CN217675219U - Automatic feeding mechanism and feeding device for pipe joints - Google Patents
Automatic feeding mechanism and feeding device for pipe joints Download PDFInfo
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- CN217675219U CN217675219U CN202221391755.5U CN202221391755U CN217675219U CN 217675219 U CN217675219 U CN 217675219U CN 202221391755 U CN202221391755 U CN 202221391755U CN 217675219 U CN217675219 U CN 217675219U
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Abstract
The utility model provides a coupling automatic feed mechanism and loading attachment relates to automatic feeding equipment technical field, provides a new coupling automatic feed mechanism. The device is including fixed pushing equipment, activity pushing equipment and drive structure, and when activity pushing equipment was in the pay-off state, activity pushing equipment highly riseed and activity pushing equipment can with the material propelling movement on it to rather than adjacent fixed pushing equipment's top surface on in order to raise the material, when activity pushing equipment resets downwards, was located the fixed pushing equipment on leftmost side, and the material on it slided to belt transport mechanism through the activity pushing equipment on leftmost, the utility model provides a coupling automatic feed mechanism, simple structure realizes to belt transport mechanism automatic feed, and is efficient.
Description
Technical Field
The utility model belongs to the technical field of automatic feeding equipment technique and specifically relates to a coupling automatic feed mechanism and loading attachment are related to.
Background
The pipe joint is a connecting tool between a pipeline and a connecting point between an element and the pipeline, and can be disassembled and assembled. The pipe joint is used for straight line connection of instruments and the like, and the connection form is socket welding or threaded connection. When the pipe joint needs thread machining, the pipe joint needs to be placed into a tapping machine for production operation.
The applicant has found that the prior art has at least the following technical problems:
in the prior art, the manipulator is adopted for feeding, the structure of the manipulator is complex, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coupling automatic feed mechanism and loading attachment provide a new coupling automatic feed mechanism, simple structure. The utility model provides a plurality of technological effects that preferred technical scheme among a great deal of technical scheme can produce are seen in the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an automatic feeding mechanism for pipe joints, which comprises a fixed material pushing structure, a movable material pushing structure and a driving structure, wherein the fixed material pushing structure and the movable material pushing structure are arranged at intervals in sequence; the fixed material pushing structures are distributed at intervals in a step shape in sequence and are connected with the fixed frame body; the movable material pushing structures are distributed in a step shape in sequence at intervals and are connected through the movable frame body; the driving structure is connected with the movable frame body and can drive the movable frame body to move up and down; the adjacent fixed material pushing structure and the movable material pushing structure form a feeding unit; the movable pushing structure has a material receiving state and a material feeding state, and when the movable pushing structure is in the material receiving state, the height of the movable pushing structure is lower than that of the fixed pushing structure in the same group of material feeding units so that the material on the fixed pushing structure slides to the upper end face of the movable pushing structure; when the movable pushing structure is in a feeding state, the height of the movable pushing structure is increased, and the movable pushing structure can push the material on the movable pushing structure to the top surface of the fixed pushing structure adjacent to the movable pushing structure so as to lift the material.
Furthermore, the fixed frame body comprises a fixed shaft and a fixed plate, the fixed shaft is arranged on the bottom surface of the fixed pushing structure, the lower part of the fixed shaft is connected with the fixed plate, and the position of the fixed plate is fixed; the movable support body comprises a movable shaft and a movable plate, the movable shaft is arranged on the bottom surface of the movable material pushing structure, the movable shaft is adjacent to the movable shaft, the position of the movable shaft is low in the movable material pushing structure, the bottom of the movable material pushing structure is high in position, and the movable shaft on the movable material pushing structure is connected with the movable plate.
Further, the driving structure comprises a driving motor, a speed reducer and a crank and rocker structure, the driving motor is connected with the speed reducer, and the crank and rocker structure is connected with the speed reducer and the movable frame body.
