Feeding conveying structure for automatic testing equipment and automatic testing equipment

Abstract

The utility model provides a feeding conveying structure for automatic testing equipment and the automatic testing equipment, and relates to the technical field of the automatic testing equipment. The feeding conveying structure for the automatic testing equipment comprises a support base, a conveying support, a conveying belt piece and a support width adjusting piece. Two conveying supports are arranged on the support base, the conveying supports are arranged on the support base in a sliding mode, and the support width adjusting piece is arranged on the two conveying supports. The support width adjusting part comprises a mounting base, a lead screw, a lead screw nut and a lead screw driving part, the mounting base is arranged on the support base, the lead screw is rotatably mounted on the mounting base, the lead screw is sleeved with the lead screw nut, each conveying support is provided with the lead screw nut, and the lead screw driving part is connected with the lead screw; the conveying belt piece is arranged on the conveying support. The automatic testing equipment comprises the feeding conveying structure for the automatic testing equipment. The technical effect of improving the working efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to the field of automatic testing equipment technology, and more specifically, to a feeding and conveying structure for automatic testing equipment and an automatic testing equipment. Background Technology

[0002] In the mobile phone FPC (Flexible Printed Circuit) test fixture industry, test fixtures are basically divided into manual test fixtures and automatic test fixtures. In automatic fixtures, the loading tray basically needs to be completed manually, which cannot fully save manpower and cannot meet the requirements of large production capacity.

[0003] Furthermore, different sizes of pallets are needed for different test products, so changing test products requires the conveyor belt to be refitted, which increases production costs. Utility Model Content

[0004] The purpose of this utility model is to provide a feeding and conveying structure for automatic testing equipment and an automatic testing equipment, so as to alleviate the technical problem of low working efficiency in the prior art.

[0005] In a first aspect, this utility model provides a feeding and conveying structure for an automatic testing device, including a support base, a conveying support, a conveyor belt, and a support width adjustment component;

[0006] The support base is provided with two conveying supports, which are slidably mounted on the support base. The support width adjustment component is mounted on the two conveying supports.

[0007] The bracket width adjustment component includes a mounting base, a lead screw, a lead screw nut, and a lead screw drive. The mounting base is disposed on the bracket base, the lead screw is rotatably mounted on the mounting base, the lead screw nut is sleeved on the lead screw, each of the conveying brackets is provided with the lead screw nut, and the lead screw drive is connected to the lead screw.

[0008] The conveyor belt is mounted on the conveyor support.

[0009] In conjunction with the first aspect, this utility model embodiment provides one possible implementation of the first aspect, wherein a conveying guide rail is provided on the support base, and a guide slider adapted to the conveying guide rail is provided at the bottom of the conveying support.

[0010] In conjunction with the first aspect, this utility model embodiment provides a possible implementation of the first aspect, wherein the lead screw is a bidirectional lead screw, and two lead screw nuts are provided on the bidirectional lead screw so that when the bidirectional lead screw rotates, it can drive the two lead screw nuts to move towards or away from each other.

[0011] In conjunction with the first aspect, this utility model embodiment provides a possible implementation of the first aspect, wherein the aforementioned lead screw nut is provided with a lead screw nut connecting seat for connecting with the transmission bracket.

[0012] In conjunction with the first aspect, this utility model embodiment provides one possible implementation of the first aspect, wherein the conveyor belt component includes a transmission belt, a drive motor, and a plurality of transmission wheels;

[0013] The drive motor is mounted on the conveyor support, and the plurality of transmission wheels are mounted on the conveyor support. The transmission belt is wound around the drive wheel of the drive motor and the plurality of transmission wheels.

[0014] In conjunction with the first aspect, this utility model embodiment provides a possible implementation of the first aspect, wherein the conveyor belt component further includes a belt guide seat, the belt guide seat is provided with a belt guide groove, the transmission belt is located in the belt guide groove, and the transmission belt protrudes from the belt guide groove.

[0015] In conjunction with the first aspect, this utility model embodiment provides one possible implementation of the first aspect, wherein the aforementioned conveying bracket is provided with a motor mounting base for mounting the drive motor.

