A staple spacing adjustment mechanism for a staple forming and delivery device

Abstract

The utility model discloses a kind of row nail processing conveying mechanisms capable of adjusting nail distance, belong to nail distance adjusting technical field, the conveying mechanism includes support frame, two the support frame between symmetrically fixed mounting cross plate, the support frame bottom end symmetrically fixed mounting support leg, support shaft is rotatably installed between the support frame inner wall two sides, two support shaft outside sleeve joint has conveyor belt, one of the support shaft one end is equipped with first servo motor, two the cross plate top respectively fixed mounting first support and slidingly installed second support, the first support and the second support are slidably installed on baffle, first support and second support between fixed mounting telescopic link, one side of one of the baffle is equipped with lifting assembly, the second support is equipped with adjusting assembly, this structure can flexibly adjust nail distance, stable row nail conveying, degree of automation is high, structure is stable and reliable, adapt to different specifications row nail processing, improve efficiency and precision.

Description

Technical Field

[0001] This utility model relates to the field of nail spacing adjustment technology, and more specifically, to a nail-laying processing and conveying mechanism that can adjust the nail spacing. Background Technology

[0002] In the field of nail pack processing, the conveying mechanism is one of the key pieces of equipment to ensure production efficiency and product quality. Existing nail pack conveying mechanisms often suffer from inconvenient nail spacing adjustment, making it difficult to adapt to the processing needs of different nail pack specifications. Some mechanisms have a fixed nail spacing; when producing nail packs with different spacings, the entire conveying assembly must be replaced, which is not only cumbersome and time-consuming but also increases production costs and equipment maintenance difficulty. Furthermore, some adjustable nail spacing mechanisms have low adjustment precision, easily leading to positional deviations and poor isolation effects during nail pack conveying, resulting in uneven nail pack arrangement. This affects the stability of subsequent processing steps and product qualification rates, failing to meet the high-efficiency and precise processing requirements of modern production lines. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a nail pack processing and conveying mechanism with adjustable nail spacing, aiming to improve the problem that the nail pack processing and conveying mechanism in the prior art often has the problem of inconvenient nail spacing adjustment and difficulty in adapting to the processing needs of nail packs of different specifications.

[0004] This utility model is implemented as follows: A nail-laying processing and conveying mechanism with adjustable nail spacing includes a support frame, two horizontal plates symmetrically fixedly installed between the two support frames, legs symmetrically fixedly installed at the bottom of the support frames, a support shaft rotatably installed between the two sides of the inner wall of the support frame, a conveyor belt sleeved on the outer side of the two support shafts, a first servo motor installed at one end of one of the support shafts (the first servo motor is fixedly installed on one side of the support frame, and the output end of the first servo motor passes through the support frame and is fixedly connected to one end of the support shaft), a first bracket and a second bracket are respectively fixedly installed at the top of the two horizontal plates, a partition is slidably installed on the first bracket and the second bracket, a telescopic rod is fixedly installed between the first bracket and the second bracket, a lifting component is installed on one side of one of the partitions, and an adjustment component is installed on the second bracket.

[0005] In a preferred embodiment of this utility model, the partition is U-shaped, the bottom end of the partition slides through the first bracket and extends to the outside, the bottom end of the partition is inclined, and the first bracket is provided with a guide hole that matches the partition.

[0006] In a preferred embodiment of this utility model, the outer side of the conveyor belt is provided with a plurality of placement slots and isolation slots, the plurality of placement slots and isolation slots are arranged alternately, the diameter of the nail block body is greater than the width of the isolation slot, the placement slot is arc-shaped, the placement slot is used to place the nail block body, and the isolation slot is used to cooperate with the partition for isolation.

[0007] In a preferred embodiment of this utility model, there are three telescopic rods arranged in a triangle. Each telescopic rod consists of a sleeve rod and a pull rod. The sleeve rod is fixedly installed on one side of the first bracket, and the pull rod is fixedly installed on one side of the second bracket. The sleeve rod slides through the pull rod.

[0008] In a preferred embodiment of this utility model, the lifting assembly includes an electric push rod, a side plate, and a strip plate. The side plates are symmetrically fixedly installed on both sides of the horizontal plate, and the electric push rod is fixedly installed on the top of the side plate. The output end of the electric push rod is fixedly installed with the strip plate. One end of the strip plate slides through one side of the first bracket and is fixedly connected to one side of the partition. The strip plates are symmetrically arranged on both sides of the first bracket.

