Transfer frame for drawing die

Abstract

The utility model provides a transfer frame for a drawing die, and belongs to the technical field of steel cord machining tools. The transfer frame for the drawing die comprises a first support assembly, a second support assembly, a plurality of brackets, a plurality of first positioning pieces and a plurality of second positioning pieces, the first positioning pieces are arranged on the first support assembly at intervals in the first direction, and the second positioning pieces are arranged on the second support assembly at intervals in the first direction. The second positioning pieces and the first positioning pieces are arranged in a one-to-one correspondence mode, and the two ends of the bracket are positioned on the first support assembly and the second support assembly through the first positioning pieces and the second positioning pieces respectively. The drawing dies with the same aperture specification only need to be uniformly placed on the same bracket, so that the drawing dies with different aperture specifications are prevented from being mixed and placed in a disordered state in the transfer process of transferring the drawing dies from a die library to a storage chamber; and confusion of operators is effectively prevented, so that the drawing dies with corresponding aperture specifications can be quickly and accurately taken.

Description

Technical Field

[0001] This utility model belongs to the technical field of steel cord processing tools, and in particular, relates to a transfer frame for drawing dies. Background Technology

[0002] The processing of steel cord typically involves multiple steps, including dry drawing, electroplating, wet drawing, and twisting. The dry drawing process requires drawing dies of different diameters to draw the steel wire, reducing its diameter. Currently, during the transfer of drawing dies from the die warehouse to the storage room, dies of different aperture sizes are not sorted according to their corresponding aperture specifications, resulting in a mixture of dies. When operators in the production workshop need to use the appropriate aperture size to draw the steel wire, the disorderly placement of these dies not only makes it difficult for them to quickly and accurately select the die corresponding to the required aperture size, reducing processing efficiency, but also, if operators mistakenly use the wrong aperture size, it will lead to substandard steel wire and defective products. Utility Model Content

[0003] Based on the aforementioned problems in the prior art, the purpose of this utility model embodiment is to provide a transfer frame for drawing dies, so as to solve the problem that in the prior art, drawing dies of different aperture specifications are placed in a disorderly and chaotic state during the transfer process, which easily causes confusion for operators and makes it difficult to quickly and accurately pick up the drawing die of the corresponding aperture specification.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a transfer frame for drawing dies, comprising:

[0005] First support assembly;

[0006] The second support assembly is arranged parallel to and at intervals from the first support assembly;

[0007] Multiple brackets, each bracket is used to place drawing dies with the same aperture specification, and the aperture specifications of the drawing dies placed on two adjacent brackets are different;

[0008] Multiple first positioning elements are spaced apart on the first bracket assembly along a first direction; and

[0009] Multiple second positioning elements are spaced apart on the second bracket assembly along a first direction, and the second positioning elements correspond one-to-one with the first positioning elements;

[0010] Each of the brackets is a strip-shaped support extending along a second direction, which is perpendicular to the first direction. The first end of each bracket overlaps and is positioned on the corresponding first positioning member, and the second end of each bracket overlaps and is positioned on the corresponding second positioning member. Each bracket is recessed with a semi-circular arc-shaped positioning groove that is adapted to the outer peripheral surface of the cylindrical drawing die.

[0011] Furthermore, the first positioning member is provided with a first positioning groove, the second positioning member is provided with a second positioning groove, the first end of the bracket is accommodated and positioned in the first positioning groove, and the second end of the bracket is accommodated and positioned in the second positioning groove.

[0012] Furthermore, the first positioning member and / or the second positioning member has a first magnetic attraction element, and the bracket is a metal part that can be attracted by the first magnetic attraction element; or, the first positioning member and / or the second positioning member has a first magnetic attraction element, the first end of the bracket is provided with a second magnetic attraction element that magnetically engages with the first positioning member, and the second end of the bracket is provided with a third magnetic attraction element that magnetically engages with the second positioning member.

[0013] Furthermore, the transfer frame for drawing dies also includes a positioning structure for positioning multiple drawing dies with the same aperture size on the same bracket. The positioning structure includes a first positioning hole on the first support assembly corresponding to the first positioning element, a second positioning hole on the second support assembly corresponding to the second positioning element, and a positioning rod that can be slidably inserted into the second positioning hole and the first positioning hole in sequence. The diameter of the positioning rod is less than or equal to the aperture of the drawing die. After the positioning rod passes through the drawing holes of multiple drawing dies with the same aperture size on the same bracket in sequence, the multiple drawing dies with the same aperture size are positioned on the same bracket.

