Efficient stamping equipment

Abstract

The utility model provides efficient stamping equipment, and relates to the technical field of stamping equipment. The stamping table comprises a base and a pushing plate, the top face of the base is a downwards-concave structural face, the left end of the base communicates with the outside, the pushing plate is clamped in the downwards-concave structural face of the top face of the base, a guide assembly is installed on the top face of the base, and pushing pieces are installed on the front side and the rear side of the top face of the base correspondingly. After the pushing plate moves rightwards, the next set of to-be-stamped plates are placed on the top face, when the pushing rod of the hydraulic cylinder moves upwards, the motor is controlled to drive the clamping rod to rotate reversely, at the moment, the pushing plate moves leftwards, the stamped products are pushed out leftwards, discharging is completed, and the next set of to-be-stamped plates move leftwards to the position below the stamping mechanism; the stamping operation can be carried out again, the waiting time of feeding and discharging is shortened, the production efficiency of stamping equipment is improved, and the problems that waiting time exists between the feeding process and the discharging process, and the stamping production efficiency is difficult to improve are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a high-efficiency stamping equipment. Background Art

[0002] Stamping equipment is a large-scale special equipment for pressing containers. It can be used in process fields such as pressing steel plates and manufacturing heads. Due to the specific stroke of the stamping equipment, in order to ensure safety, it is necessary to unload the materials after the stamping and the stamping module moves up. Finally, the next group of plates to be stamped are placed in the stamping position, and then the stamping mechanism is started for stamping. There is a waiting time between the loading and unloading processes, which makes it difficult to improve the stamping production efficiency; and the clamping mechanism for fixing the plate is difficult to cooperate with the pushing mechanism. It is clamped and fixed during loading, and can be unloaded from the stamping parts during unloading. Summary of the invention

[0003] The disclosed embodiment relates to a high-efficiency stamping equipment, which can realize automatic unloading when loading by setting a push piece, thereby improving the stamping efficiency and ensuring safety.

[0004] In a first aspect of the present disclosure, a high-efficiency stamping device is provided, specifically comprising: a stamping table and a stamping mechanism; the stamping table comprises a base and a push plate, the top surface of the base is a concave structural surface and the left end is connected to the outside, the concave structural surface of the top surface of the base is internally clamped with the push plate, the top surface of the base is installed with a guide assembly, the front and rear sides of the top surface of the base are respectively installed with push pieces, and the top surface of the base and the left side of the push piece are installed with a clamping piece and a buffer spring rod; the stamping mechanism is installed above the base, and the stamping mechanism consists of a hydraulic cylinder, a stamping block, a connecting plate and a synchronous pressing piece, the bottom end of the push rod of the hydraulic cylinder is connected to the stamping block by bolts, the connecting plate is fixedly connected to the front and rear sides of the stamping block, and the synchronous pressing piece is fixedly connected to the bottom surface of the connecting plate.

[0005] In at least some embodiments, the pushing member includes a pushing block and a pressure block. A T-shaped slot is provided at the bottom of the pushing block and is slidably connected to the slide rail. A connecting shaft is installed on the pushing block, which is rotatably connected to the pressure block. The left end face of the pushing block is movably connected to a telescopic rod through an axis, and the top of the telescopic rod is movably connected to the pressure block through an axis. A slot is provided on one side of the opposite surface of the pushing block, and the interior of the slot is clamped in the connecting block. The top of the pressure block is rotatably connected to a pressure roller through an axis.

[0006] In at least some embodiments, the guide assembly includes a fixed plate, a slide rail and a limit plate, the left end surface of the fixed plate is fixedly connected to an inner spring sleeve rod, the left end surface of the fixed plate is fixedly welded to the slide rail, a limit plate is set at the left end of the slide rail and the top surface of the base, and the right end surface of the limit plate is embedded with a touch pressure switch.

[0007] In at least some embodiments, the synchronous pressure piece is composed of a first pressure block, a second pressure block and a third pressure block. A slot is provided at the bottom of the first pressure block and directly above the slide rail. A transverse slot and a longitudinal slot are provided inside the first pressure block, and the transverse slot and the longitudinal slot are perpendicular to each other. A locking frame is inserted into the interior of the first pressure block and the interior of the longitudinal slot. A transverse sleeve rod is welded on the left end face of the second pressure block, and the transverse sleeve rod is inserted into the interior of the transverse slot. A transverse insertion rod is welded on the left end face of the third pressure block, and the transverse insertion rod is inserted into the interior of the transverse sleeve rod.

[0008] In at least some embodiments, a clamping rod is welded to the top surface of the clamping member, a driving shaft of a motor is connected to the bottom end of the clamping rod, and the motor is electrically connected to an external circuit controller.

