Screw arranging and feeding mechanism

Abstract

The utility model relates to the field of screw arranging and feeding machines, in particular to a screw arranging and feeding mechanism. Comprising a screw feeding machine, a conveying device is installed on the inner wall of the screw feeding machine, a supporting device is arranged on one side of the screw feeding machine and comprises a connecting hole, the connecting hole is formed in the screw feeding machine, and a connecting rod slidably penetrates through the inner wall of the connecting hole; the end, close to the conveying device, of the connecting rod is fixedly connected with a fixing block, the side, away from the connecting rod, of the fixing block is fixedly connected with a connecting rod, and the end, away from the fixing block, of the connecting rod is rotationally connected with a connecting block. The screw arranging and feeding mechanism has the advantages that after the conveying belt on the conveying device is used for a long time, the conveying efficiency can be reduced, the lower end of the conveying belt can be supported through the supporting device, the conveying effect of the upper end is improved through supporting, and the conveying efficiency during screw conveying is improved.

Description

Technical Field

[0001] The utility model relates to the field of screw arrangement feeders, in particular to a screw arrangement feeder mechanism. Background Art

[0002] The screw arrangement feeder is a device that can automatically arrange screws. Through this device, workers can use the arranged screws for processing and improve production efficiency.

[0003] The utility model with announcement number CN218464820U discloses a screw feeding and arranging device, and the key points of its technical solution are: it includes a feeding mechanism, a dividing mechanism and a discharging mechanism. The dividing mechanism includes an inner turntable, an outer retaining ring, a turntable driving component and a pushing component. The turntable driving component is used to drive the inner turntable to rotate in the outer retaining ring. The inner turntable is provided with a dividing trough, and the outer retaining ring is provided with a plurality of screw inlets and outlets. The discharging mechanism has a discharging channel, and the feeding mechanism has a feeding channel. The discharging end of the feeding channel and the feeding end of the discharging channel are respectively connected to the screw inlet and outlet. The pushing component is used to transport the screws in the dividing trough to the feeding end through the screw inlet and outlet. The screw feeding and arranging device of the utility model transfers the screw materials provided by the discharging ends of different feeding mechanisms to the feeding end of the discharging mechanism through the dividing trough on the inner turntable, thereby realizing the arrangement and feeding of screws of multiple specifications.

[0004] In response to the above-mentioned content, the inventor believes that the following technical defects exist: when using a screw feed arranger, it is found that the conveying efficiency of the conveyor belt of the equipment will decrease after long-term use, resulting in a slower speed of the conveyor belt to transmit screws, thereby affecting the workers' use of the screws on the conveyor belt and affecting processing efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that after a conveyor belt is used for a long time, its transmission efficiency will be reduced, resulting in a slower speed of the conveyor belt to transmit screws, thereby affecting the use effect of workers on the conveyor belt and affecting the processing efficiency.

[0006] To solve the above technical problems, the utility model provides a screw arrangement feeding mechanism, including: a screw feeder, a conveying device is installed on the inner wall of the screw feeder, a supporting device is provided on one side of the screw feeder, the supporting device includes a connecting hole, the connecting hole is opened on the screw feeder, a connecting rod is rotatably penetrated through the inner wall of the connecting hole, an end of the connecting rod close to the conveying device is fixedly connected to a fixed block, a side of the fixed block away from the connecting rod is fixedly connected to a connecting rod, an end of the connecting rod away from the fixed block is rotatably connected to a connecting block, the connecting block is fixedly connected to one of the side walls of the screw feeder, an arc surface end of the connecting rod is fixedly connected to an adjusting plate, and an arc surface end of the connecting rod away from the fixed block is threadedly connected to an adjusting block.

