Bending die placing rack

Abstract

The utility model relates to the technical field of die storage, in particular to a bending die placing frame which comprises stand columns and a supporting body, the supporting body is arranged between the stand columns and comprises two cross beams, two longitudinal beams and a plurality of supporting frames, and the cross beams and the longitudinal beams are sequentially connected at the ends to form a square frame structure. The multiple supporting frames are arranged between the two longitudinal beams in parallel. According to the utility model, the first groove and the second groove are arranged to realize the insertion installation of the upper die of the bending die, and the first folding edge and the adjacent second folding edge and / or the two adjacent second folding edges form a convex structure to realize the clamping installation of the lower die of the bending die, so that the placing stability of the bending die is improved; according to the bending die storage and transportation device, the bending die is prevented from being overturned and collided in the storage and transportation process, the bending die can be conveniently taken, the placing space of the bending die can be enlarged by installing a plurality of supporting bodies, and the space utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of mold storage, in particular to a bending mold placement rack. Background Art

[0002] Bending dies are tools that process the shape of objects by changing the physical state of the formed material. They are used to make the blank into a part with a specific shape and size under the pressure of the bending machine. With the rapid development of the sheet metal industry, there are more and more bending styles and specifications. When bending plates of different thicknesses and shapes of different specifications, different bending dies are needed, resulting in a large number of bending dies. Since bending dies are precision tools with complex shapes and bear the expansion force of the blank, they have high requirements for structural strength, rigidity, surface hardness, surface roughness and processing accuracy. Therefore, bending dies need to be stored in an orderly manner to avoid damage due to bumps.

[0003] The Chinese invention patent application (application publication number CN107520833A) discloses a bending mold storage device, including a bracket, an upper base plate, a lower base plate, at least one bending plate, at least one angle iron and a universal wheel, wherein the universal wheel can be rotatably installed below the bracket, and the upper base plate and the lower base plate are divided into upper and lower layers fixed on the bracket, and the bending plate and the angle iron are respectively fixed to the corresponding positions of the lower base plate and the upper base plate. The upper base plate, the lower base plate, the bending plate and the angle iron of the technical solution are fixedly connected to the bracket, which can only meet the placement requirements of the upper mold of a bending mold of a single specification, and cannot be suitable for the storage of the lower mold of the bending mold. The function is single, and different storage devices need to be processed for different bending molds, which increases the cost. In addition, the fixed connection method is adopted, and there is no movable structure, so that the storage device has problems such as low space utilization and inconvenient to take.

[0004] Therefore, it is necessary to propose a bending die placement rack to overcome the defects of the prior art. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art and provides a bending die placement rack.

[0006] The technical solution of the utility model is:

[0007] A bending die placement rack comprises a column and a support body;

[0008] There are four columns, and the four columns are symmetrically arranged in pairs;

[0009] At least one support body is provided, and the support body is provided between the columns and can adjust its position up and down relative to the columns. The support body includes two cross beams, two longitudinal beams and a plurality of support frames. The cross beams and the longitudinal beams are connected in sequence at the ends to form a square frame structure. A plurality of support frames are provided in parallel between the two longitudinal beams, and the two ends of the support frames are detachably connected to the cross beams.

[0010] Preferably, a plurality of groups of first mounting holes are arranged at intervals from top to bottom on the column, a first connecting hole is arranged at the end of the cross beam, and a second connecting hole is arranged at the end of the longitudinal beam, and the first connecting hole and the second connecting hole are adapted to the first mounting hole.

[0011] Preferably, a plurality of evenly distributed fixing grooves are provided on the crossbeam along the length direction, and fixing holes are provided on both sides of the fixing grooves.

[0012] Preferably, a first groove bent downward is provided on the longitudinal beam, a first folded edge bent upward is provided on one side of the first groove, and first fixing holes matched with the fixing holes are provided at both ends of the longitudinal beam.

[0013] Preferably, a second groove bent downward is provided in the middle of the support frame, second folded edges bent upward are provided on both sides of the second groove, and second fixing holes matched with the fixing holes are provided at both ends of the support frame.

[0014] Preferably, an auxiliary folding edge is provided on one side of the column, and a plurality of groups of second mounting holes are provided on the auxiliary folding edge from top to bottom, and a third connecting hole matched with the second mounting hole is provided on the longitudinal beam.

[0015] Preferably, a fixing plate is provided at the lower end of the column, and a walking wheel is detachably provided on the fixing plate.

[0016] Preferably, the traveling wheel is a universal wheel with a brake.

