CN115055951A - Synchronous and accurate assembly system and method for multi-hole bolt - Google Patents

Synchronous and accurate assembly system and method for multi-hole bolt Download PDF

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Publication number
CN115055951A
CN115055951A CN202210770177.4A CN202210770177A CN115055951A CN 115055951 A CN115055951 A CN 115055951A CN 202210770177 A CN202210770177 A CN 202210770177A CN 115055951 A CN115055951 A CN 115055951A
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China
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fixed
plate
support
linkage
rod
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CN202210770177.4A
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Chinese (zh)
Inventor
何美萍
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Hangzhou Hualing Steel Structure High Strength Bolt Co ltd
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Hangzhou Hualing Steel Structure High Strength Bolt Co ltd
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Priority to CN202210770177.4A priority Critical patent/CN115055951A/en
Publication of CN115055951A publication Critical patent/CN115055951A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06Screw or nut setting or loosening machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001Article feeders for assembling machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention discloses a synchronous and accurate assembly system and an assembly method of a multi-hole bolt, which comprise a base, wherein a left support and a right support are sequentially fixed on the top of the base from left to right, extension plates are fixed on two sides of the top of the right support, folding type baffle plates are fixed on the outer sides of the two extension plates, and the left support and the right support are connected through a first inclined guide plate. According to the synchronous accurate assembly system and the assembly method of the multi-hole-position bolt, the multi-station stepping conveying mechanism is arranged, the machined parts can be conveniently conveyed in a stepping mode, program control does not need to be set, intermittent conveying and feeding are automatically achieved, the conveying and feeding port is in contact with a touch switch, automatic bolt assembly is achieved, the working efficiency is high, through the arrangement of the linkage material pushing mechanism, automatic unloading can be conveniently carried out on the assembled machined parts when conveying and feeding are carried out, and therefore the next machined part can be machined, operation convenience is high, and the multi-hole-position bolt can be integrally implemented.

Description

Synchronous and accurate assembly system and method for multi-hole bolt
Technical Field
The invention relates to the technical field of bolt assembly, in particular to a synchronous and accurate assembly system and method for a multi-hole bolt.
Background
In the air-conditioning industry at present, the production of the machined parts still adopts a manual operation production mode, a plurality of bolts and the machined parts are assembled together firstly, then the electric welding machine is operated to perform spot welding one by one, and finally the production of the machined part assembly is realized.
Before bolt assembly, a workpiece needs to be transported, and the following problems exist in the transportation process:
(1) when the bolt is transported, generally, the stepping motor is used for transporting and feeding materials, program control is needed, the use cost is high, bolt assembly is inconvenient to automatically carry out after transportation is finished, and the working efficiency is low;
(2) and after the assembly is completed, manual unloading is generally needed, the operation is troublesome, the integrated implementation is inconvenient, and the operation convenience needs to be further improved.
Therefore, the present invention provides a synchronous and precise assembling system and method for multi-hole bolts to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a synchronous and accurate assembly system and an assembly method of a multi-hole bolt, which solve the problems that during transportation, generally a stepping motor is used for transporting and feeding materials, program control is needed, the use cost is high, automatic bolt assembly is inconvenient to carry out after transportation is finished, and the working efficiency is low; and after the assembly, generally need carry out the manual work and unload, troublesome poeration, the integration of not being convenient for is implemented, the problem that the simple operation nature needs further promotion.
