Flexible continuous press line assembly

Abstract

The flexible continuous press line assembly comprises a supporting structure, the supporting structure comprises a bottom plate, a base, a leveling structure, a control plate and a guide rod, the bottom plate is installed at the top end of the base, the control plate is installed at one end of the base, and a spring is installed at the bottom end of a push plate. The spring is installed in the die, the spring has elasticity, the push plate is connected with the bottom of the die through the spring, when the pressing block is pressed downwards, the push plate can descend, stamping machining is not affected, after stamping machining is finished, due to the elasticity of the spring, the spring can drive the push plate to ascend, the push plate can eject out materials in the die, and therefore the materials in the die can be ejected out. According to the flexible continuous press line assembly, automatic discharging is facilitated, the positioning rod can stretch out and draw back and can guide lifting of the push plate, meanwhile, the rubber pad at the bottom end of the push plate can seal the bottom end of the push plate, the situation of material leakage is prevented, and therefore the purpose that the flexible continuous press line assembly facilitates automatic discharging is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping line components, in particular to a flexible continuous stamping line component. Background Art

[0002] Stamping is a forming method that relies on a press and a die to apply external force to plates, strips, pipes and profiles to cause plastic deformation or separation, thereby obtaining a workpiece of the desired shape and size. Stamping and forging belong to plastic processing, collectively known as forging. Stamping is a production technology that uses the power of conventional or special stamping equipment to directly subject the sheet material to a deformation force and deform it in the die, thereby obtaining product parts of a certain shape, size and performance. When plastic injection molding is performed, it is necessary to stamp it, and a flexible continuous stamping line assembly is required during stamping.

[0003] To this end, China's patent application number is CN220635960U, which discloses an automatic continuous stamping device, which relates to the field of stamping devices and aims to solve the problem that the prior art cannot enable the device to perform continuous stamping and the efficiency needs to be improved. The technical solution adopted is, including a rotating disk, an annular groove, and teeth. When the punching machine starts stamping, the rotating disk is pressurized, and the rotating disk moves down along the limit column. The compression spring is compressed, and the workpiece placed on the rotating disk is completed. The annular groove above the gear has a certain space, which is convenient for the rotating disk to move down. The servo motor on the placement rack is started, the gear rotates and meshes with the teeth, so that the rotating disk rotates, and the square block at the bottom of the placement disk can cooperate with the square groove for limiting. The circumferentially distributed square grooves can facilitate batch placement of workpieces and continuous stamping. The grooves can increase friction and reduce the sliding of the workpiece. The enclosure can limit the workpiece, and continuous stamping can be performed, which improves efficiency.

[0004] The above prior art proposes that the circumferentially distributed square grooves can facilitate batch placement of workpieces and continuous stamping, the grooves can increase friction and reduce workpiece sliding, the enclosure can limit the workpiece, and continuous stamping can be performed, which improves efficiency. However, there are still some problems, and the specific problems are as follows:

[0005] 1. The problem that the flexible continuous stamping line components are difficult to automatically discharge. After the stamping is completed, the stamped materials are difficult to automatically discharge. The materials are easily stuck inside the mold and cannot be discharged.

[0006] 2. The problem that it is difficult to improve the safety of the flexible continuous stamping line assembly is that the safety of the device is not strong enough when the device is working, and it is easy to be pressed on the hands, causing injuries to the workers. Utility Model Content

[0007] The utility model aims to provide a flexible continuous punching line component, which is used to solve the defects of the existing flexible continuous punching line component that it is difficult to automatically discharge materials and it is difficult to improve the safety of the device.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a flexible continuous stamping line assembly, including a support structure;

[0009] The support structure includes a bottom plate, a base, a leveling structure, a control board and a guide rod, the top of the base is equipped with the bottom plate, and one end of the base is equipped with the control board;

[0010] Guide rods are installed on both sides of the top of the bottom plate, a top plate is installed on the top of the guide rods, a hydraulic cylinder is installed on the top of the top plate, a lifting block is installed on the bottom of the hydraulic cylinder, a pressure block is installed on the bottom of the lifting block, and a sensing mechanism is installed inside the lifting block;

[0011] A mold is installed at the top of the bottom plate, and a discharge structure is installed inside the mold, the discharge structure includes a push plate, a spring, a positioning rod and a rubber pad, the positioning rod is installed at the bottom end inside the mold, a push plate is installed at the top of the positioning rod, a rubber pad is installed on the outer side of the bottom end of the push plate, and a spring is installed at the bottom end of the push plate.