[0009] In at least some embodiments, two connecting rods are inserted into the interior of the push plate, and both ends of the connecting rods are threadedly engaged with connecting blocks.

[0010] The utility model provides a high-efficiency stamping equipment, which has the following beneficial effects:

[0011] The utility model keeps the stamped products stationary due to the action of the clamping rod during stamping, and places the next group of plates to be stamped on the top surface after the push plate moves to the right, and controls the motor to drive the clamping rod to reverse when the hydraulic cylinder push rod moves upward. At this time, the push plate moves to the left to push the stamped products to the left to complete the unloading, and the next group of plates to be stamped moves to the left to the bottom of the stamping mechanism, so that the stamping operation can be carried out again, shortening the waiting time for loading and unloading, and improving the production efficiency of the stamping equipment.

[0012] In addition, when the push piece moves to the left until it fits onto the touch-pressure switch, the trigger switch causes the controller to control the locking piece to rotate downward to lock and fix the part to be stamped on the top surface of the push plate. After the push piece moves to the right, the spring inside the inner spring sleeve rod is compressed. When there is no pressure on the left side of the push piece, the spring pushes the inner spring sleeve rod to extend, pushing the push block to the left to achieve automatic resetting, thereby automatically cooperating with the push plate to load and unload materials, thereby improving stamping production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0014] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0015] In the attached picture:

[0016] Figure 1 The schematic diagram of the structure of the punching mechanism and the punching table of the present application is shown;

[0017] Figure 2The structural schematic diagram of the punching station of the present application is shown;

[0018] Figure 3 A schematic diagram of the structure of the pusher of the present application is shown;

[0019] Figure 4 The structural schematic diagram of the stamping mechanism of the present application is shown;

[0020] Figure 5 A schematic diagram of the structure of the guide component of the present application is shown.

[0021] Reference numerals list

[0022] 1. stamping table; 11. base; 12. push plate; 1201. connecting block; 1202. connecting rod;

[0023] 2. Guide assembly; 21. Fixed plate; 2101. Inner spring sleeve rod; 22. Slide rail; 23. Limit plate; 2301. Touch-pressure switch;

[0024] 3. Pushing member; 31. Pushing block; 3101. Connecting shaft; 3102. Telescopic rod; 3103. Card slot; 32. Pressure block; 3201. Pressure roller;

[0025] 4. Clamping piece; 401. Clamping rod;

[0026] 5. Buffer spring rod;

[0027] 6. Stamping mechanism; 61. Hydraulic cylinder; 62. Stamping block; 63. Connecting plate; 64. Synchronous pressing piece; 6401. First pressing block; 64011. Horizontal slot; 64012. Vertical slot; 64013. Locking frame; 6402. Second pressing block; 64021. Horizontal sleeve rod; 6403. Third pressing block; 64031. Horizontal insertion rod. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of 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.

[0029] Example: Please refer to Figures 1 to 5 :

[0030] The utility model proposes a high-efficiency stamping equipment, including: a stamping table 1 and a stamping mechanism 6; the stamping table 1 includes a base 11 and a push plate 12, the top surface of the base 11 is a concave structural surface and the left end is connected to the outside, the top surface of the base 11 is internally clamped with the push plate 12, the top surface of the base 11 is equipped with a guide assembly 2, the front and rear sides of the top surface of the base 11 are respectively equipped with push pieces 3, the top surface of the base 11 and the left side of the push piece 3 are equipped with a clamping piece 4 and a buffer spring rod 5; the stamping mechanism 6 is installed above the base 11, the stamping mechanism 6 is composed of a hydraulic cylinder 61, a stamping block 62, a connecting plate 63 and a synchronous pressing piece 64, the bottom end of the push rod of the hydraulic cylinder 61 is connected to the stamping block 62 by bolts, the connecting plate 63 is fixedly connected to the front and rear sides of the stamping block 62, and the synchronous pressing piece 64 is fixedly connected to the bottom surface of the connecting plate 63.

[0031] In the present disclosure, Figure 2 As shown, a clamping rod 401 is welded on the top surface of the clamping member 4, and the bottom end of the clamping rod 401 is connected to the driving shaft of the motor. The motor is electrically connected to the external circuit controller. When the motor is started, the clamping rod 401 is driven to rotate by the driving shaft to fix the sheet to be punched for positioning and punching. After the punching, when the push plate 12 moves to the right, the punched product is kept stationary by the clamping rod 401. After the push plate 12 moves to the right, the top surface can be used to place the next group of sheets to be punched. When the push rod of the hydraulic cylinder 61 in the punching mechanism 6 moves up, the controller controls the motor to reverse, and the driving shaft drives the clamping rod 401 to reverse. At this time, the push plate 12 moves to the left to push the punched product to the left to complete the unloading, and the next group of sheets to be punched moves to the left to the bottom of the punching mechanism 6, and the hydraulic cylinder 61 can perform the punching operation again through the push rod.

