CN112061950A - Multifunctional clamp for machine manufacturing - Google Patents
Multifunctional clamp for machine manufacturing Download PDFInfo
- Publication number
- CN112061950A CN112061950A CN202010934554.4A CN202010934554A CN112061950A CN 112061950 A CN112061950 A CN 112061950A CN 202010934554 A CN202010934554 A CN 202010934554A CN 112061950 A CN112061950 A CN 112061950A
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- China
- Prior art keywords
- cantilever
- clamp
- electric telescopic
- rod
- installation ear
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 45
- 238000003466 welding Methods 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 claims description 19
- 239000000843 powder Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 10
- 229910003460 diamond Inorganic materials 0.000 description 6
- 239000010432 diamond Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
- B23Q7/043—Construction of the grippers
Abstract
The invention discloses a multifunctional clamp for mechanical manufacturing, which belongs to the technical field of clamps and comprises a cantilever C, wherein the tail end of the cantilever C is rotatably connected with the head part of a cantilever B, an installation ear clip is welded in the middle of the cantilever C and is rotatably connected with the tail end of an electric telescopic rod B through the installation ear clip, an installation ear, a screw hole and a stud bolt, the head part of the electric telescopic rod B is welded with the installation ear and is rotatably connected with the middle part of one side of the cantilever B through the installation ear, the installation ear clip, the screw hole and the stud bolt, and the tail end of the cantilever B is rotatably connected with the head part of a cantilever A.
Description
Technical Field
The invention relates to the technical field of clamps, in particular to a multifunctional clamp for machine manufacturing.
Background
The clamp is used for fixing a processing object in the mechanical manufacturing process to enable the processing object to occupy a correct position so as to accept construction or detection, various clamps are often used in the field of mechanical manufacturing to conveniently clamp and fix manufactured parts so as to conveniently transfer materials and further facilitate mechanical processing, if some steel coil materials are processed, hoisting clamping is often needed to be used to facilitate material transfer, the clamp is usually composed of a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a clamp body and the like, the clamp for mechanical manufacturing in the market has the problem that the coiled materials cannot be conveniently transferred when the clamp is used, and meanwhile, the clamp body has the problem that the clamp body is not high in flexibility and ideal when the clamp body is used for clamping the materials.
201821913112.6 discloses a multifunctional clamp for machine manufacturing, which is provided with a side connecting rod, an inner through groove, a vertical connecting positioning hole, a connecting outer slide way and an outer connecting stirring seat, a positioning pin rod can be connected through the inner through groove, the positioning pin rod can be conveniently used to clamp and hoist a curled material such as a steel coil by passing through the positioning pin rod and the inner through groove and a socket simultaneously, the device body can be more flexible and convenient to clamp the material, a connecting bolt can be conveniently connected through the vertical connecting positioning hole, thereby the connecting bolt can be conveniently slid into the pin rod positioning holes at the left and right ends of the positioning pin rod in the vertical connecting positioning hole, the positioning pin rod can be conveniently limited and fixed, the connecting column block can be slid in the connecting outer slide way by stirring the outer stirring seat, the connecting bolt can be driven to be connected at the same time, and then conveniently control and adjust linking bolt and carry out the location operation, simultaneously through the inboard magnetism that links up of external stirring seat for the magnetism material connect the wall can conveniently come to adsorb the location with the side pole, and then conveniently carry out automatic spacing operation to the external stirring seat after adjusting, can come more convenient location round pin stick of controlling through linking up the overhead handle, simultaneously through the curved wall that holds in the palm on location round pin stick top, can make things convenient for location round pin stick inseparabler when laminating with curled material, improve the stability ability when the material is suspended in midair to the location round pin stick, and can conveniently come the cross-under of two linking bolts through two round pin stick locating holes, then fixed more stable to the location round pin stick, the security performance when improving the device body and using.
The multi-function clip for machine manufacturing disclosed in the above patent has the following disadvantages: 1. the multifunctional clamp for machine manufacturing disclosed in the above patent is inconvenient in adjusting the clamping angle, inflexible, low in intelligence degree and inconvenient in use; 2. the multifunctional clamp for machine manufacturing disclosed in the patent has only one layer of cantilever, has low structural strength, is easy to generate rigid collision with an object with high hardness to generate a recess or even a leak when in use, and has short service life; to this end, we propose a multi-functional jig for machine manufacturing.
