A screw cross slotting drilling device

Abstract

The utility model discloses a kind of screw cross slotting drilling devices, the utility model relates to screw processing equipment technical field.This screw cross slotting drilling device, including rack, the top surface of the rack one side is equipped with discharging hole, the top surface of the rack and located one side of the discharging hole is equipped with push material subassembly, the top of the push material subassembly is equipped with guide material subassembly, and one end of the guide material subassembly is connected with the top surface of the rack, the top surface of the rack other side is equipped with vibration disc, and the discharge end of the vibration disc extends to the feed end of the guide material subassembly;The top surface of the rack and located one side of the guide material subassembly is equipped with clamping component, the whole process of the utility model can reduce screw embryo production cycle, also can reduce repeated clamping, equipment switching cause energy and time waste, to reduce screw processing cost further.

Description

Technical Field

[0001] This utility model relates to the field of screw processing equipment technology, specifically a screw cross-grooving drilling device. Background Technology

[0002] A screw is a cylindrical or conical metal fastener with helical grooves. Its core function is to connect components detachably by engaging with a nut or the threaded hole of the connected part through the threaded connection. It is widely used in construction, machinery, electronics, furniture and other fields, and is suitable for connecting various materials such as metal, wood and plastic. However, in the screw manufacturing process, a cross groove must first be cut at the end of the screw blank to provide a force point for the screwdriver to turn it. For some special specifications of screws, through holes also need to be machined on the screw blank.

[0003] Currently, this type of processing mostly adopts a step-by-step operation mode, with cross slots and through holes being manufactured separately. This not only extends the production cycle and reduces the output per unit time, but also wastes energy and labor time due to repeated clamping and equipment switching, directly increasing the overall production cost. Therefore, we have proposed a screw cross slot drilling device to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a screw cross-grooving drilling device, which solves the problem of using a step-by-step operation mode, where the cross groove and through hole are made separately. This not only extends the production cycle and reduces the output per unit time, but also wastes energy and time due to repeated clamping and equipment switching, directly increasing the overall production cost.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a screw cross-grooving drilling device, including a frame, a material feeding hole is provided on one side of the top surface of the frame, a material pushing component is provided on the top surface of the frame and on one side of the material feeding hole, a material guiding component is provided above the material pushing component, and one end of the material guiding component is connected to the top surface of the frame, a vibratory feeder is provided on the other side of the top surface of the frame, and the discharge end of the vibratory feeder extends to the inlet end of the material guiding component;

[0006] A clamping assembly is provided on the top surface of the frame and on one side of the material guiding assembly. A grooving assembly is provided on the top surface of the frame and on the other side of the material discharge hole. A drilling assembly is provided on one side of the grooving assembly. A touch screen all-in-one machine is provided on one side of the drilling assembly. A collection frame is provided at the bottom of the inner cavity of the frame and directly below the material discharge hole.

[0007] Preferably, the pushing component includes a material carrier block, which is located directly below the discharge end of the guiding component, and the top surface of the material carrier block is provided with a placement groove;

[0008] An electric push rod is provided at one end of the material block, and the middle part of the electric push rod is connected to the top surface of the frame through a bracket.

[0009] Preferably, the material guiding assembly includes a feeding pipe, the top end of which is connected to a feeding hopper, and the discharge end of the vibratory plate extends into the inner cavity of the feeding hopper.

[0010] A fixing sleeve is fixedly installed in the middle of the feeding pipe, and one side of the fixing sleeve is connected to the top surface of the frame through a stabilizing bracket.

[0011] Preferably, the clamping assembly includes two vertically distributed uprights, the bottom ends of the two uprights are connected to the top surface of the frame, and the surfaces of the two uprights are provided with a first electric linear slide, the output ends of the two first electric linear slides are connected through a second electric linear slide.

[0012] The output end of the second electric linear slide is equipped with a mounting bracket, and the inner cavity of the mounting bracket is provided with a servo electric rotary gripper.

[0013] Preferably, the grooving assembly includes a first motor, a first fixing frame is provided at the middle of the outer side of the first motor, the bottom of the first fixing frame is connected to the top surface of the frame, and a cutting blade is installed at the output end of the first motor.