[0007] The effect achieved by the above components is: pour the screws into the screw feeder through the feeding bin on the screw feeder body, start the screw feeder, the turntable installed in the feeding bin of the screw feeder will drive the screws to move, and push the screws one by one into the card slot of the conveyor belt on the conveying device, so that the screws can be conveyed through the conveying device. However, after the conveyor belt is used for a long time, its transmission efficiency will be reduced, resulting in a slower speed of the conveyor belt transmitting screws, affecting the use effect. A connecting hole is provided on the screw feeder, and the connecting rod is rotated in the connecting hole. The rotation of the connecting rod will drive the fixed block and the connecting rod to move, and the connecting rod will rotate in the connecting block. The rotation of the connecting rod will drive the adjusting plate to abut against the conveyor belt on the conveying device, and the adjusting block is rotated on the connecting rod. The adjusting block abuts against the screw feeder, and the adjusting plate is limited. The conveyor belt on the conveying device can be abutted by the supporting device, thereby improving the transmission effect of the conveyor belt.

[0008] Preferably, a friction pad is fixedly connected to one side of the adjusting block close to the fixing block, and the friction pad abuts against the screw feeder.

[0009] The effect achieved by the above components is that when the adjusting block is used to come into contact with the screw feeder, the friction pad installed on the adjusting block can improve the stability of the connection between the two, and when the adjusting block comes into contact with the screw feeder, looseness occurs.

[0010] Preferably, a plurality of protrusions are fixedly connected to the arc surface of the adjusting block, and the plurality of protrusions are evenly distributed on the arc surface of the adjusting block.

[0011] The effect achieved by the above components is that when the adjusting block is rotated, the protrusion installed on the adjusting block can improve the stability of the contact between the hand and the adjusting block, thereby avoiding slipping when using the adjusting block.

[0012] Preferably, an auxiliary block is fixedly connected to a side of the adjustment plate away from the connecting rod, and the cross section of the auxiliary block is arc-shaped.

[0013] The effect achieved by the above components is that when the adjusting plate is used to contact the conveyor belt on the conveying device, the auxiliary block installed on the adjusting plate can improve the stability of the adjusting plate when contacting the conveying device.

[0014] Preferably, the connecting rod is a titanium alloy rod.

[0015] The effect achieved by the above components is that the surface of the connecting rod made of titanium alloy is relatively hard, which also makes it difficult for the connecting rod to deform after long-term use, and has a longer service life.

[0016] Preferably, one of the side walls of the screw feeder is provided with an auxiliary device, which includes a connecting plate, which is fixedly connected to the side wall of the screw feeder, and a plurality of support rods are fixedly connected to the side of the connecting plate away from the screw feeder, and a fixed plate is fixedly connected to one end of the support rod away from the connecting plate, and a cleaning brush is fixedly connected to the side of the fixed plate close to the conveying device.

[0017] The effect achieved by the above components is: because during the production process of screws, a lot of processing debris will adhere to the surface of the screws, and the processing debris will affect the effect of using the screws. When the screws are conveyed out through the screw feeder conveying device, a connecting plate is installed on one side of the screw feeder, and the connecting plate has a fixed plate connected by a support rod. The cleaning brush installed on the fixed plate can clean the surface of the screw transmitted by the conveying device. Cleaning with the cleaning brush can effectively improve the use effect of the screws and prevent processing debris from adhering to the surface of the screws and affecting the normal use of the screws.

[0018] Preferably, both sides of the cleaning brush are fixedly connected with sponge pads, and the cross-section of the sponge pad is rectangular.

[0019] The effect achieved by the above components is: when using a cleaning brush to clean the surface of the screw, the sponge pad can simply scrape off the rust inhibitor applied on the surface of the screw, thereby preventing the accumulation of too much rust inhibitor on the surface of the screw from affecting the use of the screw.

[0020] Compared with the related art, the screw arrangement feeding mechanism provided by the utility model has the following beneficial effects:

[0021] The utility model provides a screw arrangement feeding mechanism. By arranging a supporting device, the transmission efficiency of the transmission belt on the conveying device will be reduced after long-term use. The lower end of the conveyor belt can be supported by the supporting device, and the transmission effect of the upper end is improved by the support, thereby improving the transmission efficiency when transmitting screws.

