CN212286519U - Telescopic clamping mechanism for standard knot - Google Patents
Telescopic clamping mechanism for standard knot Download PDFInfo
- Publication number
- CN212286519U CN212286519U CN202020040857.7U CN202020040857U CN212286519U CN 212286519 U CN212286519 U CN 212286519U CN 202020040857 U CN202020040857 U CN 202020040857U CN 212286519 U CN212286519 U CN 212286519U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- telescopic
- web member
- clamping
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model provides a telescopic fixture for standard festival, include: a drum provided with a hollow cavity; the driven gear is fixedly connected to the outer cylinder wall of the roller; the bracket is connected with the hollow cavity in a sliding mode along the length direction of the bracket; the cylinder body of the telescopic adjusting cylinder is fixedly connected with the frame; the back of the telescopic base plate is fixedly connected with a piston rod of the telescopic adjusting cylinder; a folded plate clamp arranged on the telescopic substrate; the diagonal web member clamp is arranged on the telescopic base plate; the plurality of telescopic adjusting cylinders are arranged at the front side end and the rear side end of the rack, and the two telescopic base plates are respectively arranged at the front and the rear of the rack. The utility model has the advantages that: the utility model discloses a install folded plate anchor clamps and oblique web member anchor clamps on the flexible base plate, flexible base plate can carry out the fore-and-aft direction and remove, can also do left and right direction along with the support and remove, installs the person in charge anchor clamps on the end plate, and flexible base plate and end plate can do rotary motion along with the cylinder; high production efficiency, safety and reliability.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a standard festival welding appurtenance specifically relates to a telescopic fixture for standard festival.
[ background of the invention ]
The construction elevator consists of cage, driving mechanism, standard section, wall, chassis, rail, electric system and other parts, and is one manned cargo carrying construction machine used in building. The standard knot is an important component of the construction elevator, the required amount of the standard knot is large, the precision requirement is high, and the processing quality directly influences the quality and the working reliability of the whole machine. Referring to fig. 1, the standard knot is mainly formed by welding a main pipe 10, a folded plate 20 and a diagonal web member 30 to each other. Each part of the standard knot needs a clamping mechanism to clamp and position in the welding process, and the automation degree, the operation stability degree and the clamping convenience degree of the clamping mechanism can greatly influence the production efficiency and the product quality. After the standard knot is welded on the welding equipment into a whole, when the standard knot is taken out, the standard knot can interfere with the clamping mechanism and collide with the clamping mechanism, so that the standard knot cannot be taken out quickly.
[ Utility model ] content
The to-be-solved technical problem of the utility model lies in providing a telescopic fixture for standard festival, can carry out the centre gripping of folded plate and oblique web member before the welding, be convenient for again take out the whole work piece after the welding.
The utility model discloses a realize like this: a telescoping clamping mechanism for a standard knot comprising:
a drum provided with a hollow cavity;
the driven gear is fixedly connected to the outer cylinder wall of the roller;
the bracket is connected with the hollow cavity in a sliding mode along the length direction of the bracket;
the cylinder body of the telescopic adjusting cylinder is fixedly connected to the bracket;
the back surface of the telescopic base plate is fixedly connected with a piston rod of the telescopic adjusting cylinder;
a folded plate jig provided on the flexible substrate;
the inclined web member clamp is arranged on the telescopic base plate;
the plurality of telescopic adjusting cylinders are arranged at the front side end and the rear side end of the support, the two telescopic base plates are respectively arranged in front of and behind the support, and the telescopic base plates are provided with a first square hole and a second square hole at the position of the folded plate fixture;
the flap clamp includes:
the first base is fixedly connected to the front surface of the telescopic base plate;
a cylinder for folding plate, wherein the cylinder body of the cylinder is hinged with the first base;
the second base is fixedly connected to the front surface of the telescopic base plate;
a flap clamping block, wherein a convex part is hinged with the second base;