[0017] Preferably, a handle is provided on the column.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The utility model arranges a first groove and a first folding edge on the longitudinal beam, and arranges a second groove and a second folding edge on the support frame. The first groove and the second groove realize the insertion installation of the upper mold of the bending mold, and the convex structure formed by the first folding edge and the adjacent second folding edge and the two adjacent second folding edges realizes the clamping installation of the lower mold of the bending mold, thereby improving the stability of the placement of the bending mold and effectively avoiding tipping and bumping of the bending mold during storage and transportation. Each support body can realize the placement of the upper mold and the lower mold, thereby improving the convenience of taking the bending mold. By installing multiple support bodies, the placement space of the bending mold can be increased, and the utilization rate of the space can be improved. The columns, beams, longitudinal beams and support frames are all processed by bending, and the processing and assembly are convenient and quick. The overall strength is high after installation, and the walking wheels and handles can be used to improve the flexibility of storage and transportation of the bending mold, reduce the labor intensity of handling, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the beam structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the longitudinal beam structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the support frame structure of the utility model.

[0025] Among them, 1. column; 11. first mounting hole; 12. auxiliary folding edge; 13. second mounting hole; 2. crossbeam; 21. first connecting hole; 22. fixing groove; 23. fixing hole; 3. longitudinal beam; 31. second connecting hole; 32. first groove; 33. first folding edge; 34. first fixing hole; 35. third connecting hole; 4. support frame; 41. second groove; 42. second folding edge; 43. second fixing hole; 5. fixing plate; 6. walking wheel; 7. handle. DETAILED DESCRIPTION

[0026] In order to make the technical means, technical features, utility model objectives and technical effects achieved by the utility model easy to understand, the utility model is further explained below with reference to specific illustrations.

[0027] like Figure 1As shown, a bending mold placement rack includes a column 1 and a support body, the support body is installed on the column 1, and the support body can adjust its upper and lower installation positions on the column 1. The number of columns 1 is four, and the four columns 1 are symmetrically distributed in pairs. The number of support bodies can be one or more according to actual use. When the number of support bodies is multiple, the multiple support bodies are installed between the columns 1 at intervals and in parallel. By installing multiple support bodies, the number of bending molds placed is increased, and the space utilization rate is high.

[0028] like Figure 1-Figure 5 As shown, the support body includes two cross beams 2, two longitudinal beams 3 and a plurality of support frames 4. The ends of the two cross beams 2 and the two longitudinal beams 3 are sequentially connected to form a square frame structure. The plurality of support frames 4 are installed on the frame structure composed of the cross beams 2 and the longitudinal beams 3. Specifically, the support frames 4 are parallel to the longitudinal beams 3 and are distributed between the two longitudinal beams 3.

[0029] The four corners of the square frame structure composed of the cross beam 2 and the longitudinal beam 3 are respectively connected to the four columns 1 by bolt connection. Specifically, a plurality of groups of first mounting holes 11 are processed in sequence from top to bottom along the length direction of the column 1, the end of the cross beam 2 is processed with a first connecting hole 21, and the end of the longitudinal beam 3 is processed with a second connecting hole 31. When the cross beam 2 and the longitudinal beam 3 are butt-jointed, the first connecting hole 21 corresponds to the second connecting hole 31 and is adapted to the first mounting hole 11. During installation, a nut can be embedded at a position corresponding to the first connecting hole 21 on the inner side wall of the cross beam 2, and the bolt passes through the first mounting hole 11 and the second connecting hole 31. The connecting hole 31 and the first connecting hole 21 are then tightened on the nut to complete the fixation. In order to further improve the overall strength of the column 1 and the tightness of the connection, an auxiliary folding edge 12 is bent and processed on one side of the column 1, and multiple groups of second mounting holes 13 are processed from top to bottom on the auxiliary folding edge 12. The positions of the second mounting holes 13 correspond to the positions of the first mounting holes 11 in height. A third connecting hole 35 is processed on the side of the longitudinal beam 3 that is perpendicular to the plane where the second connecting hole 31 is located. A nut is embedded on the inner side wall of the longitudinal beam 3 at the position of the third connecting hole 35, and the bolt can pass through the second mounting hole 13 and the third connecting hole 35 and be tightened on the nut;

[0030] A plurality of fixing grooves 22 are processed on the cross beam 2, and the plurality of fixing grooves 22 are evenly distributed along the length direction of the cross beam 2, and are used to support and position the longitudinal beam 3 and the support frame 4. A fixing hole 23 symmetrical with the center of the fixing groove 22 is processed on both sides of the fixing groove 22, a first groove 32 formed by bending downward is processed on the longitudinal beam 3, and a first folding edge 33 bent upward is processed on the side opposite to the side processed by the third connecting hole 35, a first fastening hole 34 is processed at the end of the longitudinal beam 3 and on both sides of the first groove 32, and the first fastening hole 34 corresponds to the fixing hole 23, and the connection and fastening of the longitudinal beam 3 and the cross beam 2 are realized by bolt connection, the middle part of the support frame 4 is bent downward to form a second groove 41, and the two side edges of the support frame 4 are bent upward to form a second folding edge 42, and second fastening holes 43 are processed at both ends of the support frame 4 and on both sides of the second groove 41, and the second fastening holes 43 correspond to the fixing holes 23, and the support frame 4 is fixed to the cross beam 2 by bolt connection;

[0031] The columns 1, the cross beams 2, the longitudinal beams 3 and the support frames 4 are all processed by bending. After bending, nuts can be embedded in the corresponding positions of the processed mounting holes, which improves the convenience of assembly, is easy to process as a whole, and has high strength.

