Non-standard parts punch press

Abstract

The application discloses a kind of non-standard parts punch press, the non-standard parts punch press includes rack, stamping assembly, feeding assembly and discharging assembly, stamping assembly is connected to rack, stamping assembly is used to blank stamping processing, feeding assembly includes guide rail, first driving part and pusher, guide rail is connected to rack and extends along first direction, guide rail includes down section and lifts section, lifts section between down section and stamping assembly, first driving part is connected to rack, pusher is connected to first driving part and can slide along second direction, the first end of pusher is in abutment with guide rail, first driving part is used to drive pusher to move along first direction to push blank into stamping assembly, discharging assembly includes second driving part and electromagnet, second driving part is connected to rack, electromagnet is connected to the output end of second driving part.The mechanical structure operation flow of the non-standard parts punch press of the application is simple, without complex control system and initial debugging.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of stamping equipment, and particularly relates to a non-standard part stamping machine. BACKGROUND

[0002] When nuts are processed, the raw materials of the nuts need to be stamped. In the related art, when large non-standard nuts are stamped and fed, manual clamping or mechanical hand grabbing is mainly used for feeding and discharging.

[0003] When the raw materials of the nuts are fed manually, the raw materials need to be manually placed into the lower die of the stamping machine first, and then the nuts formed by stamping are manually taken out after stamping. Manual operation usually uses a special clamp to clamp the raw materials of the nuts, which is complicated and easy to drop.

[0004] When the raw materials of the nuts are fed by a mechanical hand, the mechanical hand is provided with coordinates for positioning by a visual system after taking a picture and calculating. Then the mechanical hand grabs the nuts to realize feeding and discharging. However, for some nuts that are too large or too small in the non-standard automatic industry, it is not practical to use a corresponding mechanical arm. For nuts that are too small, the use of a mechanical arm will result in large equipment occupation space, poor appearance, and high equipment cost. For nuts that are too large, a four-axis mechanical arm cannot meet the requirements, and a six-axis mechanical arm also has the disadvantages of large floor area and high cost. Moreover, the mechanical hand device needs a long initial debugging time. SUMMARY

[0005] The present application aims to at least solve one of the technical problems in the related art. To this end, an embodiment of the present application provides a non-standard part stamping machine, which has a simple mechanical structure operation process and does not need a complex control system and initial debugging.

[0006] The non-standard part stamping machine according to the embodiment of the present application includes a rack, a stamping assembly, a feeding assembly and a discharging assembly. The stamping assembly is connected to the rack and is used for stamping processing of a blank. The feeding assembly includes a guide rail, a first driving member and a pushing member. The guide rail is connected to the rack and extends in a first direction. The guide rail includes a pressing segment and a lifting segment. The lifting segment is located between the pressing segment and the stamping assembly. The first driving member is connected to the rack. The pushing member is connected to the first driving member and is slidable in a second direction. A first end of the pushing member abuts against the guide rail. The first driving member is used to drive the pushing member to move in the first direction to push the blank into the stamping assembly. The discharging assembly includes a second driving member and an electromagnet. The second driving member is connected to the rack. The electromagnet is connected to an output end of the second driving member. The electromagnet is used to take the blank in the stamping assembly out of the stamping assembly.

[0007] The non-standard part puncher of the embodiment of the present application is provided with a feeding assembly, so that the puncher can complete the feeding of the blank through simple mechanical structure and operation process, without the need to set a complex control system and debug the control system, thereby reducing the floor space and cost; through the setting of the discharging assembly, the labor intensity of the workers and the risk of nut falling are reduced.

[0008] In some embodiments, the feeding assembly further comprises a connecting piece connected to the first driving piece, and a through slot is arranged on the connecting piece along the second direction, and at least part of the pushing piece is located in the through slot and is slidable along the axial direction of the through slot.

[0009] In some embodiments, the pushing piece comprises a push plate, a limiting piece and a slide rod, at least part of the push plate is located in the through slot and is slidable along the axial direction of the through slot, the limiting piece is connected to the push plate and is located between the connecting piece and the guide rail, the outer diameter of the limiting piece is greater than the width of the through slot, at least part of the slide rod is inserted into the push plate and is slidable along the second direction, and the first end of the slide rod abuts against the guide rail; the feeding assembly further comprises a first elastic piece, the first elastic piece is sleeved on the slide rod, the first end of the first elastic piece abuts against the first end of the slide rod, and the second end of the first elastic piece abuts against the limiting piece.