[0022] By setting up the auxiliary device, more processing debris will be attached to the surface of the screw during the processing. The processing debris on the surface of the screw can be cleaned through the auxiliary device, which can effectively prevent the processing debris from affecting the normal use of the screw. The auxiliary device can effectively improve the use effect of the screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A structural schematic diagram of a screw arrangement feeding mechanism provided by the utility model;

[0024] Figure 2 for Figure 1 Schematic diagram of some structures;

[0025] Figure 3 for Figure 1A schematic structural diagram of the supporting device shown;

[0026] Figure 4 for Figure 1 A partial structural schematic diagram of the supporting device shown;

[0027] Figure 5 for Figure 4 The enlarged view of point A is shown;

[0028] Figure 6 for Figure 4 The enlarged view of point B is shown;

[0029] Figure 7 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0030] Figure 8 for Figure 7 An enlarged view of point C is shown.

[0031] Numbers in the figure: 1. Screw feeder; 2. Support device; 201. Connecting hole; 202. Connecting block; 203. Connecting rod; 204. Adjusting plate; 205. Fixed block; 206. Connecting rod; 207. Adjusting block; 208. Friction pad; 209. Bump; 210. Auxiliary block; 3. Auxiliary device; 31. Connecting plate; 32. Support rod; 33. Fixed plate; 34. Cleaning brush; 35. Sponge pad; 4. Conveying device. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0033] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0034] See also Figures 1 to 8 A screw arrangement feeding mechanism provided by an embodiment of the utility model includes: a screw feeder 1, a conveying device 4 is installed on the inner wall of the screw feeder 1, a supporting device 2 is provided on one side of the screw feeder 1, and an auxiliary device 3 is provided on one side wall of the screw feeder 1.

[0035] In the embodiments of the present invention, please refer to Figures 3 to 6The supporting device 2 includes a connecting hole 201, which is provided on the screw feeder 1. A connecting rod 206 is rotatably passed through the inner wall of the connecting hole 201. The end of the connecting rod 206 close to the conveying device 4 is fixedly connected to a fixing block 205. The fixing block 205 is fixedly connected to a connecting rod 203 on the side away from the connecting rod 206. The end of the connecting rod 203 away from the fixing block 205 is rotatably connected to a connecting block 202. The connecting block 202 is fixedly connected to one of the side walls of the screw feeder 1. An adjusting plate 204 is fixedly connected to one end of the arc surface of the connecting rod 203. An adjusting block 207 is threadedly connected to one end of the arc surface of the connecting rod 206 away from the fixing block 205. The screws are poured into the screw feeder 1 through the feeding bin on the screw feeder 1 body. Inside, start the screw feeder 1, the turntable installed in the feeding bin of the screw feeder 1 will drive the screws to move, and push the screws one by one into the card slot of the conveyor belt installed on the conveying device 4, so that the screws can be transported through the conveying device 4. However, after the conveyor belt is used for a long time, its transmission efficiency will be reduced, resulting in a slower speed of the conveyor belt to transmit screws, affecting the use effect. A connecting hole 201 is provided on the screw feeder 1, and the connecting rod 206 is rotated in the connecting hole 201. The rotation of the connecting rod 206 will drive the fixed block 205 and the connecting rod 203 to move, and the connecting rod 203 will rotate in the connecting block 202. The rotation of the connecting rod 203 will drive the adjusting plate 204 to abut against the lower end of the conveyor belt on the conveying device 4. The adjusting block 207 is rotated on 206, and the adjusting block 207 abuts against the screw feeder 1 to limit the adjusting plate 204. The supporting device 2 can abut against the conveyor belt on the conveying device 4, so as to improve the conveying effect of the conveyor belt. The side of the adjusting block 207 close to the fixed block 205 is fixedly connected with a friction pad 208, and the friction pad 208 abuts against the screw feeder 1. When the adjusting block 207 is used to contact the screw feeder 1, the friction pad 208 installed on the adjusting block 207 can improve the stability of the connection between the two. When the adjusting block 207 is smaller than the screw feeder 1, it is loosened. The arc surface of the adjusting block 207 is fixedly connected with a plurality of protrusions 209, and the plurality of protrusions 209 are evenly distributed on the adjusting block 207. On the arc surface of block 207, when the adjusting block 207 is rotated, the protrusion 209 installed on the adjusting block 207 can improve the stability of the contact between the hand and the adjusting block 207, and avoid slipping when using the adjusting block 207. The side of the adjusting plate 204 away from the connecting rod 203 is fixedly connected with an auxiliary block 210, and the cross-section of the auxiliary block 210 is arc-shaped. When the adjusting plate 204 is used to contact the conveyor belt on the conveying device 4, the auxiliary block 210 installed on the adjusting plate 204 can improve the stability of the contact between the adjusting plate 204 and the conveying device 4. The connecting rod 203 is a titanium alloy rod. The surface of the connecting rod 203 made of titanium alloy is relatively hard, which also makes it difficult for the connecting rod 203 to deform after a long period of use, and has a good service life.