Furthermore, the fixed pushing structure and the movable pushing structure are rectangular box-shaped structures; the top surfaces of the fixed material pushing structure and the movable material pushing structure are obliquely arranged, the movable material pushing structure is arranged along the direction from the fixed material pushing structure with the lower position to the fixed material pushing structure with the higher position, and the top surface of the movable material pushing structure is downward inclined; the fixed material pushing structure is arranged along the direction from the movable material pushing structure close to the lower position to the movable material pushing structure close to the higher position, and the top surface of the fixed material pushing structure is inclined downwards.
A feeding device comprises the automatic pipe joint feeding mechanism.
The feeding device further comprises a belt conveying mechanism, the belt conveying mechanism is supported on a frame body of the feeding device and is positioned on one side of the automatic pipe joint feeding mechanism, and when the movable pushing structure is in a material receiving state, a material on the fixed pushing structure at the highest position slides to the belt conveying mechanism through the top surface of the movable pushing structure at the highest position; the rack body is provided with a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are arranged above the belt conveying mechanism in parallel, the first vertical plate and the second vertical plate are arranged in parallel at intervals and extend along the length direction of the belt conveying mechanism, and the distance between the first vertical plate and the second vertical plate enables only one material to pass through along the width direction of the belt conveying mechanism; the length of the second vertical plate is smaller than that of the first vertical plate, and a space exists between one side, close to the automatic pipe joint feeding mechanism, of the second vertical plate and the automatic pipe joint feeding mechanism to form a blanking port; the automatic feeding mechanism for the pipe joints is characterized in that a guide plate and a material limiting plate are arranged on one side, close to the pipe joint automatic feeding mechanism, of the second vertical plate, the material limiting plate is located above the guide plate, the material limiting plate is located between the first vertical plate and the second vertical plate and is far away from the belt conveying mechanism, materials are limited to enter the space between the first vertical plate and the second vertical plate in height mode, and the guide plate extends in the direction far away from the second vertical plate.
Furthermore, the feeding device also comprises a material taking mechanism, and the material taking mechanism is positioned on one side of the belt conveying mechanism, which is far away from the automatic pipe joint feeding mechanism; the material taking mechanism comprises a material taking plate, an arc-shaped rod, a material taking cylinder, a rotating piece and a rotating connecting frame, wherein the material taking plate, the material taking cylinder and the rotating connecting frame are connected onto a frame body of the material taking mechanism, the bottom of the material taking plate forms an arc-shaped notch matched with the material, a telescopic shaft of the material taking cylinder is connected with the arc-shaped rod through the rotating piece, the rotating piece is connected with the rotating connecting frame in a rotating mode, when the telescopic shaft of the material taking cylinder extends upwards, the arc-shaped rod can be inserted into the material and can abut against the material on the material taking plate.
Furthermore, the feeding device also comprises a material moving mechanism, the material moving mechanism is connected with the material taking mechanism, and the material moving mechanism is used for moving the material on the material taking mechanism to the tapping machine; the material moving mechanism comprises a steering structure and a position adjusting structure, the steering structure and the position adjusting structure are connected with the material taking mechanism, the steering structure is used for driving the material taking mechanism to rotate, and the position adjusting structure is used for limiting the axis of the material to be always along the same direction.
Further, the steering structure comprises a steering cylinder, a rack, a gear, a support shaft and a steering connecting frame; the position adjusting structure comprises a first rotating rod, a second rotating rod, a first connecting plate and a second connecting plate; the steering cylinder is connected with the rack, the rack is meshed with the gear, the gear is sleeved on the support shaft and is connected with the steering connecting frame, the position of the support shaft is fixed, the support shaft is connected with the first connecting plate, the first rotating rod and the second rotating rod are oppositely arranged, the first rotating rod, the second rotating rod, the first connecting plate and the second connecting plate form a parallelogram structure, a material taking connecting shaft is arranged on the second connecting plate and is rotatably connected with the second connecting plate, the material taking connecting shaft penetrates through the steering connecting frame, and the material taking connecting shaft is connected with the material taking mechanism.
