Bolt and nut machining equipment

Abstract

The bolt and nut machining equipment comprises a main body assembly and is characterized in that the main body assembly comprises a supporting seat, a vibrating disc, a blanking pipe, a feeding disc, a nut and a bolt, the vibrating disc is arranged at the top of the supporting seat, the blanking pipe is fixed to one side of the supporting seat, the feeding disc is located at the bottom of the blanking pipe, a feeding groove is formed in the surface of the feeding disc, and the nut is arranged in the feeding groove. The nut is located in the feeding groove. The adjusting assembly is arranged on the supporting seat and comprises a feeding part, a driving part, an adjusting part and a reset part, the feeding part is arranged on the supporting seat, the driving part is arranged in the supporting seat, the adjusting part is arranged on one side of the driving part, and the reset part is located on one side of the adjusting part. The nut assembling device has the beneficial effects that by arranging the adjusting assembly, the number of nuts assembled at a time can be adjusted, a user can assemble one or two nuts at a time according to needs, and repeated assembling operation is not needed.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing, in particular to a bolt and nut processing device. Background Art

[0002] Bolt and nut processing equipment, as an important equipment in the field of metal processing, is designed and functions to complete the processing tasks of bolts and nuts efficiently and accurately. In the final assembly stage of bolt and nut processing, the nuts need to be assembled to the bolts so that the bolts and nuts can be stored together. Usually, this process will use the vertical turntable nut machine in the bolt and nut processing equipment. However, when the existing vertical turntable nut machine assembles the nut to the bolt, it can generally only assemble one nut at a time. If two nuts need to be assembled on the bolt surface, repeated assembly is required, which is inconvenient to use. Summary of the invention

[0003] In view of the above problems existing in the existing bolt and nut processing equipment, the present invention is proposed.

[0004] Therefore, the problem to be solved by the present invention is that the existing vertical rotary table nut machine cannot assemble two nuts at the same time when assembling nuts onto bolts, which is inconvenient to use.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a bolt and nut processing equipment, comprising a main body assembly, including a support seat, a vibration plate, a blanking tube, a loading plate, nuts and bolts, wherein the vibration plate is arranged on the top of the support seat, the blanking tube is fixed to one side of the support seat, the loading plate is located at the bottom of the blanking tube, a loading groove is opened on the surface of the loading plate, and the nut is located in the loading groove;

[0006] An adjusting component is arranged on the support seat, comprising a feeding member, a driving member, an adjusting member and a resetting member, wherein the feeding member is arranged on the support seat, the driving member is arranged in the support seat, the adjusting member is arranged on one side of the driving member, and the resetting member is located on one side of the adjusting member;

[0007] The loading part includes a support plate, a support pad, a protective shell, a support frame, a sliding sleeve, an extrusion plate, a first spring, a second spring, an extrusion rod, an extrusion ball, a fixed seat, a slide rail, a fixing screw, a baffle, a material guide tube and a baffle, the support plate is fixed to one side of the loading plate, the support pad is fixed to one side of the support plate, the protective shell is fixed to one side of the support pad, the support frame is fixed to one side of the support pad, the sliding sleeve slides in the support frame, the extrusion plate is fixed to an end of the sliding sleeve, the two ends of the first spring are respectively fixed to one side of the extrusion plate and a surface of the support frame, the two ends of the second spring are respectively fixed to an inner wall of the sliding sleeve and an end of the extrusion rod, the extrusion rod slides in the sliding sleeve, the extrusion ball is rotatably connected in the extrusion rod, the fixed seat is fixed to one side of the support seat, the slide rail is fixed to one side of the fixed seat by a fixing screw, the baffle is fixed to one side of the fixed seat, the material guide tube is fixed in the support seat, and the baffle is fixed to one side of the support seat;

[0008] The main body component also includes a sensor, and the sensor is fixed in the fixing seat.

[0009] As a preferred solution of the bolt and nut processing equipment described in the present invention, the driving component includes a driving motor, a driving tube and a friction pad, the driving motor is fixed in the support seat, the driving tube is fixed to the output end of the driving motor, and the friction pad is fixed to the end of the driving tube.

[0010] As a preferred solution of the bolt and nut processing equipment described in the present invention, the driving member also includes a fixed frame, a rotating sleeve, a telescopic rod and a friction block, the fixed frame is fixed in the support seat, the rotating sleeve is rotatably connected in the fixed frame, the telescopic rod slides in the rotating sleeve, and the friction block is fixed on one side of the telescopic rod.

[0011] As a preferred solution of the bolt and nut processing equipment described in the present invention, the driving member also includes a driving wheel, a rotating shaft and a transmission wheel. There are two driving wheels, which are respectively fixed to the driving tube and the surface of the rotating sleeve. The rotating shaft is rotatably connected in the support seat, and the transmission wheel is fixed to the surface of the rotating shaft.

