CN209239181U - It is a kind of tiger head cut - Google Patents
It is a kind of tiger head cut Download PDFInfo
- Publication number
- CN209239181U CN209239181U CN201821646256.XU CN201821646256U CN209239181U CN 209239181 U CN209239181 U CN 209239181U CN 201821646256 U CN201821646256 U CN 201821646256U CN 209239181 U CN209239181 U CN 209239181U
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- Prior art keywords
- plate
- shear
- frame plate
- cylinder
- pedestal
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Abstract
The utility model discloses a kind of brave heads to cut, including pedestal and rack, rack includes two pieces, frame plate, the size of frame plate and pedestal junction is less than the length of pedestal, positioned at the pedestal upper end setting of rack side, shear-blade, two frame plates, upper setting spindle hole, it is adapted to spindle hole and is equipped with tool spindle, shear-blade is fixedly linked by tool spindle and one piece of frame plate, and shaft is fixedly installed in the middle part of two frame plate short transverses, hinged pressure plate and shearing knife rest in shaft；Shear cylinder is arranged in the top for shearing knife rest, and the cylinder body of shear cylinder is hinged on frame plate top by articulated shaft, its piston rod of shear cylinder is hinged on shearing its one end far from frame plate of knife rest；Binder oil cylinder is arranged in the top of pressure plate, and the cylinder body of binder oil cylinder is hinged on frame plate by articulated shaft, its piston rod of binder oil cylinder is hinged on its one end far from frame plate of pressure plate.Shear cylinder is arranged above pressure plate the utility model, more labor-saving.
Description
Technical field
The utility model relates to a kind of brave heads to cut.
Background technique
Metal shearing machine is mainly used for shearing steel, the shearing especially suitable for scrap iron and steel.The hydraulic cutter used now
If owner is acted on cutter by the pressure-driven arm of force of hydraulic cylinder or directly acted on shearing knife edge, thus need to match
With biggish oil cylinder and motor.It is all that shear cylinder is arranged near its horizontal line of pressure plate that current crocodile shears or brave head, which are cut,
Height, it is laterally driven after piston rod press to pressure plate, it is relatively elaborate so that originally needing compared on the basis of large tank and motor
Also to increase oil cylinder and motor, therefore not energy-efficient, also increase the volume and occupied area of whole equipment.
Utility model content
The purpose of this utility model is that overcome defect existing in the prior art, a kind of brave head is provided and is cut, laborsaving saving
Power, does not need very big oil cylinder and motor, reduces the volume and occupied area of whole equipment.
To achieve the above object, the technical solution of the utility model is to design a kind of brave head to cut, including pedestal and and pedestal
Integrally formed rack, rack include two pieces of frame plates parallel to each other, and frame plate and the size of pedestal junction are less than pedestal
Length positioned at the shear-blade of the pedestal upper end setting old metal of rack side, master is set in the same position of two frame plates
Axis hole is adapted to spindle hole and is equipped with tool spindle, and shear-blade is fixedly linked by tool spindle and one piece of frame plate, two racks
Shaft is fixedly installed in the middle part of plate short transverse, hinged pressure plate and shearing knife rest in shaft；The top setting of shearing knife rest is cut
Cylinder is cut, the cylinder body of shear cylinder is hinged on frame plate top by articulated shaft, its piston rod of shear cylinder is hinged on shearing knife rest, and it is remote
It disembarks on one end of frame plate；Binder oil cylinder is arranged in the top of pressure plate, and the cylinder body of binder oil cylinder is hinged on rack by articulated shaft
On plate, articulated shaft is fixedly installed on frame plate, its piston rod of binder oil cylinder is hinged on its one end far from frame plate of pressure plate；
Connecting plate is fixedly installed close to the middle part of its short transverse of the frame plate of pressure plate, the precompressed of prefabricating plate is fixedly installed on connecting plate
Oil cylinder, its piston rod of prefabricating oil cylinder are fixedly connected with prefabricating plate, close its one end far from frame plate of pressure plate on precompressed Board position；
Blade is fixedly installed in the lower end for shearing knife rest, and blade and shear-blade cooperation are used to shear old metal.Shear cylinder is set up directly on
The top for shearing knife rest, in this way can be more labor-saving in transmitting effect power, saves the power of oil cylinder or motor, binder oil cylinder
It is set up directly on above pressure plate, it can be more labor-saving in transmitting effect power；The setting of prefabricating plate and its be located proximate to binder
Its one end far from frame plate of plate, in this way pressure plate act when simultaneously drive prefabricating oil cylinder, can to avoid in binder some
Material skids off outward from sheared edge, improves the efficiency of binder and shearing.
Further technical solution is that pedestal is horizontally disposed, and two pieces of frame plates are arranged perpendicular to pedestal, set on shear-blade
Set the mounting hole being adapted to tool spindle, shaft its edge setting for being located at the middle of the base close to frame plate；Pressure plate and shearing
Knife rest is axially set gradually along shaft, and binder oil cylinder and pressure plate are in same plane, and shearing knife rest is in same with shear cylinder
Plane, the cavity of setting accommodating binder oil cylinder and pressure plate on one piece of frame plate.