[0014] Preferably, the drilling assembly includes a second motor, and a second fixing frame is provided at the middle of the outer side of the second motor, the bottom of the second fixing frame being connected to the top surface of the frame;

[0015] The output end of the second motor is equipped with a drill bit chuck, and the clamping end of the drill bit chuck is equipped with a drill bit.

[0016] Preferably, the back of the touch screen all-in-one machine is connected to the top surface of the frame via a bracket.

[0017] Beneficial effects

[0018] This utility model provides a screw Phillips head slot drilling device. Compared with the prior art, it has the following advantages:

[0019] This screw cross-grooving and drilling device, through its frame, provides space for the feeding hole and also allows for the installation and fixation of the pushing assembly, guiding assembly, vibratory feeder, clamping assembly, grooving assembly, and drilling assembly. When it is necessary to process cross grooves and through holes in screw blanks, the operator first pours a certain amount of screw blanks into the vibratory feeder. Then, through the touch screen all-in-one machine, the vibratory feeder can be controlled to operate, allowing it to transport the screw blanks one by one into the guiding assembly. The guiding assembly then guides the screw blanks to a designated position on the guiding assembly. The touch screen all-in-one machine can then control the guiding assembly to push the screw blanks that have fallen onto it away from the discharge end of the guiding assembly, and can also control the clamping assembly to operate, thereby clamping the screw blanks. The clamped screw blanks are then moved upwards to detach them from the guiding assembly.

[0020] Then, the screw blank moves horizontally to the right, allowing its bottom to pass through the grooving assembly, which creates a slotted groove on the bottom. The clamping assembly then continues to move the screw blank horizontally to the right, allowing the drilling assembly to drill a hole in it. After drilling, the clamping assembly rotates the screw blank 90 degrees and moves it horizontally to the left, allowing the grooving assembly to create another slotted groove on the bottom, resulting in a cross-shaped groove. Finally, the clamping assembly carries the finished screw blank to the discharge hole and releases it, allowing it to fall into the collection frame. This process reduces the screw blank production cycle and minimizes energy and labor waste caused by repeated clamping and equipment switching, thereby reducing screw processing costs. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a side view of the present invention.

[0023] Figure 3 This is a schematic diagram of the pusher assembly structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the material guiding component of this utility model;

[0025] Figure 5 This is a schematic diagram of the clamping assembly structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the grooving assembly structure of this utility model;

[0027] Figure 7 This is a schematic diagram of the drilling assembly structure of this utility model.

[0028] In the diagram: 1. Frame; 2. Feeding hole; 3. Pushing assembly; 31. Carrying block; 32. Placement slot; 33. Electric push rod; 34. Card seat; 4. Guide assembly; 41. Feeding pipe; 42. Feeding hopper; 43. Fixing sleeve; 44. Stabilizing frame; 5. Vibratory feeder; 6. Clamping assembly; 61. Stand; 62. First electric linear slide; 63. Second electric linear slide; 64. Mounting frame; 65. Servo electric rotary gripper; 66. Fixture; 7. Grooving assembly; 71. First motor; 72. First fixing frame; 73. Cutting disc; 8. Drilling assembly; 81. Second motor; 82. Second fixing frame; 83. Drill bit clamp; 84. Drill bit; 9. Collection box; 10. Touch screen all-in-one machine; 11. Support. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 1 - Figure 2 This utility model provides a technical solution: a screw cross-grooving and drilling device, including a frame 1, a feeding hole 2 is provided on one side of the top surface of the frame 1, a pushing component 3 is provided on the top surface of the frame 1 and on one side of the feeding hole 2, a guiding component 4 is provided above the pushing component 3, and one end of the guiding component 4 is connected to the top surface of the frame 1, a vibrating plate 5 is provided on the other side of the top surface of the frame 1, and the discharge end of the vibrating plate 5 extends to the feed end of the guiding component 4; a clamping component 6 is provided on the top surface of the frame 1 and on one side of the guiding component 4, a grooving component 7 is provided on the top surface of the frame 1 and on the other side of the feeding hole 2, a drilling component 8 is provided on one side of the grooving component 7, a touch screen all-in-one machine 10 is provided on one side of the drilling component 8, and a collecting frame 9 is provided at the bottom of the inner cavity of the frame 1 and directly below the feeding hole 2;

