CN210172855U

CN210172855U - Conveying platform and frame conveying platform

Info

Publication number: CN210172855U
Application number: CN201920788529.2U
Authority: CN
Inventors: Chunbin Xiang; 向纯斌; Manlin Ye; 叶满林; Xian Yi; 易贤; Xuanhao Wei; 韦选豪
Original assignee: Honorfaith Furniture Co Ltd
Current assignee: Honorfaith Furniture Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-24
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a conveying platform which is movably arranged on a conveying frame and is used for conveying a frame formed by assembling a plurality of frame strips between two side frame strips on the conveying frame to a welding mechanism, the conveying table is provided with a movable seat and a fixed plate arranged on the movable seat, a plurality of elastic connecting structures are arranged between the movable seat and the fixed plate, the movable seat and the fixed plate are connected through the elastic connection structures, each elastic connection structure comprises a connecting seat, a connecting plate, a guide sleeve, a spring and a guide pillar, the connecting seat is arranged at the bottom end of the fixed plate, one end of the connecting plate is connected with the top end of the movable seat, the other end of the connecting plate extends out of the movable seat and is provided with the guide sleeve, the spring is arranged between the connecting seat and the guide sleeve, one end of the guide pillar penetrates through the guide sleeve and is arranged in the connecting seat, and the fixed plate can move up and down relative to the movable seat through the cooperation. Carry platform and frame conveying platform can improve the welding efficiency of frame effectively.

Description

Conveying platform and frame conveying platform

Technical Field

The utility model relates to a frame welding equipment especially relates to a carry platform and frame conveying platform.

Background

At present, the frame is conveyed to a welding mechanism to weld the frame through a conveying platform in most frame welding, the conveying platform is provided with a conveying platform for conveying the frame, but the existing conveying platform is unreasonable in structure and does not have a buffering function, so that when the welding mechanism welds the frame, the frame is easily damaged by the welding mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carry platform and frame conveying platform carries the platform to have buffer function for locate a plurality of frame strips and carry to welding mechanism from the carriage that the equipment formed between two frame strips.

In order to achieve the above object, the utility model provides a following technical scheme:

a conveying table is movably arranged on a conveying frame and used for conveying a frame formed by arranging a plurality of frame strips between two side frame strips on the conveying frame to a welding mechanism, the conveying table is provided with a movable seat and a fixed plate arranged on the movable seat, a plurality of elastic connecting structures are arranged between the movable seat and the fixed plate and are connected with the movable seat and the fixed plate through the elastic connecting structures, each elastic connecting structure comprises a connecting seat, a connecting plate, a guide sleeve, a spring and a guide pillar, the connecting seat is arranged at the bottom end of the fixed plate, one end of the connecting plate is connected with the top end of the movable seat, the other end of the connecting plate extends out of the movable seat and is provided with the guide sleeve, the spring is arranged between the connecting seat and the guide sleeve, the connecting seat, the spring and the guide sleeve are arranged in a straight line, one end of the guide pillar penetrates through the, the fixed plate can move up and down relative to the movable seat, so that the welding mechanism can play a role in buffering when welding the frame.

As a further technical solution of the utility model: and a baffle is arranged at the other end of the guide pillar and used for preventing the guide pillar from falling off from the guide sleeve.

As a further technical solution of the utility model: the fixed plate is provided with a fixture group for fixing the frame, the fixture group comprises a plurality of frame strip fixing structures, two sets of frame fixing structures and a plurality of press fit structures, each frame strip fixing structure corresponds to one frame strip to be fixed on the fixed plate, the two sets of frame fixing structures are arranged on two sides of the fixed plate relatively, two side frame strips are fixed on two sides of the fixed plate relatively, and the two sides of the fixed plate are arranged on two sides of the fixed plate relatively in a manner of relative arrangement of the press fit structures and are used for press fit fixing of the side frame strips on the frame strips.

As a further technical solution of the utility model: the frame strip fixing structure comprises a plurality of frame strip fixing pieces arranged on the fixing plate in parallel, each frame strip fixing piece set is provided with two frame strip fixing pieces which are arranged oppositely, a fixing groove is formed between the two frame strip fixing pieces, and the frame strips are fixed through the fixing grooves.

