A transmission device for terminal conveying

Abstract

The present invention discloses a transmission device for terminal conveying, including a machine, a conveying track for conveying terminal elements is provided on the machine, a track groove for accommodating terminal elements is provided in the conveying track, a magnetic component for adsorbing terminal elements so that they fit into the track groove from top to bottom is provided in the track groove, a material preparation component for conveying terminal elements into the track groove is provided on one side of the input end of the track groove, a pushing component for conveying terminal elements in the material preparation component into the track groove is provided on the machine on one side of the material preparation component, and a feeding component for conveying terminal elements one by one into the material preparation component is also provided on the machine. The present invention provides a magnetic component in the track groove, and the magnetic component has the function of adsorbing terminal elements so that they fit into the track groove from top to bottom, which can avoid the problem of terminal elements tilting upward when the pushing component pushes the terminal elements from back to front. The terminal elements can be effectively arranged in the track groove, so that they can be neatly conveyed to the next process.

Description

Technical Field

[0001] The invention relates to a transmission device for terminal transportation. Background Art

[0002] During the terminal processing process, the pins need to be dipped in tin. Before the tinning process, the terminals need to be transported one by one to a clamping mechanism, which then grips the terminals and transports them to the tinning station for tinning. In the existing terminal transport process, the terminals are pushed forward one by one within a linear track due to the principle of pushing. This push-and-carry method is prone to the situation where one end of the terminal is lifted due to the thrust. In this case, the terminal cannot remain parallel to the track groove, which affects the subsequent clamping mechanism's ability to stably clamp the terminal. Summary of the Invention

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a terminal conveying and transmission device in which the track has an adsorption function, so that the terminal can be stably fitted in the track and prevented from tilting upward and affecting subsequent processes.

[0004] A transmission device for terminal conveying designed for this purpose includes a machine platform, wherein the machine platform is provided with a conveying track for conveying terminal elements, the conveying track is provided with a track groove for accommodating terminal elements, the track groove is provided with a magnetic suction part for adsorbing terminal elements so that they fit from top to bottom in the track groove, a preparation component for conveying terminal elements into the track groove is provided on one side of the input end of the track groove, a pushing component for conveying the terminal elements in the preparation component into the track groove is provided on the machine platform on one side of the preparation component, and a feeding component for conveying terminal elements one by one into the preparation component is also provided on the machine platform.

[0005] Preferably, the material preparation assembly includes a first cylinder arranged on the machine platform, the cylinder shaft of the first cylinder is equipped with a material collection seat, the material collection seat is provided with a material preparation trough running through the front and back, the front side of the material collection seat is provided with a magnetic limit plate that fits each other, the feeding assembly is located on the machine platform behind the material collection seat, the output end of the feeding assembly is connected to the rear end of the material preparation trough, and the first cylinder is used to drive the material collection seat to move horizontally left and right so that the front end of the material preparation trough and the rear end of the track groove are connected to each other.

[0006] Preferably, the pushing assembly includes a second cylinder arranged on the machine platform, a pushing plate is installed on the cylinder shaft of the second cylinder, and the pushing plate is provided with a pushing block that can extend into the preparation trough and push the terminal elements in the preparation trough into the track groove.

[0007] Preferably, a guide seat is provided on the machine platform, a guide groove is provided on the guide seat, and the pusher block is movably arranged in the guide groove.

[0008] Preferably, the feeding assembly includes a feeding channel arranged on the rear side of the collecting seat, the feeding channel is arranged to be gradually inclined upward from front to back, a blowing seat is installed at the front end of the feeding channel, and the blowing seat is provided with an air hole for connecting the air pipe.

[0009] Preferably, the left and right sides of the track groove are respectively provided with pin cavities for accommodating the pins of the terminal elements, a first mounting groove is connected below the pin cavity, a second mounting groove is provided in the track groove between the left and right pin cavities, and the magnetic suction parts are respectively arranged in the first mounting groove and the second mounting groove.

[0010] Preferably, the first mounting groove and the second mounting groove are strip grooves that pass through the track groove front to back, and the magnetic attraction member is a strip magnet that is fixed in the strip groove.

[0011] Preferably, the rear side of the feeding channel is provided with a base plate parallel to the feeding channel, and the front and rear ends of the base plate are respectively provided with longitudinal guide rods, and the longitudinal guide rod is provided with a longitudinal through groove running longitudinally for the front and rear ends of the material tube to be plugged in and matched, and the lower part of the longitudinal guide rod located on the front side is provided with a discharge port running front and back, and a discharge notch is provided on the right side wall of the lower part of the longitudinal guide rod, and a push plate that can move left and right relative to the base plate is provided above the base plate, and a third cylinder for driving the push plate to move left and right relative to the base plate is installed on the base plate, and a material box for accommodating the material tube is fixedly installed on the right side of the base plate, and a fourth cylinder is installed on the longitudinal guide rod, and a cylinder shaft of the fourth cylinder is provided with a limit block for being arranged on the right side of the discharge notch to limit the material tube from sliding to the right.

