CN210352916U - Automatic stringing machine snatchs mechanism - Google Patents

Abstract

The utility model discloses an automatic stringing machine snatchs mechanism, including crane and two solid fixed splint of fixing in the crane bottom, solid fixed splint use crane length direction intermediate position as central symmetry setting, be connected with horizontal guide arm in solid fixed splint bottom, the cover is equipped with the clamp stand rather than sliding connection on horizontal guide arm, the clamp stand includes integrated into one piece's square platform and gathering platform, and the square platform back has seted up the spout, and horizontal guide arm is located the spout, horizontal guide arm top has spacing nose bar, has seted up the centre gripping mouth at square platform leading flank, and the centre gripping mouth is the half-cylinder type; each clamping table is provided with a driving structure; this device difference conventionality snatchs the mechanism, and through the mode of snatching of horizontal direction, when guaranteeing stability, also guaranteed the plump of raw materials in the centre gripping mouth, guarantee the quality of wearing the cluster, avoid the conventionality slope to press from both sides the empty condition of pressing from both sides that the mode probably caused, avoid repetitive processing, improve machining efficiency.

Description

Automatic stringing machine snatchs mechanism

Technical Field

The utility model relates to a food processing machinery specifically is an automatic cross cluster machine snatchs mechanism.

Background

The string-shaped food comprises meat strings for barbecue, squid strings, beef tendon strings, ball strings and the like, wherein the main body is the meat strings for barbecue. The stringing process of the meat strings on the market is mainly completed by manual stringing and a customized automatic stringing machine provided by part of manufacturers.

The materials for the stringing machine are extruded from the extruder and need to be cut and grabbed to string, and chinese patent publication No. CN202949924U proposes a grabbing mechanism for an automatic stringing machine, which uses a hydraulic driving mode to drive a conventional clip to work, and a blade is installed at the front end of the clip to cut the materials, but there are great defects in practical use, such as the hydraulic driving blade cannot ensure complete cutting and breaking of the materials, resulting in adhesion, therefore, most of the existing stringing machines use cutting and stringing as separate steps, but the existing automatic stringing machines still need an automatic grabbing mechanism to improve stringing efficiency, but most of the existing grabbing mechanisms use a mechanical driving conventional clip to clamp, and in practical use, the oblique clamping mode easily causes extrusion offset of the materials, the phenomenon of empty string during string threading is caused, so that repeated processing is caused, and the processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic wear cluster machine to snatch mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a grabbing mechanism for an automatic stringing machine comprises a lifting frame and two fixing clamp plates fixed at the bottom of the lifting frame, wherein the fixing clamp plates are symmetrically arranged by taking the middle position of the lifting frame in the length direction as a center, a horizontal guide rod is connected to the bottom of each fixing clamp plate, a clamp table in sliding connection with the horizontal guide rod is sleeved on the horizontal guide rod, each clamp table comprises a square table and an aggregation table which are integrally formed, a sliding groove is formed in the back of each square table, the horizontal guide rod is located in the sliding groove, a limiting convex rod is arranged at the top of each horizontal guide rod, a clamping opening is formed in the front side face of each square table; all be equipped with the drive structure on every clamp platform, the drive structure is including fixing the mobile station on the clamp bench face, mobile station direction of height central authorities have the thread groove that is the horizontal direction and sets up, and the threaded rod of being connected rather than the screw thread is installed in the interpolation of thread groove, and the threaded rod tail end is rotated and is installed on solid fixed splint to be equipped with the axle bed of suit on the threaded rod in the junction of threaded rod and solid fixed splint, be equipped with driven gear at the threaded rod front end.

The center of the bottom of the lifting frame is provided with a driving motor, the output end of the driving motor is connected with a driving gear through a driving shaft, the driving gear and the driven gears are bevel gears, and the driving gear is meshed with the two driven gears; the front end of the threaded rod is also sleeved with a stabilizer bar, the lower end of the stabilizer bar is rotatably connected with the threaded rod, and the upper end of the stabilizer bar is fixed on the bottom surface of the lifting frame; the gathering platform is in a triangular column shape with a downward closing-in shape.

