Scrap iron separating device in screw machining

Abstract

The utility model relates to the technical field of screw machining equipment, in particular to a scrap iron separating device in screw machining, which comprises a discharging seat, two guide plates, a separating frame, a pull rod and a lifting assembly, the lifting assembly comprises a fixed bin, a sliding rod, a rack, a supporting plate, a half gear, a first motor, a movable plate, a buffer plate and a damping spring, and the first motor is started to drive the lifting assembly to rotate. Due to the fact that the rack is meshed with the half gear, the sliding rod abuts against the separation frame to slide upwards, after the meshing part of the half gear and the rack is rotated, the separation frame can rapidly descend due to gravity and abuts against a movable plate below a buffer plate, a spring is compressed, and then the half gear is meshed with the rack again; screening of the screws and the scrap iron is accelerated through repeated operation, the screws and the scrap iron are screened in this way, the working efficiency of the separation frame is guaranteed, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of screw processing equipment, in particular to an iron chip separation device in screw processing. Background Art

[0002] Screws are one of the most commonly used fasteners, so there is a great demand for them in the market. During the production process, iron chip separation operations are often required to ensure the high quality of the final product. When separating iron chips, an iron chip separation device for screw processing is often required.

[0003] A patent application with publication number CN219560409U in the prior art discloses an iron chip separation device for screw processing, including a unloading seat, two guide plates, a separation frame and a pull rod. The unloading seat is arranged below the separation frame, the two guide plates are arranged above the unloading seat, the separation frame is slidably arranged between the guide plates, and the pull rod is fixedly arranged on one side of the separation frame. When in use, the screws are placed in the separation frame, and the pull rod is pushed to drive the separation frame to slide between the guide plates. At this time, the iron chips pass through the filter screen in the separation frame and fall onto the unloading seat, which is convenient for the staff to operate and reduces the workload of the staff.

[0004] However, in the aforementioned prior art, the filtering efficiency of pulling the separation frame back and forth is low, which is not conducive to the rapid separation of the screws and iron filings, and affects the working efficiency of the separation frame. Utility Model Content

[0005] The utility model aims to provide an iron chip separation device for screw processing, aiming to solve the problem in the prior art that the separation frame has low filtering efficiency when being pulled back and forth, which is not conducive to the rapid separation of screws and iron chips and affects the working efficiency of the separation frame.

[0006] To achieve the above-mentioned purpose, the utility model provides an iron chip separation device for screw processing, comprising a unloading seat, two guide plates, a separation frame, a pull rod and a lifting assembly, wherein the lifting assembly comprises a fixed bin, a slide bar, a rack, a support plate, a half gear, a first motor, a movable plate, a buffer plate and a shock-absorbing spring, the two guide plates are arranged above the unloading seat, the separation frame is slidably connected to the two guide plates and is located between the two guide plates, the pull rod is fixedly connected to the separation frame and is located at the outer side wall of the separation frame, the fixed bin is fixedly connected to the unloading seat and is located at the outer side of the unloading seat, the slide bar is fixedly connected to the guide plate and is located below the guide plate, and the slide bar slidably cooperates with the fixed bin, the movable plate is slidably connected to the fixed bin and is located On the inner wall of the fixed bin, one end of the shock-absorbing spring is fixedly connected to the movable plate and is located below the movable plate, the other end of the shock-absorbing spring is fixedly connected to the fixed bin and is located at the inner bottom wall of the fixed bin, the rack is fixedly connected to the sliding bar and is located at the outer side wall of the sliding bar, the support plate is fixedly connected to the fixed bin and is located at the outer side wall of the fixed bin, the first motor is fixedly connected to the support plate and is located above the support plate, the output end of the first motor passes through the fixed bin, the half gear is fixedly connected to the first motor and is located at the output end of the first motor, and the half gear is meshed with the rack, the buffer plate is fixedly connected to the movable plate and is located above the movable plate, and the buffer plate contacts the sliding bar.

[0007] Among them, the lifting assembly also includes a controller and a material receiving plate, the controller is fixedly connected to the unloading seat and is located on the outer wall of the unloading seat, and the controller is electrically connected to the first motor, and the material receiving plate is fixedly connected to the separation frame and is located at the output end of the separation frame.

[0008] Wherein, the iron chip separation device in screw processing also includes a driving component, and the driving component is arranged on one side of the separation frame.