[0012] As a preferred solution of the bolt and nut processing equipment described in the present invention, the adjusting member includes a positioning ring, a slider, a third spring, a transmission gear, a movable sleeve and a rotating ring, the positioning ring is fixed in the driving tube, the slider slides in the driving tube, the two ends of the third spring are respectively fixed to the inner wall of the slider and the inner wall of the driving tube, the transmission gear is rotatably connected in the driving tube, the movable sleeve slides on the surface of the driving tube, the rotating ring is rotatably connected to the surface of the movable sleeve, and the transmission gear is meshed with the slider and the movable sleeve.

[0013] As a preferred solution of the bolt and nut processing equipment described in the present invention, the adjusting member also includes a supporting sleeve, an adjusting gear, an adjusting column, a positioning block, a connecting frame, an adjusting ring and a fourth spring, the supporting sleeve is fixed to one side of the rotating sleeve, the adjusting gear is rotatably connected in the rotating sleeve, the adjusting column slides in the rotating sleeve, the positioning block is fixed in the adjusting gear, the connecting frame is fixed to the end of the adjusting column, the adjusting ring is fixed to one side of the connecting frame, and the fourth spring is sleeved on the surface of the adjusting column.

[0014] As a preferred solution of the bolt and nut processing equipment described in the present invention, the adjusting member also includes an extrusion column, a connecting block and a roller, the extrusion column slides in the fixed frame, the connecting block is fixed to the surface of the extrusion column, and the roller is rotatably connected to the end of the extrusion column.

[0015] As a preferred solution of the bolt and nut processing equipment described in the present invention, the reset component includes a positioning seat, a positioning shaft, a rocker arm, a support shell, a fifth spring and an insert block, the positioning seat is fixed in the support seat, the positioning shaft is fixed to one side of the positioning seat, the rocker arm is rotatably connected to the surface of the positioning shaft, the support shell is fixed to one side of the rocker arm, the two ends of the fifth spring are respectively fixed to the inner wall of the support shell and the inner wall of the insert block, the insert block slides in the support shell, a positioning groove is opened on the surface of the connecting block, and the insert block can be inserted into the positioning groove.

[0016] As a preferred solution of the bolt and nut processing equipment described in the present invention, the reset member also includes a sixth spring, a reset rod, a cam and a shift rod, the two ends of the sixth spring are respectively fixed between the two rocker rods, the reset rod is rotatably connected in the support seat, the cam is fixed to the surface of the reset rod, and the shift rod is fixed to the surface of the reset rod.

[0017] As a preferred solution of the bolt and nut processing equipment described in the present invention, the reset part also includes a pull rod, a seventh spring, a protective sleeve and a support rod, the pull rod is fixed to the surface of the lever, the two ends of the seventh spring are respectively fixed to one side of the pull rod and the inner wall of the protective sleeve, the protective sleeve is fixed to one side of the support seat, and the support rod is fixed to one side of the support seat.

[0018] The beneficial effect of the present invention is that the number of nuts to be assembled at a single time can be adjusted by setting an adjustment component, and the user can assemble one or two nuts at a time according to needs without the need to perform repeated assembly operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 This is the structural diagram of the bolt and nut processing equipment.

[0021] Figure 2 Schematic diagram of the nut and bolt positions of the bolt and nut processing equipment.

[0022] Figure 3 This is a top view of the structure of the bolt and nut processing equipment.

[0023] Figure 4 For bolt and nut processing equipment Figure 3 A magnified view of the local structure at point A.

[0024] Figure 5 This is a schematic diagram of the position of the guide tube and baffle of the bolt and nut processing equipment.

[0025] Figure 6 This is a cross-sectional structural diagram of the material guide tube of the bolt and nut processing equipment.

[0026] Figure 7 This is a cross-sectional structural diagram of the protective shell of the bolt and nut processing equipment.

[0027] Figure 8 For bolt and nut processing equipment Figure 7 Enlarged view of the local structure at point B in the middle.

[0028] Fig. 9 This is a partial cross-sectional structural diagram of the rotating sleeve of the bolt and nut processing equipment.

[0029] Fig.10 This is a cross-sectional structural diagram of the rotating sleeve of the bolt and nut processing equipment.

[0030] Fig.11 Schematic diagram of the position of nuts and friction blocks of bolt and nut processing equipment.

[0031] Fig.12 This is a cross-sectional structural diagram of the transmission gear of the bolt and nut processing equipment.

[0032] Fig.13 This is the connection structure diagram of the locating seat and locating shaft of the bolt and nut processing equipment.

[0033] Fig.14 This is a cross-sectional structural diagram of the fixed seat of the bolt and nut processing equipment.

[0034] Fig.15 This is the structural diagram of the lever and pull rod connection of the bolt and nut processing equipment.

[0035] Fig.16 This is a cross-sectional structural diagram of the support shell of the bolt and nut processing equipment.

[0036] Fig.17 This is a cross-sectional structural diagram of the extrusion column of the bolt and nut processing equipment.

[0037] Fig.18 For bolt and nut processing equipment Fig.17 Enlarged view of the local structure at point C in the middle.

