CN213223854U - Bending device is used in processing of goods shelves high strength stand - Google Patents
Bending device is used in processing of goods shelves high strength stand Download PDFInfo
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- CN213223854U CN213223854U CN202021709797.XU CN202021709797U CN213223854U CN 213223854 U CN213223854 U CN 213223854U CN 202021709797 U CN202021709797 U CN 202021709797U CN 213223854 U CN213223854 U CN 213223854U
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Abstract
The utility model discloses a bending device is used in processing of goods shelves high strength stand, set up two stands at the bottom plate both ends and a plurality of positioning mechanism of symmetry setting on two stands including bottom plate, symmetry, be provided with the mechanism of bending through positioning mechanism between the stand, the stand is connected with actuating mechanism. The utility model discloses can easily dismantle the roll, conveniently with the roll of trading not unidimensional and shape, application range is wider, can adjust the clearance between the roll according to the section bar size, need not to operate repeatedly during the regulation, easy operation, labour saving and time saving.
Description
Technical Field
The utility model relates to a goods shelves processing technology field especially relates to a bending device is used in processing of goods shelves high strength stand.
Background
The method is characterized in that the upright post of the goods shelf needs to be subjected to the steps of punching, bending, cutting and the like in the forming process, wherein a cold-bending forming machine is mostly adopted for processing in the bending process, and the cold-bending forming machine is a machine for manufacturing a plastic processing technology of a section with a specific section by continuously and transversely bending metal plate strips such as coiled materials, strip materials and the like through a plurality of forming rollers which are sequentially arranged.
The roller shape of the existing cold-bending forming machine is mostly fixed, the roller cannot be produced by sectional materials with different sizes and shapes, the limitation is large, the roller is required to be adjusted one by one when the gap between the rollers is adjusted, the operation is complex, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of large limitation, complex operation, time and labor waste in the prior art and providing a bending device for processing a high-strength stand column of a goods shelf.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending device for processing high-strength stand columns of a goods shelf comprises a base plate, two stand columns symmetrically arranged at two ends of the base plate and a plurality of positioning mechanisms symmetrically arranged on the two stand columns, wherein a bending mechanism is arranged between the stand columns through the positioning mechanisms, and the stand columns are connected with a driving mechanism;
the upright column comprises a base fixed on the bottom plate and a clip-shaped cylinder arranged on the base, two support rods are symmetrically arranged on the cylinder, limiting plates are arranged on the support rods, a first screw rod and a guide rod are arranged on the clip-shaped cylinder, a forward thread and a reverse thread are symmetrically arranged on the first screw rod, and a ratchet wheel is arranged at one end of the first screw rod penetrating through the top of the clip-shaped cylinder;
the positioning mechanism comprises a plurality of positioning blocks arranged on the first screw rod and the guide rod and a connecting block rotatably arranged on the positioning blocks through the matching of a bearing, a movable cavity is formed in the connecting block, a fastening piece is fixed at one end of the movable cavity, the other end of the movable cavity is in threaded connection with a locking nut, an elastic clamping block is arranged around one end of the fastening piece, one end of the elastic clamping block is of a fan-shaped structure, a columnar through hole is formed in the locking nut, and a fan-shaped opening matched with the elastic clamping block for use is formed in one end, close to the elastic clamping block, of the locking nut;
the driving mechanism comprises a chain and a transmission rod, the chain is hinged to the ratchet wheel, the transmission rod is fixed to one side of the stand column, the chain is connected with a transmission wheel at one end of the transmission rod, and the other end of the transmission rod is connected to an output shaft of the second motor.
Furthermore, the bending mechanism comprises a first motor fixed on one side of the positioning block, a second screw rod and a roller, wherein two ends of the second screw rod penetrate through the locking nut and are connected with the fastening piece respectively, the roller is arranged on the second screw rod, and an output shaft of the first motor is connected with the connecting block.
Furthermore, a reinforcing rib is arranged between the base and the square-shaped cylinder.
Further, the diameter of the second screw is smaller than the diameter of the columnar through hole.
Furthermore, a through hole matched with the first motor and the second screw rod is formed in the positioning block.
Compared with the prior art, the beneficial effects of the utility model are that: the device can easily dismantle the roll, conveniently with the roll of trading not unidimensional and shape, and application range is wider, can adjust the clearance between the roll according to the section bar size, need not to operate repeatedly during the regulation, easy operation, labour saving and time saving.
Drawings
Fig. 1 is an appearance schematic diagram of a bending device for processing a high-strength stand column of a goods shelf provided by the utility model;
fig. 2 is a schematic side view of a bending device for processing a high-strength column of a shelf according to the present invention;
FIG. 3 is a schematic structural view of a bending device for processing a high-strength column of a shelf of the present invention;
fig. 4 is a schematic structural view of a positioning mechanism of a bending device for processing a high-strength column of a shelf when the positioning mechanism is not in operation;
fig. 5 the utility model provides a goods shelves high strength is positioning mechanism during operation of bending device for stand processing.