Disclosure of Invention
The invention provides a multifunctional clamp for machine manufacturing, which can flexibly adjust the angle of the clamp, is convenient to clamp workpieces from various angles, is very flexible, when the workpieces are required to be clamped, an electric telescopic rod A is opened, the electric telescopic rod A is controlled to extend (a motor in the electric telescopic rod A drives a gear to rotate clockwise through a transmission shaft, the gear drives a lower rod to move outwards along an upper rod through sawteeth on the inner side wall of the upper rod and sawteeth on the outer side wall of the lower rod and extend until the gear contacts a limiting plate), the angle between a cantilever A and a cantilever B is increased, an electric telescopic rod B is opened, the electric telescopic rod B is controlled to extend (the motor in the electric telescopic rod B drives the gear to rotate clockwise through the transmission shaft, the gear drives the lower rod to move outwards along the upper rod through the sawteeth on the inner side wall of the upper rod and the sawteeth, until the gear contacts the limiting plate), the angle between the cantilever B and the cantilever C is increased, the clamp stretches out to clamp a workpiece, when the clamping angle of the clamp needs to be adjusted, the electric telescopic rod A and the electric telescopic rod B can be properly controlled to be shortened according to requirements, when the electric telescopic rod A is shortened (a motor in the electric telescopic rod A drives the gear to rotate anticlockwise through a transmission shaft, the gear drives a lower rod to move inwards along an upper rod through sawteeth on the inner side wall of the upper rod and sawteeth on the outer side wall of the lower rod and to be shortened), the angle between the cantilever A and the cantilever B is reduced, when the electric telescopic rod B is shortened (the motor in the electric telescopic rod B drives the gear to rotate anticlockwise through the transmission shaft, the gear drives the lower rod to move inwards along the upper rod through the sawteeth on the inner side wall of the upper rod and the sawteeth on the outer side wall of the lower rod and to be shortened), difficult damage of deforming of colliding with, the welding of cantilever A's rectangle frame inside wall has the rhombus frame, the welding of rhombus frame inside wall has the diaphragm, the welding of rectangle frame outside wall has the wave strip, between diaphragm and the rhombus frame, constitute a plurality of triangle-shaped between rhombus frame and the rectangle frame, constitute a plurality of similar triangle-shaped between rectangle frame and the wave strip, the triangle-shaped structure has stability, it does not collapse to prop up the cantilever, warp or break, when the cantilever receives the impact, the impact is from an angle and when the ripple contact, by the different angles of a plurality of corrugated surface dispersion, disperse into the impact that the impact is a plurality of little, reduce the impact that the cantilever received, increase the structural strength of cantilever, make the cantilever not easy deformation sunken, long service life.
The specific technical scheme provided by the invention is as follows:
the invention provides a multifunctional clamp for machine manufacturing, which comprises a cantilever C, wherein the tail end of the cantilever C is rotatably connected with the head part of a cantilever B, an installation ear clip is welded in the middle of the cantilever C and is rotatably connected with the tail end of an electric telescopic rod B through the installation ear clip, an installation ear, a screw hole and a stud bolt, an installation ear is welded in the head part of the electric telescopic rod B and is rotatably connected with the middle part of one side of the cantilever B through the installation ear, the installation ear clip, the screw hole and the stud bolt, the tail end of the cantilever B is rotatably connected with the head part of a cantilever A, the installation ear clip is welded in the middle of the other side of the cantilever B and is rotatably connected with the tail end of the electric telescopic rod A through the installation ear clip, the installation ear, the screw hole and the stud bolt, the head part of the electric telescopic rod A is welded with the installation ear and is, Rhombus frame, diaphragm and wave strip, the welding of rectangle frame inside wall has the rhombus frame, the welding of rhombus frame inside wall has the diaphragm, the welding of rectangle frame outside wall has the wave strip.
Optionally, cantilever C end welding has the installation ear to press from both sides, cantilever B prelude welding has the installation ear, the screw has all been seted up on installation ear clamp and installation ear surface and has just rotated through screw and stud and be connected.