[0010] In some embodiments, the pushing piece further comprises a guide rod connected to the first end of the slide rod, and the first end of the first elastic piece abuts against the guide rod, so that the first elastic piece abuts against the slide rod through the guide rod.

[0011] In some embodiments, the second end of the pushing piece is provided with a first inclined surface, the first inclined surface is inclined towards the punch assembly in the direction from the first end of the pushing piece to the second end, or the first inclined surface is inclined away from the punch assembly in the direction from the first end of the pushing piece to the second end.

[0012] In some embodiments, the non-standard part puncher further comprises a feeding slide plate and a cutoff piece, the first end of the feeding slide plate is connected to the rack, the feeding slide plate is inclined downward in the direction from the second end to the first end, the cutoff piece is connected to the rack and is located between the feeding slide plate and the punch assembly, and the cutoff piece is provided with a second inclined surface, the second inclined surface is inclined upward in the direction from the second end to the first end of the feeding slide plate.

[0013] In some embodiments, the non-standard part puncher further comprises a transmission belt, the transmission belt is connected to the rack and is located below the electromagnet.

[0014] In some embodiments, the blanking assembly further comprises a guide rod, a control plate, a conductive piece and a power source, the guide rod is connected to the frame and is slidable along the first direction, the electromagnet is connected to a first end of the guide rod, the control plate is connected to the guide rod and extends along the first direction, the control plate comprises a conductive section and an insulating section connected in sequence, the insulating section is located between the conductive section and the stamping assembly, the conductive piece is connected to the frame and abuts against the control plate, when the conductive piece contacts the conductive section, the electromagnet, the control plate, the conductive piece and the power source are connected in series to energize the electromagnet.

[0015] In some embodiments, the conductive piece is slidable on the frame, the blanking assembly further comprises a second elastic piece, a first end of the second elastic piece abuts against the conductive piece, and a second end of the second elastic piece abuts against the frame, the second elastic piece applies a force to the conductive piece towards the control plate.

[0016] In some embodiments, the stamping assembly comprises a third driving piece, an upper die, a lower die and a third elastic piece arranged in sequence along a vertical direction, the third driving piece is connected to the frame, the upper die is connected to the third driving piece, the third driving piece is used to drive the upper die to move along the vertical direction, the lower die is connected to the frame and is slidable along the vertical direction, the third elastic piece is connected to the frame, and two ends of the third elastic piece abut against the lower die and the frame respectively, the third elastic piece is used to apply an upward thrust to the lower die, when the lower die is only subjected to its own gravity and the thrust of the third elastic piece, the height of the upper surface of the transmission belt is lower than the height of the upper surface of the lower die. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of a non-standard part stamping machine according to an embodiment of the present application.

[0018] Figure 2 is a schematic view of a non-standard part stamping machine according to an embodiment of the present application. Figure 1

[0019] Figure 3 is a schematic view of a non-standard part stamping machine according to an embodiment of the present application. Figure 1

[0020] REFERENCE SIGNS:

[0021] frame 1;

[0022] stamping assembly 2; third driving piece 21; upper die 22; lower die 23; third elastic piece 24;

[0023] ​​Feeding assembly 3; guide rail 31; pressing section 311; lifting section 312; first driving component 32; pushing component 33; push plate 331; limiting component 332; slide rod 333; guide bar 334; first inclined surface 335; connecting component 34; through groove 341; first elastic component 35;

[0024] Material feeding assembly 4; second driving component 41; electromagnet 42; guide rod 43; control board 44; conductive section 441; insulating section 442; conductive component 45; second elastic component 46;

[0025] 5 loading slides;

[0026] Cut-off part 6; Second inclined surface 61;

[0027] 7. Transmission belt. Detailed Implementation

[0028] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0029] The following describes a non-standard parts stamping machine according to an embodiment of the present invention with reference to the accompanying drawings.

[0030] like Figures 1 to 3 As shown, the non-standard parts stamping machine of this embodiment includes a frame 1, a stamping assembly 2, a feeding assembly 3, and a discharging assembly 4.

[0031] The stamping assembly 2 is connected to the frame 1 and is used to stamp the blank.