[0038] Fig.19 This is a cross-sectional structural diagram of the adjusting gear of the bolt and nut processing equipment.

[0039] Fig. 20 This is the connection structure diagram of the adjusting gear and adjusting column of the bolt and nut processing equipment. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0041] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0042] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0043] Example 1, reference Figures 1 to 20 , which is the first embodiment of the present invention, and this embodiment provides a bolt and nut processing equipment, which includes a main body component 100, including a support seat 101, a vibration plate 102, a blanking tube 103, a loading plate 104, nuts 105 and bolts 106, the vibration plate 102 is arranged on the top of the support seat 101, the blanking tube 103 is fixed to one side of the support seat 101, the loading plate 104 is located at the bottom of the blanking tube 103, a loading groove U is opened on the surface of the loading plate 104, and the nut 105 is located in the loading groove U.

[0044] The support seat 101 is the main body of the vertical turntable nut machine, which is used to support the vibration plate 102. The vibration plate 102 is used to place the nut 105. The vibration of the vibration plate 102 can make the nut 105 fall from the vibration plate 102 into the drop tube 103, and then fall from the drop tube 103 into the loading trough U of the loading plate 104. The bolt 106 is the bolt for assembling the nut 105. A driving mechanism is provided in the support seat 101, which is used to drive the loading plate 104 so that the loading plate 104 can rotate. The main body component 100 is an existing vertical turntable nut machine, and its working method is the existing technology, which will not be elaborated here.

[0045] The adjusting component 200 is arranged on the supporting seat 101, and includes a loading member 201, a driving member 202, an adjusting member 203 and a resetting member 204. The loading member 201 is arranged on the supporting seat 101, the driving member 202 is arranged in the supporting seat 101, the adjusting member 203 is arranged on one side of the driving member 202, and the resetting member 204 is located on one side of the adjusting member 203.

[0046] The loading member 201 is used to move the nut 105 so that there can be two nuts 105 in front of the end of the bolt 106. The driving member 202 is used to assemble the two nuts 105 on the surface of the bolt 106. The adjusting member 203 is used to adjust the driving member 202 to facilitate the removal of the assembled bolt and nut combination. The resetting member 204 is used to drive the adjusting member 203 to reset, so that the driving member 202 is reset, so that the driving member 202 can assemble the next set of bolts and nuts.

[0047] The loading part 201 includes a support plate 201j, a support pad 201a, a protective shell 201b, a support frame 201c, a sliding sleeve 201d, an extrusion plate 201e, a first spring 201f, a second spring 201g, an extrusion rod 201h, an extrusion ball 201i, a fixed seat 201k, a slide rail 201l, a fixing screw 201m, a baffle 201n, a material guide tube 201o and a baffle 201p. The support plate 201j is fixed to one side of the loading plate 104, the support pad 201a is fixed to one side of the support plate 201j, the protective shell 201b is fixed to one side of the support pad 201a, the support frame 201c is fixed to one side of the support pad 201a, and the sliding sleeve 201d slides on the support frame 201c Inside, the extrusion plate 201e is fixed to the end of the sliding sleeve 201d, the two ends of the first spring 201f are respectively fixed to one side of the extrusion plate 201e and the surface of the support frame 201c, the two ends of the second spring 201g are respectively fixed to the inner wall of the sliding sleeve 201d and the end of the extrusion rod 201h, the extrusion rod 201h slides in the sliding sleeve 201d, the extrusion ball 201i is rotatably connected in the extrusion rod 201h, the fixed seat 201k is fixed to one side of the support seat 101, the slide rail 201l is fixed to one side of the fixed seat 201k by the fixing screw 201m, the baffle 201n is fixed to one side of the fixed seat 201k, the guide tube 201o is fixed in the support seat 101, and the baffle 201p is fixed to one side of the support seat 101.

[0048] The support plate 201j is used to support the support pad 201a. The support pad 201a is used to support the protective shell 201b and limit the extrusion plate 201e to prevent the extrusion plate 201e from moving out of the support plate 201j. The protective shell 201b is used to protect the feeding member 201. The support frame 201c is used to support the sliding sleeve 201d so that the sliding sleeve 201d can slide stably. The extrusion plate 201e is used to squeeze the nut 105 so that the nut 105 can fall into the guide tube 201o. The feeding plate 101j is used to support the nut 105 so that the nut 105 can fall into the guide tube 201o. There are 12 feeding troughs U provided on the support plate 201j, which are distributed in a circle. There are 6 extrusion plates 201e provided in the support plate 201j, which are distributed in a circle. The driving mechanism in the support seat 101 can drive the feeding plate 104 to rotate 30 degrees or 60 degrees at a time. When a nut 105 needs to be assembled on the bolt 106, the feeding plate 104 rotates 30 degrees at a time. When two nuts 105 need to be assembled on the bolt 106, the feeding plate 104 rotates 60 degrees at a time. This method of controlling the rotation angle of the feeding plate 104 is a prior art and will not be described in detail herein.