[0009] Wherein, the driving assembly includes a mounting frame, a second motor, a fixed rod, a rotating plate and an elliptical ring, the mounting frame is fixedly connected to the separation frame and is located on the outer wall of the separation frame, the second motor is fixedly connected to the mounting frame and is located above the mounting frame, the rotating plate is fixedly connected to the second motor and is located at the output end of the second motor, the fixed rod is fixedly connected to the rotating plate and is located on one side of the rotating plate, the elliptical ring is fixedly connected to the pull rod and is located at the end of the pull rod away from the separation frame, and the elliptical ring is movably matched with the fixed rod.

[0010] Wherein, the iron chip separation device in screw processing also includes a closing component, and the closing component is arranged on one side of the separation frame.

[0011] Wherein, the closing component includes a fixing frame, a cylinder and a cover plate, the fixing frame is fixedly connected to the separation frame and is located above the separation frame, the cylinder is fixedly connected to the fixing frame and is located below the fixing frame, and the cover plate is fixedly connected to the cylinder and is located at the output end of the cylinder.

[0012] The utility model provides an iron chip separation device for screw processing, starts the first motor to drive the half gear to rotate, and because the rack is meshed with the half gear, the slide bar at this time presses the separation frame to slide upward, and when the meshing part of the half gear and the rack is rotated, the separation frame will drop rapidly due to gravity, presses against the moving plate under the buffer plate, causing the spring to be compressed, and then the half gear is meshed with the rack again. The repetitive operation speeds up the screening of screws and iron chips, and the screws and iron chips are screened in this way, so as to ensure the working efficiency of the separation frame and reduce the workload of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is an overall top view of the first embodiment of the utility model.

[0016] Figure 3 It is an overall front view of the first embodiment of the utility model.

[0017] Figure 4 The utility model Figure 3 AA line section view.

[0018] Figure 5 It is an overall structural diagram of the second embodiment of the utility model.

[0019] Figure 6 It is an overall front view of the second embodiment of the utility model.

[0020] 101-unloading seat, 102-guide plate, 103-separation frame, 104-pull rod, 105-lifting assembly, 106-driving assembly, 107-fixed bin, 108-slide rod, 109-rack, 110-support plate, 111-half gear, 112-first motor, 113-moving plate, 114-buffer plate, 115-shock-absorbing spring, 116-controller, 117-receiving plate, 118-mounting frame, 119-second motor, 120-fixed rod, 121-rotating plate, 122-elliptical ring, 201-closing assembly, 202-fixed frame, 203-cylinder, 204-cover plate. DETAILED DESCRIPTION

[0021] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0022] First embodiment:

[0023] See also Figures 1 to 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 1 is an overall top view of the first embodiment of the utility model. Figure 3 It is a front view of the whole of the first embodiment of the utility model, Figure 4 The utility model Figure 3 AA line section view.

[0024] The utility model provides an iron chip separation device for screw processing, including a discharge seat 101, two guide plates 102, a separation frame 103, a pull rod 104, a lifting assembly 105 and a driving assembly 106, the lifting assembly 105 includes a fixed bin 107, a slide bar 108, a rack 109, a support plate 110, a half gear 111, a first motor 112, a moving plate 113, a buffer plate 114, a shock-absorbing spring 115, a controller 116 and a receiving plate 117, and the driving assembly 106 includes a mounting frame 118, a second motor 119, a fixed rod 120, a rotating plate 121 and an elliptical ring 122.

[0025] According to this specific embodiment, the two guide plates 102 are both arranged above the unloading seat 101, the separation frame 103 is slidably connected to the two guide plates 102 and is located between the two guide plates 102, the pull rod 104 is fixedly connected to the separation frame 103 and is located on the outer wall of the separation frame 103. When in use, the screw is placed in the separation frame 103, and the pull rod 104 is moved to drive the separation frame 103 to slide between the guide plates 102. At this time, the iron filings pass through the filter screen in the separation frame 103 and fall onto the unloading seat 101, which is convenient for the staff to operate and reduces the workload of the staff.