[0032] The feeding assembly 3 includes a guide rail 31, a first driving component 32, and a pushing component 33. The guide rail 31 is connected to the frame 1 and runs along a first direction (e.g., Figure 1 Extending in the left-right direction (as shown), the guide rail 31 includes a pressing section 311 and an lifting section 312. The lifting section 312 is located between the pressing section 311 and the stamping assembly 2. The first driving member 32 is connected to the frame 1, and the pushing member 33 is connected to the first driving member 32 and extends along the second direction (as shown). Figure 1 The first end of the pusher 33 (as shown in the up-down direction) can slide, and the first end of the pusher 33 (as shown in the up-down direction) can slide. Figure 1The upper end of the pusher 33 is in abutment with the guide rail 31, and the first driving member 32 is used to drive the pusher 33 to move in the first direction to push the blank into the stamping assembly 2. It should be noted that the pusher 33 moves to the right and pushes the part blank into the stamping assembly 2 to complete the feeding of the part blank, and then the pusher 33 moves to the left, the lifting section 312 of the guide rail 31 moves the pusher 33 upward so that the lower end of the pusher 33 is above the part blank, avoiding interference between the pusher 33 and the part blank, and the pusher 33 continues to move to the left and contacts the pressing section 311 of the guide rail 31, and then the pressing section 311 moves the pusher 33 downward so that the pusher 33 is located on one side of the next part blank to be processed, and the reset of the pusher 33 is completed.

[0033] The blanking assembly 4 comprises a second driving member 41 and an electromagnet 42, the second driving member 41 is connected to the rack 1, and the electromagnet 42 is connected to the output end of the second driving member 41. The electromagnet 42 is used to take out the blank in the stamping assembly 2 from the stamping assembly 2. It can be understood that after the stamping assembly 2 completes the processing of the part blank, the second driving member 41 drives the electromagnet 42 to move above the blank in the stamping assembly 2, and then the electromagnet 42 is energized to generate a magnetic force, and the blank is separated from the stamping assembly 2 under the action of the magnetic force of the electromagnet 42 and is adsorbed on the electromagnet 42, and then the second driving member 41 drives the electromagnet 42 to move to a set position and de-energizes the electromagnet 42, and the blank falls to the set position under the action of its own gravity to complete the blanking.

[0034] The non-standard part stamping machine of the embodiment of the present application is provided with the feeding assembly 3, so that the stamping machine can complete the feeding of the blank through a simple mechanical structure and operation process, without the need to set a complex control system and debug the control system, and has a small floor space and low cost. Through the setting of the blanking assembly 4, manual holding of the blank is not required, and the labor intensity of the workers and the risk of nut falling are reduced.

[0035] As shown in Figure 1 and Figure 2 In some embodiments, the feeding assembly 3 further comprises a connecting member 34 connected to the first driving member 32, and the connecting member 34 is provided with a through groove 341 having an axis arranged in the second direction (e.g., the up-down direction as shown in Figure 1 At least part of the pusher 33 is located in the through groove 341 and is slidable along the axis of the through groove 341. It can be understood that the through groove limits the pusher 33 to move only up and down relative to the connecting member 34, avoiding the pusher 33 from swinging and causing failure.

[0036] As shown in Figure 1 and Figure 2As shown, further, the pressing section 311 and the lifting section 312 have a space therebetween, the lifting section 312 is inclined upward from right to left, the right part of the pressing section 311 is inclined downward from right to left, the pushing member 33 comprises a pushing plate 331, a limiting member 332 and a sliding rod 333, at least part of the pushing plate 331 is located in the through groove 341 and is slidable along the axial direction of the through groove 341, the limiting member 332 is connected to the pushing plate 331 and is located between the connecting member 34 and the guide rail 31 (for example Figure 2 As shown, the limiting member 332 is located above the connecting member 34 and below the guide rail 31, that is, the limiting member 332 is located between the connecting member 34 and the guide rail 31, the outer diameter of the limiting member 332 is greater than the width of the through groove 341, when the limiting member 332 moves downward and contacts the connecting member 34, the limiting member 332 abuts against the connecting member 34 to prevent the further downward movement of the limiting member 332, and further prevent the further downward movement of the pushing plate 331, at least part of the sliding rod 333 is inserted into the pushing plate 331 and is slidable in the second direction, the first end (for example Figure 1 As shown, the upper end) of the sliding rod 333 abuts against the guide rail 31; the feeding assembly 3 further comprises a first elastic member 35, the first elastic member 35 is sleeved on the sliding rod 333, the first end (for example Figure 1 As shown, the upper end) of the first elastic member 35 abuts against the first end of the sliding rod 333, the second end (for example Figure 1 As shown, the lower end) of the first elastic member 35 abuts against the limiting member 332.