In the figure: 1. a base plate; 2. a column; 21. a base; 22. a clip-shaped cylinder; 23. a support bar; 24. a limiting plate; 25. a first screw; 26. a guide bar; 27. a ratchet wheel; 3. a positioning mechanism; 31. positioning blocks; 32. connecting blocks; 33. a movable cavity; 34. a fastener; 35. an elastic clamping block; 36. locking the nut; 37. a columnar through-hole; 38. a fan-shaped opening; 4. a bending mechanism; 41. a first motor; 42. a second screw; 43. rolling; 5. a drive mechanism; 51. a chain; 52. a transmission rod; 53. a second motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a bending device for processing a high-strength stand column of a goods shelf comprises a base plate 1, two stand columns 2 symmetrically arranged at two ends of the base plate 1 and a plurality of positioning mechanisms 3 symmetrically arranged on the two stand columns 2, wherein a bending mechanism 4 is arranged between the stand columns 2 through the positioning mechanisms 3, and the stand columns 2 are connected with a driving mechanism 5;
the upright post 2 comprises a base 21 fixed on the bottom plate 1 and a clip cylinder 22 arranged on the base 21, two support rods 23 are symmetrically arranged on the cylinder 22, limit plates 24 are arranged on the support rods 23, a first screw 25 and a guide rod 26 are arranged on the clip cylinder 22, forward threads and reverse threads are symmetrically arranged on the first screw 25, a ratchet 27 is arranged at one end of the first screw 25 penetrating through the top of the clip cylinder, the distance between rollers 43 is adjusted, and sectional materials with different thicknesses can be bent;
the positioning mechanism 3 comprises a plurality of positioning blocks 31 arranged on the first screw 25 and the guide rod 26 and a connecting block 32 rotatably arranged on the positioning blocks 31 through the matching of bearings, a movable cavity 33 is formed in the connecting block 32, a fastening piece 34 is fixed at one end of the movable cavity 33, the other end of the movable cavity is in threaded connection with a locking nut 36, an elastic clamping block 35 is arranged around one end of the fastening piece 34, one end of the elastic clamping block 35 is of a fan-shaped structure, a columnar through hole 37 is formed in the locking nut 36, and a fan-shaped opening 38 matched with the elastic clamping block 35 for use is formed in one end, close to the elastic clamping block 35, of;
the driving mechanism comprises a chain 51 hinged with the ratchet wheel 27 and a transmission rod 52 fixed on one side of the upright post 2, wherein the chain 51 is connected with a transmission wheel at one end of the transmission rod 52, and the other end of the transmission rod 52 is connected with an output shaft of a second motor 53.
Further, the bending mechanism 4 includes a first motor 41 fixed on one side of the positioning block 31, a second screw 42 having two ends respectively penetrating through the lock nut 36 and connected to the fastening member 34, and a roller 43 disposed on the second screw 42, an output shaft of the first motor 41 is connected to the connecting block 32, and the first motor 41 drives the connecting block 32 to rotate, so that the second screw 42 fixed on the fastening member 34 rotates along with the rotation, thereby realizing the bending and shaping of the column.
Further, a reinforcing rib is arranged between the base 21 and the square-square column 22.
Further, the diameter of the second screw rod 42 is smaller than that of the column-shaped through hole 37, the second screw rod 42 penetrates through the column-shaped through hole 37 to the elastic clamping block 35, and the second screw rod 42 is fixed through the cooperation of the locking nut 36 and the elastic clamping block 35.
Furthermore, a through hole matched with the first motor 41 and the second screw rod 42 is formed in the positioning block 31, so that the second screw rod 42 can be conveniently detached and fixed.
