CN219599634U - Can stabilize bale splitter of centre gripping - Google Patents

Abstract

The utility model relates to the field of rubber cutters and discloses a rubber cutter capable of stably clamping, which comprises a machine body and a base, wherein a sliding groove is formed in the lower end of the inner wall of the base, a clamping assembly is connected in the sliding groove in a sliding manner, the clamping assembly comprises sliding blocks which are symmetrically arranged, threaded rods are connected in the sliding groove in a rotating manner, the two sliding blocks are in opposite threaded connection with the threaded rods, a supporting rod is fixed at the upper end of the sliding block, and an extension rod is connected in the internal thread of the supporting rod; this kind of novel bale splitter that is applied to can stabilize centre gripping through setting up clamping assembly, drives bracing piece and extension rod through rotating the threaded rod and with the raw materials centre gripping, avoids rubber raw materials to take place the skew itself when the cutting, and then can not the slope tangent plane when having ensured rubber raw materials cutting.

Description

Can stabilize bale splitter of centre gripping

Technical Field

The utility model relates to the field of rubber cutters, in particular to a rubber cutter capable of stably clamping.

Background

Rubber is classified into natural rubber and synthetic rubber. The natural rubber is mainly derived from the Baxi rubber tree, when the skin of the rubber tree is cut, milky juice is discharged, the latex is called as latex, the latex is coagulated, washed, molded and dried to obtain the natural rubber, the synthetic rubber is prepared by an artificial synthetic method, different types of rubber can be synthesized by adopting different raw materials, and the rubber raw materials are cut or sliced in the production process of the conventional rubber product.

Among the prior art, like patent number CN212602202U proposes a rubber bale splitter, relates to bale splitter field, the on-line screen storage device comprises a base, the multiunit is driven to change the rod in the top of base, the top of base is located the multiunit from moving the both sides of rod all install the riser, and every group be connected with the cutting platform between the riser, the cylinder is installed on the top of cutting platform, the output of cylinder runs through the cutting platform and extends to the bottom of cutting platform and be connected with the push rod, the bottom of push rod is connected with the blade, the both ends of blade all are provided with the mounting box. According to the utility model, through the installation box, the heat preservation layer, the friction plate and the installation hanging ring, the rubber cutting machine needs to be overhauled inside after being used for a long time, at the moment, the rubber cutting machine is stopped, the bolts are detached from the installation hanging ring, and the installation box is detached from the cutting table, so that the silica gel heating plate and the friction plate are conveniently inspected and maintained, the blade is exposed outside, and the blade is conveniently polished and repaired.

However, the following problems still exist in the above technical solutions:

the shape of the rubber raw material is different, the elasticity of the rubber raw material is larger, the rubber raw material is easy to be extruded and displaced by the cutter and the elasticity of the rubber raw material when being cut into strips or blocks on a rubber cutting machine, and then the strip-shaped and block-shaped rubber raw material cut by the cutter is required not to be compounded, so that the rubber raw material is required to be held by a hand, and the rubber raw material is dangerous and troublesome at present.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a stable clamping rubber cutting machine, which at least solves one of the problems of the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bale splitter that can stabilize centre gripping, includes organism and base, the spout has been seted up to the inner wall lower extreme of base, sliding connection has the clamping component in the spout, the clamping component includes the slider, the slider symmetry sets up, it is connected with the threaded rod to rotate in the spout, two the slider is relative reverse threaded connection with the threaded rod, the upper end of slider is fixed with the bracing piece, bracing piece internal thread connection has the extension rod.

A further technical improvement of the utility model is that the upper end of the extension rod is fixed with a holding block.

A further technical improvement of the utility model is that the side wall of the grip block is provided with a plurality of grooves.

The utility model further technically improves that a rotating handle is fixed on a threaded rod positioned on the outer side of the base.

The utility model further technically improves that the two ends of the rotating handle are arranged in a round angle mode.

The utility model further technically improves that the upper end face of the supporting rod is lower than the upper end section of the sliding roller.

The embodiment of the utility model provides a stable clamping rubber cutting machine, which has the following beneficial effects:

this kind of novel bale splitter that is applied to can stabilize centre gripping through setting up clamping assembly, drives bracing piece and extension rod through rotating the threaded rod and with the raw materials centre gripping, avoids rubber raw materials to take place the skew itself when the cutting, and then can not the slope tangent plane when having ensured rubber raw materials cutting.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of an overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of a base of the present utility model;

fig. 3 is a schematic view of a clamping assembly according to the present utility model.