[0009] In a preferred embodiment of this utility model, the adjustment assembly includes a threaded rod and a second servo motor. The first bracket and the second bracket are U-shaped. The top of the horizontal plate is provided with a strip hole that matches the second bracket. The threaded rod and the guide rod are rotatably installed between the two sides of the inner walls of the two strip holes. The second bracket is threaded onto the threaded rod and slidably installed onto the guide rod. The second servo motor is installed at one end of the threaded rod. The horizontal plate is provided with a mounting hole. The second servo motor is fixedly installed in the mounting hole. The output end of the second servo motor passes through one side of the mounting hole and is fixedly connected to one end of the threaded rod.

[0010] In a preferred embodiment of this utility model, an intelligent control screen is fixedly installed on one side of the support frame, and the intelligent control screen is electrically connected to the first servo motor, the second servo motor, and the electric push rod.

[0011] In a preferred embodiment of this utility model, a scale is provided on one side of the horizontal plate, and the starting end of the scale is aligned with the first bracket.

[0012] The beneficial effects of this utility model are: Flexible nail spacing adjustment: The second bracket can be driven to slide along the horizontal plate by adjusting the components (including the threaded rod, the second servo motor and the guide rod). With the support of the telescopic rod and the scale on the horizontal plate, the distance between the first bracket and the second bracket can be precisely adjusted, thereby realizing flexible adjustment of the nail spacing to adapt to the processing needs of different specifications of nails. There is no need to replace the conveying components, which reduces the difficulty of operation and production costs.

[0013] Stable conveying and isolation: The placement slots on the conveyor belt are arc-shaped, which can stably place the nail pack body. The isolation slots and partitions work together to effectively isolate the nail pack. At the same time, the diameter of the nail pack body is larger than the width of the isolation slot, which prevents the nail pack from accidentally entering the isolation slot, ensuring that the nail pack is neatly arranged during the conveying process and reducing positional deviation.

[0014] High degree of automation: The intelligent control panel is electrically connected to the first servo motor, the second servo motor and the electric push rod, which can realize the automated control of the conveyor belt operation, nail spacing adjustment and partition lifting, improving production efficiency and reducing human operation error.

[0015] The structure is stable and reliable: three telescopic rods arranged in a triangle enhance the stability of the connection between the first and second supports; the partition is U-shaped and inclined at the bottom, which, together with the guide hole of the first support, ensures the smoothness of the partition lifting process and improves the overall operational stability and service life of the mechanism. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of a nail-laying and conveying mechanism that can adjust the nail spacing, according to an embodiment of the present invention. Figure 2 A side view of a nail-laying and conveying mechanism with adjustable nail spacing is provided for an embodiment of this utility model; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 A top view of a nail-laying and conveying mechanism with adjustable nail spacing is provided for an embodiment of this utility model; Figure 5 A schematic diagram of the adjustment component is provided for the embodiment of this utility model.

[0018] In the diagram: 110-Support frame; 111-Horizontal plate; 112-Support leg; 113-Intelligent control screen; 130-Conveyor belt; 131-First servo motor; 132-Placement slot; 133-Isolation slot; 140-First bracket; 141-Second bracket; 142-Partition plate; 143-Telescopic rod; 150-Electric push rod; 151-Side plate; 152-Strip plate; 160-Threaded rod; 161-Second servo motor; 162-Guide rod. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Please see Figures 1-4 This utility model provides a technical solution: a nail-laying processing and conveying mechanism with adjustable nail spacing, including a support frame 110, two horizontal plates 111 symmetrically fixedly installed between the two support frames 110, support legs 112 symmetrically fixedly installed at the bottom of the support frames 110, a support shaft rotatably installed between the two sides of the inner wall of the support frame 110, a conveyor belt 130 sleeved on the outer side of the two support shafts, a first servo motor 131 installed at one end of one of the support shafts, a first bracket 140 and a second bracket 141 slidably installed at the top of the two horizontal plates 111 respectively, a partition 142 slidably installed on the first bracket 140 and the second bracket 141, a telescopic rod 143 fixedly installed between the first bracket 140 and the second bracket 141, a lifting component installed on one side of one of the partitions 142, and an adjustment component installed on the second bracket 141.