the folded plate clamping claw is hinged to the head part of the folded plate clamping block;
the folded plate supporting seat is fixedly connected to the front side of the telescopic base plate;
the protective cover is fixedly connected to the front surface of the telescopic base plate;
the two first bases are arranged on two side edges in the length direction of the first square hole, the two second bases are arranged on two side edges in the length direction of the second square hole, the two second bases are located between the two folded plate supporting seats, the folded plate cylinder is located in the first square hole, a piston rod of the folded plate cylinder is hinged to the tail portion of the folded plate clamping block, a piston rod of the folded plate cylinder is located in the first square hole and the second square hole, the folded plate clamping block is located in the second square hole, the folded plate clamping claw is provided with an L-shaped end portion, circular arc-shaped first clamping protrusions are fixedly arranged at two ends of the L-shaped end portion, and the protective cover can cover the folded plate cylinder;
the diagonal web member clamp includes:
the support is fixedly connected to the front surface of the telescopic base plate;
the inclined web member clamping seat is fixedly connected to the support;
the inclined web member clamping claw is hinged to the inclined web member clamping seat;
the piston rod of the cylinder for the diagonal web member is hinged with the tail part of the diagonal web member clamping claw;
the cylinder body of cylinder for oblique web member with the grip slipper is articulated, the upper end of grip slipper has the centre gripping groove, the head of oblique web member gripper jaw has the second centre gripping arch, the centre gripping groove can the amalgamation with the second centre gripping arch and form the mouth that presss from both sides corresponding with oblique web member shape, the holding surface orientation of oblique web member gripper jaw, oblique web member gripper jaw has last spacing face, transition arc surface and lower spacing face, go up spacing face, transition arc surface and lower spacing face can with the holding surface laminating, the flexible promotion of the piston rod of cylinder for oblique web member gripper jaw is rotatory, makes it closes and opens to press from both sides the mouth clamp.
Furthermore, the head of the folded plate clamping block is provided with a first connecting port, and the folded plate clamping claw is hinged to the first connecting port.
Furthermore, a second connecting port is formed in the tail of the folded plate clamping block, and a piston rod of the air cylinder for the folded plate is hinged to the second connecting port through a joint.
Furthermore, the folded plate fixture further comprises supporting and adjusting blocks, and the two supporting and adjusting blocks are fixedly arranged on the two folded plate supporting seats respectively.
Furthermore, the inclined web member clamping seat is provided with a positioning surface, and the positioning surface is tangent to the groove surface of the clamping groove.
Further, in the diagonal web member clamp, the diagonal web member clamping seat, the diagonal web member clamping claw and the diagonal web member cylinder are all two and are symmetrically arranged on the support, and the clamping openings can respectively clamp two ends of the diagonal web member.
Further, still include the push cylinder, well cavity has set firmly the spout seat, the upper and lower both sides face of support has set firmly the guide rail, guide rail and spout seat sliding connection, the cylinder body fixed connection of push cylinder in well cavity, the piston rod of push cylinder with support fixed connection.
Further, still include end plate and connecting rod, the end plate with the urceolus wall fixed connection of cylinder, the end plate has two and symmetry and sets up, two four connecting rods have set firmly between the end plate.
Further, still be provided with the anchor clamps of being responsible for on the end plate, be responsible for the anchor clamps and include:
the cylinder body of the main pipe cylinder is fixedly connected to the outer side surface of the end plate;
the positioning sleeve is fixedly connected to the inner side surface of the end plate;
the main pipe clamping conical head is connected with the positioning sleeve in a sliding manner;
the piston rod of the cylinder for the main pipe is connected with the end plate in a sliding mode and is fixedly connected with the clamping conical head of the main pipe.
Further, still include:
the frame is used for being placed on the workbench;
the body of the rotating motor is fixedly connected with the rack;
a driving gear fixedly connected to an output shaft of the rotating electrical machine;
the roller is rotatably connected to the rack, and the driving gear is connected with the driven gear through meshing.
