CN212222299U - Lifting device for mould for metal floor processing - Google Patents

Lifting device for mould for metal floor processing Download PDF

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Publication number
CN212222299U
CN212222299U CN202020226371.2U CN202020226371U CN212222299U CN 212222299 U CN212222299 U CN 212222299U CN 202020226371 U CN202020226371 U CN 202020226371U CN 212222299 U CN212222299 U CN 212222299U
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CN
China
Prior art keywords
speed motor
welded
groups
plate
mounting flange
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Expired - Fee Related
Application number
CN202020226371.2U
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Chinese (zh)
Inventor
李明信
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HUBEI YONGYI METAL FLOORING Co
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HUBEI YONGYI METAL FLOORING Co
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Priority to CN202020226371.2U priority Critical patent/CN212222299U/en
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Publication of CN212222299U publication Critical patent/CN212222299U/en
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Abstract

The utility model discloses a lifting device for metal floor processing mould in the technical field of mould processing auxiliary device, which comprises a mounting flange, a door frame welded in the horizontal center of the upper surface of the mounting flange, a supporting pipe vertically inserted in the center of the top of the door frame through a bearing, a third positive and negative rotation low-speed motor fixedly connected with the upper surface of the mounting flange, a top power output end of the third positive and negative rotation low-speed motor connected with the bottom end of the supporting pipe through a first gear pair, a lifting clamping device can rotate through the third positive and negative rotation low-speed motor in the place needing lifting and carrying through the mounting flange fixing device, the transmission shaft and a chain wheel and chain assembly rotate through the first positive and negative rotation low-speed motor, a movable plate is pulled up and down by a chain, meanwhile, the second positive and negative rotation low-speed motor drives the movable nut of a bidirectional threaded screw pair to move relatively or oppositely and clamp or loosen through, the device convenient operation can steadily carry, has the practicality.