Optionally, cantilever B end welding has the installation ear to press from both sides, cantilever A prelude welding has the installation ear, the screw has all been seted up on installation ear clamp and installation ear surface and has just rotated through screw and stud and be connected.
Optionally, the cross section of the mounting ear clip is H-shaped, and the cross section of the mounting ear clip is T-shaped.
Optionally, the end of the cantilever a is welded with a clamp.
Optionally, electric telescopic handle A includes upper boom and lower beam, the sawtooth has all been seted up to upper boom inside wall and lower beam lateral wall, upper boom inside wall bottom is passed through the sawtooth and is connected with lower beam lateral wall upper portion with the gear, the welding of lower beam top has the limiting plate, the power input end of gear passes through the transfer line and the power take off electric connection of motor.
Optionally, the cantilever a, the cantilever B and the cantilever C have the same structure, and the outer side wall is sprayed with electrostatic powder.
The invention has the following beneficial effects:
the embodiment of the invention provides a multifunctional clamp for machine manufacturing, which comprises the following components:
1. the multifunctional clamp for mechanical manufacturing can flexibly adjust the angle of the clamp, is convenient to clamp workpieces from various angles, is very flexible, when the workpieces need to be clamped, opens the electric telescopic rod A, controls the electric telescopic rod A to extend (the motor in the electric telescopic rod A drives the gear to rotate clockwise through the transmission shaft, the gear drives the lower rod to move outwards along the upper rod through the sawteeth on the inner side wall of the upper rod and the sawteeth on the outer side wall of the lower rod and extend until the gear contacts the limiting plate), increases the angle between the cantilever A and the cantilever B, opens the electric telescopic rod B, controls the electric telescopic rod B to extend (the motor in the electric telescopic rod B drives the gear to rotate clockwise through the transmission shaft, the gear drives the lower rod to move outwards along the upper rod through the sawteeth on the inner side wall of the upper rod and the sawteeth on the outer, the angle between the cantilever B and the cantilever C is increased, the clamp stretches out a clamping workpiece, when the clamping angle of the clamp needs to be adjusted, the electric telescopic rod A and the electric telescopic rod B can be properly controlled to be shortened according to the requirement, when the electric telescopic rod A is shortened (a motor inside the electric telescopic rod A drives a gear to rotate anticlockwise through a transmission shaft, the gear drives a lower rod to move inwards along an upper rod through sawteeth on the inner side wall of the upper rod and sawteeth on the outer side wall of the lower rod and is shortened), the angle between the cantilever A and the cantilever B is reduced, when the electric telescopic rod B is shortened (a motor inside the electric telescopic rod B drives a gear to rotate anticlockwise through a transmission shaft, the gear drives the lower rod to move inwards along the upper rod through the sawteeth on the inner side wall of the upper rod and the sawteeth on the outer side wall of the lower rod and is shortened), the angle between the cantilever B and, the problem of inflexibility.
2. The cantilever structure of the multifunctional clamp for mechanical manufacturing has higher strength, is not easy to knock, deform and damage, the inner side wall of the rectangular frame of the cantilever A is welded with the diamond-shaped frame, the inner side wall of the diamond-shaped frame is welded with the transverse plate, the outer side wall of the rectangular frame is welded with the wave strips, a plurality of triangles are formed between the transverse plate and the diamond-shaped frame and between the diamond-shaped frame and the rectangular frame, a plurality of similar triangles are formed between the rectangular frame and the wave strips, the triangular structure has stability, supports the cantilever not to collapse, deform or break, when the cantilever is impacted, the impact force is contacted with the wavy veins from one angle, the impact force is dispersed to different angles by a plurality of concave-convex surfaces of the wavy veins, the impact force is dispersed into a plurality of small forces, the impact force borne by the cantilever is reduced, the structural strength of the cantilever is increased, the cantilever is not easy to deform or dent, the service life is long, the structural strength is low.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be 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 to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic view of an overall structure of a multi-function jig for machine manufacturing according to an embodiment of the present invention;
FIG. 2 is a schematic view of a mounting ear clip for a multi-function, machine-made clamp according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a cantilever of a multi-function jig for machine manufacturing according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an electric telescopic rod for a multi-purpose jig for machine manufacturing according to an embodiment of the present invention.
