CN215923525U

CN215923525U - Synchronous material supporting structure of automatic production line for sheet metal forming

Info

Publication number: CN215923525U
Application number: CN202122544368.2U
Authority: CN
Inventors: 邱建争; 和营奎; 庄海坡; 鹿祥
Original assignee: Qingdao Hiynd Industries Automation Co ltd
Current assignee: Qingdao Hiynd Industries Automation Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-01
Anticipated expiration: 2031-10-21

Abstract

The utility model relates to the technical field of transportation of sheet metal production lines, in particular to a synchronous material supporting structure of an automatic sheet metal forming production line, which comprises a main frame body and a plurality of sliding brackets connected to the main frame body in a sliding manner, wherein the sliding brackets slide along the direction vertical to the length direction of the sliding brackets, the length directions of all the sliding brackets are mutually parallel, the sliding brackets are divided into two groups, and the two groups of sliding brackets are connected end to end along the length direction of the sliding brackets; one side that two sets of sliding bracket kept away from each other all is provided with the support, and the leg joint is connected with the pivot that is on a parallel with sliding bracket, pivot fixedly connected with driving motor, and the pivot is connected with and rotates the synchronous subassembly that drives sliding bracket and slide along perpendicular to sliding bracket length direction through the pivot, and this application can adjust sliding bracket on a large scale, only control driving motor can, control is simple.

Description

Synchronous material supporting structure of automatic production line for sheet metal forming

Technical Field

The utility model relates to the technical field of transportation of sheet metal production lines, in particular to a synchronous material supporting structure of an automatic sheet metal forming production line.

Background

At present, when different workpieces are transported on an automatic sheet metal forming production line, either a material supporting structure with a large surface area or a material supporting structure with adjustable width is used, due to the fact that both sides of a sheet metal part have formative characteristics in many times, the sheet metal part needs to be prevented from being touched in the transportation process, so that a lot of factories of the material supporting structure can adjust the width, and the material supporting structure is generally controlled by a cylinder to move.

The utility model discloses a current application publication number is CN 211768861U's utility model patent, and it protects an automatic flexible material structure that holds in the palm, automatic flexible material structure that holds in the palm includes: a main body; the at least one first material supporting arm is arranged on the main body through a first sliding rail; the first air cylinder is used for driving the at least one first material supporting arm to move in a reciprocating mode. At least one first material supporting arm of the automatic telescopic material supporting structure is arranged on the main body through a first sliding rail, and the first cylinder can drive the at least one first material supporting arm to move in a reciprocating mode.

Among the above-mentioned technical scheme, the material structure of holding in the palm of current adjustable width has that the adjustment range is little, the loaded down with trivial details problem of control.

SUMMERY OF THE UTILITY MODEL

The utility model provides a synchronous material supporting structure of an automatic production line for sheet metal forming, aiming at solving the problems of small adjustment range and complex control of the material supporting structure in the prior art.

The technical scheme of the utility model is as follows:

the utility model provides a synchronous material supporting structure of a sheet metal forming automatic production line, which comprises a main frame body and a plurality of sliding brackets connected to the main frame body in a sliding manner, wherein the sliding brackets slide along the direction vertical to the length direction of the sliding brackets, the length directions of all the sliding brackets are mutually parallel, the sliding brackets are divided into two groups, and the two groups of sliding brackets are connected end to end along the length direction of the sliding brackets;

one side that two sets of sliding bracket kept away from each other all is provided with the support, and the leg joint has a pivot that is on a parallel with sliding bracket, pivot fixedly connected with driving motor, and the pivot is connected with and rotates the synchronous subassembly that drives sliding bracket and slide along perpendicular to sliding bracket length direction through the pivot.

The utility model achieves the following beneficial effects: the driving motor drives the rotating shaft to rotate, the rotating shaft drives the sliding bracket to move through the synchronizing assembly, the moving distance of the sliding bracket is only affected by the position of the rotating shaft, the sliding bracket can be adjusted in a large range, a user needs to control the driving motor to rotate positively and negatively to control the sliding bracket to move, and the control is simple and convenient for user operation.