Further technical solution is that frame plate is vertically arranged, and connecting plate is horizontally disposed, and prefabricating oil cylinder is vertically arranged, in advance
Pressing plate is vertically arranged.
Further technical solution is that its lower end surface of prefabricating plate is in horizontal plane.
Further technical solution is that its lower end surface of prefabricating plate is in and the inclined inclined-plane of horizontal line, its inclined direction of inclined-plane
To tilt obliquely, its proximal end apart from shear-blade of inclined-plane lower end surface is one end far from frame plate.This is preferred embodiment, phase
The trend of old metal one " slid inward " is given for pressure plate and shearing knife rest, prefabricating plate, and pressure plate and shearing knife rest
It is the trend for giving old metal one " sliding in and out ", just can be avoided old metal sliding in this way；Another scheme is, another
Connecting plate is also fixedly installed in the middle part of block frame plate, and precompression cylinder is fixedly installed between the connecting plate of two pieces of front and back；Or on connecting plate
A crosspiece bar perpendicular to frame plate is fixedly installed in its piston rod end of fixed precompression cylinder, and precompressed is fixedly installed under crosspiece bar
Plate.Guarantee that prefabricating plate is exactly in the surface of old metal in this way, plays the role of preventing old metal from skidding off.
Advantages and beneficial effects of the utility model lie in that laborsaving save power, very big oil cylinder and motor are not needed,
Reduce the volume and occupied area of whole equipment.Shear cylinder is set up directly on the top of shearing knife rest, in this way in transmitting effect power
When can be more labor-saving, save the power of oil cylinder or motor, binder oil cylinder is also set up directly on above pressure plate, in transmitting effect
It can be more labor-saving when power；Prefabricating plate setting and its be located proximate to its one end far from frame plate of pressure plate, in this way in binder
Drive prefabricating oil cylinder simultaneously when plate acts, can to avoid in binder some material skidded off outward from sheared edge, improve and binder and cut
The efficiency cut.Relative to pressure plate and shearing knife rest, prefabricating plate gives the trend of old metal one " slid inward ", and pressure plate
And shearing knife rest is the trend for giving old metal one " sliding in and out ", just can be avoided old metal sliding in this way.
Detailed description of the invention
Fig. 1 is the schematic diagram that a kind of brave head of the utility model cuts embodiment one；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the enlarged diagram of oval dotted portion in Fig. 2；
Fig. 4 is the schematic diagram of the utility model embodiment two.
In figure: 1, pedestal；2, frame plate；3, shear-blade；4, tool spindle；5, pressure plate；6, knife rest is sheared；7, it shears
Cylinder；8, binder oil cylinder；9, connecting plate；10, prefabricating plate；11, prefabricating oil cylinder；12, cavity；13, blade.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment one:
As shown in Figure 1 to Figure 3, the utility model is that a kind of brave head is cut, including pedestal 1 and with the integrally formed machine of pedestal 1
Frame, rack include two pieces of frame plates 2 parallel to each other, length of the size less than pedestal 1 of frame plate 2 and 1 junction of pedestal, position
The shear-blade 3 of old metal is set in 1 upper end of pedestal of rack side, spindle hole is set in the same position of two frame plates 2, with
Spindle hole adaptation is equipped with tool spindle 4, and shear-blade 3 is fixedly linked by tool spindle 4 with one piece of frame plate 2, two frame plates 2
Shaft is fixedly installed in the middle part of short transverse, hinged pressure plate 5 and shearing knife rest 6 in shaft；The top setting of shearing knife rest 6 is cut
Cylinder 7 is cut, the cylinder body of shear cylinder 7 is hinged on 2 top of frame plate by articulated shaft, its piston rod of shear cylinder 7 is hinged on shearing knife rest 6
On its one end far from frame plate 2；Binder oil cylinder 8 is arranged in the top of pressure plate 5, and the cylinder body of binder oil cylinder 8 is cut with scissors by articulated shaft
Connect on frame plate 2, be fixedly installed articulated shaft on frame plate 2, its piston rod of binder oil cylinder 8 be hinged on pressure plate 5 its far from machine
On one end of frame plate 2；Pedestal 1 is horizontally disposed, and two pieces of frame plates 2 are arranged perpendicular to pedestal 1, setting and knife rest on shear-blade 3
The mounting hole that main shaft 4 is adapted to, shaft its edge setting for being located at 1 middle part of pedestal close to frame plate 2；Pressure plate 5 and shearing knife rest 6
It is axially set gradually along shaft, binder oil cylinder 8 and pressure plate 5 are in same plane, and shearing knife rest 6 is in same with shear cylinder 7
Plane, the cavity 12 of setting accommodating binder oil cylinder 8 and pressure plate 5 on one piece of frame plate 2.Shear the lower end fixed setting of knife rest 6
Blade 13, blade 13 and the cooperation of shear-blade 3 are used to shear old metal, and frame plate 2 is vertically arranged, and connecting plate 9 is horizontally disposed.