Furthermore, the feeding device further comprises a material placing box, the automatic pipe joint feeding mechanism is located in the material placing box, a material placing plate is arranged in the material placing box, and materials placed on the material placing plate can slide to the fixed material pushing structure with the lowest position.
The utility model provides a coupling automatic feed mechanism, when activity pushing equipment was in the pay-off state, activity pushing equipment's high rising and activity pushing equipment can be with material propelling movement on it to rather than the top surface of adjacent fixed pushing equipment on in order to raise the material, when activity pushing equipment resets downwards, was located the fixed pushing equipment on leftmost side, and the material on it slided to belt transport mechanism through leftmost activity pushing equipment, the utility model provides a coupling automatic feed mechanism, simple structure realizes to belt transport mechanism automatic feed, and is efficient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a feeding device provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an automatic pipe joint feeding mechanism provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an automatic pipe joint feeding mechanism according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a belt conveying mechanism provided in an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a feeding device provided by the embodiment of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
fig. 7 is a schematic structural diagram of a material taking mechanism and a material moving mechanism provided in the embodiment of the present invention;
fig. 8 is a schematic structural view of a material taking mechanism and a material moving mechanism provided in an embodiment of the present invention;
fig. 9 is a schematic cross-sectional view of a material moving mechanism provided by the embodiment of the present invention.
In the figure 1-a pipe joint automatic feeding mechanism; 101-fixing a material pushing structure; 102-a movable pushing structure; 103-a fixed shaft; 104-a fixing plate; 105-a movable shaft; 106-movable plate; 107-drive motor; 108-a reducer; 109-curved wheel; 110-rocker;
2-a belt conveying mechanism; 201-a first vertical plate; 202-a second vertical plate; 203-a material guide plate; 204-limiting plate;
3, a material taking mechanism; 301-taking a material plate; 3011-an arc-shaped notch; 302-an arc-shaped rod; 303-a material taking cylinder; 304-a rotation member; 305-rotating link;
401-a steering cylinder; 402-a rack; 403-gear wheel; 404-a support shaft; 405-a bogie linkage; 406-a first rotating bar; 407-a second rotating bar; 408-a first connection plate; 409-a second connection plate; 410-a material taking connecting shaft;
5-discharging the material box; 501-a material discharging plate;
6-tapping machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides an automatic feeding mechanism for pipe joints, which includes a fixed pushing structure 101, a movable pushing structure 102 and a driving structure, wherein the fixed pushing structure 101 and the movable pushing structure 102 are sequentially arranged at intervals; the fixed material pushing structures 101 are distributed in a step shape at intervals in sequence, and each fixed material pushing structure 101 is connected with the fixed frame body; the movable pushing structures 102 are distributed in a step shape in sequence at intervals, and the movable pushing structures 102 are connected through the movable frame body; the driving structure is connected with the movable frame body and can drive the movable frame body to move up and down; a feeding unit is formed by the adjacent fixed pushing structure 101 and the movable pushing structure 102; the movable pushing structure 102 has a material receiving state and a material feeding state, when the movable pushing structure 102 is in the material receiving state, in the same group of material feeding units, the height of the movable pushing structure 102 is lower than that of the fixed pushing structure 101 so that the material on the fixed pushing structure 101 slides to the upper end face of the movable pushing structure 102; when the movable pushing structure 102 is in a feeding state, the height of the movable pushing structure 102 is raised, and the movable pushing structure 102 can push the material thereon to the top surface of the fixed pushing structure 101 adjacent thereto to raise the material.
