Cleanable punching device for excavator part production and machining

Abstract

The utility model relates to the technical field of punching of excavator parts, and discloses a cleanable punching device for producing and processing excavator parts, which comprises a workbench, a die body is arranged at the top of the workbench, a filtering sloping bench is arranged on the left side of the die body, and a waste collecting box is arranged at the bottom of the filtering sloping bench. A collecting box is arranged on the left side of the workbench, a cleaning mechanism is arranged on the right side of the die body, a stamping mechanism is arranged at the top of the workbench, the cleaning mechanism comprises a cleaning assembly and a jacking assembly, the jacking assembly is arranged at the bottom of the die body, and the cleaning assembly is arranged on the right side of the die body. According to the device, the jacking plate is jacked up, punched parts in the die body and chippings generated by punching are jacked up together, the cleaning brush is used for pushing the parts and the chippings on the top of the jacking plate, the parts and the chippings are pushed to the filtering inclined table, more time and labor are saved, and therefore chipping cleaning work is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping of excavator parts, in particular to a cleanable stamping device for producing and processing excavator parts. Background Art

[0002] An excavator, also known as an excavating machine, is an earth-moving machine that uses a bucket to dig materials above or below the supporting surface and load them into a transport vehicle or unload them to a stockpile. During its production and processing, a stamping device is required to perform stamping operations on its parts.

[0003] According to the description of a punching machine for parts processing disclosed in the patent website (authorization announcement number: CN 220497584U), "The utility model discloses a punching machine for parts processing, which belongs to the field of parts processing, including a machine body and a mold fixedly installed on the machine body, a groove is opened inside the machine body, a motor is fixedly installed in the groove, a screw is fixedly connected to the output end of the motor, a support plate is threadedly sleeved on the screw, a support rod is fixedly connected to the support plate, a support seat is fixedly installed on one side of the machine body, a cylinder is fixedly installed on the support seat, a push plate is fixedly installed on one end of the cylinder, and a material receiving box is provided on the side of the machine body away from the support seat; through the arrangement of the motor, the screw, the support plate and the support rod, after the stamping is completed, the motor can be started to drive the support rod to eject the part from the mold, and through the arrangement of the support seat, the cylinder, the push plate and the material receiving box, after the part is ejected from the mold, the cylinder is started to drive the push plate to push the part into the material receiving box, so as to realize automatic unloading and improve the safety of operation."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model pushes the parts along the guide plate into the material receiving box through the push plate, collects the parts, and realizes automatic unloading. However, in actual use, the parts are lifted up by the support rod, and the debris inside the mold cannot be cleaned, resulting in manual cleaning every time, which is very troublesome. Therefore, it is necessary to improve a cleanable stamping device for the production and processing of excavator parts to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a cleanable punching device for producing and processing excavator parts to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleanable stamping device for producing and processing excavator parts, comprising a workbench, a mold body is arranged on the top of the workbench, a filtering ramp is arranged on the left side of the mold body, a waste collection box is arranged at the bottom of the filtering ramp, a collection box is arranged on the left side of the workbench, a cleaning mechanism is arranged on the right side of the mold body, and a stamping mechanism is arranged on the top of the workbench;

[0008] The cleaning mechanism comprises a cleaning component and a lifting component, wherein the lifting component is arranged at the bottom of the mold body, and the cleaning component is arranged at the right side of the mold body.

[0009] Preferably, the cleaning assembly includes a motor 1, which is fixedly mounted on the top of the workbench, a threaded rod 1 is fixedly mounted on the output end of the motor 1, a lifting platform is mounted on the external thread of the threaded rod 1, a connecting plate is fixedly mounted on the top of the lifting platform, a cleaning brush is fixedly mounted on the top of the connecting plate, and a limiting rod is fixedly mounted on the top of the workbench, and the cleaning brush is used to push the parts and debris on the top of the lifting plate.

[0010] Preferably, a through hole is opened at the corresponding position of the lifting platform and the limiting rod, and the limiting rod is slidably installed inside the through hole. The left side of the lifting platform is an inclined surface, which pushes the parts and debris onto the filtering inclined platform.

