Reciprocating material frame and servo receiving and conveying all-in-one machine

Abstract

The utility model relates to the technical field of workpiece machining technologies, in particular to a reciprocating material frame which comprises a material frame body, a station tray is installed at the upper end of the material frame body, a movable groove is formed in the station tray, limiting sliding grooves are formed in the movable groove, and reset pieces are arranged on one sides of the limiting sliding grooves. A center pushing piece is arranged at the upper end of the reset piece and used for pushing the workpiece to the center of the station tray. The base plate is located at the bottom of the station tray, a rotating piece is arranged at the upper end of the base plate, a driving groove is formed in the upper end of the rotating piece, a driving piece is arranged at the position, corresponding to the driving groove, of the bottom of the reset piece, and a transmission rotating piece is arranged at the bottom of the rotating piece. The workpiece can be conveniently pushed to the center position of the station tray, so that the workpiece is located in the middle of the station tray and is conveniently clamped by a clamping jaw subsequently, and the situation that the workpiece yield is affected due to clamping position deviation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of workpiece processing, in particular to a reciprocating material rack and a servo pick-up and delivery integrated machine. Background Art

[0002] Servo feeding and conveying machine is a kind of equipment that integrates servo drive system and feeding system, which is used to realize accurate feeding and positioning of materials on automated production lines. This kind of equipment is usually used in injection molding machines, punching machines, packaging machinery and other fields, which can improve production efficiency, reduce labor costs, and has precise control and positioning capabilities.

[0003] The servo pick-up and delivery machine mainly includes a reciprocating material rack, a clamp, a drive structure, etc. When picking up and delivering workpieces, the workpiece is generally placed on the workstation tray on the reciprocating material rack, and the workpiece is transported through the drive structure at the bottom. When the workpiece reaches the bottom of the clamp, the clamp transports the workpiece to the processing table for subsequent processing.

[0004] At present, the workpiece is placed on the work station pallet mainly by manual placement. The specific position of the workpiece cannot be guaranteed during manual placement, so that the workpiece sometimes deviates from the center position of the pallet, causing the clamping jaws to easily hold the workpiece in the wrong position, affecting subsequent automatic processing and causing a decrease in the workpiece yield rate. Therefore, further improvement and optimization are needed. Utility Model Content

[0005] The purpose of the utility model is to provide a reciprocating material rack and a servo pick-up and delivery all-in-one machine to solve the problem proposed in the above background technology that the workpiece is placed on the work station tray mainly by manual placement. The specific position of the workpiece cannot be guaranteed during manual placement, so that the workpiece sometimes deviates from the center position of the tray, causing the clamping jaws to easily hold the workpiece in the wrong position, affecting subsequent automatic processing and causing a decrease in the workpiece yield rate.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a reciprocating material rack, comprising a material rack body, wherein a station tray is installed on the upper end of the material rack body:

[0007] The movable groove is located inside the work station tray. A limited slide groove is arranged inside the movable groove. A reset piece is arranged on one side of the limited slide groove. A center push piece is arranged on the upper end of the reset piece. The center push piece is used to push the workpiece toward the center of the work station tray.

[0008] The bottom plate is located at the bottom of the work station tray, a rotating part is arranged at the upper end of the bottom plate, a driving groove is arranged at the upper end of the rotating part, a driving part is arranged at the bottom of the reset part corresponding to the driving groove, a transmission rotating part is arranged at the bottom of the rotating part, a pulling part is arranged on the outside of the transmission rotating part, and the rotating part is used to drive the center push part to expand when placing the workpiece.

[0009] Preferably, a plurality of groups of movable grooves are equidistantly arranged in a circular shape at the upper end of the work station tray, the movable grooves are all arranged as inclined rectangular grooves, the upper ends of the movable grooves all pass through the work station tray, limiting slide grooves are fixedly installed inside the movable grooves, and a reset part is fixedly connected to one side of the limiting slide groove close to the center, and the reset part is movably located in the movable groove.

[0010] Preferably, the inner wall of the movable groove is provided with a reset elastic member, the reset elastic member is configured as a transverse strip groove, and sliding members are provided on both sides of the reset member corresponding to the reset elastic member, and the sliding members are movably located in the reset elastic member.

[0011] Preferably, the upper ends of the reset members are fixedly connected with a central push member, and the central push member is configured as a vertical plate-shaped member.

[0012] Preferably, a base plate is installed at the bottom of the work station tray, a rotating groove is arranged at the upper end of the base plate, the rotating groove is arranged as a disc-shaped groove, a rotating part is movably arranged inside the rotating groove, a plurality of driving grooves are arranged at the upper end of the rotating part corresponding to the reset part, and the driving grooves are all arranged as arc-shaped inner grooves.

[0013] Preferably, driving members are arranged one by one at the bottom of the reset member corresponding to the driving groove, and the driving members are all arranged as vertical column-mounted members, and the driving members are all movably located in the driving groove.

