X-ray automatic material counting machine transmission equipment with centering material fixing function

Abstract

The utility model discloses X-ray automatic material counting machine conveying equipment with a centering material fixing function. The X-ray automatic material counting machine conveying equipment comprises a conveying device body and a material loading disc, wherein a supporting frame is fixedly arranged on the conveying device body. The X-ray automatic material counting machine conveying equipment with the centering and material fixing functions has the advantages that when materials are centered and positioned, the materials are centered and positioned by starting an electric telescopic rod and under the cooperation of a centering adjusting assembly and a buffering assembly at the same time; the two buffer plate bodies can push the material loading disc to gradually move to the center position of the conveying device body and then loosen the material loading disc, so that the purpose of centering and positioning the material loading disc is achieved, automatic centering and positioning can ensure that the material loading disc is always located at the correct position in the transferring process, and the transferring efficiency is improved. According to the material transfer device, transfer interruption or repeated adjustment caused by position deviation is avoided, so that the transfer efficiency is improved, the accuracy of material transfer is ensured, and the risk of material damage or loss caused by inaccurate positioning is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic point material machine technical field, specifically is a kind of X-ray automatic point material machine transmission equipment with centering solid material function. BACKGROUND

[0002] Point material machine, alias part counter, is using photoelectric sensing principle, utilizes the corresponding relationship of part carrier tape guide hole and part, accurately determines SMD part quantity, can realize convenient and fast counting, especially has great help to the material receiving operation in external processing

[0003] In the utility model discloses a kind of laser machine transmission fixed material equipment, including workbench, conveying mechanism, moving frame and cylinder fixed material ware, the conveying mechanism is installed on workbench, the moving frame is moved along the conveying direction of conveying mechanism and is installed on workbench, and it is located above conveying mechanism setting, the cylinder fixed material ware is installed on moving frame, and the output end of cylinder fixed material ware is towards conveying mechanism setting.The utility model discloses a kind of laser machine transmission fixed material equipment, when conveying, cloth is on conveying mechanism, then the cloth is pressed on by the lifting end of cylinder fixed material ware, so that cloth is attached on conveying mechanism, realizes stable transmission cloth, and when conveying mechanism operates, moving frame simultaneously drives cylinder fixed material ware to move along with cloth, prevent for some cloth with relatively big elasticity, it is very easy to produce pulling deformation phenomenon.

[0004] In the prior art including the above patent, when the automatic point material machine is irradiated by X-ray and counted, the material usually needs to be transferred by a mechanical hand, and the material after transfer needs to be picked up by the mechanical hand again. In this process, the material needs to be centered and positioned. The existing centering and positioning method is commonly to guide the material by a guide rod, which directly causes the material position to be difficult to accurately position, and when there is a material pile, it directly causes the material to be piled up, and inaccurate centering and positioning may bring additional burden to the operation of the transmission equipment. The material may deviate in position during transmission and cause unnecessary friction or collision with equipment components, which not only accelerates equipment wear, but also may cause equipment failure, increase maintenance cost and risk of production interruption. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of X-ray automatic point material machine transmission equipment with centering solid material function to solve the problem that existing transmission equipment is difficult to center and position the material in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: A kind of X-ray automatic point material machine transmission equipment with centering material fixing function, including transmission device body and material loading tray The transmission device body is fixedly provided with support frame, the support frame is provided with centering adjusting assembly, the material loading tray is placed in the top of transmission device body;

[0007] The centering adjusting assembly includes a push rod slidingly connected to the support frame, an electric telescopic rod is installed at the top end of the support frame, the top end of the push rod is fixedly connected to the output end of the electric telescopic rod, a plug-in cone is fixedly arranged at the bottom end of the push rod, a central rotating rod is slidingly connected to the inner wall of the plug-in cone, a guide block slidingly connected to the outer wall of the central rotating rod is fixedly arranged on the inner wall of the plug-in cone, a helical groove matching the guide block is formed in the outer wall of the central rotating rod, a transmission disc is fixedly connected to the top end of the central rotating rod, two fixed seats are fixedly arranged at the bottom end of the support frame, a guide rod is slidingly connected to each fixed seat, and the guide rod passes through from the bottom end of the fixed seat to the upper side thereof, an arc-shaped slot matching the guide rod is formed in the transmission disc, a buffer assembly is arranged at the bottom end of each guide rod, and two guide strips are fixedly arranged at the top of the transmission device body on both sides of the material loading tray.