[0026] The fixed bin 107 is fixedly connected to the discharge seat 101 and is located on the outside of the discharge seat 101. The slide bar 108 is fixedly connected to the guide plate 102 and is located below the guide plate 102. The slide bar 108 is slidably matched with the fixed bin 107. The movable plate 113 is slidably connected to the fixed bin 107 and is located on the inner side wall of the fixed bin 107. One end of the shock absorbing spring 115 is fixedly connected to the movable plate 113 and is located below the movable plate 113. The other end of the shock absorbing spring 115 is fixedly connected to the fixed bin 107 and is located on the inner bottom wall of the fixed bin 107. The rack 109 is fixedly connected to the slide bar 108 and is located on the outer side wall of the slide bar 108. The support plate 110 is fixedly connected to the fixed bin 107 and is located on the outer side wall of the fixed bin 107. The first motor 112 is fixedly connected to the support plate 110 and is located above the support plate 110. The output end of the first motor 112 passes through the fixed bin 107. The half gear 111 is fixedly connected to the first motor 112 and is located at the output end of the first motor 112, and the half gear 111 is meshed with the rack 109, the buffer plate 114 is fixedly connected to the moving plate 113 and is located above the moving plate 113, and the buffer plate 114 is in contact with the slide bar 108, the first motor 112 is started to drive the half gear 111 to rotate, and since the rack 109 is meshed with the half gear 111, the slide bar 108 at this time abuts against The separation frame 103 slides upward, and when the meshing part of the half gear 111 and the rack 109 has finished rotating, the separation frame 103 will drop rapidly due to gravity, pressing against the movable plate 113 under the buffer plate 114, causing the spring to be compressed. Then the half gear 111 meshes with the rack 109 again, and the repetitive operation speeds up the screening of screws and iron filings. By screening screws and iron filings in this way, the working efficiency of the separation frame 103 is guaranteed and the workload of the staff is reduced.

[0027] Secondly, the controller 116 is fixedly connected to the unloading seat 101 and is located on the outer wall of the unloading seat 101, and the controller 116 is electrically connected to the first motor 112, and the receiving plate 117 is fixedly connected to the separation frame 103 and is located at the output end of the separation frame 103. The controller 116 facilitates the staff to open and close the first motor 112, thereby improving the convenience of the first motor 112, and the receiving plate 117 facilitates the staff to collect the screws that have been screened.

[0028] At the same time, the driving component 106 is arranged on one side of the separation frame 103. The driving component 106 is added to reduce the fatigue intensity of the staff and further improve the efficiency and quality of the screening screws.

[0029] In addition, the mounting frame 118 is fixedly connected to the separation frame 103 and is located on the outer side wall of the separation frame 103. The second motor 119 is fixedly connected to the mounting frame 118 and is located above the mounting frame 118. The rotating plate 121 is fixedly connected to the second motor 119 and is located at the output end of the second motor 119. The fixing rod 120 is fixedly connected to the rotating plate 121 and is located on one side of the rotating plate 121. The elliptical ring 122 is fixedly connected to the pull rod 104 and is located at the end of the pull rod 104 away from the separation frame 103. The elliptical ring 122 and the fixing rod 120 are movably cooperated. The second motor 119 above the mounting frame 118 is started to drive the rotating plate 121 to rotate. Since the fixing rod 120 is in the elliptical ring 122, the elliptical ring 122 pulls the pull rod 104 to move back and forth horizontally. In this way, the fatigue intensity of the staff is effectively reduced, and the efficiency and quality of the screening screws are further improved.

[0030] When using the iron chip separation device in screw processing of the utility model, the first motor 112 is started to drive the half gear 111 to rotate. Since the rack 109 is meshed with the half gear 111, the slide bar 108 at this time presses the separation frame 103 to slide upward. After the meshing part of the half gear 111 and the rack 109 is rotated, the separation frame 103 will drop rapidly due to gravity and press the moving plate 113 under the buffer plate 114, causing the spring to be compressed. After that, the half gear 111 is meshed with the rack 109 again. The repetitive operation speeds up the screening of screws and iron chips, and the controller 116 is The staff can open and close the first motor 112, thereby improving the convenience of the first motor 112, and the receiving plate 117 is convenient for the staff to collect the screws that have been screened. The second motor 119 above the mounting frame 118 is started to drive the rotating plate 121 to rotate. Since the fixing rod 120 is in the elliptical ring 122, the elliptical ring 122 pulls the pull rod 104 to move back and forth horizontally. In this way, the fatigue intensity of the staff is effectively reduced, and the efficiency and quality of screening screws are further improved. In this way, screws and iron filings are screened to ensure the working efficiency of the separation frame 103 and reduce the workload of the staff.

[0031] Second embodiment:

[0032] Based on the first embodiment, please refer to Figure 5 and Figure 6 ,in, Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 It is an overall front view of the second embodiment of the utility model.

[0033] The utility model provides an iron chip separation device in screw processing, which also includes a closing component 201. The closing component 201 includes a fixing frame 202, a cylinder 203 and a cover plate 204.