The utility model has the advantages that: the utility model discloses a install folded plate anchor clamps and oblique web member anchor clamps on the flexible base plate, flexible base plate can carry out the fore-and-aft direction and remove, can also do left and right direction along with the support and remove, still installs the person in charge anchor clamps on the end plate, flexible base plate and end plate can do rotary motion along with the cylinder; when the telescopic base plate is in work, the telescopic base plate is adjusted to a required position, corresponding part raw materials of a standard knot are placed on the plate folding clamp, the inclined web member clamp and the main pipe clamp to be clamped, then the placed raw materials are welded into an integral workpiece, the integral workpiece can be supported by the material receiving table, then the plate folding clamp, the inclined web member clamp and the main pipe clamp are loosened, and finally the telescopic base plate is far away from the integral workpiece to make a vacancy, so that the integral workpiece is convenient to take out; high production efficiency, safety and reliability.
[ description of the drawings ]
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a standard section of a construction hoist.
Fig. 2 is a schematic perspective view of the retractable clamping mechanism of the present invention.
Fig. 3 is a schematic plan front view of the telescopic clamping mechanism of the present invention.
Fig. 4 is a left side view of fig. 3.
Fig. 5 is a schematic structural view of the present invention in which the drum is mounted on the frame.
Fig. 6 is a schematic view of the position relationship among the middle telescopic base plate, the folded plate jig, the diagonal web member jig, and the bracket of the present invention.
Fig. 7 is an installation diagram of the middle folded plate clamp and the telescopic base plate of the present invention.
Fig. 8 is a schematic structural view of the folded plate fixture viewed from the back of the flexible substrate.
Fig. 9 is a schematic view of the structure of fig. 7 with the protective cover removed.
Fig. 10 is a schematic view of the connection between the cylinder and the clamping block for the middle folding plate of the present invention.
Fig. 11 is a schematic structural view of the middle folded plate clamping jaw of the present invention.
Fig. 12 is a schematic view of the middle folding plate clamp of the present invention in a state of clamping the folding plate.
Fig. 13 is a first structural schematic diagram of the diagonal web member clamp of the present invention.
Fig. 14 is a second structural schematic view of the diagonal web member clamp of the present invention.
Fig. 15 is a schematic view showing a state where the clamp opening of the center diagonal web member clamp of the present invention is opened.
Fig. 16 is a schematic view showing a state of clamping the clamping opening of the diagonal web member clamp of the present invention.
Fig. 17 is a schematic structural view of the diagonal web member holder of the present invention.
Fig. 18 is a schematic structural view of the diagonal web member clamping jaw of the present invention.
The labels in the figure are: the roller 1, the hollow cavity 11, the driven gear 12, the chute holder 13, the frame 2, the rotating motor 21, the driving gear 22, the support wheel 23, the bracket 3, the telescopic adjusting cylinder 31, the telescopic base plate 32, the first square hole 321, the second square hole 322, the guide rail 33, the folded plate jig 4, the first base 41, the air cylinder 42 for folded plate, the second base 43, the folded plate clamping block 44, the first connecting port 441, the second connecting port 442, the joint 443, the folded plate clamping claw 45, the first clamping protrusion 451, the folded plate supporting seat 46, the shield 47, the support adjusting block 48, the diagonal web rod jig 5, the support seat 51, the diagonal web rod clamping seat 52, the clamping groove 521, the support surface 522, the positioning surface 523, the diagonal web rod clamping claw 53, the second clamping protrusion 531, the upper positioning surface 532, the transition arc surface 533, the lower positioning surface 534, the air cylinder 54 for diagonal web rod, the end plate 6, the connecting rod 7, the main pipe jig 8, the air cylinder 81 for main, the positioning sleeve 82, the main pipe clamping conical head 83, the main pipe 10, the folded plate 20 and the diagonal web member 30.
[ detailed description ] embodiments
The embodiment of the utility model provides a through providing a telescopic fixture for standard festival, the inconvenient technical problem who takes out from fixture after the work piece welding of having solved among the prior art standard festival accomplishes has realized the technological effect of taking out the work piece of standard festival from fixture fast and reliably.
