CN212420240U

CN212420240U - Assembling machine

Info

Publication number: CN212420240U
Application number: CN202020902296.7U
Authority: CN
Inventors: 丁一东; 陈凯
Original assignee: Hangzhou Yongcheng Steel Structure Co ltd
Current assignee: Hangzhou Yongcheng Steel Structure Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-29
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to an assembling machine, which comprises an assembling frame capable of compressing and assembling H-shaped steel, a feeding device which is arranged in front of the assembling frame, pre-positions the H-shaped steel and feeds the H-shaped steel into the assembling frame, wherein the feeding device comprises a front frame which is arranged in front of the assembling frame in compliance with the moving direction of the H-shaped steel, a fixed wheel seat which is fixedly connected with the length direction side edge of the front frame between two adjacent feeding rollers, a movable wheel seat which is arranged between the two adjacent feeding rollers of the front frame and is far away from the length direction side edge of the fixed wheel seat, a movable wheel seat driving mechanism which is arranged on the front frame and drives the movable wheel seat to move along the width direction of the front frame, a positioning component which is arranged on the opposite side surfaces of the fixed wheel seat and the movable wheel seat and can compress and position the H-shaped steel, the assembling frame comprises a door-shaped frame, a web plate compressing and fixed rod which is fixedly connected with a vertical side edge of the door-, the positioning device has the effect that the positioning positions of the assembling machine frame and the feeding device to the H-shaped steel are consistent.

Description

Assembling machine

Technical Field

The utility model belongs to the technical field of H shaped steel weld forming equipment's technique and specifically relates to an assemblage machine is related to.

Background

H shaped steel is that cross sectional area distributes more optimization, the high-efficient section bar of economic section more reasonable than the weight ratio, and H shaped steel all has advantages such as bending resistance is strong, the construction is simple, practice thrift cost and structure light in all directions, has been used widely, can divide into the preparation processes such as unloading cutting, assemblage, correction, shot-blast cleaning according to H shaped steel's production technology, and assemblage machine is indispensable in the assemblage process.

The existing H-shaped steel assembling machine is provided with a notice number of CN209532338U and comprises an assembling rack, a plurality of feeding devices and discharging devices, wherein the feeding devices and the discharging devices are distributed on two sides of the assembling rack, each feeding device comprises a support and a plurality of parallel feeding rollers fixed on the support, a plurality of positioning devices are arranged on two sides of each H-shaped steel, each positioning device is connected with a hydraulic cylinder on the support and a three-fork rod fixed on a piston rod of the hydraulic cylinder in a rotating mode, and a rotating wheel is arranged on each three-fork rod.

The above prior art solutions have the following drawbacks: the hydraulic cylinders in the positioning devices on the two sides of the support push the three fork rods on the two sides of the H-shaped steel to abut against the H-shaped steel, but in order to enable the positioning devices to enable the positioning positions of the H-shaped steel and the positioning positions of the assembling machine frame on the H-shaped steel to be consistent, a precise control system is needed, and otherwise, the positioning is difficult to be consistent.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide an assemblage machine, it has can conveniently make both relatively unanimous effect to the location of H shaped steel of assemblage frame and positioner.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides an assemblage machine, includes that can compress tightly the assemblage frame of assemblage to H shaped steel, locate assemblage frame the place ahead and carry out the prepositioning to H shaped steel and send into the feed arrangement of assemblage frame with H shaped steel, feed arrangement is including complying with H shaped steel moving direction and locating the front stall of assemblage frame the place ahead department, rotate and connect in the front stall and be on a parallel with several feed rollers of front stall width direction, fixed wheel seat fixedly connected in the length direction side of front stall between two adjacent feed rollers, locate the movable wheel seat of the length direction side of keeping away from the fixed wheel seat above the front stall between two adjacent feed rollers, locate the front stall and drive the movable wheel seat and follow the movable wheel seat and take the motive wheel seat to move along the front stall width direction, locate the fixed wheel seat and the relative side of movable wheel seat and can compress tightly the positioning part of H shaped steel, the assemblage frame includes door type frame, fixed web plate fixedly connected in a vertical side of door type frame and the fixed wheel seat and in a side of H shaped steel, Locate the web of door type frame and keep away from the web and compress tightly the web of the vertical side of deciding the pole, rotate and connect in the web compress tightly decide the web frame wheel of the close one end of pole and web compress tightly the cylinder power pole, locate the door type frame and carry out the frame pterygoid lamina positioning mechanism of fixing a position the fastening to two pterygoid laminas of H shaped steel.

