Screw tail cutting machine with guiding and discharging capacity

Abstract

The utility model relates to the technical field of screw machining, and discloses a screw tail cutting machine with guiding and discharging capabilities, which comprises a screw tail cutting machine and a discharging barrel, the screw tail cutting machine comprises a machine body, a controller and a discharging groove, the left side of the controller is fixedly connected with the right side of the machine body, and the left side of the controller is fixedly connected with the right side of the machine body. The bottom of the discharging groove is fixedly connected with the top of the machine body. Structural components such as the screw tail cutting machine and the machine body are arranged, screws are cut through the screw tail cutting machine, the screws are guided and discharged through the discharging barrel, collision damage to the screws in the discharging process is reduced through matched use of the buffer plate and the buffer assembly, the screw moving speed is increased through the conveying assembly, and the screw discharging efficiency is improved. And a buffer plate is prevented from inclining through a limiting rod, the effect of conveniently guiding and collecting the machined screws is achieved, and the problems that due to the fact that the screw discharging speed is too low or too high, screw discharging is blocked or the screws are damaged due to too large collision force are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of screw processing, and in particular relates to a screw tail cutting machine with the ability of guiding and discharging. Background Art

[0002] A screw is a fastener used to connect two or more objects, usually by rotating its external threaded part so that it fits tightly into a threaded hole or nut on another object to achieve the purpose of fixation. The design of screws allows them to be widely used in connection tasks of different materials, different sizes and different strengths.

[0003] During the screw production process, the length needs to be controlled, and a screw tail cutting machine will be used to cut screws that are too long. The cut screws are discharged through the discharge chute of the screw tail cutting machine, and the workers use containers to collect and process the screws. The discharge chute is located at a high position and is small in size. During the screw discharge process, the screw discharge may be blocked or the screw may collide too hard and be damaged due to the screw feeding speed being too slow or too fast. Utility Model Content

[0004] In view of the problems existing in the prior art, the present invention provides a screw tail cutting machine with guided discharge capability, which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a screw tail cutting machine with guided discharge capability comprises a screw tail cutting machine and a discharge barrel, the screw tail cutting machine comprises a machine body, a controller and a discharge chute, the left side of the controller is fixedly connected to the right side of the machine body, the bottom of the discharge chute is fixedly connected to the top of the machine body, the discharge barrel comprises a receiving barrel, a collecting barrel, a discharge barrel and a mounting plate, the rear side of the receiving barrel is fixedly connected to the front side of the machine body, the discharge chute is located at the top of the receiving barrel, the top of the collecting barrel is fixedly connected to the bottom of the receiving barrel, the top of the discharge barrel is fixedly connected to the bottom of the collecting barrel, and the bottom of the mounting plate is fixedly connected to the top of the discharge barrel;

[0006] The screw tail cutting machine is used to cut screws;

[0007] The discharge barrel is used for guiding and discharging the screws.

[0008] In order to reduce the collision suffered by the screws during the discharge process, preferably, the left side of the receiving barrel is fixedly connected with a rotating shaft, the right side of the rotating shaft is fixedly connected to the right side of the receiving barrel, the surface of the rotating shaft is movably connected with a buffer plate, the bottom of the buffer plate is provided with a buffer assembly, and the interior of the discharge barrel is provided with a transmission assembly. The buffer plate is used to reduce the collision force suffered by the screws during discharge, thereby reducing the damage to the screws.

[0009] In order to absorb the impact force of the screw colliding with the buffer plate, preferably, the buffer assembly includes a fixed plate, multiple buffer springs and two limit blocks, the front side of the fixed plate is fixedly connected to the front side of the inside of the receiving barrel, the bottoms of multiple buffer springs are fixedly connected to the top of the fixed plate, the tops of multiple buffer springs are fixedly connected to the bottom of the buffer plate, the opposite ends of the two limit blocks are respectively fixedly connected to the left and right sides of the buffer plate, and the surfaces of the two limit blocks are respectively movably connected to the left and right sides of the inside of the receiving barrel. When the screw collides with the buffer plate, it drives the buffer plate to move downward, and the buffer plate rotates around the rotating shaft. The multiple buffer springs are deformed to absorb the impact force on the buffer plate.