In the figure: 1. a clamp; 2. a cantilever A; 201. a rectangular frame; 202. a diamond frame; 203. a transverse plate; 204. a wave strip; 3. an electric telescopic rod A; 301. a rod is arranged; 302. a lower rod; 4. a cantilever B; 5. a cantilever C; 6. an electric telescopic rod B; 7. a screw hole; 8. installing an ear clip; 9. a stud bolt; 10. mounting lugs; 11. a limiting plate; 12. a gear; 13. an electric motor; 14. and (4) saw teeth.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
A multi-function jig for machine manufacturing according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.
Referring to fig. 1, 2, 3 and 4, a multifunctional clamp for machine manufacturing according to an embodiment of the present invention includes a cantilever C5, a tail end of the cantilever C5 is rotatably connected to a head of a cantilever B4, a mounting lug 8 is welded to a middle portion of the cantilever C5 and rotatably connected to a tail end of an electric telescopic rod B6 through the mounting lug 8, the mounting lug 10, a screw hole 7 and a stud 9, a mounting lug 10 is welded to a head of the electric telescopic rod B6 and rotatably connected to a middle portion of one side of a cantilever B4 through the mounting lug 10, the mounting lug 8, the screw hole 7 and the stud 9, a tail end of the cantilever B4 is rotatably connected to the head of the cantilever a2, a mounting lug 8 is welded to a middle portion of the other side of the cantilever B4 and rotatably connected to a tail end of the electric telescopic rod A3 through the mounting lug 8, the mounting lug 10, the screw hole 7 and the stud 9, a head of the electric telescopic rod A3 is welded, The installation ear clip 8, screw 7 and stud 9 are connected with cantilever A2 middle part rotation, cantilever A2 includes rectangle frame 201, diamond-shaped frame 202, diaphragm 203 and wave strip 204, the welding of rectangle frame 201 inside wall has diamond-shaped frame 202, the welding of diamond-shaped frame 202 inside wall has diaphragm 203, the welding of rectangle frame 201 outside wall has wave strip 204.
Illustratively, the multifunctional clamp for machine manufacturing according to the present invention can flexibly adjust the angle of the clamp, so as to facilitate clamping a workpiece from various angles, and is very flexible, when a workpiece needs to be clamped, the electric telescopic rod A3 is opened, the electric telescopic rod A3 is controlled to extend (the motor 13 inside the electric telescopic rod A3 drives the gear 12 to rotate clockwise through the transmission shaft, the gear 12 drives the lower rod 302 to extend outwards along the upper rod 301 through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of the lower rod 302, until the gear 12 contacts the limit plate 11), the angle between the cantilever a2 and the cantilever B4 is increased, the electric telescopic rod B6 is opened, the electric telescopic rod B6 is controlled to extend (the motor 13 inside the electric telescopic rod B6 drives the gear 12 to rotate clockwise through the transmission shaft, the gear 12 drives the lower rod 302 to extend outwards along the upper rod 301 through the saw teeth 14, until the gear 12 contacts the limit plate 11), the angle between the cantilever B4 and the cantilever C5 is increased, the clamp 1 extends out to clamp the workpiece, when the clamping angle of the clamp 1 needs to be adjusted, the electric telescopic rod A3 and the electric telescopic rod B6 can be properly controlled to be shortened according to the requirement, when the electric telescopic rod A3 is shortened (the motor 13 inside the electric telescopic rod A3 drives the gear 12 to rotate counterclockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move inwards along the upper rod 301 and shorten through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of the lower rod 302), the angle between the cantilever a2 and the cantilever B4 is reduced, when the electric telescopic rod B6 is shortened (the motor 13 inside the electric telescopic rod B6 drives the gear 12 to rotate counterclockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move inwards along the upper rod 301 and shorten through the saw teeth, the angle between the cantilever B4 and the cantilever C5 is reduced, the cantilever structure of the multifunctional clamp for mechanical manufacturing has higher strength and is not easy to be damaged by gouge and deformation, the diamond-shaped frame 202 is welded on the inner side wall of the rectangular frame 201 of the cantilever A2, the transverse plate 203 is welded on the inner side wall of the diamond-shaped frame 202, the wave strip 204 is welded on the outer side wall of the rectangular frame 201, a plurality of triangles are formed between the transverse plate 203 and the diamond-shaped frame 202 and between the diamond-shaped frame 202 and the rectangular frame 201, a plurality of similar triangles are formed between the rectangular frame 201 and the wave strip 204, the triangular structure has stability and supports the cantilever not to collapse, deform or break, when the cantilever is impacted, and when the impact force is contacted with the wave strip 204 from one angle, a plurality of concave and convex surfaces of the wave strip 204 are dispersed to different angles, the impact force is dispersed into a plurality of small forces, the cantilever is not easy to deform and dent, and the service life is long.