The embodiment of the utility model provides an in technical scheme for solving above-mentioned problem, the general thinking is as follows: the telescopic base plate is provided with a folded plate clamp and an inclined web member clamp, the telescopic base plate can move in the front-back direction and can also move in the left-right direction along with the support, the end plate is provided with a main pipe clamp, and the telescopic base plate and the end plate can rotate along with the roller; during operation, the telescopic base plate is adjusted to a required position from the initial position, corresponding part raw materials of the standard joint are placed on the folded plate clamp, the inclined web member clamp and the main pipe clamp for clamping, and after the standard joint is welded into a whole, each clamp is loosened, and the telescopic base plate returns to the initial position.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the embodiments.
Referring to fig. 1-18, a preferred embodiment of the present invention is a telescoping clamping mechanism for a standard knot; the utility model discloses a: the roller 1 is provided with a hollow cavity 11; a driven gear 12 fixedly connected to the outer cylinder wall of the drum 1; the frame 2 is used for being placed on the workbench; a rotary motor 21 having a body fixedly connected to the frame 2; a drive gear 22 fixedly connected to an output shaft of the rotating electric machine 21; the roller 1 is rotatably connected to the frame 2, specifically, a support wheel assembly is arranged on the frame 2, the roller 1 is located between two support wheels 23 of the support wheel assembly, the two support wheels 23 abut against the roller 1, and the driving gear 22 is in meshed connection with the driven gear 12; when the rotating motor 21 is started, the roller 1 rotates, the supporting wheel 23 also rotates along with the roller, and the stability is high; when the rotary motor 21 is stopped, the drum 1 stops rotating.
And the bracket 3 is connected with the hollow cavity 11 in a sliding mode along the length direction of the bracket. The support is characterized by further comprising a pushing cylinder (not shown), the hollow cavity 11 is fixedly provided with a sliding groove seat 13, guide rails 33 are fixedly arranged on the upper side surface and the lower side surface of the support 3, the guide rails 33 are in sliding connection with the sliding groove seat 13, and the sliding stability of the support 3 is improved. A cylinder body of the pushing cylinder (not shown) is fixedly connected to the hollow cavity 11, and a piston rod of the pushing cylinder (not shown) is fixedly connected with the bracket 3; the support 3 can be pushed out of the hollow cavity 11 and the support 3 can be pulled back into the hollow cavity 11 by the extension and contraction of a piston rod of a pushing cylinder (not shown).
Referring to fig. 3 and 6, the cylinder body of the telescopic adjusting cylinder 31 is fixedly connected to the bracket 3; a telescopic base plate 32, the back surface of which is fixedly connected to the piston rod of the telescopic adjusting cylinder 31; a folded plate jig 4 provided on the flexible substrate 32; a diagonal web member jig 5 provided on the telescopic base plate 32; the mounting positions of the flap jig 4 and the diagonal web member jig 5 on the telescopic base plate 32 are determined in accordance with the standard knot specification.
The plurality of telescopic adjusting cylinders 31 are disposed at the front end and the rear end of the bracket 3, the two telescopic bases 32 are disposed at the front and the rear of the bracket 3, respectively, and the telescopic bases 32 can move in the front-rear direction by the extension and contraction of the piston rods of the telescopic adjusting cylinders 31.
Referring to fig. 7 to 12, at the position of the flap clamp 4, the retractable base plate 32 is provided with a first square hole 321 and a second square hole 322; the flap clamp 4 comprises: a first base 41 fixedly connected to the front surface of the telescopic base plate 32; a flap cylinder 42 having a cylinder body hinged to the first base 41; a second base 43 fixedly connected to the front surface of the telescopic base plate 32; a flap holder block 44 in which a projection is hinged to the second base 43; the flap holder 44 is in the shape of an inverted F; a folded plate clamping claw 45 hinged to the head of the folded plate clamping block 44; a flap support base 46 fixedly connected to the front surface of the telescopic base plate 32; a shield 47 fixedly connected to the front surface of the telescopic substrate 32; the shield 47 shields the welding slag from the welding.