Embodiment two:
It is with the difference of embodiment one, as shown in figure 4, solid close to the middle part of 2 its short transverse of frame plate of pressure plate 5
Connecting plate 9 is set surely, the prefabricating oil cylinder 11 of prefabricating plate 10 is fixedly installed on connecting plate 9, its piston rod of prefabricating oil cylinder 11 is fixed to be connected
Connect prefabricating plate 10, close its one end far from frame plate 2 of pressure plate 5 on 10 position of prefabricating plate.Prefabricating oil cylinder 11 is vertically arranged, in advance
Pressing plate 10 is vertically arranged.Its lower end surface of prefabricating plate 10 be in the inclined inclined-plane of horizontal line, its inclined direction of inclined-plane be oblique updip
Tiltedly, its proximal end apart from shear-blade 3 of inclined-plane lower end surface is one end far from frame plate 2.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (5)
1. it is a kind of tiger head cut, which is characterized in that including pedestal and with the integrally formed rack of pedestal, rack include two pieces mutually it is equal
The size of capable frame plate, frame plate and pedestal junction is less than the length of pedestal, and the pedestal upper end positioned at rack side is arranged
Spindle hole is arranged in the same position of two frame plates in the shear-blade of old metal, is adapted to spindle hole and is equipped with tool spindle, shearing
Blade is fixedly linked by tool spindle and one piece of frame plate, and shaft, shaft is fixedly installed in the middle part of two frame plate short transverses
Upper hinged pressure plate and shearing knife rest；Shear cylinder is arranged in the top for shearing knife rest, and the cylinder body of shear cylinder is hinged on by articulated shaft
Frame plate top, its piston rod of shear cylinder are hinged on shearing its one end far from frame plate of knife rest；The top of pressure plate is arranged
The cylinder body of binder oil cylinder, binder oil cylinder is hinged on frame plate by articulated shaft, and articulated shaft, binder oil are fixedly installed on frame plate
Its piston rod of cylinder is hinged on its one end far from frame plate of pressure plate；Close to the middle part of its short transverse of the frame plate of pressure plate
Connecting plate is fixedly installed, the prefabricating oil cylinder of prefabricating plate is fixedly installed on connecting plate, its piston rod of prefabricating oil cylinder is fixedly connected with precompressed
Plate, close to its one end far from frame plate of pressure plate on precompressed Board position；Shear knife rest lower end be fixedly installed blade, blade with
Shear-blade cooperation is used to shear old metal.
2. a kind of brave head according to claim 1 is cut, which is characterized in that pedestal is horizontally disposed, two pieces of frame plates perpendicular to
Pedestal is arranged, and the mounting hole being adapted to tool spindle is arranged on shear-blade, it is located at the middle of the base to shaft close to frame plate
Edge setting；Pressure plate and shearing knife rest are axially set gradually along shaft, and binder oil cylinder and pressure plate are in same plane, shear
Knife rest and shear cylinder are in same plane, the cavity of setting accommodating binder oil cylinder and pressure plate on one piece of frame plate.
3. a kind of brave head according to claim 2 is cut, which is characterized in that the frame plate is vertically arranged, and connecting plate is horizontal
Setting, prefabricating oil cylinder are vertically arranged, and prefabricating plate is vertically arranged.
4. a kind of brave head according to claim 3 is cut, which is characterized in that its lower end surface of the prefabricating plate is in horizontal plane.
5. a kind of brave head according to claim 3 is cut, which is characterized in that its lower end surface of the prefabricating plate is in incline with horizontal line
Oblique inclined-plane, its inclined direction of inclined-plane are to tilt obliquely, its proximal end apart from shear-blade of inclined-plane lower end surface is far from rack
One end of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821646256.XU CN209239181U (en) | 2018-10-11 | 2018-10-11 | It is a kind of tiger head cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821646256.XU CN209239181U (en) | 2018-10-11 | 2018-10-11 | It is a kind of tiger head cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209239181U true CN209239181U (en) | 2019-08-13 |
Family
ID=67524762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821646256.XU Expired - Fee Related CN209239181U (en) | 2018-10-11 | 2018-10-11 | It is a kind of tiger head cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209239181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140684A (en) * | 2023-04-21 | 2023-05-23 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
-
2018
- 2018-10-11 CN CN201821646256.XU patent/CN209239181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140684A (en) * | 2023-04-21 | 2023-05-23 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
| CN116140684B (en) * | 2023-04-21 | 2023-07-18 | 江苏大隆凯科技有限公司 | Hydraulic scrap steel automatic feeding shearing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 Termination date: 20201011 |