In order to achieve the purpose, the invention is realized by the following technical scheme: the synchronous accurate assembly system of the multi-hole bolt comprises a base, wherein a left support and a right support are sequentially fixed on the top of the base from left to right, extension plates are fixed on two sides of the top of the right support, folding type baffle plates are fixed on the outer sides of the two extension plates, the left support and the right support are connected through a first inclined guide plate, a fixed plate is fixed in front of the left support, bolt assembly equipment is installed on the top of the fixed plate, a protection plate is fixed on the top of the left support, a touch switch is fixed on the right side of the protection plate, and a multi-station stepping material conveying mechanism is arranged above the base;
the multi-station stepping material conveying mechanism comprises a support plate fixed on the top of a base, sliding plates are arranged on the inner wall of a right support in a sliding mode, transverse plates are fixed on two sides of the top of each sliding plate, push rods are arranged on the inner sides of the two transverse plates in a rotating mode, the two push rods are fixed through connecting rods, supporting springs are fixed between the surfaces of the two push rods and the top of each sliding plate, limiting rods matched with the push rods are fixed on the inner wall of each transverse plate, the two push rods form a group, the push rods are provided with multiple groups, the distance between every two adjacent groups of push rods is the same, a power motor is fixed behind the support plate, a rotating shaft penetrates through the front of the support plate and rotates, a small belt pulley is fixed on the surface of an output shaft of the power motor, a large belt pulley is fixed on the surface of the rotating shaft, the small belt pulley is in transmission connection with the surface of the large belt pulley, and a rotating block is fixed on the surface of the rotating shaft, the surface of the rotating block is rotated to form a swing rod, the bottom of the right support is slidably penetrated with a push block, the swing rod is rotatably connected with the push block, the bottom of the right support is penetrated with a strip-shaped groove matched with the push block, the top of the push block is fixed with the bottom of the sliding plate, and the sliding plate is provided with a linkage pushing mechanism.
Preferably, linkage pushing equipment is including fixing the stay cord on the slide left side, the bottom of left socle is fixed with the hanger plate, the right side of hanger plate slides there is the triangle piece, the right side of hanger plate is fixed with the pulley, the one end of stay cord twines around the pulley and is fixed with the rear of triangle piece.
Preferably, the left side of triangle piece is fixed with linkage unloading pole, the one end of linkage unloading pole runs through hanger plate, left socle in proper order and extends to the top of left socle.
Preferably, the right side of hanger plate runs through the logical groove of seting up with linkage unloading pole looks adaptation, the fixed surface of linkage unloading pole has the extension spring, the left side of hanger plate just is located the place ahead of linkage unloading pole and is fixed with the welding piece.
Preferably, one end of the tension spring is fixed to the rear of the welding block, and the top of the left support penetrates through a material pushing groove matched with the linkage blanking rod.
Preferably, a second inclined guide plate is fixed behind the left support, and a rear support is fixed at the top of the base.
Preferably, an electric conveying belt is installed at the top of the rear support, and the rear portion of the second inclined guide plate is located right above the electric conveying belt.
Preferably, a workpiece is placed between the tops of the two extension plates, and two sides of the workpiece are respectively in contact with the inner sides of the two folding baffle plates.
The invention also discloses an assembly method of the synchronous and accurate assembly system of the multi-hole bolt, which specifically comprises the following steps:
s1, placing a to-be-machined workpiece between the tops of the two extension plates, starting a power motor, driving a rotating block to rotate clockwise through the matching of a small belt pulley, a large belt pulley and a belt, further driving a sliding plate to slide left through a swing rod and a push block, further pushing the workpiece to the left through a push rod through a block of a limiting rod, so that the leftmost workpiece can slide down to the top of the left support along the first inclined guide plate, the workpiece can impact a touch switch, and further starting bolt assembling equipment to automatically assemble the bolt;
s2, then the slide board is right-side smooth, and under the spacing of machined part, the push rod anticlockwise rotates to pass to machined part below to the machined part right side, and then stimulate the stay cord right, make the triangle piece shift backward, and then drive linkage unloading pole 9174 and promote the machined part assembled backward, push away the machined part to the second inclined guide board and landing to the electric conveyor belt and transport, then repeat above-mentioned operation and carry out the pay-off.
Preferably, the stopper rod and the push rod in the step S1 are in mutual pressing contact.
