Punch press online detection station

Abstract

The utility model relates to a punch on-line detection station which comprises a bottom plate, the top of the bottom plate is fixedly connected with two supporting rods, the right side of the supporting rod on the right side is fixedly connected with two installation rods, the outer sides of the two installation rods are fixedly connected with servo motors, and the servo motors are fixedly connected with the servo motors. Rotating shafts are rotatably connected to the interiors of the two supporting rods, a fixing plate is fixedly connected to the opposite sides of the two rotating shafts, a replacement mechanism is arranged on the front face of the fixing plate, and the replacement mechanism comprises two mounting plates fixedly connected with the back face of the fixing plate. According to the punch press online detection station, under the action of the band-type brake motor and the screw rod, when a jig needs to be replaced, the screw rod is driven by the band-type brake motor to rotate, the two fixing rods are driven by the screw rod to move towards the opposite sides, and therefore the jig is detached, and when the screw rod drives the fixing rods to move towards the opposite sides, the jig is replaced. And the replaced jig can be fixed by rotating the rotating shaft, so that the jig is convenient to replace.

Description

Technical Field

[0001] The utility model relates to the technical field of online detection of punching machines, in particular to an online detection station of a punching machine. Background Art

[0002] A punch press is a stamping press. In national production, the stamping process is used more and more widely because it saves materials and energy, is highly efficient, has low technical requirements for operators, and can produce products that cannot be achieved by mechanical processing through various mold applications.

[0003] The existing punch press inspection station requires the use of an inspection jig. The workpiece can proceed to the next step only after being inspected on the jig. However, the existing jig is generally fixed at the inspection station and cannot be conveniently replaced. Therefore, an online inspection station for a punch press is proposed to solve the above problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an online inspection station for a punch press, which has the advantages of convenient replacement of fixtures, etc., and solves the problem that the existing fixtures are generally fixed at the inspection station and cannot be conveniently replaced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an online detection station for a punch press, comprising a base plate, two support rods are fixedly connected to the top of the base plate, two mounting rods are fixedly connected to the right side of the support rod, a servo motor is fixedly connected to the outer side of the two mounting rods, the inside of the two support rods are rotatably connected to a rotating shaft, a fixing plate is fixedly connected to the opposite side of the two rotating shafts, and a replacement mechanism is arranged on the front side of the fixing plate.

[0006] The replacement mechanism includes two mounting plates fixedly connected to the back of the fixed plate, the right side of the mounting plate is fixedly connected to a brake motor, the output shaft of the brake motor is fixedly connected to a screw, the outer side of the screw is threadedly connected to two movable blocks, one end of which passes through and extends to the front of the fixed plate, the front sides of the two movable blocks are fixedly connected to fixed rods, the front side of the fixed plate is provided with two sliding grooves, the interior of the two sliding grooves are slidably connected to sliders, and the front sides of the four sliders are fixedly connected to the back sides of the two fixed rods.

[0007] Furthermore, the output shaft of the servo motor is fixedly connected with a connecting ring, and the interior of the connecting ring is fixedly connected to the outer side of the right rotating shaft.

[0008] Furthermore, the threads on the outer surface of the screw are divided into two sections.

[0009] Furthermore, anti-slip sheets are fixedly connected to opposite sides of the two fixing rods.

[0010] Furthermore, the left side of the screw rod is rotatably connected to the right side of the left mounting plate via a bearing.

[0011] Furthermore, threaded through holes matching the size of the screw rod are provided inside the two movable blocks.

[0012] Furthermore, a rectangular through hole matching the width of the two movable blocks is provided on the front side of the fixed plate.

[0013] Furthermore, outer sides of the four sliding blocks are slidably connected to inner walls of the two sliding grooves.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The punch press online detection station is equipped with a replacement mechanism. Under the action of the brake motor and the screw, when the jig needs to be replaced, the brake motor drives the screw to rotate, and the screw drives the two fixing rods to move to the opposite side, so that the jig can be removed. When the screw drives the fixing rod to move to the opposite side, the replaced jig can be fixed, thereby facilitating the replacement of the jig. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the back side of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection between the movable block and the screw rod of the utility model.

