A breaking device

Abstract

The utility model discloses a kind of breaking devices, including machine table and rotatable disc being set on machine table, the machine table is also provided with feeding mechanism, calibration mechanism, breaking mechanism, material taking mechanism in turn to the working position on rotatable disc is processed, rotatable disc is provided with multiple mounting seats for placing to be broken material, the mounting seat is provided with the material groove for containing material breaking separation part to rotatable disc inclination, and perpendicular to material groove to expose material breaking clamping part separation inclined surface, the mounting seat is also provided with the positioning block for supporting material clamping part so that it does not fall into material groove. The utility model breaking device rotates mounting seat by rotatable disc, the switching of different working positions is realized, feeding mechanism fills material to mounting seat, calibration mechanism carries out position calibration to filled material to ensure accuracy, breaking mechanism drives material breaking separation, material taking mechanism takes away separated material, and forms circulating operation.

Description

Technical Field

[0001] This utility model relates to the field of hardware bending processing technology, and in particular to a breaking device. Background Technology

[0002] In some small-sized hardware products, where bending is required in certain areas, direct stamping and bending present technical challenges. Generally, we design the product as a single piece, forming it through stamping and bending, and then separating it by breaking it apart. This significantly reduces the processing difficulty. For example... Figure 1 As shown, the product has multiple hook pins, which require bending. Stamping and bending individual hook pins is inconvenient and inefficient. Therefore, a unibody design is used, processing the entire piece before breaking it. It can be seen that similar products with multiple hook pins require careful handling to ensure precise breakage. Overcoming the difficulty in breaking due to the ductility of metal makes manual operation challenging. Therefore, automated equipment is needed for the breaking process to improve processing efficiency and accuracy. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a breaking device.

[0004] To achieve the above objectives, a breaking device includes a machine base and a turntable rotatably mounted on the machine base. The machine base is further provided with a feeding mechanism, a calibration mechanism, a breaking mechanism, and a material handling mechanism that sequentially process the workstations on the turntable. The turntable is provided with multiple mounting seats for placing materials to be broken. Each mounting seat is provided with a material trough that is inclined toward the turntable to accommodate the material to be broken and separated, and a separation slope perpendicular to the material trough to expose the clampable part of the material to be broken. The mounting seat is also provided with a positioning block for supporting the clampable part of the material to prevent it from falling into the material trough. The bottom of the mounting seat is provided with a material discharge channel communicating with the material trough.

[0005] The breaking device drives the mounting base to rotate via a turntable, enabling switching between different work positions. The feeding mechanism fills the mounting base with material, and the calibration mechanism calibrates the position of the filled material to ensure accuracy. The breaking mechanism drives the material to break and separate, and the material removal mechanism removes the separated material, forming a cyclical operation. To ensure the accuracy and effect of material separation, the mounting base is equipped with a material slot for inserting the lower part of the material and a separation slope to expose the upper part of the material. At the same time, positioning is set to ensure the accuracy of the material filling position, so that the material can be broken and separated based on the separation slope. After separation, the lower part of the material is discharged through the discharge channel, and the upper part of the material is removed by the material removal mechanism.

[0006] Preferably, the feeding mechanism includes a feeding frame and a feeding seat hinged to the feeding frame. The feeding seat is connected to a feeding cylinder that drives it to swing. The feeding seat is provided with multiple support blocks. At both ends of the feeding seat, there are also limiting blocks covering the support blocks. The support blocks and limiting blocks form a material accommodating space. When the feeding cylinder reaches the end of its stroke, the accommodating space corresponds to the material trough.

[0007] The feeding mechanism is equipped with a swingable feeding seat, which enables it to be in the feeding state of filling materials and the falling state of materials naturally falling into the material trough. It has high working efficiency, and a accommodating space is set up to ensure the accuracy of material filling and ensure the precise position of materials.

[0008] Preferably, the calibration mechanism includes a calibration frame and a calibration cylinder mounted on the calibration frame. The output end of the calibration cylinder is fixedly connected to a calibration seat. The bottom of the calibration seat is provided with a plurality of calibration blocks extending into the material trough. The end of each calibration block is provided with a calibration groove. The calibration seat is also provided with a positioning post that limits the travel of the calibration seat. The end of the positioning post extends into the separation slope and is perpendicular to the separation slope.