[0037] It is to be noted that when the pushing member 33 is located at the initial position, the pushing plate 331 is in contact with a blank and the upper end of the slide rod 333 is in abutment with the depressing section 311, when the first driving member 32 drives the pushing member 33 to move rightward, the pushing plate 331 pushes the blank to move rightward until the blank enters the stamping assembly 2, at this time, the pushing member 33 is located at the right of the guide rail 31, and the upper end of the slide rod 333 is located above the guide rail 31 under the elastic force of the first elastic member 35, then the first driving member 32 drives the connecting member 34 to move leftward, the upper end of the slide rod 333 is in contact with the lifting section 312 and moves upward along the lifting section 312 to drive the upper end of the first elastic member 35 to move upward, the first elastic member 35 applies an upward pushing force to the limiting member 332 to make the limiting member 332 and the pushing plate 331 move upward, so that the lower end of the pushing plate 331 is located above the blank to be processed to avoid the interference between the pushing plate 331 and the blank, the first driving member 32 continues to drive the pushing member 33 to move leftward, when the slide rod 333 moves to the gap between the lifting section 312 and the depressing section 311, the pushing member 33 moves downward under the action of its own gravity, the slide rod 333 moves leftward along the depressing section 311 and slides downward along the inclined part of the depressing section 311, so that the distance between the upper end of the slide rod 333 and the limiting member 332 gradually decreases, thereby further compressing the first elastic member 35 to gradually increase the elastic force of the first elastic member 35, so that when the lower end of the pushing plate 331 moves to between two blanks, the pushing plate 331 moves downward and inserts between the two blanks under the action of its own gravity and the pushing force of the first elastic member 35, and the resetting of the pushing member 33 is completed.

[0038] Therefore, the non-standard part stamping machine of the embodiment of the present application can complete the blank feeding, automatic avoidance and individual feeding functions by driving the connecting member 34 to move leftward and rightward only.

[0039] Optionally, the first elastic member 35 is a spring.

[0040] As shown in Figure 2 some embodiments, the pushing member 33 further comprises a guide rod 334 connected to the first end (e.g., the upper end as shown in Figure 2 ) of the slide rod 333, so that the slide rod 333 abuts against the guide rail 31 through the guide rod 334, and the first end (e.g., the upper end as shown in Figure 2 ) of the first elastic member 35 abuts against the guide rod 334, so that the first elastic member 35 abuts against the slide rod 333 through the guide rod 334.

[0041] As shown in Figure 1 and 2 some embodiments, the second end (e.g., the lower end as shown in Figure 1The lower end of the pusher 33 is provided with a first slope 335, which is inclined towards the stamping assembly 2 in the direction from the first end of the pusher 33 to the second end, or which is inclined away from the stamping assembly 2 in the direction from the first end of the pusher 33 to the second end. It can be understood that when the lower end of the pusher 33 is moved between the two blanks, the pusher 33 is more easily inserted between the two blanks under the action of the first slope 335, avoiding the failure caused by the too small distance between the two blanks.

[0042] As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6. Figure 1 Figure 1 As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6. Figure 1 As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6.

[0043] Figure 1 As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6.

[0044] As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6. Figure 1 Figure 3 As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6. Figure 1 As shown in FIG. 1, in some embodiments, the non-standard part stamping machine further comprises a feeding slide plate 5 and a cutoff piece 6. The first end (as shown on the right end) of the feeding slide plate 5 is connected to the frame 1, and the feeding slide plate 5 is inclined downward in the direction from the second end to the first end (as shown in the direction from right to left) of the feeding slide plate 5. The cutoff piece 6 is connected to the frame 1 and located between the feeding slide plate 5 and the stamping assembly 2. The cutoff piece 6 is provided with a second slope 61, which is inclined upward in the direction from the second end to the first end of the feeding slide plate 5, so as to block the blank falling to the cutoff piece 6. It should be noted that the blank entering the feeding slide plate 5 slides downward along the feeding slide plate 5 under the action of its own gravity to the frame 1 and stops sliding under the blockage of the cutoff piece 6.