[0008] Further, an active hole matching the push rod is formed in the support frame.

[0009] Further, a rotating hole matching the central rotating rod is formed in the plug-in cone, and a through slot matching the plug-in cone is formed in the top end of the material loading tray.

[0010] Further, a straight sliding groove matching the guide rod is formed in each fixed seat, the two fixed seats are arranged in an annular array about the central axis of the material loading tray, and the arc-shaped slots are arranged in an annular array about the central axis of the material loading tray.

[0011] Further, the two guide strips are symmetrically arranged about the transmission device body, and each guide strip is inclined.

[0012] Further, each buffer assembly includes a buffer fixed plate fixed to the bottom end of the guide rod, a telescopic plug rod is slidingly arranged on the buffer fixed plate, a return spring is fixed between one end of the telescopic plug rod and the buffer fixed plate, the return spring is sleeved on the outer wall of the telescopic plug rod, and a buffer plate body is fixedly arranged at the other end of the telescopic plug rod.

[0013] Further, a telescopic hole matching the telescopic plug rod is formed in each buffer fixed plate, and a buffer air bag is arranged in each buffer plate body.

[0014] Compared with the prior art, the X-ray automatic material pointing machine transmission device with the centering material fixing function has the following advantages:

[0015] (1) When the material is centered and positioned, the two buffer plates are pushed to gradually move to the center position of the transmission device body under the cooperation of the centering adjusting assembly and the buffer assembly, and then are loosened, so that the purpose of centering and positioning the material loading disc is achieved.

[0016] (2) During the centering process of the material, the two buffer fixed plates are in contact with the outer wall of the material loading disc under the cooperation of the centering adjusting assembly and the buffer assembly, and the buffer gas bag inside the buffer fixed plate can buffer the collision force generated by the contact of the buffer fixed plate and the material loading disc. BRIEF DESCRIPTION OF DRAWINGS

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

[0018] Figure 2 It is a schematic view of the structure of the transmission disc of the utility model;

[0019] Figure 3 It is a schematic view of the structure of the centering adjusting assembly of the utility model;

[0020] Figure 4 It is a schematic view of the connection structure of the center rotating rod and the transmission disc of the utility model;

[0021] Figure 5 It is a schematic view of the structure of the buffer assembly of the utility model;

[0022] Figure 6 It is a schematic view of the structure of the utility model Figure 5 It is a schematic view of the structure of the utility model

[0023] In the figure: 1, transmission device body; 11, support frame; 12, electric telescopic rod;

[0024] 2, material loading plate;

[0025] 3, centering adjustment assembly; 31, push rod; 32, plug-in cone; 321, guide block; 33, centering rotating rod; 331, helical groove; 34, transmission disc; 341, arc-shaped groove; 35, guide rod; 36, fixed seat; 361, straight sliding groove; 37, guide strip;

[0026] 4, buffer assembly; 41, buffer fixing plate; 42, telescopic plug-in rod; 43, buffer plate body; 44, return spring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figures 1-6 The utility model provides a technical scheme:

[0029] Embodiment 1:

[0030] A kind of X-ray automatic point material machine transmission equipment with centering material function, including transmission device body 1 and material loading plate 2 transmission device body 1 is fixedly provided with support frame 11, support frame 11 is provided with centering adjustment assembly 3, material loading plate 2 is placed in the top of transmission device body 1;

[0031] Centering adjustment assembly 3 includes the push rod 31 of sliding connection with support frame 11, support frame 11 top end is equipped with electric telescopic rod 12, push rod 31 top end is fixedly connected with the output end of electric telescopic rod 12, push rod 31 bottom is fixedly provided with plug-in cone 32, plug-in cone 32 inner wall is slidably connected with centering rotating rod 33, plug-in cone 32 inner wall is fixedly provided with the guide block 321 of sliding connection with the outer wall of centering rotating rod 33, the helical groove 331 matched with guide block 321 is formed in the outer wall of centering rotating rod 33, transmission disc 34 is fixedly connected at the top end of centering rotating rod 33, two fixed seats 36 are fixedly arranged at the bottom end of support frame 11, each fixed seat 36 is slidably connected with guide rod 35, and guide rod 35 is penetrated from the bottom end of fixed seat 36 to the upper side thereof, arc-shaped groove 341 matched with guide rod 35 is formed in transmission disc 34, and buffer assembly 4 is arranged at the bottom end of each guide rod 35, two guide strips 37 are fixedly arranged at the top end of transmission device body 1 and located at the both sides of material loading plate 2.