Advantageous effects
The invention provides a synchronous and accurate assembling system and method for a multi-hole bolt. Compared with the prior art, the method has the following beneficial effects:
(1) the multi-hole bolt synchronous and accurate assembly system and the assembly method thereof are characterized in that the multi-station stepping material conveying mechanism comprises a support plate fixed on the top of a base, a sliding plate slides on the inner wall of a right support, transverse plates are fixed on both sides of the top of the sliding plate, push rods rotate on the inner sides of the two transverse plates, the two push rods are fixed through a connecting rod, a supporting spring is fixed between the surfaces of the two push rods and the top of the sliding plate, a limiting rod matched with the push rods is fixed on the inner wall of the transverse plate, the two push rods are one group, the push rods are provided with a plurality of groups, the distance between the two adjacent groups of push rods is the same, a power motor is fixed behind the support plate, a rotating shaft penetrates through and rotates in front of the support plate, a small belt pulley is fixed on the surface of an output shaft of the power motor, a large belt pulley is fixed on the surface of the rotating shaft, the small belt pulley is connected with the surface of the large belt pulley in a belt transmission manner, and a rotating block is fixed on the surface of the rotating shaft, the surface of the rotating block is rotated to form the oscillating bar, the workpiece is conveniently transported in a stepping mode through the multi-station stepping transporting mechanism, program control is not needed to be set, intermittent transportation feeding is automatically achieved, the transportation feeding port is in contact with the touch switch, automatic bolt assembly is achieved, and the working efficiency is high.
(2) The synchronous and accurate assembly system and the assembly method of the multi-hole bolt comprise a pull rope fixed on the left side of a sliding plate on a linkage material pushing mechanism, a hanging plate is fixed at the bottom of a left support, a triangular block slides on the right side of the hanging plate, a pulley is fixed on the right side of the hanging plate, one end of the pull rope is wound around the pulley and is fixed with the rear part of the triangular block, a linkage blanking rod is fixed on the left side of the triangular block, one end of the linkage blanking rod sequentially penetrates through the hanging plate and the left support and extends to the upper part of the left support, a through groove matched with the linkage blanking rod is formed in the right side of the hanging plate in a penetrating way, a tension spring is fixed on the surface of the linkage blanking rod, a welding block is fixed on the left side of the hanging plate and in front of the linkage blanking rod, and the assembled workpiece can be automatically unloaded while being conveyed through the arrangement of the linkage material pushing mechanism, so as to process the next workpiece, the operation is convenient and fast, and the integrated implementation can be realized.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a perspective view of a partial structure of the present invention;
FIG. 3 is a schematic view of the left stent structure of the present invention;
FIG. 4 is a schematic view of the right bracket and extension plate of the present invention;
FIG. 5 is a schematic view of a partial structure of the multi-station stepping material conveying mechanism of the present invention;
FIG. 6 is a schematic view of the rear structure of the support plate of the present invention;
FIG. 7 is a schematic view of a front structure of the brace of the present invention;
FIG. 8 is a schematic view of a partial structure of the linkage pushing mechanism of the present invention;
FIG. 9 is a schematic view of the right frame structure of the present invention;
FIG. 10 is a schematic view of a protective plate structure according to the present invention;
FIG. 11 is a schematic view of the hanger plate structure of the present invention.
In the figure: 1-base, 2-left bracket, 3-right bracket, 4-extension plate, 5-folding baffle, 6-first inclined guide plate, 7-fixing plate, 8-bolt assembling equipment, 9-multi-station stepping material conveying mechanism, 91-support plate, 92-sliding plate, 93-transverse plate, 94-push rod, 95-connecting rod, 96-supporting spring, 97-limiting rod, 98-power motor, 99-rotating shaft 911, 910-small belt pulley, 910-large belt pulley, 912-belt, 913-rotating block, 914-oscillating rod, 915-push block, 916-strip groove, 917-linkage material pushing mechanism, 9171-pull rope, 9172-hanging plate, 9173-triangle block, 9174-linkage material discharging rod, 9175-through groove, 9176-tension spring, 9174-linkage material discharging rod, 9175-through groove, 9176-tension spring, etc, 9177-a welding block, 9178-a material pushing groove, 9179-a pulley, 10-a protection plate, 11-a touch switch, 12-a second inclined guide plate, 13-a bracket, 14-a motor-driven conveyer belt and 15-a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a