Screw arranging machine

Abstract

The utility model relates to the technical field of screw arrangement, in particular to a screw arrangement machine which comprises a bottom plate, a bearing frame, a baffle, a plurality of shaking units, a vibrating motor and a moving assembly, the moving assembly comprises a limiting plate, a U-shaped plate, a motor, a driving rotating wheel, a first driven rotating wheel, a second driven rotating wheel, two belts and two fixing plates, and an arrangement groove is formed in the bearing frame. A bearing frame is vibrated through a vibration motor, so that thread parts of screws fall into an arrangement groove, nut parts of the screws are clamped on two belts, then a motor is started, a driving rotating wheel is driven to rotate through the output end of the motor, and then a first driven rotating wheel, a second driven rotating wheel and the two belts are driven to rotate; and then the screws on the two belts are driven to move, so that the situation that the screws are clamped in the arrangement groove and cannot move is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of screw arrangement, in particular to a screw arrangement machine. Background Art

[0002] The screw arranging machine is also called screw machine, screw arranging machine, screw feeder, etc. in the industry. It is mainly developed and designed to simplify the operation process of workers and reduce the labor intensity of workers in the traditional screw locking process. The screws are mainly dropped into the arrangement slot by the vibration of the arranging machine, and then moved to the designated position for arrangement.

[0003] However, during the arrangement process, the screws are easily stuck and accumulated inside the arrangement slots, resulting in the screws being unable to be arranged and moved normally. Utility Model Content

[0004] The utility model aims to provide a screw arranging machine, which solves the problem in the prior art that during the arrangement process, the screws are easily stuck and piled up inside the arrangement slots, resulting in the screws being unable to be arranged and moved normally.

[0005] To achieve the above-mentioned purpose, the utility model provides a screw arrangement machine, including a bottom plate, a bearing frame, a baffle, a plurality of shaking units, a vibration motor and a moving assembly, wherein the moving assembly includes a limit plate, a U-shaped plate, a motor, a driving wheel, a first driven wheel, a second driven wheel, two belts and two fixed plates, the bearing frame is provided with an arrangement groove, a plurality of the shaking units are respectively arranged above the bottom plate, the U-shaped plate is arranged above the plurality of the shaking units, the bearing frame is fixedly connected to the upper end of the U-shaped plate, the baffle is arranged inside the bearing frame, the vibration motor is connected to the bearing frame The U-shaped plate is fixedly connected and located at the bottom of the supporting frame, the two fixed plates are symmetrically arranged at the right end of the supporting frame, the motor is fixedly connected to the inner bottom wall of the U-shaped plate, the output end of the motor is fixedly connected to the driving wheel, the first driven wheel is rotatably connected to the arrangement groove, the second driven wheel is rotatably connected to the two fixed plates and is located between the two fixed plates, the two belts are respectively sleeved on the outside of the driving wheel, the first driven wheel and the second driven wheel, and the limiting plate is fixedly connected to the two fixed plates and is located between the two fixed plates.

[0006] Wherein, the driving wheel, the first driven wheel and the second driven wheel each have two arranged grooves, and the two belts are respectively arranged in the corresponding grooves.

[0007] Among them, each of the shaking units includes a guide rail, two springs and a slider, the guide rail is fixedly connected to the upper end of the base plate, the lower end of the slider is slidably adapted to the guide rail, the upper end of the slider is fixedly connected to the bottom of the U-shaped plate, and the two ends of the two springs are respectively fixedly connected to the side of the slider and the inner wall of the guide rail.

[0008] Wherein, the screw arranging machine further comprises a plurality of friction pads, and the plurality of friction pads are respectively fixedly connected to the bottom plate and are respectively located around the bottom of the bottom plate.

[0009] Wherein, the screw arranging machine further comprises a protective cover, the upper end of the protective cover has an opening, the protective cover is fixedly connected to the carrying frame and is located at the upper end of the carrying frame.