[0014] Furthermore, the positioning structure also includes a pull ring for driving the positioning rod to move axially, the pull ring being disposed at one end of the positioning rod.

[0015] Furthermore, the positioning structure also includes a screw at the other end of the positioning rod and a threaded hole on the first bracket assembly. The threaded hole communicates with the first positioning hole, and the central axis of the threaded hole is collinear with the central axis of the first positioning hole, so that the screw can be screwed into the threaded hole after passing through the first positioning hole.

[0016] Furthermore, the positioning structure also includes a screw at the other end of the positioning rod and a locking nut that is threadedly engaged with the screw. After the screw passes through the first positioning hole, the locking nut is screwed onto the screw to lock the positioning rod onto the first bracket assembly.

[0017] Furthermore, the first positioning element is a first positioning seat, the top surface of the first positioning seat is recessed with an arc-shaped first positioning groove, the bottom surface of the first positioning seat is recessed with at least one first insertion post, and the first bracket assembly is provided with a first insertion hole for mating and inserting into the first insertion post; the second positioning element is a second positioning seat, the top surface of the second positioning seat is recessed with an arc-shaped second positioning groove, the bottom surface of the second positioning seat is recessed with at least one second insertion post, and the second bracket assembly is provided with a second insertion hole for mating and inserting into the second insertion post.

[0018] Further, the first support assembly includes two parallel and vertically arranged first vertical beams and a plurality of parallel and transversely arranged first horizontal beams, the plurality of first horizontal beams being spaced apart along the length direction of the first vertical beams, the first end of each first horizontal beam being connected to one of the first vertical beams, and the second end of each first horizontal beam being connected to another first vertical beam; the second support assembly includes two parallel and vertically arranged second vertical beams and a plurality of parallel and transversely arranged second horizontal beams, the plurality of second horizontal beams being spaced apart along the length direction of the second vertical beams, the first end of each second horizontal beam being connected to one of the second vertical beams, and the second end of each second horizontal beam being connected to another second vertical beam; each first horizontal beam extends along a first direction, and a plurality of first positioning elements are spaced apart along the first direction on each first horizontal beam; each second horizontal beam extends along the first direction, and a plurality of second positioning elements are spaced apart along the first direction on each second horizontal beam.

[0019] Furthermore, each of the first vertical beams is provided with a caster at its bottom end, and each of the second vertical beams is provided with a caster at its bottom end.

[0020] Compared with the prior art, one or more technical solutions in the embodiments of this utility model have at least one of the following beneficial effects:

[0021] The transfer frame for the drawing die in this embodiment of the utility model includes a first support assembly, a second support assembly, multiple brackets, multiple first positioning elements, and multiple second positioning elements. The second support assembly is parallel to and spaced apart from the first support assembly. The multiple first positioning elements are spaced apart on the first support assembly along a first direction, and the multiple second positioning elements are spaced apart on the second support assembly along the first direction. The second positioning elements correspond one-to-one with the first positioning elements. The first positioning elements position the first end of each bracket on the first support assembly, and the second positioning elements position the second end of each bracket on the second support assembly. Based on the different diameter specifications of the center hole of the drawing die, drawing dies with the same hole diameter can be placed on the same bracket, while drawing dies with different hole diameters can be placed on different brackets. This allows the drawing dies of different hole diameters to be classified and placed according to their hole diameter specifications. During the transfer of drawing dies from the die warehouse to the storage room, the drawing die transfer rack can be used to classify and place drawing dies of different hole diameters according to their corresponding hole diameter specifications, avoiding the mixing of drawing dies of different hole diameter specifications in a disorderly manner. This effectively prevents confusion for operators and allows operators to quickly and accurately retrieve the drawing die of the corresponding hole diameter specification from the drawing die transfer rack. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A three-dimensional structural diagram of the transfer frame for drawing dies provided in an embodiment of this utility model;

[0024] Figure 2 for Figure 1 A partially enlarged structural diagram;

[0025] Figure 3 for Figure 1 A partially enlarged structural diagram;