[0021] In some specific implementations, the partition 142 is U-shaped, with its bottom end sliding through the first bracket 140 and extending outwards. The bottom end of the partition 142 is inclined, and the first bracket 140 is provided with guide holes that match the partition 142. This provides precise guidance for the sliding of the partition 142, ensuring its stable lifting process without deviation. Furthermore, the inclined bottom end of the partition 142 allows for smoother insertion into the isolation groove 133 of the conveyor belt 130, reducing collision and wear with the isolation groove 133 and improving the reliability of the isolation fit.

[0022] In some specific implementations, the outer side of the conveyor belt 130 is provided with multiple placement slots 132 and isolation slots 133, which are staggered. The diameter of the nail block body is larger than the width of the isolation slot 133. The placement slots 132 are arc-shaped and are used to place the nail block body. The isolation slots 133 are used to cooperate with the partitions 142 for isolation. This improves the stability of the nail block placement and prevents the nail block from shaking or shifting during transportation. The isolation slots 133 cooperate with the partitions 142 to achieve the isolation function, and the diameter of the nail block body is larger than the width of the isolation slots 133, which can effectively prevent the nail block from accidentally entering the isolation slots 133, ensuring that the nail block is always transported in an orderly manner within the placement slots 132, thus improving the transportation accuracy.

[0023] In some specific implementations, there are three telescopic rods 143 arranged in a triangle. Each telescopic rod 143 consists of a sleeve rod and a pull rod. The sleeve rod is fixedly installed on one side of the first support 140, and the pull rod is fixedly installed on one side of the second support 141. The sleeve rod slides through the pull rod. Compared with other arrangements, the three telescopic rods 143 arranged in a triangle provide more stable support for the first support 140 and the second support 141, reducing swaying during relative movement or operation. The design of the telescopic rods 143 consisting of a sleeve rod and a pull rod, with the sleeve rod sliding through the pull rod, can flexibly adapt to changes in the distance between the first support 140 and the second support 141, while ensuring the integrity of the connection between the two and improving the structural stability during mechanism adjustment.

[0024] In some specific implementations, the lifting assembly includes an electric push rod 150, a side plate 151, and a strip plate 152. The side plates 151 are symmetrically fixedly installed on both sides of the horizontal plate 111. The electric push rod 150 is fixedly installed at the top of the side plate 151. The strip plate 152 is fixedly installed at the output end of the electric push rod 150. One end of the strip plate 152 slides through one side of the first bracket 140 and is fixedly connected to one side of the partition 142. The strip plates 152 are symmetrically arranged on both sides of the first bracket 140. The symmetrical arrangement of the strip plates 152 on both sides of the first bracket 140 ensures balanced force on the partition 142, preventing tilting and jamming during lifting, improving the accuracy of the fit between the partition 142 and the isolation groove 133, and ensuring stable isolation effect.

[0025] Please see Figure 5The adjustment assembly includes a threaded rod 160 and a second servo motor 161. The first bracket 140 and the second bracket 141 are U-shaped. The top of the horizontal plate 111 is provided with a strip hole that matches the second bracket 141. The threaded rod 160 and the guide rod 162 are rotatably installed between the two sides of the inner wall of the two strip holes, respectively. The second bracket 141 is threaded on the threaded rod 160 and slidably installed on the guide rod 162. The second servo motor 161 is installed at one end of the threaded rod 160. The horizontal plate 111 is provided with a mounting hole. The second servo motor 161 is fixedly installed in the mounting hole. The output end of the second servo motor 161 passes through one side of the mounting hole and is fixedly connected to one end of the threaded rod 160. The slotted hole on the horizontal plate 111 provides a moving guide for the second bracket 141. The threaded rod 160 cooperates with the second servo motor 161 to drive the second bracket 141 to move precisely. The guide rod 162 further restricts the moving direction of the second bracket 141 to prevent it from rotating off-center. The second servo motor 161 is installed in the mounting hole of the horizontal plate 111, which saves installation space and improves the stability of the motor fixation, ensuring the accuracy and efficiency of the position adjustment of the second bracket 141, thereby achieving precise control of the nail spacing.

[0026] In some specific implementation schemes, an intelligent control screen 113 is fixedly installed on one side of the support frame 110. The intelligent control screen 113 is electrically connected to the first servo motor 131, the second servo motor 161, and the electric push rod 150. This enables centralized automated control of the conveyor belt 130's operating speed, the second support 141's position adjustment, and the partition 142's lifting and lowering, reducing manual operation steps, minimizing operational errors, and improving the mechanism's intelligence and production efficiency. A scale is provided on one side of the horizontal plate 111, with the starting end of the scale aligned with the first support 140. This allows for a direct display of the distance between the first support 140 and the second support 141, facilitating quick reading of the spacing value when adjusting the nail spacing by the operator. This assists in precisely controlling the movement distance of the second support 141, improving the convenience and accuracy of nail spacing adjustment.