Referring to fig. 2, the distribution of the fixed pushing structure 101 and the movable pushing structure 102 is illustrated, the fixed pushing structure 101, the movable pushing structure 102, the fixed pushing structure 101, and the movable pushing structure 102 are sequentially arranged from right to left, and one fixed pushing structure 101 and one movable pushing structure 102 with a small height difference form a group of feeding units. Fig. 2 illustrates that when the movable pushing structure 102 is in a material receiving state, in this case, in the same group of feeding units, the height of the movable pushing structure 102 is lower than that of the fixed pushing structure 101; under the driving of the driving structure, the movable pushing structure 102 can move upwards until the movable pushing structure 102 (three movable pushing structures 102 counted from right to left) moves to push the material on the movable pushing structure to the top surface of the fixed pushing structure 101 adjacent to the movable pushing structure 102 so as to lift the material; when the movable pushing structure 102 is reset downwards, the material on the fixed pushing structure 101 located on the leftmost side slides to the belt conveying mechanism 2 through the movable pushing structure 102 located on the leftmost side. Through the utility model provides a coupling automatic feed mechanism realizes to belt transport mechanism automatic feed.
About fixed support body and activity support body, the structure as follows: the fixed frame body comprises a fixed shaft 103 and a fixed plate 104, the fixed shaft 103 is arranged on the bottom surface of the fixed pushing structure 101, the fixed plate 104 is connected below the fixed shaft 103, the position of the fixed plate 104 is fixed, and the fixed plate 104 is fixed on the inner side surface of the discharging box 5, referring to fig. 2, it is shown that the fixed pushing structure 101 on the rightmost side is not provided with the fixed frame body, but the bottom of the fixed pushing structure 101 is directly connected with the frame body in the discharging box 5; the movable frame body comprises a movable shaft 105 and a movable plate 106, the movable shaft 105 is arranged on the bottom surface of the movable pushing structure 102, and in two adjacent movable pushing structures 102, the bottom of the lower movable pushing structure 102 is connected with the movable shaft 105 on the higher movable pushing structure 102 through the movable plate 106. Referring to fig. 2, the movable pushing structure 102 on the leftmost side is provided with a movable shaft 105, the movable shaft 105 is connected with the bottom of the second movable pushing structure 102 from the left side through a movable plate 106, the fixed shaft 103 on the fixed pushing structure 101 on the leftmost side penetrates through the movable plate 106, so that the movable pushing structures 102 are connected, and the movable plate 106 on the rightmost side is connected with a driving structure. When the driving mechanism is actuated, each of the movable pusher mechanisms 102 may be raised or lowered simultaneously.
The driving structure is explained as follows: the driving structure comprises a driving motor 107, a speed reducer 108 and a crank and rocker structure, the driving motor 107 is connected with the speed reducer 108, and the crank and rocker structure is connected with the speed reducer 108 and the movable frame body. Referring to FIG. 3, a crank and rocker configuration is illustrated. The crank 109 is connected with an output shaft of the reducer 108, the rocker 110 is connected to the crank 109 through a rotating shaft, and the other end of the crank 109 is connected with the movable plate 106 through a rotating shaft.
Regarding the fixed pushing structure 101 and the movable pushing structure 102, the specific structure is as follows: referring to fig. 2, the fixed pushing structure 101 and the movable pushing structure 102 are rectangular box-shaped structures; the top surfaces of the fixed pushing structure 101 and the movable pushing structure 102 are arranged in an inclined manner, the movable pushing structure 102 (three movable pushing structures 102 from right to left) inclines downwards along the direction from the fixed pushing structure 101 close to the lower position to the fixed pushing structure 101 close to the higher position, the top surface of the movable pushing structure 102 inclines downwards, the movable pushing structure 102 at the leftmost side is positioned, and the inclination condition of the top surface of the movable pushing structure 102 is the same as that of the other three movable pushing structures 102; the fixed pushing structure 101 (three movable pushing structures 102 from left to right) is inclined downward from the top surface of the fixed pushing structure 101 in the direction from the movable pushing structure 102 close to the lower position to the movable pushing structure 102 close to the higher position, and the top surface of the rightmost fixed pushing structure 101 may be inclined as other fixed pushing structures 101 or may be planar.