[0014] Preferably, a transmission rotating part is fixedly installed in the middle of the rotating part, and a pulling part is sleeved on the outer side of the transmission rotating part. The pulling part is set as a pull rope, one end of the pulling part is fixedly connected to the transmission rotating part, and the other end of the pulling part passes through the bottom plate and extends to the outside, and the other end of the pulling part is fixedly connected to the pulling part.

[0015] A servo pick-up and delivery machine comprises a reciprocating material rack as described in any one of the above items.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model proposes a reciprocating material rack and a servo pick-up and delivery integrated machine with multiple sets of limit slide grooves and reset parts, which can facilitate the workpiece to be pushed to the center of the workstation tray, so that the workpiece is located in the middle of the workstation tray for subsequent clamping, avoiding the deviation of the clamping position and affecting the workpiece yield rate;

[0018] At the same time, the pulling member cooperates with the transmission rotating member to drive the rotating member to rotate, and the driving groove cooperates with the driving member to drive the reset member to move, so that multiple sets of center push members are opened to facilitate the placement of workpieces. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the structure of the servo pick-up and delivery integrated machine of the utility model;

[0021] Figure 2 This is a schematic cross-sectional view of the workstation tray structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the reset element of the utility model;

[0023] Figure 4 This is an exploded schematic diagram of the workstation tray structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the transmission rotating part structure of the utility model.

[0025] In the figure: material rack body 1, work station tray 2, movable groove 3, reset elastic member 4, limit slide groove 5, reset member 6, slide member 7, center push member 8, pull-out member 9, bottom plate 10, rotating groove 11, rotating member 12, driving groove 13, driving member 14, transmission rotating member 15, pulling member 16. DETAILED DESCRIPTION

[0026] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0027] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0028] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0030] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. Example

[0031] See also Figures 1 to 5 The utility model provides a technical solution: a reciprocating material rack, comprising a material rack body 1, and a station tray 2 is installed on the upper end of the material rack body 1:

[0032] The movable groove 3 is located inside the station tray 2. A limited slide groove 5 is arranged inside the movable groove 3. A reset member 6 is arranged on one side of the limited slide groove 5. A center push member 8 is arranged on the upper end of the reset member 6. The center push member 8 is used to push the workpiece toward the center of the station tray 2;

[0033] The bottom plate 10 is located at the bottom of the work station tray 2. A rotating member 12 is arranged at the upper end of the bottom plate 10. A driving groove 13 is arranged at the upper end of the rotating member 12. A driving member 14 is arranged at the bottom of the reset member 6 corresponding to the driving groove 13. A transmission rotating member 15 is arranged at the bottom of the rotating member 12. A pulling member 16 is arranged on the outer side of the transmission rotating member 15. The rotating member 12 is used to drive the center push member 8 to expand when placing the workpiece. Example

[0034] On the basis of the first embodiment, a plurality of groups of movable grooves 3 are equidistantly arranged in a ring shape at the upper end of the station tray 2, the movable grooves 3 are all arranged as inclined rectangular grooves, the upper ends of the movable grooves 3 all penetrate the station tray 2, the limited sliding grooves 5 are fixedly installed inside the movable grooves 3, the side of the limited sliding grooves 5 close to the center is fixedly connected with a reset member 6, the reset member 6 is movably located in the movable groove 3, the inner wall of the movable groove 3 is provided with a reset elastic member 4, the reset elastic member 4 is arranged as a horizontal strip groove, the two sides of the reset member 6 are provided with sliding members 7 corresponding to the reset elastic member 4, the sliding members 7 are movably located in the reset elastic member 4, the upper end of the reset member 6 is fixedly connected with a central push member 8, and the central push member 8 is arranged as a vertical plate-shaped member;

[0035] Through the cooperation of the multiple groups of limiting slide grooves 5 arranged in an annular manner and the reset member 6, the workpiece placed on the station tray 2 can be pushed toward the middle so that the clamping claws can clamp it. Example

[0036] On the basis of the second embodiment, a bottom plate 10 is installed at the bottom of the work station tray 2, a rotating groove 11 is arranged at the upper end of the bottom plate 10, the rotating groove 11 is set as a disc-shaped groove, a rotating member 12 is movably arranged inside the rotating groove 11, a plurality of driving grooves 13 are arranged at the upper end of the rotating member 12 corresponding to the reset member 6, the driving grooves 13 are all set as arc-shaped inner grooves, driving members 14 are arranged one by one at the bottom of the reset member 6 corresponding to the driving grooves 13, the driving members 14 are all set as vertical column-mounted members, and the driving members 14 are all movably located in the driving grooves 13, a transmission rotating member 15 is fixedly installed in the middle of the rotating member 12, a pulling member 16 is sleeved on the outer side of the transmission rotating member 15, and the pulling member 16 is set as a pull rope, one end of the pulling member 16 is fixedly connected to the transmission rotating member 15, and the other end of the pulling member 16 passes through the bottom plate 10 and extends to the outside, and the other end of the pulling member 16 is fixedly connected to the drawing member 9;

[0037] By squeezing the driving member 14 through the arc-shaped driving groove 13, the reset member 6 can be moved along the movable groove 3, so that the multiple groups of central pushing members 8 expand outwards, so as to put down the workpiece.

