Material belt conveying frame

Abstract

The utility model relates to a material belt conveying frame which comprises a plurality of supports, a plurality of conveying belts and a plurality of conveying belts. The material belt limiting mechanism comprises a first fixing piece, a movable clamping piece and a second fixing piece, the first fixing piece and the second fixing piece are fixed to the support, and the movable clamping piece is arranged between the first fixing piece and the second fixing piece through a distance adjusting device. A material storage channel for stacking the material belts is arranged between the first fixed piece and the movable clamping piece; the end limiting mechanism is arranged at the front end of the material belt and used for blocking and limiting the front end of the material belt; and the feeding mechanism is arranged at the front ends of the material belts and used for feeding the lowermost material belt into the machine tool. The automatic feeding device has the advantages that automatic feeding is achieved, and working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wire terminal production technical field, especially relates to a material belt conveying frame. BACKGROUND

[0002] The wire terminal in the lamp holder is obtained through slitting, drilling, grinding and other processing steps to the material belt, but the existing material belt is manually installed into the machine tool for cooperation when processing, and the next one is installed after one material belt is processed, which needs the worker to watch all the time, and the work efficiency is very low. UTILITY MODEL CONTENTS

[0003] In view of the deficiencies in the prior art, the utility model aims at providing a material belt conveying frame to solve the above problems.

[0004] The utility model discloses a technical scheme as follows: a material belt conveying frame, comprising,

[0005] The support is provided with a plurality of supports, and adjacent supports are connected through connecting rods.

[0006] The material belt limiting mechanism comprises a first fixed sheet, a movable clamping sheet and a second fixed sheet, the first fixed sheet and the second fixed sheet are fixed on the support, the movable clamping sheet is arranged between the first fixed sheet and the second fixed sheet through a spacing adjusting device, and a storage channel for stacking and placing the material belt is arranged between the first fixed sheet and the movable clamping sheet.

[0007] The end limiting mechanism is arranged at the front end of the material belt and is used for blocking and limiting the front end of the material belt.

[0008] The feeding mechanism is arranged at the front end of the material belt and is used for feeding the lowermost material belt into the machine tool.

[0009] Through the above technical scheme, a plurality of material belts are placed above and below between the first fixed sheet and the movable clamping sheet, the front end of the material belt is placed in the end limiting mechanism, the spacing between the first fixed sheet and the movable clamping sheet is set through the spacing adjusting device, and the spacing is set as the width of a single material belt; when processing, the lowermost material belt assembly is conveyed forward, the upper material belt falls down after the lowermost material belt is conveyed into the machine tool, then the feeding mechanism clamps and feeds the lowermost material belt into the machine tool for processing, automatic feeding is realized, the work efficiency is effectively improved, and the machine tool can be fed as long as there is sufficient material belt in the storage channel.

[0010] The utility model is further provided with the material belt limiting mechanism further comprising:

[0011] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0012] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0013] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0014] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0015] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0016] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0017] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0018] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0019] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0020] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0021] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0022] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0023] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0024] The first rotating shaft is arranged between the first fixed sheet and the second fixed sheet and below the material belt.

[0025] By adopting the technical scheme, when the interval needs to be reduced, the first nut is loosened to release the clamping of the two sides of the second fixed sheet, then the fixed bolt is rotated in the normal direction to move the fixed bolt to the first fixed sheet, thereby driving the second nut to push the movable clamping sheet to the first fixed sheet, so that the interval is reduced, and then the first nut is tightened; similarly, when the interval needs to be expanded, the fixed bolt is only reversed to move the fixed bolt away from the first fixed sheet, thereby driving the second nut to move away from the movable clamping sheet, and the movable clamping sheet can be manually moved to the direction of the second fixed sheet, so that the interval is expanded.

[0026] The utility model further sets up: the end positioner mechanism includes:

[0027] The bottom plate;

[0028] The baffle is fixed on the bottom plate, one side of the baffle is provided with an opening for the end of the material belt to extend into, a limiting passage for a single material belt to pass through is formed at the lower end of the side of the baffle away from the opening, and a connecting plate is protruded on the side of the baffle facing the front of the material belt;

[0029] The second rotating shaft is arranged on the connecting plate;

[0030] The second roller is rotatably connected to the second rotating shaft;

[0031] The material belt passes through the limiting passage and is located below the second roller.