[0010] In order to prevent the screw from being blocked inside the discharge barrel, preferably, the transmission assembly includes two support rods, a transmission belt and two connecting seats, and the two support rods are movably connected to the inside of the discharge barrel on one side close to the discharge barrel, and the front and rear sides of the transmission belt are movably connected to the surfaces of the two support rods. The right sides of the two connecting seats are fixedly connected to the front sides of the two support rods, and the surface of the front connecting seat is movably connected to the surface of the right connecting seat through a belt. The transmission belt is driven to move by the two support rods to increase the speed of the screw movement, thereby preventing the screw from being blocked inside the discharge barrel.

[0011] In order to prevent the buffer plate from tilting and getting stuck during movement, preferably, the surfaces of the two limit blocks are slidably connected to the limit rods, the top and bottom of the limit rod on the left are respectively fixedly connected to the top and bottom of the left side of the inside of the material receiving barrel, and the top and bottom of the limit rod on the right are respectively fixedly connected to the top and bottom of the right side of the inside of the material receiving barrel. The movement of the buffer plate drives the two limit blocks to move, and the two limit blocks slide on the surfaces of the two limit rods to limit the moving direction of the two limit rods, thereby preventing the buffer plate from tilting.

[0012] In order to facilitate the rotation of the two support rods, preferably, the top of the mounting plate is fixedly connected to a transmission motor, and the right side of the output end of the transmission motor is fixedly connected to a transmission seat, and the surface of the transmission seat is movably connected to the surface of the front connecting seat through a belt. By starting the transmission motor, the output end of the transmission motor drives the transmission seat to rotate, and the front connecting seat is driven to rotate by the belt during the rotation of the transmission seat, and the rear connecting seat is driven to rotate by the belt during the rotation of the front connecting seat, so that the two connecting seats keep rotating synchronously, and the two support rods are driven to rotate during the rotation of the two connecting seats.

[0013] In order to prevent the screws from falling into the gap on the rear side of the conveyor belt, preferably, a baffle is fixedly connected to the rear side of the inside of the discharge barrel, and the baffle is located on the top of the conveyor belt. The screws are blocked by the baffle to prevent them from falling into the rear side of the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model is provided with structural components such as a screw tail cutting machine, a machine body, a controller and a discharge chute. The screws are cut by the screw tail cutting machine, and the screws are guided and discharged by a discharge barrel. The collision damage to the screws during the discharge process is reduced by the coordinated use of a buffer plate and a buffer component. The speed of the screw movement is increased by the transmission component, and the buffer plate is prevented from tilting by the limit rod, thereby achieving the effect of facilitating the guided collection of the processed screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of a local structure provided by an embodiment of the utility model;

[0018] Figure 3 The embodiment of the utility model provides a three-dimensional structural entity inside the receiving cylinder;

[0019] Figure 4 The embodiment of the present utility model provides Figure 3 Enlarged view of the three-dimensional structure at point A in the middle.

[0020] In the figure: 1. Screw tail cutting machine; 101. Machine body; 102. Controller; 103. Discharge chute; 2. Discharge barrel; 201. Receiving barrel; 202. Collecting barrel; 203. Discharge barrel; 204. Mounting plate; 3. Rotating shaft; 4. Buffer plate; 5. Buffer assembly; 501. Fixed plate; 502. Buffer spring; 503. Limit block; 6. Transmission assembly; 601. Support rod; 602. Conveyor belt; 603. Connecting seat; 7. Limit rod; 8. Transmission motor; 9. Transmission seat; 10. Baffle. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0022] The structure of the present utility model is described in detail below with reference to the accompanying drawings.