[0010] The utility model provides a screw arranging machine, which makes the bearing frame vibrate through the vibration motor, so that the threaded part of the screw falls into the arranging groove, and the nut part is stuck on the two belts, and then the motor is started, and the active wheel is driven to rotate through the output end of the motor, and then the first driven wheel, the second driven wheel and the two belts are driven to rotate, and then the screws on the two belts are driven to move, so as to avoid the situation that the screw is stuck in the arranging groove and cannot move, and the baffle plate and the bottom of the bearing frame have a certain gap distance, and this distance is just enough for the nut part of the screw to move, and the screw can be limited and blocked by the limit plate to prevent it from moving excessively and falling from the second driven wheel, so that the device can prevent the screws from getting stuck and accumulating inside the arranging groove, and can make the screws move normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0012] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0013] Figure 2 It is an overall right side view of the first embodiment of the utility model.

[0014] Figure 3 The utility model Figure 2 AA line section view.

[0015] Figure 4 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0016] Figure 5It is an overall structural diagram of the second embodiment of the utility model.

[0017] Figure 6 It is an overall right side view of the second embodiment of the utility model.

[0018] Figure 7 The utility model Figure 6 BB line cross-sectional view.

[0019] 101-bottom plate, 102-carrying frame, 103-baffle, 104-vibration motor, 105-friction pad, 106-limiting plate, 107-U-shaped plate, 108-motor, 109-driving wheel, 110-first driven wheel, 111-second driven wheel, 112-belt, 113-fixed plate, 114-guide rail, 115-spring, 116-slider, 117-arrangement groove, 118-groove, 201-protective cover, 202-opening. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] First embodiment:

[0022] See also Figures 1 to 4 ,in, Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model. Figure 2 It is the overall right side view of the first embodiment of the utility model. Figure 3 The utility model Figure 2 AA line section view, Figure 4 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0023] The utility model provides a screw arranging machine, including a base plate 101, a bearing frame 102, a baffle 103, a plurality of shaking units, a vibration motor 104, a moving assembly and a plurality of friction pads 105, wherein the moving assembly includes a limit plate 106, a U-shaped plate 107, a motor 108, a driving wheel 109, a first driven wheel 110, a second driven wheel 111, two belts 112 and two fixed plates 113, each of the shaking units includes a guide rail 114, two springs 115 and a slider 116, the bearing frame 102 is provided with an arranging groove 117, and the driving wheel 109, the first driven wheel 110 and the second driven wheel 111 are provided with two arranging grooves 118.

[0024] According to this specific embodiment, the bearing frame 102 is vibrated by the vibration motor 104, so that the threaded part of the screw falls into the arrangement groove 117, and the nut part is stuck on the two belts 112, and then the motor 108 is started, and the active wheel 109 is driven to rotate through the output end of the motor 108, thereby driving the first driven wheel 110, the second driven wheel 111 and the two belts 112 to rotate, and then driving the screws on the two belts 112 to move, thereby avoiding the situation where the screw is stuck in the arrangement groove 117 and cannot move, and the baffle 103 and the bottom of the bearing frame 102 have a certain gap distance, and this distance is just enough for the nut part of the screw to move, and the screw can be limited and blocked by the limiting plate 106 to prevent it from moving excessively and falling from the second driven wheel 111, so that the device can prevent the screws from getting stuck and accumulating inside the arrangement groove 117, and can make the screws move normally.