[0032] By adopting the above technical scheme, the baffle can effectively block other material belts and only allow the lowermost material belt to pass through, and the second roller can limit the upper side of the material belt after the material belt passes through the limiting passage, so that the material belt can be effectively prevented from shaking and affecting the stability of processing in the machine tool.

[0033] The utility model further sets up: the end positioner mechanism further includes:

[0034] The photoelectric sensor is arranged in front of the bottom plate and is used for detecting whether the material belt passes through.

[0035] By adopting the above technical scheme, when the lowermost material belt is completely conveyed into the machine tool, the photoelectric sensor detects that no material belt passes through, then sends a signal to make the feeding mechanism act and drive the next material belt to move forward through the limiting passage and into the machine tool.

[0036] The utility model further sets up: the feeding mechanism includes:

[0037] The telescopic cylinder is connected with the fixed plate through a telescopic shaft, and the movement direction of the telescopic shaft is parallel to the conveying direction of the material belt;

[0038] A guide rail parallel to the telescopic cylinder, a sliding block connected to the guide rail, a clamping cylinder on the sliding block, the clamping cylinder used for clamping and fixing the lowest material belt.

[0039] The fixed plate is used for moving the clamping cylinder along the guide rail, and the telescopic cylinder and the guide rail are fixed.

[0040] By using the above technical scheme, after the current material belt is completely conveyed into the machine tool, the clamping cylinder clamps the lowest material belt in the stacked material belt, then the telescopic cylinder is retracted, the material belt is moved forward along the guide rail to pass through the limiting passage and is sent into the machine tool, then the clamping cylinder is loosened and reset, and the next material belt is waited, so that automatic feeding and feeding are realized. BRIEF DESCRIPTION OF DRAWINGS

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0042] Figure 1 Structure diagram of the present application Figure 1 ;

[0043] Figure 2 Structure diagram of A in the present application Figure 1 ;

[0044] Figure 3 Structure diagram of the present application Figure 2 ;

[0045] Figure 4 Structure diagram of B in the present application Figure 3 ;

[0046] Figure 5 Structure sectional view of the material belt limiting mechanism in the present application

[0047] Figure 6 Structure diagram of the end limiting mechanism in the present application. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0049] like Figures 1-6 As shown, this utility model discloses a material conveyor frame, including,

[0050] Support 1, multiple supports 1 are provided, and adjacent supports 1 are connected by connecting rods 6;

[0051] The material belt limiting mechanism 2 includes a first fixed piece 20, a movable clamping piece 21, and a second fixed piece 22. The first fixed piece 20 and the second fixed piece 22 are fixed on the bracket 1. The movable clamping piece 21 is disposed between the first fixed piece 20 and the second fixed piece 22 through a spacing adjustment device. A material storage channel 23 for stacking the material belt is provided between the first fixed piece 20 and the movable clamping piece 21.

[0052] End limiting mechanism 3, which is provided at the front end of the material belt to block and limit the front end of the material belt;

[0053] Feeding mechanism 4, which is located at the front end of the material belt, is used to feed the bottom material belt into the machine tool.

[0054] By adopting the above technical solution, multiple strips are placed overlappingly between the first fixed plate 20 and the movable clamping plate 21, with the front end of the strip placed in the end limiting mechanism 3. The distance between the first fixed plate 20 and the movable clamping plate 21 is set by the distance adjustment device, and the distance is set to the width of a single strip. During processing, the bottom strip assembly is conveyed forward. When the bottom strip is completely conveyed into the machine tool, the top strip will fall down. Then, the feeding mechanism 4 will clamp the bottom strip and send it into the machine tool for processing, realizing automatic feeding and effectively improving work efficiency. As long as there is enough strip in the storage channel 23, the machine tool can be continuously fed.

[0055] In this embodiment of the utility model, the material strip limiting mechanism 2 further includes:

[0056] The first rotating shaft 24 is disposed between the first fixed plate 20 and the second fixed plate 22, and is located below the material belt;

[0057] The first roller 25 is rotatably connected to the first shaft 24;

[0058] The bottommost strip is connected to the first roller 25 in a rolling manner.