[0012] The present invention has the advantages of a simple and reasonable structure and a track with an adsorption function, which allows the terminal to fit stably in the track and avoids the terminal from tilting upward and affecting subsequent processes. Compared with the existing technology, the present invention includes a machine, wherein the machine is provided with a conveying track for conveying terminal components, the conveying track is provided with a track groove for accommodating terminal components, the track groove is provided with a magnetic component for adsorbing terminal components so that they fit in the track groove from top to bottom, a preparation component for conveying terminal components into the track groove is provided on one side of the input end of the track groove, a pushing component for conveying the terminal components in the preparation component into the track groove is provided on the machine on one side of the preparation component, and a feeding component for conveying terminal components one by one into the preparation component is also provided on the machine. The present invention provides a magnetic component in the track groove, which has the function of adsorbing terminal components so that they fit in the track groove from top to bottom, and can avoid the problem of terminal components tilting upward when the pushing component pushes the terminal components from back to front. The terminal components can be effectively arranged in the track groove, which is convenient for neatly conveying them to the next process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the three-dimensional structural diagrams of the present invention;

[0014] Figure 2 For the present invention Figure 1 A in the middle is an enlarged structural diagram;

[0015] Figure 3 Schematic diagram of the planar structure of the conveying track in the present invention;

[0016] Figure 4 Schematic diagram of the three-dimensional structure of the material preparation component in the present invention;

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure of the feeding assembly in the present invention. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] See also Figure 1-Figure 5, a transmission device for terminal conveying, including a machine 10, wherein the machine 10 is provided with a conveying track 20 for conveying terminal components 50, and a track groove 200 for accommodating the terminal components 50 is provided in the conveying track 20, and a magnetic suction part is provided in the track groove 200 for adsorbing the terminal components 50 so that they are attached to the track groove 200 from top to bottom, and a preparation component 30 for conveying the terminal components 50 into the track groove 200 is provided on one side of the input end of the track groove 200, and a pushing component 40 for conveying the terminal components 50 in the preparation component 30 to the track groove 200 is provided on the machine 10 on one side of the preparation component 30, and a feeding component 60 for conveying the terminal components 50 one by one into the preparation component 30 is also provided on the machine 10.

[0020] The present invention provides a magnetic attraction within the track groove. The magnetic attraction attracts the terminal components so that they fit into the track groove from top to bottom. This prevents the terminal components from tilting upward when the pusher assembly pushes the terminal components from back to front. This effectively aligns the terminal components within the track groove, facilitating neat transportation to the next process.

[0021] The working principle of the present invention is as follows: the feeding component 60 transports the terminal elements 50 into the preparation component 30 one by one; the preparation component 30 then docks with the track groove 200, and then the terminal elements 50 in the preparation component 30 are pushed into the track groove 200 through the pushing component 40. At the same time, after a new terminal element 50 enters the track groove 200, the terminal element 50 originally located in the track groove 200 moves forward under the influence of the thrust.

[0022] See also Figure 1 、 Figure 2 and Figure 4 The material preparation component 30 includes a first cylinder 310 arranged on the machine 10, and the cylinder shaft of the first cylinder 310 is installed with a material collection seat 320, and the material collection seat 320 is provided with a material preparation trough 330 that passes through the front and back, and the front side of the material collection seat 320 is provided with a magnetic limit plate 340 that fits each other. The feeding component 60 is located on the machine 10 behind the material collection seat 320, and the output end of the feeding component 60 is connected to the rear end of the material preparation trough 330. The first cylinder 310 is used to drive the material collection seat 320 to move horizontally left and right so that the front end of the material preparation trough 330 is connected to the rear end of the track groove 200.

[0023] The principle of the material preparation assembly 30 is as follows: the material preparation trough 330 in the material preparation assembly 30 is connected to the input end of the feeding assembly 60 at its original position. In this state, the feeding assembly 60 sequentially transports the terminal components 50 into the material preparation trough 330, and then, under the action of the first cylinder 310, drives the material collection base 320 to move. During the movement, the rear side wall of the material collection base 320 fits with the output end of the feeding assembly 60 to achieve blocking and prevent the terminal components 50 in the feeding assembly 60 from being output from its output end. When the material collection base 320 is moved to the specified position by the first cylinder 310, the material preparation trough 330 is connected to the rear end of the track groove 200. In this state, the terminal components 50 in the material preparation assembly 30 are pushed into the track groove 200 by the pushing assembly 40.