[0049] As the loading plate 104 rotates, the supporting plate 201j can be driven to rotate synchronously, so that the slide rail 201l squeezes the squeezing ball 201i. At this time, the squeezing ball 201i compresses the second spring 201g through the squeezing rod 201h, so that the second spring 201g pushes the sliding sleeve 201d, and the sliding sleeve 201d pushes the squeezing plate 201e. At this time, the squeezing plate 201e can push the nut 105 in the loading trough U. At this time, the nut 105 cannot be moved out of the loading trough U due to the obstruction of the baffle 201p. As the loading plate 104 rotates, when the nut 105 moves away from the baffle 201p and moves to the entrance side of the guide tube 201o, the nut 105 can enter the guide tube 201o under the push of the squeezing plate 201e.

[0050] At this time, as the loading plate 104 continues to rotate 30 degrees, when the next nut 105 on the loading plate 104 moves to the side of the entrance of the guide tube 201o, there is no extrusion plate 201e to push the nut 105. As the loading plate 104 continues to rotate 30 degrees, this nut 105 will move to the front of the end of the bolt 106, and will be on the same extension line of the bolt 106 as the nut 105 in the guide tube 201o.

[0051] The main assembly 100 further includes a sensor 107, which is fixed in a fixing seat 201k.

[0052] The sensor 107 is used to detect whether there is a nut 105 or a bolt 106 in the loading trough U. When the sensor 107 detects that neither the nut 105 nor the bolt 106 is in the loading trough U, the driving mechanism in the support seat 101 can drive the loading plate 104 to rotate 30 degrees or 60 degrees at a time.

[0053] Specifically, the driving member 202 includes a driving motor 202a, a driving tube 202b and a friction pad 202c. The driving motor 202a is fixed in the support seat 101, the driving tube 202b is fixed to the output end of the driving motor 202a, and the friction pad 202c is fixed to the end of the driving tube 202b.

[0054] The driving motor 202a is used to drive the driving tube 202b to rotate, so that the driving tube 202b can drive the friction pad 202c to rotate. At this time, when the end of the bolt 106 pushes the nut 105 in the guide tube 201o, the nut 105 will squeeze the friction pad 202c, thereby driving the nut 105 to rotate, so that the nut 105 in the guide tube 201o is assembled onto the bolt 106.

[0055] Specifically, the driving member 202 also includes a fixed frame 202d, a rotating sleeve 202e, a telescopic rod 202f and a friction block 202g. The fixed frame 202d is fixed in the support seat 101, the rotating sleeve 202e is rotatably connected in the fixed frame 202d, the telescopic rod 202f slides in the rotating sleeve 202e, and the friction block 202g is fixed on one side of the telescopic rod 202f.

[0056] The fixed frame 202d is used to support the rotating sleeve 202e so that the rotating sleeve 202e can rotate stably. When the rotating sleeve 202e rotates, the friction block 202g can be driven to rotate through the telescopic rod 202f. When the end of the bolt 106 squeezes the nut 105 in the feeding trough U, the nut 105 will move toward the friction block 202g, so that the friction block 202g drives the nut 105 to rotate, thereby assembling the nut 105 in the feeding trough U onto the bolt 106.

[0057] Specifically, the driving member 202 also includes a driving wheel 202h, a rotating shaft 202i and a transmission wheel 202j. There are two driving wheels 202h, which are respectively fixed to the driving tube 202b and the surface of the rotating sleeve 202e. The rotating shaft 202i is rotatably connected to the support seat 101, and the transmission wheel 202j is fixed to the surface of the rotating shaft 202i.

[0058] There are two transmission wheels 202j, which are used to transfer kinetic energy between the two driving wheels 202h, so that when the driving tube 202b rotates, the rotating sleeve 202e can be driven to rotate synchronously. The transmission wheel 202j and the driving wheel 202h are connected by a belt.

[0059] Example 2, reference Figures 1 to 20 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0060] Specifically, the adjusting member 203 includes a positioning ring 203a, a slider 203b, a third spring 203c, a transmission gear 203d, a movable sleeve 203e and a rotating ring 203f. The positioning ring 203a is fixed in the driving tube 202b, the slider 203b slides in the driving tube 202b, the two ends of the third spring 203c are respectively fixed to the inner wall of the slider 203b and the inner wall of the driving tube 202b, the transmission gear 203d is rotatably connected in the driving tube 202b, the movable sleeve 203e slides on the surface of the driving tube 202b, the rotating ring 203f is rotatably connected to the surface of the movable sleeve 203e, and the transmission gear 203d is meshed with the slider 203b and the movable sleeve 203e.

[0061] The third spring 203c is in a compressed state, and the positioning ring 203a is used to limit the slider 203b. When the end of the bolt 106 pushes the slider 203b, the slider 203b drives the movable sleeve 203e to move through the transmission gear 203d, so that the movable sleeve 203e moves toward the direction of the nut 105, and the movable sleeve 203e can synchronously drive the rotating ring 203f to move.