[0016] In conjunction with the first aspect, this utility model embodiment provides a possible implementation of the first aspect, wherein the above-mentioned automatic testing equipment feeding and conveying structure further includes a discharging conveyor, the discharging conveyor including a discharging base, a discharging lifting component, a discharging conveyor belt and a discharging driving component;

[0017] The discharge base is mounted on the support base, the discharge lifting component is mounted on the discharge base, and the discharge conveyor belt is mounted on the discharge lifting component;

[0018] The discharge drive component is mounted on the support base and is connected to the discharge conveyor belt.

[0019] In conjunction with the first aspect, this utility model embodiment provides one possible implementation of the first aspect, wherein a lead screw locking seat is provided on the aforementioned support base, and the lead screw passes through the lead screw locking seat.

[0020] Secondly, this utility model embodiment provides an automatic testing device, including a feeding and conveying structure for the automatic testing device.

[0021] Beneficial effects:

[0022] This utility model provides a feeding and conveying structure for an automatic testing device, including a support base, conveying supports, a conveyor belt, and a support width adjustment component. Two conveying supports are mounted on the support base and are slidably mounted thereon. The support width adjustment component is mounted on both conveying supports. The support width adjustment component includes a mounting base, a lead screw, a lead screw nut, and a lead screw drive component. The mounting base is mounted on the support base, the lead screw is rotatably mounted on the mounting base, and the lead screw nut is sleeved on the lead screw. Each conveying support has a lead screw nut, and the lead screw drive component is connected to the lead screw. The conveyor belt is mounted on the conveying supports.

[0023] Specifically, during use, the pre-processed workpieces to be tested are conveyed onto the conveyor belt and then transported to the designated position. Different workpieces have different sizes, and the operator can adjust the spacing between the two conveyor supports using the support width adjustment device, thereby adjusting the spacing of the conveyor belt to accommodate different workpieces. The operator can also drive the lead screw to rotate using the lead screw drive device, which in turn moves the lead screw nut, causing the two conveyor supports to move towards or away from each other. This setup allows for easy adjustment of the conveyor belt spacing without requiring downtime to replace the conveyor equipment, thus improving work efficiency and reducing production costs.

[0024] This utility model provides an automatic testing device, including a feeding and conveying structure for the automatic testing device. The automatic testing device has the advantages described above compared to existing technologies, which will not be elaborated further here. Attached Figure Description

[0025] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 A schematic diagram of the feeding and conveying structure for an automatic testing device provided in this embodiment of the utility model;

[0027] Figure 2 A partially enlarged view of the feeding and conveying structure for the automatic testing equipment provided in this embodiment of the utility model;

[0028] Figure 3 This is a schematic diagram of the discharge conveyor in the feeding conveyor structure of the automatic testing equipment provided in this embodiment of the utility model.

[0029] icon:

[0030] 110 – Support base; 111 – Conveyor rail; 112 – Screw locking seat; 113 – C-type locking seat; 114 – Bolt;

[0031] 120 – Conveyor bracket; 121 – Guide slider; 122 – Motor mounting base;

[0032] 130 – Conveyor belt component; 131 – Drive belt; 132 – Drive motor; 133 – Drive pulley; 134 – Belt guide seat; 135 – Belt guide groove;

[0033] 140 – Bracket width adjustment component; 141 – Mounting base; 142 – Lead screw; 143 – Lead screw nut; 144 – Lead screw drive component; 145 – Lead screw nut connector;

[0034] 150 - Discharge conveyor; 151 - Discharge base; 152 - Discharge lifting device; 153 - Discharge conveyor belt; 154 - Discharge drive device. Detailed Implementation

[0035] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. 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.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings.

[0040] See Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a feeding and conveying structure for an automatic testing device, including a support base 110, a conveying support 120, a conveyor belt 130, and a support width adjustment component 140. Two conveying supports 120 are mounted on the support base 110, and the conveying supports 120 are slidably mounted on the support base 110. The support width adjustment component 140 is mounted on the two conveying supports 120. The support width adjustment component 140 includes a mounting base 141, a lead screw 142, a lead screw nut 143, and a lead screw drive component 144. The mounting base 141 is mounted on the support base 110, the lead screw 142 is rotatably mounted on the mounting base 141, the lead screw nut 143 is sleeved on the lead screw 142, and each conveying support 120 is provided with a lead screw nut 143. The lead screw drive component 144 is connected to the lead screw 142. The conveyor belt 130 is mounted on the conveying support 120.