As the preferred scheme of the utility model: a plurality of spaced bulges which are arranged at equal intervals are arranged in the clamping opening at the inner side of the clamping table, and the spaced bulges are arc-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: this device difference conventionality snatchs the mechanism, and through the mode of snatching of horizontal direction, when guaranteeing stability, also guaranteed the plump of raw materials in the centre gripping mouth, guarantee the quality of wearing the cluster, avoid the conventionality slope to press from both sides the empty condition of pressing from both sides that the mode probably caused, avoid repetitive processing, improve machining efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the middle clamping table of the present invention.

Fig. 3 is a front view of the middle clamping table of the present invention.

In the figure, 1-a lifting frame, 2-a fixed clamping plate, 3-a horizontal guide rod, 4-a limiting convex rod, 5-a clamping table, 6-a square table, 7-a gathering table, 8-a clamping port, 9-a moving table, 10-a threaded rod, 11-an axle seat, 12-a driven gear, 13-a stabilizing rod, 14-a driving gear, 15-a driving shaft, 16-a driving motor, 17-a sliding groove, 18-a threaded groove and 19-a spacing bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-2, a grabbing mechanism for an automatic stringing machine comprises a lifting frame 1 and two fixed clamp plates 2 fixed at the bottom of the lifting frame 1, wherein the fixed clamp plates 2 are arranged symmetrically by taking the middle position of the lifting frame 1 in the length direction as a center, a horizontal guide rod 3 is connected at the bottom of the fixed clamp plates 2, a clamp table 5 in sliding connection with the horizontal guide rod 3 is sleeved on the horizontal guide rod 3, the clamp table 5 comprises a square table 6 and a gathering table 7 which are integrally formed, a sliding groove 17 is arranged at the back of the square table 6, the horizontal guide rod 3 is positioned in the sliding groove 17, meanwhile, in order to keep the clamp table 5 from rotating in the sliding process, a limiting convex rod 4 is arranged at the top of the horizontal guide rod 3, a clamping opening 8 is arranged at the front side surface of the square table 6, the clamping opening 8 is in a semi-cylindrical shape, when grabbing raw materials, the two clamp tables 5 are, the raw materials are grabbed and fixed through a cylindrical cavity formed by the two clamping ports 8, so that the subsequent stringing work is facilitated; all be equipped with the drive structure on every clamp stand 5, the drive structure is including fixing the mobile station 9 on the 5 top surfaces of clamp stand, 9 direction of height central authorities of mobile station have the thread groove 18 that is the horizontal direction and sets up, 18 interpolation at the thread groove are equipped with rather than threaded rotation threaded rod 10 of being connected, threaded rod 10 tail end is rotated and is installed on solid fixed splint 2, and be equipped with the axle bed 11 of suit on threaded rod 10 in the junction of threaded rod 10 and solid fixed splint 2, be equipped with driven gear 12 at threaded rod 10 front end, driven gear 12 is used for receiving the turning force and makes threaded rod 10 rotate, when threaded rod 10 is rotatory, thereby mobile station 9 takes place relative rotation and drives clamp stand 5 and carry out the translation on the horizontal plane.