[0062] Specifically, the adjusting member 203 also includes a supporting sleeve 203g, an adjusting gear 203h, an adjusting column 203i, a positioning block 203j, a connecting frame 203k, an adjusting ring 203l and a fourth spring 203m. The supporting sleeve 203g is fixed to one side of the rotating sleeve 202e, the adjusting gear 203h is rotatably connected in the rotating sleeve 202e, the adjusting column 203i slides in the rotating sleeve 202e, the positioning block 203j is fixed in the adjusting gear 203h, the connecting frame 203k is fixed to the end of the adjusting column 203i, the adjusting ring 203l is fixed to one side of the connecting frame 203k, and the fourth spring 203m is sleeved on the surface of the adjusting column 203i.

[0063] The support sleeve 203g is used to position the adjusting gear 203h so that the adjusting gear 203h can rotate stably. A guide groove is provided on the surface of the adjusting column 203i. The positioning block 203j slides in the guide groove of the adjusting column 203i. The fourth spring 203m is in a compressed state. By squeezing the adjusting ring 203l, the adjusting ring 203l can push the multiple adjusting columns 203i through the connecting frame 203k, thereby further compressing the fourth spring 203m. As the adjusting column 203i moves, The adjusting gear 203h can be driven to rotate. Since the adjusting gear 203h is meshed with the telescopic rod 202f, the adjusting gear 203h drives the telescopic rod 202f to move. At this time, the telescopic rod 202f moves toward the outside of the rotating sleeve 202e. At the same time, the telescopic rod 202f can drive the friction blocks 202g to move away from each other, so that the friction blocks 202g move to one side of the rotating sleeve 202e, thereby not hindering the nut 105 from passing through the rotating sleeve 202e, thereby preventing the friction blocks 202g from scratching the nut 105.

[0064] Specifically, the adjusting member 203 further includes an extrusion column 203n, a connecting block 203o and a roller 203p. The extrusion column 203n slides in the fixing frame 202d, the connecting block 203o is fixed to the surface of the extrusion column 203n, and the roller 203p is rotatably connected to the end of the extrusion column 203n.

[0065] When the rotating ring 203f moves toward the nut 105, it can squeeze the connecting block 203o, so that the connecting block 203o pushes the squeezing column 203n to move. At this time, the squeezing column 203n can squeeze the adjusting ring 203l through the roller 203p, thereby driving the adjusting ring 203l to move.

[0066] Specifically, the reset member 204 includes a positioning seat 204a, a positioning shaft 204b, a rocker arm 204c, a support shell 204d, a fifth spring 204e and an insert block 204f. The positioning seat 204a is fixed in the support seat 101, the positioning shaft 204b is fixed to one side of the positioning seat 204a, the rocker arm 204c is rotatably connected to the surface of the positioning shaft 204b, the support shell 204d is fixed to one side of the rocker arm 204c, two ends of the fifth spring 204e are respectively fixed to the inner wall of the support shell 204d and the inner wall of the insert block 204f, the insert block 204f slides in the support shell 204d, a positioning groove V is opened on the surface of the connecting block 203o, and the insert block 204f can be inserted into the positioning groove V.

[0067] The positioning seat 204a is used to support the positioning shaft 204b, and the positioning shaft 204b is used to support the two rocker arms 204c, so that the rocker arms 204c can swing stably. The support shell 204d is used to limit the insertion block 204f. The fifth spring 204e is in a compressed state. Through the elastic force of the fifth spring 204e, as the connecting block 203o moves, the insertion block 204f can be inserted into the positioning groove V. When the insertion block 204f is inserted into the positioning groove V, the friction block 202g moves to the side of the rotating sleeve 202e, thereby not hindering the nut 105 from passing through the rotating sleeve 202e.

[0068] Specifically, the reset member 204 also includes a sixth spring 204g, a reset rod 204h, a cam 204i and a lever 204j. The two ends of the sixth spring 204g are respectively fixed between the two rocker rods 204c. The reset rod 204h is rotatably connected to the support seat 101. The cam 204i is fixed to the surface of the reset rod 204h. The lever 204j is fixed to the surface of the reset rod 204h.

[0069] The sixth spring 204g is in a stretched state, the reset rod 204h is used to drive the cam 204i to rotate, the cam 204i is used to support the two rocker rods 204c, and the lever 204j is used to drive the reset rod 204h to rotate.

[0070] When the sensor 107 detects that neither the nut 105 nor the bolt 106 is in the loading trough U, the driving mechanism in the support seat 101 can drive the loading plate 104 to rotate 30 degrees or 60 degrees at a time. During the rotation of the loading plate 104, the edge of the loading trough U will squeeze the lever 204j, so that the lever 204j drives the reset lever 204h to rotate. At this time, the reset lever 204h can drive the cam 204i to rotate, so that the two rocker arms 204c on both sides of the cam 204i rotate in the sixth spring 204g. Under the action of the pulling force, they approach each other. At this time, the rocker bar 204c can drive the plug block 204f away from the positioning groove V, releasing the limit on the connecting block 203o. At this time, under the action of the reset elastic force of the fourth spring 203m, the adjusting column 203i can be reset, so that the adjusting column 203i drives the adjusting gear 203h to rotate in the opposite direction, thereby driving the multiple telescopic rods 202f to move synchronously, so that the multiple friction blocks 202g approach each other, so that the friction block 202g can drive the next nut 105 to rotate.