In the figure: 1. a body; 2. a base; 3. a clamping assembly; 301. a slide block; 302. a support rod; 303. an extension rod; 304. holding blocks; 305. a threaded rod; 306. a rotating handle; 4. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a stably clamped rubber cutting machine comprises a machine body 1 and a base 2, wherein a chute 4 is formed in the lower end of the inner wall of the base 2, a clamping assembly 3 is slidably connected in the chute 4, the clamping assembly 3 comprises sliding blocks 301, the sliding blocks 301 are symmetrically arranged, threaded rods 305 are rotatably connected in the chute 4, the two sliding blocks 301 and the threaded rods 305 are in opposite threaded connection, a supporting rod 302 is fixed at the upper end of the sliding block 301, and an extension rod 303 is connected in an internal thread manner in the supporting rod 302.

Specific working principle and implementation mode: compared with the prior art, as in the patent number CN212602202U, be provided with cutting device in organism 1, be provided with the driving roller in base 2, make things convenient for rubber raw materials to roll, spout 4 has been seted up at the inner wall lower extreme of base 2, it has slider 301 to slide in spout 4, be fixed with bracing piece 302 on the slider 301, bracing piece 302 female connection has extension rod 303, extension rod 303 can adjust the height from top to bottom through threaded connection, thereby adapt to different rubber raw materials, be connected with threaded rod 305 in spout 4 internal rotation, slider 301 and threaded rod 305 threaded connection setting of both sides, the slider 301 of both sides can synchronous inwards outwards move when threaded rod 305 rotates, thereby realize the centre gripping action, in the time of rubber raw materials needs cutting, drive bracing piece 302 and extension rod 303 through the threaded rod centre gripping with the raw materials, avoid rubber raw materials to take place the skew at the time of cutting itself, and then can not the inclined section when having ensured rubber raw materials cutting.

As shown in fig. 3, a holding block 304 is fixed at the upper end of the extension rod 303, and the holding block 304 is fixed at the upper end of the extension rod 303, so that a worker can conveniently hold the extension rod during use, and the extension rod 303 can be driven to adjust up and down by rotating the holding block 304, so that the design is convenient for the worker to hold and rotate.

As shown in fig. 3, the side wall of the holding block 304 is provided with a plurality of grooves, and as the staff wears gloves at work, the side wall of the holding block 304 is provided with a plurality of grooves, compared with the circular contact area with hands, the holding force of the hands of the staff is greatly improved, and the slipping is avoided.

As shown in fig. 3, a rotating handle 306 is fixed on the threaded rod 305 positioned outside the base 2, the rotating handle 306 is vertically arranged with the threaded rod 305, and two sides of the rotating handle 306 are symmetrically arranged, when the rotating handle 306 is rotated, the threaded rod 305 can be driven to rotate, and the rotating handle 306 is designed to facilitate the grasping of the hands of a worker.

As shown in fig. 3, the two ends of the rotating handle 306 are rounded, so that the sharp part of the rotating handle 306 can be prevented from scratching the staff when the staff walks due to the fact that the staff walks around the machine body 1.

As shown in fig. 2, the upper end surface of the support rod 302 is lower than the upper end section of the slide roller, when the support rod 302 is not needed, the extension rod 303 can be retracted into the support rod 302, and the extension rod 303 and the holding block 304 are both positioned below the upper end section of the slide roller, so that the rolling transportation of the raw materials is not affected.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present utility model.

Claims (6)

1. The utility model provides a bale splitter that can stabilize centre gripping, includes organism (1) and base (2), its characterized in that, spout (4) have been seted up to the inner wall lower extreme of base (2), sliding connection has clamping assembly (3) in spout (4), clamping assembly (3) include slider (301), slider (301) symmetry sets up, spout (4) swivelling joint has threaded rod (305), two slider (301) are relative reverse threaded connection with threaded rod (305), the upper end of slider (301) is fixed with bracing piece (302), threaded connection has extension rod (303) in bracing piece (302).

2. A steadily grippable bale splitter according to claim 1, characterized in that the upper end of the extension rod (303) is fixed with a gripping block (304).

3. A steadily grippable glue cutter according to claim 2, characterized in that the side wall of the grip block (304) is provided with a plurality of grooves.

4. A steadily grippable bale splitter according to claim 1, characterised in that a knob (306) is fixed to a threaded rod (305) located outside the base (2).

5. The stable clamping bale splitter of claim 4, wherein the handles (306) are rounded at each end.

6. A steadily grippable glue cutter according to claim 1, characterized in that the upper end face of the supporting bar (302) is arranged below the upper end section of the slide roller.