for fire prevention valve processing, includes T type support base, its characterized in that: sliding grooves are symmetrically formed in the left side and the right side of the top of the T-shaped supporting base, sliding devices are symmetrically connected to inner cavities of two groups of sliding grooves, a fixed rod is arranged between one side, close to each other, of each sliding device and the rear side wall of each sliding device, sliding blocks are connected to the outer side walls of the two groups of fixed rods in a sliding mode, electric push rods are arranged at the bottoms of the two groups of sliding blocks, mounting blocks are arranged at the bottoms of the two groups of electric push rods, and line drawing pens and cutting devices are connected to the bottoms of the two;

the T-shaped supporting base is characterized in that a placing groove is formed in the top of the T-shaped supporting base, fixing devices are symmetrically arranged on the left side and the right side of an inner cavity of the placing groove in a sliding mode, the bottoms of the two groups of fixing devices are all meshed with each other to be provided with driving devices, and supporting foot seats are symmetrically arranged on the left side and the right side of the bottom of the T-shaped supporting base.

Preferably, the sliding device comprises sliding tables arranged in the inner cavities of the two groups of sliding grooves in a sliding mode, the inner cavities of the two groups of sliding tables are respectively provided with a sliding rod and a screw rod, one end of the screw rod is connected with a motor, and the top of each sliding table is provided with a supporting frame.

Preferably, fixing device includes that it sets up in the U type piece of putting the wall of tank inner chamber left and right sides through the boss slip, and is two sets of the bottom of U type piece all is provided with the meshing tooth, and is two sets of the equal sliding connection in top of U type piece has the gag lever post, and is two sets of the top of gag lever post all is provided with the handle, and is two sets of the lateral wall of gag lever post all is provided with the latch segment, and is two sets of the bottom of gag lever post all is provided with the pressure strip.

Preferably, drive arrangement includes and supports the pivot of rotating between the wall of base inner chamber left and right sides through bearing and T type, and wherein a set of the one end of pivot is connected with driving motor, and is two sets of the lateral wall symmetry of pivot is provided with the gear, and is two sets of the meshing is provided with the track between the lateral wall of gear, the top of track is provided with the spacing tooth with meshing tooth intermeshing, the inside wall of track is provided with the cingulum with gear intermeshing.

Preferably, the top left and right sides wall that the T type supported the base sets up respectively and cuts cut groove and gag lever post sliding connection's the spacing groove with cutting device mutually supporting, cut groove and spacing groove crisscross each other and be located two sets of spouts and press close to one side each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple structure and reasonable design, 1. the utility model can freely adjust the position of the cutting device through the sliding device, and adjust the line drawing pen according to the cutting position of the fireproof valve steel sheet, the operation is simple and convenient, and the automation degree is high; 2. the utility model moves the fire-proof valve steel sheet to be cut by matching the driving device with the fixing device and cuts by matching with the cutting device, thereby improving the cutting accuracy and the cutting quality of the fire-proof valve steel sheet; namely the utility model provides a fire prevention valve cutting equipment that cutting is accurate and cutting quality is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the driving device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-T-shaped supporting base, 2-sliding groove, 3-sliding device, 31-sliding table, 32-sliding rod, 33-screw rod, 34-motor, 35-supporting frame, 4-fixing rod, 5-sliding block, 6-electric push rod, 7-mounting block, 8-line drawing pen, 9-cutting device, 10-placing groove, 11-fixing device, 111-boss, 112-U-shaped block, 113-meshing tooth, 114-limiting rod, 115-handle, 116-locking block, 117-pressing plate, 12-driving device, 121-rotating shaft, 122-gear, 123-crawler belt, 124-limiting tooth, 125-toothed belt, 13-supporting foot seat, 14-cutting groove and 15-limiting groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cutting equipment for fire prevention valve processing, includes that T type supports base 1, its characterized in that: the left side and the right side of the top of the T-shaped supporting base 1 are symmetrically provided with sliding grooves 2, inner cavities of the two groups of sliding grooves 2 are symmetrically connected with sliding devices 3, fixing rods 4 are arranged between one side, close to each other, of the two groups of sliding devices 3 and the rear side wall, the outer side walls of the two groups of fixing rods 4 are connected with sliding blocks 5 in a sliding mode, electric push rods 6 are arranged at the bottoms of the two groups of sliding blocks 5, mounting blocks 7 are arranged at the bottoms of the two groups of electric push rods 6, and the bottoms of the two groups of mounting blocks 7 are;

a placing groove 10 is formed in the top of the T-shaped supporting base 1, fixing devices 11 are symmetrically arranged on the left side and the right side of an inner cavity of the placing groove 10 in a sliding mode, driving devices 12 are arranged at the bottoms of the two groups of fixing devices 11 in a meshed mode, and supporting foot seats 13 are symmetrically arranged on the left side and the right side of the bottom of the T-shaped supporting base 1.

The sliding device 3 comprises sliding tables 31 arranged in the inner cavities of the two sliding chutes 2 in a sliding manner, the inner cavities of the two sliding tables 31 are respectively provided with a sliding rod 32 and a screw rod 33, one end of the screw rod 33 is connected with a motor 34, and the top of the sliding table 31 is provided with a supporting frame 35, so that the position of the cutting device 9 can be conveniently adjusted.

Wherein, fixing device 11 includes and slides through boss 111 and sets up in the U type piece 112 of putting groove 10 inner chamber left and right sides wall, and the bottom of two sets of U type pieces 112 all is provided with meshing tooth 113, and the equal sliding connection in top of two sets of U type pieces 112 has gag lever post 114, and the top of two sets of gag lever posts 114 all is provided with handle 115, and the lateral wall of two sets of gag lever posts 114 all is provided with latch segment 116, and the bottom of two sets of gag lever posts 114 all is provided with pressure strip 117 for fixed fire prevention valve steel sheet.