[0038] A servo pick-up and delivery machine comprises a reciprocating material rack as described in any one of the above items.

[0039] When the utility model is in use, first pinch the drawer 9 and pull it outwards, the drawer 9 drives the pulling member 16 to move outwards, so that the pulling member 16 drives the transmission rotating member 15 to rotate, and the transmission rotating member 15 drives the rotating member 12 to rotate, and the driving groove 13 at the upper end of the rotating member 12 squeezes the driving member 14, so that the reset member 6 moves outwards along the movable groove 3, so that the distance between the multiple groups of center push members 8 is expanded, and the workpiece can be placed on the work station tray 2, and then the drawer 9 is released, and the limiting slide groove 5 pushes the reset member 6 to move along the movable groove 3 through its own elastic force, so that the center push member 8 pushes the workpiece to the middle, so that the subsequent clamping claws can clamp the workpiece, and at the same time the transmission rotating member 15 retracts the drawing member 16.

[0040] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0041] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A reciprocating material rack, comprising a material rack body (1), a work station tray (2) being mounted on the upper end of the material rack body (1), characterized in that: A movable groove (3), the movable groove (3) is located inside the work station tray (2), a limited slide groove (5) is arranged inside the movable groove (3), a reset member (6) is arranged on one side of the limited slide groove (5), a center push member (8) is arranged on the upper end of the reset member (6), and the center push member (8) is used to push the workpiece toward the center of the work station tray (2); A bottom plate (10) is disposed at the bottom of the work station tray (2). A rotating member (12) is disposed at the upper end of the bottom plate (10). A driving groove (13) is disposed at the upper end of the rotating member (12). A driving member (14) is disposed at the bottom of the reset member (6) corresponding to the driving groove (13). A transmission rotating member (15) is disposed at the bottom of the rotating member (12). A pulling member (16) is disposed outside the transmission rotating member (15). The rotating member (12) is used to drive the central push member (8) to expand when placing a workpiece.

2. A reciprocating material rack according to claim 1, characterized in that: The upper end of the work station tray (2) is provided with a plurality of groups of movable grooves (3) at equal intervals in a ring shape, the movable grooves (3) are all arranged as inclined rectangular grooves, the upper ends of the movable grooves (3) all penetrate the work station tray (2), the interior of the movable grooves (3) is fixedly installed with a limiting slide groove (5), the side of the limiting slide groove (5) close to the center is fixedly connected with a reset member (6), and the reset member (6) is movably located in the movable groove (3).

3. A reciprocating material rack according to claim 2, characterized in that: The inner wall of the movable groove (3) is provided with a resetting elastic member (4), and the resetting elastic member (4) is configured as a transverse strip groove. Sliders (7) are provided on both sides of the resetting member (6) corresponding to the resetting elastic member (4), and the sliders (7) are movably located in the resetting elastic member (4).

4. A reciprocating material rack according to claim 1, characterized in that: The upper ends of the reset members (6) are fixedly connected to a central push member (8), and the central push member (8) is configured as a vertical plate-shaped member.

5. A reciprocating material rack according to claim 1, characterized in that: A bottom plate (10) is installed at the bottom of the work station tray (2), a rotation groove (11) is arranged at the upper end of the bottom plate (10), the rotation groove (11) is arranged as a disc-shaped groove, a rotating member (12) is movably arranged inside the rotation groove (11), a plurality of groups of driving grooves (13) are arranged at the upper end of the rotating member (12) corresponding to the reset member (6), and the driving grooves (13) are all arranged as arc-shaped strip-shaped inner grooves.

6. A reciprocating material rack according to claim 5, characterized in that: The bottom of the reset member (6) is provided with driving members (14) corresponding to the driving grooves (13), and the driving members (14) are all arranged as vertical column-mounted members. The driving members (14) are all movably located in the driving grooves (13).

7. A reciprocating material rack according to claim 1, characterized in that: A transmission rotating member (15) is fixedly mounted in the middle of the rotating member (12), a pulling member (16) is sleeved on the middle and outer sides of the transmission rotating member (15), the pulling member (16) is configured as a pull rope, one end of the pulling member (16) is fixedly connected to the transmission rotating member (15), the other end of the pulling member (16) penetrates the bottom plate (10) and extends to the outside, and the other end of the pulling member (16) is fixedly connected to the drawer (9). 8.Servo pick-up and delivery integrated machine, characterized by: A reciprocating material rack comprising any one of claims 1 to 7.

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