In a flap clamp 4, two first bases 41 are disposed on two side edges of a first square hole 321 in a length direction, two second bases 43 are disposed on two side edges of a second square hole 322 in the length direction, two second bases 43 are disposed between two flap support bases 46, a flap cylinder 42 is disposed in the first square hole 321, a piston rod of the flap cylinder 42 is hinged to a tail portion of a flap clamping block 44, a piston rod of the flap cylinder 42 is disposed in the first square hole 321 and the second square hole 322, the flap clamping block 44 is disposed in the second square hole 322, the flap clamping claw 45 has an L-shaped end portion, first clamping protrusions 451 of an arc shape are fixedly disposed at two ends of the L-shaped end portion, and the flap cylinder 42 can be covered by a protective cover 47. The folded plate 20 of the standard knot is placed on the folded plate supporting seat 46, the folded plate is extended by a piston rod of the air cylinder 42, and the tail part of the folded plate clamping block 44 is pushed forwards, so that two circular arc-shaped first clamping bulges 451 of the folded plate clamping claw 45 clamp the plate body of the folded plate 20 of the standard knot; the flap 20 is then welded, and after welding, the flap is retracted by the piston rod of the air cylinder 42, and the tail of the flap holder 44 is pulled back, so that the flap holder fingers 45 disengage from the standard knot flap 20. Because the protective cover 47 is arranged, welding slag generated by welding can not directly contact the air cylinder 42 for the folded plate, the operation stability of the air cylinder 42 for the folded plate is effectively improved, and the service life of the air cylinder 42 for the folded plate is prolonged. The first square hole 321 and the second square hole 322 effectively avoid the accumulation of welding slag, so that the maintenance and the cleaning of the folded plate clamp 4 by workers are facilitated, and the space is also saved.
The head of the folded plate clamping block 44 is provided with a first connecting port 441, and the folded plate clamping claw 45 is hinged to the first connecting port 441. The second connection opening 442 is opened at the rear end of the flap holding block 44, and the piston rod of the flap cylinder 42 is hinged to the second connection opening 442 through a joint 443. The whole structure is exquisite, and the occupied space is less. The flap clamp 4 further comprises two supporting and adjusting blocks 48, and the two supporting and adjusting blocks 48 are respectively and fixedly arranged on the two flap supporting seats 46. According to the specification of the actual folded plate 20, a worker determines whether to add the supporting adjusting block 48, and when the specification of the folded plate 20 is too small, the supporting adjusting block 48 is used to increase the surface of the supporting folded plate 20, so that the supporting of the folded plate 20 is more stable, and the clamping is more stable.
Referring again to fig. 13 to 18, the diagonal web clamp 5 includes: a holder 51 fixedly connected to the front surface of the telescopic base plate 32; the diagonal web member clamping seat 52 is fixedly connected to the support seat 51; the diagonal web member clamping claw 53 is hinged to the diagonal web member clamping seat 52; a diagonal web member cylinder 54 having a piston rod hinged to the tail of the diagonal web member holding claw 53; the cylinder body of the cylinder 54 for the diagonal web member is hinged to the clamping seat, the upper end of the clamping seat is provided with a clamping groove 521, the head of the diagonal web member clamping claw 53 is provided with a second clamping protrusion 531, the clamping groove 521 and the second clamping protrusion 531 can be spliced to form a clamping opening corresponding to the shape of the diagonal web member 30, the supporting surface 522 of the diagonal web member clamping seat 52 faces the diagonal web member clamping claw 53, the diagonal web member clamping claw 53 is provided with an upper limiting surface 532, a transition arc surface 533 and a lower limiting surface 534, the upper limiting surface 532, the transition arc surface 533 and the lower limiting surface 534 can be jointed with the supporting surface 522, and the telescopic pushing of the piston rod of the cylinder 54 for the diagonal web member drives the diagonal web member clamping claw 53 to rotate so as to clamp and open the clamping opening.
When the piston rod of the cylinder 54 for the diagonal web member is extended and the diagonal web member clamping claw 53 rotates, the lower limiting surface 534, the transition arc surface 533 and the upper limiting surface 532 are sequentially attached to the supporting surface 522, and when the clamping of the clamping opening is complete, only the upper limiting surface 532 is attached to the supporting surface 522, so that the diagonal web member 30 is firmly clamped; when the piston rod of the cylinder 54 for the diagonal web member is contracted and the diagonal web member holding claw 53 is reversed, the upper limiting surface 532, the transition arc surface 533 and the lower limiting surface 534 are sequentially attached to the supporting surface 522, and when the opening of the nip is completed, only the lower limiting surface 534 is attached to the supporting surface 522, so that the diagonal web member 30 is released.