As a further technical solution of the utility model: the frame fixed knot constructs including the frame holds in the palm the piece, frame setting element and a plurality of frame mounting, the frame holds in the palm the front and back end of locating fixed plate one side relatively with the frame setting element, a plurality of frame mounting are arranged and are located the frame and hold in the palm between piece and the frame setting element, the one end and the fixed plate of frame mounting are connected, the other end of frame mounting is equipped with the draw-in groove to when supplying the fixed frame strip of frame fixed knot structure, the one end of frame strip is supported and is held the frame setting element, play the positioning action, the other end of frame strip holds in the palm a bearing with the frame, the draw-in groove.

As a further technical solution of the utility model: the pressfitting structure is including driving actuating cylinder, connecting piece and pressfitting piece, drive the below that actuating cylinder located the fixed plate fixedly, the telescopic link that drives actuating cylinder passes the fixed plate and is equipped with on it the pressfitting piece, the connecting piece is located on the fixed plate and is located the below of pressfitting piece correspondingly, the one end of pressfitting piece is articulated with the telescopic link that drives actuating cylinder, and the middle section of pressfitting piece is articulated with the connecting piece to when supplying to drive actuating cylinder and stretching out, drive actuating cylinder and drive pressfitting piece and telescopic link articulated one end and rise, the other end of pressfitting piece corresponds and pushes down, thereby fixes the frame strip pressfitting to the frame strip.

In addition, the utility model discloses it is necessary to provide a frame conveying platform who has the transport platform.

A frame conveying platform comprises a conveying frame and a conveying platform, wherein guide rails are respectively arranged on two sides of the top end of the conveying frame, a driving structure is arranged between the two guide rails, one section of the conveying frame is arranged at a position corresponding to a welding mechanism and is a processing section, the other section of the conveying frame is movably provided with the conveying platform which is a conveying section, and the conveying platform is conveyed back and forth between the conveying section and the processing section through the driving structure; the movable seat is respectively provided with a plurality of sliding blocks on two sides, each sliding block is correspondingly matched with the guide rail positioned on the same side, and the movable seat is movably arranged on the conveying frame by being arranged on the corresponding guide rail through the sliding blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a carry platform and frame conveying platform carries the platform to have buffer function, can locate a plurality of frame strips between two frame strips and assemble the automatic transport of formation frame from the carriage to welding mechanism, when having improved frame welding stability, has improved the welding efficiency of frame effectively.

Drawings

Fig. 1 is a use state diagram of the frame conveying platform.

Fig. 2 is a partial view of fig. 1.

Fig. 3 is a partial view of fig. 2.

Fig. 4 is a use state diagram of the elastic connection structure.

Fig. 5 is a schematic view of a frame transfer platform.

Fig. 6 is a schematic view of a fixing plate.

Fig. 7 is a schematic view of a driving structure.

Fig. 8 is a schematic view of a press-fit structure.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is only for purposes of illustration and explanation, and is not intended to limit the scope of the present disclosure.