Through adopting above-mentioned technical scheme, driving wheel seat moves towards H shaped steel along the fore-stock width direction, one side and fixed wheel seat looks butt that deviates from the driving wheel seat until H shaped steel, and the web compresses tightly fixed rod and fixed wheel seat and is located H shaped steel with side direction and rigidity unchangeable, make driving wheel seat promote H shaped steel until compress tightly correspond the position more easily after the location and get into the portal frame, make web compress tightly between hydro-cylinder and the web compress tightly the fixed rod and between fixed wheel seat and the driving wheel seat to the location of H shaped steel more unanimous, make things convenient for H shaped steel to transmit to get into to the assemblage frame through the prepositioning of feed arrangement more smoothly and carry out final location assemblage, so that weld H shaped steel.

The present invention may be further configured in a preferred embodiment as: the driving wheel seat driving mechanism comprises a front frame upper block fixedly connected to the upper portion of the front frame and far away from the side edge of the fixed wheel seat, a driving wheel seat sliding block connected to the front frame upper block in a sliding mode along the width direction of the front frame, and a sliding block oil cylinder detachably connected to the side edge of the front frame upper block and far away from the fixed wheel seat, and the lower portion of each driving wheel seat is fixedly connected to the upper surface of one end, close to the fixed wheel seat, of the driving wheel seat sliding block.

Through adopting above-mentioned technical scheme, the slider hydro-cylinder is through driving the wheel seat slider and remove along the fore-stock width direction for it can comparatively conveniently drive all driving wheel seats and move towards H shaped steel together to move the wheel seat slider, and is comparatively convenient.

The present invention may be further configured in a preferred embodiment as: the positioning component comprises two groups of three positioning rods and positioning wheels, wherein the two groups of three positioning rods are respectively arranged on two opposite end faces of the fixed wheel seat and the movable wheel seat, the positioning wheels are rotatably connected to the end parts of the positioning rods and are abutted against the H-shaped steel, and the three positioning rods of each group are arranged at intervals along the vertical direction.

Through adopting above-mentioned technical scheme, three locating levers of same group all face towards the last pterygoid lamina of H shaped steel, the web, the lower pterygoid lamina carries out the butt and corresponds and make H shaped steel obtain comparatively stable and can not remove prepositioning effect, be convenient for send H shaped steel into the assemblage frame when carrying out final assemblage location, the last pterygoid lamina of H shaped steel, the web, positional relation can not have great change between the lower pterygoid lamina, ensure the quality of the final assemblage of H shaped steel, with the final product quality of promotion H shaped steel after the welding is accomplished.

The present invention may be further configured in a preferred embodiment as: each group of the positioning rods with the highest height and the lowest height are respectively connected with the movable wheel seat and the fixed wheel seat in a sliding manner along the width direction of the H-shaped steel, and two rotary screw cylinders which are in threaded connection with two corresponding positioning rods capable of sliding along the width direction of the H-shaped steel are respectively and rotatably connected with the two opposite side surfaces of the fixed wheel seat and the movable wheel seat.

Through adopting above-mentioned technical scheme, rotate rotatory spiral shell section of thick bamboo, can drive the butt and change in the interval of the locating lever of H shaped steel web in the relative butt of two locating levers of the last pterygoid lamina of H shaped steel and lower pterygoid lamina for all can carry out a comparatively convenient prepositioning effect to the last pterygoid lamina of the different width of different specification H shaped steel and lower pterygoid lamina.

The present invention may be further configured in a preferred embodiment as: the rotating prevention blocks are fixedly connected inside the rotating wheel seat and the fixed wheel seat, and the positioning rod is provided with an anti-rotating groove for preventing the rotating prevention blocks from sliding along the length direction of the positioning rod.