The driving device 12 includes a rotating shaft 121 rotatably connected between the bearing and the left and right side walls of the inner cavity of the T-shaped support base 1, one end of the rotating shaft 121 is connected with a driving motor 126, gears 122 are symmetrically arranged on the outer side walls of the two sets of rotating shafts 121, a crawler belt 123 is arranged between the outer side walls of the two sets of gears 122 in a meshed manner, the top of the crawler belt 123 is provided with a limit tooth 124 meshed with the meshing tooth 113, a toothed belt 125 meshed with the gears 122 is arranged on the inner side wall of the crawler belt 123, and the adjustment can be performed according to the cutting position.

Wherein, the top left and right sides wall of T type support base 1 is seted up respectively and is cut groove 14 and gag lever post 114 sliding connection's that mutually supports with cutting device 9 spacing groove 15, cuts cut groove 14 and 15 crisscross each other and be located two sets of spouts 2 and press close to one side each other, the simple operation of cutting.

One specific application of this embodiment is: the device is cutting equipment for processing the fire damper, and is mainly suitable for processing the fire damper, when in use, a fire damper steel sheet to be cut is placed in a placing groove 10, a limiting rod 114 drives a pressing plate 117 to press the fire damper steel sheet through a handle 115, and finally the fire damper steel sheet is locked and fixed through a locking block 116 to prevent the fire damper steel sheet from moving in the cutting process and influencing the cutting quality, a motor 34 is started to drive a lead screw 33 to rotate by the motor 34, a line drawing pen 8 is driven by a support frame 35 to move to the position of the fire damper steel sheet to be cut under the action of a sliding table 31 to draw a line and mark the line, the operation is simple, the accuracy is higher than that of manual line drawing, the cutting accuracy is improved, a driving motor 126 is started to drive a crawler 123 to move by a gear 122, a meshing tooth 113 under the meshing action of a limiting tooth 124, the U-shaped block 112 drives the fire damper steel sheet to move, and the line drawing position of the fire damper steel sheet is right under, drive cutting device 9 through 5 cooperation electric putter 6 of slider and cut the fire prevention valve steel sheet, to the position that next department needs the cutting, adjust the position of fire prevention valve steel sheet through the cooperation of meshing tooth 113 and spacing tooth, can realize, the simple operation, the practicality is strong, has saved the use of a large amount of manpowers and material resources.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A cutting equipment for fire prevention valve processing, includes T type support base (1), its characterized in that: the left side and the right side of the top of the T-shaped supporting base (1) are symmetrically provided with sliding grooves (2), inner cavities of two groups of sliding grooves (2) are symmetrically connected with sliding devices (3), a fixed rod (4) is arranged between one side, close to each other, of each sliding device (3) and the rear side wall, the outer side walls of the two groups of fixed rods (4) are connected with sliding blocks (5) in a sliding mode, the bottoms of the two groups of sliding blocks (5) are provided with electric push rods (6), the bottoms of the two groups of electric push rods (6) are provided with mounting blocks (7), and the bottoms of the two groups of mounting blocks (7) are connected with line drawing pens (8) and cutting devices;

the T-shaped supporting base is characterized in that a placement groove (10) is formed in the top of the T-shaped supporting base (1), fixing devices (11) are symmetrically arranged on the left side and the right side of an inner cavity of the placement groove (10) in a sliding mode, the bottoms of the two fixing devices (11) are all meshed with each other to form driving devices (12), and supporting foot seats (13) are symmetrically arranged on the left side and the right side of the bottom of the T-shaped supporting base (1).

2. The cutting apparatus for fire damper machining according to claim 1, wherein: slider (3) are including sliding set up in slip table (31) of two sets of spout (2) inner chambers, and are two sets of the inner chamber of slip table (31) is provided with slide bar (32) and lead screw (33) respectively, the one end of lead screw (33) is connected with motor (34), the top of slip table (31) is provided with supporting rack (35).

3. The cutting apparatus for fire damper machining according to claim 1, wherein: fixing device (11) include through boss (111) slide set up in U type piece (112) of putting groove (10) inner chamber left and right sides wall, it is two sets of the bottom of U type piece (112) all is provided with meshing tooth (113), and is two sets of the equal sliding connection in top of U type piece (112) has gag lever post (114), and is two sets of the top of gag lever post (114) all is provided with handle (115), and is two sets of the lateral wall of gag lever post (114) all is provided with latch segment (116), and is two sets of the bottom of gag lever post (114) all is provided with pressure strip (117).

4. The cutting apparatus for fire damper machining according to claim 1, wherein: drive arrangement (12) include through rotating pivot (121) of being connected between bearing and the T type support base (1) inner chamber left and right sides wall, one of them is a set of the one end of pivot (121) is connected with driving motor (126), and is two sets of the lateral wall symmetry of pivot (121) is provided with gear (122), and is two sets of the meshing is provided with track (123) between the lateral wall of gear (122), the top of track (123) is provided with spacing tooth (124) with meshing tooth (113) intermeshing, the inside wall of track (123) is provided with toothed belt (125) with gear (122) intermeshing.

5. The cutting apparatus for fire damper machining according to claim 1, wherein: the top left and right sides wall of T type support base (1) is seted up respectively and is cut groove (14) and gag lever post (114) sliding connection's that mutually supports with cutting device (9) spacing groove (15), cut groove (14) and spacing groove (15) and crisscross each other and be located two sets of spout (2) and press close to one side each other.