Convenient stamping device

Abstract

The utility model belongs to stamping equipment technical field especially relates to a kind of convenient stamping equipment, comprising: workbench, workbench includes upper die holder, lower die holder and driving part, quick release module is provided on the upper die holder, clamping groove is provided on the lower die holder, driving part is set in the lower die holder downside, and is connected the upper die holder;Die material pressure seat, die material pressure seat is set on the lower die holder, and is fixed on clamping groove, die material pressure seat is provided with cavity;Die material pressure plate, die material pressure plate is connected with quick release module, and punch is provided on die material pressure plate, and punch corresponds with cavity;Ejection assembly, ejection assembly is set on die material pressure seat, and is upwardly ejected, die material pressure seat is provided with ejection hole, and ejection assembly is set in ejection hole.

Description

Technical Field

[0001] This utility model belongs to the field of stamping equipment technology, and in particular relates to a convenient stamping equipment. Background Technology

[0002] Existing stamping equipment generally uses various molds to stamp workpieces to form products. However, in actual applications, there are often small batches of various products to be stamped. Traditional stamping equipment is often bulky and mold replacement is troublesome, which can easily reduce production efficiency and affect the company's profits. This is especially true for small factories and family workshops. For these companies, faster efficiency determines their development. Therefore, we have specially designed a convenient stamping equipment. Utility Model Content

[0003] The purpose of this invention is to address the aforementioned technical problems by providing a convenient stamping device that improves production efficiency.

[0004] In view of this, the present invention provides a convenient stamping device, comprising:

[0005] The worktable includes an upper mold base, a lower mold base, and a driving component. The upper mold base is equipped with a quick-release module, the lower mold base is equipped with a slot, and the driving component is located on the lower side of the lower mold base and connected to the upper mold base.

[0006] The mold material holder is set on the lower mold base and is limited and fixed on the slot. The mold material holder is provided with a cavity.

[0007] The die plate is connected to the quick-release module. The die plate is equipped with a punch that corresponds to the cavity.

[0008] An ejector assembly is mounted on a mold base and ejects upwards. The mold base has an ejector hole, and the ejector assembly is mounted inside the ejector hole.

[0009] In the above technical solution, the driving component further includes:

[0010] The hydraulic cylinder has a hydraulic rod and is located at the bottom of the lower mold base. The hydraulic rod is connected to the mold material pressure plate.

[0011] A fixing seat is located at the bottom of the upper mold base;

[0012] The lower mold base is provided with a sliding hole, through which the hydraulic rod passes to connect to the fixed base.

[0013] In the above technical solution, the quick-release module further includes:

[0014] Electromagnetic components are located on the bottom surface of the upper mold base.

[0015] Positioning rod, the positioning rod is set on the mold material pressure seat;

[0016] The bottom surface of the upper mold base is provided with a boss corresponding to the electromagnetic component, and an assembly groove is provided on the boss.

[0017] The top corner of the mold material pressing base is provided with a first positioning hole corresponding to the positioning rod, and the bottom corner of the mold material pressing plate is provided with a second positioning hole corresponding to the positioning rod.

[0018] In the above technical solution, the ejector component further includes:

[0019] The push rod is slidably set in the ejection hole and has a limiting fit with the ejection outlet;

[0020] The first spring is installed inside the ejector hole and is located at the bottom of the ejector rod;

[0021] A plug is attached to the bottom of the ejector hole and rests against the lower side of the first spring;

[0022] The ejector assembly is installed on the mold material holder in the cavity.

[0023] Furthermore, the above technical solution also includes:

[0024] The slide block is mounted on the lower mold base, and the hydraulic rod is engaged with the slide block.

[0025] The slide includes a base and a sliding sleeve. The base is fixed to the lower mold base, and the sliding sleeve extends to the sliding hole to cooperate with the hydraulic rod.

[0026] Furthermore, the above technical solution also includes:

[0027] The material support is located at the upper end of the top rod, and both ends of the workpiece are mounted on the material support.

[0028] In the above technical solution, the material support component further includes:

[0029] The tray has multiple channels.

[0030] The limiting rod is slidably connected to the channel;

[0031] The second spring is located inside the channel and rests against the lower side of the limiting bar.