Through adopting above-mentioned technical scheme for can not drive the locating lever and rotate together when rotating rotatory spiral shell section of thick bamboo, ensure to rotate rotatory spiral shell section of thick bamboo and can effectually drive the locating lever and remove along self length direction, still need hold the locating lever when not needing the length of adjustment locating lever, it is comparatively convenient.

The present invention may be further configured in a preferred embodiment as: the locating lever has seted up the measurement groove along self length direction, is equipped with the dipperstick in the measurement groove.

Through adopting above-mentioned technical scheme, can carry out comparatively accurate adjustment to the higher locating lever in position and the lower locating lever in position in every group locating lever through the dipperstick to make the locating lever that is located H shaped steel both sides carry out prepositioning to a lower pterygoid lamina of upper limb better, ensure that the prepositioning position of H shaped steel can not have great deviation.

The present invention may be further configured in a preferred embodiment as: frame pterygoid lamina positioning mechanism compresses tightly the arm portion below and length direction and is on a parallel with the lower pterygoid lamina of H shaped steel width direction including rotating to connect in the door type frame, slides along vertical direction and is located the web and compress tightly the top shoe of arm portion top, rotates to connect in the top shoe lower surface and can butt in the upper pterygoid lamina of H shaped steel upper surface and support the roller, can dismantle to connect in door type frame upper portion and power rod and can dismantle the pterygoid lamina that connects in the top shoe upper surface and compress tightly the hydro-cylinder.

Through adopting above-mentioned technical scheme, the upper wing plate supports the roller and supports the roller with lower wing plate and cooperate and make upper wing plate and lower wing plate all compress tightly in the web under the effect that the pterygoid lamina compresses tightly the hydro-cylinder, ensures that H shaped steel is stable to be assembled, avoids taking place random the removal in welding process.

The present invention may be further configured in a preferred embodiment as: the length direction of the upper sliding block is parallel to the length direction of the H-shaped steel, the two ends of the length direction of the upper sliding block and four corners of each end of the length direction of the upper sliding block are rotatably connected with upper sliding block grooved wheels, and vertical side faces, close to the door-shaped frames, of the upper sliding block grooved wheels are fixedly connected with sliding rails which are vertical and used for the upper sliding block grooved wheels to slide along the vertical direction.

By adopting the technical scheme, the wing plate pressing oil cylinder can drive the upper sliding block to slide along the vertical direction more smoothly, and great abrasion between the upper sliding block and the door-shaped frame is avoided.

To sum up, the utility model discloses a following at least one useful technological effect:

the movable wheel seat moves towards the H-shaped steel along the width direction of the front frame until one side of the H-shaped steel, which is far away from the movable wheel seat, is abutted against the fixed wheel seat, and the web pressing fixed rod and the fixed wheel seat are positioned on the same side direction of the H-shaped steel and are fixed in position, so that the movable wheel seat pushes the H-shaped steel until the H-shaped steel is pressed and positioned to enter the portal frame easily and correspondingly, the positioning of the H-shaped steel between the web pressing oil cylinder and the web pressing fixed rod and between the fixed wheel seat and the movable wheel seat is more consistent, the H-shaped steel is conveniently conveyed to the assembling rack smoothly after being pre-positioned by the feeding device to be finally positioned and assembled, and the H-shaped steel is conveniently welded;

the wing plate pressing oil cylinder can drive the upper sliding block to slide along the vertical direction more smoothly, and great abrasion between the upper sliding block and the door-shaped frame is avoided.

Drawings

FIG. 1 is a main structure view of the present invention;

FIG. 2 is a schematic view of the positioning member;

FIG. 3 is an enlarged view at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 2.