A feeding device, includes the utility model provides a coupling automatic feed mechanism.
Referring to fig. 1, 3 and 4, the feeding device further includes a belt conveying mechanism 2, the belt conveying mechanism 2 is supported on a frame body of the feeding device and located on one side of the automatic pipe joint feeding mechanism 1, and when the movable pushing structure 102 is in a material receiving state, a material on the fixed pushing structure 101 at the highest position slides to the belt conveying mechanism 2 through the top surface of the movable pushing structure 102 at the highest position;
referring to fig. 3 and 4, a first vertical plate 201 and a second vertical plate 202 are arranged on the rack body, the first vertical plate 201 and the second vertical plate 202 are arranged above the belt conveying mechanism 2 in parallel, the first vertical plate 201 and the second vertical plate 202 are arranged in parallel at intervals and extend along the length direction of the belt conveying mechanism 2, and the distance between the first vertical plate 201 and the second vertical plate 202 is such that only one material (pipe joint) passes through the width direction of the belt conveying mechanism 2; the length of the second vertical plate 202 is smaller than that of the first vertical plate 201, and a space exists between one side, close to the automatic pipe joint feeding mechanism 1, of the second vertical plate 202 and the automatic pipe joint feeding mechanism 1 to form a blanking port; a material guide plate 203 and a material limiting plate 204 are arranged on one side, close to the pipe joint automatic feeding mechanism 1, of the second vertical plate 202, the material limiting plate 204 is located above the material guide plate 203, the material limiting plate 204 is located between the first vertical plate 201 and the second vertical plate 202, the material limiting plate 204 limits the height of materials (pipe joints) from the belt conveying mechanism 2 to enter the space between the first vertical plate 201 and the second vertical plate 202 in a falling mode, and the material guide plate 203 extends towards the direction far away from the second vertical plate 202. Due to the arrangement of the second vertical plate 202 and the material limiting plate 204, the blocked material falls down to the material receiving box on one side of the belt conveying mechanism 2 through the material dropping opening.
Referring to fig. 5-7, the feeding device further includes a material taking mechanism 3, and the material taking mechanism 3 is located on one side of the belt conveying mechanism 2 away from the automatic pipe joint feeding mechanism 1; the material taking mechanism 3 comprises a material taking plate 301, an arc-shaped rod 302, a material taking cylinder 303, a rotating member 304 and a rotating connecting frame 305, the material taking plate 301, the material taking cylinder 303 and the rotating connecting frame 305 are connected to a frame body of the material taking mechanism 3, an arc-shaped notch 3011 matched with a material is formed at the bottom of the material taking plate 301, referring to fig. 6, the fact that the material taking plate 301 is matched with a pipe joint is shown, a telescopic shaft of the material taking cylinder 303 is connected with the arc-shaped rod 302 through the rotating member 304, the rotating member 304 is rotatably connected with the rotating connecting frame 305, when the telescopic shaft of the material taking cylinder 303 extends upwards, the rotating member 304 rotates, the arc-shaped rod 302 can be inserted into the material and abut against the material taking plate 301, and the pipe joint is fixed on the material taking plate 301; when the telescopic shaft of the material taking cylinder 303 is reset downwards, the arc-shaped rod 302 cancels the limitation on the pipe joint.
The feeding device further comprises a material moving mechanism, the material moving mechanism is connected with the material taking mechanism 3, and the material moving mechanism is used for moving the material on the material taking mechanism 3 to the tapping machine 6; move material mechanism including turning to structure and position adjustment structure, turn to structure and position adjustment structure and be connected with extracting mechanism 3, it takes place to rotate to turn to the structure and be used for driving extracting mechanism 3, it can drive extracting mechanism 3 and rotate 90 to turn to the structure, the axis that position adjustment structure is used for injecing the material is along same direction all the time, see fig. 1 and fig. 5, the length extending direction of belt transport mechanism 2 is followed to the axis direction of coupling, when turning to the structure and drive extracting mechanism 3 and rotate 90, under belt transport mechanism 2's effect, the axis direction of coupling still is parallel to belt transport mechanism 2's length extending direction, so that placing on tapping machine 6.