[0032] In the present disclosure, Figure 5 As shown, the guide assembly 2 includes a fixed plate 21, a slide rail 22 and a limit plate 23. The left end face of the fixed plate 21 is fixedly connected with an inner spring sleeve rod 2101. The left end face of the fixed plate 21 is fixedly welded with the slide rail 22. The left end of the slide rail 22 and the top surface of the base 11 are provided with a limit plate 23. The right end face of the limit plate 23 is embedded with a touch pressure switch 2301. The touch pressure switch 2301 is electrically connected to an external circuit controller. When the push member 3 moves to the left until it fits onto the touch pressure switch 2301, the switch is triggered so that the controller controls the positioning member 4 to turn down to position and fix the part to be stamped on the top surface of the push plate 12. After the push member 3 moves to the right, the spring inside the inner spring sleeve rod 2101 is compressed. When there is no pressure on the left side of the push member 3, the spring pushes the inner spring sleeve rod 2101 to extend and pushes the push block 31 to move left and reset.

[0033] In the present disclosure, Figure 5As shown, the synchronous pressing member 64 is composed of a first pressing block 6401, a second pressing block 6402 and a third pressing block 6403. A notch is provided at the bottom of the first pressing block 6401 and directly above the slide rail 22. A transverse slot 64011 and a longitudinal slot 64012 are provided inside the first pressing block 6401, and the transverse slot 64011 and the longitudinal slot 64012 are perpendicular to each other. A locking frame 64013 is inserted into the interior of the first pressing block 6401 and the interior of the longitudinal slot 64012. A transverse sleeve rod 64021 is welded to the left end face of the second pressing block 6402, and the transverse sleeve rod 64021 is inserted into Inside the transverse slot 64011, a transverse insertion rod 64031 is welded on the left end face of the third pressure block 6403, and the transverse insertion rod 64031 is inserted into the transverse sleeve rod 64021. When the push rod of the hydraulic cylinder 61 drives the synchronous pressure piece 64 to move downward through the stamping block 62, the synchronous pressure piece 64 pushes the push block 31 to move right, and then continues to move downward to stamp the plate material on the top surface of the push plate 12. The groove at the bottom of the first pressure block 6401 allows it to be snapped onto the slide rail 22 to avoid the height of the first pressure block 6401 affecting the stamping. The buffer spring rod 5 can also play a buffering and protective role when the synchronous pressure piece 64 moves downward.

[0034] In the present disclosure, Figure 3 As shown, the push member 3 includes a push block 31 and a pressure block 32. The bottom of the push block 31 is provided with a T-shaped slot and is slidably connected to the slide rail 22. A connecting shaft 3101 is installed on the push block 31. The connecting shaft 3101 is rotatably connected to the pressure block 32. The left end face of the push block 31 is movably connected to a telescopic rod 3102 through the shaft. The top of the telescopic rod 3102 is movably connected to the pressure block 32 through the shaft. A card slot 3103 is provided on one side of the opposite surface of the push block 31. The internal card connection of the card slot 3103 is connected Block 1201, the top of the pressure block 32 is connected to the pressure roller 3201 through an axial rotation. When the pressure block 32 is pressurized, the pressure roller 3201 changes the downward pressure into a rightward pressing trend, pushing the push block 31 to move right. The pressure block 32 is pressed by the inclined surface of the synchronous pressure piece 64 and rotates around the connecting shaft 3101 as the center until the top surface of the pressure block 32 fits with the inclined bottom surface of the synchronous pressure piece 64. At the same time, the telescopic rod 3102 will be retracted and the angle between it and the push block 31 will change to meet the rotation requirement of the pressure block 32.

[0035] In the present disclosure, Figure 5 As shown, two connecting rods 1202 are inserted inside the push plate 12, and the two ends of the connecting rods 1202 are threadedly engaged with connecting blocks 1201. When the push member 3 is pushed to the right, the connecting block 1201 and the connecting rod 1202 drive the push plate 12 to move to the right, so that the next group of plates to be stamped can be placed on the push plate 12. When the push plate 12 is driven to the left, the previous group of stamped products can be pushed to the left, thereby improving the stamping production efficiency.