Referring to fig. 1 and 2, a frame conveying platform for conveying a frame formed by assembling a plurality of frame bars 101 between two side frame bars 102 to a welding mechanism 103 includes a conveying frame 10 and a conveying table 20, the top end of the conveying frame 10 is provided with guide rails 11 on two sides and a driving structure 12 between the two guide rails 11, one section of the conveying frame 10 is provided with a processing section 31 corresponding to the welding mechanism 103, the other section of the conveying frame 10 is movably provided with the conveying table 20 as a conveying section 32, the conveying table 20 is conveyed back and forth between the conveying section 32 and the processing section 31 by the driving structure 12, the conveying table 20 is movably provided on the conveying frame 10 for conveying the frame formed by assembling the plurality of frame bars 101 between the two side frame bars 102 to the welding mechanism 103 on the conveying frame 10, the conveying table 20 is provided with a movable seat 21 and a fixed plate 22 provided on the movable seat 21, the movable seat 21 is provided with a plurality of sliding blocks 211 on two sides, each sliding block 211 is correspondingly matched with the guide rail 11 on the same side, and is mounted on the corresponding guide rail 11 through the sliding block 211, so that the movable seat 21 can be movably mounted on the conveying frame 10, referring to fig. 3 and fig. 4, a plurality of elastic connecting structures 30 are arranged between the movable seat 21 and the fixed plate 22, the movable seat 21 and the fixed plate 22 are connected through the elastic connecting structures 30, each elastic connecting structure 30 comprises a connecting seat 301, a connecting plate 302, a guide sleeve 303, a spring 304 and a guide post 305, the connecting seat 301 is arranged at the bottom end of the fixed plate 22, one end of the connecting plate 302 is connected with the top end of the movable seat 21, the other end of the connecting plate 302 extends out of the movable seat 21 and is provided with the guide sleeve 303 thereon, the spring 304 is arranged between the connecting seat 301 and the guide sleeve 303, one end of the guide post 305 penetrates through the guide sleeve 303 and the spring 304 to be arranged in the connecting seat 301, and the spring 304 is matched with the guide post 305, so that the fixing plate 22 can move up and down relative to the movable seat 21, and the fixing plate plays a role in buffering when the welding mechanism 103 welds the frame; the fixing plate 22 is provided with a clamp group 40 for fixing the frame, so that after the clamp group 40 fixes the frame, the driving structure 12 drives the conveying table 20 to convey from the conveying section 32 to the processing section 31, and the frame is welded and formed through the welding mechanism 103.

Further, a baffle 306 is disposed at the other end of the guide pillar 305 to prevent the guide pillar 305 from falling off from the guide sleeve 303.

Further, referring to fig. 7 in combination, the driving structure 12 includes a driving motor 121, a bearing seat 122, a screw rod 123 disposed between the driving motor 121 and the bearing seat 122, and a movable block 124 movably disposed on the screw rod 123, the driving motor 121 is disposed in one end of the conveying section 32 away from the processing section 31, the bearing seat 122 is disposed in the processing section 31, one end of the screw rod 123 is mounted in the bearing seat 122, the other end of the screw rod 123 is connected with the driving motor 121, the driving motor 121 drives the screw rod 123 to rotate, and the movable block 124 rotates along with the screw rod 123 and moves on the screw rod 123; the movable block 124 is connected to the bottom end of the movable base 21, so that when the movable block 124 moves on the lead screw 123, the movable base 21 is driven to move on the two guide rails 11.

Further, referring to fig. 2, 5 and 6, the fixture set 40 includes a plurality of bar fixing structures 41, two sets of frame fixing structures 42 and a plurality of pressing structures 43, each bar fixing structure 41 correspondingly fixes one bar 101 to the fixing plate 22, each bar fixing structure 41 includes a plurality of bar fixing groups 411 arranged in parallel on the fixing plate 22, each bar fixing group 411 has two bar fixing members 412 arranged oppositely, a fixing groove 413 is formed between the two bar fixing members 412, and the bar 101 is fixed through the fixing groove 413; two sets of frame fixing structures 42 are oppositely arranged on two sides of the fixing plate 22, two side frame strips 102 are oppositely fixed on two sides of the fixing plate 22, each set of frame fixing structure 42 comprises a frame supporting piece 421, a frame positioning piece 422 and a plurality of frame fixing pieces 423, the frame supporting piece 421 and the frame positioning piece 422 are oppositely arranged at the front end and the rear end of one side of the fixing plate 22, the plurality of frame fixing pieces 423 are arranged between the frame supporting piece 421 and the frame positioning piece 422, one end of each frame fixing piece 423 is connected with the fixing plate 22, the other end of each frame fixing piece 423 is provided with a clamping groove 424, so that when the frame fixing structure 42 fixes the side frame strips 102, one end of each side frame strip 102 supports against the frame positioning piece 422 to play a positioning role, the other end of each side frame strip 102 supports through the frame supporting piece 421, and the middle; the pressing structures 43 are arranged on two sides of the fixing plate 22 oppositely and used for pressing and fixing the side frame strip 102 to the frame strip 101, and in combination with fig. 8, each pressing structure 43 comprises a driving cylinder 431, a connecting piece 432 and a pressing piece 433, the driving cylinder 431 is fixedly arranged below the fixing plate 22, an expansion rod of the driving cylinder 431 penetrates through the fixing plate 22 and is provided with the pressing piece 433, the connecting piece 432 is arranged on the fixing plate 22 and is correspondingly positioned below the pressing piece 433, one end of the pressing piece 433 is hinged to an expansion rod of the driving cylinder 431, a middle section of the pressing piece 433 is hinged to the connecting piece 432, so that when the driving cylinder 431 extends out, the driving cylinder 431 drives the pressing piece 433 to ascend with the hinged end of the expansion rod, and the other end of the pressing piece 433 is correspondingly pressed downwards, so that the side frame strip 102 is pressed and fixed to the frame strip 101.