[0031] The frame 1 provides space for the feeding hole 2 and also allows for the installation and fixing of the pushing assembly 3, guiding assembly 4, vibratory feeder 5, clamping assembly 6, grooving assembly 7, and drilling assembly 8. When it is necessary to process cross grooves and through holes in the screw blanks, the operator first pours a certain amount of screw blanks into the vibratory feeder 5. Then, through the touch screen all-in-one machine 10, the vibratory feeder 5 can be controlled to operate, allowing it to convey the screw blanks one by one to the guiding assembly 4. The guiding assembly 4 then guides the screw blanks to a designated position on it. The touch screen all-in-one machine 10 can then control the guiding assembly 4 to push the screw blanks that have fallen onto it away from the discharge end of the guiding assembly 4, and also control the clamping assembly 6 to operate, thereby clamping the screw blanks. The clamped screw blanks are first moved upwards to detach from the guiding assembly 4, and then moved horizontally to the right, thus... The screw blank's bottom end first passes through the grooving assembly 7, allowing the grooving assembly 7 to create a slotted groove on the bottom of the screw blank. Then, the clamping assembly 6 continues to move the screw blank horizontally to the right, enabling the drilling assembly 8 to drill a hole in the screw blank. After drilling is completed, the clamping assembly 6 rotates the screw blank 90 degrees and then moves it horizontally to the left, allowing the grooving assembly 7 to create another slotted groove on the bottom of the screw blank, resulting in a cross-shaped groove on the bottom. Finally, the clamping assembly 6 carries the processed screw blank to the discharge hole 2 and releases it, allowing the processed screw blank to fall into the collection frame 9. This process reduces the screw blank production cycle and minimizes energy and labor waste caused by repeated clamping and equipment switching, thereby reducing screw processing costs.

[0032] See Figure 1 - Figure 3 The feeding assembly 3 includes a material carrying block 31, which is located directly below the discharge end of the material guiding assembly 4. A placement groove 32 is provided on the top surface of the material carrying block 31. An electric push rod 33 is provided at one end of the material carrying block 31, and the middle part of the electric push rod 33 is connected to the top surface of the frame 1 through a card seat 34.

[0033] The electric push rod 33 in the feeding assembly 3 can be installed on the top surface of the frame 1 via the clamping seat 34, and its telescopic end can also be used to install the loading block 31. Since the loading block 31 is located directly below the discharge end of the guiding assembly 4, and the top surface of the loading block 31 has a placement groove 32, when the screw blank falls from the guiding assembly 4, the screw blank will fall into the placement groove 32 on the loading block 31. Since the placement groove 32 has a certain depth, the screw blank can be completely detached from the guiding assembly 4. When the electric push rod 33 can drive the loading block 31 containing the screw blank to move to the right, it can facilitate the clamping assembly. The component 6 clamps the screw blank and allows the next screw blank to fall onto the upper surface of the loading block 31. At this time, the upper part of the screw blank is still in the inner cavity of the bottom of the guide component 4. Therefore, when the electric push rod 33 drives the loading block 31 to return to its original position, the upper surface of the loading block 31 is in sliding contact with the screw blank until the placement groove 32 of the loading block 31 is directly below the discharge end of the guide component 4. This allows the screw blank sliding on the loading block 31 to fall into the inner cavity of the placement groove 32, so that the screw blank can be completely separated from the inner cavity of the guide component 4. Then, the above actions are repeated to complete the feeding of individual screw blanks one by one.

[0034] See Figure 1 - Figure 4 The material guiding assembly 4 includes a feeding pipe 41, the top end of which is connected to a feeding hopper 42, and the discharge end of the vibrating plate 5 extends into the inner cavity of the feeding hopper 42; a fixing sleeve 43 is fixedly installed in the middle of the feeding pipe 41, and one side of the fixing sleeve 43 is connected to the top surface of the frame 1 through a stabilizing frame 44.

