A punching device suitable for solenoid valve cover

Abstract

The invention discloses a punching device suitable for a solenoid valve cover, and relates to the technical field of punching devices, comprising a base plate, and also comprising: a mounting rod arranged on one side of the base plate, a bearing plate arranged on one side of the mounting rod, and a mounting plate arranged on one side above the bearing plate; a clamping mechanism arranged on the bearing plate, comprising a threaded column, one side of the threaded column is rotatably connected to the bottom of the bearing plate, a movable rod is threadedly sleeved on the threaded column, the bottom of the bearing plate on one side of the movable rod is fixedly connected to a limiting cylinder, a telescopic column is slidably arranged at the lower end of the limiting cylinder, a movable block is fixedly connected to the telescopic column, a through groove is provided on the bearing plate on the side of the movable block, a bearing block is arranged in the through groove, a transmission rod is hinged between the bearing block and the movable block, and the top of the bearing block is fixedly connected to the clamping block; a punching mechanism arranged above the clamping mechanism, and used for punching holes in materials on the clamping mechanism; a driving mechanism arranged on one side of the punching mechanism, and used for driving the punching mechanism and the clamping mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of punching devices, in particular to a punching device suitable for a solenoid valve cover. Background Art

[0002] After the valve cover of the solenoid valve is formed, four mounting holes need to be punched on the mounting ears of the valve cover. Currently, the holes need to be punched one by one, which has low punching efficiency and inaccurate positioning. During the punching process, the valve cover needs to be pressed down tightly with both hands to maintain the stability of the valve cover.

[0003] The traditional punching device is not convenient for adjusting the punching position according to the actual diameter of the valve cover during actual punching. The traditional device is cumbersome to use, resulting in low working efficiency of the device for punching. At the same time, the traditional punching device cannot punch holes continuously and is not very practical. Summary of the invention

[0004] The present invention provides a punching device suitable for a solenoid valve cover, which solves the problems in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A punching device suitable for a solenoid valve cover comprises a bottom plate and also comprises:

[0007] A mounting rod is arranged on one side of the bottom plate, a bearing plate is arranged on one side of the mounting rod, and a mounting plate is arranged on one side above the bearing plate;

[0008] The clamping mechanism arranged on the bearing plate comprises a threaded column, one side of the threaded column is rotatably connected to the bottom of the bearing plate, a movable rod is threadedly sleeved on the threaded column, the bottom of the bearing plate on one side of the movable rod is fixedly connected to a limiting cylinder, a telescopic column is slidably arranged at the lower end of the limiting cylinder, a movable block is fixedly connected to the telescopic column, a through groove is arranged on the bearing plate on the side of the movable block, a bearing block is arranged in the through groove, a transmission rod is hinged between the bearing block and the movable block, and the top of the bearing block is fixedly connected to the clamping block;

[0009] A punching mechanism disposed above the clamping mechanism, used for punching holes in the material on the clamping mechanism;

[0010] The driving mechanism arranged on one side of the punching mechanism is used to drive the punching mechanism and the clamping mechanism.

[0011] As a preferred technical solution of the present invention, the driving mechanism includes a bracket, one side of the bracket is fixedly connected to the bottom plate, the bracket is an inverted L-shaped structure, and the top of the bracket is fixedly connected to a fixing rod.

[0012] As a preferred technical solution of the present invention, a driving motor is arranged on one side of the fixed rod, one end of the output shaft of the driving motor is fixedly connected to the incomplete bevel gear, a rotating column is rotatably arranged on the bracket on one side of the incomplete bevel gear, and the top of the rotating column is fixedly connected to the transmission bevel gear.

[0013] As a preferred technical solution of the present invention, the punching mechanism includes a mounting frame, the bottom of the mounting frame is fixedly connected to the mounting plate, an adjustment groove is provided on the mounting plate, a mounting block is slidably arranged in the adjustment groove, the bottom of the mounting block is fixedly connected to the punching motor, and one side of the punching motor is fixedly connected to the punching drill.

[0014] As a preferred technical solution of the present invention, the mounting plate is rotatably connected to a screw rod, an adjusting block is threadedly sleeved on the screw rod, a linkage rod is hingedly connected between the adjusting block and the mounting block, one side of the mounting frame is fixedly connected to the mounting beam, and one side of the mounting beam is slidably connected to the mounting rod.

[0015] As a preferred technical solution of the present invention, one side of the fixed rod is rotatably connected to the driving column, and one side of the driving column is fixedly connected to the rotating frame. The rotating frame is a U-shaped structure, and the rotating frame is rotatably connected to the transmission arm, and one end of the transmission arm is hingedly connected to the mounting frame.

[0016] As a preferred technical solution of the present invention, one side of the driving column is sleeved with a transmission wheel, the output shaft of the driving motor is transmission-connected with the transmission wheel, and a material guide plate is arranged on the bottom plate.