[0071] Specifically, the reset member 204 also includes a pull rod 204k, a seventh spring 204l, a protective sleeve 204m and a support rod 204n. The pull rod 204k is fixed to the surface of the lever 204j, and both ends of the seventh spring 204l are respectively fixed to one side of the pull rod 204k and the inner wall of the protective sleeve 204m. The protective sleeve 204m is fixed to one side of the support seat 101, and the support rod 204n is fixed to one side of the support seat 101.

[0072] The pull rod 204k is used to pull the lever 204j, the seventh spring 204l is in a stretched state, the protective cover 204m is used to protect the pull rod 204k to prevent the pull rod 204k from hurting the user, and the support rod 204n is used to support the pull rod 204k, thereby positioning the lever 204j. Through the cooperation of the pull rod 204k, the seventh spring 204l and the support rod 204n, the lever 204j can be reset to its original position.

[0073] The beneficial effects of the present invention are:

[0074] 1. You can choose to assemble one or two nuts at a time as needed, without the need for repeated assembly operations;

[0075] 2. It can automatically arrange two nuts on an extension line, making it easier to assemble the nuts;

[0076] 3. During assembly, the two nuts can be driven separately, and the two nuts will not be squeezed together, causing the two nuts to be fixed on the bolt;

[0077] 4. After the nut is assembled, the multiple friction blocks 202g can be moved away from each other to prevent the friction blocks 202g from scratching the nut;

[0078] 5. As the loading plate 104 rotates, the friction block 202g can be reset again, thereby facilitating the driving of the next nut without manual adjustment.

[0079] When in use, when only one nut 105 needs to be assembled on the bolt 106, the driving mechanism in the support seat 101 drives the loading plate 104 to rotate 30 degrees at a time. At the same time, the slide rail 201l can be disassembled by removing the fixing screw 201m, so that the slide rail 201l cannot squeeze the squeezing ball 201i, and the nut 105 cannot enter the guide tube 201o.

[0080] Moving the bolt 106 toward the nut 105 can cause the end of the bolt 106 to squeeze the nut 105, so that the nut 105 is squeezed to the side of the friction block 202g. At this time, the rotation of the friction block 202g can drive the nut 105 to rotate, thereby assembling the nut 105 to the bolt 106, thereby assembling one nut 105 on the bolt 106 at a time.

[0081] When it is necessary to assemble two nuts 105 on the bolt 106 at a time, the slide rail 201l is fixed to one side of the fixed seat 201k by fixing the screw 201m. As the loading tray 104 rotates, the loading tray 104 can drive the supporting tray 201j to rotate synchronously, so that the slide rail 201l squeezes the squeezing ball 201i. At this time, the squeezing ball 201i compresses the second spring 201g through the squeezing rod 201h, so that the second spring 201g pushes the sliding sleeve 201d, so that the sliding sleeve 201d pushes the squeezing plate 201e. At this time, the squeezing plate 201e can push the nut 105 in the loading trough U. At this time, under the obstruction of the baffle 201p, the nut 105 is The nut 105 cannot be moved out of the loading trough U. As the loading tray 104 rotates, when the nut 105 moves away from the baffle 201p and moves to the entrance side of the guide tube 201o, the nut 105 can enter the guide tube 201o under the push of the extrusion plate 201e. At this time, as the loading tray 104 continues to rotate 30 degrees, when the next nut 105 on the loading tray 104 moves to the entrance side of the guide tube 201o, there is no extrusion plate 201e to push the nut 105. As the loading tray 104 continues to rotate 30 degrees, this nut 105 will move to the front of the end of the bolt 106, and will be on the same extension line of the bolt 106 as the nut 105 in the guide tube 201o.

[0082] The end of the bolt 106 is used to squeeze the nut 105 in the feeding trough U, so that the nut 105 is squeezed to the side of the friction block 202g. At this time, the rotation of the friction block 202g can drive the nut 105 to rotate, so that the nut 105 is assembled to the bolt 106. At this time, the end of the bolt 106 can move the nut 105 in the guide tube 201o, so that the nut 105 in the guide tube 201o is squeezed by the end of the bolt 106 to the side of the friction pad 202c, thereby driving the nut 105 in the guide tube 201o to rotate, so that the nut 105 in the guide tube 201o is assembled to the bolt 106.