[0035] The fixing sleeve 43 in the material guiding assembly 4 can be installed on the top surface of the frame 1 via the stabilizing frame 44, and the feeding pipe 41 can also be installed and fixed. Since the top end of the feeding pipe 41 is connected to the feeding hopper 42, and the discharge end of the vibrating plate 5 extends into the inner cavity of the feeding hopper 42, the feeding hopper 42 can easily guide the single screw blanks conveyed by the vibrating plate 5 into the feeding pipe 41. Since the feeding pipe 41 is set vertically, the multiple screw blanks conveyed can be arranged vertically in the inner cavity of the feeding pipe 41, so that the single screw blanks fall one by one into the placement groove 32 of the loading block 31.

[0036] See Figure 1 - Figure 5 The clamping assembly 6 includes two vertically distributed uprights 61. The bottom ends of the two uprights 61 are connected to the top surface of the frame 1. The surfaces of the two uprights 61 are provided with first electric linear slides 62. The output ends of the two first electric linear slides 62 are connected through second electric linear slides 63. The output end of the second electric linear slides 63 is equipped with a mounting bracket 64. The inner cavity of the mounting bracket 64 is provided with a servo electric rotating gripper 65.

[0037] The two first electric linear slides 62 in the clamping assembly 6 can be fixed to the top surface of the frame 1 via two uprights 61, and their two output ends can be connected via the second electric linear slide 63. The servo electric rotary gripper 65 (model ERG08-030) can be mounted on the output end of the second electric linear slide 63 via the mounting bracket 64, and can clamp and rotate the screw blank. The operation of the two first electric linear slides 62 and the second electric linear slide 63 can be controlled by the touch screen all-in-one machine 10. The horizontal height and left and right positions of the servo electric rotary gripper 65 can be adjusted, thereby moving the screw blank. The servo electric rotary gripper 65 can clamp the screw blank and drive it to rotate 90 degrees, thus completing the functions of clamping and rotating the screw blank, and facilitating the positioning and adjustment of the screw blank.

[0038] See Figure 1 - Figure 6 The grooving assembly 7 includes a first motor 71, a first fixing frame 72 is provided on the middle of the outer side of the first motor 71, the bottom of the first fixing frame 72 is connected to the top surface of the frame 1, and a cutting blade 73 is installed at the output end of the first motor 71.

[0039] The first motor 71 in the grooving assembly 7 can be mounted on the top surface of the frame 1 via the first fixing frame 72, and can also drive the cutting blade 73 to rotate at high speed, thereby enabling the cutting blade 73 to cut a slot in the screw blank.

[0040] See Figure 1 - Figure 7 The drilling assembly 8 includes a second motor 81, a second fixing frame 82 is provided on the outer middle of the second motor 81, and the bottom of the second fixing frame 82 is connected to the top surface of the frame 1; a drill bit chuck 83 is installed at the output end of the second motor 81, and a drill bit 84 is installed at the clamping end of the drill bit chuck 83.

[0041] The second motor 81 in the drilling assembly 8 can be mounted on the top surface of the frame 1 via the second fixing bracket 82, and can also drive the drill bit 84 to rotate at high speed via the drill bit chuck 83, thereby enabling the drill bit 84 to open through holes in the screw blank.

[0042] See Figure 1 , Figure 2 The back of the touch screen all-in-one machine 10 is connected to the top surface of the frame 1 via the bracket 11, which can be used to install and fix the touch screen all-in-one machine 10, thereby making it convenient for staff to operate the touch screen all-in-one machine 10.