Description

Lifting device for mould for metal floor processing
Technical Field
The utility model relates to a mould processing auxiliary device technical field specifically is a elevating gear for be used for mould of metal floor processing.
Background
The metal floor is mainly used for heavy production workshops, industrial plants, building material production workshops, stamping workshops, wharfs and other industrial production workshops, is a necessary part for workshop construction, is mostly cast at present, a die is needed in the casting process, trimming, large holes, anti-skidding groove punching, small bent hooks, large bent hooks and the like are needed, and a plurality of processes are needed for the conventional metal floor processing, for example, the first process is to cut four edges of a plate into peripheral die edges, straight holes and half anti-skidding grooves of the required metal floor; the second procedure is to punch the remaining half of the anti-skid groove, punch the edge waste material and bend the small hook for forming; the third process is curved colluding greatly and steps down the groove, and the mold processing is that the third process is necessary, and the mould needs elevating gear to assist the transport in the use, so need to design an elevating gear for mould transport urgently, based on this, the utility model discloses a elevating gear for metal floor's mould of processing to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a elevating gear for metal floor processing's mould to solve the urgent need that proposes among the above-mentioned background art and design an elevating gear's for mould transport problem.
In order to achieve the above object, the utility model provides a following technical scheme: the lifting device for the die for machining the metal floor comprises a mounting flange, wherein a door frame is welded in the horizontal center of the upper surface of the mounting flange, a supporting tube is vertically and rotatably inserted in the center of the top of the door frame through a bearing, a third forward and reverse rotating low-speed motor is fixedly connected to the upper surface of the mounting flange, the power output end of the top of the third forward and reverse rotating low-speed motor is connected with the bottom end of the supporting tube through a first gear pair, a flat plate is welded at the top end of the supporting tube in a penetrating mode, and a lifting clamping device is fixedly connected to the top of the flat plate;
the lifting clamping device comprises two groups of channel steel and two groups of vertical plates, wherein rectangular grooves are formed in the surfaces of the two groups of channel steel, the two groups of channel steel are vertically and oppositely welded on the top of a flat plate, the two groups of vertical plates are respectively welded on the left sides of the channel steel in a flush manner, transmission shafts are respectively and rotatably connected between the two groups of channel steel up and down through bearings, the two sides of the outer wall of the two groups of transmission shafts are connected through chain wheel chain assemblies, the surface of the flat plate is fixedly connected with a first forward and reverse rotating low-speed motor, the first forward and reverse rotating low-speed motor is connected with the outer wall of the lower transmission shaft through a second gear pair, a movable plate is vertically inserted between the rectangular grooves of the two groups of vertical plates through a support shaft and a bearing in a sliding manner, the right side of the movable plate is welded with the outer walls of, the rear side parallel welding of two-way screw thread lead screw is vice has spacing cell body, the fixed surface of movable plate is connected with the second low-speed motor that rotates just backward, the power take off end of the second low-speed motor that rotates just backward passes through shaft coupling and the screw connection of two-way screw thread lead screw pair, the removal nut surface of two-way screw thread lead screw pair is fixed with the long briquetting through the bolt, the rear end of long briquetting slides and pegs graft in the inner chamber of spacing cell body.
Furthermore, an installation check ring is welded at the top of the outer wall of the supporting tube, and the lower surface of the installation check ring is connected with the upper surface of the door frame through a rolling clamping ball.
Furthermore, a soft rubber sleeve is fixedly sleeved on the surface of the long pressing block.
Furthermore, stop device includes rack and the orifice plate of welding at the back shaft lateral wall, the top level of orifice plate is provided with the opening and leads to the groove, the inner chamber right side that the opening led to the groove is fixed with the electric mortiser lock through the welding layer board, the inner chamber left side that the opening led to the groove runs through the slip and pegs graft and has the ejector pad, the right side of ejector pad and the inserted bar fixed connection of electric mortiser lock, the surperficial left side of ejector pad is provided with the pawl through fixed axle and torsional spring rotation, the pawl pegs graft at rack tooth chamber, the rack welding is on the riser outer wall, the welding of the surperficial left side upper portion of ejector pad has the gag.
Furthermore, the upper part and the lower part of the inner wall of the limiting groove body are in fit sliding connection with the surface of the long pressing block through the ball chain plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mounting flange fixing device is in the place that needs go up and down to carry, utilizes the positive reverse low-speed motor of third to make the lift clamp get the device and rotate, utilizes first positive reverse low-speed motor to make transmission shaft and sprocket chain subassembly rotate, stimulates the movable plate about the chain, and the vice removal nut of the two-way screw thread lead screw of the positive reverse low-speed motor drive of second simultaneously is relative or opposite movement and presss from both sides through long clamp plate and get or loosen, the device convenient operation, can steadily carry, has the practicality.
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 schematic view of the lifting/lowering device shown in FIG. 1;
fig. 3 is a schematic structural view of the limiting device in fig. 2.
In the drawings, the components represented by the respective reference numerals are listed below:
1-mounting flange, 2-door frame, 3-supporting tube, 4-third forward and reverse low-speed motor, 5-first gear pair, 6-flat plate, 7-lifting clamping device, 700-channel steel, 701-transmission shaft, 702-chain wheel chain component, 703-first forward and reverse low-speed motor, 704-second gear pair, 705-vertical plate, 706-moving plate, 707-limiting device, 708-bidirectional threaded screw pair, 709-limiting groove body, 710-second forward and reverse low-speed motor, 711-long pressing block, 7070-rack, 7071-pore plate, 7072-open through groove, 7073-electric mortise lock, 7074-pushing block, 7075-pawl and 7076-limiting rod.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the lifting device for the die for machining the metal floor comprises a mounting flange 1, a door frame 2 is welded in the horizontal center of the upper surface of the mounting flange 1, a supporting tube 3 is vertically inserted in the center of the top of the door frame 2 in a rotating mode through a bearing, a third forward and reverse rotating low-speed motor 4 is fixedly connected to the upper surface of the mounting flange 1, the power output end of the top of the third forward and reverse rotating low-speed motor 4 is connected with the bottom end of the supporting tube 3 through a first gear pair 5, a flat plate 6 is welded at the top end of the supporting tube 3 in a penetrating mode, and a lifting clamping device 7 is fixedly connected to the;
the lifting clamping device 7 comprises two groups of channel steel 700 and two groups of vertical plates 705, the surfaces of the two groups of channel steel 700 are provided with rectangular grooves, the two groups of channel steel 700 are vertically and oppositely welded on the top of a flat plate 6, the two groups of vertical plates 705 are respectively welded on the left side of the channel steel 700 in a flush manner, the upper part and the lower part of the two groups of channel steel 700 are rotatably connected with a transmission shaft 701 through a bearing, the two sides of the outer wall of the two groups of transmission shafts 701 are connected through a chain wheel chain component 702, the surface of the flat plate 6 is fixedly connected with a first forward and reverse rotation low-speed motor 703, the first forward and reverse rotation low-speed motor 703 is connected with the outer wall of the lower transmission shaft 701 through a second gear pair 704, a movable plate 706 is vertically inserted and slidably through a support shaft and a bearing between the rectangular grooves of the two groups of vertical plates 705, the right side, a limiting groove body 709 is welded on the rear side of the bidirectional threaded screw pair 708 in parallel, a second forward and reverse rotation low-speed motor 710 is fixedly connected to the surface of the moving plate 706, the power output end of the second forward and reverse rotation low-speed motor 710 is connected with a screw of the bidirectional threaded screw pair 708 through a coupler, a long pressing block 711 is fixed on the surface of a moving nut of the bidirectional threaded screw pair 708 through a bolt, and the rear end of the long pressing block 711 is inserted into the inner cavity of the limiting groove body 709 in a sliding mode.
Wherein, the welding of the outer wall top of stay tube 3 has the installation retaining ring, is connected through rolling joint ball between the lower surface of installation retaining ring and the upper surface of door frame 2, makes to rotate smoothly.
The surface of the long pressing block 711 is fixedly sleeved with a soft rubber sleeve to prevent the outer wall of the die from being damaged.
The limiting device 707 comprises a rack 7070 and a perforated plate 7071 welded on the outer side wall of the support shaft, an open through groove 7072 is horizontally arranged above the perforated plate 7071, an electric plug 7073 is fixed on the right side of the inner cavity of the open through groove 7072 through a welding supporting plate, a push block 7074 is inserted in a sliding mode on the left side of the inner cavity of the open through groove 7072, the right side of the push block 7074 is fixedly connected with a plug rod of the electric plug 7073, a pawl 7075 is arranged on the left side of the surface of the push block 7074 through a fixed shaft and a torsion spring in a rotating mode, the pawl 7075 is inserted in a tooth cavity of the rack 7070, the rack 7070 is welded on the outer wall of a vertical plate 705, a limiting rod 7076 is welded on the upper portion of the left side of the surface of the push block 7074, the limiting rod 7076 and the pawl 7075 are distributed in a clearance mode, the electric plug 7073 is of an electrified retraction type and is, when the moving plate 706 needs to fall down, the direct current is switched on, the inserted rod of the electric mortise lock 7073 retracts, the pawl 7075 moves outwards, and the first forward and reverse low-speed motor 703 is switched on to drive by the forward and reverse switch.
The upper and lower inner walls of the limiting groove body 709 are in fit sliding connection with the surface of the long pressing block 711 through the ball chain plate, and friction resistance is reduced.
The lifting clamping device 7 can rotate by connecting and electrifying the third forward and reverse low-speed motor 4 and the forward and reverse switch through the fixing device of the mounting flange 1 at a place needing lifting and carrying, the transmission shaft 701 and the chain wheel and chain assembly 702 rotate by connecting and electrifying the first forward and reverse low-speed motor 703 and the forward and reverse switch, the moving plate 706 is pulled up and down by the chain, and meanwhile, the second forward and reverse low-speed motor 710 and the forward and reverse switch are connected and electrified to drive the moving nut of the bidirectional threaded screw rod pair 708 to move relatively or reversely and clamp or loosen the mold through the long pressing plate 711.
It is worth noting that: adopt the long-term circular telegram type electric mortiser lock of cery LY-01 type and current market third positive and negative rotation low-speed motor, first positive and negative rotation low-speed motor and second positive and negative rotation low-speed motor, whole device realizes its control through ordinary hand switch and positive and negative rotation switch, because ordinary hand switch and the equipment that positive and negative rotation switch matches are equipment commonly used, belong to current mature technology, do not describe its electrical connection relation and specific circuit structure again here.
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 (5)