[0023] like Figures 1 to 4As shown, the embodiment of the present invention provides a screw tail cutting machine with guided discharge capability, including a screw tail cutting machine 1 and a discharge barrel 2, the screw tail cutting machine 1 includes a body 101, a controller 102 and a discharge trough 103, the left side of the controller 102 is fixedly connected to the right side of the body 101, the bottom of the discharge trough 103 is fixedly connected to the top of the body 101, the discharge barrel 2 includes a receiving barrel 201, a collecting barrel 202, a discharge barrel 203 and a mounting plate 204, the rear side of the receiving barrel 201 is fixedly connected to the front side of the body 101, the discharge trough 103 is located at the top of the receiving barrel 201, the top of the collecting barrel 202 is fixedly connected to the bottom of the receiving barrel 201, the top of the discharge barrel 203 is fixedly connected to the bottom of the collecting barrel 202, and the bottom of the mounting plate 204 is fixedly connected to the bottom of the collecting barrel 202. The top of the receiving barrel 201 is fixedly connected to the top of the discharge barrel 203; the screw tail cutting machine 1 is used to cut the screws; the discharge barrel 2 is used to guide the screws for discharge. In order to reduce the collision of the screws during the discharge process, the left side of the receiving barrel 201 is fixedly connected with the rotating shaft 3, and the right side of the rotating shaft 3 is fixedly connected to the right side of the receiving barrel 201. The surface of the rotating shaft 3 is movably connected with a buffer plate 4, and a buffer component 5 is provided at the bottom of the buffer plate 4. A transmission component 6 is provided inside the discharge barrel 203. The buffer plate 4 reduces the collision force of the screw discharge, thereby reducing the damage to the screw. In order to absorb the impact force of the screw colliding with the buffer plate 4, the buffer component 5 includes a fixed plate 501, a plurality of buffer springs 502 and two limit blocks 503. The front side of the fixed plate 501 is connected to the The front side of the receiving barrel 201 is fixedly connected, the bottoms of multiple buffer springs 502 are fixedly connected to the top of the fixed plate 501, the tops of multiple buffer springs 502 are fixedly connected to the bottom of the buffer plate 4, the opposite ends of the two limit blocks 503 are fixedly connected to the left and right sides of the buffer plate 4, and the surfaces of the two limit blocks 503 are movably connected to the left and right sides of the inside of the receiving barrel 201. When the screw hits the buffer plate 4, it drives the buffer plate 4 to move downward, and the buffer plate 4 rotates around the rotating shaft 3. Multiple buffer springs 502 are deformed to absorb the impact force on the buffer plate 4. In order to prevent the screw from being blocked inside the discharge barrel 203, the transmission component 6 includes two support rods 601, a transmission belt 602 and two connecting seats 603. The two support rods 601 The side close to the discharge barrel 203 is movably connected to the inside of the discharge barrel 203, and the front and rear sides of the conveyor belt 602 are movably connected to the surfaces of the two support rods 601. The right sides of the two connecting seats 603 are fixedly connected to the front sides of the two support rods 601. The surface of the front connecting seat 603 is movably connected to the surface of the right connecting seat 603 through a belt. The conveyor belt 602 is driven to move by the two support rods 601 to increase the speed of the screw movement, thereby preventing the screw from being blocked inside the discharge barrel 203. In order to prevent the buffer plate 4 from tilting and getting stuck during movement, the surfaces of the two limit blocks 503 are slidably connected to the limit rod 7. The top and bottom of the left limit rod 7 are respectively fixedly connected to the top and bottom of the left side of the receiving barrel 201.The top and bottom of the right limit rod 7 are fixedly connected to the top and bottom of the right side of the receiving barrel 201 respectively. The two limit blocks 503 are driven to move during the movement of the buffer plate 4. The two limit blocks 503 slide on the surfaces of the two limit rods 7 to limit the moving direction of the two limit rods 7, thereby preventing the buffer plate 4 from tilting. In order to facilitate the rotation of the two support rods 601, the top of the mounting plate 204 is fixedly connected to the transmission motor 8, and the right side of the output end of the transmission motor 8 is fixedly connected to the transmission seat 9. The surface of the transmission seat 9 is movably connected to the surface of the front connecting seat 603 through a belt. By starting the transmission motor 8, the transmission The output end of the motor 8 drives the transmission seat 9 to rotate. During the rotation of the transmission seat 9, the front connecting seat 603 is driven to rotate via a belt. During the rotation of the front connecting seat 603, the rear connecting seat 603 is driven to rotate via a belt, so that the two connecting seats 603 rotate synchronously. During the rotation of the two connecting seats 603, the two support rods 601 are driven to rotate. In order to prevent the screws from falling into the gap on the rear side of the conveyor belt 602, a baffle 10 is fixedly connected to the rear side of the discharge barrel 203. The baffle 10 is located on the top of the conveyor belt 602 and blocks the screws to prevent them from falling into the rear side of the conveyor belt 602.

[0024] The working principle of this utility model:

[0025] When the screws are cut off, the transmission motor 8 is started, and the screw tails are cut off by the screw tail cutting machine 1. The processed screws are discharged through the discharge trough 103 and discharged into the interior of the receiving barrel 201. The screws hit the buffer plate 4, driving the buffer plate 4 to move downward. The buffer plate 4 rotates around the rotating shaft 3, and multiple buffer springs 502 are deformed to absorb the impact force on the buffer plate 4. The screws roll on the top of the buffer plate 4 to the top of the conveyor belt 602. The output end of the transmission motor 8 drives the transmission seat 9 to rotate. During the rotation of the transmission seat 9, the front connecting seat 603 is driven to rotate by the belt. During the rotation of the front connecting seat 603, the rear connecting seat 603 is driven to rotate by the belt, so that the two connecting seats 603 keep rotating synchronously. During the rotation of the two connecting seats 603, the two support rods 601 are driven to rotate. The two support rods 601 drive the conveyor belt 602 to move, thereby increasing the speed of the screw movement, thereby preventing the screws from being blocked in the interior of the discharge barrel 203, and the screws are discharged.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent will not depart from the scope of the technical solution of the present invention.