[0026] Figure 4 This is an assembly diagram of the first support assembly and the second support assembly provided in an embodiment of the present utility model;

[0027] Figure 5 An assembly drawing of multiple brackets, a first positioning member, and a second positioning member provided in an embodiment of this utility model;

[0028] Figure 6A schematic diagram of the structure of the bracket provided in this embodiment of the present invention, in which both ends are assembled on the first positioning member and the second positioning member;

[0029] Figure 7 A schematic diagram of the structure of drawing dies with the same aperture specifications strung together by positioning rods, provided for an embodiment of this utility model;

[0030] Figure 8 This is a schematic diagram of the structure of the first crossbeam and the second crossbeam provided in an embodiment of the present utility model;

[0031] Figure 9 An exploded view of the positioning rod and locking nut provided in an embodiment of this utility model;

[0032] Figure 10 A three-dimensional structural diagram of the bracket provided in an embodiment of this utility model;

[0033] Figure 11 A three-dimensional structural diagram of a drawing die placed on a transfer frame for a drawing die;

[0034] Figure 12 This is a schematic diagram of the three-dimensional structure of the drawing die.

[0035] The following are the labeling elements in the figure:

[0036] 1-First support assembly; 11-First vertical beam; 12-First horizontal beam; 121-First insertion hole; 13-First stop plate; 131-Columnar protrusion;

[0037] 2-Second support assembly; 21-Second vertical beam; 22-Second horizontal beam; 23-Second stop plate;

[0038] 3-Bracket; 31-Receiving slot;

[0039] 4-First positioning element; 41-First positioning groove;

[0040] 5-Second positioning component; 51-Second positioning groove;

[0041] 6-Positioning structure; 61-First positioning hole; 62-Second positioning hole; 63-Positioning rod; 64-Pull ring; 65-Locking nut; 66-Screw;

[0042] 7-Support space; 8-Cast wheels;

[0043] 9-Drawing die; 91-Center hole. Detailed Implementation

[0044] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0045] It should be noted that when an element is referred to as "connected to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to or indirectly connected to the other element. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or a connection within two elements or an interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0046] Throughout this specification, reference to "an embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment is included in at least one embodiment of this application. Therefore, the phrases "in one embodiment," "in some embodiments," or "in some of these embodiments" appear in various places throughout the specification, and not all refer to the same embodiment. Furthermore, in one or more embodiments, a particular feature, structure, or characteristic may be combined in any suitable manner.

[0047] Please refer to the following: Figures 1 to 9 The transfer frame for the drawing die provided in this embodiment of the utility model will now be described. Please refer to the following for further details. Figure 1 , Figure 2 and Figure 3 The transfer frame for drawing dies provided in this embodiment of the utility model includes a first support assembly 1, a second support assembly 2, multiple brackets 3, multiple first positioning elements 4, and multiple second positioning elements 5. The second support assembly 2 is parallel to and spaced apart from the first support assembly 1, and the second support assembly 2 is symmetrically arranged with the first support assembly 1. Please refer to further details. Figure 4 , Figure 5 and Figure 6 Multiple first positioning elements 4 are spaced apart on the first support assembly 1 along a first direction, and multiple second positioning elements 5 are spaced apart on the second support assembly 2 along the first direction, with each second positioning element 5 corresponding to one of the first positioning elements 4. Each bracket 3 is used to hold drawing dies 9 of the same bore diameter, but the bore diameters of the drawing dies 9 placed on adjacent brackets 3 are different. In other words, please refer to further details. Figure 7 and Figure 12 Based on the different diameter specifications of the center hole 91 of the drawing die 9, drawing dies 9 with the same diameter specification are uniformly placed on the same bracket 3, while drawing dies 9 with different diameter specifications are placed on different brackets 3. This ensures that the drawing dies 9 placed on the same bracket 3 have the same diameter specification, while the drawing dies 9 placed on adjacent brackets 3 have different diameter specifications. This allows the drawing dies 9 with different diameter specifications to be classified and placed according to their diameter specifications. A label corresponding to the diameter specification of the drawing die 9 placed on each bracket 3 is affixed. Thus, during the transfer of the drawing dies 9 from the die warehouse to the storage room, the drawing die transfer rack can be used to classify and place the drawing dies 9 with different diameter specifications according to their corresponding diameter specifications, avoiding the mixing of drawing dies 9 with different diameter specifications in a disorderly state, preventing confusion for operators, and allowing operators to quickly and accurately retrieve the drawing die 9 with the corresponding diameter specification from the drawing die transfer rack. Please refer to the following for further details. Figure 1 and Figure 11 Each bracket 3 is a strip-shaped support extending along a second direction, perpendicular to the first direction. The first end of each bracket 3 overlaps and is positioned on a corresponding first positioning element 4, and the second end of each bracket 3 overlaps and is positioned on a corresponding second positioning element 5. The first positioning element 4 positions the first end of each bracket 3 onto the first support assembly 1, while the second positioning element 5 positions the second end of each bracket 3 onto the second support assembly 2. This ensures the stability of the support provided by the first support assembly 1 and the second support assembly 2 for the bracket 3, preventing the bracket 3 from shifting, shaking, or even falling off during the transfer process of the drawing die transfer frame. Furthermore, please refer to [reference needed]. Figure 2 , Figure 10 and Figure 11 In order to enhance the stability of the drawing die 9 placed on the bracket 3, each bracket 3 is provided with a semi-circular arc positioning groove 31 that matches the outer circumferential surface of the cylindrical drawing die 9. The drawing die 9 can be positioned by simply placing it in the semi-circular arc positioning groove 31 on the bracket 3.