[0032] like Figure 1 As shown, a fixing plate 5 is installed at the bottom of the column 1, and a walking wheel 6 is installed below the fixing plate 5 to realize the overall movement, thereby realizing the transfer and transportation of the bending mold. In order to improve the flexibility of movement, the walking wheel 6 adopts a universal wheel, and the universal wheel has a braking function. When it is moved into place, braking is achieved through the brake to avoid shaking and falling during transportation, thereby improving the safety of use. A handle 7 is installed on the column 1, and the overall movement is achieved through the handle 7 to improve the controllability and comfort.

[0033] The working principle of the utility model is:

[0034] The cross beam 2 and the longitudinal beam 3 are connected end to end in sequence to form a square frame structure. A plurality of support frames 4 are installed in parallel between the two longitudinal beams 3 and fixedly connected to the cross beam 2. The connected support body is connected to the column 1 as a whole by bolt connection. The first groove 32 of the longitudinal beam 3 and the second groove 41 of the support frame 4 are respectively inserted and supported in the fixed groove 22 of the cross beam 2.

[0035] When using, Figure 2As shown, the upper mold of the bending mold can be inserted into the first groove 32 of the longitudinal beam 3 and / or the second groove 41 of the support frame 4. The upper mold is stably placed and not easy to overturn. The first folded edge 33 of the longitudinal beam 3 and the second folded edge 42 of the adjacent support frame 4, as well as the second folded edges 42 of the two adjacent support frames 4 form a protruding structure for clamping and installing the lower mold of the bending mold. The lower mold is stably placed and not easy to move. According to actual use requirements, multiple support bodies can be installed on the column 1 to improve space utilization. After the bending mold is placed, the mold can be transported by the handle 7 and the walking wheel 6 to reduce the labor intensity of mold handling.

[0036] The above description is only a preferred embodiment of the utility model, and is not intended to limit the scope of implementation of the utility model. That is, all equivalent changes and modifications made according to the content of the patent application scope of the utility model should belong to the technical scope of the utility model.

Claims

1. A bending mold placement rack, characterized in that: It comprises a column (1) and a support body; The number of the upright posts (1) is four, and the four upright posts (1) are symmetrically arranged in pairs; At least one support body is provided, the support body is provided between the columns (1), and can be adjusted up and down relative to the columns (1), the support body comprises two cross beams (2), two longitudinal beams (3) and a plurality of support frames (4), the cross beams (2) and longitudinal beams (3) are sequentially connected at the ends to form a square frame structure, a plurality of support frames (4) are provided in parallel between the two longitudinal beams (3), and the two ends of the support frames (4) are detachably connected to the cross beams (2).

2. The bending mold placement rack according to claim 1, characterized in that: The upright column (1) is provided with a plurality of groups of first mounting holes (11) at intervals from top to bottom, the end of the cross beam (2) is provided with a first connection hole (21), and the end of the longitudinal beam (3) is provided with a second connection hole (31), and the first connection hole (21) and the second connection hole (31) are adapted to the first mounting hole (11).

3. The bending mold placement rack according to claim 1, characterized in that: A plurality of evenly distributed fixing grooves (22) are provided on the crossbeam (2) along the length direction, and fixing holes (23) are provided on both sides of the fixing grooves (22).

4. The bending mold placement rack according to claim 3, characterized in that: The longitudinal beam (3) is provided with a first groove (32) bent downwards, one side of the first groove (32) is provided with a first folded edge (33) bent upwards, and both ends of the longitudinal beam (3) are provided with first fixing holes (34) matched with the fixing holes (23).

5. The bending mold placement rack according to claim 3, characterized in that: A second groove (41) bent downward is provided in the middle of the support frame (4), second folded edges (42) bent upward are provided on both sides of the second groove (41), and second fixing holes (43) matched with the fixing holes (23) are provided at both ends of the support frame (4).

6. The bending mold placement rack according to claim 1, characterized in that: An auxiliary folded edge (12) is provided on one side of the upright column (1), and a plurality of groups of second mounting holes (13) are provided on the auxiliary folded edge (12) from top to bottom, and a third connecting hole (35) adapted to the second mounting hole (13) is provided on the longitudinal beam (3).

7. The bending mold placement rack according to claim 1, characterized in that: A fixing plate (5) is provided at the lower end of the column (1), and a walking wheel (6) is detachably provided on the fixing plate (5).

8. The bending mold placement rack according to claim 7, characterized in that: The traveling wheel (6) is a universal wheel with a brake.

9. The bending mold placement rack according to claim 1, characterized in that: The upright column (1) is provided with a handle (7).

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