Referring to fig. 1, the tail end of the cantilever C5 is welded with an installation ear clip 8, the head of the cantilever B4 is welded with an installation ear 10, the surfaces of the installation ear clip 8 and the installation ear 10 are both provided with a screw hole 7 and are rotatably connected through the screw hole 7 and a stud bolt 9.
For example, the cantilever B4 is convenient to rotate along the cantilever C5, and the bolt connection mode is high in structural strength.
Referring to fig. 1, the tail end of the cantilever B4 is welded with an installation ear clip 8, the head of the cantilever a2 is welded with an installation ear 10, the surfaces of the installation ear clip 8 and the installation ear 10 are both provided with a screw hole 7 and are rotatably connected through the screw hole 7 and a stud bolt 9.
For example, the cantilever A2 is convenient to rotate along the cantilever B4, and the bolt connection mode is high in structural strength.
Referring to fig. 1 and 2, the mounting ear clip 8 is H-shaped in cross-section and the mounting ear 10 is T-shaped in cross-section.
Illustratively, the mounting ear clip 8 has an H-shaped cross section, the mounting ear 10 has a T-shaped cross section, and the mounting ear 10 is connected with the mounting ear clip 8 in a fitting manner, so as to facilitate rotation.
Referring to fig. 1, the end of the cantilever a2 is welded with a clamp 1.
Illustratively, the clamp 1 is welded at the tail end of the cantilever A2, so that a workpiece can be conveniently clamped.
Referring to fig. 4, electric telescopic handle a3 includes upper boom 301 and lower beam 302, sawtooth 14 has all been seted up to upper boom 301 inside wall and lower beam 302 lateral wall, upper boom 301 inside wall bottom is connected with lower beam 302 lateral wall upper portion through sawtooth 14 and gear 12, the welding of lower beam 302 top has limiting plate 11, the power take off electric connection of power take off end that the power input of gear 12 passes through transfer line and motor 13.
Illustratively, when the electric telescopic rod A3 extends, the motor 13 inside the electric telescopic rod A3 drives the gear 12 to rotate clockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move outwards along the upper rod 301 through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of the lower rod 302 to extend, until the gear 12 contacts the limiting plate 11, when the electric telescopic rod A3 shortens, the motor 13 inside the electric telescopic rod A3 drives the gear 12 to rotate anticlockwise through the transmission shaft, and the gear 12 drives the lower rod 302 to move inwards along the upper rod 301 to shorten through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of.
Referring to fig. 1, the cantilever a2, the cantilever B4 and the cantilever C5 have the same structure and the outer side wall is sprayed with electrostatic powder.
Illustratively, the electrostatic powder protects against corrosion and rust, increasing the useful life of cantilever A2, cantilever B4, and cantilever C5.