[0048] The transfer frame for drawing dies provided in this embodiment of the utility model, compared with the prior art, includes a first support assembly 1, a second support assembly 2, multiple brackets 3, multiple first positioning elements 4, and multiple second positioning elements 5. The second support assembly 2 is parallel to and spaced apart from the first support assembly 1, and the second support assembly 2 is symmetrically arranged with the first support assembly 1. The multiple first positioning elements 4 are spaced apart on the first support assembly 1 along a first direction, and the multiple second positioning elements 5 are spaced apart on the second support assembly 2 along the first direction. The second positioning elements 5 correspond one-to-one with the first positioning elements 4. The first positioning elements 4 position the first end of each bracket 3 on the first support assembly 1, and the second positioning elements 5 position the second end of each bracket 3 on the second support assembly 2. Based on the different diameter specifications of the center hole 91 of the drawing die 9, drawing dies 9 with the same diameter specification are placed uniformly on the same bracket 3, while drawing dies 9 with different diameter specifications are placed on different brackets 3. This allows the drawing dies 9 with different diameter specifications to be classified and placed according to their diameter specifications. Thus, during the transfer of the drawing dies 9 from the die warehouse to the storage room, the drawing die transfer rack can be used to classify and place the drawing dies 9 with different diameter specifications according to their corresponding diameter specifications, avoiding the mixing of drawing dies 9 with different diameter specifications in a disorderly state, preventing confusion for operators, and allowing operators to quickly and accurately retrieve the drawing die 9 with the corresponding diameter specification from the drawing die transfer rack.

[0049] Please refer to the following: Figure 4 , Figure 5 and Figure 6 In some embodiments, to facilitate the positioning and installation of the bracket 3 and enhance its stability, the first positioning member 4 is provided with a first positioning groove 41, and the second positioning member 5 is provided with a second positioning groove 51. The first end of the bracket 3 is accommodated and positioned in the first positioning groove 41, and the second end of the bracket 3 is accommodated and positioned in the second positioning groove 51. It should be noted that in other embodiments, to further enhance the stability of the bracket 3, the first end of the bracket 3 can be fastened to the first positioning member 4 using bolts or other fasteners, and the second end of the bracket 3 can be fastened to the second positioning member 5 using bolts or other fasteners.