Specifically, referring to fig. 7 to 9, the steering structure includes a steering cylinder 401, a rack 402, a gear 403, a support shaft 404, a steering link 405; the position adjusting structure comprises a first rotating rod 406, a second rotating rod 407, a first connecting plate 408 and a second connecting plate 409; the steering cylinder 401 is connected with a rack 402, the rack 402 is meshed with a gear 403, the gear 403 is sleeved on a support shaft 404 and is connected with a steering connecting frame 405, the position of the support shaft 404 is fixed, the support shaft 404 is connected with a first connecting plate 408, a first rotating rod 406 and a second rotating rod 407 are oppositely arranged, the first rotating rod 406, the second rotating rod 407, the first connecting plate 408 and a second connecting plate 409 form a parallelogram structure, a material taking connecting shaft 410 is arranged on the second connecting plate 409, the material taking connecting shaft 410 is rotatably connected with the second connecting plate 409, the material taking connecting shaft 410 penetrates through the steering connecting frame 405, and the material taking connecting shaft 410 is connected with the material taking mechanism 3.
Referring to fig. 9, a telescopic shaft of a steering cylinder 401 is connected with a rack 402, the rack 402 is engaged with a gear 403, the gear 403 is provided with a cylindrical structure sleeved on a support shaft 404, the cylindrical structure is fixedly connected with a steering connecting frame 405, when the steering cylinder 401 acts, the gear 403 can be driven to rotate, and further the steering connecting frame 405 is driven to rotate, and as a material taking connecting shaft 410 penetrates through the steering connecting frame 405 and the material taking connecting shaft 410 is connected with a material taking mechanism 3, the material taking mechanism 3 can be driven to rotate when the steering connecting frame 405 rotates; the position of the supporting shaft 404 is fixed, the supporting shaft 404 is fixedly connected with the first connecting plate 408, and the material taking connecting shaft 410 is fixedly connected with the second connecting plate 409, referring to fig. 8, the first rotating rod 406, the second rotating rod 407, the first connecting plate 408 and the second connecting plate 409 form a parallelogram structure, the first rotating rod 406 is movably connected with the first connecting plate 408 and the second connecting plate 409, the second rotating rod 407 is movably connected with the first connecting plate 408 and the second connecting plate 409, when the steering connecting frame 405 rotates, the material taking connecting shaft 410 rotates by taking the axis of the material taking connecting shaft as a rotating shaft in the parallelogram structure, and further, when the steering connecting frame 405 drives the material taking mechanism 3 to rotate in place, the axis direction of the pipe joint is still parallel to the length extending direction of the belt conveying mechanism 2, so as to be placed on the tapping machine 6.
The feeding device further comprises a material placing box 5, the automatic pipe joint feeding mechanism 1 is located in the material placing box 5, a material placing plate 501 is arranged in the material placing box 5, and materials placed on the material placing plate 501 can slide to the fixed material pushing structure 101 at the lowest position. Referring to fig. 1, there is illustrated a discharging box 5 in which a material is placed on a discharging plate 501, and the discharging plate 501 is inclined toward the automatic pipe joint feeding mechanism 1.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An automatic feeding mechanism for pipe joints is characterized by comprising a fixed pushing structure (101), a movable pushing structure (102) and a driving structure, wherein,
the fixed material pushing structures (101) and the movable material pushing structures (102) are sequentially arranged at intervals; the fixed material pushing structures (101) are distributed in a step shape in sequence at intervals, and each fixed material pushing structure (101) is connected with the fixed frame body; the movable material pushing structures (102) are distributed in a step shape in sequence at intervals, and the movable material pushing structures (102) are connected through the movable frame body; the driving structure is connected with the movable frame body and can drive the movable frame body to move up and down; the adjacent fixed material pushing structure (101) and the movable material pushing structure (102) form a feeding unit;
the movable pushing structure (102) has a material receiving state and a material feeding state, when the movable pushing structure (102) is in the material receiving state, the height of the movable pushing structure (102) is lower than that of the fixed pushing structure (101) in the same group of feeding units, so that the material on the fixed pushing structure (101) slides to the upper end face of the movable pushing structure (102); when the movable pushing structure (102) is in a feeding state, the height of the movable pushing structure (102) is increased, and the movable pushing structure (102) can push materials on the movable pushing structure to the top surface of the fixed pushing structure (101) adjacent to the movable pushing structure so as to lift the materials.