[0032] Support frame 11 is provided with movable hole matched with push rod 31.

[0033] The plug-in cone 32 is provided with a rotating hole matched with the central rotating rod 33, and the top end of the material loading disc 2 is provided with a through slot matched with the plug-in cone 32.

[0034] Each fixed seat 36 is provided with a straight sliding groove 361 matched with the guide rod 35, and the two fixed seats 36 are arranged in an annular array about the central axis of the material loading disc 2, and each arc-shaped slot 341 is arranged in an annular array about the central axis of the material loading disc 2.

[0035] The two guide strips 37 are symmetrically arranged about the transmission device body 1, and each guide strip 37 is arranged in an inclined manner.

[0036] Each buffer assembly 4 comprises a buffer fixed plate 41 fixed to the bottom end of the guide rod 35, a telescopic insertion rod 42 sliding on the buffer fixed plate 41, a reset spring 44 fixed between one end of the telescopic insertion rod 42 and the buffer fixed plate 41, and the reset spring 44 is sleeved on the outer wall of the telescopic insertion rod 42, and the other end of the telescopic insertion rod 42 is fixedly provided with a buffer plate body 43.

[0037] Each buffer fixed plate 41 is provided with a telescopic hole matched with the telescopic insertion rod 42, and each buffer plate body 43 is provided with a buffer air bag inside.

[0038] When the material loading plate 2 is moved to the two guide strips 37 under the cooperation of the transmission device body 1, the material loading plate 2 can be in contact with the two guide strips 37 at this time, and can be moved to the relative center position of the transmission device body 1 under the guidance of the two guide strips 37. When the material loading plate 2 is moved to the two buffer assemblies 4, the push rod 31 fixed at the output end of the electric telescopic rod 12 can be driven to slide downward, and then the push rod 31 fixedly connected with the push rod 31 is driven to move downward. At this time, the push rod 31 bottom end can be inserted into the through groove opened at the top end of the material loading plate 2, so that the material loading plate 2 located at the top end of the transmission device body 1 is converted from static friction to sliding friction. At the same time, the guide block 321 fixedly connected to the inner wall of the insertion cone cylinder 32 can slide in the spiral groove 331 opened on the outer wall of the center rotating rod 33, so that the center rotating rod 33 rotates in the insertion cone cylinder 32, thereby driving the transmission disc 34 fixedly connected to the top end of the center rotating rod 33 to rotate. Since the arc-shaped groove 341 is opened on the transmission disc 34, the guide rod 35 located in the arc-shaped groove 341 can slide along the arc-shaped groove 341 at this time, and the bottom end of the guide rod 35 can slide in the straight sliding groove 361 opened on the fixed seat 36 at the same time. The two buffer plate bodies 43 can gradually approach each other and then separate, and in this process, when the two buffer plate bodies 43 are in contact with the outer wall of the material loading plate 2 at the same time, the return spring 44 between the buffer fixed plate 41 and the telescopic insertion rod 42 can be compressed. Under the elastic force of the return spring 44, the material loading plate 2 is gradually pushed to the center position of the transmission device body 1, thereby achieving the effect of center positioning of the material loading plate 2, and the buffer gas bag and the return spring 44 in the buffer plate body 43 in this process can play a buffering effect on the material loading plate 2, preventing the material loading plate 2 from being damaged due to contact between the two buffer plate bodies 43 and the outer surface of the material loading plate 2.

