Multifunctional conveying equipment for chain machining

Abstract

The invention discloses multifunctional transportation equipment for chain machining, and relates to the technical field of chain machining. Comprising a base, a second conveying belt is arranged on the base, and a first conveying belt and a third conveying belt are arranged on the two sides of the second conveying belt correspondingly; the first conveying belt, the second conveying belt and the third conveying belt are used for conveying the first chain plate, the roller and the second chain plate respectively, and a first positioning part is arranged on the second conveying belt and used for positioning and installing the roller; the first conveying belt and the third conveying belt are each provided with a second positioning part, and the second positioning parts are used for positioning and installing the first chain plate and the second chain plate. An auxiliary guide mechanism is arranged on one side of the base and provides support for movement of the first chain plate and the second chain plate. A pushing and installing mechanism is arranged above the first conveying belt, the second conveying belt and the third conveying belt and used for pushing the first chain plate and the second chain plate and installing the first chain plate and the second chain plate with the two ends of the roller; conveying and assembling are conducted for chain machining, so that the chain machining efficiency is improved, and convenience and high efficiency are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of chain processing, and in particular to multifunctional transportation equipment for chain processing. Background Art

[0002] Chain transmission is a common mechanical transmission method, which is widely used in various machines, tools and vehicles. It can transmit power efficiently and is particularly suitable for occasions that require high load and long-distance power transmission. The chain is connected by an outer chain plate, an inner chain plate, a ball and a pin. The inner chain plate and the ball are connected to each other to form a single chain link, and then the outer chain plate connects the chain links to each other to form a chain. During the connection process, there are pins between the inner chain plates, and an interference fit is formed between the pins and the inner chain plates. In the current chain assembly process, a single pair of chain links is assembled. Due to the limitations of its structural characteristics, the assembly operation is cumbersome. Based on this, the present invention proposes a transportation equipment, which performs transmission assembly for chain processing, so as to improve the chain processing efficiency, which is convenient and efficient. Summary of the invention

[0003] In view of the above technical problems, the present invention performs transmission assembly for chain processing, thereby improving the chain processing efficiency, which is convenient and efficient.

[0004] The use scheme of the present invention is as follows: a multifunctional transport device for chain processing, comprising a base, a conveyor belt 2 is arranged on the base, and a conveyor belt 1 and a conveyor belt 3 are arranged on both sides of the conveyor belt 2 respectively; the conveyor belt 1, the conveyor belt 2 and the conveyor belt 3 are respectively used to transport the chain plate 1, the roller and the chain plate 2, and the chain plate 2 is composed of a pin shaft and a chain plate 2, and the pin shaft passes through the roller and has an interference fit with the chain plate 1; a positioning part 1 is arranged on the conveyor belt 2 for positioning and installing the roller; a positioning part 2 is arranged on both the conveyor belt 1 and the conveyor belt 3, and the positioning part 2 is used for positioning and installing the chain plate 1 and the chain plate 2; the positioning part 1 comprises a positioning seat, and a limiting shaft is telescopically arranged inside the positioning seat, and the limiting shaft positions the two ends of the roller; the positioning part 2 comprises a positioning frame, and side limiting shafts are respectively arranged on both sides of the positioning frame, A through ring is arranged between the side limit shaft and the positioning frame; two clamping rods are also arranged on the positioning frame for fixing chain plate one and chain plate two; an auxiliary guide mechanism is arranged on one side of the base, the auxiliary guide mechanism includes a mounting seat movably arranged on the base, a guide column is arranged on the mounting seat, and the guide column is formed by connecting guide shaft one and guide shaft two, and is in a stepped form; when chain plate one, roller and chain plate two are assembled with each other, the guide column passes through the through ring, chain plate one, roller and pin shaft in sequence; support is provided for the movement of chain plate one and chain plate two; guide shaft two is clearance matched with pin shaft, and guide shaft one is clearance matched with roller and chain plate one respectively; a pushing and installing mechanism is arranged above conveyor belt one, conveyor belt two and conveyor belt three, which is used to push chain plate one and chain plate two, and install them with both ends of the roller.

[0005] Furthermore, a motor 1 is provided at one end of conveyor belt 1 for driving conveyor belt 1, a motor 3 is provided at one end of conveyor belt 3 for driving conveyor belt 3, and a motor 2 is provided at one end of conveyor belt 2 for driving motor 2.

[0006] Furthermore, the positioning part includes a limit frame arranged inside the positioning seat, both ends of the limit frame are connected to the limit shaft, an adsorption part is arranged at the bottom of the limit frame, and a magnetic control part is arranged inside the positioning seat and below the limit frame. The magnetic control part is used to magnetically attract the limit frame to control the extension and retraction of the limit frame, and a telescopic spring for providing elastic force is connected between the limit frame and the bottom of the positioning seat.

[0007] Furthermore, the positioning part two includes a hanging plate connected to the positioning frame, and the hanging plates are respectively attached to the conveyor belt one and the conveyor belt three, so that the chain plate one and the chain plate two are in a suspended transportation state; a magnetic control part two is arranged inside the positioning frame, and an adsorption part is arranged at one end of the two clamping rods, and a telescopic spring two is connected between the clamping rod and the positioning frame, and the magnetic control part two magnetically attracts the clamping rod to control the extension and retraction of the clamping rod.

[0008] Furthermore, the auxiliary guiding mechanism includes an auxiliary assembly screw and a screw motor arranged on the base. The auxiliary assembly screw is driven by the screw motor. An auxiliary slide is slidably installed on the base. The auxiliary slide and the auxiliary assembly screw form a spiral pair. A position electric cylinder is arranged on the auxiliary slide, and the position electric cylinder is used to control the movement of the mounting seat.

[0009] Furthermore, the pushing installation mechanism includes a pushing motor and a pushing screw rod arranged on the top of the base, the pushing screw rod is driven by the pushing motor, and two pushing members are also slidably installed on the top of the base, and the pushing members are driven by the pushing screw rod.

[0010] Furthermore, the pushing member includes a pushing slide slidably arranged on the top of the base, the pushing slide and the pushing screw rod form a spiral pair, the pushing slide is provided with a pushing position electric cylinder, and the pushing position electric cylinder telescopic rod is provided with a push plate; when chain plate one and chain plate two are respectively positioned and installed on positioning part two, the push plate moves between the through ring and chain plate one, and between the through ring and chain plate two, so as to push chain plate one and chain plate two.

[0011] Furthermore, the pushing and installing mechanism also includes a fixed electric cylinder arranged on the top of the base and located between the two pushing members, and a clamping plate is arranged on the telescopic rod of the fixed electric cylinder, and a notch is opened on the clamping plate for positioning and fixing the roller.

[0012] Compared with the prior art, the present invention has the following advantages: (1) the conveyor belt 2 is used to transport the roller, and is positioned and installed by the positioning part 1. Specifically, the roller is installed on the positioning seat, and the end of the roller is limited by the limiting shafts on both sides of the limiting frame, so that the roller is stably installed on the positioning seat. During assembly, the limiting frame is moved by the magnetic control part 1, and then the limiting shaft releases the limit on the roller; (2) During assembly, the pin shaft passes through the roller and has an interference fit with the chain plate 1, and the pin shaft and the roller have a clearance fit, thereby completing the installation of a chain link; by transporting the chain plate 1, the roller, and the chain plate 2, in the assembly area, the chain plate 1 The assembly positions of the roller and the chain plate 2 correspond to each other. The screw motor is first operated to assist the assembly screw to rotate and the slide to move. The position electric cylinder controls the height position of the mounting seat. Then, the guide shaft 1 and the guide shaft 2 are sequentially passed through the through ring, the chain plate 1, the roller and the pin shaft to provide support for the movement of the chain plate 1 and the chain plate 2. (3) With the support of the guide shaft 1 and the guide shaft 2, the chain plate 2 and the chain plate 1 can be separated from the positioning part 2 and move in a positioning manner, and finally cooperate with the two ends of the roller in an interference fit. Specifically, during assembly, the movement of the clamping plate is controlled by the fixed electric cylinder, and the clamping plate clamps and fixes the roller, which can ensure stability during assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the auxiliary guide mechanism structure of the present invention.

[0015] Figure 3 This is a schematic diagram of the structure of the push installation mechanism of the present invention.

[0016] Figure 4 It is a schematic diagram of the structure of the pressing plate of the present invention.

[0017] Figure 5 It is a schematic diagram of the chain link installation structure of the present invention.

[0018] Figure 6 It is a structural schematic diagram of a positioning part of the present invention.

[0019] Figure 7 It is a structural schematic diagram of the second positioning part of the present invention.

[0020] Figure 8 It is a schematic diagram of the second positioning part of the present invention from another angle.

[0021] Fig. 9 It is a schematic diagram of the local structure of the positioning part 2 of the present invention.

[0022] Figure numerals: 1-base; 2-conveyor belt 1; 3-conveyor belt 2; 4-conveyor belt 3; 5-motor 3; 6-motor 2; 7-motor 1; 8-auxiliary assembly screw; 9-screw motor; 10-auxiliary slide; 11-position electric cylinder; 12-mounting seat; 13-guide shaft 1; 14-guide shaft 2; 15-propelling motor; 16-propelling screw; 17-propelling slide; 18-propelling position electric cylinder; 19- Push plate; 20-fixed electric cylinder; 21-pressure plate; 22-roller; 23-chain plate one; 24-pin shaft; 25-chain plate two; 26-positioning seat; 27-limiting frame; 28-limiting shaft; 29-magnetic control part one; 30-telescopic spring one; 31-positioning frame; 32-suspension plate; 33-through ring; 34-side limiting shaft; 35-magnetic control part two; 36-clamping rod; 3601-telescopic spring two. DETAILED DESCRIPTION

[0023] Example: Figures 1 to 9 As shown, a conveyor belt 2 3 is arranged on the base 1, and a conveyor belt 1 2 and a conveyor belt 3 4 are respectively arranged on both sides of the conveyor belt 2 3; the conveyor belt 1 2, the conveyor belt 2 3, and the conveyor belt 3 4 are respectively used to transport the chain plate 1 23, the roller 22, and the chain plate 2, and the chain plate 2 is composed of a pin shaft 24 and a chain plate 2 25. The pin shaft 24 passes through the roller 22 and is interference fit with the chain plate 1 23; a motor 1 7 is arranged at one end of the conveyor belt 1 2 for driving the conveyor belt 1 2, a motor 3 5 is arranged at one end of the conveyor belt 3 4 for driving the conveyor belt 3 4, and a motor 2 6 is arranged at one end of the conveyor belt 2 3 for driving the motor 2 6.

[0024] A positioning part 1 is provided on the conveyor belt 2 3 for positioning and installing the roller 22; a positioning part 2 is provided on both the conveyor belt 1 2 and the conveyor belt 3 4, and the positioning part 2 is used to position and install the chain plate 1 23 and the chain plate 2; the positioning part 1 includes a positioning seat 26, and a limit shaft 28 is telescopically provided inside the positioning seat 26, and the limit shaft 28 positions the two ends of the roller 22; the positioning part 2 includes a positioning frame 31, and side limit shafts 34 are respectively provided on both sides of the positioning frame 31, and a through ring 33 is provided between the side limit shaft 34 and the positioning frame 31; two clamping rods 36 are also provided on the positioning frame 31 for fixing the chain plate 1 23 and the chain plate 25; an auxiliary guide mechanism is provided on one side of the base 1, and the auxiliary guide mechanism The mechanism includes a mounting seat 12 movably set on the base 1, and a guide column is set on the mounting seat 12. The guide column is connected by a guide shaft 13 and a guide shaft 2 14, and is in a stepped shape; when the chain plate 1 23, the roller 22, and the chain plate 2 are assembled with each other, the guide column passes through the through ring 33, the chain plate 1 23, the roller 22 and the pin 24 in sequence; support is provided for the movement of the chain plate 1 23 and the chain plate 2; the guide shaft 2 14 and the pin 24 are clearance-matched, and the guide shaft 1 13 is clearance-matched with the roller 22 and the chain plate 1 23 respectively; a pushing and installing mechanism is set above the conveyor belt 1 2, the conveyor belt 2 3, and the conveyor belt 3 4, which is used to push the chain plate 1 23 and the chain plate 2, and install them on both ends of the roller 22.

[0025] The positioning part 1 includes a limit frame 27 arranged inside the positioning seat 26, and the two ends of the limit frame 27 are connected to the limit shaft 28. An adsorption part is arranged at the bottom of the limit frame 27, and a magnetic control part 29 is arranged inside the positioning seat 26 and below the limit frame 27. The magnetic control part 29 is used to magnetically attract the limit frame 27 to control the extension and retraction of the limit frame 27. A telescopic spring 30 for providing elastic force is connected between the limit frame 27 and the bottom of the positioning seat 26; the positioning part 2 includes a hanging plate 32 connected to the positioning frame 31, and the hanging plate 32 is respectively attached to the conveyor belt 1 2 and the conveyor belt 3 4, so that the chain plate 1 23 and the chain plate 2 are in a suspended transportation state; a magnetic control part 2 35 is arranged inside the positioning frame 31, and an adsorption part is arranged at one end of the two clamping rods 36, and a telescopic spring 2 3601 is connected between the clamping rod 36 and the positioning frame 31; the magnetic control part 2 35 magnetically attracts the clamping rod 36 to control the extension and retraction of the clamping rod 36.

[0026] The auxiliary guiding mechanism includes an auxiliary assembly screw 8 and a screw motor 9 arranged on the base 1. The auxiliary assembly screw 8 is driven by the screw motor 9. An auxiliary slide 10 is slidably installed on the base 1. The auxiliary slide 10 and the auxiliary assembly screw 8 form a spiral pair. A position electric cylinder 11 is arranged on the auxiliary slide 10, and the position electric cylinder 11 is used to control the movement of the mounting seat 12.

[0027] The pushing installation mechanism includes a pushing motor 15 and a pushing screw 16 arranged on the top of the base 1, and the pushing screw 16 is driven by the pushing motor 15. Two pushing members are also slidably installed on the top of the base 1, and the pushing members are driven by the pushing screw 16; the pushing member includes a pushing slide 17 slidably arranged on the top of the base 1, and the pushing slide 17 and the pushing screw 16 form a spiral pair, and a pushing position electric cylinder 18 is arranged on the pushing slide 17, and a push plate 19 is arranged on the telescopic rod of the pushing position electric cylinder 18; when the chain plate 1 23 and the chain plate 2 are respectively positioned and installed on the positioning part 2, the push plate 19 moves to between the through ring 33 and the chain plate 1 23, and between the through ring 33 and the chain plate 2 25, so as to push the chain plate 1 23 and the chain plate 2; the pushing installation mechanism also includes a fixed electric cylinder 20 arranged on the top of the base 1 and located between the two pushing members, and a clamping plate 21 is arranged on the telescopic rod of the fixed electric cylinder 20, and a notch is opened on the clamping plate 21 for positioning the fixed roller 22.

[0028] Working principle: The conveyor belt 23 is used to transport the roller 22, and is positioned and installed by the positioning part 1. Specifically, the roller 22 is installed on the positioning seat 26, and the end of the roller 22 is limited by the limiting shafts 28 on both sides of the limiting frame 27, so that the roller 22 is stably installed on the positioning seat 26. During assembly, the limiting frame 27 is magnetically controlled by the magnetic control part 1 29 to move the limiting frame 27, and then the limiting shaft 28 releases the limit on the roller 22.

[0029] Chain plate 1 23 and chain plate 2 are transported by conveyor belt 1 2 and conveyor belt 3 4 respectively, and are positioned and installed by positioning part 2. Chain plate 2 is composed of pin shaft 24 and chain plate 2 25. Specifically, chain plate 1 23 and chain plate 2 25 are the same. Taking chain plate 1 23 as an example, the middle area of ​​chain plate 1 23 is clamped and fixed by clamping rod 36, that is, magnetic control part 2 35 can magnetically control clamping rod 36 to move clamping rod 36 to complete clamping and fixing. Both ends of chain plate 1 23 are limited by side limit shafts 34 respectively, and the through ring 33 is coaxial with the assembly hole on chain plate 1 23.

[0030] During assembly, the pin 24 passes through the roller 22 and has an interference fit with the chain plate 1 23, and the pin 24 and the roller 22 have a clearance fit, thereby completing the installation of a chain link; by transporting the chain plate 1 23, the roller 22, and the chain plate 2, in the assembly area, the assembly positions of the chain plate 1 23, the roller 22, and the chain plate 2 correspond to each other, first the screw motor 9 works, the auxiliary assembly screw 8 rotates, the auxiliary slide 10 moves, the position electric cylinder 11 controls the height position of the mounting seat 12, and then the guide shaft 1 13 and the guide shaft 2 14 are sequentially passed through the through ring 33, the chain plate 1 23, the roller 22, and the pin 24 to provide support for the movement of the chain plate 1 23 and the chain plate 2; specifically, the guide shaft 2 14 and the pin 24 have a clearance fit, and the guide shaft 1 13 and the roller 22 are respectively 22, chain plate one 23 clearance fit; by pushing the position electric cylinder 18 to control the lifting of the push plate 19, that is, the push plate 19 moves to between the through ring 33 and the chain plate one 23, and between the through ring 33 and the chain plate two 25; by pushing the motor 15 to work, the screw rod 16 is pushed to rotate, and the slide seat 17 is pushed to move, so that the chain plate one 23 and the chain plate two 25 can be pushed by the push plate 19, and under the support of the guide shaft one 13 and the guide shaft two 14, the chain plate two and the chain plate one 23 can be separated from the positioning part two, and move in positioning, and finally cooperate with the two ends of the roller 22, and it is an interference fit; specifically, during assembly, the movement of the clamping plate 21 is controlled by the fixed electric cylinder 20, and the clamping plate 21 presses and fixes the roller 22, which can ensure stability during assembly.

Claims

1. A multifunctional transport device for chain processing, comprising a base (1), a second transport belt (3) being arranged on the base (1), a first transport belt (2) and a third transport belt (4) being arranged on both sides of the second transport belt (3); the first transport belt (2), the second transport belt (3) and the third transport belt (4) are respectively used to transport a first chain plate (23), a roller (22) and a second chain plate; the second chain plate is composed of a pin shaft (24) and a second chain plate (25); the pin shaft (24) passes through the roller (22) and is interference fit with the first chain plate (23); the characteristics are: A positioning part 1 is provided on the conveyor belt 2 (3) for positioning and installing the roller (22); a positioning part 2 is provided on both the conveyor belt 1 (2) and the conveyor belt 3 (4), and the positioning part 2 is used to position and install the chain plate 1 (23) and the chain plate 2; the positioning part 1 includes a positioning seat (26), and a limit shaft (28) is telescopically provided inside the positioning seat (26), and the limit shaft (28) positions the two ends of the roller (22); the positioning part 2 includes a positioning frame (31), and side limit shafts (34) are respectively provided on both sides of the positioning frame (31), and a through ring (33) is provided between the side limit shaft (34) and the positioning frame (31); two clamping rods (36) are also provided on the positioning frame (31) for fixing the chain plate 1 (23) and the chain plate 2 (25); an auxiliary guide mechanism is provided on one side of the base (1), and the auxiliary guide mechanism The structure comprises a mounting seat (12) movably arranged on a base (1), wherein a guide column is arranged on the mounting seat (12), and the guide column is formed by connecting a guide shaft 1 (13) and a guide shaft 2 (14) to form a step shape; when the chain plate 1 (23), the roller (22), and the chain plate 2 are assembled with each other, the guide column sequentially passes through the through ring (33), the chain plate 1 (23), the roller (22), and the pin shaft (24); and provides support for the movement of the chain plate 1 (23) and the chain plate 2; the guide shaft 2 (14) and the pin shaft (24) are clearance-matched, and the guide shaft 1 (13) and the roller (22) and the chain plate 1 (23) are clearance-matched respectively; and a pushing and installing mechanism is arranged above the conveyor belt 1 (2), the conveyor belt 2 (3), and the conveyor belt 3 (4), and is used to push the chain plate 1 (23) and the chain plate 2, and to install them on both ends of the roller (22).

2. The multifunctional transport equipment for chain processing according to claim 1, characterized in that: A motor 1 (7) is arranged at one end of the conveyor belt 1 (2) for driving the conveyor belt 1 (2); a motor 3 (5) is arranged at one end of the conveyor belt 3 (4) for driving the conveyor belt 3 (4); and a motor 2 (6) is arranged at one end of the conveyor belt 2 (3) for driving the motor 2 (6).

3. The multifunctional transport equipment for chain processing according to claim 1, characterized in that: The positioning part (1) comprises a limit frame (27) arranged inside the positioning seat (26), two ends of the limit frame (27) are connected to the limit shaft (28), an adsorption part is arranged at the bottom of the limit frame (27), and a magnetic control part (29) is arranged inside the positioning seat (26) and below the limit frame (27), the magnetic control part (29) is used to magnetically attract the limit frame (27) to control the extension and retraction of the limit frame (27), and a telescopic spring (30) for providing elastic force is connected between the limit frame (27) and the bottom of the positioning seat (26).

4. The multifunctional transport equipment for chain processing according to claim 1, characterized in that: The second positioning part comprises a suspension plate (32) connected to the positioning frame (31), and the suspension plate (32) is respectively attached to the conveyor belt one (2) and the conveyor belt three (4), so that the chain plate one (23) and the chain plate two are in a suspended transportation state; a second magnetic control part (35) is arranged inside the positioning frame (31), and an adsorption part is arranged at one end of the two clamping rods (36), and a telescopic spring two (3601) is connected between the clamping rod (36) and the positioning frame (31), and the second magnetic control part (35) magnetically attracts the clamping rod (36) to control the extension and retraction of the clamping rod (36).

5. The multifunctional transport equipment for chain processing according to claim 1, characterized in that: The auxiliary guide mechanism comprises an auxiliary assembly screw (8) and a screw motor (9) arranged on the base (1); the auxiliary assembly screw (8) is driven by the screw motor (9); an auxiliary slide (10) is slidably mounted on the base (1); the auxiliary slide (10) and the auxiliary assembly screw (8) form a spiral pair; a position electric cylinder (11) is arranged on the auxiliary slide (10); the position electric cylinder (11) is used to control the movement of the mounting seat (12).

6. The multifunctional transport equipment for chain processing according to claim 1, characterized in that: The pushing installation mechanism comprises a pushing motor (15) and a pushing screw (16) arranged on the top of the base (1), wherein the pushing screw (16) is driven by the pushing motor (15), and two pushing members are also slidably installed on the top of the base (1), and the pushing members are driven by the pushing screw (16).

7. The multifunctional transport equipment for chain processing according to claim 6, characterized in that: The pushing member comprises a pushing slide (17) slidably arranged on the top of the base (1), the pushing slide (17) and the pushing screw (16) forming a spiral pair, a pushing position electric cylinder (18) being arranged on the pushing slide (17), and a pushing plate (19) being arranged on the telescopic rod of the pushing position electric cylinder (18); when the chain plate 1 (23) and the chain plate 2 are respectively positioned and installed on the positioning part 2, the pushing plate (19) moves between the through ring (33) and the chain plate 1 (23), and between the through ring (33) and the chain plate 2 (25), so as to push the chain plate 1 (23) and the chain plate 2.

8. The multifunctional transport device for chain processing according to claim 6, characterized in that: The pushing and installing mechanism further comprises a fixed electric cylinder (20) arranged on the top of the base (1) and located between the two pushing members, a clamping plate (21) being arranged on the telescopic rod of the fixed electric cylinder (20), and a notch being provided on the clamping plate (21) for positioning the fixed roller (22).

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