[0012] When in use, first, the installation block and the threaded rod form a threaded connection, and the threaded rod can be rotated to drive the threaded rod to rise and fall. The lifting of the threaded rod can adjust the height of the support leg so that the support leg can adapt to different situations. In this way, the support leg can be leveled so that the device can work stably, and the material can be placed inside the mold. Then the hydraulic cylinder can drive the lifting block to rise and fall, and the lifting of the lifting block will drive the pressing block to rise and fall, and the lifting of the pressing block can cooperate with the mold to perform stamping processing on the material.

[0013] Preferably, a leveling structure is installed at the bottom end of the base, and the leveling structure includes a mounting plate, a mounting block, a threaded rod and a support foot. The mounting plate is installed at the bottom end of the base, and a mounting block is installed at the bottom end of the mounting plate, and the bottom end of the mounting block is movably connected with a threaded rod, and the bottom end of the threaded rod is installed with a support foot. First, the mounting block and the threaded rod form a threaded connection, and the threaded rod can be rotated to drive the threaded rod to rise and fall. The height of the support foot can be adjusted by lifting the threaded rod, so that the support foot can adapt to different situations. In this way, the support foot can be leveled and the device can work stably.

[0014] Preferably, the outer side wall of the threaded rod is evenly provided with external threads, the inner side wall of the mounting block is evenly provided with internal threads that cooperate with the external threads, the threaded rod and the mounting block are threadedly connected, and the threaded rod can be rotated to drive the threaded rod to rise and fall.

[0015] Preferably, the spring is in a spiral shape, the spring and the push plate form an elastic connection, and the spring is elastic.

[0016] Preferably, a sliding block is provided on the inner side of the lifting block, sliding grooves are provided on both sides of the guide rod, the lifting block and the guide rod constitute a sliding structure, and the guide rod can guide the lifting block.

[0017] Preferably, the sensing mechanism includes an alarm, an infrared sensor and a mounting slot, the alarm is installed at one end of the top plate, the mounting slot is arranged inside the lifting block, and the infrared sensor is installed inside the mounting slot. When the lifting block is lifted or lowered, the infrared sensor can work. When a hand or other problem moves to the bottom end of the lifting block, the infrared sensor will sense it and then send a signal to control the hydraulic cylinder to stop working, and at the same time control the alarm to work and send out a signal to remind the user to pay attention to safety.

[0018] Preferably, an infrared sensor is installed inside the mounting groove, and the infrared sensors are arranged at equal intervals inside the mounting groove. When a hand or other object moves to the bottom end of the lifting block, the infrared sensor will sense it.

[0019] The flexible continuous stamping line component provided by the utility model has the following advantages: a spring is installed inside the mold, the spring is elastic, and the push plate is connected to the bottom of the mold through the spring. When the pressure block is pressed down, the push plate will also drop, which will not affect the stamping process. When the stamping process is completed, due to the elasticity of the spring, the spring will drive the push plate to rise, and the push plate can push out the material inside the mold to facilitate automatic discharging. The positioning rod can be retracted and the positioning rod can guide the lifting and lowering of the push plate. At the same time, the rubber pad at the bottom of the push plate can seal the bottom of the push plate to prevent material leakage, so as to achieve the purpose of the flexible continuous stamping line component facilitating automatic discharging.

[0020] An installation groove is installed inside the lifting block, and the infrared sensor is installed inside the installation groove. When the lifting block is lifted or lowered, the infrared sensor can work. When a hand or other objects move to the bottom of the lifting block, the infrared sensor will sense it and then send a signal to control the hydraulic cylinder to stop working. At the same time, the alarm is controlled to work and use it to remind the user to pay attention to safety, so as to achieve the purpose of improving the safety of the flexible continuous stamping line assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;

[0023] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged structure of the local section at point A in the middle;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the leveling structure of the utility model;

[0025] Figure 5 It is a schematic diagram of a partial cross-sectional structure of a discharging structure of the utility model in a front view.