[0050] In some embodiments, the first positioning member 4 and / or the second positioning member 5 are equipped with a first magnetic element, and the bracket 3 is a metal part that can be attracted by the first magnetic element. The first magnetic element can be a magnet, and the bracket 3 is a metal part made of a metal material that can be attracted by a magnet. By magnetically attracting and positioning the first end of the bracket 3 in the first positioning groove 41, and by magnetically attracting and positioning the second end of the bracket 3 in the second positioning groove 51, not only can the stability of the bracket 3 be enhanced, but the bracket 3 can also be easily disassembled by overcoming the magnetic force. Understandably, in some other embodiments, when the first positioning member 4 and / or the second positioning member 5 has a first magnetic attractor, a second magnetic attractor that magnetically engages with the first positioning member 4 can also be provided at the first end of the bracket 3, and a third magnetic attractor that magnetically engages with the second positioning member 5 can be provided at the second end of the bracket 3. Through the magnetic engagement of the first magnetic attractor and the second magnetic attractor, and the magnetic engagement of the first magnetic attractor and the third magnetic attractor, the first end of the bracket 3 can be accommodated and positioned in the first positioning groove 41, and the second end of the bracket 3 can be accommodated and positioned in the second positioning groove 51. It should be noted that the first magnetic attractor, the second magnetic attractor, and the third magnetic attractor can be, but are not limited to, magnets.

[0051] Please refer to the following: Figure 2 , Figure 3 , Figure 7 , Figure 8 and Figure 9 In some embodiments, the transfer frame for drawing dies further includes a positioning structure 6 for positioning multiple drawing dies 9 with the same aperture size on the same bracket 3. The positioning structure 6 includes a first positioning hole 61 on the first support assembly 1 corresponding to the first positioning member 4, a second positioning hole 62 on the second support assembly 2 corresponding to the second positioning member 5, and a positioning rod 63 that can be slidably inserted into the second positioning hole 62 and the first positioning hole 61 in sequence. The diameter of the positioning rod 63 is less than or equal to the aperture of the drawing die 9. After the positioning rod 63 passes through the drawing holes of multiple drawing dies 9 with the same aperture size on the same bracket 3 in sequence, multiple drawing dies 9 with the same aperture size are positioned on the same bracket 3, thereby enhancing the stability of the drawing die 9 placed on the bracket 3 and effectively preventing the drawing die 9 from falling off due to bumps or vibrations during the transfer process. It should be noted that multiple positioning rods 63 are set one-to-one with multiple brackets 3, and the diameter of each positioning rod 63 is slightly smaller than the diameter of the central hole 91 of the corresponding drawing die 9, or the diameter of each positioning rod 63 is equal to the diameter of the central hole 91 of the corresponding drawing die 9. By simply passing the positioning rods 63 through the central hole 91 of the drawing die 9 in sequence and observing whether the positioning rods 63 and the central hole 91 of the drawing die 9 are tightly fitted, the drawing dies 9 with the same hole diameter can be easily identified. Thus, the drawing dies 9 with the same hole diameter can be strung together and classified and placed on the corresponding brackets 3 by means of the positioning rods 63.

[0052] Please refer to the following: Figure 2 , Figure 3 and Figure 9 In some embodiments, the positioning structure 6 further includes a pull ring 64 for moving the positioning rod 63 axially. The pull ring 64 is located at one end of the positioning rod 63. When the operator needs to retrieve the drawing die 9, they only need to hold the pull ring 64 and pull the positioning rod 63 axially a certain distance to disengage the other end of the positioning rod 63 from the drawn dies 9 strung together, making it convenient for the operator to retrieve the drawing die 9.

[0053] Please refer to the following: Figure 2 and Figure 4 In some embodiments, the positioning structure 6 further includes a screw 66 at the other end of the positioning rod 63 and a threaded hole on the first support assembly 1. The threaded hole communicates with the first positioning hole 61, and the central axis of the threaded hole is collinear with the central axis of the first positioning hole 61. During the transfer of the drawing die 9 by the transfer frame, the screw 66 can be screwed into the threaded hole after passing through the first positioning hole 61, thereby locking the positioning rod 63 onto the first support assembly 1. This fixes the drawing dies 9 that are strung together, enhancing the stability of the drawing die 9 placed on the bracket 3 and effectively preventing the drawing die 9 from becoming disordered or falling off during the transfer due to bumps or vibrations.

[0054] Please refer to the following: Figure 9 In some embodiments, the positioning structure 6 further includes a screw 66 at the other end of the positioning rod 63 and a locking nut 65 threadedly engaged with the screw 66. After the screw 66 passes through the first positioning hole 61, the locking nut 65 can be screwed onto the screw 66 to lock the positioning rod 63 onto the first bracket assembly 1. This allows the positioning rod 63 to fix the drawing dies 9 that are strung together, enhancing the stability of the drawing dies 9 placed on the bracket 3 and effectively preventing the drawing dies 9 from becoming disordered or falling off during transit due to bumps or vibrations.