In the figure, 1, assembling a frame; 2. a feeding device; 21. the upper wing plate abuts against the roller; 22. the wing plate compresses the oil cylinder; 23. an upper sliding block grooved pulley; 24. a slide rail; 3. a front frame; 31. positioning a rod; 311. an upper positioning rod; 312. a middle positioning rod; 313. a lower positioning rod; 32. positioning wheels; 33. rotating the screw cylinder; 34. a rotation prevention block; 35. an anti-rotation slot; 36. a measuring tank; 37. measuring a scale; 38. the lower wing plate abuts against the roller; 39. an upper slide block; 4. a feed roll; 41. a fixed wheel seat; 42. a movable wheel seat; 43. a gantry frame; 44. the web plate compresses the fixed rod; 45. the web plate compresses the oil cylinder; 46. web machine frame wheels; 47. a front frame upper block; 48. a movable wheel seat sliding block; 49. and a slider oil cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an assemblage machine, include to H shaped steel sticis the assemblage so that carry out welded assemblage frame 1, assemblage frame 1 complies with the moving direction of H shaped steel and installs in the front and can carry out prepositioning with H shaped steel and send into assemblage frame 1 and carry out final feed arrangement 2 of assemblage.

Referring to fig. 1, the feeding device 2 includes a front frame 3 whose length direction is parallel to the length direction of the H-shaped steel and which is located in front of the assembling machine frame 1 in conformity with the moving direction of the H-shaped steel, the front frame 3 is connected with a plurality of feeding rollers 4 parallel to the width direction of the front frame 3 in a rotating manner along the length direction thereof, a fixed wheel seat 41 fixedly connected to the length direction side of the front frame 3 is installed between two adjacent feeding rollers 4, a plurality of movable wheel seats 42 corresponding to each fixed wheel seat 41 are installed on the length direction side of the front frame 3 away from the fixed wheel seats 41, the front frame 3 is installed with a movable wheel seat driving mechanism capable of driving the movable wheel seats 42 to move along the width direction of the front frame 3, the movable wheel seat driving mechanism includes a front frame upper block 47 fixedly connected to the upper surface of the front frame 3 and whose length direction is parallel to the length direction of the front frame 3, the front frame upper block 47 is connected with a movable wheel seat slider 48 in a rectangular shape along, each movable wheel seat 42 is fixedly connected to the vertical side face, facing the H-shaped steel, of the movable wheel seat sliding block 48, and the vertical side face, facing away from the H-shaped steel, of the front frame upper block 47 is detachably connected with a sliding block oil cylinder 49, connected with a power rod and detachably located on the front frame upper block 47, of the movable wheel seat sliding block 48.

Referring to fig. 2 and 3, each of the opposite side surfaces of a movable wheel seat 42 and a corresponding fixed wheel seat 41 is provided with a positioning member capable of abutting against H-shaped steel for pre-positioning, the positioning member comprises two sets of three positioning rods 31 respectively arranged at the opposite side surfaces of the movable wheel seat 42 and the corresponding fixed wheel seat 41, each positioning rod 31 is parallel to the width direction of the front frame 3, each set of three positioning rods 31 can be divided into an upper positioning rod 311 abutting against the side surface of an upper wing plate of the H-shaped steel, a middle positioning rod 312 abutting against a web plate of the H-shaped steel, and a lower positioning rod 313 abutting against the side surface of a lower wing plate of the H-shaped steel according to the height, the cross sections of the upper positioning rod 311 and the lower positioning rod 313 are circular, the middle positioning rods 312 of the two sets of positioning rods 31 are respectively and fixedly connected to the movable wheel seat 42 and the fixed wheel seat 41, the upper positioning rod 311 and the lower positioning rod 313 of the two sets of, taking the fixed wheel seat 41 as an example, the vertical side of the fixed wheel seat 41 departing from the movable wheel seat 42 is rotatably connected with two rotary screw cylinders 33 respectively screwed on the upper positioning rod 311 and the lower positioning rod 313, one end of the rotary screw cylinder 33 in the length direction is exposed out of the vertical side of the fixed wheel seat 41 departing from the movable wheel seat 42, the upper positioning rod 311 and the lower positioning rod 313 are provided with anti-rotation grooves 35 in the length direction, the fixed wheel seat 41 is fixedly connected with an anti-rotation block 34 (shown in fig. 4) capable of being slidably connected to the anti-rotation grooves 35 in the width direction of the front frame 3, the upper positioning rod 311 and the lower positioning rod 313 are both provided with measurement grooves 36 in the length direction, the measurement grooves 36 are fixedly connected with measurement scales 37 parallel to the length direction of the measurement grooves 36, one end of the upper positioning rod 311, the middle positioning rod 312 and the lower positioning rod 313 close to the H-shaped steel is rotatably connected, The positioning wheel 32 on the lower blade side surface has the same arrangement of the movable wheel base 42 at the upper positioning rod 311, the middle positioning rod 312, and the lower positioning rod 313 as the fixed wheel base 41.