[0025] Among them, the plurality of shaking units are respectively arranged above the bottom plate 101, the U-shaped plate 107 is arranged above the plurality of shaking units, the carrying frame 102 is fixedly connected to the upper end of the U-shaped plate 107, the baffle 103 is arranged inside the carrying frame 102, the vibration motor 104 is fixedly connected to the carrying frame 102 and is located at the bottom of the carrying frame 102, the two fixing plates 113 are symmetrically arranged at the right end of the carrying frame 102, the motor 108 is fixedly connected to the inner bottom wall of the U-shaped plate 107, and the vibration motor 104 is fixedly connected to the carrying frame 102 and is located at the bottom of the carrying frame 102. The output end of the motor 108 is fixedly connected to the driving wheel 109, the first driven wheel 110 is rotatably connected to the arrangement groove 117, the second driven wheel 111 is rotatably connected to the two fixed plates 113 and is located between the two fixed plates 113, the two belts 112 are respectively sleeved on the outside of the driving wheel 109, the first driven wheel 110 and the second driven wheel 111, and the limiting plate 106 is fixedly connected to the two fixed plates 113 and is located between the two fixed plates 113. The bearing frame 102 is vibrated by the vibration motor 104, so that the threaded part of the screw falls into the arrangement groove 117, and the nut part is stuck on the two belts 112, and then the motor 108 is started, and the active wheel 109 is driven to rotate through the output end of the motor 108, thereby driving the first driven wheel 110, the second driven wheel 111 and the two belts 112 to rotate, and then driving the screws on the two belts 112 to move, thereby avoiding the situation where the screw is stuck in the arrangement groove 117 and cannot move, and the baffle 103 and the bottom of the bearing frame 102 have a certain gap distance, and this distance is just enough for the nut part of the screw to move, and the screw can be limited and blocked by the limiting plate 106 to prevent it from moving excessively and falling from the second driven wheel 111, so that the device can prevent the screws from getting stuck and accumulating inside the arrangement groove 117, and can make the screws move normally.

[0026] Secondly, the driving wheel 109, the first driven wheel 110 and the second driven wheel 111 each have two arranged grooves 118, and the two belts 112 are respectively arranged in the corresponding grooves 118. By setting the grooves 118, the two belts 112 are fixed, which can prevent the two belts 112 from moving on the driving wheel 109, the first driven wheel 110 and the second driven wheel 111 due to the vibration of the device during the rotation process.

[0027] At the same time, the guide rail 114 is fixedly connected to the upper end of the bottom plate 101, the lower end of the slider 116 is slidably adapted to the guide rail 114, the upper end of the slider 116 is fixedly connected to the bottom of the U-shaped plate 107, and the two ends of the two springs 115 are respectively fixedly connected to the side of the slider 116 and the inner wall of the guide rail 114. When the vibration motor 104 drives the bearing frame 102 to vibrate, under the effect of vibration, the two springs 115 are under the action of elastic force, so that the slider 116 also moves repeatedly in the guide rail 114, thereby driving the bearing frame 102 to move repeatedly, thereby increasing the speed at which the screws fall into the arrangement slot 117, and improving the arrangement efficiency.

[0028] In addition, the plurality of friction pads 105 are respectively fixedly connected to the bottom plate 101 and are respectively located around the bottom of the bottom plate 101. The arrangement of the plurality of friction pads 105 can improve the ground gripping and fixing effect of the device, and prevent the device from shifting and moving when vibrating.

[0029] When using a screw arrangement machine of the present embodiment, the bearing frame 102 is vibrated by the vibration motor 104, so that the threaded part of the screw falls into the arrangement groove 117, and the nut part is stuck on the two belts 112, and then the motor 108 is started, and the active rotating wheel 109 is driven to rotate through the output end of the motor 108, thereby driving the first driven rotating wheel 110, the second driven rotating wheel 111 and the two belts 112 to rotate, and then driving the screws on the two belts 112 to move, thereby avoiding the situation that the screw is stuck in the arrangement groove 117 and cannot move, and the baffle 103 and the bottom of the bearing frame 102 have a certain gap distance, this distance is just enough for the nut part of the screw to move, and the screw can be limited and blocked by the limiting plate 106 to prevent The device can prevent the screws from getting stuck and accumulating inside the arrangement groove 117, so that the screws can be arranged and moved normally. The two belts 112 are fixed by setting the groove 118, so that the two belts 112 can be prevented from moving on the active wheel 109, the first driven wheel 110 and the second driven wheel 111 due to the vibration of the device during the rotation. When the vibration motor 104 drives the supporting frame 102 to vibrate, the two springs 115 are acted upon by elastic force under the effect of vibration, so that the slider 116 also moves repeatedly in the guide rail 114, thereby driving the supporting frame 102 to move repeatedly, thereby increasing the speed at which the screws fall into the arrangement groove 117 and improving the arrangement efficiency.