[0026] Explanation of the reference numerals in the figure: 1. Support structure; 101. Bottom plate; 102. Base; 103. Leveling structure; 1031. Mounting plate; 1032. Mounting block; 1033. Threaded rod; 1034. Support foot; 104. Control panel; 105. Guide rod; 2. Mold; 3. Discharging structure; 301. Push plate; 302. Spring; 303. Positioning rod; 304. Rubber pad; 4. Press block; 5. Lifting block; 6. Top plate; 7. Hydraulic cylinder; 8. Sensing mechanism; 801. Alarm; 802. Infrared sensor; 803. Mounting slot. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-Figure 5 The utility model provides an embodiment: a flexible continuous stamping line assembly, including a supporting structure 1.

[0029] The supporting structure 1 includes a bottom plate 101, a base 102, a leveling structure 103, a control board 104 and a guide rod 105. The bottom plate 101 is installed at the top of the base 102, the control board 104 is installed at one end of the base 102, and the leveling structure 103 is installed at the bottom end of the base 102. The leveling structure 103 includes a mounting plate 1031, a mounting block 1032, a threaded rod 1033 and a support foot 1034. The mounting plate 1031 is installed at the bottom end of the base 102, and the mounting block 1032 is installed at the bottom end of the mounting plate 1031. The bottom end of the mounting block 1032 is movably connected with the threaded rod 1033, and the outer side wall of the threaded rod 1033 is evenly provided with external threads, and the inner side wall of the mounting block 1032 is evenly provided with internal threads that cooperate with the external threads. The threaded rod 1033 is threadedly connected to the mounting block 1032, and the bottom end of the threaded rod 1033 is installed with a support foot 1034.

[0030] See attached Figure 1-2 and attached Figure 4As shown, the mounting block 1032 and the threaded rod 1033 form a threaded connection, and the threaded rod 1033 can be rotated to drive the threaded rod 1033 to move up and down. The height of the support foot 1034 can be adjusted by moving the threaded rod 1033 up and down, so that the support foot 1034 can adapt to different situations. In this way, the support foot 1034 can be leveled, so that the device can work stably, and the material can be placed inside the mold 2. Then the hydraulic cylinder 7 can drive the lifting block 5 to move up and down, and the lifting block 5 will drive the pressing block 4 to move up and down. The pressing block 4 can cooperate with the mold 2 to perform stamping processing on the material, and the guide rod 105 can guide the lifting block 5.

[0031] Guide rods 105 are installed on both sides of the top of the bottom plate 101, a top plate 6 is installed on the top of the guide rod 105, a hydraulic cylinder 7 is installed on the top of the top plate 6, a lifting block 5 is installed on the bottom end of the hydraulic cylinder 7, a sliding block is provided on the inner side of the lifting block 5, and sliding grooves are provided on both sides of the guide rod 105. The lifting block 5 and the guide rod 105 constitute a sliding structure.

[0032] A pressing block 4 is installed at the bottom end of the lifting block 5, and a sensing mechanism 8 is installed inside the lifting block 5. The sensing mechanism 8 includes an alarm 801, an infrared sensor 802 and a mounting groove 803. The alarm 801 is installed at one end of the top plate 6, and the mounting groove 803 is set inside the lifting block 5. An infrared sensor 802 is installed inside the mounting groove 803, and the infrared sensors 802 are arranged at equal intervals inside the mounting groove 803.

[0033] Refer to the attached Figure 2-3 As shown, the infrared sensor 802 is installed inside the installation groove 803. When the lifting block 5 is raised or lowered, the infrared sensor 802 can work. When a hand or other object moves to the bottom of the lifting block 5, the infrared sensor 802 will sense it and then send a signal to control the hydraulic cylinder 7 to stop working. At the same time, it controls the alarm 801 to work and issue a warning to remind the user to pay attention to safety.