Claims

1. A screw tail cutting machine with guided discharge capability, comprising a screw tail cutting machine (1) and a discharge barrel (2), characterized in that: The screw tail cutting machine (1) comprises a machine body (101), a controller (102) and a discharge trough (103), wherein the left side of the controller (102) is fixedly connected to the right side of the machine body (101), the bottom of the discharge trough (103) is fixedly connected to the top of the machine body (101), the lower barrel (2) comprises a receiving barrel (201), a collecting barrel (202), a discharge barrel (203) and a mounting plate (204), the rear side of the receiving barrel (201) is fixedly connected to the machine body (101), and the lower barrel (2) comprises a receiving barrel (201), a collecting barrel (202), a discharge barrel (203) and a mounting plate (204). ), the discharge trough (103) is located at the top of the material collecting barrel (201), the top of the material collecting barrel (202) is fixedly connected to the bottom of the material collecting barrel (201), the top of the material discharging barrel (203) is fixedly connected to the bottom of the material collecting barrel (202), and the bottom of the mounting plate (204) is fixedly connected to the top of the material discharging barrel (203); the screw tail cutting machine (1) is used to cut screws; the material discharging barrel (2) is used to guide the discharge of screws.

2. The screw tail cutting machine with guided discharge capability according to claim 1, characterized in that: The left side of the receiving barrel (201) is fixedly connected to a rotating shaft (3), the right side of the rotating shaft (3) is fixedly connected to the right side of the receiving barrel (201), the surface of the rotating shaft (3) is movably connected to a buffer plate (4), the bottom of the buffer plate (4) is provided with a buffer assembly (5), and the interior of the discharge barrel (203) is provided with a transmission assembly (6).

3. The screw tail cutting machine with guided discharge capability according to claim 2, characterized in that: The buffer assembly (5) includes a fixed plate (501), a plurality of buffer springs (502) and two limit blocks (503), the front side of the fixed plate (501) is fixedly connected to the front side of the inside of the receiving barrel (201), the bottoms of the plurality of buffer springs (502) are fixedly connected to the top of the fixed plate (501), the tops of the plurality of buffer springs (502) are fixedly connected to the bottom of the buffer plate (4), the opposite ends of the two limit blocks (503) are fixedly connected to the left and right sides of the buffer plate (4), and the surfaces of the two limit blocks (503) are movably connected to the left and right sides of the inside of the receiving barrel (201).

4. The screw tail cutting machine with guided discharge capability according to claim 2, characterized in that: The transmission assembly (6) includes two support rods (601), a transmission belt (602) and two connecting seats (603), the sides of the two support rods (601) close to the discharge barrel (203) are movably connected to the inside of the discharge barrel (203), the front and rear sides of the interior of the transmission belt (602) are movably connected to the surfaces of the two support rods (601), the right sides of the two connecting seats (603) are fixedly connected to the front sides of the two support rods (601), and the surface of the front connecting seat (603) is movably connected to the surface of the right connecting seat (603) through a belt.

5. The screw tail cutting machine with guided discharge capability according to claim 3, characterized in that: The surfaces of the two limit blocks (503) are slidably connected to the limit rod (7), the top and bottom of the left limit rod (7) are fixedly connected to the top and bottom of the left side of the inside of the receiving barrel (201), and the top and bottom of the right limit rod (7) are fixedly connected to the top and bottom of the right side of the inside of the receiving barrel (201).

6. The screw tail cutting machine with guided discharge capability according to claim 4, characterized in that: The top of the mounting plate (204) is fixedly connected to a transmission motor (8), the right side of the output end of the transmission motor (8) is fixedly connected to a transmission seat (9), and the surface of the transmission seat (9) is movably connected to the surface of the front connecting seat (603) via a belt.

7. The screw tail cutting machine with guided discharge capability according to claim 4, characterized in that: A baffle (10) is fixedly connected to the rear side of the discharge cylinder (203), and the baffle (10) is located on the top of the conveyor belt (602).

Images