[0032] The second spring pushes the limiting rod out to the outside of the end face of the tray.

[0033] Furthermore, the above technical solution also includes:

[0034] The process groove is set on the mold material pressing seat and located on both sides of the cavity, with the support plate movable and fitted inside the process groove.

[0035] The beneficial effects of this utility model are: the die holder and die plate are easy to disassemble and assemble with the lower die holder and the upper die holder, which facilitates replacement during the stamping process. Specifically, various die holders and die plates applicable to different products can be quickly replaced to realize production line changes, which helps to improve production efficiency. Attached Figure Description

[0036] Figure 1 This is a three-dimensional structural view of one state of this utility model;

[0037] Figure 2 This is a three-dimensional view of the structure of this utility model in another state;

[0038] Figure 3 This is a front view of one state of this utility model;

[0039] Figure 4 This is a front view of another state of this utility model;

[0040] Figure 5 This is a cross-sectional schematic diagram of one state of the present invention;

[0041] Figure 6 This is a cross-sectional schematic diagram of another state of the present invention;

[0042] Figure 7 This is a schematic diagram of the fit between the mold material pressing seat and the mold material pressing plate on one side of this utility model;

[0043] Figure 8 This is a schematic diagram of the other side of the mold material pressing seat and the mold material pressing plate of this utility model;

[0044] The markings in the diagram represent: 2. Workbench; 21. Upper mold base; 211. Boss; 2111. Assembly slot; 22. Lower mold base; 221. Slot; 222. Sliding hole; 223. Support frame; 23. Drive component; 231. Hydraulic cylinder; 2311. Hydraulic rod; 232. Fixed base; 3. Quick release module; 31. Electromagnetic component; 32. Positioning rod; 4. Mold material pressure seat; 41. Cavity; 42. Ejection hole; 43. First positioning hole; 5. Mold material pressure plate; 51. Punch; 52. Second positioning hole; 6. Ejection assembly; 61. Ejector rod; 62. First spring; 63. Plug; 7. Slide; 71. Seat body; 72. Sliding sleeve; 8. Material support component; 81. Support plate; 811. Channel; 82. Limiting bar; 83. Second spring; 9. Process groove; 10. Workpiece. Detailed Implementation

[0045] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0046] Example 1:

[0047] This embodiment provides a convenient stamping device, including:

[0048] Workbench 2 includes an upper mold base 21, a lower mold base 22 and a driving component 23. The upper mold base 21 is provided with a quick-release module 3, the lower mold base 22 is provided with a slot 221, and the driving component 23 is located on the lower side of the lower mold base 22 and connected to the upper mold base 21.

[0049] The mold material pressing seat 4 is set on the lower mold base 22 and is limited and fixed on the slot 221. The mold material pressing seat 4 is provided with a cavity 41.

[0050] The mold plate 5 is connected to the quick-release module 3. The mold plate 5 is equipped with a punch 51, which corresponds to the cavity 41.

[0051] Ejector assembly 6 is disposed on mold base 4 and ejects upward. Ejector hole 42 is provided on mold base 4, and ejector assembly 6 is disposed in ejector hole 42.

[0052] As can be seen from this embodiment, a convenient stamping equipment includes a worktable 2, a die pressing seat 4, a die pressing plate 5, and an ejection assembly 6;

[0053] The workbench 2 includes an upper die base 21, a lower die base 22, and a drive component 23. The lower die base 22 has a support frame 223 structure formed at its bottom. The upper die base 21 is equipped with a quick-release module 3. The lower die base 22 has a slot 221 structure formed on its surface. The upper die base 21 and the lower die base 22 are connected together by the drive component 23. The drive component 23 is installed at the bottom of the lower die base 22, and its output end is connected to the upper die base 21. In use, the drive component 23 can control the upper die base 21 to move up and down on the lower die base 22, and complete the stamping operation during the movement.

[0054] The mold base 71 is limited and connected to the slot 221 on the upper mold base 21 (the mold base 71 is directly fitted and fixed on the slot 221), which facilitates replacement and assembly;

[0055] Furthermore, a cavity 41 is formed on the mold base 71, which is used to cooperate with the mold plate 5 to form the workpiece 10.