Referring to fig. 1, the assembling machine frame 1 comprises a door-shaped frame 43 which is positioned at the rear part of a front frame 3 along the moving direction of H-shaped steel, the length direction of the door-shaped frame 43 is parallel to the width direction of the front frame 3, a web pressing fixed rod 44 which is parallel to the width direction of the front frame 3 is fixedly connected with the vertical inner wall of the door-shaped frame 43, a web pressing oil cylinder 45 is detachably connected with the vertical inner wall of the web pressing fixed rod 44 relative to the web pressing oil cylinder 45, the length direction of a power rod of the web pressing oil cylinder 45 is parallel to the width direction of the front frame 3, web frame wheels 46 which are positioned at the same height and are abutted against the web of the H-shaped steel are rotatably connected with the close ends of the power rod and the web pressing fixed rod 44 of the web pressing oil cylinder 45, the web frame wheels 46 of the web pressing fixed rod 44 and the positioning wheels 32 of the middle positioning rod 312 are respectively consistent with the distance between the webs of the H-shaped steel, the machine frame wing plate positioning mechanism comprises a lower wing plate abutting roller 38 which is rotatably connected with two opposite vertical inner walls of a door-shaped frame 43 and the length direction of which is parallel to the length direction of the door-shaped frame 43, the lower wing plate abutting roller 38 is positioned below a web plate pressing fixed rod 44, the upper part height of the lower wing plate abutting roller 38 is the same as that of a feeding roller 4, an upper sliding block 39 the length direction of which is parallel to the length direction of the door-shaped frame 43 is arranged above the web plate pressing fixed rod 44 of the door-shaped frame 43, four corners at each end of two ends of the length direction of the upper sliding block 39 are respectively and rotatably connected with an upper sliding block grooved wheel 23, two vertical sliding rails 24 which are vertical and used for the rotation of the upper sliding block grooved wheel 23 are fixedly connected with two opposite vertical inner walls of the door-shaped frame 43, the upper part of the door-shaped frame 43 is detachably connected with a wing plate pressing oil cylinder 22 the power rod of which penetrates through and is slidably connected with the upper, the lower surface of the upper slider 39 is rotatably connected with an upper blade abutment roller 21 having an axial direction parallel to the width direction of the front frame 3.

The implementation principle of the embodiment is as follows: the slider oil cylinder 49 pushes the driving wheel seat slider 48 to move towards the fixed wheel seat 41, so that the H-shaped steel is supported tightly by the positioning wheels 32 of the upper positioning rod 311, the middle positioning rod 312 and the lower positioning rod 313 which are positioned at two sides of the H-shaped steel, pre-positioning of the H-shaped steel is realized, the H-shaped steel is pushed into the portal frame 43, the web plate pressing oil cylinder 45 and the wing plate pressing oil cylinder 22 are started, the web plate frame wheel 46 and the upper wing plate pressing roller 21 which are connected to the web plate pressing oil cylinder 45 in a rotating mode move towards the H-shaped steel and are pressed tightly, and final pressing assembly of the H-shaped steel is realized.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an assemblage machine, includes can compress tightly assemblage frame (1) of assemblage to H shaped steel, locate assemblage frame (1) the place ahead and carry out prepositioning and send into feed arrangement (2) of assemblage frame (1) with H shaped steel to H shaped steel, its characterized in that: the feeding device (2) comprises a front frame (3) which is arranged in the front of the assembling frame (1) along the moving direction of the H-shaped steel, a plurality of feeding rollers (4) which are connected to the front frame (3) in a rotating mode and are parallel to the width direction of the front frame (3), a fixed wheel seat (41) which is fixedly connected to the length direction side edge of the front frame (3) between two adjacent feeding rollers (4), a movable wheel seat (42) which is arranged above the front frame (3) and is positioned between two adjacent feeding rollers (4) and is far away from the length direction side edge of the fixed wheel seat (41), a movable wheel seat driving mechanism which is arranged on the front frame (3) and drives the movable wheel seat (42) to move along the width direction of the front frame (3), a positioning component which is arranged on the opposite side surfaces of the fixed wheel seat (41) and can compress and position the H-shaped steel, the assembling frame (1) comprises a door-shaped frame (43), a fixed web plate (44) which is fixedly connected to a vertical side edge of the door-shaped frame (43) and is positioned on the same side The frame wing plate positioning mechanism comprises a web plate pressing oil cylinder (45) arranged on the vertical side edge of a door-shaped frame (43) far away from a web plate pressing fixed rod (44), a web plate frame wheel (46) rotatably connected to one end, close to a power rod, of the web plate pressing fixed rod (44) and the web plate pressing oil cylinder (45), and a frame wing plate positioning mechanism arranged on the door-shaped frame (43) and used for positioning and fastening two wing plates of H-shaped steel.