[0043] During operation, the frame 1 provides space for the feeding hole 2 and allows for the installation and fixation of the pushing assembly 3, guiding assembly 4, vibratory feeder 5, clamping assembly 6, grooving assembly 7, and drilling assembly 8. When cross-grooving and through-hole machining of screw blanks is required, the operator first pours a certain amount of screw blanks into the vibratory feeder 5. Then, through the touch screen all-in-one machine 10, the vibratory feeder 5 can be controlled to transport the screw blanks one by one to the guiding assembly 4. The guiding assembly 4 then guides the screw blanks to a designated position. The touch screen all-in-one machine 10 can then control the guiding assembly 4 to push the screw blanks that have fallen onto it away from the discharge end of the guiding assembly 4, and also control the clamping assembly 6 to clamp the screw blanks. The clamped screw blanks are then moved upwards to detach from the guiding assembly 4, and then moved horizontally to the right. The screw blank's bottom end first passes through the grooving component 7, allowing the grooving component 7 to create a slotted groove on the bottom of the screw blank. Then, the clamping component 6 continues to move the screw blank horizontally to the right, enabling the drilling component 8 to drill a hole in the screw blank. After drilling is completed, the clamping component 6 rotates the screw blank 90 degrees and then moves it horizontally to the left, allowing the grooving component 7 to create another slotted groove on the bottom of the screw blank, resulting in a cross-shaped groove on the bottom. Finally, the clamping component 6 carries the processed screw blank to the discharge hole 2 and releases it, allowing the processed screw blank to fall into the collection frame 9. This entire process reduces the screw blank production cycle and minimizes energy and labor waste caused by repeated clamping and equipment switching, thereby reducing screw processing costs.

[0044] The electric push rod 33 in the feeding assembly 3 can be installed on the top surface of the frame 1 via the clamping seat 34, and its telescopic end can also be used to install the loading block 31. Since the loading block 31 is located directly below the discharge end of the guiding assembly 4, and the top surface of the loading block 31 has a placement groove 32, when the screw blank falls from the guiding assembly 4, the screw blank will fall into the placement groove 32 on the loading block 31. Since the placement groove 32 has a certain depth, the screw blank can be completely detached from the guiding assembly 4. When the electric push rod 33 can drive the loading block 31 containing the screw blank to move to the right, it can facilitate the clamping assembly. The component 6 clamps the screw blank and allows the next screw blank to fall onto the upper surface of the loading block 31. At this time, the upper part of the screw blank is still in the inner cavity of the bottom of the guide component 4. Therefore, when the electric push rod 33 drives the loading block 31 to return to its original position, the upper surface of the loading block 31 is in sliding contact with the screw blank until the placement groove 32 of the loading block 31 is directly below the discharge end of the guide component 4. This allows the screw blank sliding on the loading block 31 to fall into the inner cavity of the placement groove 32, so that the screw blank can be completely separated from the inner cavity of the guide component 4. Then, the above actions are repeated to complete the feeding of individual screw blanks one by one.

[0045] The fixing sleeve 43 in the material guiding assembly 4 can be installed on the top surface of the frame 1 via the stabilizing frame 44, and the feeding pipe 41 can also be installed and fixed. Since the top end of the feeding pipe 41 is connected to the feeding hopper 42, and the discharge end of the vibrating plate 5 extends into the inner cavity of the feeding hopper 42, the feeding hopper 42 can easily guide the single screw blanks conveyed by the vibrating plate 5 into the feeding pipe 41. Since the feeding pipe 41 is set vertically, the multiple screw blanks conveyed can be arranged vertically in the inner cavity of the feeding pipe 41, so that the single screw blanks fall one by one into the placement groove 32 of the loading block 31.

[0046] The two first electric linear slides 62 in the clamping assembly 6 can be fixed to the top surface of the frame 1 via two uprights 61, and their two output ends can be connected via the second electric linear slide 63. The servo electric rotary gripper 65 (model ERG08-030) can be mounted on the output end of the second electric linear slide 63 via the mounting bracket 64, and can clamp and rotate the screw blank. The operation of the two first electric linear slides 62 and the second electric linear slide 63 can be controlled by the touch screen all-in-one machine 10. The horizontal height and left and right positions of the servo electric rotary gripper 65 can be adjusted, thereby moving the screw blank. The servo electric rotary gripper 65 can clamp the screw blank and drive it to rotate 90 degrees, thus completing the functions of clamping and rotating the screw blank, and facilitating the positioning and adjustment of the screw blank.