Further, the synchronizing assembly comprises a first belt wheel fixedly connected to the rotating shaft, the main frame body is rotatably connected with a second belt wheel, the first belt wheel and the second belt wheel are jointly sleeved with a synchronizing belt, and the sliding bracket is fixedly connected to the synchronizing belt.

Through the scheme, the rotating shaft rotates to drive the first belt wheel to rotate, the first belt wheel drives the second belt wheel to rotate through the synchronous belt, and the synchronous belt rotates to drive the sliding bracket to move.

Further, the body frame body all is provided with sliding base corresponding every sliding bracket position department, and every sliding base all sets up the spout that sets up along perpendicular to sliding bracket length direction, and every sliding bracket corresponds spout position department and all has set firmly the slider, and slider sliding connection is in the spout.

Through above-mentioned scheme, the sliding bracket slides through slider and spout cooperation, and the slip direction is stable, is difficult to the skew.

Furthermore, the equal fixedly connected with adjustment seat in every sliding bottom both ends, the body frame body is close to every adjustment seat position department and all sets firmly the adjustment guide rail that sets up along sliding bracket length direction, and adjustment seat sliding connection is on adjusting the guide rail.

Through above-mentioned scheme, if the dislocation appears in sliding bracket position, mismatch scheduling problem with the product, can come fine setting sliding bracket in the ascending position of self length direction through adjustment sliding base.

Further, all set up threaded hole on every adjustment seat, the equal threaded connection of every threaded hole has the bolt, and the bolt homoenergetic butt adjustment guide rail.

Through the scheme, the sliding base can be tightly abutted to the adjusting guide rail through the bolt after the position is adjusted to fix the relative position of the sliding bracket.

Furthermore, the positions, close to each other, of the two adjacent rotating shafts are fixedly connected with synchronous belt wheels, and a transmission belt is sleeved on the two adjacent synchronous belt wheels together.

Through above-mentioned scheme, the pivot can make adjacent pivot can't be on same straight line because space reason, processing equipment put reason etc. sometimes, and adjacent pivot can be connected through synchronous pulley and driving belt, and two pivots can synchronous rotation, only need a driving motor to drive many pivots synchronous rotations like this.

Further, the pivot includes driving shaft and driven shaft, a plurality of bearing frames of the equal fixedly connected with of driving shaft and driven shaft, the equal fixed connection of every bearing frame is on the support, driving motor's output shaft fixed connection is on the driving shaft, the driven shaft is the most close to the stable seat of bearing frame fixedly connected with of adjacent driving shaft, it is fluted to stabilize the seat and offer, the driven shaft is the most close to the bearing frame fixed connection of adjacent driving shaft and corresponds groove position department in stable seat, stabilize seat fixed connection on the support.

Through above-mentioned scheme, the driven shaft is close to near the driving shaft one end because in order to avoid interfering with the support of driving shaft, so the below does not have the support, and this part of driven shaft is the position that the power of receiving driving motor transmission is the biggest again, and the seat of stabilizing lets the bearing frame fix in the recess, gives the stronger stability of bearing frame.

Furthermore, a plurality of roller seats are fixedly connected to the top of the sliding bracket, a material supporting roller is rotatably connected to each roller seat, and the material supporting rollers are arranged along the length direction of the sliding bracket perpendicular to the sliding bracket.

Through the scheme, the material supporting roller enables the friction between the workpiece and the sliding bracket to be changed into rolling friction in the transportation process, and the possibility that the workpiece is damaged in the transportation process is reduced.

Furthermore, the synchronizing assembly comprises a first gear fixedly connected to the rotating shaft, the sliding bracket is rotatably connected with a second gear, a synchronizing rack is sleeved on the first gear and the second gear together, and the sliding bracket is fixedly connected to the synchronizing rack.

Through the scheme, the rotating shaft rotates to drive the first gear to rotate, the first gear drives the second gear to rotate through the synchronous rack, and the synchronous rack rotates to drive the sliding bracket to move.

Further, the equal fixedly connected with perpendicular to sliding bracket length direction's of every sliding bracket position department of the body frame body correspondence, every sliding bracket corresponds sliding rail position department and has all seted up the guide slot, and sliding rail sliding connection is in the guide slot.

