Efficient stamping machining device

Abstract

The utility model relates to the technical field of stamping machining, in particular to an efficient stamping machining device which comprises a rack, a lifting plate, a lower die, an upper die and a centering assembly, the lifting plate is installed on the rack, the lower die is fixedly installed on the rack, and the upper die is fixedly installed on the lifting plate. The centering assembly comprises a positioning plate, a guide rail, a movable seat, a push plate, an abutting block and a driving component, the positioning plate is fixedly connected with the rack and located on the side, close to the lower die, of the rack, the guide rail is fixedly connected with the rack and located on the side, close to the lower die, of the rack, the movable seat is slidably installed on the guide rail, and the push plate is fixedly connected with the movable seat; and the driving component drives the movable seat to move, so that the problems that a to-be-processed plate needs to be manually placed on the die, but the centering mechanism is not arranged in the prior art, the plate is difficult to quickly and accurately center and the punching failure and the waste product are easily caused are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to punch processing technical field especially relates to a high -efficient punch processing device. BACKGROUND

[0002] Punch processing is a kind of metal processing method widely used in manufacturing industry, and the pressure is applied to plate, pipe material and other materials by die, makes it produce plastic deformation, to obtain the part of required shape and size.Punching part has high precision, quality stability, production efficiency and so on Advantage, is widely used in automobile, electronic, machinery and many other fields.But, the existing processing equipment does not cut off the sundries formed by the edge corner of the punch part after the punch part is processed, and then the appearance after the punch part is processed is affected, and the working efficiency of the punch is reduced.

[0003] The prior art CN219837047U discloses a kind of full-automatic high-efficiency punch part processing equipment, including bottom end plate, the support side plate is fixedly assembled in the top of bottom end plate by both ends position, the top of two support side plates is fixedly assembled with top end plate, the center of top end plate top is fixedly installed with cylinder one, cylinder one is fixedly assembled with piston rod one by its bottom output end, and piston rod one bottom is welded with connecting rod one by penetrating to the below of top end plate.The full-automatic high-efficiency punch part processing equipment, by the cooperation of annular fixed plate, cutting tool holder, moving support plate, cylinder two and piston rod two, can cut off the sundries of the edge corner of the punch part after the punch part is processed, and then form complete punch part, improve the appearance after the punch part is processed, cutting structure is designed in the inside of punch equipment, can effectively improve the working efficiency of punch part processing.

[0004] For the above-mentioned full-automatic high-efficiency punch part processing equipment, since the plate to be processed needs to be placed manually on the die, and the prior art does not have a centering mechanism, the plate is difficult to be placed accurately and quickly, which can easily lead to stamping failure and produce waste products. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of high-efficiency punch processing device, solve the problem that since the plate to be processed needs to be placed manually on the die, and the prior art does not have a centering mechanism, the plate is difficult to be placed accurately and quickly, which can easily lead to stamping failure and produce waste products.

[0006] The utility model provides a kind of high-efficiency stamping device to achieve the above-mentioned purpose, including rack, lifting plate, lower mould, upper die and centering component, the lifting plate is installed on the rack, the lower mould is fixedly installed on the rack, the upper die is fixedly connected with the lifting plate, and it is located in the side of the lifting plate close to the lower mould, the centering component includes positioning plate, guide rail, movable seat, push plate, abutment block and drive component, the positioning plate is fixedly connected with the rack, and it is located in the side of the rack close to the lower mould, the guide rail is fixedly connected with the rack, and it is located in the side of the rack close to the lower mould, the movable seat is slidably installed on the guide rail, the push plate is fixedly connected with the movable seat, and it is located in the side of the movable seat away from the guide rail, the abutment block is detachably installed on the push plate, and the drive component drives the movable seat to move.

[0007] Wherein, the drive component includes connecting block, drive screw and drive motor, the connecting block is fixedly connected with the movable seat, and it is located in the side of the movable seat;The drive motor is installed on the rack, and it is located in the side of the rack close to the connecting block;The drive screw is threadedly connected with the connecting block, and is fixedly connected with the output shaft of the drive motor.

[0008] Wherein, the drive component further includes controller, and the controller is installed on the rack and is electrically connected with the drive motor.

[0009] Wherein, the drive component further includes support seat, and the support seat is fixedly connected with the rack and is rotatably connected with the drive screw.

[0010] Wherein, the push plate has positioning groove, and the positioning groove is located in the side of the push plate close to the abutment block;The abutment block has positioning protrusion, and the positioning protrusion is matched with the positioning groove.