When the cantilever is used, the diamond frame 202 is welded on the inner side wall of the rectangular frame 201 of the cantilever A2, the transverse plate 203 is welded on the inner side wall of the diamond frame 202, the wave strip 204 is welded on the outer side wall of the rectangular frame 201, a plurality of triangles are formed between the transverse plate 203 and the diamond frame 202 and between the diamond frame 202 and the rectangular frame 201, a plurality of similar triangles are formed between the rectangular frame 201 and the wave strip 204, the triangular structure has stability and supports the cantilever against collapse, deformation or breakage, when the cantilever is impacted, the impact force is contacted with the wave strip 204 from one angle, the impact force is dispersed to different angles by a plurality of concave-convex surfaces of the wave strip 204, the impact force is dispersed into a plurality of small forces, the impact force borne by the cantilever is reduced, the structural strength of the cantilever is increased, the cantilever is not easy to deform or dent, the service life is long, when a workpiece needs to be clamped, the external, controlling the electric telescopic rod A3 to extend (the models of the electric telescopic rod A3 and the electric telescopic rod B6 are kwtg, the motor 13 in the electric telescopic rod A3 drives the gear 12 to rotate clockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move outwards along the upper rod 301 through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of the lower rod 302 to extend until the gear 12 contacts the limit plate 11), the angle between the cantilever A2 and the cantilever B4 is increased, the external power supply supplies power, the electric telescopic rod B6 is opened through the external switch, controlling the electric telescopic rod B6 to extend (the motor 13 in the electric telescopic rod B6 drives the gear 12 to rotate clockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move outwards along the upper rod 301 through the saw teeth 14 on the inner side wall of the upper rod 301 and the saw teeth 14 on the outer side wall of the lower rod 302 to extend until the gear, when the clamp 1 extends out to clamp a workpiece, and the clamping angle of the clamp 1 needs to be adjusted, the electric telescopic rod A3 and the electric telescopic rod B6 can be properly controlled to be shortened according to requirements, when the electric telescopic rod A3 is shortened (a motor 13 in an electric telescopic rod A3 drives a gear 12 to rotate anticlockwise through a transmission shaft, the gear 12 drives a lower rod 302 to move inwards and shorten along an upper rod 301 through sawteeth 14 on the inner side wall of the upper rod 301 and sawteeth 14 on the outer side wall of the lower rod 302, and the angle between a cantilever A2 and a cantilever B4 is reduced, when the electric telescopic rod B6 is shortened (the motor 13 in an electric telescopic rod B6 drives the gear 12 to rotate anticlockwise through the transmission shaft, the gear 12 drives the lower rod 302 to move inwards and shorten along the upper rod 301 through the sawteeth 14 on the inner side wall of the upper rod 301 and the sawteeth 14 on the outer side wall of the lower rod 302), the, the model of the motor 13 is YS5624, and the working principle is as follows: the stator winding is used for generating a rotating magnetic field and acts on the squirrel-cage closed aluminum frame to form magnetoelectric power rotating torque, current can pass through the armature squirrel-cage aluminum frame under the action of the rotating magnetic field of the stator winding, the current is acted by the magnetic field to enable the motor to rotate, and the clamp 1 is an existing product disclosed in patent No. 201821913112.6.
The invention is a multifunctional clamp for machine manufacturing, which comprises a clamp 1; 2. a cantilever A; 201. a rectangular frame; 202. a diamond frame; 203. a transverse plate; 204. a wave strip; 3. an electric telescopic rod A; 301. a rod is arranged; 302. a lower rod; 4. a cantilever B; 5. a cantilever C; 6. an electric telescopic rod B; 7. a screw hole; 8. installing an ear clip; 9. a stud bolt; 10. mounting lugs; 11. a limiting plate; 12. a gear; 13. an electric motor; 14. the serrations, components are all standard parts or parts known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (7)
1. The utility model provides a multifunctional clamp for machine-building, includes cantilever C (5), its characterized in that, cantilever C (5) end is rotated with cantilever B (4) prelude and is connected, cantilever C (5) middle part welding has installation ear to press from both sides (8) and is connected with electric telescopic handle B (6) end rotation through installation ear clamp (8), installation ear (10), screw (7) and stud (9), electric telescopic handle B (6) prelude welding has installation ear (10) and is connected with cantilever B (4) one side middle part rotation through installation ear (10), installation ear clamp (8), screw (7) and stud (9), cantilever B (4) end is connected with cantilever A's (2) prelude rotation, cantilever B (4) opposite side middle part welding has installation ear to press from both sides (8) and through installation ear clamp (8), installation ear (10), Screw (7) and stud (9) are connected with electric telescopic handle A (3) end rotation, electric telescopic handle A (3) prelude welding has installation ear (10) and is connected with cantilever A (2) middle part rotation through installation ear (10), installation ear clamp (8), screw (7) and stud (9), cantilever A (2) include rectangle frame (201), diamond-shaped frame (202), diaphragm (203) and wave strip (204), rectangle frame (201) inside wall welding has diamond-shaped frame (202), diamond-shaped frame (202) inside wall welding has diaphragm (203), rectangle frame (201) outside wall welding has wave strip (204).