[0056] Furthermore, ejector holes 42 are formed on the mold base bodies 71 on both sides of the cavity 41. An ejector assembly 6 is installed in the ejector hole 42. After the stamping is completed, the ejector assembly 6 can eject the workpiece 10, thereby facilitating the collection of the workpiece 10.

[0057] The mold plate 5 is connected to the lower mold base 22 via a quick-release assembly, which facilitates assembly and disassembly during use.

[0058] Furthermore, the die plate 5 is formed with a punch 51 corresponding to the cavity 41, and the punch 51 cooperates with the cavity 41 to press and roll the workpiece 10.

[0059] The die holder 4 and die plate 5 are easy to assemble and disassemble with the lower die holder 22 and upper die holder 21, which facilitates replacement during the stamping process. Specifically, the die holder 4 and die plate 5 used for different products can be quickly replaced to change the production line, which helps to improve production efficiency.

[0060] Example 2:

[0061] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0062] Drive unit 23 includes:

[0063] Hydraulic cylinder 231, hydraulic cylinder 231 has hydraulic rod 2311, hydraulic cylinder 231 is located at the bottom of lower mold base 22, hydraulic rod 2311 is connected to mold material pressure plate 5;

[0064] Fixing seat 232 is located at the bottom of upper mold base 21;

[0065] The lower mold base 22 is provided with a sliding hole 222, and the hydraulic rod 2311 passes through the sliding hole 222 to connect to the fixed base 232.

[0066] As can be seen from this embodiment, the driving component 23 includes a hydraulic cylinder 231 and a fixed base 232. Furthermore, a sliding hole 222 is formed on the lower mold base 22.

[0067] A hydraulic rod 2311 is connected to the hydraulic cylinder 231. The hydraulic rod 2311 extends through the sliding hole 222 to the space between the upper mold base 21 and the lower mold base 22.

[0068] The fixed seat 232 is installed at the bottom of the upper mold base 21 and connected to the hydraulic rod 2311 (the fixed seat 232 and the hydraulic rod 2311 can be connected and fixed by means of bolts, welding, etc.). During use, the hydraulic cylinder 231 drives the hydraulic rod 2311 to move up and down, controlling the mold material pressure plate 5 to perform a punching action on the mold material pressure base 4.

[0069] The lower mold base 22 has a sliding hole 222, which is used for the hydraulic rod 2311 to pass through.

[0070] Example 3:

[0071] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0072] Quick-release module 3 includes:

[0073] Electromagnetic component 31 is disposed on the bottom surface of the upper mold base 21;

[0074] Positioning rod 32 is mounted on the die material pressing seat 4;

[0075] Among them, the bottom surface of the upper mold base 21 is provided with a boss 211 corresponding to the electromagnetic component 31, and an assembly groove 2111 is provided on the boss 211.

[0076] The top corner of the mold material pressing base 4 is provided with a first positioning hole 43 corresponding to the positioning rod 32, and the bottom corner of the mold material pressing plate 5 is provided with a second positioning hole 52 corresponding to the positioning rod 32.

[0077] As can be seen from this embodiment, the quick-release module 3 includes an electromagnetic component 31 and a positioning rod 32;

[0078] The upper mold base 21 has a protruding boss 211 formed on the bottom surface corresponding to the electromagnetic component 31. An assembly groove 2111 is provided on the boss 211. The assembly groove 2111 extends to the upper end face of the upper mold base 21, and the end face on the lower end face of the upper mold base 21 is constricted. Thus, the electromagnetic component 31 and the upper mold base 21 are limited and fitted together. The end face of the boss 211 at the constricted end of the assembly groove 2111 is the force-applying surface that applies a pushing force to the mating mold material pressure plate 5, and can also protect the electromagnetic component 31.

[0079] Furthermore, a first positioning hole 43 is formed on the corner of the upper end face of the die material press 4, and a second positioning hole 52 is formed on the corner of the lower end face of the die material press 5. During the stamping operation, the positioning rod 32 connects the first positioning hole 43 and the second positioning hole 52.