[0024] Furthermore, the magnetic stop plate 340 serves the purpose of ensuring that the terminal element 50 slides from the feeding assembly 60 into the stock preparation trough 330. Since the stock preparation trough 330 needs to accommodate more than two terminal elements 50, the first terminal element 50 to enter the stock preparation trough 330 must be completely brought to the front end of the stock preparation trough 330 to prevent the first terminal element 50 to enter the stock preparation trough 330 from getting stuck in the middle of the stock preparation trough 330 and affecting the entry of subsequent terminal elements 50. The magnetic stop plate 340 can generate magnetic attraction, attracting the metal terminal element 50 to the front end of the stock preparation trough 330.

[0025] See also Figure 2 The pusher assembly 40 includes a second cylinder 410 mounted on the machine platform 10. A pusher plate 420 is mounted on the cylinder shaft of the second cylinder 410. The pusher plate 420 is provided with a pusher block 430 that can extend into the material preparation trough 330 and push the terminal component 50 in the material preparation trough 330 into the track groove 200. The second cylinder 410 can drive the pusher plate 420 to move forward or backward. When moving forward, the pusher plate 420 pushes the terminal component 50 in the material preparation trough 330 into the track groove 200, thereby achieving the pushing action.

[0026] Specifically, the machine 10 is provided with a guide seat 450, and the guide seat 450 is provided with a guide groove 440. The pusher block 430 is movably arranged in the guide groove 440. The guide seat 450 has a specific position for constraining the pusher block 430 so that the pusher block 430 is aligned with the material preparation groove 330 and the track groove 200.

[0027] See also Figure 2 and Figure 5The feeding assembly 60 includes a feeding channel 610 arranged at the rear side of the collecting seat 320. The feeding channel 610 is arranged to be gradually inclined upward from the front to the back. A blowing seat 620 is installed at the front end of the feeding channel 610. The blowing seat 620 is provided with an air hole 630 for connecting to an air pipe. The air hole 630 is connected to an air supply device, which adopts an existing air compressor or other existing equipment. Under the action of the air supply device, it outputs high-pressure gas, which is input from the air hole 630. The gas can blow the corresponding terminal element 50, driving the terminal element 50 to slide and enter the track groove 200 through the feeding channel 610.

[0028] Specifically, the feeding channel 610 is fixedly mounted on the machine platform 10 using a mounting base 600 .

[0029] See also Figure 3 The track groove 200 has pin cavities 210 on the left and right sides for accommodating the pins of the terminal elements, and a first mounting groove 220 is connected below the pin cavity 210. A second mounting groove 230 is provided in the track groove 200 between the left and right pin cavities 210, and the magnetic parts are respectively arranged in the first mounting groove 220 and the second mounting groove 230.

[0030] The first installation groove 220 and the second installation groove 230 are strip grooves that penetrate the track groove 200 from front to back. The magnetic attraction member is a bar magnet that is fixed in the strip grooves.

[0031] The bar magnet generates suction force to absorb the metal material so that the terminal element 50 fits in the track groove 200 to avoid the problem of warping when being pushed.

[0032] See also Figure 5 The rear side of the feeding channel 610 is provided with a base plate 70 which is parallel to the feeding channel 610. The front and rear ends of the base plate 70 are respectively provided with longitudinal guide rods 720. The longitudinal guide rods 720 are provided with longitudinal through grooves 730 which are used for plugging and matching the front and rear ends of the material tube 710. The lower part of the longitudinal guide rod 720 on the front side is provided with a discharge port which passes through the front and rear ends. The discharge port is communicated with the feeding channel 610. The right side wall surface of the lower part of the longitudinal guide rod 720 is provided with a discharge notch 740. A push plate 820 that can move left and right relative to the base plate 70 is provided above the plate 70. A third cylinder 810 is installed on the base plate 70 for driving the push plate 820 to move left and right relative to the base plate 70. A material box 750 for accommodating the material tube 710 is fixedly installed on the right side of the base plate 70. A fourth cylinder 760 is installed on the longitudinal guide rod 720. A cylinder shaft of the fourth cylinder 760 is provided with a limit block 770 for being set on the right side of the discharge groove 740 to limit the material tube 710 from sliding to the right.

[0033] During use, the terminal elements 50 are placed one by one into the feed tubes 710. The feed tubes 710 are then inserted into the longitudinal slots 730 in sequence. The terminal elements 50 in the bottom feed tube 710 pass through the discharge port from back to front and enter the feed channel 610. Under the action of pneumatic blowing inside the feed channel 610, the terminal elements 50 pass through the discharge port and enter the feed channel 610 in sequence until all the terminal elements 50 in one feed tube 710 are transported into the feed channel 610. At this time, the fourth cylinder 760 drives the limit block 770 to move upward so that the discharge slot 740 is in an open state, and then the third cylinder 810 drives the push plate 820 to move from left to right, pushing the bottom material tube 710 into the material box 750 for storage, and then the third cylinder 810 drives the push plate 820 to reset. After resetting, the material tube 710 at the top falls downward and fits on the base plate 70, so that the material tube 710 at the bottom continues to transport the terminal element 50 into the feeding channel 610.