1. A elevating gear for metal floor processing's mould, including mounting flange (1), its characterized in that: the horizontal center of the upper surface of the mounting flange (1) is welded with a door frame (2), the center of the top of the door frame (2) is vertically inserted with a support pipe (3) through a bearing in a rotating and inserting manner, the upper surface of the mounting flange (1) is fixedly connected with a third forward and reverse low-speed motor (4), the top power output end of the third forward and reverse low-speed motor (4) is connected with the bottom end of the support pipe (3) through a first gear pair (5), the top end of the support pipe (3) is welded with a flat plate (6) in a penetrating manner, and the top of the flat plate (6) is fixedly connected with a lifting clamping device (7);
the lifting clamping device (7) comprises two groups of channel steel (700) and two groups of vertical plates (705) with rectangular grooves formed in the surfaces, the two groups of channel steel (700) are vertically and oppositely welded on the top of a flat plate (6), the two groups of vertical plates (705) are respectively welded on the left sides of the channel steel (700) in a flush manner, a transmission shaft (701) is rotatably connected between the two groups of channel steel (700) through a bearing, two sides of the outer wall of the two groups of transmission shafts (701) are connected through a chain wheel chain assembly (702), a first forward and reverse rotating low-speed motor (703) is fixedly connected to the surface of the flat plate (6), the first forward and reverse rotating low-speed motor (703) is connected with the outer wall of the transmission shaft (701) at the lower part through a second gear pair (704), a moving plate (706) is vertically inserted and slidably in the supporting shaft and the bearing between the rectangular grooves of the two groups of vertical plates (705), and the right side of, a limiting device (707) is installed between the rear surface of one of the vertical plates (705) and the supporting shaft, the surface of the moving plate (706) is rotatably connected with a bidirectional threaded lead screw pair (708) through a bearing seat, a limiting groove body (709) is welded on the rear side of the bidirectional threaded lead screw pair (708) in parallel, the surface of the moving plate (706) is fixedly connected with a second forward and reverse low-speed motor (710), the power output end of the second forward and reverse low-speed motor (710) is connected with a lead screw of the bidirectional threaded lead screw pair (708) through a coupler, a long pressing block (711) is fixed on the surface of a moving nut of the bidirectional threaded lead screw pair (708) through a bolt, and the rear end of the long pressing block (711) is slidably inserted into an inner cavity of the limiting groove.
2. The mold lifting device for metal floor processing according to claim 1, wherein: the top of the outer wall of the supporting tube (3) is welded with an installation check ring, and the lower surface of the installation check ring is connected with the upper surface of the door frame (2) through a rolling clamping ball.
3. The mold lifting device for metal floor processing according to claim 1, wherein: the surface of the long pressing block (711) is fixedly sleeved with a soft rubber sleeve.
4. The mold lifting device for metal floor processing according to claim 1, wherein: the limiting device (707) comprises a rack (7070) and a hole plate (7071) welded on the outer side wall of the supporting shaft, an open through groove (7072) is horizontally arranged above the hole plate (7071), an electric mortise lock (7073) is fixed on the right side of an inner cavity of the open through groove (7072) through a welding supporting plate, a push block (7074) is inserted into the left side of the inner cavity of the open through groove (7072) in a sliding mode, the right side of the push block (7074) is fixedly connected with an inserted rod of the electric mortise lock (7073), a pawl (7075) is arranged on the left side of the surface of the push block (7074) in a rotating mode through a fixed shaft and a torsion spring, the pawl (7075) is inserted into a tooth cavity of the rack (7070), the rack (7070) is welded on the outer wall of the vertical plate (705), a limiting rod (7076) is welded on the upper portion of the left side of the surface of.
5. The mold lifting device for metal floor processing according to claim 1, wherein: the upper part and the lower part of the inner wall of the limiting groove body (709) are in fit sliding connection with the surface of the long pressing block (711) through a ball chain plate.
CN202020226371.2U 2020-02-28 2020-02-28 Lifting device for mould for metal floor processing Expired - Fee Related CN212222299U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020226371.2U CN212222299U (en) 2020-02-28 2020-02-28 Lifting device for mould for metal floor processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020226371.2U CN212222299U (en) 2020-02-28 2020-02-28 Lifting device for mould for metal floor processing

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CN212222299U true CN212222299U (en) 2020-12-25

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CN202020226371.2U Expired - Fee Related CN212222299U (en) 2020-02-28 2020-02-28 Lifting device for mould for metal floor processing

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113415765A (en) * 2021-06-16 2021-09-21 贵州长征输配电电气有限公司 Quick assembling and disassembling device for transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113415765A (en) * 2021-06-16 2021-09-21 贵州长征输配电电气有限公司 Quick assembling and disassembling device for transformer

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Granted publication date: 20201225