2. The multifunctional clamp for machine manufacturing according to claim 1, wherein a mounting ear clip (8) is welded at the tail end of the cantilever C (5), a mounting ear (10) is welded at the head part of the cantilever B (4), and a screw hole (7) is formed in the surface of each of the mounting ear clip (8) and the mounting ear (10) and is rotatably connected with the stud bolt (9) through the screw hole (7).
3. The multifunctional clamp for machine manufacturing according to claim 1, wherein a mounting ear clip (8) is welded at the tail end of the cantilever B (4), a mounting ear (10) is welded at the head part of the cantilever A (2), and a screw hole (7) is formed in the surface of each of the mounting ear clip (8) and the mounting ear (10) and is rotatably connected with the stud bolt (9) through the screw hole (7).
4. Multifunction clamp for machine manufacturing according to claim 1, characterized in that the mounting ear clip (8) is H-shaped in cross-section and the mounting ear (10) is T-shaped in cross-section.
5. Multifunction clamp for machine manufacturing according to claim 1, characterized in that the clamp (1) is welded at the end of the cantilever a (2).
6. The multifunctional clamp for machine manufacturing according to claim 1, wherein the electric telescopic rod A (3) comprises an upper rod (301) and a lower rod (302), the inner side wall of the upper rod (301) and the outer side wall of the lower rod (302) are both provided with sawteeth (14), the bottom of the inner side wall of the upper rod (301) is connected with the upper portion of the outer side wall of the lower rod (302) through the sawteeth (14) and a gear (12), a limiting plate (11) is welded at the top of the lower rod (302), and the power input end of the gear (12) is electrically connected with the power output end of the motor (13) through a transmission rod.
7. The multifunctional clamp for machine manufacturing according to claim 1, wherein the cantilever A (2), the cantilever B (4) and the cantilever C (5) are identical in structure and the outer side wall is sprayed with electrostatic powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934554.4A CN112061950A (en) | 2020-09-08 | 2020-09-08 | Multifunctional clamp for machine manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010934554.4A CN112061950A (en) | 2020-09-08 | 2020-09-08 | Multifunctional clamp for machine manufacturing |
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| Publication Number | Publication Date |
|---|---|
| CN112061950A true CN112061950A (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010934554.4A Pending CN112061950A (en) | 2020-09-08 | 2020-09-08 | Multifunctional clamp for machine manufacturing |
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| Country | Link |
|---|---|
| CN (1) | CN112061950A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19741394A1 (en) * | 1997-09-19 | 1999-04-01 | Ingenieurtechnik Und Maschinen | Mounting device for molded profiles on sheets |
| CN104671125A (en) * | 2013-11-29 | 2015-06-03 | 大连渤海起重机器股份有限公司 | Arm frame fastening structure of jib crane structure |
| CN205916923U (en) * | 2016-08-25 | 2017-02-01 | 江苏金风科技有限公司 | Maintain frock in fan tower section of thick bamboo |
| CN107161887A (en) * | 2017-07-14 | 2017-09-15 | 芜湖威灵数码科技有限公司 | A kind of novel mechanical arm |
-
2020
- 2020-09-08 CN CN202010934554.4A patent/CN112061950A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19741394A1 (en) * | 1997-09-19 | 1999-04-01 | Ingenieurtechnik Und Maschinen | Mounting device for molded profiles on sheets |
| CN104671125A (en) * | 2013-11-29 | 2015-06-03 | 大连渤海起重机器股份有限公司 | Arm frame fastening structure of jib crane structure |
| CN205916923U (en) * | 2016-08-25 | 2017-02-01 | 江苏金风科技有限公司 | Maintain frock in fan tower section of thick bamboo |
| CN107161887A (en) * | 2017-07-14 | 2017-09-15 | 芜湖威灵数码科技有限公司 | A kind of novel mechanical arm |
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Application publication date: 20201211 |