A material receiving device in a chain production and processing process

Abstract

The application provides a material receiving device in a chain production and processing process, and relates to the technical field of chain processing. The material receiving device comprises a supporting member, a material receiving mechanism is installed on the supporting member, a limiting mechanism is further installed on one side of the material receiving mechanism, and a connecting groove is located on one side of the mounting hole. The technical scheme aims to: when the arc-shaped support is lifted along the limiting rod, the upper limiting wheel moves into the limiting groove of the limiting plate to limit the chain and prevent dislocation; when the chain is engaged with the conveying sprocket during the material receiving and conveying process, the limiting ring can limit the chain to prevent the chain from falling off or being misaligned during the engagement of the chain with the conveying sprocket; meanwhile, the transmission rod pushes the tensioning wheels to rotate around the rotating shaft, the spacing between the two tensioning wheels is adjusted to tension the feeding and receiving of the chain, the chain is prevented from falling off the conveying sprocket, and the universality and practicality of the material receiving device are improved.

Description

TECHNICAL FIELD

[0001] The present application relates to chain processing technical field, especially to a material receiving equipment in chain production and processing process. BACKGROUND

[0002] Chain is generally a metal chain ring or ring, mostly used for mechanical transmission, traction, most of the chain-shaped obstacles in the traffic channel (such as in the street, river or harbor entrance), or the chain used for mechanical transmission, wherein the chain material receiving equipment is a machine for cutting raw materials into parts required for making chain, which is a crucial link in the chain production process, and its main function is to divide the raw materials into chain links, connecting pieces or other chain related parts according to the design drawing requirements.

[0003] At present, in the prior art, the material receiving equipment can only receive and transport the same type of chain size due to the limitation of chain processing size during receiving and transporting the assembled chain, which cannot receive and transport the chain when the chain pitch is large, thereby reducing the practicability of the material receiving equipment in chain transportation and further limiting the universality of chain material receiving. Therefore, the present application provides a material receiving equipment in chain production and processing process. SUMMARY

[0004] The purpose of the present application is to solve the problem of the prior art that the material receiving equipment can only receive and transport the same type of chain size due to the limitation of chain processing size, which cannot receive and transport the chain when the chain pitch is large, thereby reducing the practicability of the material receiving equipment in chain transportation and further limiting the universality of chain material receiving.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme: a material receiving equipment in chain production and processing process, comprising a support member, a material receiving mechanism is installed on the support member, a limiting mechanism is also installed on one side of the material receiving mechanism, the limiting mechanism is installed on one side of the support member, and the material receiving mechanism can be adjusted and transported according to the chain rack; the support member comprises a workbench, the workbench is set as a trapezoidal shape, support legs are fixedly connected to the four corners of the lower surface of the workbench, an installation hole is formed in the middle of the upper surface of the workbench, and a connecting groove is also formed in the upper surface of the workbench.

[0006] In at least some embodiments, the material receiving mechanism comprises a bearing plate, the bearing plate is fixedly connected to the inner wall of the connecting groove, limiting metal sheets are fixedly connected to the two sides of the upper surface of the bearing plate, limiting rods are fixedly connected to one end of the upper surfaces of the two limiting metal sheets, and arched supports are slidingly installed on the two limiting rods.

[0007] The upper surface of the arch-shaped support is fixedly connected with an L-shaped connecting plate in the middle, the outer side wall of the L-shaped connecting plate is fixedly connected with a first connecting seat, the lower surface of the first connecting seat is fixedly connected with an electric push rod, the electric push rod is fixedly connected to the upper surface of the bearing plate, and one end of the L-shaped connecting plate is fixedly connected with a fixing rod.

[0008] In at least some embodiments, the lower end of the fixing rod is fixedly connected with a supporting plate, the supporting plate is located in the mounting hole, the upper surface of the supporting plate is rotatably connected with three stacked conveying sprockets, spacers are fixedly connected between the three conveying sprockets, the number of tooth chains of the three conveying sprockets is different, and fixing grooves are formed in the middle of the three conveying sprockets and the spacers.

[0009] In at least some embodiments, the limiting mechanism comprises two connecting plates, the connecting plates are fixedly connected to the outer side wall of the limiting plate, side supporting rods are inserted and connected between the two connecting plates, limiting rings are fixedly connected to the same end of the two side supporting rods, and the limiting rings are located on the outer side of the conveying sprocket.

[0010] In at least some embodiments, the limiting mechanism further comprises two fixing rings, the two fixing rings are fixedly connected to the two sides of the upper surface of the arch-shaped support, mounting rods are fixedly connected to one side of the two fixing rings, upper limiting wheels are rotatably connected to the lower end of the two mounting rods, limiting grooves are formed in the upper end of the two limiting plates, and the upper limiting wheels are moved into the limiting grooves.

[0011] In at least some embodiments, the limiting mechanism further comprises an L-shaped connecting rod, one end of the L-shaped connecting rod is fixedly connected to the upper surface of the first connecting seat, a central shaft is fixedly connected to the lower end of the L-shaped connecting rod, transmission connecting rods are fixedly connected to the two ends of the central shaft, and ball seats are fixedly connected to the two ends of the transmission connecting rods.

[0012] In at least some embodiments, side connecting rods are arranged on the two sides of the ball seat, ball grooves are formed in the two side connecting rods, the ball seat is rotatably connected in the ball groove, and transmission rods are rotatably connected to the upper side of the two side connecting rods.

[0013] In at least some embodiments, a second connecting seat is rotatably connected to the lower end of the transmission rod, a Z-shaped fixing plate is fixedly connected to the lower surface of the second connecting seat, and a rotating shaft is fixedly connected to one end of the lower surface of the Z-shaped fixing plate.

[0014] In at least some embodiments, the rotating shaft is rotatably connected to the upper surface of the bearing plate, a protective plate is rotatably connected to the other end of the lower surface of the rotating shaft, a tensioning wheel is fixedly connected to the lower surface of the protective plate, and the tensioning wheel is located on one side of the limiting plate.

[0015] Compared with the prior art, the advantages and positive effects of the present application are as follows:

[0016] 1. In the application, the electric push rod is started to drive the arch-shaped support and the L-shaped connecting plate to lift, so that the arch-shaped support and the L-shaped connecting plate lift along the limiting rod, and the three conveying sprockets can be lifted through the fixing rod at one end of the L-shaped connecting plate and the supporting plate. Since the number of tooth chains of the three conveying sprockets is different, the chain of the corresponding size can be engaged with the conveying sprocket of the corresponding number of tooth chains, thereby realizing the feeding and conveying of the chain.

[0017] 2. In the application, when the arch-shaped support lifts along the limiting rod, the upper limiting wheel moves into the limiting groove of the limiting sheet metal, limiting the chain to prevent dislocation. During the feeding and conveying process of the chain engaged with the conveying sprocket, the limiting ring can also limit the chain to prevent the chain from falling off or misplacing during the engagement process of the chain and the conveying sprocket. At the same time, the transmission rod can be moved to both sides through the center shaft, the transmission connecting rod and the ball seat, and the transmission rod can push the tensioning wheel to rotate around the rotating shaft. By adjusting the distance between the two tensioning wheels, the feeding and receiving of the chain can be tensioned to prevent the chain from falling off the conveying sprocket, thereby improving the universality and practicality of the receiving equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The application proposes a whole one-side structure schematic perspective view of a receiving equipment in a chain production and processing process.

[0019] Figure 2 The application proposes a whole other-side structure schematic perspective view of a receiving equipment in a chain production and processing process.

[0020] Figure 3 The application proposes a whole structure schematic perspective view of a supporting member in a receiving equipment in a chain production and processing process.

[0021] Figure 4 The application proposes a receiving mechanism and limiting mechanism combined structure schematic perspective view of a receiving equipment in a chain production and processing process.

[0022] Figure 5 The application proposes a whole structure schematic perspective view of a receiving mechanism of a receiving equipment in a chain production and processing process.

[0023] Figure 6 The application proposes a partial structure schematic exploded view of a receiving mechanism of a receiving equipment in a chain production and processing process.

[0024] Figure 7 The application proposes a whole structure schematic perspective view of a limiting mechanism of a receiving equipment in a chain production and processing process.

[0025] Figure 8A schematic perspective view of a part structure of a limiting mechanism of a material receiving equipment in a chain production and processing process is provided for the present application.

[0026] Figure 9 A schematic perspective view of a center shaft and transmission connecting rod structure of a material receiving equipment in a chain production and processing process is provided for the present application.

[0027] Legend: 100, support member; 200, material receiving mechanism; 300, limiting mechanism; 101, workbench; 102, connecting groove; 103, support leg; 104, mounting hole; 201, supporting plate; 202, conveying sprocket; 203, gasket; 204, fixing groove; 205, fixed rod; 206, L-shaped connecting plate; 207, No. 1 connecting seat; 208, electric push rod; 209, arched support; 210, limiting rod; 211, limiting sheet metal; 212, bearing plate; 301, connecting sheet metal; 302, side support rod; 303, limiting ring; 304, mounting rod; 305, limiting groove; 306, upper limiting wheel; 307, fixed ring; 308, L-shaped connecting rod; 309, center shaft; 310, side connecting rod; 311, transmission rod; 312, No. 2 connecting seat; 313, Z-shaped fixed sheet metal; 314, rotating shaft; 315, protective plate; 316, tensioning wheel; 317, ball groove; 318, transmission connecting rod; 319, ball seat. DETAILED DESCRIPTION

[0028] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application will be further described below in conjunction with the drawings and examples. It should be noted that the examples of the present application and the features in the examples can be combined with each other without conflict.

[0029] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can also be practiced in other ways different from those described herein, therefore, the present application is not limited to the specific examples disclosed in the following description.

[0030] In the prior art, chain production and processing is carried out by stamping the chain segments and then splicing the parts together. After the chain parts are spliced together, a material receiving equipment is used to receive and transport the chain to the next processing equipment. However, due to the limitation of chain processing size, the material receiving equipment can only receive and transport chains of the same size. If the chain has a larger pitch, it cannot be received and transported, which reduces the practicality of the material receiving equipment in chain transportation and further limits the universality of chain receiving.

[0031] To this end, the purpose of the present application is at least to place the device on the side of the chain assembly machine, and through the receiving mechanism 200, the conveying sprocket 202 can be driven to adjust the lifting, and since the number of tooth chains of the three conveying sprockets 202 is different, and is matched with the lifting, it can be suitable for chains of different sizes, and at the same time, the limiting mechanism 300 is started in linkage, through the upper limiting wheel 306, the chain can be limited to move horizontally, preventing the chain from shaking during the receiving and conveying process, and cooperating with the tensioning wheel 316, the feeding and receiving of the chain can also be tensioned, preventing the chain from falling off the conveying sprocket 202, thereby improving the universality and practicality of the receiving device.

[0032] Embodiments, according to Figures 1-9 The receiving device in the chain production and processing process provided by the embodiments of the present application comprises a supporting member 100, a receiving mechanism 200 is installed on the supporting member 100, a limiting mechanism 300 is further installed on one side of the receiving mechanism 200, the limiting mechanism 300 is installed on one side of the supporting member 100, and the receiving mechanism 200 can adjust the conveying according to the chain rack. Figure 3 As shown in the drawing, the supporting member 100 comprises a workbench 101, the workbench 101 is set as a trapezoidal shape, supporting legs 103 are fixedly connected at the four corners of the lower surface of the workbench 101, an installation hole 104 is formed in the middle of the upper surface of the workbench 101, a connecting groove 102 is further formed in the upper surface of the workbench 101, and the connecting groove 102 is located on one side of the installation hole 104.

[0033] As shown in the drawing, Figures 5-7As shown, the receiving mechanism 200 comprises a bearing plate 212 fixedly connected to the inner wall of the connecting groove 102, two limiting metal sheets 211 fixedly connected to the upper surface of the bearing plate 212, two limiting rods 210 fixedly connected to one end of the upper surface of the two limiting metal sheets 211, an arched support 209 slidingly installed on the two limiting rods 210, an L-shaped connecting plate 206 fixedly connected to the middle of the upper surface of the arched support 209, a first connecting seat 207 fixedly connected to the outer side wall of the L-shaped connecting plate 206, an electric push rod 208 fixedly connected to the lower surface of the first connecting seat 207, the electric push rod 208 being fixedly connected to the upper surface of the bearing plate 212, a fixing rod 205 fixedly connected to one end of the L-shaped connecting plate 206, a supporting plate 201 fixedly connected to the lower end of the fixing rod 205, the supporting plate 201 being located in the mounting hole 104, three stacked conveying sprockets 202 rotatably installed on the upper surface of the supporting plate 201, a gasket 203 fixedly connected between the three conveying sprockets 202, the number of teeth chains of the three conveying sprockets 202 being different, a fixing groove 204 being formed in the middle of the three conveying sprockets 202 and the gasket 203, the electric push rod 208 being started to drive the arched support 209 and the L-shaped connecting plate 206 to lift, so that the arched support 209 and the L-shaped connecting plate 206 lift along the limiting rod 210, and the fixing rod 205 at one end of the L-shaped connecting plate 206 and the supporting plate 201 can drive the three conveying sprockets 202 to lift, since the number of tooth chains of the three conveying sprockets 202 is different, the chain of corresponding size can be engaged with the conveying sprocket 202 of corresponding number of tooth chains, thereby realizing the receiving and conveying of the chain.

[0034] As Figures 7-9As shown, the limiting mechanism 300 comprises two connecting sheet metals 301 fixed to the outer side wall of the limiting sheet metal 211, two side support rods 302 are insertedly installed in the two connecting sheet metals 301, the same end of the two side support rods 302 is fixed to a limiting ring 303, the limiting ring 303 is located outside the conveying sprocket 202, the limiting mechanism 300 further comprises two fixed rings 307, both of which are fixed to the two sides of the upper surface of the arc-shaped support 209, one side of each of the two fixed rings 307 is fixedly connected with a mounting rod 304, and the lower end of each of the two mounting rods 304 is rotatably installed with an upper limiting wheel 306, the upper end of each of the two limiting sheet metals 211 is provided with a limiting groove 305, the upper limiting wheel 306 moves into the limiting groove 305, the limiting mechanism 300 further comprises an L-shaped connecting rod 308, one end of the L-shaped connecting rod 308 is fixed to the upper surface of the No. 1 connecting seat 207, the lower end of the L-shaped connecting rod 308 is fixedly connected with a central shaft 309, the two ends of the central shaft 309 are fixedly connected with a transmission connecting rod 318, the two ends of the transmission connecting rod 318 are fixedly connected with a ball seat 319, the two sides of the ball seat 319 are provided with a side connecting rod 310, the ball seat 319 is rotatably installed in a ball groove 317 formed in the side connecting rod 310, the upper end of the side connecting rod 310 is rotatably installed with a transmission rod 311, the lower end of the transmission rod 311 is rotatably installed with a No. 2 connecting seat 312, the lower surface of the No. 2 connecting seat 312 is fixedly connected with a Z-shaped fixed sheet metal 313, one end of the lower surface of the Z-shaped fixed sheet metal 313 is fixedly connected with a rotating shaft 314, the rotating shaft 314 is rotatably installed on the upper surface of the bearing plate 212, the other end of the lower surface of the rotating shaft 314 is rotatably installed with a protective plate 315, the lower surface of the protective plate 315 is fixedly connected with a tensioning wheel 316, and the tensioning wheel 316 is located on one side of the limiting sheet metal 211. When the arc-shaped support 209 is lifted along the limiting rod 210, the upper limiting wheel 306 moves into the limiting groove 305 of the limiting sheet metal 211, thereby limiting the chain to prevent dislocation. During the process of engaging the chain with the conveying sprocket 202 for material conveying, the limiting ring 303 can also limit the chain to prevent the chain from falling off or misplacing during the engagement process with the conveying sprocket 202. At the same time, the central shaft 309, the transmission connecting rod 318 and the ball seat 319 can push the transmission rod 311 to move to both sides, and the transmission rod 311 will push the tensioning wheel 316 to rotate around the rotating shaft 314. By adjusting the distance between the two tensioning wheels 316, the feeding and receiving of the chain can be tensioned, thereby preventing the chain from falling off the conveying sprocket 202, and improving the universality and practicality of the receiving equipment.

[0035] The working principle of the present application is that the electric push rod 208 is started to drive the arch-shaped support 209 and the L-shaped connecting plate 206 to lift, so that the arch-shaped support 209 and the L-shaped connecting plate 206 are lifted along the limiting rod 210, and the three conveying sprockets 202 can be driven to lift through the fixed rod 205 at one end of the L-shaped connecting plate 206 and the supporting plate 201. Since the number of tooth chains of the three conveying sprockets 202 is set to be different, the chain of corresponding size and the conveying sprocket 202 of corresponding number of tooth chains can be engaged, thereby realizing the material receiving and conveying of the chain. When the arch-shaped support 209 is lifted along the limiting rod 210, the upper limiting wheel 306 will move into the limiting groove 305 of the limiting sheet metal 211, limiting the chain to prevent dislocation. During the process of engaging the chain with the conveying sprocket 202 for material receiving and conveying, the chain can also be limited by the limiting ring 303 to prevent the chain from falling off or misplacing during the engagement process of the chain and the conveying sprocket 202. At the same time, the transmission rod 311 can be moved to both sides through the center shaft 309, the transmission connecting rod 318 and the ball seat 319, and the transmission rod 311 will push the tensioning wheel 316 to rotate around the rotating shaft 314. By adjusting the distance between the two tensioning wheels 316, the feeding and receiving of the chain can be tensioned to prevent the chain from falling off the conveying sprocket 202, thereby improving the universality and practicality of the receiving equipment.

[0036] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any person skilled in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made according to the technical essence of the present application to the above embodiments without departing from the technical solution content of the present application still belongs to the protection scope of the present application.

Claims

1. A material receiving device in a chain production process, comprising a support member (100), characterized in that: a material receiving mechanism (200) is installed on the support member (100), and a limiting mechanism (300) is installed on one side of the material receiving mechanism (200); the limiting mechanism (300) is installed on one side of the support member (100), and the material receiving mechanism (200) can be adjusted and conveyed according to the chain rack; the support member (100) comprises a workbench (101), the workbench (101) is trapezoidal, four corners of the lower surface of the workbench (101) are fixedly connected with support legs (103), a mounting hole (104) is formed in the middle of the upper surface of the workbench (101), and a connecting groove (102) is also formed in the upper surface of the workbench (101) and located on one side of the mounting hole (104); the material receiving mechanism (200) comprises a bearing plate (212) fixedly connected to the inner wall of the connecting groove (102), two limiting metal sheets (211) are fixedly connected to the upper surface of the bearing plate (212), one end of the upper surface of each of the two limiting metal sheets (211) is fixedly connected with a limiting rod (210), and an arcuate support (209) is slidingly installed on the limiting rod (210); an L-shaped connecting plate (206) is fixedly connected to the middle of the upper surface of the arcuate support (209), a first connecting seat (207) is fixedly connected to the outer side wall of the L-shaped connecting plate (206), an electric push rod (208) is fixedly connected to the lower surface of the first connecting seat (207), the electric push rod (208) is fixedly connected to the upper surface of the bearing plate (212), and a fixed rod (205) is fixedly connected to one end of the L-shaped connecting plate (206); a supporting plate (201) is fixedly connected to the lower end of the fixed rod (205), the supporting plate (201) is located in the mounting hole (104), three stacked conveying sprockets (202) are rotatably installed on the upper surface of the supporting plate (201), a gasket (203) is fixedly connected between the three conveying sprockets (202), the number of tooth chains of the three conveying sprockets (202) is different, and a fixing groove (204) is formed in the middle of the three conveying sprockets (202) and the gasket (203); the limiting mechanism (300) comprises two connecting metal sheets (301) fixedly connected to the outer side walls of the limiting metal sheets (211), side support rods (302) are insertedly installed in the two connecting metal sheets (301), limiting rings (303) are fixedly connected to the same end of the two side support rods (302), and the limiting rings (303) are located outside the conveying sprockets (202). ​ The limiting mechanism (300) further includes two fixed rings (307), both of which are fixedly connected to the two sides of the upper surface of the arched support (209), one side of both of the fixed rings (307) is fixedly connected with an installation rod (304), the lower end of both of the installation rods (304) is rotatably installed with an upper limiting wheel (306), the upper end of both of the limiting metal plates (211) is provided with a limiting groove (305), and the upper limiting wheel (306) moves into the limiting groove (305).

2. The material receiving device in the chain production process according to claim 1, characterized in that: The limiting mechanism (300) further includes an L-shaped connecting rod (308), one end of which is fixedly connected to the upper surface of the No. 1 connecting seat (207), the lower end of the L-shaped connecting rod (308) is fixedly connected with a central shaft (309), both ends of the central shaft (309) are fixedly connected with a transmission connecting rod (318), and both ends of the transmission connecting rod (318) are fixedly connected with a ball seat (319).

3. The material receiving device in the chain production process according to claim 2, characterized in that: Both sides of the ball seat (319) are provided with a side connecting rod (310), both of the side connecting rods (310) are internally provided with a ball groove (317), the ball seat (319) is rotatably installed in the ball groove (317), and both of the side connecting rods (310) are rotatably installed with a transmission rod (311).

4. The material receiving device in the chain production process according to claim 3, characterized in that: The lower end of the transmission rod (311) is rotatably installed with a No. 2 connecting seat (312), the lower surface of the No. 2 connecting seat (312) is fixedly connected with a Z-shaped fixed metal plate (313), one end of the lower surface of the Z-shaped fixed metal plate (313) is fixedly connected with a rotating shaft (314).

5. A material receiving device in a chain production process according to claim 4, characterized in that: The rotating shaft (314) is rotatably installed on the upper surface of the bearing plate (212), the other end of the lower surface of the rotating shaft (314) is rotatably installed with a protective plate (315), the lower surface of the protective plate (315) is fixedly connected with a tensioning wheel (316), and the tensioning wheel (316) is located on one side of the limiting metal plate (211).

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