The diagonal web member clamping seat 52 has a positioning surface 523, and the positioning surface 523 is tangent to the groove surface of the clamping groove 521. When the diagonal web member 30 is placed, the shaft body of the diagonal web member 30 firstly touches the positioning surface 523 and then is downwards placed into the clamping groove 521 along the positioning, so that the clamping efficiency is improved.
In one of the diagonal web member clamps 5, there are two diagonal web member clamping seats 52, two diagonal web member clamping claws 53 and two diagonal web member cylinders 54, and the two diagonal web member clamping seats, the two diagonal web member clamping claws and the two diagonal web member cylinders are symmetrically arranged on the support 51, and the two clamping openings can respectively clamp two ends of the diagonal web member 30; this provides a more stable and secure grip on the diagonal web members 30 of the standard knot.
Referring to fig. 2 to 4, the present invention further includes end plates 6 and connecting rods 7, wherein the end plates 6 are fixedly connected to the outer cylinder wall of the drum 1, two end plates 6 are symmetrically arranged, and four connecting rods 7 are fixedly arranged between the two end plates 6; so that both end plates 6 can rotate simultaneously. The number of the brackets 3 is two, the two brackets 3 have different lengths, the front and the rear of each bracket are provided with the telescopic base plates 32, and the lengths of the corresponding telescopic base plates 32 are different.
The end plate 6 is also provided with a main pipe clamp 8, and the position of the main pipe clamp 8 on the end plate 6 is determined according to the specification of a standard knot. The main pipe clamp 8 includes: a main pipe cylinder 81 having a cylinder body fixedly connected to the outer side surface of the end plate 6; a positioning sleeve 82 fixedly connected to the inner side surface of the end plate 6; a main pipe clamping conical head 83 which is connected with the positioning sleeve 82 in a sliding way; the piston rod of the main pipe cylinder 81 is slidably connected to the end plate 6 and is also fixedly connected to the main pipe clamping cone 83. The main pipe 10 of the standard knot is placed in the positioning sleeve 82, the piston rods of the air cylinders 81 for the main pipes on two sides extend out, the clamping conical heads 83 for the main pipes on two sides prop against two ports of the main pipe 10, and the main pipe 10 is clamped; the piston rods of the cylinders 81 for the main pipes on both sides are contracted, and the main pipes 10 can be removed by separating the main pipe clamping cones 83 from both ports of the main pipe 10.
All the cylinders of the utility model are connected with the existing pneumatic control system, and the motor is connected with the existing electric control system; at the beginning, the position of end plate 6 is adjusted, shift out flexible base plate 32 from the cavity 11 of cylinder 1 and adjust to required position, then place the corresponding part raw materials of standard festival in folded plate anchor clamps 4, oblique web member anchor clamps 5 and be responsible for anchor clamps 8 and carry out the centre gripping, then weld the raw materials of placing into whole work piece, can use the material receiving platform to live this whole work piece support, then folded plate anchor clamps 4, oblique web member anchor clamps 5 and be responsible for anchor clamps 8 and loosen, flexible base plate 32 keeps away from whole work piece at last, give up the vacancy, just so be convenient for take out the work piece that welds well.
Although specific embodiments of the present invention have been described, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the claims appended hereto.