[0039] Working principle: when the material loading plate 2 is moved to the two guide strips 37 under the cooperation of the transmission device body 1, the material loading plate 2 can be in contact with the two guide strips 37, and can be moved to the relative center position of the transmission device body 1 under the guidance of the two guide strips 37, when the material loading plate 2 is moved to the two buffer assemblies 4, the push rod 31 fixed at the output end of the electric telescopic rod 12 can be slid downward, and then the push rod 31 fixedly connected with the push rod 31 can be moved downward, at this time the bottom end of the push rod 31 can be inserted into the through groove opened at the top end of the material loading plate 2, so that the material loading plate 2 at the top end of the transmission device body 1 is converted from static friction to sliding friction, at the same time, the guide block 321 fixedly connected with the inner wall of the insertion cone cylinder 32 can be slid in the spiral groove 331 opened on the outer wall of the center rotating rod 33, so that the center rotating rod 33 rotates in the insertion cone cylinder 32, thereby driving the transmission disc 34 fixedly connected with the top end of the center rotating rod 33 to rotate, because the arc-shaped groove 341 is opened on the transmission disc 34, at this time the guide rod 35 located in the arc-shaped groove 341 can slide along the arc-shaped groove 341, and at this time the bottom end of the guide rod 35 can slide in the straight sliding groove 361 opened on the fixed seat 36 at the same time, so that the two buffer plate bodies 43 gradually approach each other and then separate, in this process, when the two buffer plate bodies 43 contact the outer wall of the material loading plate 2 at the same time, the return spring 44 between the buffer fixed plate 41 and the telescopic insertion rod 42 can be compressed, under the elastic force of the return spring 44, the material loading plate 2 is gradually pushed to the center position of the transmission device body 1.

[0040] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalents of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to which they belong.

Claims

1. An X-ray automatic material counting and conveying device with a central material holding function, comprising a conveying device body (1) and a material loading tray (2), characterized in that: A support frame (11) is fixedly installed on the main body (1) of the transmission device, and a centering adjustment component (3) is installed on the support frame (11). The material loading tray (2) is placed on the top of the main body (1) of the transmission device. The centering adjustment component (3) includes a push rod (31) slidably connected to a support frame (11). An electric telescopic rod (12) is installed at the top of the support frame (11). The top of the push rod (31) is fixedly connected to the output end of the electric telescopic rod (12). A plug-in cone (32) is fixedly provided at the bottom of the push rod (31). A central rotating rod (33) is slidably connected to the inner wall of the plug-in cone (32). A guide block (321) is fixedly provided on the inner wall of the plug-in cone (32) and slidably connected to the outer wall of the central rotating rod (33). A spiral that matches the guide block (321) is provided on the outer wall of the central rotating rod (33). The top of the central rotating rod (33) is fixedly connected to a transmission disk (34). The bottom of the support frame (11) is fixedly provided with two fixed seats (36). Each fixed seat (36) is slidably connected with a guide rod (35), and the guide rod (35) passes through the bottom of the fixed seat (36) to its top. The transmission disk (34) is provided with an arc-shaped groove (341) that matches the guide rod (35). Each guide rod (35) is provided with a buffer assembly (4) at its bottom. The top of the main body (1) of the transmission device is fixedly provided with two guide strips (37) on both sides of the material loading disk (2).

2. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 1, characterized in that: The support frame (11) has a movable hole that matches the push rod (31).

3. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 1, characterized in that: The insertion cone (32) has a rotating hole that matches the central rotating rod (33), and the top of the material loading plate (2) has a through groove that matches the insertion cone (32).

4. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 1, characterized in that: Each of the fixed seats (36) is provided with a straight sliding groove (361) that matches the guide rod (35). The two fixed seats (36) are arranged in a ring array about the central axis of the material loading plate (2). Each arc groove (341) is arranged in a ring array about the central axis of the material loading plate (2).

5. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 1, characterized in that: The two guide bars (37) are symmetrically arranged about the transmission device body (1), and each guide bar (37) is inclined.

6. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 1, characterized in that: Each of the buffer components (4) includes a buffer fixing plate (41) fixed to the bottom end of the guide rod (35), a telescopic rod (42) is slidably mounted on the buffer fixing plate (41), a return spring (44) is fixed between one end of the telescopic rod (42) and the buffer fixing plate (41), and the return spring (44) is sleeved on the outer wall of the telescopic rod (42), and a buffer plate body (43) is fixedly mounted on the other end of the telescopic rod (42).

7. The X-ray automatic material counting and conveying device with centering and material-fixing function according to claim 6, characterized in that: Each of the buffer fixing plates (41) is provided with a telescopic hole that matches the telescopic plug (42), and each of the buffer plate bodies (43) is provided with a buffer airbag inside.

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