[0083] As the bolt 106 continues to move, the end of the bolt 106 pushes the slider 203b, so that the slider 203b drives the moving sleeve 203e to move through the transmission gear 203d, so that the moving sleeve 203e moves toward the nut 105, and the moving sleeve 203e can synchronously drive the rotating ring 203f to move. When the rotating ring 203f moves toward the nut 105, it can squeeze the connecting block 203o, so that the connecting block 203o pushes the squeezing column 203n to move. At this time, the squeezing column 203n can squeeze the adjusting ring 203l through the roller 203p, thereby driving the adjusting ring 203l to move, and the adjusting ring 203l pushes the multiple adjusting columns 203i through the connecting frame 203k, so that The fourth spring 203m is further compressed, and as the adjusting column 203i moves, the adjusting gear 203h can be driven to rotate. Since the adjusting gear 203h is meshed with the telescopic rod 202f, the adjusting gear 203h drives the telescopic rod 202f to move. At this time, the telescopic rod 202f moves toward the outside of the rotating sleeve 202e. At the same time, the telescopic rod 202f can drive the friction block 202g to move away from each other, so that the friction block 202g moves to one side of the rotating sleeve 202e. At this time, the friction block 202g is separated from the nut 105 in the feeding trough U, and the friction block 202g will not hinder the removal of the nut 105 in the guide tube 201o. At this time, the insert block 204f is inserted into the positioning groove V, thereby positioning the connecting block 203o.

[0084] As the bolt 106 and the two nuts 105 move out of the loading trough U, when the sensor 107 detects that neither the nut 105 or the bolt 106 is in the loading trough U, the driving mechanism in the support seat 101 can drive the loading tray 104 to rotate 60 degrees at a time. During the rotation of the loading tray 104, the edge of the loading trough U will squeeze the lever 204j, so that the lever 204j drives the reset lever 204h to rotate. At this time, the reset lever 204h can drive the cam 204i to rotate, so that the two rocker arms 204c on both sides of the cam 204i are rotated. Under the pulling force of the sixth spring 204g, they approach each other. At this time, the rocker arm 204c can drive the plug block 204f away from the positioning groove V, releasing the limit on the connecting block 203o. At this time, under the reset elastic force of the fourth spring 203m, the adjusting column 203i can be reset, so that the adjusting column 203i drives the adjusting gear 203h to rotate in the opposite direction, thereby driving the multiple telescopic rods 202f to move synchronously, so that the multiple friction blocks 202g approach each other, so that the friction block 202g can drive the next nut 105 to rotate.

[0085] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A bolt and nut processing equipment, characterized in that: include, The main body component (100) comprises a support seat (101), a vibration plate (102), a material drop tube (103), a loading plate (104), a nut (105) and a bolt (106), wherein the vibration plate (102) is arranged on the top of the support seat (101), the material drop tube (103) is fixed to one side of the support seat (101), the loading plate (104) is located at the bottom of the material drop tube (103), a loading groove (U) is provided on the surface of the loading plate (104), and the nut (105) is located in the loading groove (U); An adjusting component (200) is arranged on the support seat (101), comprising a feeding member (201), a driving member (202), an adjusting member (203) and a resetting member (204), wherein the feeding member (201) is arranged on the support seat (101), the driving member (202) is arranged in the support seat (101), the adjusting member (203) is arranged on one side of the driving member (202), and the resetting member (204) is located on one side of the adjusting member (203); The loading member (201) comprises a support plate (201j), a support pad (201a), a protective shell (201b), a support frame (201c), a sliding sleeve (201d), an extrusion plate (201e), a first spring (201f), a second spring (201g), an extrusion rod (201h), an extrusion ball (201i), a fixing seat (201k), a slide rail (201l), a fixing screw (201m), a stop bar (201n), a material guide pipe (201e), and a material guide tube (201f). 01o) and a baffle (201p), the support plate (201j) is fixed to one side of the loading plate (104), the support pad (201a) is fixed to one side of the support plate (201j), the protective shell (201b) is fixed to one side of the support pad (201a), the support frame (201c) is fixed to one side of the support pad (201a), the sliding sleeve (201d) slides in the support frame (201c), and the extrusion plate (201e) is fixed to the end of the sliding sleeve (201d), the two ends of the first spring (201f) are respectively fixed to one side of the extrusion disk (201e) and the surface of the support frame (201c), the two ends of the second spring (201g) are respectively fixed to the inner wall of the sliding sleeve (201d) and the end of the extrusion rod (201h), the extrusion rod (201h) slides in the sliding sleeve (201d), and the extrusion ball (201i) is rotatably connected to In the extrusion rod (201h), the fixed seat (201k) is fixed to one side of the support seat (101), the slide rail (201l) is fixed to one side of the fixed seat (201k) by means of a fixing screw (201m), the baffle (201n) is fixed to one side of the fixed seat (201k), the material guide tube (201o) is fixed in the support seat (101), and the baffle (201p) is fixed to one side of the support seat (101); The main body component (100) further includes a sensor (107), and the sensor (107) is fixed in the fixing seat (201k).