[0017] The present invention has the following advantages: when in use, the valve cover to be punched is placed between the clamping blocks, and then the threaded column is rotated to drive the movable rod to move upward, and the movable rod moves upward to drive the telescopic column to retract into the limiting cylinder, and the movable block moves at the same time, and under the action of the transmission rod, the bearing block is driven to move, and the bearing block drives the clamping block to clamp and fix the valve cover. This clamping method can realize the simultaneous clamping and fixing of multiple valve covers at one time, and then the driving motor is started to drive the incomplete bevel gear to rotate, and the bearing plate at the bottom of the rotating column is driven to rotate intermittently to feed the material through the transmission bevel gear. At the same time, under the action of the transmission wheel, the rotating frame rotates, and the transmission arm drives the side mounting plate below the mounting frame to move back and forth up and down. When the mounting plate moves down, the punching motor receives the signal of the induction grating, starts and then drives the punching drill to punch holes, and then the bearing plate rotates intermittently to realize automatic loading, and then the punching operation is performed again. The device can adjust the position of the clamping device and the punching mechanism according to the actual diameter of the valve cover, and the operation is flexible and convenient, which greatly improves the punching efficiency of the device and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a structural schematic diagram of a main body of a punching device suitable for a solenoid valve cover.

[0019] Figure 2The figure is a top view structural schematic diagram of a mounting plate in a punching device suitable for a solenoid valve cover.

[0020] Figure 3 The figure is a schematic diagram of the top view of the structure of a carrier plate in a punching device suitable for a solenoid valve cover.

[0021] Figure 4 The present invention is a schematic diagram of the structure of a clamping block in a punching device suitable for a solenoid valve cover.

[0022] In the figure: 1, bottom plate; 2, bracket; 3, mounting leg; 4, guide plate; 5, movable rod; 6, adjustment cylinder; 7, threaded column; 8, transmission rod; 9, telescopic column; 10, movable block; 11, limit cylinder; 12, bearing plate; 13, clamping block; 14, rotating column; 15, fixing rod; 16, driving motor; 17, transmission wheel; 18, incomplete bevel gear; 19, transmission bevel gear; 20, driving column; 21, mounting plate; 22, linkage rod; 23, mounting frame; 24, transmission arm; 25, rotating frame; 26, mounting beam; 27, adjustment block; 28, lead screw; 29, inductive grating; 30, punching motor; 31, punching drill; 32, mounting rod; 33, adjustment slot; 34, mounting block; 35, through slot; 36, bearing block. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example 1

[0025] See also Figure 1-4 , a punching device suitable for a solenoid valve cover, comprising a bottom plate 1, and further comprising:

[0026] A mounting rod 32 is fixedly arranged on one side of the bottom plate 1, a carrying plate 12 is arranged on one side of the mounting rod 32, a mounting plate 21 is arranged on one side above the carrying plate 12, the bottom of the carrying plate 12 is fixedly connected to the mounting leg 3, and the mounting leg 3 is slidably connected to the bottom plate 1;

[0027] The clamping mechanism arranged on the carrier plate 12 includes a threaded column 7, one side of the threaded column 7 is rotatably connected to the bottom of the carrier plate 12, a movable rod 5 is threadedly sleeved on the threaded column 7, the bottom of the carrier plate 12 on one side of the movable rod 5 is fixedly connected to the limiting cylinder 11, a telescopic column 9 is slidably arranged at the lower end of the limiting cylinder 11, a movable block 10 is fixedly connected to the telescopic column 9, a through groove 35 is provided on the carrier plate 12 on the side of the movable block 10, a bearing block 36 is arranged in the through groove 35, a transmission rod 8 is hinged between the bearing block 36 and the movable block 10, and the top of the bearing block 36 is fixedly connected to the clamping block 13;

[0028] A punching mechanism disposed above the clamping mechanism, used for punching holes in the material on the clamping mechanism;

[0029] The driving mechanism arranged on one side of the punching mechanism is used to drive the punching mechanism and the clamping mechanism.

[0030] Example 2

[0031] See also Figure 1-4 The other contents of this embodiment are the same as those of Embodiment 1, except that: the driving mechanism includes a bracket 2, one side of the bracket 2 is fixedly connected to the base plate 1, the bracket 2 is an inverted L-shaped structure, and the top of the bracket 2 is fixedly connected to a fixing rod 15.

[0032] A driving motor 16 is fixedly arranged on one side of the fixing rod 15, and one end of the output shaft of the driving motor 16 is fixedly connected to an incomplete bevel gear 18. A rotating column 14 is rotatably arranged on the bracket 2 on one side of the incomplete bevel gear 18, and a transmission bevel gear 19 is fixedly connected to the top of the rotating column 14. The transmission bevel gear 19 is meshed and transmission-connected with the incomplete bevel gear 18, and the bottom of the rotating column 14 is fixedly connected to the top of the carrying plate 12.

[0033] The punching mechanism includes a mounting frame 23, the bottom of the mounting frame 23 is fixedly connected to the mounting plate 21, the mounting plate 21 is provided with an adjustment slot 33, a mounting block 34 is slidably arranged in the adjustment slot 33, the bottom of the mounting block 34 is fixedly connected to the punching motor 30, and one side of the punching motor 30 is fixedly connected to the punch drill 31.