[0011] Preferably, the lifting assembly includes a spring, which is fixedly installed at the bottom of the mold body, a fixed seat is fixedly installed at one end of the spring away from the mold body, a rotating wheel is rotatably installed inside the fixed seat, a lifting column is fixedly installed on the top of the fixed seat, and a lifting plate is fixedly installed on the top of the lifting column to lift the stamped parts inside the mold body together with the debris generated by the stamping.

[0012] Preferably, through holes are provided at positions corresponding to the mold body and the jacking columns, and the jacking columns pass through the through holes and are fixedly installed on the jacking plate to lift the jacking plate.

[0013] Preferably, the stamping mechanism includes a power box, which is fixedly installed on the top of the workbench, a rotating rod is rotatably installed inside the power box, a bevel gear one is fixedly installed outside the rotating rod, a bevel gear two is rotatably installed on the top of the workbench, a threaded rod two is fixedly installed on the bottom of the bevel gear two, a threaded sleeve is threadedly installed on the outside of the threaded rod two, a lifting plate is fixedly installed on the bottom of the threaded sleeve, a stamping block is arranged at the bottom of the lifting plate, and a motor two is fixedly installed on the top of the mold body, so that the stamping block performs stamping operations on the parts.

[0014] Preferably, the output end of motor 2 is fixedly mounted on the rotating rod, bevel gear 1 is meshed with bevel gear 2, bevel gear 1, bevel gear 2, threaded rod 2 and threaded sleeve are provided in two groups and are symmetrically distributed on the right side center line of the workbench, so that the stamping block can perform stamping operations on parts.

[0015] Compared with the prior art, the utility model provides a cleanable stamping device for the production and processing of excavator parts, which has the following beneficial effects:

[0016] 1. The cleanable stamping device for the production and processing of excavator parts, through the cleaning mechanism, lifts up the jacking plate during use, and lifts up the stamped parts inside the mold body together with the debris generated by the stamping. The jacking plate is kept at the same height as the top of the mold body. At this time, the cleaning brush is used to push the parts and debris on the top of the jacking plate due to the movement of the jacking platform, and the parts and debris are pushed onto the filtering ramp. The debris is filtered and falls into the waste collection box, and the parts fall into the collection box. There is no need to manually clean the debris, and there is no need to manually take out the parts after the stamping is completed, which saves time and effort, thereby completing the cleaning of the debris.

[0017] 2. The stamping device for the production and processing of cleanable excavator parts has a stamping mechanism. During use, the bevel gear 1 rotates to rotate the bevel gear 2 meshing with it, and the rotation of the bevel gear 2 rotates the threaded rod 2, which in turn causes the threaded sleeve to push the lifting plate downward, thereby causing the stamping block to perform a stamping operation on the parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the appearance and structure of the cleaning mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the appearance and structure of the cleaning component of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the jacking assembly of the utility model;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the punching mechanism of the utility model.

[0024] In the figure: 1. workbench; 2. cleaning mechanism; 21. cleaning assembly; 211. motor 1; 212. threaded rod 1; 213. lifting platform; 214. connecting plate; 215. cleaning brush; 216. limiting rod; 22. lifting assembly; 221. spring; 222. fixing seat; 223. rotating wheel; 224. lifting column; 225. lifting plate; 3. stamping mechanism; 31. power box; 32. rotating rod; 33. bevel gear 1; 34. bevel gear 2; 35. threaded rod 2; 36. threaded sleeve; 37. lifting plate; 38. stamping block; 39. motor 2; 4. mold body; 5. filtering ramp; 6. waste collection box; 7. collection box. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a technical solution: a cleanable stamping device for producing and processing excavator parts, comprising a workbench 1, a mold body 4 is arranged on the top of the workbench 1, a filtering ramp 5 is arranged on the left side of the mold body 4, a waste collecting box 6 is arranged at the bottom of the filtering ramp 5, a collecting box 7 is arranged on the left side of the workbench 1, a cleaning mechanism 2 is arranged on the right side of the mold body 4, and a stamping mechanism 3 is arranged on the top of the workbench 1;

[0029] The cleaning mechanism 2 includes a cleaning component 21 and a lifting component 22 . The lifting component 22 is arranged at the bottom of the mold body 4 , and the cleaning component 21 is arranged on the right side of the mold body 4 .