Through above-mentioned scheme, the sliding bracket slides through slide rail and guide slot cooperation, and the slip direction is stable, is difficult to the skew.

The synchronous material supporting structure of the automatic sheet metal forming production line has the following advantages:

1. the sliding bracket can be adjusted within a large range, the user can control the sliding bracket to move by controlling the driving motor to rotate forwards and backwards, the control is simple, and the user operation is convenient.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a sliding bracket and support according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a sliding base and an adjustment block in accordance with an embodiment of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1;

FIG. 5 is a partial schematic view of a synchronizing assembly and a slide rail according to an embodiment of the utility model.

In the figure, 1, a main frame body; 11. a sliding base; 111. a chute; 112. an adjusting seat; 1121. a threaded hole; 1122. a bolt; 12. adjusting the guide rail; 13. a slide rail; 2. a sliding bracket; 21. a slider; 22. a roller seat; 23. a material supporting roller; 24. a guide groove; 3. a support; 31. a rotating shaft; 311. a drive shaft; 312. a driven shaft; 313. a bearing seat; 32. a drive motor; 33. a synchronization component; 331. a first pulley; 332. a second pulley; 333. a synchronous belt; 334. a first gear; 335. a second gear; 336. a synchronous rack; 34. a stabilizing base; 341. and (4) a groove.

Detailed Description

To facilitate an understanding of the present invention by those skilled in the art, specific embodiments thereof are described below with reference to the accompanying drawings.

In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The first embodiment of the utility model provides a synchronous material supporting structure of an automatic sheet metal forming production line, which comprises a main frame body 1 and a plurality of sliding brackets 2 connected to the main frame body 1 in a sliding mode, wherein the sliding brackets 2 slide along the direction perpendicular to the length direction of the sliding brackets 2, the length directions of all the sliding brackets 2 are parallel to each other, the sliding brackets 2 are divided into two groups, and the two groups of sliding brackets 2 are connected end to end along the length direction of the sliding brackets.

As shown in fig. 2 and 3, the top of the sliding bracket 2 is fixedly connected with a plurality of roller seats 22, each roller seat 22 is rotatably connected with a material supporting roller 23, and the material supporting rollers 23 are arranged along the direction perpendicular to the length direction of the sliding bracket 2. The material supporting roller 23 changes the friction between the workpiece and the sliding bracket 2 into rolling friction in the transportation process, and reduces the possibility of damage to the workpiece in the transportation process.

As shown in fig. 2 and 3, the main frame body 1 is provided with a sliding base 11 at a position corresponding to each sliding bracket 2, each sliding base 11 is provided with a sliding groove 111 arranged along the length direction perpendicular to the sliding bracket 2, a sliding block 21 is fixedly arranged at a position corresponding to the sliding groove 111 of each sliding bracket 2, and the sliding block 21 is slidably connected in the sliding groove 111. The slide bracket 2 slides by the cooperation of the slider 21 and the slide groove 111, and the sliding direction is stable and is not easily deflected.

As shown in fig. 2 and fig. 3, two ends of each sliding base 11 are fixedly connected with an adjusting base 112, an adjusting guide rail 12 arranged along the length direction of the sliding bracket 2 is arranged at the position of the main frame body 1 close to each adjusting base 112, and the adjusting bases 112 are slidably connected to the adjusting guide rail 12. If the position of the sliding bracket 2 has the problems of dislocation, mismatching with products and the like, the position of the sliding bracket 2 in the length direction can be finely adjusted by adjusting the sliding base 11. Each adjusting seat 112 is provided with a threaded hole 1121, a bolt 1122 is screwed into each threaded hole 1121, and the bolt 1122 can abut against the adjusting guide rail 12. After the sliding base 11 is adjusted, the bolt 1122 can be used to tightly press against the adjusting guide rail 12 to fix the relative position of the sliding bracket 2.