[0011] The utility model relates a kind of high -efficient stamping processing device, including frame, lifting plate, lower mould, upper die and centering subassembly, the lifting plate is installed on the frame, the lower mould is fixedly installed on the frame, the upper die is fixedly connected with the lifting plate, and located the side of the lifting plate close to the lower mould, the centering subassembly includes positioning plate, guide rail, movable seat, push plate, abutment block and drive member, the positioning plate is fixedly connected with the frame, and located the side of the frame close to the lower mould, the guide rail is fixedly connected with the frame, and located the side of the frame close to the lower mould, the movable seat is slidably installed on the guide rail, the push plate is fixedly connected with the movable seat, and located the side of the movable seat away from the guide rail, the abutment block is detachably installed on the push plate, the drive member drives the movable seat to move, solve the problem that due to the need manual to be processed plate material is placed on mould, and prior art does not have centering mechanism, plate material is difficult to be placed in the middle quickly and accurately, prone to stamping failure, produce waste product. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows.

[0013] Figure 1 It is the overall structure schematic diagram of the high -efficient stamping processing device of the utility model.

[0014] Figure 2 It is the structure schematic diagram of drive member of the utility model.

[0015] Figure 3 It is the structure schematic diagram of push plate and abutment block of the utility model.

[0016] In the drawing: 101-frame, 102-lifting plate, 103-lower mould, 104-upper die, 105-positioning plate, 106-guide rail, 107-movable seat, 108-push plate, 109-abutment block, 110-connection block, 111-drive screw, 112-drive motor, 113-controller, 114-supporting seat, 115-positioning groove, 116-positioning protrusion. DETAILED DESCRIPTION

[0017] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and can not be understood as the limitation of the utility model.

[0018] Please refer to Figures 1-3 , Figure 1 It is the overall structure schematic diagram of the high -efficient stamping processing device of the utility model, Figure 2Is the structure diagram of the driving member of the utility model, Figure 3 Is the structure diagram of the push plate 108 and the abutting block 109 of the utility model.

[0019] The utility model discloses a high -efficient stamping processing device, including frame 101, lifting plate 102, lower mould 103, upper mould 104, positioning board 105, guide 106, movable seat 107, push plate 108, abutting block 109, connecting block 110, drive screw 111, drive motor 112, controller 113, support seat 114, positioning groove 115, positioning convex 116, solve the problem of the failure of stamping and the generation of waste product because of needing manual to place the plate material to be processed on the mould, and the prior art does not have the centering mechanism, and the plate material is difficult to be placed in the center quickly and accurately, can understand, the preceding scheme can also be used to promote the problem of processing efficiency.

[0020] In the embodiment, the frame 101, the lifting plate 102, the lower mould 103 and the upper mould 104 are prior art, the lifting plate 102 is installed on the frame 101 through pressure mechanism, and the specific structure refers to prior art CN219837047U a kind of full-automatic high -efficient stamping part processing equipment, and it is installed on the frame 101 by the centering assembly, so as to realize the centering of plate material, solve the problem of the failure of stamping and the generation of waste product because of needing manual to place the plate material to be processed on the mould, and the prior art does not have the centering mechanism, and the plate material is difficult to be placed in the center quickly and accurately.

[0021] The positioning plate 105 is fixedly connected with the rack 101 and located on one side of the rack 101 close to the lower mold 103. The guide rail 106 is fixedly connected with the rack 101 and located on one side of the rack 101 close to the lower mold 103. The movable seat 107 is slidingly installed on the guide rail 106. The push plate 108 is fixedly connected with the movable seat 107 and located on a side of the movable seat 107 away from the guide rail 106. The abutting block 109 is detachably installed on the push plate 108. The driving member drives the movable seat 107 to move. The positioning plate 105 is used for positioning the front end of the plate. After the plate contacts the positioning plate 105, the plate cannot continue to move forward. The guide rail 106 is transversely installed on the top of the rack 101 and is used for guiding the movement of the movable seat 107. The movable seat 107 has a sliding groove matched with the guide rail 106 at the bottom. The movable seat 107 is slidingly installed on the guide rail 106 through the sliding groove. The number of the movable seat 107 is two, which is used for supporting the push plate 108. The push plate 108 is L-shaped and the number is two. Two push plates 108 are fixedly installed on the top of two movable seats 107, respectively. Two push plates 108 are oppositely arranged. The number of the abutting block 109 is two. Two abutting blocks 109 are installed on two push plates 108 through bolts, respectively. The abutting block 109 is used for contacting two sides of the plate. The abutting block 109 is connected with the push plate 108 through bolts. When wear occurs, it is convenient to replace. The driving member is used for driving two movable seats 107 to move close to or away from each other. Through the synchronous movement of two movable seats 107, two push plates 108 are driven to move close to each other, so that two abutting blocks 109 push the plate from both sides to the middle. Combined with the positioning plate 105, the plate is centrally positioned. The problem that the plate is difficult to be accurately placed in the middle and the stamping fails to produce waste products is solved.