[0030] Furthermore, the cleaning component 21 includes a motor 211, which is fixedly installed on the top of the workbench 1, a threaded rod 212 is fixedly installed on the output end of the motor 211, a lifting platform 213 is installed on the external thread of the threaded rod 212, a connecting plate 214 is fixedly installed on the top of the lifting platform 213, a cleaning brush 215 is fixedly installed on the top of the connecting plate 214, and a limiting rod 216 is fixedly installed on the top of the workbench 1, and the cleaning brush 215 is used to push the parts and debris on the top of the lifting plate 225.

[0031] Furthermore, through holes are opened at corresponding positions of the lifting platform 213 and the limiting rod 216, and the limiting rod 216 is slidably installed inside the through hole. The left side of the lifting platform 213 is an inclined surface, which pushes the parts and debris onto the filtering inclined platform 5.

[0032] Furthermore, the lifting assembly 22 includes a spring 221, which is fixedly installed at the bottom of the mold body 4, and a fixed seat 222 is fixedly installed at one end of the spring 221 away from the mold body 4, a rotating wheel 223 is rotatably installed inside the fixed seat 222, a lifting column 224 is fixedly installed on the top of the fixed seat 222, and a lifting plate 225 is fixedly installed on the top of the lifting column 224 to lift up the stamped parts inside the mold body 4 and the debris generated by the stamping.

[0033] Furthermore, through holes are opened at positions corresponding to the mold body 4 and the lifting columns 224 , and the lifting columns 224 pass through the through holes and are fixedly installed with the lifting plate 225 to lift up the lifting plate 225 .

[0034] Embodiment two:

[0035] See also Figure 5 , and combined with Example 1, it is further obtained that the stamping mechanism 3 includes a power box 31, the power box 31 is fixedly installed on the top of the workbench 1, a rotating rod 32 is rotatably installed inside the power box 31, a bevel gear 1 33 is fixedly installed on the outside of the rotating rod 32, a bevel gear 2 34 is rotatably installed on the top of the workbench 1, a threaded rod 2 35 is fixedly installed at the bottom of the bevel gear 2 34, a threaded sleeve 36 is threadedly installed on the outside of the threaded rod 2 35, a lifting plate 37 is fixedly installed at the bottom of the threaded sleeve 36, a punching block 38 is arranged at the bottom of the lifting plate 37, and a motor 2 39 is fixedly installed on the top of the mold body 4, so that the punching block 38 performs a punching operation on the parts.

[0036] Furthermore, the output end of motor 2 39 is fixedly mounted on the rotating rod 32, bevel gear 1 33 is meshed with bevel gear 2 34, bevel gear 1 33, bevel gear 2 34, threaded rod 2 35 and threaded sleeve 36 are provided in two groups and are symmetrically distributed on the right side center line of the workbench 1, so that the stamping block 38 performs stamping operations on parts.