[0034] The mounting plate 21 is rotatably connected to a screw rod 28, an adjusting block 27 is threadedly sleeved on the screw rod 28, and the adjusting block 27 is hingedly connected to the mounting block 34 to connect the linkage rod 22; one side of the mounting frame 23 is fixedly connected to the mounting beam 26, and one side of the mounting beam 26 is slidably connected to the mounting rod 32.

[0035] One side of the fixing rod 15 is rotatably connected to the driving column 20 , and one side of the driving column 20 is fixedly connected to the rotating frame 25 . The rotating frame 25 is a U-shaped structure. The rotating frame 25 is rotatably connected to the transmission arm 24 , and one end of the transmission arm 24 is hingedly connected to the mounting frame 23 .

[0036] One side of the driving column 20 is sleeved with the transmission wheel 17, and the output shaft of the driving motor 16 is connected to the transmission wheel 17 through a belt drive. A material guide plate 4 is set on the base plate 1, and the bottom of the threaded column 7 is rotatably connected to the adjustment cylinder 6, and the bottom of the adjustment cylinder 6 is fixedly connected to the base plate 1.

[0037] During the implementation of the present invention, when in use, the valve cover to be punched is placed between the clamping blocks 13, and then the threaded column 7 is rotated to drive the movable rod 5 to move upward, and the movable rod 5 moves upward to drive the telescopic column 9 to retract into the limiting cylinder 11, and at the same time the movable block 10 moves, and under the action of the transmission rod 8, the bearing block 36 is driven to move, and the bearing block 36 drives the clamping block 13 to clamp and fix the valve cover. This clamping method can realize the simultaneous clamping and fixing of multiple valve covers at one time, and then the drive motor 16 is started to drive the incomplete bevel gear 18 to rotate, and the transmission bevel gear 19 drives the rotating column 1 The carrier plate 12 at the bottom rotates intermittently to feed the material. At the same time, under the action of the transmission wheel 17, the rotating frame 25 rotates, and the transmission arm 24 drives the mounting plate 21 below the mounting frame 23 to move up and down reciprocatingly. When the mounting plate 21 moves down, the punching motor 30 receives the signal of the induction grating 29, starts and then drives the punching drill 31 to punch holes. Then the carrier plate 12 rotates intermittently to realize automatic feeding, and then the punching operation is performed again. The device can adjust the position of the clamping device and the punching mechanism according to the actual diameter of the valve cover. The operation is flexible and convenient, which greatly improves the punching efficiency of the device and has high practicality.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A punching device suitable for a solenoid valve cover, comprising a bottom plate, characterized in that: Also includes: A mounting rod is arranged on one side of the bottom plate, a bearing plate is arranged on one side of the mounting rod, and a mounting plate is arranged on one side above the bearing plate; The clamping mechanism arranged on the carrying plate includes a threaded column, one side of the threaded column is rotatably connected to the bottom of the carrying plate, a movable rod is threadedly sleeved on the threaded column, the bottom of the carrying plate on one side of the movable rod is fixedly connected to a limiting cylinder, a telescopic column is slidably arranged at the lower end of the limiting cylinder, and a movable block is fixedly connected to the telescopic column, a through groove is provided on the carrying plate on the side of the movable block, a carrying block is arranged in the through groove, a transmission rod is hinged between the carrying block and the movable block, and the top of the carrying block is fixedly connected to the clamping block; a punching mechanism arranged above the clamping mechanism is used to punch holes in the material on the clamping mechanism; a driving mechanism arranged on one side of the punching mechanism is used to drive the punching mechanism and the clamping mechanism; the driving mechanism includes a bracket, one side of the bracket is fixedly connected to the bottom plate, the bracket is an inverted L-shaped structure, and the top of the bracket is fixedly connected to the fixing rod; a driving motor is arranged on one side of the fixing rod, and one end of the output shaft of the driving motor is fixedly connected to the incomplete bevel gear, which is not The cam is provided with a rotation column which is rotatably penetrated on the bracket on one side of the complete bevel gear, and the top of the rotation column is fixedly connected to the transmission bevel gear; the punching mechanism comprises a mounting frame, the bottom of the mounting frame is fixedly connected to the mounting plate, an adjusting slot is provided on the mounting plate, a mounting block is slidably arranged in the adjusting slot, the bottom of the mounting block is fixedly connected to the punching motor, and one side of the punching motor is fixedly connected to the punching drill; the mounting plate is rotatably connected to a screw rod, an adjusting block is threadedly sleeved on the screw rod, a linkage rod is hingedly connected between the adjusting block and the mounting block, and one side of the mounting beam is slidably connected to the mounting rod; one side of the fixed rod is rotatably connected to a driving column, and one side of the driving column is fixedly connected to the rotating frame, the rotating frame is a U-shaped structure, the rotating frame is rotatably connected to a transmission arm, and one end of the transmission arm is hingedly connected to the mounting frame; one side of the driving column is sleeved with a transmission wheel, and a guide plate is arranged on the bottom plate.

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