[0027] Working principle: First, relevant parameters are set through the intelligent control screen 113, and the first servo motor 131 is started. The first servo motor 131 drives the support shaft to rotate, which in turn causes the conveyor belt 130 to operate. The nail block body is placed in the placement groove 132 on the outside of the conveyor belt 130 and is transported along with the conveyor belt 130. When it is necessary to adjust the nail spacing, the intelligent control screen 113 controls the second servo motor 161 to start. The second servo motor 161 drives the threaded rod 160 to rotate. Since the second bracket 141 is threaded on the threaded rod 160 and slidably mounted on the guide rod 162, the second bracket 141 will move along the strip hole. At the same time, the sleeve and pull rod of the telescopic rod 143 slide relative to each other, cooperating with the movement of the second bracket 141. The scale on one side of the horizontal plate 111 can help observe the distance between the first bracket 140 and the second bracket 141 to realize the spacing adjustment. During the conveying process, the electric push rod 150 of the lifting component operates, pushing the strip plate 152 to move, thereby driving the partition plate 142 to rise and fall along the guide holes on the first bracket 140 and the second bracket 141. The bottom end of the partition plate 142 is inserted into the isolation groove 133 of the conveyor belt 130, and cooperates with the isolation groove 133 to isolate the nails. Since the diameter of the nail body is larger than the width of the isolation groove 133, the nails can be prevented from entering the isolation groove 133, ensuring that the nails are conveyed in an orderly manner in the placement groove 132, and finally realizing the processing and conveying of nails with different nail spacing.

[0028] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A nail-laying and conveying mechanism with adjustable nail spacing, characterized in that, The system includes a support frame, with horizontal plates symmetrically fixed between two support frames, and support legs symmetrically fixed at the bottom of the support frames. Support shafts are rotatably installed between the two sides of the inner wall of the support frames, and conveyor belts are sleeved on the outer sides of the two support shafts. A first servo motor is installed at one end of one of the support shafts. A first bracket and a second bracket are respectively fixedly installed at the top of the two horizontal plates. A partition is slidably installed on the first and second brackets. A telescopic rod is fixedly installed between the first and second brackets. A lifting assembly is installed on one side of one of the partitions, and an adjustment assembly is installed on the second bracket.

2. The nail-laying and conveying mechanism with adjustable nail spacing according to claim 1, characterized in that, The partition is U-shaped, and the bottom end of the partition slides through the first bracket and extends to the outside. The bottom end of the partition is inclined.

3. The nail-laying and conveying mechanism with adjustable nail spacing according to claim 1, characterized in that, The outer side of the conveyor belt is provided with multiple placement slots and isolation slots, which are arranged alternately, and the diameter of the nail block body is greater than the width of the isolation slot.

4. The nail-stacking processing and conveying mechanism with adjustable nail spacing according to claim 1, characterized in that, There are three telescopic rods, which are arranged in a triangle.

5. A nail-laying and conveying mechanism with adjustable nail spacing according to claim 1, characterized in that, The lifting assembly includes an electric push rod, a side plate, and a strip plate. The side plates are symmetrically fixedly installed on both sides of the horizontal plate, and the electric push rod is fixedly installed on the top of the side plate. The output end of the electric push rod is fixedly installed on the strip plate. One end of the strip plate slides through one side of the first bracket and is fixedly connected to one side of the partition.

6. The nail-laying and conveying mechanism with adjustable nail spacing according to claim 5, characterized in that, The adjustment assembly includes a threaded rod and a second servo motor. The first bracket and the second bracket are U-shaped. The top of the horizontal plate is provided with a strip hole that matches the second bracket. The threaded rod and the guide rod are rotatably installed between the two sides of the inner wall of the two strip holes. The second bracket is threaded on the threaded rod and slidably installed on the guide rod. The second servo motor is installed at one end of the threaded rod.

7. A nail-laying and conveying mechanism with adjustable nail spacing according to claim 6, characterized in that, A smart control screen is fixedly installed on one side of the support frame, and the smart control screen is electrically connected to the first servo motor, the second servo motor and the electric push rod.

8. A nail-laying and conveying mechanism with adjustable nail spacing according to claim 1, characterized in that, A scale is provided on one side of the horizontal plate.

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