synchronous accurate assembly system of a multi-hole bolt comprises a base 1, wherein a left support 2 and a right support 3 are sequentially fixed on the top of the base 1 from left to right, extension plates 4 are fixed on two sides of the top of the right support 3, folding type baffle plates 5 are fixed on the outer sides of the two extension plates 4, limiting and blocking of a machined part 15 are facilitated, the left support 2 is connected with the right support 3 through a first inclined guide plate 6, a fixing plate 7 is fixed in front of the left support 2, bolt assembly equipment 8 is installed on the top of the fixing plate 7 and is electrically connected with an external power supply and controlled through a touch switch 11, the bolt can be automatically taken and assembled, in the prior art, a protection plate 10 is fixed on the top of the left support 2 and is made of rubber, the protection plate can buffer and protect the sliding machined part 15, the touch switch 11 is fixed on the right side of the protection plate 10, and the sliding machined part 15 can be touched by the protection plate, then controlling the bolt assembling equipment 8 to carry out one-time assembling work, and arranging a multi-station stepping material conveying mechanism 9 above the base 1;
the multi-station stepping material conveying mechanism 9 comprises a support plate 91 fixed on the top of a base 1, a sliding plate 92 is arranged on the inner wall of a right support 3 in a sliding manner, transverse plates 93 are fixed on two sides of the top of the sliding plate 92, push rods 94 are respectively arranged on the inner sides of the two transverse plates 93 in a rotating manner, two push rods 94 are fixed between the two push rods 94 through a connecting rod 95, a supporting spring 96 is fixed between the surface of each push rod 94 and the top of the sliding plate 92, so that the push rods 94 can be quickly reset, a limiting rod 97 matched with the push rods 94 is fixed on the inner wall of the transverse plate 93 and has a limiting effect on the push rods 94, the two push rods 94 form a group, the push rods 94 are provided with multiple groups, the distance between two adjacent groups of the push rods 94 is the same, a power motor 98 is fixed behind the support plate 91 and is electrically connected with an external power supply and controlled through a control switch, a rotating shaft 99 penetrates through the front of the support plate 91, and a small belt pulley 910 is fixed on the surface of an output shaft of the power motor 98, the surface of the rotating shaft 99 is fixed with a large belt pulley 911, the surfaces of the small belt pulley 910 and the large belt pulley 911 are in transmission connection through a belt 912, the effect of reducing the speed of the rotating shaft 99 can be achieved through the arrangement of the small belt pulley 910 and the large belt pulley 911, the surface of the rotating shaft 99 is fixed with a rotating block 913, the surface of the rotating block 913 is rotated with a swinging rod 914, the bottom of the right bracket 3 is slidably penetrated with a pushing block 915, the swinging rod 914 is in rotation connection with the pushing block 915, the bottom of the right bracket 3 is penetrated with a strip-shaped groove 916 matched with the pushing block 915 to facilitate the movement of the pushing block 915, the top of the pushing block 915 is fixed with the bottom of the sliding plate 92, and the sliding plate 92 is provided with a linkage pushing mechanism 917.
In the embodiment of the invention, the linkage pushing mechanism 917 comprises a pull rope 9171 fixed on the left side of the sliding plate 92, a hanging plate 9172 is fixed at the bottom of the left support 2, a triangular block 9173 slides on the right side of the hanging plate 9172, a pulley 9179 is fixed on the right side of the hanging plate 9172, and one end of the pull rope 9171 is wound on the pulley 9179 and is fixed behind the triangular block 9173.
In the embodiment of the invention, a linkage blanking rod 9174 is fixed on the left side of the triangular block 9173, and one end of the linkage blanking rod 9174 sequentially penetrates through the hanging plate 9172 and the left support 2 and extends to the upper part of the left support 2.
In the embodiment of the invention, a through groove 9175 matched with the linkage blanking rod 9174 is formed in the right side of the hanging plate 9172 in a penetrating manner, a tension spring 9176 is fixed on the surface of the linkage blanking rod 9174, so that the linkage blanking rod 9174 can be quickly reset, the triangular block 9173 can be quickly reset, and a welding block 9177 is fixed on the left side of the hanging plate 9172 and in front of the linkage blanking rod 9174.
In the embodiment of the invention, one end of a tension spring 9176 is fixed behind a welding block 9177, and the top of the left bracket 2 is provided with a material pushing groove 9178 matched with the linkage blanking rod 9174 in a penetrating way.
In the embodiment of the invention, a second inclined guide plate 12 is fixed behind the left bracket 2 and is arranged obliquely, and a rear bracket 13 is fixed at the top of the base 1.