[0022] Secondly, the connecting block 110 is fixedly connected to the movable seat 107 and is located on one side of the movable seat 107; the driving motor 112 is installed on the frame 101 and is located on a side of the frame 101 close to the connecting block 110; the driving screw 111 is threadedly connected to the connecting block 110 and is fixedly connected to the output shaft of the driving motor 112. There are two connecting blocks 110, which are respectively installed on the two movable seats 107. The two connecting blocks 110 both have threaded through holes. The driving screw 111 is a bidirectional screw with opposite thread directions at both ends. The two connecting blocks 110 are respectively sleeved on both ends of the driving screw 111, and the driving motor 112 is fixed to the frame 101 by bolts for driving the driving screw 111 to rotate. The driving screw 111 is driven to rotate by the driving motor 112, so that the two connecting blocks 110 drive the two movable seats 107 to move synchronously in opposite directions.

[0023] At the same time, the controller 113 is installed on the frame 101 and is electrically connected to the drive motor 112. The controller 113 is a programmable logic controller. Through the controller 113, the drive motor 112 can be controlled to perform precise movements according to a set program.

[0024] In addition, the support seat 114 is fixedly connected to the frame 101 and is rotatably connected to the driving screw 111. There are two support seats 114, which are respectively located at both ends of the driving screw 111. A bearing is provided in the support seat 114. The driving screw 111 passes through the support seat 114 and is fixedly connected to the inner ring of the bearing. Through the support seat 114, the driving screw 111 is stably supported.

[0025] Finally, the positioning groove 115 is located on the side of the push plate 108 close to the abutment block 109; the positioning protrusion 116 cooperates with the positioning groove 115, the number of the positioning grooves 115 is not less than two, and the number of the positioning protrusions 116 matches the number of the positioning grooves 115. Through the cooperation between the positioning groove 115 and the protrusion, the abutment block 109 is facilitated to be accurately aligned and installed.

[0026] In this embodiment, the program of the controller 113 can be set according to the width of the plate to be processed so that when the device is working, the minimum spacing between the two abutment blocks 109 matches the width of the plate to be processed. When in use, the controller 113 controls the drive motor 112 to rotate forward and reverse regularly, and the two abutment blocks 109 repeatedly approach and move away under the drive of the two push plates 108. The minimum value when approaching matches the width of the plate. When the staff loads the material, they pass the plate between the two abutment blocks 109 and place it on the lower mold 103. At the same time, ensure that the front end of the plate is in contact with the positioning plate 105. Under the push of the two abutment blocks 109, the plate moves toward the center. After that, the lifting plate 102 can be controlled to descend to punch the plate. The present application drives the two push plates 108 to approach each other synchronously by the synchronous approach of the two movable seats 107, so that the two abutment blocks 109 push the plate from both sides toward the middle, and then cooperate with the positioning plate 105 to achieve the centering of the plate, which solves the problem that the plate to be processed needs to be placed on the mold manually, and the existing technology does not have a centering mechanism, making it difficult to center the plate quickly and accurately, which easily leads to stamping failure and waste.

[0027] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A high-efficiency stamping device, comprising a frame, a lifting plate, a lower die and an upper die, wherein the lifting plate is mounted on the frame, the lower die is fixedly mounted on the frame, the upper die is fixedly connected to the lifting plate and is located on a side of the lifting plate close to the lower die, characterized in that: Also includes centering components; The centering assembly includes a positioning plate, a guide rail, a movable seat, a push plate, an abutment block and a driving member. The positioning plate is fixedly connected to the frame and is located on a side of the frame close to the lower mold. The guide rail is fixedly connected to the frame and is located on a side of the frame close to the lower mold. The movable seat is slidably mounted on the guide rail. The push plate is fixedly connected to the movable seat and is located on a side of the movable seat away from the guide rail. The abutment block is detachably mounted on the push plate. The driving member drives the movable seat to move.

2. The high-efficiency stamping device according to claim 1, characterized in that: The driving component includes a connecting block, a driving screw and a driving motor. The connecting block is fixedly connected to the movable seat and is located on one side of the movable seat; the driving motor is installed on the frame and is located on a side of the frame close to the connecting block; the driving screw is threadedly connected to the connecting block and fixedly connected to the output shaft of the driving motor.

3. The high-efficiency stamping device according to claim 2, characterized in that: The driving component further includes a controller, which is mounted on the frame and electrically connected to the driving motor.

4. The high-efficiency stamping device according to claim 2, characterized in that: The driving component further includes a support seat, which is fixedly connected to the frame and rotationally connected to the driving screw.

5. The high-efficiency stamping device according to claim 1, characterized in that: The push plate has a positioning groove, and the positioning groove is located on a side of the push plate close to the abutment block; the abutment block has a positioning protrusion, and the positioning protrusion cooperates with the positioning groove.

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