[0080] In use, first place the positioning rod 32 on the first positioning hole 43 on the upper end face of the mold material pressure seat 4, then mate the mold material pressure plate 5 with the mold material pressure seat 4, so that the positioning rod 32 is connected between the first positioning hole 43 and the second positioning hole 52. Then, control the upper mold seat 21 to press down and mate with the upper end face of the mold material pressure plate 5 through the driving component 23. Then, start the electromagnetic component 31 to attract the mold material pressure plate 5, and lift the mold material pressure plate 5 to complete the assembly and put it into use.

[0081] The positioning rod 32 can position the die holder 4 and the die plate 5, thereby enabling the die holder 4 and the die plate 5 to cooperate better, which helps to improve the stamping effect.

[0082] Example 4:

[0083] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0084] The ejector component 6 includes:

[0085] The push rod 61 is slidably disposed in the ejection hole 42 and is limited to the ejection outlet;

[0086] The first spring 62 is disposed inside the ejector hole 42 and is located at the bottom of the ejector rod 61;

[0087] The plug 63 is connected to the bottom of the ejector hole 42 and abuts against the lower side of the first spring 62;

[0088] The ejector assembly 6 is installed on the mold material pressure seat 4 of the cavity 41.

[0089] As can be seen in this embodiment, the upper port of the ejector hole 42 is constricted, and the bottom of the ejector rod is formed with a flange structure. The flange structure and the upper port of the ejector hole 42 form a limit. The first spring 62 abuts against the bottom of the ejector rod 61. The first spring 62 provides an upward force to the ejector rod 61 through its own elastic force, and ejects the workpiece 10 from the mold material pressure seat 4 when the workpiece 10 is not under force. The plug 63 is used to close the ejector hole 42.

[0090] Example 5:

[0091] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0092] Slide 7 is mounted on the lower mold base 22, and hydraulic rod 2311 is engaged with slide 7;

[0093] The slide block 7 includes a base 71 and a sliding sleeve 72. The base 71 is fixed to the lower mold base 22, and the sliding sleeve 72 extends to the sliding hole 222 to cooperate with the hydraulic rod 2311.

[0094] As can be seen from this embodiment, by setting a slide block 7 on the lower mold base 22 to replace the slide hole 222 and cooperate with the hydraulic rod 2311, the wear is reduced and the service life is extended.

[0095] Furthermore, the slide block 7 includes a seat body 71 and a sliding sleeve 72, which are integrally cast together, and the sliding sleeve 72 extends into the sliding hole 222 to cooperate with the hydraulic rod 2311.

[0096] Furthermore, the base 71 and the lower mold base 22 are fixed together by bolts.

[0097] Example 6:

[0098] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0099] Material support 8 is located at the upper end of the top rod 61, and both ends of the workpiece 10 are located on the material support 8.

[0100] As can be seen from this embodiment, the workpiece 10 can be supported by the material support 8, which facilitates its placement and removal.

[0101] Example 7:

[0102] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0103] Material support component 8 includes:

[0104] The tray 81 has multiple channels 811.

[0105] Limiting rod 82 is slidably connected to channel 811;

[0106] The second spring 83 is disposed in the channel 811 and abuts against the lower side of the limiting bar 82;

[0107] The second spring 83 pushes the limiting rod 82 out to the outside of the end face of the support plate 81.

[0108] As can be seen from this embodiment, the material support component 8 includes a support plate 81, a limiting rod 82, and a second spring 83;

[0109] The support plate 81 is horizontally disposed at the upper end of the top plate, and the support plate 81 is threadedly fixed to the top rod 61;

[0110] Furthermore, multiple channels 811 are provided on the upper end face of the support plate 81, and two limiting rods 82 are installed in the two channels 811 in parallel. A second spring 83 is provided on the lower side of the limiting rods 82. In use, the second spring 83 pushes the limiting rods 82 out of the channels 811. The multiple pushed-out limiting rods 82 cooperate with each other to position the workpiece 10, thereby facilitating stamping. During the stamping process, the second spring 83 is compressed by force, which can cause the limiting rods 82 to be retracted into the channels 811.

[0111] Example 8:

[0112] This embodiment provides a convenient stamping device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0113] Process groove 9 is set on the mold material pressing seat 4 and located on both sides of the cavity 41. The support plate 81 is movably fitted in the process groove 9.