2. The automatic pipe joint feeding mechanism according to claim 1, wherein the fixed frame body comprises a fixed shaft (103) and a fixed plate (104), the fixed shaft (103) is arranged on the bottom surface of the fixed pushing structure (101), the lower part of the fixed shaft (103) is connected with the fixed plate (104), and the position of the fixed plate (104) is fixed;
the movable rack body comprises a movable shaft (105) and a movable plate (106), the movable shaft (105) is arranged on the bottom surface of the movable pushing structure (102), two adjacent movable pushing structures (102) are arranged, the position of the bottom of each movable pushing structure (102) is low, the position of each movable pushing structure is high, and the movable shaft (105) on each movable pushing structure (102) is connected with the corresponding movable plate (106).
3. The automatic pipe joint feeding mechanism according to claim 1, wherein the driving structure comprises a driving motor (107), a speed reducer (108) and a crank and rocker structure, the driving motor (107) is connected with the speed reducer (108), and the crank and rocker structure is connected with the speed reducer (108) and the movable frame body.
4. The automatic pipe joint feeding mechanism according to claim 1, wherein the fixed pushing structure (101) and the movable pushing structure (102) are rectangular box-shaped structures; the top surfaces of the fixed material pushing structure (101) and the movable material pushing structure (102) are obliquely arranged, the movable material pushing structure (102) is arranged along the direction from the fixed material pushing structure (101) close to the lower position to the fixed material pushing structure (101) close to the higher position, and the top surface of the movable material pushing structure (102) is downward inclined; the fixed material pushing structure (101) is arranged along the direction from the movable material pushing structure (102) close to the lower position to the movable material pushing structure (102) close to the higher position, and the top surface of the fixed material pushing structure (101) is inclined downwards.
5. A loading device, characterized by comprising an automatic pipe joint feeding mechanism (1) according to any one of claims 1 to 4.
6. The feeding device according to claim 5, characterized in that the feeding device further comprises a belt conveying mechanism (2), the belt conveying mechanism (2) is supported on a frame body of the feeding device and is positioned at one side of the automatic pipe joint feeding mechanism (1), when the movable pushing structure (102) is in a material receiving state, the material on the fixed pushing structure (101) at the highest position slides to the belt conveying mechanism (2) through the top surface of the movable pushing structure (102) at the highest position;
the rack body is provided with a first vertical plate (201) and a second vertical plate (202), the first vertical plate (201) and the second vertical plate (202) are arranged above the belt conveying mechanism (2) in parallel, the first vertical plate (201) and the second vertical plate (202) are arranged in parallel at intervals and extend along the length direction of the belt conveying mechanism (2), and the distance between the first vertical plate (201) and the second vertical plate (202) enables only one material to pass through along the width direction of the belt conveying mechanism (2);
the length of the second vertical plate (202) is smaller than that of the first vertical plate (201), and a space exists between one side, close to the automatic pipe joint feeding mechanism (1), of the second vertical plate (202) and the automatic pipe joint feeding mechanism (1) to form a blanking port;
the automatic pipe joint feeding mechanism is characterized in that a material guide plate (203) and a material limiting plate (204) are arranged on one side, close to the pipe joint automatic feeding mechanism (1), of the second vertical plate (202), the material limiting plate (204) is located above the material guide plate (203), the material limiting plate (204) is located between the first vertical plate (201) and the second vertical plate (202), the distance between the material limiting plate (204) and the belt conveying mechanism (2) is limited by the height of the material limiting plate, the material limiting plate enters the space between the first vertical plate (201) and the second vertical plate (202) in a falling mode, and the material guide plate (203) extends towards the direction far away from the second vertical plate (202).