[0030] Second embodiment:

[0031] Based on the first embodiment, please refer to Figures 5 to 7 ,in, Figure 5 It is a schematic diagram of the overall structure of the second embodiment of the utility model. Figure 6 It is the overall right side view of the second embodiment of the utility model. Figure 7 The utility model Figure 6 BB line cross-sectional view.

[0032] The utility model provides a screw arranging machine, which further comprises a protection cover 201 , and an upper end of the protection cover 201 is provided with an opening 202 .

[0033] According to this specific embodiment, the protection cover 201 is provided to prevent the screws from being shaken and falling to the outside of the device when the device vibrates, and screws can be added into the supporting frame 102 through the opening 202 .

[0034] The upper end of the protective cover 201 has an opening 202, and the protective cover 201 is fixedly connected to the carrying frame 102 and is located at the upper end of the carrying frame 102. The setting of the protective cover 201 prevents the screws from shaking and falling outside the device when the device vibrates, and screws can be added to the carrying frame 102 through the opening 202.

[0035] When a screw arranging machine of the present embodiment is used, the protection cover 201 is provided to prevent the screws from being shaken and falling to the outside of the device when the device vibrates, and screws can be added into the supporting frame 102 through the opening 202 .

[0036] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A screw arranging machine, characterized in that: It includes a bottom plate, a bearing frame, a baffle, a plurality of shaking units, a vibration motor and a moving assembly; The moving assembly includes a limiting plate, a U-shaped plate, a motor, a driving wheel, a first driven wheel, a second driven wheel, two belts and two fixed plates. The carrying frame is provided with an arrangement groove. The plurality of shaking units are respectively arranged above the bottom plate. The U-shaped plate is arranged above the plurality of shaking units. The carrying frame is fixedly connected to the upper end of the U-shaped plate. The baffle is arranged inside the carrying frame. The vibration motor is fixedly connected to the carrying frame and is located at the bottom of the carrying frame. The two fixed plates are symmetrically arranged at the right end of the carrying frame. The motor is fixedly connected to the inner bottom wall of the U-shaped plate. The output end of the motor is fixedly connected to the driving wheel. The first driven wheel is rotatably connected to the arrangement groove. The second driven wheel is rotatably connected to the two fixed plates and is located between the two fixed plates. The two belts are respectively sleeved on the outside of the driving wheel, the first driven wheel and the second driven wheel. The limiting plate is fixedly connected to the two fixed plates and is located between the two fixed plates.

2. The screw arranging machine according to claim 1, characterized in that: The driving rotating wheel, the first driven rotating wheel and the second driven rotating wheel each have two arranged grooves, and the two belts are respectively arranged in the corresponding grooves.

3. The screw arranging machine according to claim 2, characterized in that: Each of the shaking units includes a guide rail, two springs and a slider. The guide rail is fixedly connected to the upper end of the base plate, the lower end of the slider is slidably adapted to the guide rail, the upper end of the slider is fixedly connected to the bottom of the U-shaped plate, and the two ends of the two springs are respectively fixedly connected to the side of the slider and the inner wall of the guide rail.

4. The screw arranging machine according to claim 3, characterized in that: The screw arranging machine further comprises a plurality of friction pads, which are respectively fixedly connected to the bottom plate and respectively located around the bottom of the bottom plate.

5. The screw arranging machine according to claim 4, characterized in that: The screw arranging machine further comprises a protective cover, the upper end of which has an opening, and the protective cover is fixedly connected to the carrying frame and is located at the upper end of the carrying frame.

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