[0036] In the embodiments of the present invention, please refer to Figure 7 and Figure 8 The auxiliary device 3 includes a connecting plate 31, which is fixedly connected to the side wall of the screw feeder 1. A plurality of support rods 32 are fixedly connected to the side of the connecting plate 31 away from the screw feeder 1. A fixing plate 33 is fixedly connected to the end of the support rod 32 away from the connecting plate 31. A cleaning brush 34 is fixedly connected to the side of the fixing plate 33 close to the conveying device 4. Because a lot of processing debris will be attached to the surface of the screw during the production process, the processing debris will affect the effect of using the screw. When the screw is conveyed out by the conveying device 4 of the screw feeder 1, a connecting plate 31 is installed on one side of the screw feeder 1. There is a fixing plate 33 connected by a support rod 32. A cleaning brush 34 installed on the fixing plate 33 can clean the surface of the screw transmitted by the conveying device 4. Cleaning with the cleaning brush 34 can effectively improve the use effect of the screw and avoid processing debris adhering to the surface of the screw, affecting the normal use of the screw. Sponge pads 35 are fixedly connected on both sides of the cleaning brush 34. The cross-section of the sponge pad 35 is rectangular. When the cleaning brush 34 is used to clean the surface of the screw, the sponge pad 35 can simply scrape off the rust inhibitor applied on the surface of the screw to avoid the accumulation of too much rust inhibitor on the surface of the screw affecting the use of the screw.

[0037] The working principle of a screw arrangement feeding mechanism provided by the utility model is as follows: the screws are poured into the interior of the screw feeder 1 through the feeding bin on the screw feeder 1 body, the screw feeder 1 is started, the turntable installed in the feeding bin of the screw feeder 1 drives the screws to move, and pushes the screws one by one into the card slots of the conveyor belt installed on the conveying device 4, and the screws can be transported through the conveying device 4. However, after the conveyor belt is used for a long time, its transmission efficiency will be reduced, resulting in a slow speed of the conveyor belt transmitting screws, which affects the use effect. A connecting hole 201 is provided on the screw feeder 1, and a connecting rod 206 is rotated in the connecting hole 201. The rotation of the connecting rod 206 will drive the fixed block 205 and the connecting rod 203 to move, and the connecting rod 203 will rotate in the connecting block 202. The rotation of the connecting rod 203 will drive the adjusting plate 204 to abut against the lower end of the conveyor belt on the conveying device 4, and the adjusting block 207 is rotated on the connecting rod 206. When the wire feeder 1 comes into contact, the adjusting plate 204 is limited, and the conveyor belt on the conveying device 4 can be abutted by the supporting device 2, so as to improve the conveying effect of the conveyor belt. When the adjusting block 207 is used to come into contact with the screw feeder 1, the friction pad 208 installed on the adjusting block 207 can improve the stability of the connection between the two. When the smaller adjusting block 207 comes into contact with the screw feeder 1, looseness occurs. When the adjusting block 207 is rotated, the protrusion 209 installed on the adjusting block 207 can improve the stability of the contact between the hand and the adjusting block 207, and avoid slipping when using the adjusting block 207. When the adjusting plate 204 comes into contact with the conveyor belt on the conveying device 4, the auxiliary block 210 installed on the adjusting plate 204 can improve the stability of the contact between the adjusting plate 204 and the conveying device 4. The connecting rod 203 made of titanium alloy has a relatively hard surface, which also makes it difficult for the connecting rod 203 to deform after long-term use, and has a better service life.