In order to ensure the synchronous movement of the two clamping tables 5, a driving motor 16 is arranged in the center of the bottom of the lifting frame 1, the output end of the driving motor 16 is connected with a driving gear 14 through a driving shaft 15, the driving gear 14 and the driven gear 12 are bevel gears, the driving gear 14 is meshed and connected with the two driven gears 12, when the driving motor 16 works, the two clamping tables 5 can be synchronously driven to move, the consistency of the working states of the clamping tables 5 is kept, the driving motor 16 is a bidirectional rotating motor, when clockwise rotation is carried out, the two clamping tables 5 are drawn close to the inner side to realize grabbing, and when counterclockwise rotation is continued, the two clamping tables 5 are scattered to the outer side to prepare for the next grabbing work; specifically, in order to ensure the stability during moving, the front end of the threaded rod 10 is further sleeved with a stabilizer bar 13, the lower end of the stabilizer bar 13 is rotatably connected with the threaded rod 10, the upper end of the stabilizer bar 13 is fixed on the bottom surface of the lifting frame 1, and the fixed rotating position of the threaded rod 10 is maintained through two-point fixed support of the stabilizer bar 13 and the shaft seat 11, so that the stable track of the moving table 9 driving the clamping table 5 to move in the horizontal direction is also ensured.

Simultaneously, gathering platform 7 is the triangular prism shape of binding off downwards, and gathering platform 7 can produce inward extrusion gathering effect to the raw materials when elevating platform drive arrangement wholly descends and prepares to snatch, makes things convenient for the work of snatching of raw materials more.

Example 2:

referring to fig. 3, on the basis of embodiment 1, a plurality of spaced protrusions 19 are arranged at equal intervals in the clamping opening 8 inside the clamping table 5, the spaced protrusions 19 are arc-shaped, and the plurality of spaced protrusions 19 divide the clamping opening 8 into a plurality of semi-cylindrical cavities which are communicated with each other, so that the penetrated raw materials can be adjusted at intervals during stringing, and subsequent reprocessing is facilitated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an automatic wear string machine to snatch mechanism, includes crane (1) and fixes two solid fixed splint (2) in crane (1) bottom, gu fixed splint (2) use crane (1) length direction intermediate position to set up as central symmetry, its characterized in that, is connected with horizontal guide rod (3) bottom gu fixed splint (2), on horizontal guide rod (3) the cover be equipped with rather than sliding connection's clamp platform (5), clamp platform (5) are including integrated into one piece's square platform (6) and gathering platform (7), and spout (17) have been seted up at square platform (6) back, and horizontal guide rod (3) are located spout (17), horizontal guide rod (3) top has spacing protruding pole (4), has seted up centre gripping mouth (8) at square platform (6) leading flank, and centre gripping mouth (8) are the half cylinder type; all be equipped with the drive structure on every clamp platform (5), the drive structure is including fixing mobile station (9) on clamp platform (5) top surface, mobile station (9) direction of height central authorities have thread groove (18) that are the horizontal direction and offer, are equipped with threaded rod (10) rather than the screw thread rotation connection in thread groove (18) interpolation, and threaded rod (10) tail end rotation is installed on solid fixed splint (2) to be equipped with axle bed (11) of suit on threaded rod (10) at the junction of threaded rod (10) and solid fixed splint (2), be equipped with driven gear (12) at threaded rod (10) front end.

2. The grabbing mechanism for the automatic stringing machine as claimed in claim 1, wherein a driving motor (16) is arranged in the center of the bottom of the lifting frame (1), an output end of the driving motor (16) is connected with a driving gear (14) through a driving shaft (15), the driving gear (14) and the driven gears (12) are bevel gears, and the driving gear (14) is meshed with the two driven gears (12).

3. The grabbing mechanism for the automatic stringing machine as claimed in claim 1 or 2, wherein the front end of the threaded rod (10) is further sleeved with a stabilizer bar (13), the lower end of the stabilizer bar (13) is rotatably connected with the threaded rod (10), and the upper end of the stabilizer bar (13) is fixed on the bottom surface of the crane (1).

4. The grabbing mechanism for the automatic stringing machine according to claim 1 or 2, characterized in that the gathering table (7) is in a triangular column shape with a downward closing-in.

5. The grabbing mechanism for the automatic stringing machine as claimed in claim 1 or 2, characterized in that the clamping opening (8) inside the clamping table (5) is provided with a plurality of equally spaced apart protrusions (19), and the spaced apart protrusions (19) are arc-shaped.

Images