[0055] Please refer to the following: Figure 2 , Figure 4 and Figure 5In some embodiments, the first positioning element 4 is a first positioning seat. The top surface of the first positioning seat has a recessed arc-shaped first positioning groove 41, and the bottom surface of the first positioning seat has at least one recessed first insertion post. The first support assembly 1 has first insertion holes 121 for mating with the first insertion posts. By simply inserting each first insertion hole 121 into the corresponding first insertion post, each first positioning seat can be detachably installed and positioned on the first support assembly 1. The second positioning element 5 is a second positioning seat. The top surface of the second positioning seat has a recessed arc-shaped second positioning groove 51, and the bottom surface of the second positioning seat has at least one recessed second insertion post. The second support assembly 2 has second insertion holes for mating with the second insertion posts. By simply inserting each second insertion hole into the corresponding second insertion post, each second positioning seat can be detachably installed and positioned on the second support assembly 2.

[0056] Please refer to the following: Figure 1 , Figure 4 and Figure 11 In some embodiments, the first support assembly 1 includes two parallel and vertically arranged first vertical beams 11 and a plurality of parallel and transversely arranged first horizontal beams 12. Each first horizontal beam 12 has a first insertion hole 121. The plurality of first horizontal beams 12 are spaced apart along the length of the first vertical beams 11. The first end of each first horizontal beam 12 is connected to one first vertical beam 11, and the second end of each first horizontal beam 12 is connected to another first vertical beam 11. The second support assembly 2 includes two parallel and vertically arranged second vertical beams 21 and a plurality of parallel and transversely arranged second horizontal beams 22. Each second horizontal beam 22 has a second insertion hole. The plurality of second horizontal beams 22 are spaced apart along the length of the second vertical beams 21. The first end of each second horizontal beam 22 is connected to one second vertical beam 21, and the second end of each second horizontal beam 22 is connected to another second vertical beam 21. By adopting the above structural configuration, a support structure for placing multiple support spaces 7 can be formed. Each support space 7 can hold multiple brackets 3, thereby facilitating the centralized and classified placement of drawing dies 9 with different aperture specifications according to their aperture specifications. Each first crossbeam 12 extends along a first direction, and multiple first positioning elements 4 are arranged at intervals along the first direction on each first crossbeam 12. Each second crossbeam 22 extends along the first direction, and multiple second positioning elements 5 are arranged at intervals along the first direction on each second crossbeam 22. Furthermore, each first crossbeam 12 is provided with a first stop plate 13 for stopping the first end of the bracket 3. The first stop plate 13 is provided with a first positioning hole 61 and a columnar protrusion 131, and the columnar protrusion 131 is provided with a threaded hole. Each second crossbeam 22 is provided with a second stop plate 23 for stopping the second end of the bracket 3. The second stop plate 23 is provided with a second positioning hole 62. Through the limiting effect of the first stop plate 13 and the second stop plate 23 on both ends of the bracket 3, the bracket 3 can be prevented from slipping along the second direction and falling, thereby effectively enhancing the stability of the bracket 3.

[0057] Please refer to the following: Figure 1 and Figure 11 In some embodiments, each of the first vertical beams 11 of the first support assembly 1 is provided with casters 8 at the bottom end, and each of the second vertical beams 21 of the second support assembly 2 is provided with casters 8 at the bottom end, thereby facilitating the transfer and transportation of the drawing die 9 by the transfer frame.

[0058] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A transfer carriage for a drawing die, characterized by, The utility model relates to a kind of intermediate rack for drawing die, including: First support assembly; Second support assembly, it is parallel and interval arrangement with the first support assembly; Multiple trays, each the tray is used to place the drawing die of identical aperture specification, the aperture specification of drawing die placed on adjacent two the tray is different; Multiple first positioning members, interval is arranged on the first support assembly along first direction; And Multiple second positioning members, interval is arranged on the second support assembly along first direction, the second positioning member is set with the first positioning member one to one; Wherein, each the tray is the strip-shaped support extending along second direction, the second direction is perpendicular to the first direction, the first end of each the tray is overlapped and positioned on corresponding first positioning member, the second end of each the tray is overlapped and positioned on corresponding second positioning member, semicircular arc-shaped accommodation groove that is adapted with the outer circumferential surface of cylindrical drawing die is recessed on each the tray.

