Bolt feeding equipment

Abstract

The utility model discloses bolt feeding equipment which comprises a machine frame, a feeding device, a distributor and a pushing device, the feeding device, the distributor and the pushing device are respectively arranged on the machine frame, the feeding device comprises a feeding track used for conveying bolts, the feeding track is provided with a discharging port, and the distributor comprises a linear driving mechanism and a distributing plate which are connected. The linear driving mechanism drives the material distributing plate to move between a first position and a second position, the discharging ports are located between the first position and the second position, a plurality of notches used for being in butt joint with the discharging ports are formed in the side, close to the feeding track, of the material distributing plate, and when the material distributing plate is located at the first position, bolts are loaded in all the notches in the material distributing plate, and when the material distributing plate is located at the second position, bolts are loaded in all the notches in the material distributing plate. The pushing device is arranged corresponding to the first position and used for pushing the bolts loaded on the material distributing plate located at the first position. The bolt feeding equipment is novel in structure and is provided with the pushing device capable of pushing the bolts completing material distribution, so that the bolts can be directly taken after material distribution is completed, and the requirement of an application scene where the bolts need to be taken immediately after material distribution is completed is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to feeding equipment technical field, especially screw bolt feeding equipment. BACKGROUND

[0002] The Chinese patent with the application number 202320725815.0 discloses a push plate type screw bolt feeding system, which can complete the feeding and distribution of screw bolts. In the feeding system, the distributed screw bolts will be transported to the next work station through a pipeline. However, in some application scenarios, the distributed screw bolts need to be directly taken without being transported to the next work station through the pipeline. Obviously, the feeding system disclosed in the patent cannot effectively meet the use requirement of taking the distributed screw bolts immediately. SUMMARY

[0003] The utility model solves the technical problem of providing a screw bolt feeding equipment which is convenient for taking the distributed screw bolts immediately.

[0004] To solve the above technical problem, the utility model adopts the technical scheme of a screw bolt feeding equipment, which comprises a rack and an upper feeding device, a distributor and a pushing device arranged on the rack respectively. The upper feeding device comprises a feeding track for conveying screw bolts. The feeding track has a discharge port. The distributor comprises a linear driving mechanism and a distribution plate connected thereto. The linear driving mechanism drives the distribution plate to move between a first position and a second position. The discharge port is located between the first position and the second position. The side of the distribution plate close to the feeding track is provided with a plurality of openings for abutting the discharge port. When the distribution plate is at the first position, each opening on the distribution plate is loaded with a screw bolt. The pushing device is arranged corresponding to the first position. The pushing device is used to push the screw bolts loaded on the distribution plate at the first position.

[0005] In an embodiment, a first blocking strip corresponding to the first position is further included. The first blocking strip is used to prevent the screw bolts loaded in the openings from sliding out of the openings.

[0006] In an embodiment, the first blocking strip is located below the distribution plate. One end of the first blocking strip close to the discharge port is provided with a first guide surface for contacting the screw bolts loaded in the openings. The first guide surface is an inclined surface or an arc surface.

[0007] In an embodiment, a second blocking strip corresponding to the second position is further included. The second blocking strip is used to prevent the screw bolts loaded in the openings from sliding out of the openings.

[0008] In an embodiment, the second blocking strip is located below the distribution plate, and an end of the second blocking strip near the discharge port is provided with a second guide surface for contacting the bolt loaded in the aperture, the second guide surface being a slope or an arc surface.

[0009] In an embodiment, the pushing device comprises a lifting driving element and a pushing plate connected to each other, and the pushing plate is located below the distribution plate in the first position.

[0010] In an embodiment, the pushing device further comprises a plurality of positioning and clamping assemblies, the positioning and clamping assemblies are fixedly arranged on the pushing plate, the positioning and clamping assemblies are arranged in one-to-one correspondence with the apertures on the distribution plate, and the positioning and clamping assemblies are used for clamping the bolt loaded in the aperture on the distribution plate.

[0011] In an embodiment, the positioning and clamping assembly comprises a clamping cylinder and a clamping jaw connected to each other.

[0012] In an embodiment, the rack is provided with a plurality of light sensors, and the light sensors are arranged in one-to-one correspondence with the apertures on the distribution plate in the first position.

[0013] In an embodiment, the feeding device comprises a hopper, a push plate feeding mechanism and a straight vibrator, the feeding track is arranged on the straight vibrator, and the push plate feeding mechanism is used for lifting and feeding the bolt in the hopper to the feeding track.

[0014] The bolt feeding equipment has a novel structure, the pushing device can push the bolt to complete distribution, the bolt can be directly taken after completing distribution, and thus the demand of the application scenario that the bolt needs to be taken immediately after completing distribution is effectively met. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative labor.

[0016] Figure 1 It is a structural schematic view of the overall structure of the bolt feeding equipment.