Claims (10)
1. A telescopic fixture for a standard knot comprising:
a drum provided with a hollow cavity;
the driven gear is fixedly connected to the outer cylinder wall of the roller;
the bracket is connected with the hollow cavity in a sliding mode along the length direction of the bracket;
the cylinder body of the telescopic adjusting cylinder is fixedly connected to the bracket;
the back surface of the telescopic base plate is fixedly connected with a piston rod of the telescopic adjusting cylinder;
a folded plate jig provided on the flexible substrate;
the inclined web member clamp is arranged on the telescopic base plate;
the plurality of telescopic adjusting cylinders are arranged at the front side end and the rear side end of the support, the two telescopic base plates are respectively arranged in front of and behind the support, and the telescopic base plates are provided with a first square hole and a second square hole at the position of the folded plate fixture;
the flap clamp includes:
the first base is fixedly connected to the front surface of the telescopic base plate;
a cylinder for folding plate, wherein the cylinder body of the cylinder is hinged with the first base;
the second base is fixedly connected to the front surface of the telescopic base plate;
a flap clamping block, wherein a convex part is hinged with the second base;
the folded plate clamping claw is hinged to the head part of the folded plate clamping block;
the folded plate supporting seat is fixedly connected to the front side of the telescopic base plate;
the protective cover is fixedly connected to the front surface of the telescopic base plate;
the two first bases are arranged on two side edges in the length direction of the first square hole, the two second bases are arranged on two side edges in the length direction of the second square hole, the two second bases are located between the two folded plate supporting seats, the folded plate cylinder is located in the first square hole, a piston rod of the folded plate cylinder is hinged to the tail portion of the folded plate clamping block, a piston rod of the folded plate cylinder is located in the first square hole and the second square hole, the folded plate clamping block is located in the second square hole, the folded plate clamping claw is provided with an L-shaped end portion, circular arc-shaped first clamping protrusions are fixedly arranged at two ends of the L-shaped end portion, and the protective cover can cover the folded plate cylinder;
the diagonal web member clamp includes:
the support is fixedly connected to the front surface of the telescopic base plate;
the inclined web member clamping seat is fixedly connected to the support;
the inclined web member clamping claw is hinged to the inclined web member clamping seat;
the piston rod of the cylinder for the diagonal web member is hinged with the tail part of the diagonal web member clamping claw;
the cylinder body of cylinder for oblique web member with the grip slipper is articulated, the upper end of grip slipper has the centre gripping groove, the head of oblique web member gripper jaw has the second centre gripping arch, the centre gripping groove can the amalgamation with the second centre gripping arch and form the mouth that presss from both sides corresponding with oblique web member shape, the holding surface orientation of oblique web member gripper jaw, oblique web member gripper jaw has last spacing face, transition arc surface and lower spacing face, go up spacing face, transition arc surface and lower spacing face can with the holding surface laminating, the flexible promotion of the piston rod of cylinder for oblique web member gripper jaw is rotatory, makes it closes and opens to press from both sides the mouth clamp.
2. The telescopic clamping mechanism for the standard knot as claimed in claim 1, wherein the head of the folded plate clamping block is provided with a first connecting port, and the folded plate clamping claw is hinged to the first connecting port.
3. The telescopic clamping mechanism for the standard knot as claimed in claim 1, wherein a second connecting port is formed at the tail part of the clamping block of the folded plate, and the folded plate is hinged to the second connecting port through a joint by a piston rod of an air cylinder.
4. The telescopic clamping mechanism for a standard knot as claimed in claim 1, wherein the flap clamp further comprises support adjustment blocks, and the two support adjustment blocks are respectively fixed to the two flap supports.
5. The telescopic clamping mechanism for a standard knot of claim 1 wherein: the inclined web member clamping seat is provided with a positioning surface, and the positioning surface is tangent to the groove surface of the clamping groove.
6. The telescopic clamping mechanism for the standard knot as claimed in claim 1, wherein in the diagonal web member clamp, there are two diagonal web member clamping seats, two diagonal web member clamping claws and two diagonal web member cylinders, all of which are symmetrically arranged on the support, and two clamping openings can respectively clamp two ends of the diagonal web member.
7. The telescopic clamping mechanism for the standard knot as claimed in claim 1, further comprising a pushing cylinder, wherein a chute seat is fixedly arranged in the hollow cavity, guide rails are fixedly arranged on the upper side surface and the lower side surface of the support, the guide rails are slidably connected with the chute seat, a cylinder body of the pushing cylinder is fixedly connected with the hollow cavity, and a piston rod of the pushing cylinder is fixedly connected with the support.