2. An assembly machine according to claim 1, characterized in that: the driving wheel seat driving mechanism comprises a front frame upper block (47) fixedly connected to the upper portion of a front frame (3) far away from the side edge of a fixed wheel seat (41), a driving wheel seat sliding block (48) connected to the front frame upper block (47) in a sliding mode along the width direction of the front frame (3), and a sliding block oil cylinder (49) detachably connected to the side edge of the front frame upper block (47) far away from the fixed wheel seat (41), wherein the lower portion of each driving wheel seat (42) is fixedly connected to a driving wheel seat sliding block (48) and close to the upper surface of one end of the fixed wheel seat (41).

3. An assembly machine according to claim 2, characterized in that: the positioning component comprises two groups of three positioning rods (31) and positioning wheels (32), wherein the two groups of three positioning rods (31) are respectively arranged on two opposite end faces of the fixed wheel seat (41) and the movable wheel seat (42), the positioning wheels are rotatably connected to the end parts of the positioning rods (31) and abut against the H-shaped steel, and the three positioning rods (31) of each group are arranged at intervals in the vertical direction.

4. An assembly machine according to claim 3, characterized in that: every group height is highest and two the least locating lever (31) along H shaped steel width direction difference sliding connection in moving wheel seat (42) and fixed wheel seat (41), fixed wheel seat (41) and moving wheel seat (42) back of the body both sides face all rotate be connected with screw thread connection in corresponding two can follow two rotatory barrels (33) of H shaped steel width direction gliding locating lever (31).

5. An assembly machine according to claim 4, characterized in that: the rotating prevention block (34) is fixedly connected to the inner portions of the movable wheel seat (42) and the fixed wheel seat (41), and the positioning rod (31) is provided with a rotating prevention groove (35) for the rotating prevention block (34) to slide along the length direction of the positioning rod (31).

6. An assembly machine according to claim 5, characterized in that: the positioning rod (31) is provided with a measuring groove (36) along the length direction of the positioning rod, and a measuring scale (37) is arranged in the measuring groove (36).

7. An assembly machine according to claim 6, characterized in that: frame pterygoid lamina positioning mechanism compresses tightly lower pterygoid lamina that decides pole (44) below and length direction be on a parallel with H shaped steel width direction in the web including rotating to be connected in door type frame (43) and supports tight roller (38), slide and be located the web and compress tightly slider (39) of deciding pole (44) top along vertical direction, rotate to be connected in slider (39) lower surface and can butt in last pterygoid lamina of H shaped steel upper surface supports tight roller (21), can dismantle to connect in door type frame (43) upper portion and power rod can dismantle the pterygoid lamina that connects in slider (39) upper surface and compress tightly hydro-cylinder (22).

8. An assembly machine according to claim 7, characterized in that: the length direction of the upper sliding block (39) is parallel to the length direction of the H-shaped steel, the two ends of the length direction of the upper sliding block (39) and four corners of each end are rotatably connected with upper sliding block grooved wheels (23), and vertical side faces, close to the door-shaped frames (43), are fixedly connected with sliding rails (24) which are vertical and allow the upper sliding block grooved wheels (23) to slide along the vertical direction.