[0041] Specifically, during use, the pre-processed workpiece to be tested is conveyed onto the conveyor belt 130 and then transported to the designated position along the conveyor belt 130. Different workpieces to be tested have different sizes, and the operator can adjust the distance between the two conveyor supports 120 through the support width adjustment piece 140, thereby adjusting the distance of the conveyor belt 130 to meet the needs of different workpieces to be tested. The operator can drive the lead screw 142 to rotate through the lead screw drive piece 144, and the rotation of the lead screw 142 drives the lead screw nut 143 to move, thereby causing the two conveyor supports 120 to move towards or away from each other. With this setting, the distance of the conveyor belt 130 can be easily changed without stopping work to replace the new conveyor equipment, thereby improving work efficiency and reducing production costs.

[0042] It should be noted that a lead screw locking seat 112 is provided on the support base 110. The lead screw 142 passes through the lead screw locking seat 112. After the operator adjusts the distance between the two transmission supports 120, the operator can use the lead screw locking seat 112 to lock the lead screw 142, thereby preventing accidental contact with the lead screw drive component 144 that would cause the lead screw 142 to rotate. The lead screw locking seat 112 includes a C-shaped locking base 113 and a bolt 114. The bolt 114 is located at the opening of the C-shaped locking base 113. Tightening the bolt 114 can reduce the opening of the C-shaped locking base 113, thereby locking the lead screw 142 that passes through the C-shaped locking base 113.

[0043] See Figure 1 , Figure 2 and Figure 3 As shown, in an optional embodiment, a conveying guide rail 111 is provided on the support base 110, and a guide slider 121 adapted to the conveying guide rail 111 is provided at the bottom of the conveying support 120.

[0044] Among them, the lead screw 142 is a bidirectional lead screw 142, and two lead screw nuts 143 are provided on the bidirectional lead screw 142 so that when the bidirectional lead screw 142 rotates, it can drive the two lead screw nuts 143 to move towards or away from each other.

[0045] The lead screw nut 143 is provided with a lead screw nut connecting seat 145 for connecting with the transmission bracket 120.

[0046] Specifically, guide sliders 121 are provided at the bottom of the two conveyor supports 120. The guide sliders 121 are slidably mounted on the conveyor rails 111 on the support base 110, so that the operator can adjust the distance between the two conveyor supports 120 through the lead screw drive component 144.

[0047] It should be noted that the lead screw drive component 144 can be a handwheel or a motor, and those skilled in the art can set it according to actual needs, which will not be elaborated here.

[0048] See Figure 1 , Figure 2 and Figure 3 As shown, in an optional embodiment, the conveyor belt 130 includes a transmission belt 131, a drive motor 132, and multiple transmission wheels 133; the drive motor 132 is mounted on the conveyor support 120, the multiple transmission wheels 133 are mounted on the conveyor support 120, and the transmission belt 131 is wound around the drive wheel of the drive motor 132 and the multiple transmission wheels 133.

[0049] The conveyor belt component 130 also includes a belt guide seat 134, on which a belt guide groove 135 is provided, and a transmission belt 131 is located in the belt guide groove 135 and protrudes out of the belt guide groove 135.

[0050] The conveyor bracket 120 is provided with a motor mounting base 122 for mounting the drive motor 132.

[0051] Specifically, when the drive motor 132 is working, the drive wheel of the drive motor 132 can drive the transmission belt 131 to move on multiple transmission wheels 133, thereby driving the tray set on the transmission belt 131 to move.

[0052] See Figure 1 , Figure 2 and Figure 3 As shown, in the optional embodiment, the feeding and conveying structure for the automatic testing equipment further includes a discharging conveyor 150. The discharging conveyor 150 includes a discharging base 151, a discharging lifting component 152, a discharging conveyor belt 153, and a discharging drive component 154. The discharging base 151 is mounted on the support base 110, the discharging lifting component 152 is mounted on the discharging base 151, and the discharging conveyor belt 153 is mounted on the discharging lifting component 152. The discharging drive component 154 is mounted on the support base 110 and is connected to the discharging conveyor belt 153 in a transmission connection.