[0038] During the production process of screws, a lot of processing debris will adhere to the surface of the screws, and the processing debris will affect the effect of using the screws. When the screws are conveyed out by the conveying device 4 of the screw feeder 1, a connecting plate 31 is installed on one side of the screw feeder 1, and a fixing plate 33 connected by a support rod 32 is provided on the connecting plate 31. The cleaning brush 34 installed on the fixing plate 33 can clean the surface of the screws transmitted by the conveying device 4. Cleaning with the cleaning brush 34 can effectively improve the use effect of the screws and prevent processing debris from adhering to the surface of the screws and affecting the normal use of the screws. When the cleaning brush 34 is used to clean the surface of the screws, the sponge pad 35 can simply scrape off the rust inhibitor applied on the surface of the screws to prevent the accumulation of a lot of rust inhibitor on the surface of the screws and affecting the use of the screws.

[0039] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A screw arrangement feeding mechanism, characterized in that: include: A screw feeder (1), wherein a conveying device (4) is installed on the inner wall of the screw feeder (1), a supporting device (2) is provided on one side of the screw feeder (1), and the supporting device (2) comprises a connecting hole (201), wherein the connecting hole (201) is provided on the screw feeder (1), and a connecting rod (206) is rotatably passed through the inner wall of the connecting hole (201), and a fixing block (205) is fixedly connected to one end of the connecting rod (206) close to the conveying device (4), and the fixing block (205) is fixedly connected to the inner wall ...1) and the conveying device (4) is fixedly connected to the inner wall of the connecting rod (201). A connecting rod (203) is fixedly connected to one side of the connecting rod (205) away from the connecting rod (206); one end of the connecting rod (203) away from the fixed block (205) is rotatably connected to the connecting block (202); the connecting block (202) is fixedly connected to one of the side walls of the screw feeder (1); one end of the circular arc surface of the connecting rod (203) is fixedly connected to the adjusting plate (204); and one end of the circular arc surface of the connecting rod (206) away from the fixed block (205) is threadedly connected to the adjusting block (207).

2. A screw arrangement feeding mechanism according to claim 1, characterized in that: A friction pad (208) is fixedly connected to one side of the adjustment block (207) close to the fixed block (205), and the friction pad (208) abuts against the screw feeder (1).

3. A screw arrangement feeding mechanism according to claim 1, characterized in that: A plurality of protrusions (209) are fixedly connected to the arc surface of the adjustment block (207), and the plurality of protrusions (209) are evenly distributed on the arc surface of the adjustment block (207).

4. A screw arrangement feeding mechanism according to claim 1, characterized in that: An auxiliary block (210) is fixedly connected to one side of the adjustment plate (204) away from the connecting rod (203), and the cross section of the auxiliary block (210) is arc-shaped.

5. A screw arrangement feeding mechanism according to claim 1, characterized in that: The connecting rod (203) is a titanium alloy rod.

6. A screw arrangement feeding mechanism according to claim 1, characterized in that: An auxiliary device (3) is provided on one of the side walls of the screw feeder (1), the auxiliary device (3) comprising a connecting plate (31), the connecting plate (31) being fixedly connected to the side wall of the screw feeder (1), a plurality of support rods (32) being fixedly connected to a side of the connecting plate (31) away from the screw feeder (1), a fixed plate (33) being fixedly connected to one end of the support rod (32) away from the connecting plate (31), and a cleaning brush (34) being fixedly connected to a side of the fixing plate (33) close to the conveying device (4).

7. A screw arrangement feeding mechanism according to claim 6, characterized in that: Sponge pads (35) are fixedly connected to both sides of the cleaning brush (34); the cross section of the sponge pad (35) is rectangular.

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