[0009] The calibration mechanism uses a calibration cylinder to drive the calibration block to precisely position the material against the positioning block. To prevent material deformation during operation, a positioning post is installed to limit the stroke of the calibration block.

[0010] Preferably, the breaking mechanism includes a breaking frame, the breaking frame is provided with a sliding seat whose movement direction is parallel to the separation inclined plane, the breaking frame is provided with a guide post to guide the sliding direction of the sliding seat, the sliding seat and the guide post are slidably connected, the sliding seat is provided with a clamping cylinder, the output end of the clamping cylinder is connected to a clamping block extending into the material trough, and the end of the clamping block is provided with a clamping groove.

[0011] The breaking mechanism uses clamping blocks to hold the upper end of the material, and the sliding seat drives the material to move tangentially with the separation slope as a reference, thus driving the material to break precisely.

[0012] Preferably, the breaking frame is equipped with a breaking motor, and the output end of the breaking motor is connected to a cam. The cam includes a sliding column and a cam groove that guides the sliding column to move back and forth away from and towards the shaft of the breaking motor. The sliding column is slidably disposed in the cam groove, and the sliding seat is fixedly connected to the sliding column.

[0013] Considering the ductility of metallic materials, a cam structure is designed to drive the clamping block to repeatedly move the material tangentially along the separation slope, which can drive the material to break quickly and avoid incomplete breakage.

[0014] Preferably, the breaking mechanism further includes a vibrating cylinder, the output end of which is connected to an impact column, the impact column extending toward the mounting base, and the machine base is provided with a discharge channel communicating with a discharge trough.

[0015] Considering that some material may remain in the material trough at the bottom, an impact column is installed to cause slight vibration of the mounting base, driving the material in the material trough to be discharged, and a material discharge channel is set up for collection.

[0016] Preferably, the material handling mechanism includes a material handling frame and a material handling box. The material handling frame is equipped with a material handling cylinder extending towards the turntable. The output end of the material handling cylinder is connected to a material handling seat. The material handling seat is equipped with at least one cylinder clamp.

[0017] Preferably, the turntable is connected to a servo motor that drives its operation.

[0018] Compared with the prior art, the beneficial effects of this utility model are: This utility model's breaking device uses a turntable to drive the mounting base to rotate, enabling switching between different work positions. The feeding mechanism fills the mounting base with material, the calibration mechanism calibrates the position of the filled material to ensure accuracy, the breaking mechanism drives the material to break and separate, and the material removal mechanism removes the separated material, forming a cyclical operation. To ensure the accuracy and effect of material separation, the mounting base is equipped with a material groove for inserting the lower part of the material and a separation slope for exposing the upper part of the material. At the same time, a positioning mechanism is set to ensure the accuracy of the material filling position, so that the material can be broken and separated based on the separation slope. After separation, the lower part of the material is discharged through the discharge channel, and the upper part of the material is removed by the material removal mechanism.

[0019] The breaking mechanism uses a cam structure to drive the sliding seat to move the upper part of the material in a reciprocating tangential motion with the separation slope as the reference, thereby overcoming the ductility problem of metal and ensuring that the material is broken and separated completely. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the embodiments will be briefly introduced below.

[0021] Figure 1 This is a schematic diagram of the structure of the product in the background technology of this utility model.

[0022] Figure 2 This is a schematic diagram of the structure of this utility model.

[0023] Figure 3 This is a partial structural schematic diagram of the present invention.

[0024] Figure 4 This is a schematic diagram of the mounting base structure of this utility model.

[0025] Figure 5 This is a schematic diagram of the feeding mechanism of this utility model.

[0026] Figure 6 This is a schematic diagram of the calibration mechanism structure of this utility model.

[0027] Figure 7 This is a schematic diagram of the breaking mechanism of this utility model.

[0028] Figure 8 This is a partial structural diagram of the breaking mechanism of this utility model.

[0029] Figure 9 This is a partial structural diagram of the breaking mechanism of this utility model.