[0017] Figure 2 It is a structural schematic view of part of the structure of the bolt feeding equipment.

[0018] EXPLANATION OF DRAWINGS:

[0019] 1, rack;

[0020] 2. A hopper;

[0021] 3. A push plate feeding mechanism;

[0022] 4. A feeding track;

[0023] 5. A distributor; 51. A linear driving mechanism; 52. A distributor plate; 521. An aperture;

[0024] 6. A pusher device; 61. A lifting driving member; 62. A push plate; 63. A positioning and clamping assembly;

[0025] 7. A first blocking strip; 71. A first guide surface;

[0026] 8. A second blocking strip; 81. A second guide surface;

[0027] 9. A light ray sensor;

[0028] 10. A linear vibrator. DETAILED DESCRIPTION

[0029] The purposes, functional features and advantages of the present application will be further described in combination with embodiments and with reference to the drawings.

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] It should be noted that if the embodiments of the present application involve directional indications such as up, down, left, right, front, back, etc., the directional indications are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture such as shown in the drawings, and if the specific posture changes, the directional indications also change accordingly.

[0032] In addition, if the embodiments of the present application involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for description purposes, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features with "first" and "second" can explicitly or implicitly include at least one of the features.

[0033] In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel solutions, for example, "and / or" includes the solution, or the solution, or the solution that satisfies both. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the protection scope required by the utility model.

[0034] In this application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and other terms should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For the ordinary skilled in the art, the specific meaning of the above-mentioned terms in this application can be understood according to the specific circumstances.

[0035] Embodiment one

[0036] Please refer to Figure 1 and Figure 2 The utility model embodiment one is: bolt feeding equipment, including frame 1 and respectively on the frame 1 on feeding device, distributor 5 and pusher 6, the feeding device includes hopper 2, push plate feeding mechanism 3, straight vibrator 10 and be used for conveying bolt feeding track 4, the feeding track 4 has discharge port, the feeding track 4 is located on the straight vibrator 10, the push plate feeding mechanism 3 is used to lift and send the bolt in the hopper 2 to the feeding track 4, the hopper 2, push plate feeding mechanism 3 and straight vibrator 10 can adopt the prior art mechanism in the field, such as the nail feeder disclosed in the Chinese utility model with application number 202421495564.2, such as the push plate type bolt feeding system disclosed in the Chinese utility model with application number 202320725815.0.

[0037] The distributor 5 includes a linear drive mechanism 51 and a distribution plate 52 connected to each other, the linear drive mechanism 51 drives the distribution plate 52 to move between a first position and a second position, the discharge port is located between the first position and the second position, and the side of the distribution plate 52 close to the feeding track 4 is provided with a plurality of openings 521 for abutting the discharge port, when the distribution plate 52 is in the first position, each opening 521 on the distribution plate 52 is loaded with a bolt, the pusher 6 is arranged corresponding to the first position, and the pusher 6 is used to push the bolts loaded on the distribution plate 52 in the first position.

[0038] When the feeding direction of the feeding track 4 is defined as the first direction, the linear driving mechanism 51 drives the distribution plate 52 to move in the second direction, wherein the second direction is perpendicular to the first direction. The linear driving mechanism 51 can be a combination of air cylinder, step motor and belt, etc.

[0039] As a preferred embodiment, the bolt feeding device further comprises a first blocking strip 7 arranged corresponding to the first position, the first blocking strip 7 is used to prevent the bolt loaded in the aperture 521 from sliding out of the opening of the aperture 521. In the embodiment, the first blocking strip 7 is located below the distribution plate 52, and the first blocking strip 7 is provided with a first guide surface 71 for contacting the bolt loaded in the aperture 521 at one end close to the discharge port, the first guide surface 71 is a slope or an arc surface, the first guide surface 71 can push the bolt at the aperture 521 so that the bolt can slide to a deeper position of the aperture 521, thereby facilitating subsequent accurate pushing.

[0040] Optionally, the bolt feeding device further comprises a second blocking strip 8 arranged corresponding to the second position, the second blocking strip 8 is used to prevent the bolt loaded in the aperture 521 from sliding out of the opening of the aperture 521. In the embodiment, the second blocking strip 8 is located below the distribution plate 52, and the second blocking strip 8 is provided with a second guide surface 81 for contacting the bolt loaded in the aperture 521 at one end close to the discharge port, the second guide surface 81 is a slope or an arc surface, the first guide surface 71 can push the bolt at the aperture 521 so that the bolt can slide to a deeper position of the aperture 521, thereby preventing the bolt from accidentally sliding out of the opening of the aperture 521.