In the embodiment of the invention, the electric conveyor belt 14 is installed at the top of the rear support 13, is electrically connected with an external power supply and is controlled by a control switch, and the rear part of the second inclined guide plate 12 is positioned right above the electric conveyor belt 14.
In the embodiment of the invention, a workpiece 15 is placed between the tops of the two extension plates 4, and two sides of the workpiece 15 are respectively contacted with the inner sides of the two folding baffle plates 5.
The invention also discloses an assembly method of the synchronous and accurate multi-hole bolt assembly system, which specifically comprises the following steps:
s1, placing the workpiece 15 to be machined between the tops of the two extension plates 4, then starting the power motor 98, driving the rotating block 913 to rotate clockwise through the cooperation of the small belt pulley 910, the large belt pulley 911 and the belt 912, further driving the sliding plate 92 to slide left through the swing rod 914 and the pushing block 915, further pushing the workpiece 15 leftwards through the push rod 94 through the block of the limiting rod 97, so that the leftmost workpiece 15 can slide down to the top of the left bracket 2 along the first inclined guide plate 6, the workpiece 15 can collide with the touch switch 11, and further the bolt assembling equipment 8 is started to perform automatic assembling of the bolts;
s2, then slide 92 is right-side smooth, and under the spacing of machined part 15, the push rod 94 anticlockwise rotates to pass to machined part 15 below to machined part 15 right side, and then stimulate stay cord 9171 right, make triangle block 9173 move backward, and then drive linkage unloading pole 9174 promote the machined part 15 assembled backward, push away the machined part 15 to second oblique baffle 12 and the landing transports on electric conveyor 14, then repeat above-mentioned operation and pay-off.
In the embodiment of the present invention, the limiting rod 97 and the pushing rod 94 in step S1 are in mutual pressing contact.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. Synchronous accurate assembly system of porous position bolt, including base (1), the top of base (1) is fixed with left socle (2), right branch frame (3) from a left side to the right side in proper order, its characterized in that: extension plates (4) are fixed on two sides of the top of the right support (3), folding baffles (5) are fixed on the outer sides of the two extension plates (4), the left support (2) is connected with the right support (3) through a first inclined guide plate (6), a fixed plate (7) is fixed in front of the left support (2), bolt assembling equipment (8) is installed at the top of the fixed plate (7), a protection plate (10) is fixed at the top of the left support (2), a touch switch (11) is fixed on the right side of the protection plate (10), and a multi-station stepping material conveying mechanism (9) is arranged above the base (1);
the multi-station stepping conveying mechanism (9) comprises a support plate (91) fixed to the top of a base (1), a sliding plate (92) slides on the inner wall of a right support (3), transverse plates (93) are fixed to two sides of the top of the sliding plate (92), push rods (94) are rotated on the inner sides of the transverse plates (93), the push rods (94) are fixed through connecting rods (95), supporting springs (96) are fixed between the surfaces of the push rods (94) and the top of the sliding plate (92), limiting rods (97) matched with the push rods (94) are fixed to the inner wall of the transverse plates (93), the push rods (94) are in one group, multiple groups of adjacent push rods (94) are arranged on the push rods (94), a power motor (98) is fixed to the rear of the support plate (91), a rotating shaft (99) penetrates through the front of the support plate (91), the surface of an output shaft of the power motor (98) is fixed with a small belt pulley (910), the surface of the rotating shaft (99) is fixed with a large belt pulley (911), the surface of the small belt pulley (910) is in transmission connection with the surface of the large belt pulley (911) through a belt (912), the surface of the rotating shaft (99) is fixed with a rotating block (913), the surface of the rotating block (913) rotates to form a swinging rod (914), the bottom of the right bracket (3) slides to penetrate through a pushing block (915), the swinging rod (914) is in rotation connection with the pushing block (915), the bottom of the right bracket (3) penetrates through a strip-shaped groove (916) matched with the pushing block (915), the top of the pushing block (915) is fixed with the bottom of the sliding plate (92), and a linkage pushing mechanism (917) is arranged on the sliding plate (92).