As shown in fig. 1 and 2, one side of two sets of sliding brackets 2 that keep away from each other all is provided with support 3, support 3 rotates and is connected with pivot 31 that is on a parallel with sliding brackets 2, support 3 is close to pivot 31 fixedly connected with driving motor 32, pivot 31 includes driving shaft 311 and driven shaft 312, driving shaft 311 and the equal fixedly connected with of driven shaft 312 a plurality of bearing frames 313, every bearing frame 313 is equal fixedly connected on support 3, driving motor 32's output shaft fixed connection is on driving shaft 311. The rotating shaft 31 is connected with a synchronizing component 33, the synchronizing component 33 comprises a first belt wheel 331 fixedly connected to the rotating shaft 31, the main frame body 1 is rotatably connected with a second belt wheel 332, the first belt wheel 331 and the second belt wheel 332 are jointly sleeved with a synchronizing belt 333, and the sliding bracket 2 is fixedly connected to the synchronizing belt 333. The driving motor 32 drives the rotating shaft 31 to rotate, the rotating shaft 31 drives the first belt wheel 331 to rotate, the first belt wheel 331 drives the second belt wheel 332 to rotate through the synchronous belt 333, and the synchronous belt 333 rotates to drive the sliding bracket 2 to move.

As shown in fig. 1 and 4, the driving shaft 311 and the driven shaft 312 are both fixedly connected with a synchronous pulley at a position close to each other, and a transmission belt is sleeved on two adjacent synchronous pulleys together. Sometimes, the rotating shafts 31 cannot be located on the same straight line due to space reasons, processing equipment placement reasons and the like, the adjacent rotating shafts 31 can be connected with the transmission belt through the synchronous belt wheels, the two rotating shafts 31 can rotate synchronously, and therefore only one driving motor 32 is needed to drive the rotating shafts 31 to rotate synchronously.

As shown in fig. 1 and 4, the bearing seat 313 of the driven shaft 312 closest to the adjacent driving shaft 311 is fixedly connected with the stabilizing seat 34, the stabilizing seat 34 is provided with a groove 341, the bearing seat 313 of the driven shaft 312 closest to the adjacent driving shaft 311 is fixedly connected to the position of the stabilizing seat 34 corresponding to the groove 341, and the stabilizing seat 34 is fixedly connected to the bracket 3. The driven shaft 312 is close to one end of the driving shaft 311, and the support 3 is not arranged below the driven shaft to avoid interference with the support 3 of the driving shaft 311, the part of the driven shaft 312 is the position which receives the maximum force transmitted by the driving motor 32, and the stable seat 34 enables the bearing seat 313 to be fixed in the groove 341, so that the bearing seat 313 is more stable.

The use method comprises the following steps: driving motor 32 drives pivot 31 and rotates, and pivot 31 drives sliding bracket 2 through synchronizing assembly 33 and removes, and sliding bracket 2's displacement only receives the position influence of pivot 31 for sliding bracket 2 can adjust on a large scale, and the user all need control driving motor 32 just to rotate and can control sliding bracket 2 and remove, and control is simple, the user operation of being convenient for.

The second embodiment of the utility model provides a synchronous material supporting structure of an automatic production line for sheet metal forming, as shown in fig. 5, the difference from the first embodiment is that: the synchronizing assembly 33 includes a first gear 334 fixedly connected to the rotating shaft 31, the sliding bracket 2 is rotatably connected to a second gear 335, the first gear 334 and the second gear 335 are jointly sleeved with a synchronizing rack 336, and the sliding bracket 2 is fixedly connected to the synchronizing rack 336. The rotation of the shaft 31 drives the first gear 334 to rotate, the first gear 334 drives the second gear 335 to rotate through the synchronous rack 336, and the synchronous rack 336 rotates to drive the sliding bracket 2 to move.

The equal fixedly connected with perpendicular to 2 length direction's of sliding bracket slide rail 13 in every sliding bracket 2 position department that the body frame body 1 corresponds, and guide slot 24 has all been seted up in every sliding bracket 2 corresponding slide rail 13 position department, and slide rail 13 sliding connection is in guide slot 24. The slide bracket 2 slides by the cooperation of the slide rail 13 and the guide groove 24, and the sliding direction is stable and is not easy to deviate.