[0053] Specifically, when the pallet containing the product to be tested is moved to the guiding device, the discharge lifting component 152 is activated, and the discharge lifting component 152 drives the discharge conveyor belt 153 to rise and lift the pallet containing the product to be tested. Then, the discharge driving component 154 is activated to drive the discharge conveyor belt 153 to work, thereby transferring the pallet to the feeding conveyor belt of the designated device on both sides of the conveyor bracket 120, improving work efficiency and eliminating the need for manual feeding.

[0054] This embodiment provides an automatic testing device, including a feeding and conveying structure for the automatic testing device.

[0055] Specifically, the automatic testing equipment provided in this embodiment has the advantages of the feeding and conveying structure of the aforementioned automatic testing equipment compared with the prior art, which will not be elaborated here.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A feeding and conveying structure for an automatic testing device, characterized in that, include: Support base (110), conveyor support (120), conveyor belt component (130) and support width adjustment component (140); Two conveying supports (120) are provided on the support base (110). The conveying supports (120) are slidably provided on the support base (110). The support width adjustment component (140) is provided on the two conveying supports (120). The bracket width adjustment component (140) includes a mounting base (141), a lead screw (142), a lead screw nut (143), and a lead screw drive component (144). The mounting base (141) is disposed on the bracket base (110). The lead screw (142) is rotatably mounted on the mounting base (141). The lead screw nut (143) is sleeved on the lead screw (142). Each of the transmission brackets (120) is provided with the lead screw nut (143). The lead screw drive component (144) is connected to the lead screw (142). The conveyor belt (130) is mounted on the conveyor support (120).

2. The feeding and conveying structure for the automatic testing equipment according to claim 1, characterized in that, The support base (110) is provided with a conveying guide rail (111), and the bottom of the conveying support (120) is provided with a guide slider (121) adapted to the conveying guide rail (111).

3. The feeding and conveying structure for the automatic testing equipment according to claim 1, characterized in that, The lead screw (142) is a bidirectional lead screw (142), and two lead screw nuts (143) are provided on the bidirectional lead screw (142) so that when the bidirectional lead screw (142) rotates, it can drive the two lead screw nuts (143) to move towards or away from each other.

4. The feeding and conveying structure for the automatic testing equipment according to claim 3, characterized in that, The lead screw nut (143) is provided with a lead screw nut connecting seat (145) for connecting with the transmission bracket (120).

5. The feeding and conveying structure for the automatic testing equipment according to claim 1, characterized in that, The conveyor belt component (130) includes a transmission belt (131), a drive motor (132), and multiple transmission pulleys (133); The drive motor (132) is mounted on the conveyor bracket (120), and a plurality of the transmission wheels (133) are mounted on the conveyor bracket (120). The transmission belt (131) is wound around the drive wheel of the drive motor (132) and the plurality of the transmission wheels (133).

6. The feeding and conveying structure for the automatic testing equipment according to claim 5, characterized in that, The conveyor belt component (130) also includes a belt guide seat (134), on which a belt guide groove (135) is provided, and the transmission belt (131) is located in the belt guide groove (135) and protrudes from the belt guide groove (135).

7. The feeding and conveying structure for the automatic testing equipment according to claim 5, characterized in that, The conveying bracket (120) is provided with a motor mounting base (122) for mounting the drive motor (132).

8. The feeding and conveying structure for the automatic testing equipment according to any one of claims 1-7, characterized in that, It also includes a discharge conveyor (150), which includes a discharge base (151), a discharge lifting component (152), a discharge conveyor belt (153), and a discharge driving component (154); The discharge base (151) is mounted on the support base (110), the discharge lifting component (152) is mounted on the discharge base (151), and the discharge conveyor belt (153) is mounted on the discharge lifting component (152). The discharge drive unit (154) is mounted on the support base (110), and the discharge drive unit (154) is connected to the discharge conveyor belt (153) for transmission.

9. The feeding and conveying structure for an automatic testing equipment according to any one of claims 1-7, characterized in that, A lead screw locking seat (112) is provided on the bracket base (110), and the lead screw (142) passes through the lead screw locking seat (112).

10. An automatic testing device, characterized in that, The automatic testing equipment includes the feeding and conveying structure as described in any one of claims 1-9.

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