[0036] The working principle of this embodiment is as follows: first, the sheet to be punched is placed on the push plate 12, the spring pushes the inner spring sleeve rod 2101 to extend, pushes the push block 31 to move left, and sends the sheet to be punched to the bottom of the punching mechanism 6, the push member 3 moves left until it fits on the touch switch 2301, triggers the switch so that the controller controls the start motor and drives the clamping rod 401 to rotate through the drive shaft, and the clamping member 4 rotates down to clamp and fix the sheet to be punched on the top surface of the push plate 12;

[0037] After stamping, when the push plate 12 moves to the right, the stamped product is kept stationary by the clamping rod 401. After the push plate 12 moves to the right, the top surface can be used to place the next group of plates to be stamped. When the push rod of the hydraulic cylinder 61 in the stamping mechanism 6 moves up, the controller controls the motor to reverse, and the clamping rod 401 is driven to reverse through the drive shaft. At this time, the push plate 12 moves to the left to push the stamped product to the left to complete the unloading, and the next group of plates to be stamped moves to the left to the bottom of the stamping mechanism 6, and the hydraulic cylinder 61 can perform the stamping operation again through the push rod.

[0038] In this article, there are a few points to note:

[0039] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0040] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0041] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A high-efficiency stamping equipment, comprising: A punching table (1) and a punching mechanism (6); characterized in that the punching table (1) comprises a base (11) and a push plate (12); the top surface of the base (11) is a concave structural surface and the left end is connected to the outside; the push plate (12) is clamped inside the concave structural surface of the top surface of the base (11); a guide component (2) is installed on the top surface of the base (11); push members (3) are installed on the front and rear sides of the top surface of the base (11); the top surface of the base (11) and the left side of the push member (3) are respectively A locking member (4) and a buffer spring rod (5) are installed on the side; the punching mechanism (6) is installed above the base (11), and the punching mechanism (6) is composed of a hydraulic cylinder (61), a punching block (62), a connecting plate (63) and a synchronous pressing member (64); the bottom end of the push rod of the hydraulic cylinder (61) is connected to the punching block (62) by bolts, the connecting plate (63) is fixedly connected to the front and rear sides of the punching block (62), and the synchronous pressing member (64) is fixedly connected to the bottom surface of the connecting plate (63).

2. A high-efficiency stamping equipment according to claim 1, characterized in that: Two connecting rods (1202) are inserted into the interior of the push plate (12), and both ends of the connecting rods (1202) are threadedly engaged with connecting blocks (1201).

3. The high-efficiency stamping equipment according to claim 1, characterized in that: The guide assembly (2) comprises a fixed plate (21), a slide rail (22) and a limit plate (23); the left end surface of the fixed plate (21) is fixedly connected with an inner spring sleeve rod (2101); the left end surface of the fixed plate (21) is fixedly welded with the slide rail (22); the limit plate (23) is provided at the left end of the slide rail (22) and the top surface of the base (11); and the right end surface of the limit plate (23) is embedded with a touch pressure switch (2301).

4. The high-efficiency stamping equipment according to claim 2, characterized in that: The push member (3) comprises a push block (31) and a pressure block (32); a T-shaped groove is provided at the bottom of the push block (31) and is slidably connected to the slide rail (22); a connecting shaft (3101) is installed on the push block (31); the connecting shaft (3101) is rotatably connected to the pressure block (32); a telescopic rod (3102) is movably connected to the left end face of the push block (31) via an axis; the top of the telescopic rod (3102) is movably connected to the pressure block (32) via an axis; a slot (3103) is provided on one side of the opposite surface of the push block (31); the interior of the slot (3103) is connected to the connecting block (1201); and the top of the pressure block (32) is rotatably connected to the pressure roller (3201) via an axis.

5. The high-efficiency stamping equipment according to claim 1, characterized in that: A clamping rod (401) is welded on the top surface of the clamping member (4), and the bottom end of the clamping rod (401) is connected to the driving shaft of the motor, and the motor is electrically connected to an external circuit controller.

6. The high-efficiency stamping equipment according to claim 1, characterized in that: The synchronous pressing member (64) is composed of a first pressing block (6401), a second pressing block (6402) and a third pressing block (6403). A notch is provided at the bottom of the first pressing block (6401) and directly above the slide rail (22). A transverse slot (64011) and a longitudinal slot (64012) are provided inside the first pressing block (6401). The transverse slot (64011) and the longitudinal slot (64012) are perpendicular to each other. A locking frame (64013) is inserted into the interior of the (6401) and the interior of the longitudinal slot (64012); a transverse sleeve rod (64021) is welded to the left end face of the second pressing block (6402), and the transverse sleeve rod (64021) is inserted into the interior of the transverse slot (64011); a transverse insertion rod (64031) is welded to the left end face of the third pressing block (6403), and the transverse insertion rod (64031) is inserted into the interior of the transverse sleeve rod (64021).

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