2. The transfer stand for drawing dies according to claim 1, wherein First positioning groove is provided on the first positioning member, second positioning groove is provided on the second positioning member, the first end of the tray is accommodated and positioned in the first positioning groove, the second end of the tray is accommodated and positioned in the second positioning groove.

3. The transfer stand for drawing dies according to claim 2, wherein The first positioning member and / or the second positioning member are first magnetic members, and the tray is a metal member that can be attracted by the first magnetic members; or, the first positioning member and / or the second positioning member are first magnetic members, the first end of the tray is provided with a second magnetic member that magnetically attracts the first positioning member, and the second end of the tray is provided with a third magnetic member that magnetically attracts the second positioning member.

4. The transfer stand for drawing dies of claim 1 wherein, The intermediate rack for drawing die also includes a positioning structure for positioning multiple drawing dies of the same aperture specification on the same tray, the positioning structure includes first positioning holes provided on the first support assembly corresponding to the first positioning members, second positioning holes provided on the second support assembly corresponding to the second positioning members, and a positioning rod that can be slidably inserted into the second positioning holes and the first positioning holes, the diameter of the positioning rod is less than or equal to the aperture of the drawing die, and the positioning rod passes through the drawing holes of multiple drawing dies of the same aperture specification on the same tray in sequence to position multiple drawing dies of the same aperture specification on the same tray.

5. The transfer stand for drawing dies of claim 4 wherein, The positioning structure also includes a pull ring for moving the positioning rod axially, and the pull ring is provided at one end of the positioning rod.

6. The transfer stand for drawing dies of claim 4 wherein, The positioning structure also includes a screw provided at the other end of the positioning rod and a threaded hole provided on the first support assembly, the threaded hole is in communication with the first positioning hole, and the center axis of the threaded hole is collinear with the center axis of the first positioning hole, so that the screw can be screwed into the threaded hole after passing through the first positioning hole.

7. The transfer stand for drawing dies of claim 4 wherein, The positioning structure also includes a screw provided at the other end of the positioning rod and a locking nut that threadedly cooperates with the screw, and the locking nut is screwed onto the screw to lock the positioning rod on the first support assembly after the screw passes through the first positioning hole.

8. The transfer stand for drawing dies of claim 1 wherein, The first positioning member is a first positioning seat, a first positioning groove in a circular arc shape is concavely arranged on the top surface of the first positioning seat, at least one first inserting column is concavely arranged on the bottom surface of the first positioning seat, and a first inserting hole for being matched and inserted into the first inserting column is arranged on the first support assembly; the second positioning member is a second positioning seat, a second positioning groove in a circular arc shape is concavely arranged on the top surface of the second positioning seat, at least one second inserting column is concavely arranged on the bottom surface of the second positioning seat, and a second inserting hole for being matched and inserted into the second inserting column is arranged on the second support assembly.

9. The transfer stand for drawing dies according to any one of claims 1 to 8, characterized in that The first support assembly comprises two first vertical beams arranged in parallel and vertically and a plurality of first horizontal beams arranged in parallel and transversely, the plurality of first horizontal beams are arranged at intervals along the length direction of the first vertical beams, the first end of each first horizontal beam is connected with one first vertical beam, and the second end of each first horizontal beam is connected with another first vertical beam; the second support assembly comprises two second vertical beams arranged in parallel and vertically and a plurality of second horizontal beams arranged in parallel and transversely, the plurality of second horizontal beams are arranged at intervals along the length direction of the second vertical beams, the first end of each second horizontal beam is connected with one second vertical beam, and the second end of each second horizontal beam is connected with another second vertical beam; each first horizontal beam extends in a first direction, and a plurality of first positioning members are arranged at intervals in the first direction on each first horizontal beam; each second horizontal beam extends in the first direction, and a plurality of second positioning members are arranged at intervals in the first direction on each second horizontal beam.

10. The transfer stand for drawing dies of claim 9 wherein, The bottom end of each first vertical beam is provided with a castor, and the bottom end of each second vertical beam is provided with a castor.

Images