The use mode of the frame conveying platform comprises the following steps: arranging a plurality of frame strips 101 and two side frame strips 102 on a conveying platform 20, fixing the plurality of frame strips 101 and the two side frame strips 102 by a fixture group 40 on a fixing plate 22 and assembling into a frame, firstly fixing each frame strip 101 correspondingly by a frame strip fixing structure 41, then fixing the two side frame strips 102 relatively by a group frame fixing structure 42, so that the two side frame strips 102 are arranged relatively on two ends of the plurality of frame strips 101, thereby assembling into a frame, then pressing and fixing the side frame strips 102 on the frame strips 101 by a pressing structure 43, conveying the conveying platform 20 from a conveying section 32 to a processing section 31 by a driving structure 12, welding and forming the frame by a welding mechanism 103, and in the welding process, matching a spring 304 of an elastic connecting structure 30 with a guide post 305, so that the fixing plate 22 can move up and down relative to a movable seat 21 to play a role of buffering and effectively improve the stability of the frame during welding, after the welding is completed, the conveying table 20 is conveyed from the processing section 31 back to the conveying section 32 through the driving structure 12, the pressing structure 43 releases the pressing, and the welded frame is taken out directly.

To sum up, the utility model relates to a carry platform and frame conveying platform carries the platform to have buffer function, can locate a plurality of frame strips 101 and assemble between two frame strips 102 and form the frame and carry to welding mechanism 103 from the carriage is automatic, when having improved frame welding stability, has improved the welding efficiency of frame effectively.

As long as the idea created by the present invention is not violated, various different embodiments of the present invention can be arbitrarily combined, and all the embodiments should be regarded as the content disclosed by the present invention; the utility model discloses an in the technical conception scope, carry out multiple simple variant and different embodiments to technical scheme and go on not violating the utility model discloses the arbitrary combination of the thought of creation all should be within the protection scope.

Claims

1. The utility model provides a carry platform, movably locates on carriage (10) for locate frame that the equipment formed between two frame strips (102) with a plurality of frame strips (101) and carry to welding mechanism (103) on carriage (10), its characterized in that: the conveying table (20) is provided with a movable seat (21) and a fixed plate (22) arranged on the movable seat (21), a plurality of elastic connecting structures (30) are arranged between the movable seat (21) and the fixed plate (22), the movable seat (21) and the fixed plate (22) are connected through the elastic connecting structures (30), each elastic connecting structure (30) comprises a connecting seat (301), a connecting plate (302), a guide sleeve (303), a spring (304) and a guide pillar (305), the connecting seat (301) is arranged at the bottom end of the fixed plate (22), one end of the connecting plate (302) is connected with the top end of the movable seat (21), the other end of the connecting plate (302) extends out of the movable seat (21) and is provided with the guide sleeve (303), the spring (304) is arranged between the connecting seat (301) and the guide sleeve (303), and the connecting seat (301), the spring (304) and the guide sleeve (303) are arranged in, one end of the guide post (305) penetrates through the guide sleeve (303) and the spring (304) to be arranged in the connecting seat (301), and the spring (304) is matched with the guide post (305), so that the fixing plate (22) can move up and down relative to the movable seat (21) to play a role in buffering when the welding mechanism (103) welds the frame.