[0034] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A transmission device for conveying terminals, comprising a machine platform (10), wherein the machine platform (10) is provided with a conveying track (20) for conveying terminal elements (50), characterized in that: A track groove (200) for accommodating terminal elements (50) is provided in the conveying track (20), a magnetic attraction member for adsorbing the terminal elements (50) so that the terminal elements (50) are attached to the track groove (200) from top to bottom is provided in the track groove (200), a material preparation component (30) for conveying the terminal elements (50) into the track groove (200) is provided on one side of the input end of the track groove (200), a pushing component (40) for conveying the terminal elements (50) in the material preparation component (30) into the track groove (200) is provided on the machine (10) on one side of the material preparation component (30), and a feeding component (60) for conveying the terminal elements (50) one by one into the material preparation component (30) is further provided on the machine (10); The material preparation component (30) includes a first cylinder (310) arranged on the machine (10), the cylinder shaft of the first cylinder (310) is installed with a material collection seat (320), the material collection seat (320) is provided with a material preparation trough (330) that passes through from front to back, and the front side of the material collection seat (320) is provided with a magnetic limit plate (340) that fits each other, the feeding component (60) is located on the machine (10) behind the material collection seat (320), the output end of the feeding component (60) is connected to the rear end of the material preparation trough (330), and the first cylinder (310) is used to drive the material collection seat (320) to move horizontally left and right so that the front end of the material preparation trough (330) and the rear end of the track groove (200) are connected to each other; The track groove (200) has pin cavities (210) on the left and right sides for accommodating pins of terminal elements, respectively. A first mounting groove (220) is connected below the pin cavity (210). A second mounting groove (230) is provided in the track groove (200) between the left and right pin cavities (210). The magnetic attraction components are respectively provided in the first mounting groove (220) and the second mounting groove (230).

2. The terminal conveying device according to claim 1, characterized in that: The pushing assembly (40) includes a second cylinder (410) arranged on the machine (10), a pushing plate (420) is installed on the cylinder shaft of the second cylinder (410), and the pushing plate (420) is provided with a pushing block (430) that can extend into the material preparation groove (330) and push the terminal element (50) in the material preparation groove (330) into the track groove (200).

3. The terminal conveying device according to claim 2, characterized in that: A guide seat (450) is provided on the machine platform (10), a guide groove (440) is provided on the guide seat (450), and the pusher block (430) is movably arranged in the guide groove (440) in a forward and backward manner.

4. A terminal conveying device according to claim 2 or 3, characterized in that: The feeding assembly (60) includes a feeding channel (610) arranged at the rear side of the collecting seat (320), and the feeding channel (610) is arranged to be gradually inclined upward from the front to the back. A blowing seat (620) is installed at the front end of the feeding channel (610), and an air hole (630) for connecting to an air pipe is provided on the blowing seat (620).

5. The terminal conveying device according to claim 1, characterized in that: The first mounting groove (220) and the second mounting groove (230) are strip grooves that penetrate the track groove (200) from front to back, and the magnetic attraction member is a strip magnet that is fixed in the strip grooves.

6. The terminal conveying device according to claim 4, characterized in that: The rear side of the feeding channel (610) is provided with a base plate (70) which is parallel to the feeding channel (610), and the front and rear ends of the base plate (70) are respectively provided with longitudinal guide rods (720), and the longitudinal guide rod (720) is provided with a longitudinal through groove (730) which is longitudinally penetrated for the front and rear ends of the material tube (710) to be plugged in and matched, and the lower part of the longitudinal guide rod (720) located on the front side is provided with a discharge port which is penetrated front and back, and a discharge notch (740) is provided on the right side wall of the lower part of the longitudinal guide rod (720), and the upper part of the base plate (70) is provided with a groove which can be relative to the base plate. A push plate (820) is installed on the base plate (70) for moving left and right, a third cylinder (810) is installed on the base plate (70) for driving the push plate (820) to move left and right relative to the base plate (70), a material box (750) for storing the material tube (710) is fixedly installed on the right side of the base plate (70), a fourth cylinder (760) is installed on the longitudinal guide rod (720), and a cylinder shaft of the fourth cylinder (760) is provided with a limit block (770) for being set on the right side of the discharge groove (740) to limit the material tube (710) from sliding to the right.

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