[0045] ​​​It should be noted that when the second driving member 41 drives the guide rod 43 to move left and the electromagnet 42 moves out of the top of the transmission belt 7, the conductive part 45 is in contact with the conductive section 441 to make the electromagnet 42 energized, when the second driving member 41 drives the guide rod 43 to move right and the electromagnet 42 does not move to the top of the transmission belt 7, the conductive part 45 is always in contact with the conductive section 441 to make the electromagnet 42 keep the attraction force to the blank, when the electromagnet 42 moves to the top of the transmission belt, the conductive part 45 is in contact with the insulating section 442 to make the electromagnet 42 de-energized, and the blank falls to the transmission belt under the action of its own gravity.

[0046] Therefore, the non-standard part punch press of the embodiment of the present application can realize the automatic on-off function of the electromagnet 42 without a complex control system through the setting of the guide rod 43, the control plate 44, the conductive part 45 and the power supply.

[0047] As shown in Figure 1 and Figure 2 , further, the conductive part 45 is slidable on the rack 1, and the blanking assembly 4 further comprises a second elastic member 46, a first end (such as the upper end shown in Figure 3 ) of the second elastic member 46 is abutted against the conductive part 45, and a second end (such as the lower end shown in Figure 3 ) of the second elastic member 46 is abutted against the rack 1, and the second elastic member 46 applies a force to the conductive part 45 towards the control plate 44. Therefore, the blanking assembly 4 of the embodiment of the present application makes the conductive part 45 always abut against the control plate 44 through the setting of the second elastic member 46, so as to avoid the poor contact between the conductive part 45 and the control plate 44 and the abnormal working of the electromagnet 42.

[0048] As shown in Figure 1 , in some embodiments, the punching assembly 2 comprises a third driving member 21, an upper die 22, a lower die 23 and a third elastic member 24 which are sequentially arranged in the vertical direction, the third driving member 21 is connected to the rack 1, the upper die 22 is connected to the third driving member 21, the third driving member 21 is used to drive the upper die 22 to move in the vertical direction, the lower die 23 is connected to the rack 1 and is slidable in the vertical direction, the third elastic member 24 is connected to the rack 1, and two ends of the third elastic member 24 are respectively abutted against the lower die 23 and the rack 1, and the third elastic member 24 is used to apply an upward thrust to the lower die 23, when the lower die 23 is only subjected to its own gravity and the thrust of the third elastic member 24, the height of the upper surface of the transmission belt 7 is lower than the height of the upper surface of the lower die 23, so as to avoid the scratching between the part and the transmission belt when the electromagnet 42 drives the part to move.

[0049] Optionally, the punching assembly 2 further comprises a limiting block, the limiting block is connected to the rack 1 and is located directly below the lower die 23, and the limiting block is used to limit the movement range of the lower die 23.

[0050] In the description of the present application, it is to be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the devices or elements indicated thereby must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0051] In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated thereby. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0052] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected or in communication with each other; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0053] In the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or it can only mean that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or it can only mean that the horizontal height of the first feature is less than that of the second feature.

[0054] In this disclosure, the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" mean that a particular feature, structure, material, or characteristic is included in at least one embodiment or example of the present disclosure. The illustrative appearances of the above-mentioned terms in various places in the specification are not necessarily referred to the same embodiment or example. Moreover, the particular features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples. Furthermore, the terminology "comprising" is used in the disclosure as comprising, but not limited to, any indicated features, integers, steps or components. It is also to be understood that the terminology "comprising" can be replaced by the terminology "consisting of" or "consisting essentially of" in some embodiments or examples.

[0055] Although the above-mentioned embodiments have been shown and described, it is to be understood that the above-mentioned embodiments are exemplary, and should not be understood as limiting the present disclosure, and the changes, modifications, replacements and variations of the above-mentioned embodiments made by those skilled in the art are within the protection scope of the present disclosure.