7. The loading device according to claim 6, characterized in that the loading device further comprises a material taking mechanism (3), wherein the material taking mechanism (3) is positioned on one side of the belt conveying mechanism (2) far away from the automatic pipe joint feeding mechanism (1);
the material taking mechanism (3) comprises a material taking plate (301), an arc-shaped rod (302), a material taking cylinder (303), a rotating part (304) and a rotating connecting frame (305), the material taking plate (301), the material taking cylinder (303) and the rotating connecting frame (305) are connected to the frame body of the material taking mechanism (3), an arc-shaped notch (3011) matched with the material is formed at the bottom of the material taking plate (301), a telescopic shaft of the material taking cylinder (303) is connected with the arc-shaped rod (302) through the rotating part (304), the rotating part (304) is connected with the rotating connecting frame (305) in a rotating mode, and when the telescopic shaft of the material taking cylinder (303) extends upwards, the arc-shaped rod (302) can be inserted into the material and abuts against the material on the material taking plate (301).
8. The feeding device according to claim 7, further comprising a material moving mechanism, wherein the material moving mechanism is connected with the material taking mechanism (3) and is used for moving the material on the material taking mechanism (3) to the tapping machine (6);
the material moving mechanism comprises a steering structure and a position adjusting structure, the steering structure and the position adjusting structure are connected with the material taking mechanism (3), the steering structure is used for driving the material taking mechanism (3) to rotate, and the position adjusting structure is used for limiting the axis of the material to be always along the same direction.
9. A feeding device according to claim 8, wherein the steering structure comprises a steering cylinder (401), a rack (402), a gear (403), a supporting shaft (404), a steering connecting frame (405); the position adjusting structure comprises a first rotating rod (406), a second rotating rod (407), a first connecting plate (408) and a second connecting plate (409);
the steering cylinder (401) is connected with the rack (402), the rack (402) is meshed with the gear (403), the gear (403) is sleeved on the supporting shaft (404) and connected with the steering connecting frame (405), the supporting shaft (404) is fixed in position, the supporting shaft (404) is connected with the first connecting plate (408), the first rotating rod (406) and the second rotating rod (407) are oppositely arranged, the first rotating rod (406), the second rotating rod (407), the first connecting plate (408) and the second connecting plate (409) form a parallelogram structure, a connecting shaft (410) is arranged on the second connecting plate (409), the material taking connecting shaft (410) is rotatably connected with the second connecting plate (409), the material taking connecting shaft (410) penetrates through the steering connecting frame (405), and the material taking mechanism (3) is connected with the material taking connecting shaft (410).
10. The feeding device according to claim 5, characterized in that the feeding device further comprises a material discharging box (5), the automatic pipe joint feeding mechanism (1) is located in the material discharging box (5), a material placing plate (501) is arranged in the material discharging box (5), and materials placed on the material placing plate (501) can slide to the fixed material pushing structure (101) with the lowest position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391755.5U CN217675219U (en) | 2022-06-06 | 2022-06-06 | Automatic feeding mechanism and feeding device for pipe joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221391755.5U CN217675219U (en) | 2022-06-06 | 2022-06-06 | Automatic feeding mechanism and feeding device for pipe joints |
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| Publication Number | Publication Date |
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| CN217675219U true CN217675219U (en) | 2022-10-28 |
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| CN202221391755.5U Active CN217675219U (en) | 2022-06-06 | 2022-06-06 | Automatic feeding mechanism and feeding device for pipe joints |
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| CN (1) | CN217675219U (en) |
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