The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a synchronous material structure that holds in palm of panel beating shaping automatic production line which characterized in that: the sliding bracket comprises a main frame body (1) and a plurality of sliding brackets (2) connected to the main frame body (1) in a sliding mode, wherein the sliding brackets (2) slide along the direction perpendicular to the length direction of the sliding brackets (2), the length directions of all the sliding brackets (2) are parallel to each other, the sliding brackets (2) are divided into two groups, and the two groups of sliding brackets (2) are connected end to end along the length direction of the sliding brackets;

one side that two sets of sliding bracket (2) kept away from each other all is provided with support (3), and support (3) rotate and are connected with pivot (31) that are on a parallel with sliding bracket (2), pivot (31) fixedly connected with driving motor (32), and pivot (31) are connected with and rotate synchronizing assembly (33) that drives sliding bracket (2) and slide along perpendicular to sliding bracket (2) length direction through pivot (31).

2. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: the synchronizing component (33) comprises a first belt wheel (331) fixedly connected to the rotating shaft (31), the main frame body (1) is rotatably connected with a second belt wheel (332), the first belt wheel (331) and the second belt wheel (332) are jointly sleeved with a synchronizing belt (333), and the sliding bracket (2) is fixedly connected to the synchronizing belt (333).

3. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: the main frame body (1) corresponds every sliding bracket (2) position department and all is provided with sliding base (11), and spout (111) that set up along perpendicular to sliding bracket (2) length direction are all seted up in every sliding base (11), and every sliding bracket (2) corresponds spout (111) position department and all has set firmly slider (21), and slider (21) sliding connection is in spout (111).

4. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 3, characterized in that: the two ends of each sliding base (11) are fixedly connected with adjusting seats (112), adjusting guide rails (12) arranged along the length direction of the sliding bracket (2) are fixedly arranged at the positions, close to the adjusting seats (112), of the main frame body (1), and the adjusting seats (112) are connected to the adjusting guide rails (12) in a sliding mode.

5. The synchronous material supporting structure of the sheet metal forming automatic production line according to claim 4, characterized in that: threaded holes (1121) are formed in each adjusting seat (112), bolts (1122) are connected into the threaded holes (1121) in a threaded mode, and the bolts (1122) can abut against the adjusting guide rail (12).

6. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: the positions, close to each other, of the two adjacent rotating shafts (31) are fixedly connected with synchronous belt wheels, and a transmission belt is sleeved on the two adjacent synchronous belt wheels together.

7. The synchronous material supporting structure of the sheet metal forming automatic production line according to claim 6, characterized in that: pivot (31) include driving shaft (311) and driven shaft (312), driving shaft (311) and the equal a plurality of bearing frame (313) of fixed connection of driven shaft (312), every bearing frame (313) is equal fixed connection on support (3), the output shaft fixed connection of driving motor (32) is on driving shaft (311), driven shaft (312) are nearest bearing frame (313) the fixed connection of adjacent driving shaft (311) stabilize seat (34), it sets up fluted (341) to stabilize seat (34), bearing frame (313) the fixed connection that driven shaft (312) are nearest adjacent driving shaft (311) correspond recess (341) position department in stable seat (34), stabilize seat (34) fixed connection on support (3).

8. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: the top of the sliding bracket (2) is fixedly connected with a plurality of roller seats (22), each roller seat (22) is connected with a material supporting roller (23) in a rotating mode, and the material supporting rollers (23) are arranged along the length direction of the sliding bracket (2) perpendicular to the length direction.

9. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: synchronous subassembly (33) are including first gear (334) of fixed connection on pivot (31), and sliding bracket (2) rotate and are connected with second gear (335), and first gear (334) and second gear (335) are overlapped jointly and are equipped with synchronous rack (336), and sliding bracket (2) fixed connection is on synchronous rack (336).

10. The sheet metal forming automatic production line synchronous material supporting structure as claimed in claim 1, characterized in that: the main frame body (1) corresponds equal fixedly connected with slide rail (13) perpendicular to the length direction of slide bracket (2) in every slide bracket (2) position department, and guide slot (24) have all been seted up in every slide bracket (2) corresponding slide rail (13) position department, and slide rail (13) sliding connection is in guide slot (24).