2. The bolt and nut processing equipment according to claim 1, characterized in that: The driving member (202) comprises a driving motor (202a), a driving tube (202b) and a friction pad (202c); the driving motor (202a) is fixed in the support seat (101); the driving tube (202b) is fixed to the output end of the driving motor (202a); and the friction pad (202c) is fixed to the end of the driving tube (202b).

3. The bolt and nut processing equipment according to claim 2, characterized in that: The driving member (202) further comprises a fixed frame (202d), a rotating sleeve (202e), a telescopic rod (202f) and a friction block (202g); the fixed frame (202d) is fixed in the support seat (101); the rotating sleeve (202e) is rotatably connected in the fixed frame (202d); the telescopic rod (202f) slides in the rotating sleeve (202e); and the friction block (202g) is fixed to one side of the telescopic rod (202f).

4. The bolt and nut processing equipment according to claim 3, characterized in that: The driving member (202) further comprises a driving wheel (202h), a rotating shaft (202i) and a transmission wheel (202j); there are two driving wheels (202h), which are respectively fixed to the surfaces of the driving tube (202b) and the rotating sleeve (202e); the rotating shaft (202i) is rotatably connected to the support seat (101); and the transmission wheel (202j) is fixed to the surface of the rotating shaft (202i).

5. The bolt and nut processing equipment according to claim 3 or 4, characterized in that: The adjusting member (203) comprises a positioning ring (203a), a slider (203b), a third spring (203c), a transmission gear (203d), a movable sleeve (203e) and a rotating ring (203f); the positioning ring (203a) is fixed in the driving tube (202b); the slider (203b) slides in the driving tube (202b); two ends of the third spring (203c) are respectively fixed to the inner wall of the slider (203b) and the inner wall of the driving tube (202b); the transmission gear (203d) is rotatably connected in the driving tube (202b); the movable sleeve (203e) slides on the surface of the driving tube (202b); the rotating ring (203f) is rotatably connected to the surface of the movable sleeve (203e); the transmission gear (203d) is meshed with the slider (203b) and the movable sleeve (203e).

6. The bolt and nut processing equipment according to claim 5, characterized in that: The adjusting member (203) further comprises a supporting sleeve (203g), an adjusting gear (203h), an adjusting column (203i), a positioning block (203j), a connecting frame (203k), an adjusting ring (203l) and a fourth spring (203m); the supporting sleeve (203g) is fixed to one side of the rotating sleeve (202e); the adjusting gear (203h) is rotatably connected in the rotating sleeve (202e); the adjusting column (203i) slides in the rotating sleeve (202e); the positioning block (203j) is fixed in the adjusting gear (203h); the connecting frame (203k) is fixed to the end of the adjusting column (203i); the adjusting ring (203l) is fixed to one side of the connecting frame (203k); and the fourth spring (203m) is sleeved on the surface of the adjusting column (203i).

7. The bolt and nut processing equipment according to claim 6, characterized in that: The adjusting member (203) further comprises an extrusion column (203n), a connecting block (203o) and a roller (203p); the extrusion column (203n) slides in the fixing frame (202d); the connecting block (203o) is fixed to the surface of the extrusion column (203n); and the roller (203p) is rotatably connected to the end of the extrusion column (203n).

8. The bolt and nut processing equipment according to claim 7, characterized in that: The reset member (204) comprises a positioning seat (204a), a positioning shaft (204b), a rocker arm (204c), a support shell (204d), a fifth spring (204e) and an insert block (204f); the positioning seat (204a) is fixed in the support seat (101); the positioning shaft (204b) is fixed to one side of the positioning seat (204a); the rocker arm (204c) is rotatably connected to the surface of the positioning shaft (204b); the support shell (204d) is fixed to one side of the rocker arm (204c); two ends of the fifth spring (204e) are respectively fixed to the inner wall of the support shell (204d) and the inner wall of the insert block (204f); the insert block (204f) slides in the support shell (204d); a positioning groove (V) is provided on the surface of the connection block (203o); and the insert block (204f) can be inserted into the positioning groove (V).

9. The bolt and nut processing equipment according to claim 8, characterized in that: The reset member (204) further comprises a sixth spring (204g), a reset rod (204h), a cam (204i) and a shift rod (204j); two ends of the sixth spring (204g) are respectively fixed between the two swing rods (204c); the reset rod (204h) is rotatably connected in the support seat (101); the cam (204i) is fixed on the surface of the reset rod (204h); and the shift rod (204j) is fixed on the surface of the reset rod (204h).

10. The bolt and nut processing equipment according to claim 9, characterized in that: The reset member (204) also includes a pull rod (204k), a seventh spring (204l), a protective sleeve (204m) and a support rod (204n), wherein the pull rod (204k) is fixed to the surface of the lever (204j), two ends of the seventh spring (204l) are respectively fixed to one side of the pull rod (204k) and the inner wall of the protective sleeve (204m), the protective sleeve (204m) is fixed to one side of the support seat (101), and the support rod (204n) is fixed to one side of the support seat (101).

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