[0030] Figure 10 This is a schematic diagram of the material handling mechanism of this utility model. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0032] This utility model provides a breaking device, such as Figures 1-10 As shown, the system includes a machine base 100 and a turntable 101 rotatably mounted on the machine base 100. The turntable 101 is connected to a servo motor 102 that drives its operation. The machine base 100 is also equipped with a feeding mechanism 1, a calibration mechanism 2, a breaking mechanism 3, and a material handling mechanism 4 that sequentially process the workstations on the turntable 101. The turntable 101 is provided with multiple mounting seats 103 for placing materials to be broken. Each mounting seat 103 is provided with a material trough 104 that is inclined toward the turntable 101 to accommodate the broken and separated parts of the material, and a separation slope 105 perpendicular to the material trough 104 to expose the clampable part of the broken material. The material is fed by a feeding machine. When component 1 enters the mounting base 103, the lower part of the material extends into the material trough 104, and the upper part of the material protrudes outside the separation slope 105. The mounting base 103 is also provided with a positioning block 106 to support the clampable part of the material and prevent it from falling into the material trough. The positioning block 106 ensures that the material is installed in place. When the breaking mechanism 3 breaks, it uses the separation slope 105 as the boundary to break and separate the part of the material that extends into the material trough 104. The bottom of the mounting base 103 is provided with a discharge channel 107 that connects to the material trough 104. The separated material is discharged through the discharge channel 107, and the remaining material on the mounting base 103 is taken out by the subsequent material picking mechanism 4.

[0033] The feeding mechanism 1 includes a feeding frame 11 and a feeding seat 12 hinged to the feeding frame 11. The feeding seat 12 is connected to a feeding cylinder 13 that drives it to swing, so that the feeding seat 12 has two states. In the normal state, it is placed horizontally, which is convenient for placing materials. After placement, the feeding cylinder 13 drives it to rotate around the hinge point to the material dropping state. The feeding seat 12 is provided with multiple support blocks 14. At both ends of the feeding seat 12, there are also limiting blocks 15 covering the support blocks 14. The support blocks 14 and the limiting blocks 15 form a accommodating space for materials. The materials are placed in the accommodating space to ensure accurate material positioning. When the feeding cylinder 12 reaches the end of its stroke, the accommodating space corresponds to the material trough 104. At this time, the materials fall naturally and the lower part enters the material trough 104.

[0034] The calibration mechanism 2 includes a calibration frame 21 and a calibration cylinder 22 mounted on the calibration frame 21. The output end of the calibration cylinder 22 is fixedly connected to a calibration seat 23. The bottom of the calibration seat 23 is provided with a plurality of calibration blocks 24 extending toward the material trough 104. The end of each calibration block 24 is provided with a calibration groove 25. The calibration cylinder 22 drives the calibration blocks 24 to move toward the material trough 104, and the end of the material falls into the calibration groove 25. By squeezing calibration, the material is driven to connect correctly with the positioning block 106, ensuring the accurate position of the material. To ensure that the advancement of the calibration block 24 does not cause the material to deform, the calibration seat 23 is also provided with a positioning post 26 that limits the stroke of the calibration seat 23. The end of the positioning post 26 extends toward the separation inclined surface 105 and is perpendicular to the separation inclined surface 105. The positioning post 26 limits the precise stroke of the calibration block 24.

[0035] The breaking mechanism 3 includes a breaking frame 31, which is provided with a sliding seat 32 whose movement direction is parallel to the separation inclined plane 105. The breaking frame 31 is provided with a guide post 33 to guide the sliding direction of the sliding seat 32. The sliding seat 32 and the guide post 33 are slidably connected. Through the guidance of the guide post 33, the sliding seat 32 is ensured to reciprocate in a direction parallel to the separation inclined plane 105. The sliding seat 32 is provided with a clamping cylinder 34. The output end of the clamping cylinder 34 is connected to a clamping block 35 extending into the material tank 104. The end of the clamping block 35 is provided with a clamping groove 351. During operation, the clamping cylinder 34 drives the clamping block 35 to extend into the material tank 104. The material end falls into the clamping groove 351. The sliding seat 32 drives the clamping block 35 to move tangentially with the separation inclined plane 105 as the reference plane, thereby driving the material to be broken and separated along the separation inclined plane 105.

[0036] Considering the ductility of metal materials, a single bend may not be enough to break them directly. The breaking frame is equipped with a breaking motor 36, the output end of which is connected to a cam 37. The cam 37 includes a sliding column 371 and a cam groove 372 that guides the sliding column 371 to move back and forth away from and towards the axis of the breaking motor 36. The sliding column 371 is slidably disposed in the cam groove 372. The sliding seat 32 is fixedly connected to the sliding column 371. The cam movement drives the sliding seat 32 to move back and forth repeatedly to perform the breaking action, causing the material to be broken and separated with the separation inclined plane 105 as the reference plane. Considering the number of folds, the cam groove 372 can be provided with a multi-segment undulating groove structure, so that the sliding column 371 can achieve multiple reciprocating actions within one cycle of the breaking motor rotating 360°.