[0037] In actual operation, when this device is used, after placing the parts to be stamped on the top of the mold body 4, start the motor 2 39, the output end of the motor 2 39 drives the rotating rod 32 to rotate, the rotating rod 32 rotates to rotate the bevel gear 1 33, the bevel gear 1 33 rotates to rotate the bevel gear 2 34 meshing therewith, the bevel gear 2 34 rotates to rotate the threaded rod 2 35, and then the threaded sleeve 36 pushes the lifting plate 37 downward, so that the punching block 38 performs a punching operation on the parts. After the punching is completed, start the motor 1 211, the output end of the motor 1 211 drives the threaded rod 1 212 to rotate, the threaded rod 1 212 rotates to move the lifting platform 213, the lifting platform 213 moves to make the inclined surface on the left contact with the rotating wheel 223, the rotating wheel 223 contacts Then, the fixed seat 222 is lifted up, and the lifting plate 225 is lifted up by the lifting column 224, and the stamped parts and the debris generated by the stamping inside the mold body 4 are lifted up together. When the rotating wheel 223 moves to the non-inclined position of the lifting platform 213, the lifting plate 225 maintains a height flush with the top of the mold body 4. At this time, the cleaning brush 215 is used to push the parts and debris on the top of the lifting plate 225 because the lifting platform 213 moves, and the parts and debris are pushed onto the filtering inclined platform 5. The debris is filtered and falls into the waste collection box 6, and the parts fall into the collection box 7. There is no need to manually clean the debris, and there is no need to manually take out the parts after the stamping is completed, which saves time and effort, thereby completing the cleaning of the debris.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cleanable punching device for producing and processing excavator parts, comprising a workbench (1), characterized in that: A mold body (4) is arranged on the top of the workbench (1), a filtering ramp (5) is arranged on the left side of the mold body (4), a waste collection box (6) is arranged at the bottom of the filtering ramp (5), a collecting box (7) is arranged on the left side of the workbench (1), a cleaning mechanism (2) is arranged on the right side of the mold body (4), and a stamping mechanism (3) is arranged on the top of the workbench (1); The cleaning mechanism (2) comprises a cleaning component (21) and a lifting component (22); the lifting component (22) is arranged at the bottom of the mold body (4); and the cleaning component (21) is arranged on the right side of the mold body (4).

2. A cleanable punching device for producing and processing excavator parts according to claim 1, characterized in that: The cleaning assembly (21) comprises a motor 1 (211), the motor 1 (211) being fixedly mounted on the top of the workbench (1), a threaded rod 1 (212) being fixedly mounted on the output end of the motor 1 (211), a lifting platform (213) being threadedly mounted on the outer surface of the threaded rod 1 (212), a connecting plate (214) being fixedly mounted on the top of the lifting platform (213), a cleaning brush (215) being fixedly mounted on the top of the connecting plate (214), and a limiting rod (216) being fixedly mounted on the top of the workbench (1).

3. A cleanable punching device for producing and processing excavator parts according to claim 2, characterized in that: A through hole is provided at a position corresponding to the lifting platform (213) and the limiting rod (216), and the limiting rod (216) is slidably installed inside the through hole. The left side of the lifting platform (213) is an inclined surface.

4. The cleanable punching device for producing and processing excavator parts according to claim 1 is characterized in that: The lifting assembly (22) comprises a spring (221), wherein the spring (221) is fixedly mounted on the bottom of the mold body (4), a fixed seat (222) is fixedly mounted on one end of the spring (221) away from the mold body (4), a rotating wheel (223) is rotatably mounted inside the fixed seat (222), a lifting column (224) is fixedly mounted on the top of the fixed seat (222), and a lifting plate (225) is fixedly mounted on the top of the lifting column (224).

5. A cleanable punching device for producing and processing excavator parts according to claim 4, characterized in that: Through holes are provided at positions corresponding to the mold body (4) and the lifting columns (224), and the lifting columns (224) pass through the through holes and are fixedly mounted on the lifting plates (225).

6. The cleanable punching device for producing and processing excavator parts according to claim 1, characterized in that: The punching mechanism (3) comprises a power box (31), the power box (31) is fixedly mounted on the top of the workbench (1), a rotating rod (32) is rotatably mounted inside the power box (31), a bevel gear (33) is fixedly mounted on the outside of the rotating rod (32), a bevel gear (34) is rotatably mounted on the top of the workbench (1), a threaded rod (35) is fixedly mounted on the bottom of the bevel gear (34), a threaded sleeve (36) is threadedly mounted on the outside of the threaded rod (35), a lifting plate (37) is fixedly mounted on the bottom of the threaded sleeve (36), a punching block (38) is arranged at the bottom of the lifting plate (37), and a motor (39) is fixedly mounted on the top of the mold body (4).

7. A cleanable punching device for producing and processing excavator parts according to claim 6, characterized in that: The output end of the second motor (39) is fixedly mounted on the rotating rod (32), the first bevel gear (33) is meshed with the second bevel gear (34), and the first bevel gear (33), the second bevel gear (34), the second threaded rod (35) and the threaded sleeve (36) are provided in two groups and are symmetrically distributed on the right side center line of the workbench (1).

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