Claims

1. A non-standard part punch press characterized by, The utility model relates to a stamping device, including: a rack; a stamping assembly connected to the rack, the stamping assembly being used for stamping a blank; a feeding assembly including a guide rail, a first driving member, a pushing member, a connecting member, and a first elastic member, the guide rail being connected to the rack and extending along a first direction, the guide rail including a downward segment and an upward segment, the upward segment being located between the downward segment and the stamping assembly, the first driving member being connected to the rack, the pushing member being connected to the first driving member and being slidable along a second direction, a first end of the pushing member abutting against the guide rail, the first driving member being used for driving the pushing member to move along the first direction to push the blank into the stamping assembly, the connecting member being connected to the first driving member, the connecting member being provided with a through slot having an axis arranged along the second direction, at least a part of the pushing member being located in the through slot and being slidable along an axial direction of the through slot, the pushing member including a push plate, a limiting member, and a slide rod, at least a part of the push plate being located in the through slot and being slidable along the axial direction of the through slot, the limiting member being connected to the push plate and being located between the connecting member and the guide rail, an outer diameter of the limiting member being greater than a width of the through slot, at least a part of the slide rod being inserted into the push plate and being slidable along the second direction, a first end of the slide rod abutting against the guide rail, the first elastic member being sleeved on the slide rod, a first end of the first elastic member abutting against the first end of the slide rod, a second end of the first elastic member abutting against the limiting member; a discharging assembly including a second driving member and an electromagnet, the second driving member being connected to the rack, the electromagnet being connected to an output end of the second driving member, the electromagnet being used for taking out the blank in the stamping assembly from the stamping assembly.

2. The non-standard part punch press of claim 1, wherein, The pushing member further includes a guide rod connected to the first end of the slide rod, the first end of the first elastic member abutting against the guide rod, so that the first elastic member abuts against the slide rod through the guide rod.

3. The non-standard part punch press of claim 1, wherein, A first inclined surface is provided on a second end of the pushing member, the first inclined surface being inclined toward the stamping assembly in a direction from the first end of the pushing member toward the second end, or the first inclined surface being inclined away from the stamping assembly in the direction from the first end of the pushing member toward the second end.

4. The non-standard part punch press of claim 1, wherein, The feeding assembly further includes a feeding slide plate and a cutoff member, a first end of the feeding slide plate being connected to the rack, the feeding slide plate being inclined downward in a direction from a second end of the feeding slide plate toward the first end, the cutoff member being connected to the rack and being located between the feeding slide plate and the stamping assembly, the cutoff member being provided with a second inclined surface, the second inclined surface being inclined upward in a direction from the second end of the feeding slide plate toward the first end.

5. The non-standard part punch press of claim 1, wherein, The feeding assembly further includes a transmission belt, the transmission belt being connected to the rack and being located below the electromagnet.

6. The non-standard part punch press of claim 5, wherein, The blanking assembly further comprises a guide rod, a control plate, a conductive piece and a power source, the guide rod is connected to the frame and is slidable along the first direction, the electromagnet is connected to the first end of the guide rod, the control plate is connected to the guide rod and extends along the first direction, the control plate comprises a conductive section and an insulating section connected in sequence, the insulating section is located between the conductive section and the stamping assembly, the conductive piece is connected to the frame and abuts against the control plate, when the conductive piece contacts the conductive section, the electromagnet, the control plate, the conductive piece and the power source are connected in series to electrify the electromagnet.

7. The non-standard part punch press of claim 6 wherein, The conductive piece is slidable on the frame, the blanking assembly further comprises a second elastic piece, the first end of the second elastic piece abuts against the conductive piece, and the second end of the second elastic piece abuts against the frame, the second elastic piece applies a force to the conductive piece towards the control plate.

8. The non-standard part punch press of claim 7, wherein, The stamping assembly comprises a third driving piece, an upper die, a lower die and a third elastic piece arranged in sequence along the vertical direction, the third driving piece is connected to the frame, the upper die is connected to the third driving piece, the third driving piece is used to drive the upper die to move along the vertical direction, the lower die is connected to the frame and is slidable along the vertical direction, the third elastic piece is connected to the frame, and the two ends of the third elastic piece abut against the lower die and the frame respectively, the third elastic piece is used to apply an upward thrust to the lower die, when the lower die is only subjected to its own gravity and the thrust of the third elastic piece, the height of the upper surface of the transmission belt is lower than the height of the upper surface of the lower die.

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