2. The table of claim 1, wherein: and a baffle (306) is arranged at the other end of the guide post (305) and is used for preventing the guide post (305) from falling off from the guide sleeve (303).

3. The table of claim 1, wherein: the fixing plate (22) is provided with a clamp group (40) for fixing the frame, the clamp group (40) comprises a plurality of frame strip fixing structures (41), two sets of frame strip fixing structures (42) and a plurality of press-fit structures (43), each frame strip fixing structure (41) correspondingly fixes one frame strip (101) to the fixing plate (22), the two sets of frame strip fixing structures (42) are arranged on two sides of the fixing plate (22) relatively, two frame strips (102) are fixed to two sides of the fixing plate (22) relatively, and the press-fit structures (43) are arranged on two sides of the fixing plate (22) relatively and are used for fixing the frame strips (102) to the frame strips (101) in a press-fit manner.

4. A table element according to claim 3, wherein: the rack bar fixing structure (41) comprises a plurality of rack bar fixing groups (411) which are arranged on the fixing plate (22) in parallel, each rack bar fixing group (411) is provided with two rack bar fixing pieces (412) which are arranged oppositely, a fixing groove (413) is formed between the two rack bar fixing pieces (412), and the rack bar (101) is fixed through the fixing groove (413).

5. A table element according to claim 3, wherein: frame fixed knot constructs (42) including frame support piece (421), frame setting element (422) and a plurality of frame mounting piece (423), frame support piece (421) locate the front and back end of fixed plate (22) one side with frame setting element (422) relatively, a plurality of frame mounting piece (423) are arranged and are located between frame support piece (421) and frame setting element (422), the one end and the fixed plate (22) of frame mounting piece (423) are connected, the other end of frame mounting piece (423) is equipped with draw-in groove (424), when supplying frame fixed knot structure (42) fixed frame strip (102), the one end of frame strip (102) supports and holds frame setting element (422), play the positioning action, the other end of frame strip (102) supports with frame support piece (421), the draw-in groove (424) bearing of a plurality of frame mounting piece (423) is passed through in the middle section of frame strip (102).

6. A table element according to claim 3, wherein: the pressing structure (43) comprises a driving cylinder (431), a connecting piece (432) and a pressing piece (433), wherein the driving cylinder (431) is fixedly arranged below the fixing plate (22), a telescopic rod of the driving cylinder (431) penetrates through the fixing plate (22) and is provided with the pressing piece (433), the connecting piece (432) is arranged on the fixing plate (22) and is correspondingly positioned below the pressing piece (433), one end of the pressing piece (433) is hinged to the telescopic rod of the driving cylinder (431), the middle section of the pressing piece (433) is hinged to the connecting piece (432), so that when the driving cylinder (431) extends out, the driving cylinder (431) drives the pressing piece (433) to ascend with the hinged end of the telescopic rod, the other end of the pressing piece (433) is correspondingly pressed downwards, and the frame strip (102) is pressed and fixed to the frame strip (101).

7. A frame transfer platform comprising a transfer carriage (10), characterized in that: the frame conveying platform further comprises a conveying table as claimed in any one of claims 1 to 6, wherein guide rails (11) are respectively arranged at two sides of the top end of the conveying frame (10) and a driving structure (12) is arranged between the two guide rails (11), one section of the conveying frame (10) is arranged at a position corresponding to the welding mechanism (103) and is a processing section (31), the other section of the conveying frame (10) is movably provided with the conveying table (20) which is a conveying section (32), and the conveying table (20) is conveyed back and forth between the conveying section (32) and the processing section (31) through the driving structure (12); the movable seat (21) is respectively provided with a plurality of sliding blocks (211) on two sides, each sliding block (211) is correspondingly matched with the guide rail (11) positioned on the same side, and the movable seat (21) is movably arranged on the conveying frame (10) by being arranged on the corresponding guide rail (11) through the sliding blocks (211).