[0059] By adopting the above technical solution, the bottom material belt can move more easily and smoothly during conveying through the rolling of the first roller 25.

[0060] In this embodiment of the utility model, the bracket 1 includes:

[0061] Support leg 10, wherein the support leg 10 is configured in an "H" shape;

[0062] Support rod 11, which is fixed to support leg 10;

[0063] The material strip limiting mechanism 2 is mounted on the support rod 11.

[0064] By adopting the above technical solution, the "H"-shaped support 10 can be more stable, and different numbers of brackets 1 can be installed according to the length of different material strips, making its use more flexible.

[0065] In this embodiment of the utility model, the spacing adjustment device includes:

[0066] Fixing bolt 26;

[0067] The first through hole 27 is formed on the second fixing piece 22;

[0068] The second through hole 28 is formed on the movable clamp 21, and the inner diameter of the second through hole 28 is larger than the outer diameter of the fixing bolt 26.

[0069] The fixing bolt 26 passes through the first through hole 27 and extends into the second through hole 28. The fixing bolt 26 is threaded with a first nut that clamps both sides of the second fixing plate 22. The fixing bolt 26 is also threaded with a second nut that clamps one side of the movable clamping plate 21. The spacing adjustment device has at least two sets, which are respectively located at the upper and lower ends of the movable clamping plate 21.

[0070] By adopting the above technical solution, when it is necessary to reduce the gap, first loosen the clamping of the first nut on both sides of the second fixing plate 22, then rotate the fixing bolt 26 clockwise to move the fixing bolt 26 closer to the first fixing plate 20, thereby driving the second nut to push the movable clamping plate 21 closer to the first fixing plate 20, thereby reducing the gap, and then tighten the first nut to fix it; similarly, when it is necessary to increase the gap, simply reverse the fixing bolt 26 to move the fixing bolt 26 away from the first fixing plate 20, thereby driving the second nut away from the movable clamping plate 21, and then manually move the movable clamping plate 21 towards the second fixing plate 22, thereby increasing the gap.

[0071] In this embodiment of the utility model, the end limiting mechanism 3 includes:

[0072] Base plate 30;

[0073] Baffle 31 is fixed on the base plate 30. One side of the baffle 31 is provided with an opening into which the end of the feed belt extends. The lower end of the side of the baffle 31 away from the opening is provided with a limiting channel 310 for a single feed belt to pass through. A connecting plate 311 protrudes from the side of the baffle 31 facing the front of the feed belt.

[0074] The second rotating shaft 32 is mounted on the connecting plate 311;

[0075] The second roller 33 is rotatably connected to the second shaft 32;

[0076] The material strip is located below the second roller 33 after passing through the limiting channel 310.

[0077] By adopting the above technical solution, the baffle 31 can effectively block other material belts and prevent them from moving, allowing only the bottom material belt to pass through. After the material belt passes through the limiting channel 310, the second roller 33 limits the upper side of the material belt, which can effectively prevent the material belt from shaking and thus affecting the stability of processing in the machine tool.

[0078] In this embodiment of the utility model, the end limiting mechanism 3 further includes:

[0079] Photoelectric sensor 34 is located in front of the base plate 30 to detect whether a material belt is passing by.

[0080] By adopting the above technical solution, after the bottom strip is completely fed into the machine tool, the photoelectric sensor 34 detects that no strip has passed through, and then sends a signal to make the feeding mechanism 4 move, driving the next strip to move forward through the limit channel 310 and be fed into the machine tool.

[0081] In this embodiment of the utility model, the feeding mechanism 4 includes:

[0082] Telescopic cylinder 40, the telescopic shaft of the telescopic cylinder 40 is connected to a fixed plate 41, and the moving direction of the telescopic shaft is parallel to the conveying direction of the material belt;

[0083] Guide rail 42, which is parallel to telescopic cylinder 40, and slider 43 is slidably connected on guide rail 42. Clamping cylinder 44 is provided on slider 43, which is used to clamp and fix the bottom strip.

[0084] The fixed plate 41 is used to drive the clamping cylinder 44 to move along the guide rail 42, while the telescopic cylinder 40 and the guide rail 42 are fixed.