[0034] For this specific embodiment, the closing component 201 is arranged on one side of the separation frame 103. The closing component 201 is added to close the output end of the separation frame 103 to prevent the screws from leaking out of the separation frame 103 when sliding up and down, which can effectively reduce the workload of the staff.

[0035] Among them, the fixed frame 202 is fixedly connected to the separation frame 103 and is located above the separation frame 103, the cylinder 203 is fixedly connected to the fixed frame 202 and is located below the fixed frame 202, and the cover plate 204 is fixedly connected to the cylinder 203 and is located at the output end of the cylinder 203. The cylinder 203 below the fixed frame 202 is started, and the height of the cover plate 204 is adjusted to close the output end of the separation frame 103 to prevent the screws from leaking out of the separation frame 103 when sliding up and down, which can effectively reduce the workload of the staff.

[0036] When using the iron chip separation device in screw processing of the utility model, the cylinder 203 under the fixed frame 202 is started, and the height of the cover plate 204 is adjusted to close the output end of the separation frame 103 to prevent the screws from leaking out of the separation frame 103 when sliding up and down, which can effectively reduce the workload of the staff.

[0037] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A chip separation device for screw processing, comprising a discharge seat, two guide plates, a separation frame and a pull rod, wherein the two guide plates are arranged above the discharge seat, the separation frame is slidably connected to the two guide plates and is located between the two guide plates, the pull rod is fixedly connected to the separation frame and is located on the outer side wall of the separation frame, characterized in that: Also included is a lifting assembly; The lifting assembly includes a fixed bin, a sliding rod, a rack, a support plate, a half gear, a first motor, a movable plate, a buffer plate and a shock-absorbing spring. The fixed bin is fixedly connected to the unloading seat and is located at the outer side of the unloading seat. The sliding rod is fixedly connected to the guide plate and is located below the guide plate, and the sliding rod is slidably matched with the fixed bin. The movable plate is slidably connected to the fixed bin and is located at the inner side wall of the fixed bin. One end of the shock-absorbing spring is fixedly connected to the movable plate and is located below the movable plate. The other end of the shock-absorbing spring is fixedly connected to the fixed bin and is located below the movable plate. On the inner bottom wall of the fixed bin, the rack is fixedly connected to the slide bar and is located on the outer side wall of the slide bar, the support plate is fixedly connected to the fixed bin and is located on the outer side wall of the fixed bin, the first motor is fixedly connected to the support plate and is located above the support plate, the output end of the first motor passes through the fixed bin, the half gear is fixedly connected to the first motor and is located at the output end of the first motor, and the half gear is meshed with the rack, the buffer plate is fixedly connected to the movable plate and is located above the movable plate, and the buffer plate is in contact with the slide bar.

2. The chip separation device in screw processing according to claim 1, characterized in that: The lifting assembly also includes a controller and a receiving plate. The controller is fixedly connected to the unloading seat and is located on the outer wall of the unloading seat. The controller is electrically connected to the first motor. The receiving plate is fixedly connected to the separation frame and is located at the output end of the separation frame.

3. The chip separation device in screw processing according to claim 2, characterized in that: The iron chip separation device in screw processing also includes a driving component, and the driving component is arranged on one side of the separation frame.

4. The chip separation device for screw machining as claimed in claim 3, characterized in that: The driving assembly includes a mounting frame, a second motor, a fixed rod, a rotating plate and an elliptical ring. The mounting frame is fixedly connected to the separation frame and is located on the outer wall of the separation frame. The second motor is fixedly connected to the mounting frame and is located above the mounting frame. The rotating plate is fixedly connected to the second motor and is located at the output end of the second motor. The fixed rod is fixedly connected to the rotating plate and is located on one side of the rotating plate. The elliptical ring is fixedly connected to the pull rod and is located at an end of the pull rod away from the separation frame, and the elliptical ring is movably matched with the fixed rod.

5. The chip separation device for screw machining as claimed in claim 4, characterized in that: The iron chip separation device in screw processing also includes a closing component, and the closing component is arranged on one side of the separation frame.

6. The chip separation device in screw machining as claimed in claim 5, characterized in that: The sealing assembly includes a fixing frame, a cylinder and a cover plate. The fixing frame is fixedly connected to the separation frame and is located above the separation frame. The cylinder is fixedly connected to the fixing frame and is located below the fixing frame. The cover plate is fixedly connected to the cylinder and is located at the output end of the cylinder.

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