The working principle is as follows: when the sectional materials with different shapes need to be bent, the locking nut 36 is rotated to separate the fan-shaped opening 38 from one end of the elastic fixture block 35, the elastic fixture block 35 is far away from the surface of the second screw rod 42 under the condition of self elasticity during separation, so that the second screw rod 42 can be drawn out along the column-shaped through hole 37, after the roller 43 on the second screw rod 42 is replaced, the second screw rod 42 is fixed on the positioning mechanism 3 again, the second motor 53 is started, the transmission rod 52 is driven to rotate by the second motor 53, the ratchet 27 arranged at one end of the transmission rod 52 synchronously drives the ratchet 27 arranged at one end of the first screw rod 25 to rotate by the chain 51, so as to drive the first screw rod 25 to rotate, the first screw rod 25 adjusts the distance between different rollers 43 by the relative movement of the two positioning mechanisms 3 through the matching of the first screw rod 25 and the guide rod 26, and after the proper distance is adjusted, the first motor 41 is started to drive the connecting block 32 to rotate through the first motor 41, and the second screw 42 fixed in the connecting block 32 also rotates along with the first motor, so that the section bar can be bent.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The bending device for processing the high-strength stand columns of the goods shelf is characterized by comprising a bottom plate (1), two stand columns (2) symmetrically arranged at two ends of the bottom plate (1) and a plurality of positioning mechanisms (3) symmetrically arranged on the two stand columns (2), wherein a bending mechanism (4) is arranged between the stand columns (2) through the positioning mechanisms (3), and the stand columns (2) are connected with a driving mechanism (5);
the upright post (2) comprises a base (21) fixed on the bottom plate (1) and a clip cylinder (22) arranged on the base (21), two support rods (23) are symmetrically arranged on the cylinder (22), limiting plates (24) are arranged on the support rods (23), a first screw (25) and a guide rod (26) are arranged on the clip cylinder (22), forward threads and reverse threads are symmetrically arranged on the first screw (25), and a ratchet wheel (27) is arranged at one end of the first screw (25) penetrating through the top of the clip cylinder;
the positioning mechanism (3) comprises a plurality of positioning blocks (31) arranged on the first screw rod (25) and the guide rod (26) and a connecting block (32) rotatably arranged on the positioning blocks (31) through the cooperation of a bearing, a movable cavity (33) is formed in the connecting block (32), a fastening piece (34) is fixed at one end of the movable cavity (33), the other end of the movable cavity is in threaded connection with a locking nut (36), an elastic clamping block (35) is arranged on the periphery of one end of the fastening piece (34), one end of the elastic clamping block (35) is of a fan-shaped structure, a columnar through hole (37) is formed in the locking nut (36), and a fan-shaped opening (38) matched with the elastic clamping block (35) for use is formed in one end, close to the elastic clamping block (35), of the locking nut (;
the driving mechanism comprises a chain (51) hinged with the ratchet wheel (27) and a transmission rod (52) fixed on one side of the upright post (2), the chain (51) is connected with a transmission wheel at one end of the transmission rod (52), and the other end of the transmission rod (52) is connected to an output shaft of a second motor (53).
2. The bending device for processing the high-strength stand column of the goods shelf according to claim 1, wherein the bending mechanism (4) comprises a first motor (41) fixed on one side of the positioning block (31), a second screw rod (42) with two ends respectively passing through the locking nut (36) to be connected with the fastener (34), and a roller (43) arranged on the second screw rod (42), and an output shaft of the first motor (41) is connected with the connecting block (32).
3. The bending device for processing the high-strength stand column of the storage rack according to claim 1, wherein a reinforcing rib is arranged between the base (21) and the square-shaped cylinder (22).
4. The bending device for processing the high-strength column of the shelf according to claim 2, wherein the diameter of the second screw (42) is smaller than the diameter of the column-shaped through hole (37).
5. The bending device for processing the high-strength stand column of the shelf as claimed in claim 1, wherein the positioning block (31) is provided with a through hole for matching with the first motor (41) and the second screw (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709797.XU CN213223854U (en) | 2020-08-15 | 2020-08-15 | Bending device is used in processing of goods shelves high strength stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021709797.XU CN213223854U (en) | 2020-08-15 | 2020-08-15 | Bending device is used in processing of goods shelves high strength stand |
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| Publication Number | Publication Date |
|---|---|
| CN213223854U true CN213223854U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021709797.XU Active CN213223854U (en) | 2020-08-15 | 2020-08-15 | Bending device is used in processing of goods shelves high strength stand |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953359A (en) * | 2021-09-16 | 2022-01-21 | 大连烨龙特钢有限公司 | Bending forming device for steel production and processing |
| CN117066327A (en) * | 2023-10-12 | 2023-11-17 | 常州金坛雅菲妮新材料科技有限公司 | Cold roll forming device for interior decoration plate of travelling car |
-
2020
- 2020-08-15 CN CN202021709797.XU patent/CN213223854U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953359A (en) * | 2021-09-16 | 2022-01-21 | 大连烨龙特钢有限公司 | Bending forming device for steel production and processing |
| CN113953359B (en) * | 2021-09-16 | 2023-12-01 | 大连烨龙特钢有限公司 | Bending and forming device for steel production processing |
| CN117066327A (en) * | 2023-10-12 | 2023-11-17 | 常州金坛雅菲妮新材料科技有限公司 | Cold roll forming device for interior decoration plate of travelling car |
| CN117066327B (en) * | 2023-10-12 | 2023-12-26 | 常州金坛雅菲妮新材料科技有限公司 | Cold roll forming device for interior decoration plate of travelling car |
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