[0085] By adopting the above technical solution, after the current strip is completely fed into the machine tool, the clamping cylinder 44 clamps the bottom strip among the stacked strips. Then the telescopic cylinder 40 retracts, driving the strip to move forward along the guide rail 42, pass through the limit channel 310 and be fed into the machine tool. Then the clamping cylinder 44 releases and resets, waiting for the next strip, thus realizing automated feeding and material handling.

[0086] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A material conveyor frame, characterized in that, include, A bracket (1) is provided in multiple ways, and adjacent brackets (1) are connected by a connecting rod (6); The material belt limiting mechanism (2) includes a first fixed plate (20), a movable clamping plate (21), and a second fixed plate (22). The first fixed plate (20) and the second fixed plate (22) are fixed on the bracket (1). The movable clamping plate (21) is set between the first fixed plate (20) and the second fixed plate (22) through a spacing adjustment device. A material storage channel (23) for stacking the material belt is provided between the first fixed plate (20) and the movable clamping plate (21). End limiting mechanism (3), the end limiting mechanism (3) is provided at the front end of the material belt to block and limit the front end of the material belt; Feeding mechanism (4) is located at the front end of the material belt and is used to feed the bottom material belt into the machine tool.

2. The material conveyor frame according to claim 1, characterized in that, The material strip limiting mechanism (2) also includes: The first rotating shaft (24) is located between the first fixed piece (20) and the second fixed piece (22), and the first rotating shaft (24) is located below the material belt; The first roller (25) is rotatably connected to the first shaft (24); The bottommost strip is connected to the first roller (25) in a rolling connection.

3. A material conveyor frame according to claim 1, characterized in that, The support (1) includes: Support leg (10), the support leg (10) is configured in an "H" shape; Support rod (11), which is fixed to support leg (10); The material strip limiting mechanism (2) is located on the support rod (11).

4. A material conveyor frame according to claim 1, characterized in that, The spacing adjustment device includes: Fixing bolt (26); The first through hole (27) is formed on the second fixing piece (22); The second through hole (28) is opened on the movable clamp (21), and the inner diameter of the second through hole (28) is larger than the outer diameter of the fixing bolt (26); The fixing bolt (26) passes through the first through hole (27) and extends into the second through hole (28). The fixing bolt (26) is threaded with a first nut that clamps on both sides of the second fixing plate (22). The fixing bolt (26) is threaded with a second nut that clamps on one side of the movable clamping plate (21). The spacing adjustment device is provided in at least two sets, and is respectively provided at the upper and lower ends of the movable clamping plate (21).

5. A material conveyor frame according to claim 1, characterized in that, The end limiting mechanism (3) includes: Base plate (30); Baffle (31), the baffle (31) is fixed on the base plate (30), one side of the baffle (31) is provided with an opening for the end of the feed belt to extend into, the lower end of the side of the baffle (31) away from the opening is provided with a limiting channel (310) for a single feed belt to pass through, and the side of the baffle (31) facing the front of the feed belt is provided with a connecting plate (311). The second rotating shaft (32) is mounted on the connecting plate (311); The second roller (33) is rotatably connected to the second shaft (32); The material strip is located below the second roller (33) after passing through the limiting channel (310).

6. A material conveyor frame according to claim 5, characterized in that, The end-stopping mechanism (3) further includes: A photoelectric sensor (34) is located in front of the base plate (30) to detect whether a material belt is passing by.

7. A material conveyor frame according to claim 1, characterized in that, The feeding mechanism (4) includes: Telescopic cylinder (40), the telescopic shaft of the telescopic cylinder (40) is connected to a fixed plate (41), and the moving direction of the telescopic shaft is parallel to the conveying direction of the material belt; The guide rail (42) is parallel to the telescopic cylinder (40). A slider (43) is slidably connected on the guide rail (42). A clamping cylinder (44) is provided on the slider (43). The clamping cylinder (44) is used to clamp and fix the bottom strip. The fixing plate (41) is used to drive the clamping cylinder (44) to move along the guide rail (42), while the telescopic cylinder (40) and the guide rail (42) are fixed.

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