[0114] As can be seen from this embodiment, by providing a process groove 9 on the die holder 4, the pallet 81 can be accommodated, thereby avoiding the situation of movement limitation during the stamping process. The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art, under the guidance of this application, can make many other forms without departing from the spirit and scope of the claims, all of which fall within the protection scope of this application.

Claims

1. A convenient stamping device, characterized in that it comprises: The workbench (2) includes an upper mold base (21), a lower mold base (22) and a driving component (23). The upper mold base (21) is provided with a quick-release module (3), the lower mold base (22) is provided with a slot (221), and the driving component (23) is located on the lower side of the lower mold base (22) and connected to the upper mold base (21). The mold material pressing seat (4) is set on the lower mold base (22) and is limited and fixed on the slot (221). The mold material pressing seat (4) is provided with a cavity (41). A mold plate (5) is connected to a quick-release module (3). A punch (51) is provided on the mold plate (5), and the punch (51) corresponds to the cavity (41). Ejection assembly (6) is disposed on the mold base (4) and ejects upward. The mold base (4) is provided with an ejection hole (42), and the ejection assembly (6) is disposed in the ejection hole (42).

2. The convenient stamping equipment according to claim 1, characterized in that, The drive unit (23) includes: Hydraulic cylinder (231), the hydraulic cylinder (231) has a hydraulic rod (2311), the hydraulic cylinder (231) is located at the bottom of the lower mold base (22), and the hydraulic rod (2311) is connected to the mold material pressure plate (5); A fixing seat (232) is provided at the bottom of the upper mold base (21); The lower mold base (22) is provided with a sliding hole (222), and the hydraulic rod (2311) passes through the sliding hole (222) to connect to the fixed base (232).

3. The convenient stamping equipment according to claim 1, characterized in that, The quick-release module (3) includes: Electromagnetic component (31), wherein the electromagnetic component (31) is disposed on the bottom surface of the upper mold base (21); Positioning rod (32), the positioning rod (32) is disposed on the mold material pressing seat (4); The upper mold base (21) has a boss (211) on its bottom surface corresponding to the electromagnetic component (31), and an assembly groove (2111) is provided on the boss (211). The top corner of the mold material pressing base (4) is provided with a first positioning hole (43) corresponding to the positioning rod (32), and the bottom corner of the mold material pressing plate (5) is provided with a second positioning hole (52) corresponding to the positioning rod (32).

4. The convenient stamping equipment according to claim 1, characterized in that, The ejector component (6) includes: Top rod (61), which is slidably disposed in the ejection hole (42) and has a limiting fit with the ejection outlet; The first spring (62) is set inside the ejector hole (42) and is located at the bottom of the ejector rod (61); A plug (63) is connected to the bottom of the ejector hole (42) and abuts against the lower side of the first spring (62); The ejector assembly (6) is provided on the mold material pressure seat (4) of the cavity (41).

5. The convenient stamping equipment according to claim 2, characterized in that, it also... include: The slide (7) is mounted on the lower mold base (22), and the hydraulic rod (2311) cooperates with the slide (7); The slide block (7) includes a seat body (71) and a sliding sleeve (72). The seat body (71) is fixed to the lower mold base (22), and the sliding sleeve (72) extends to the sliding hole (222) and cooperates with the hydraulic rod (2311).

6. The convenient stamping equipment according to claim 4, characterized in that, it also... include: Material support (8) is provided at the upper end of the top rod (61), and both ends of the workpiece (10) are provided on the material support (8).

7. A convenient stamping device according to claim 6, characterized in that, Material support component (8) includes: The tray (81) is provided with a plurality of channels (811). A limiting rod (82) is slidably connected to the channel (811); The second spring (83) is disposed in the channel (811) and abuts against the lower side of the limiting bar (82); The second spring (83) pushes the limiting bar (82) out to the outside of the end face of the tray (81).

8. The convenient stamping equipment according to claim 7, characterized in that, it also... include: The process groove (9) is set on the mold material pressing seat (4) and located on both sides of the cavity (41). The support plate (81) is movably fitted in the process groove (9).

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