8. The telescopic clamping mechanism for the standard knot as claimed in claim 1, further comprising end plates and connecting rods, wherein the end plates are fixedly connected with the outer cylinder wall of the roller, the end plates are symmetrically arranged, and four connecting rods are fixedly arranged between the two end plates.
9. The telescopic clamping mechanism for a standard knot of claim 8 wherein a main pipe clamp is further provided on the end plate, the main pipe clamp comprising:
the cylinder body of the main pipe cylinder is fixedly connected to the outer side surface of the end plate;
the positioning sleeve is fixedly connected to the inner side surface of the end plate;
the main pipe clamping conical head is connected with the positioning sleeve in a sliding manner;
the piston rod of the cylinder for the main pipe is connected with the end plate in a sliding mode and is fixedly connected with the clamping conical head of the main pipe.
10. The telescoping clamp mechanism for a standard knot of claim 1, further comprising:
the frame is used for being placed on the workbench;
the body of the rotating motor is fixedly connected with the rack;
a driving gear fixedly connected to an output shaft of the rotating electrical machine;
the roller is rotatably connected to the rack, and the driving gear is connected with the driven gear through meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020040857.7U CN212286519U (en) | 2020-01-09 | 2020-01-09 | Telescopic clamping mechanism for standard knot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020040857.7U CN212286519U (en) | 2020-01-09 | 2020-01-09 | Telescopic clamping mechanism for standard knot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212286519U true CN212286519U (en) | 2021-01-05 |
Family
ID=73933096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020040857.7U Active CN212286519U (en) | 2020-01-09 | 2020-01-09 | Telescopic clamping mechanism for standard knot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212286519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690145A (en) * | 2023-07-06 | 2023-09-05 | 杭州鸿浩实业有限公司 | Welding equipment for welding steel bar truss |
-
2020
- 2020-01-09 CN CN202020040857.7U patent/CN212286519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116690145A (en) * | 2023-07-06 | 2023-09-05 | 杭州鸿浩实业有限公司 | Welding equipment for welding steel bar truss |
| CN116690145B (en) * | 2023-07-06 | 2023-11-28 | 杭州鸿浩实业有限公司 | Welding equipment for welding steel bar truss |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6344629B1 (en) | Apparatus for assembling vehicle body | |
| CN111112895A (en) | Full-automatic standard joint robot welding production line and welding method thereof | |
| CN221019420U (en) | Auto-parts welding set of unloading in convenient | |
| CN212286519U (en) | Telescopic clamping mechanism for standard knot | |
| US4347421A (en) | Automatic pipe circumference welding apparatus | |
| CN112518178A (en) | Standard festival material loading clamping device | |
| CN212286379U (en) | Full-automatic standard festival robot welding production line | |
| CN205519285U (en) | Full automatization steel cable processing equipment | |
| CN212145095U (en) | Rotary clamping mechanism for standard knot | |
| CN211028604U (en) | Automatic material loading laser pipe cutting machine | |
| JP4509402B2 (en) | External setup device for transfer feeder fingers | |
| CN117066903B (en) | Automatic steel pipe cutting device for stainless steel dining table production | |
| CN213052844U (en) | Plate drilling and feeding equipment | |
| CN212145096U (en) | Clamping mechanism for standard knot | |
| CN218908979U (en) | Automatic feeding device convenient to grasp | |
| CN117506276A (en) | Multidirectional adjusting type welding fixture for automobile body | |
| CN210411802U (en) | Integrative equipment of air pipe connector material loading, mediation and upset unloading | |
| CN112589782A (en) | Feeding and discharging manipulator of gantry truss robot | |
| CN216780932U (en) | Support pressing sleeve equipment of automobile windscreen wiper assembly mechanism | |
| CN115156830A (en) | Multi-station welding device for processing dust removal cloth bag | |
| CN215242891U (en) | Automatic film wrapping machine of dyestripping diolame system | |
| CN115156779A (en) | Full-automatic welding production line for upper cover, exhaust pipe and bolt of compressor | |
| CN210649085U (en) | Laser pipe cutting machine | |
| JP3438491B2 (en) | Pipe end upsetter die changing device | |
| CN111786519A (en) | Half iron core stator winding production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |