Distribution conveying structure for container lock rod welding

Abstract

According to the technical scheme, the distributing and conveying structure for container lock rod welding comprises a bottom plate, a feeding plate and a discharging plate are arranged at the top of the bottom plate in a sliding mode, at least two clamping grooves used for containing lock rods before welding are formed in the top of the feeding plate, and the clamping grooves are used for containing the lock rods before welding. At least two clamping grooves used for containing welded lock rods are formed in the top of the discharging plate, the two ends of each clamping groove communicate with through holes, the sections of the through holes are covered with the sections of the clamping grooves, clamping pieces are further included, the clamping pieces are slidably connected with the through holes, and an adjusting mechanism used for driving the clamping pieces to move in a three-axis mode is further arranged on the bottom plate. Compared with the prior art, the lock rod welding device has the advantages that feeding and discharging are carried out through the feeding plate used for containing the clamping groove of the lock rod before welding and the discharging plate used for containing the clamping groove of the lock rod after welding, time and labor are saved, welding efficiency is improved, and then production efficiency of the lock rod is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of containers, in particular to a distribution and conveying structure for welding container lock rods. Background Art

[0002] Containers are a group of tools that can carry packaged or unpackaged goods for transportation and are easy to load and unload with mechanical equipment. The greatest success of containers lies in the standardization of their products and the entire transportation system established by them. Container locking rods are also an indispensable part of this transportation system.

[0003] However, the lack of a conveying mechanism during the welding process of container lock rods makes loading and unloading time-consuming and labor-intensive, thus delaying the processing progress and further affecting the production efficiency of container lock rods. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a distribution and conveying structure for welding container lock rods.

[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A distribution and conveying structure for welding container lock rods comprises a bottom plate, a loading plate and a unloading plate are slidably arranged on the top of the bottom plate, at least two slots for accommodating unwelded lock rods are arranged on the top of the loading plate, and at least two slots for accommodating welded lock rods are arranged on the top of the unloading plate, both ends of the slots are connected with through holes, and the cross section of the slots covers the cross section of the through holes, and also comprises a clamping piece, and the clamping piece is slidably connected to the through hole, and an adjustment mechanism for driving the three-axis movement of the clamping piece is also arranged on the bottom plate.

[0007] Preferably, the clamping member is configured as a long strip slidably connected to the through hole.

[0008] Preferably, the inner side of the through hole is connected to a groove located at the bottom of the slot, and the clamping piece is configured as a stepped clamping block, the lower part of the clamping block is located in the groove and abuts against the bottom surface of the locking rod, and the higher part is located in the through hole and abuts against the end of the locking rod, and the sum of the lengths of the clamping blocks is not greater than the length of the through hole.

[0009] Preferably, the outer side of the through hole is connected to a slot, and the inner side of the through hole is connected to a groove located at the bottom of the slot, the clamping member includes a clamping plate, and the facing surfaces of the two clamping plates are fixed with clamping blocks, the clamping blocks are arranged in a stepped shape, the lower part of the clamping block is located in the groove and abuts against the bottom surface of the locking rod, and the higher part is located in the through hole and abuts against the end of the locking rod, and the sum of the lengths of the clamping plate and the clamping block is not greater than the length of the slot.

[0010] Preferably, the adjustment mechanism includes a limit box for driving the clamping member to move in the Z-axis, a drive motor is arranged on one side of the limit box, a first threaded rod is arranged at the output end of the drive motor, a first threaded block is threadedly arranged on the first threaded rod, and the first threaded block passes through the limit box and is fixedly connected to the clamping member.

[0011] Preferably, the adjustment mechanism also includes a lifting member for driving the Y-axis movement of the clamping member and a bidirectional motor for driving the X-axis movement of the clamping member. The bidirectional motor is located in the base plate. Screws are provided at both output ends of the bidirectional motor. The two screws are mirror-imaged. Moving blocks are threadedly provided on the screws. Connecting rods are fixed on the moving blocks. The connecting rods pass through the base plate and are fixedly connected to the lifting member. The lifting member is configured as a cylinder, and the output end of the lifting member is fixedly connected to the limit box.

[0012] Preferably, two sets of driving motors are also arranged in the base plate, and second threaded rods are arranged at the output ends of the driving motors, and second threaded blocks are threadedly arranged on the second threaded rods, and the second threaded blocks penetrate the base plate and are respectively fixedly connected to the loading plate and the unloading plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a loading plate for accommodating the locking rod slot before welding, and a discharging plate for accommodating the locking rod slot after welding for loading and unloading, which saves time and labor, thereby improving welding efficiency and further improving the production efficiency of the locking rod;

[0015] 2. The utility model clamps the locking rod by means of a clamping member, thereby performing the taking-out and putting-in operations. Meanwhile, welding can be performed directly by clamping and limiting the locking rod, thereby further improving welding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the clamping member in the third embodiment of the present utility model;

[0020] Figure 4 It is a structural schematic diagram of the bottom of the feeding plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the top of the feeding plate of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the clamping member in the first embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the clamping member in the second embodiment of the present utility model.

[0024] Explanations in the figure: 1. Bottom plate; 2. Loading plate; 3. Unloading plate; 4. Adjusting mechanism; 41. Lifting member; 42. Bidirectional motor; 43. Screw rod; 44. Moving block; 45. Connecting rod; 46. Limit box; 47. Driving motor; 48. First threaded rod; 49. First threaded block; 5. Clamping plate; 6. Clamping block; 7. Driving motor; 8. Second threaded rod; 9. Second threaded block; 10. Slot; 11. Slot; 12. Through hole; 13. Groove. DETAILED DESCRIPTION

[0025] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.

[0026] like Figure 1 As shown, as a distribution and conveying structure for container lock rod welding of the utility model, it includes a bottom plate 1, and two sets of driving motors 7 are arranged in the bottom plate 1. Figure 4 As shown, the output end of the driving motor 7 is provided with a second threaded rod 8, and the second threaded rod 8 is threaded with a second threaded block 9. The second threaded blocks 9 penetrate the bottom plate 1 and are fixedly connected to the loading plate 2 and the unloading plate 3 respectively. The loading plate 2 and the unloading plate 3 are located at the top of the bottom plate 1. The top of the loading plate 2 is provided with at least two slots 10 for accommodating the locking rod before welding, and the top of the unloading plate 3 is provided with at least two slots 10 for accommodating the locking rod after welding. The second threaded rod 8 is driven to rotate by the driving motor 7, thereby driving the second threaded block 9 to move, and then the driving motor 7 drives the loading plate 2 and the unloading plate 3 to move to complete the conveying work. At the same time, the loading plate 2 and the unloading plate 3 are respectively loaded and unloaded through the slots 10, which saves time and labor, thereby improving the welding efficiency, and then improving the production efficiency of the locking rod.

[0027] A bidirectional motor 42 is also provided in the bottom plate 1. Figure 2As shown, both output ends of the bidirectional motor 42 are provided with screw rods 43, and the two screw rods 43 are mirror-imaged. The screw rods 43 are threadedly provided with moving blocks 44, and the moving blocks 44 are fixed with connecting rods 45, and the connecting rods 45 all penetrate the bottom plate 1. The top of the connecting rod 45 is fixedly connected with a lifting member 41, and the lifting member 41 is configured as a cylinder, and the output end of the lifting member 41 is fixedly connected to a limit box 46, and a driving motor 47 is provided on one side of the limit box 46. The output end of the driving motor 47 is provided with a first threaded rod 48, and a first threaded block 49 is threadedly provided on the first threaded rod 48, and the first threaded block 49 penetrates the limit box 4 6. A clamping piece is fixed at the end of the first threaded block 49. The driving motor 47 drives the first threaded block 49 to move on the first threaded rod 48, thereby driving the clamping piece to move in the Z-axis direction. The lifting and lowering of the limit box 46 is realized by the lifting and lowering piece 41, thereby driving the clamping piece to move in the Y-axis direction. The two moving blocks 44 are driven by the bidirectional motor 42 to move in the opposite directions on the two screw rods 43, thereby driving the lifting and lowering piece 41 to move, and then driving the clamping piece to move in the X-axis direction. The structure that drives the clamping piece to move in three axes forms the adjusting mechanism 4, which is beneficial to the transportation of the locking rod.

[0028] Embodiment 1

[0029] like Figure 6 As shown, both ends of the slot 10 are connected with through holes 12, the depth of the through hole 12 is the same as the depth of the slot 10, and the cross-section of the slot 10 covers the cross-section of the through hole 12, and the clamping piece is configured as a long strip slidably connected to the through hole 12. The cross-section of the through hole 12 is smaller than the cross-section of the slot 10 to ensure that the locking rod in the slot 10 will not move into the through hole 12, and the same depth ensures that the clamping piece can slide into the slot 10 through the through hole 12 to clamp both ends of the locking rod, and then transport the locking rod through the adjustment mechanism 4.

[0030] Embodiment 2

[0031] like Figure 7 As shown, both ends of the card slot 10 are connected with through holes 12, and the cross-section of the card slot 10 covers the cross-section of the through hole 12, the inner side of the through hole 12 is connected with a groove 13 located at the bottom of the card slot 10, and the depth of the through hole 12 is the same as the depth of the groove 13, the clamping piece is configured as a stepped clamping block 6, and the clamping piece is slidably connected to the through hole 12, the lower part of the clamping block 6 is located in the groove 13 to abut against the bottom surface of the locking rod, and the upper part is located in the through hole 12 to abut against the end of the locking rod, the sum of the lengths of the clamping blocks 6 is not greater than the length of the through hole 12, and the cross-section of the through hole 12 is smaller than the cross-section of the card slot 10 to ensure that the locking rod in the card slot 10 will not move into the through hole 12, and the same depth and length difference are ensured to ensure that the lower part of the clamping piece can slide into the groove 13 through the through hole 12, and the upper part of the clamping piece can slide into the card slot 10 through the through hole 12 to clamp the two ends of the locking rod, and then the locking rod is more stably transported through the adjustment mechanism 4.

[0032] Embodiment 3

[0033] like Figure 5 As shown, both ends of the card slot 10 are connected with through holes 12, and the cross section of the card slot 10 covers the cross section of the through hole 12. The inner side of the through hole 12 is connected with a groove 13 located at the bottom of the card slot 10, and the outer side of the through hole 12 is connected with a slot 11. The depths of the slot 11, the through hole 12 and the groove 13 are the same. Figure 3 As shown, the clamping member includes a clamping plate 5, and clamping blocks 6 are fixed on the facing surfaces of the two clamping plates 5. The clamping blocks 6 are arranged in a stepped shape, and the clamping member is slidably connected to the through hole 12. The lower part of the clamping block 6 is located in the groove 13 to abut against the bottom surface of the locking rod, and the higher part is located in the through hole 12 to abut against the end of the locking rod. The sum of the lengths of the clamping plate 5 and the clamping block 6 is not greater than the length of the slot 11. The cross-section of the through hole 12 is smaller than the cross-section of the card slot 10 to ensure that the locking rod in the card slot 10 will not move into the through hole 12. The same depth and length difference are ensured to ensure that the lower part of the clamping member can slide into the groove 13 through the through hole 12, and the upper part of the clamping member can slide into the card slot 10 through the through hole 12 to clamp the two ends of the locking rod. The slot 11 ensures that the clamping member has sufficient moving distance, so that it can have a longer length to contact the bottom of the locking rod, and then the locking rod is more stably transported through the adjustment mechanism 4.

[0034] When in use, the clamping piece is located in the through hole 12 on the loading plate 2 through the adjusting mechanism 4, and the clamping piece is moved toward each other through the adjusting mechanism 4 so that the clamping piece contacts the end of the locking rod in the slot 10. The locking rod is lifted by the adjusting mechanism 4 for welding, and after welding is completed, the locking rod is moved to the slot 10 on the unloading plate 3 through the adjusting mechanism 4, and finally the locking rod is transported by the driving motor 7.

[0035] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A distribution and conveying structure for container lock rod welding, characterized in that: The invention comprises a bottom plate (1), a loading plate (2) and a lowering plate (3) are slidably arranged on the top of the bottom plate (1), at least two slots (10) for accommodating unwelded front locking rods are provided on the top of the loading plate (2), at least two slots (10) for accommodating welded rear locking rods are provided on the top of the lowering plate (3), both ends of the slots (10) are connected with through holes (12), and the cross section of the slots (10) covers the cross section of the through holes (12); It also includes a clamping piece, and the clamping piece is slidably connected to the through hole (12), and the bottom plate (1) is also provided with an adjustment mechanism (4) for driving the clamping piece to move in three axes.

2. A distribution and conveying structure for container lock rod welding according to claim 1, characterized in that: The clamping member is configured as a long strip plate slidably connected to the through hole (12).

3. A distribution and conveying structure for container lock rod welding according to claim 1, characterized in that: The inner side of the through hole (12) is connected to a groove (13) located at the bottom of the slot (10); the clamping member is configured as a stepped clamping block (6); the lower part of the clamping block (6) is located in the groove (13) to abut against the bottom surface of the locking rod, and the upper part is located in the through hole (12) to abut against the end of the locking rod; the sum of the lengths of the clamping blocks (6) is not greater than the length of the through hole (12).

4. A distribution and conveying structure for container lock rod welding according to claim 1, characterized in that: The outer side of the through hole (12) is connected to a slot (11), and the inner side of the through hole (12) is connected to a groove (13) located at the bottom of the card slot (10). The clamping member includes a clamping plate (5), and the facing surfaces of the two clamping plates (5) are fixed with clamping blocks (6). The clamping blocks (6) are arranged in a stepped shape. The lower part of the clamping block (6) is located in the groove (13) and contacts the bottom surface of the locking rod, and the upper part is located in the through hole (12) and contacts the end of the locking rod. The sum of the lengths of the clamping plate (5) and the clamping block (6) is not greater than the length of the slot (11).

5. The distribution and conveying structure for container lock rod welding according to claim 1, characterized in that: The adjustment mechanism (4) comprises a limit box (46) for driving the clamping member to move along the Z axis; a driving motor (47) is arranged on one side of the limit box (46); a first threaded rod (48) is arranged at the output end of the driving motor (47); a first threaded block (49) is threadedly arranged on the first threaded rod (48); and the first threaded block (49) passes through the limit box (46) and is fixedly connected to the clamping member.

6. A distribution and conveying structure for welding container lock rods according to claim 5, characterized in that: The adjustment mechanism (4) also includes a lifting member (41) for driving the clamping member to move along the Y axis and a bidirectional motor (42) for driving the clamping member to move along the X axis. The bidirectional motor (42) is located inside the base plate (1). Both output ends of the bidirectional motor (42) are provided with screw rods (43). The two screw rods (43) are arranged in a mirror image. Moving blocks (44) are threadedly arranged on the screw rods (43). Connecting rods (45) are fixed on the moving blocks (44). The connecting rods (45) penetrate the base plate (1) and are fixedly connected to the lifting member (41). The lifting member (41) is arranged as a cylinder, and the output end of the lifting member (41) is fixedly connected to a limit box (46).

7. A distribution and conveying structure for container lock rod welding according to claim 1, characterized in that: Two sets of driving motors (7) are also arranged in the base plate (1), and the output ends of the driving motors (7) are each provided with a second threaded rod (8), and the second threaded rod (8) is each threadedly provided with a second threaded block (9), and the second threaded block (9) passes through the base plate (1) and is respectively fixedly connected to the loading plate (2) and the unloading plate (3).

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