2. The system for synchronously and accurately assembling multi-hole site bolts according to claim 1, wherein: linkage pushing equipment (917) is including fixing stay cord (9171) on slide (92) left side, the bottom of left socle (2) is fixed with hanger plate (9172), the right side slip of hanger plate (9172) has triangle-shaped piece (9173), the right side of hanger plate (9172) is fixed with pulley (9179), the one end of stay cord (9171) twines around pulley (9179) and is fixed with the rear of triangle-shaped piece (9173).
3. The system for synchronously and accurately assembling multi-hole bolts according to claim 2, wherein: the left side of three hornblocks (9173) is fixed with linkage unloading pole (9174), the one end of linkage unloading pole (9174) runs through hanger plate (9172), left socle (2) in proper order and extends to the top of left socle (2).
4. The system for synchronously and accurately assembling multi-hole bolts according to claim 3, wherein: the right side of hanger plate (9172) runs through logical groove (9175) of seting up with linkage unloading pole (9174) looks adaptation, the fixed surface of linkage unloading pole (9174) has extension spring (9176), the left side of hanger plate (9172) and the place ahead that is located linkage unloading pole (9174) are fixed with welding block (9177).
5. The system for the simultaneous precision assembly of multi-site bolts of claim 4, wherein: one end of the tension spring (9176) is fixed with the rear of the welding block (9177), and the top of the left support (2) penetrates through a material pushing groove (9178) matched with the linkage blanking rod (9174).
6. The system for synchronously and accurately assembling multi-hole bolts according to claim 5, wherein: a second inclined guide plate (12) is fixed behind the left support (2), and a rear support (13) is fixed at the top of the base (1).
7. The system for the simultaneous precision assembly of multi-site bolts of claim 6, wherein: an electric conveying belt (14) is installed at the top of the rear support (13), and the rear portion of the second inclined guide plate (12) is located right above the electric conveying belt (14).
8. The system for synchronously and accurately assembling multi-hole site bolts according to claim 7, wherein: a workpiece (15) is placed between the tops of the two extension plates (4), and two sides of the workpiece (15) are respectively in contact with the inner sides of the two folding baffle plates (5).
9. The assembling method for implementing the synchronous precise assembling system of the multi-hole site bolt according to claim 8 is characterized in that: the method specifically comprises the following steps:
s1, placing a to-be-processed workpiece (15) between the tops of two extension plates (4), then starting a power motor (98), driving a rotating block (913) to rotate clockwise through the cooperation of a small belt pulley (910), a large belt pulley (911) and a belt (912), further driving a sliding plate (92) to slide left through a swing rod (914) and a pushing block (915), and further pushing the workpiece (15) leftwards through a push rod (94) through a check of a limiting rod (97) so that the leftmost workpiece (15) can slide to the top of a left bracket (2) along a first inclined guide plate (6), the workpiece (15) can impact a touch switch (11), and further starting bolt assembling equipment (8) to perform automatic assembling of bolts;
s2, then slide (92) right side is smooth, under the spacing of machined part (15), push rod (94) anticlockwise rotation, and pass to machined part (15) below to machined part (15) right side, and then stimulate stay cord (9171) right, make triangle block (9173) rethread, and then drive linkage unloading pole 9174 promotes assembled machined part (15) backward, push away machined part (15) to oblique baffle of second (12) and landing to electric conveyor belt (14) and transport, then repeat above-mentioned operation and carry out the pay-off.
10. The assembling method of the synchronous precise assembling system of the multi-hole site bolt according to claim 9, characterized in that: the limiting rod (97) and the push rod (94) in the step S1 are in mutual pressing contact.
CN202210770177.4A 2022-06-30 2022-06-30 Synchronous and accurate assembly system and method for multi-hole bolt Pending CN115055951A (en)

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WO2022027857A1 (en) * 2020-08-06 2022-02-10 陈琳 Membrane device for production of monolithic integrated film solid-state silicon-carbon-lithium-tantalum battery
CN112722904A (en) * 2020-12-29 2021-04-30 唐山学院 Automatic change material feeding unit
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CN113525486A (en) * 2021-08-16 2021-10-22 安徽嘉茂动力科技有限公司 Lithium battery installation auxiliary structure for electric locomotive and method thereof
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