[0037] To ensure that the material in the broken part of the material trough 104 can be smoothly removed from the material trough 104, the breaking mechanism 3 also includes a vibrating cylinder 38. The output end of the vibrating cylinder 38 is connected to an impact column 39. The impact column 39 extends toward the mounting base 103. The machine base 100 is provided with a discharge channel 108 that connects to the discharge trough 107. The impact column 39 impacts the mounting base 103, causing it to vibrate slightly, which drives the separated material in the material trough 104 to leave the material trough 104 and finally discharge it through the discharge channel 108.

[0038] The material handling mechanism 4 includes a material handling frame 41 and a material handling box 42. The material handling frame 41 is provided with a material handling cylinder 43 extending toward the turntable 101. The output end of the material handling cylinder 43 is connected to a material handling seat 44. The material handling seat 44 is provided with at least one cylinder clamp 45.

[0039] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A breaking device, characterized in that, The device includes a machine base and a turntable rotatably mounted on the machine base. The machine base is also equipped with a feeding mechanism, a calibration mechanism, a breaking mechanism, and a material picking mechanism that sequentially process the workstations on the turntable. The turntable is equipped with multiple mounting seats for placing materials to be broken. Each mounting seat has a material trough that is inclined toward the turntable to accommodate the broken and separated parts of the material, and a separation slope perpendicular to the material trough to expose the clampable part of the broken material. The mounting seat is also equipped with a positioning block for supporting the clampable part of the material so that it does not fall into the material trough. The bottom of the mounting seat is equipped with a material discharge channel that connects to the material trough.

2. The breaking device according to claim 1, characterized in that, The feeding mechanism includes a feeding frame and a feeding seat hinged to the feeding frame. The feeding seat is connected to a feeding cylinder that drives it to swing. The feeding seat is provided with multiple support blocks. At both ends of the feeding seat, there are also limiting blocks covering the support blocks. The support blocks and limiting blocks form a material accommodating space. When the feeding cylinder reaches the end of its stroke, the accommodating space corresponds to the material trough.

3. The breaking device according to claim 1, characterized in that, The calibration mechanism includes a calibration frame and a calibration cylinder mounted on the calibration frame. The output end of the calibration cylinder is fixedly connected to a calibration seat. The bottom of the calibration seat is provided with multiple calibration blocks extending into the material trough. The end of each calibration block is provided with a calibration groove. The calibration seat is also provided with a positioning post that limits the travel of the calibration seat. The end of the positioning post extends into the separation slope and is perpendicular to the separation slope.

4. The breaking device according to claim 1, characterized in that, The breaking mechanism includes a breaking frame, which is provided with a sliding seat whose direction of movement is parallel to the separation inclined plane. The breaking frame is provided with a guide post that guides the sliding direction of the sliding seat. The sliding seat and the guide post are slidably connected. The sliding seat is provided with a clamping cylinder. The output end of the clamping cylinder is connected to a clamping block that extends into the material trough. The end of the clamping block is provided with a clamping groove.

5. A breaking device according to claim 4, characterized in that, The breaking frame is equipped with a breaking motor, and the output end of the breaking motor is connected to a cam. The cam includes a sliding column and a cam groove that guides the sliding column to move back and forth away from and towards the shaft of the breaking motor. The sliding column is slidably disposed in the cam groove, and the sliding seat is fixedly connected to the sliding column.

6. A breaking device according to claim 5, characterized in that, The breaking mechanism also includes a vibrating cylinder, the output end of which is connected to an impact column, the impact column extending toward the mounting base, and a discharge channel connected to a discharge trough on the machine base.

7. The breaking device according to claim 1, characterized in that, The material handling mechanism includes a material handling frame and a material handling box. The material handling frame is equipped with a material handling cylinder extending towards the turntable. The output end of the material handling cylinder is connected to a material handling seat. The material handling seat is equipped with at least one cylinder clamp.

8. A breaking device according to claim 1, characterized in that, The turntable is connected to a servo motor that drives its operation.

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