[0034] A mold 2 is installed at the top of the bottom plate 101, and a discharge structure 3 is installed inside the mold 2. The discharge structure 3 includes a push plate 301, a spring 302, a positioning rod 303 and a rubber pad 304. The positioning rod 303 is installed at the bottom end inside the mold 2, and a push plate 301 is installed at the top of the positioning rod 303. A rubber pad 304 is installed on the outer side of the bottom end of the push plate 301. A spring 302 is installed at the bottom end of the push plate 301. The shape of the spring 302 is spiral, and the spring 302 and the push plate 301 form an elastic connection.

[0035] Refer to the attached Figure 2 and attached Figure 5As shown, the spring 302 is elastic, and the push plate 301 is connected to the bottom of the mold 2 through the spring 302. When the pressure block 4 is pressed down, the push plate 301 will also drop, which will not affect the stamping process. When the stamping process is completed, due to the elasticity of the spring 302, the spring 302 will drive the push plate 301 to rise, and the push plate 301 can push out the material inside the mold 2 to facilitate automatic discharging. The positioning rod 303 can be retracted and the positioning rod 303 can guide the lifting and lowering of the push plate 301. At the same time, the rubber pad 304 at the bottom of the push plate 301 can seal the bottom of the push plate 301 to prevent material leakage.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A flexible continuous stamping line assembly, comprising a support structure (1); Features: The support structure (1) comprises a bottom plate (101), a base (102), a leveling structure (103), a control panel (104) and a guide rod (105); the bottom plate (101) is installed at the top of the base (102), and the control panel (104) is installed at one end of the base (102); Guide rods (105) are installed on both sides of the top of the bottom plate (101), a top plate (6) is installed on the top of the guide rods (105), a hydraulic cylinder (7) is installed on the top of the top plate (6), a lifting block (5) is installed on the bottom of the hydraulic cylinder (7), a pressure block (4) is installed on the bottom of the lifting block (5), and a sensing mechanism (8) is installed inside the lifting block (5); A mold (2) is installed at the top of the bottom plate (101), and a discharge structure (3) is installed inside the mold (2). The discharge structure (3) comprises a push plate (301), a spring (302), a positioning rod (303) and a rubber pad (304). The positioning rod (303) is installed at the bottom end inside the mold (2), a push plate (301) is installed at the top of the positioning rod (303), a rubber pad (304) is installed on the outer side of the bottom end of the push plate (301), and a spring (302) is installed at the bottom end of the push plate (301).

2. A flexible continuous punching line assembly according to claim 1, characterized in that: A leveling structure (103) is installed at the bottom end of the base (102), and the leveling structure (103) comprises a mounting plate (1031), a mounting block (1032), a threaded rod (1033) and a support foot (1034). The mounting plate (1031) is installed at the bottom end of the base (102), the mounting block (1032) is installed at the bottom end of the mounting plate (1031), and the bottom end of the mounting block (1032) is movably connected to the threaded rod (1033), and the bottom end of the threaded rod (1033) is installed with a support foot (1034).

3. A flexible continuous punching line assembly according to claim 2, characterized in that: External threads are evenly arranged on the outer wall of the threaded rod (1033), internal threads matching the external threads are evenly arranged on the inner wall of the mounting block (1032), and the threaded rod (1033) and the mounting block (1032) are threadedly connected.

4. A flexible continuous punching line assembly according to claim 1, characterized in that: The spring (302) is in a spiral shape, and the spring (302) and the push plate (301) form an elastic connection.

5. The flexible continuous punching line assembly according to claim 1, characterized in that: A sliding block is provided on the inner side of the lifting block (5), sliding grooves are provided on both sides of the guide rod (105), and the lifting block (5) and the guide rod (105) form a sliding structure.

6. A flexible continuous punching line assembly according to claim 1, characterized in that: The sensing mechanism (8) comprises an alarm (801), an infrared sensor (802) and a mounting groove (803); the alarm (801) is mounted on one end of the top plate (6); and the mounting groove (803) is arranged inside the lifting block (5).

7. A flexible continuous punching line assembly according to claim 6, characterized in that: Infrared sensors (802) are installed inside the installation groove (803), and the infrared sensors (802) are arranged at equal intervals inside the installation groove (803).

Images