[0041] In the embodiment, during the movement of the distribution plate 52 from the first position to the second position, each aperture 521 on the distribution plate 52 successively receives the bolt from the discharge port, and then the distribution plate 52 quickly moves from the second position to the first position, therefore, the second blocking strip 8 can effectively prevent the bolt from accidentally sliding out of the opening of the aperture 521. In other embodiments, when the distribution plate 52 is at the second position, the distribution plate 52 can be empty, at this time, the second blocking strip 8 can not be arranged, specifically, during the movement of the distribution plate 52 from the second position to the first position, each aperture 521 on the distribution plate 52 successively receives the bolt from the discharge port, and then when the distribution plate 52 reaches the first position, each aperture 521 on the distribution plate 52 is loaded with the bolt.

[0042] In some embodiments, the pushing device 6 comprises a lifting driving element 61 connected with a pushing plate 62, the pushing plate 62 is located below the distribution plate 52 in the first position, at this time, the pushing plate 62 can directly contact the bolt, thereby pushing the bolt, the lifting driving element 61 comprises but is not limited to a cylinder, a linear push rod, a motor screw rod combination mechanism and the like.

[0043] In order to accurately position the pushed bolt, in the embodiment, the pushing device 6 further comprises a plurality of positioning and clamping assemblies 63, the positioning and clamping assemblies 63 are fixedly arranged on the pushing plate 62, the positioning and clamping assemblies 63 are arranged in one-to-one correspondence with the apertures 521 on the distribution plate 52, the positioning and clamping assemblies 63 are used for clamping the bolt loaded in the aperture 521 on the distribution plate 52, and optionally, the positioning and clamping assemblies 63 comprise a clamping cylinder and a clamping jaw connected with each other.

[0044] Optionally, the rack 1 is provided with a plurality of light sensors 9, the light sensors 9 are arranged in one-to-one correspondence with the apertures 521 on the distribution plate 52 in the first position, and the light sensors 9 are used for detecting whether the aperture 521 on the distribution plate 52 in the first position is loaded with the bolt. The light sensor 9 can be a distance measuring sensor, a reflection sensor or other types of sensors.

[0045] The above is only an optional embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation, direct / indirect application in other related technical fields under the utility model concept of the utility model, and the contents of the utility model specification and drawings are included in the patent protection range of the utility model.

Claims

1. A bolt feeding apparatus, characterized by: The device comprises a rack and feeding device, distributor and pushing device arranged on the rack respectively, the feeding device comprises a feeding track for conveying bolts, the feeding track has a discharge port, the distributor comprises a linear driving mechanism and a distributor plate connected to each other, the linear driving mechanism drives the distributor plate to move between a first position and a second position, the discharge port is located between the first position and the second position, a side of the distributor plate close to the feeding track is provided with a plurality of openings for abutting the discharge port, each opening on the distributor plate is loaded with a bolt when the distributor plate is in the first position, the pushing device is arranged corresponding to the first position, and the pushing device is used for pushing the bolts loaded on the distributor plate in the first position.

2. The bolt feeding apparatus according to claim 1, characterized by: The device further comprises a first blocking strip arranged corresponding to the first position, the first blocking strip is used for preventing the bolts loaded in the openings from sliding out of the openings.

3. The bolt loading apparatus of claim 2, wherein: The first blocking strip is located below the distributor plate, one end of the first blocking strip close to the discharge port is provided with a first guide surface for contacting the bolts loaded in the openings, and the first guide surface is an inclined surface or an arc surface.

4. The bolt feeding apparatus according to claim 1, characterized by: The device further comprises a second blocking strip arranged corresponding to the second position, the second blocking strip is used for preventing the bolts loaded in the openings from sliding out of the openings.

5. The bolt loading apparatus of claim 4, wherein: The second blocking strip is located below the distributor plate, one end of the second blocking strip close to the discharge port is provided with a second guide surface for contacting the bolts loaded in the openings, and the second guide surface is an inclined surface or an arc surface.

6. The bolt loading apparatus of claim 1, wherein: The pushing device comprises a lifting driving member and a pushing plate connected to each other, and the pushing plate is located below the distributor plate in the first position.

7. The bolt loading apparatus of claim 6, wherein: The pushing device further comprises a plurality of positioning and clamping assemblies, the positioning and clamping assemblies are fixedly arranged on the pushing plate, the positioning and clamping assemblies are arranged one by one corresponding to the openings on the distributor plate, and the positioning and clamping assemblies are used for clamping the bolts loaded in the openings on the distributor plate.

8. The bolt loading apparatus of claim 7, wherein: The positioning and clamping assembly comprises a clamping cylinder and a clamping jaw connected to each other.

9. The bolt loading apparatus of claim 1, wherein: The rack is provided with a plurality of light sensors, and the light sensors are arranged one by one corresponding to the openings on the distributor plate in the first position.

10. The bolt loading apparatus of claim 1, wherein: The feeding device comprises a hopper, push plate feeding mechanism and straight vibrator, the feeding track is arranged on the straight vibrator, and the push plate feeding mechanism is used for lifting and feeding the bolts in the hopper to the feeding track.

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