[0047] The first motor 71 in the grooving assembly 7 can be mounted on the top surface of the frame 1 via the first fixing bracket 72, and can also drive the cutting blade 73 to rotate at high speed, so that the cutting blade 73 can make a slot in the screw blank. The second motor 81 in the drilling assembly 8 can be mounted on the top surface of the frame 1 via the second fixing bracket 82, and can also drive the drill bit 84 to rotate at high speed via the drill bit chuck 83, so that the drill bit 84 can make a through hole in the screw blank.

[0048] In summary, this device can reduce the production cycle of screw blanks and reduce energy and labor waste caused by repeated clamping and equipment switching, thereby reducing screw processing costs.

[0049] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A screw cross-grooving drilling device, comprising a frame (1), characterized in that: A feeding hole (2) is provided on one side of the top surface of the frame (1). A pushing component (3) is provided on the top surface of the frame (1) and on one side of the feeding hole (2). A guiding component (4) is provided above the pushing component (3). One end of the guiding component (4) is connected to the top surface of the frame (1). A vibrating plate (5) is provided on the other side of the top surface of the frame (1). The discharge end of the vibrating plate (5) extends to the feed end of the guiding component (4). A clamping assembly (6) is provided on the top surface of the frame (1) and on one side of the guiding assembly (4). A grooving assembly (7) is provided on the top surface of the frame (1) and on the other side of the discharge hole (2). A drilling assembly (8) is provided on one side of the grooving assembly (7). A touch screen all-in-one machine (10) is provided on one side of the drilling assembly (8). A collection frame (9) is provided at the bottom of the inner cavity of the frame (1) and directly below the discharge hole (2).

2. The screw cross-grooving drilling device according to claim 1, characterized in that: The feeding component (3) includes a material carrier block (31), which is located directly below the discharge end of the guiding component (4). The top surface of the material carrier block (31) is provided with a placement groove (32). One end of the material block (31) is provided with an electric push rod (33), and the middle part of the electric push rod (33) is connected to the top surface of the frame (1) through a card seat (34).

3. The screw cross-grooving drilling device according to claim 1, characterized in that: The material guiding assembly (4) includes a feeding pipe (41), the top end of which is connected to a feeding hopper (42), and the discharge end of the vibrating plate (5) extends into the inner cavity of the feeding hopper (42). A fixing sleeve (43) is fixedly installed in the middle of the feed tube (41), and one side of the fixing sleeve (43) is connected to the top surface of the frame (1) through a stabilizing bracket (44).

4. The screw cross-grooving drilling device according to claim 1, characterized in that: The clamping assembly (6) includes two vertically distributed uprights (61), the bottom ends of the two uprights (61) are connected to the top surface of the frame (1), and the surfaces of the two uprights (61) are provided with first electric linear slides (62), and the output ends of the two first electric linear slides (62) are connected through a second electric linear slide (63). The output end of the second electric linear slide (63) is equipped with a mounting bracket (64), and the inner cavity of the mounting bracket (64) is provided with a servo electric rotary gripper (65).

5. The screw cross-grooving drilling device according to claim 1, characterized in that: The grooving assembly (7) includes a first motor (71), a first fixing frame (72) is provided on the middle of the outer side of the first motor (71), the bottom of the first fixing frame (72) is connected to the top surface of the frame (1), and a cutting blade (73) is installed at the output end of the first motor (71).

6. The screw cross-grooving drilling device according to claim 1, characterized in that: The drilling assembly (8) includes a second motor (81), and a second fixing frame (82) is provided at the middle of the outer side of the second motor (81). The bottom of the second fixing frame (82) is connected to the top surface of the frame (1). The output end of the second motor (81) is equipped with a drill bit chuck (83), and the clamping end of the drill bit chuck (83) is equipped with a drill bit (84).

7. The screw cross-grooving drilling device according to claim 1, characterized in that: The back of the touch screen all-in-one machine (10) is connected to the top surface of the frame (1) via a bracket (11).

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