[0019] In the figure: 1 support rod, 2 fixed plate, 3 slider, 4 fixed rod, 5 anti-slip sheet, 6 slide groove, 7 screw rod, 8 movable block, 9 servo motor, 10 bottom plate, 11 mounting plate, 12 brake motor, 13 rotating shaft, 14 mounting rod, 15 connecting ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] This embodiment 1: Please refer to Figure 1-3A punch press online detection station includes a bottom plate 10, two support rods 1 are fixedly connected to the top of the bottom plate 10, two mounting rods 14 are fixedly connected to the right side of the right support rod 1, the outer sides of the two mounting rods 14 are fixedly connected to servo motors 9, the output shaft of the servo motor 9 is fixedly connected to a connecting ring 15, the insides of the two support rods 1 are rotatably connected to a rotating shaft 13, the inside of the connecting ring 15 is fixedly connected to the outer side of the right rotating shaft 13, the opposite side of the two rotating shafts 13 is fixedly connected to a fixing plate 2, and a replacement mechanism is provided on the front side of the fixing plate 2

[0022] The replacement mechanism includes two mounting plates 11 fixedly connected to the back of the fixed plate 2, the right side of the right mounting plate 11 is fixedly connected to the brake motor 12, the output shaft of the brake motor 12 is fixedly connected with a screw rod 7, the left side of the screw rod 7 is rotatably connected to the right side of the left mounting plate 11 through a bearing, the thread on the outer surface of the screw rod 7 is divided into two sections, the outer side of the screw rod 7 is threadedly connected with two movable blocks 8, one end of which penetrates and extends to the front of the fixed plate 2, a rectangular through hole matching the width of the two movable blocks 8 is opened on the front of the fixed plate 2, the interior of the two movable blocks 8 is opened with threaded through holes matching the size of the screw rod 7, the front of the two movable blocks 8 are fixedly connected with a fixing rod 4, the opposite side of the two fixing rods 4 are fixedly connected with an anti-slip sheet 5, the front of the fixed plate 2 is opened with two sliding grooves 6, the interior of the two sliding grooves 6 are slidably connected with sliders 3, the outer sides of the four sliders 3 are slidably connected to the inner walls of the two sliding grooves 6, and the front of the four sliders 3 is fixedly connected to the backs of the two fixed rods 4.

[0023] The working principle of the above embodiment is:

[0024] The punch press online detection station, through the action of the brake motor 12 and the screw 7, when the jig needs to be replaced, the brake motor 12 drives the screw 7 to rotate, and the screw 7 drives the two fixing rods 4 to move to the opposite side, so that the jig can be removed. When the screw 7 drives the fixing rod 4 to move to the opposite side, the replaced jig can be fixed, thereby facilitating the replacement of the jig.

[0025] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field, and the utility model is mainly used to protect mechanical devices.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching machine online detection station, comprising a bottom plate (10), characterized in that: Two support rods (1) are fixedly connected to the top of the bottom plate (10), two mounting rods (14) are fixedly connected to the right side of the right support rod (1), a servo motor (9) is fixedly connected to the outer sides of the two mounting rods (14), a rotating shaft (13) is rotatably connected to the inside of the two support rods (1), a fixing plate (2) is fixedly connected to the opposite side of the two rotating shafts (13), and a replacement mechanism is arranged on the front side of the fixing plate (2); The replacement mechanism comprises two mounting plates (11) fixedly connected to the back of the fixed plate (2); the right side of the mounting plate (11) is fixedly connected to a brake motor (12); the output shaft of the brake motor (12) is fixedly connected to a screw rod (7); the outer side of the screw rod (7) is threadedly connected to two movable blocks (8) with one end passing through and extending to the front of the fixed plate (2); the front sides of the two movable blocks (8) are fixedly connected to a fixed rod (4); the front side of the fixed plate (2) is provided with two slide grooves (6); the interiors of the two slide grooves (6) are slidably connected to sliders (3); the front sides of the four sliders (3) are fixedly connected to the back sides of the two fixed rods (4).

2. The punch press online detection station according to claim 1, characterized in that: The output shaft of the servo motor (9) is fixedly connected with a connecting ring (15), and the interior of the connecting ring (15) is fixedly connected to the exterior of the right rotating shaft (13).

3. The punch press online detection station according to claim 1, characterized in that: The threads on the outer surface of the screw rod (7) are divided into two sections.

4. The punch press online detection station according to claim 1, characterized in that: The two opposite sides of the two fixing rods (4) are fixedly connected with anti-slip sheets (5).

5. The punch press online detection station according to claim 1, characterized in that: The left side of the screw rod (7) is rotatably connected to the right side of the left mounting plate (11) via a bearing.

6. The punch press online detection station according to claim 1, characterized in that: The insides of the two movable blocks (8) are both provided with threaded through holes that are matched in size to the screw rod (7).

7. The punch press online detection station according to claim 1, characterized in that: The front side of the fixed plate (2) is provided with a rectangular through hole matching the width of the two movable blocks (8).

8. The punching machine online detection station according to claim 1, characterized in that: The outer sides of the four sliding blocks (3) are slidably connected to the inner walls of the two sliding grooves (6).

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