CN211164930U

CN211164930U - Continuous trimming device for producing spinning rubber ring

Info

Publication number: CN211164930U
Application number: CN201922012744.6U
Authority: CN
Inventors: 陈丽
Original assignee: Tianjin Shunxing Textile Rubber Co ltd
Current assignee: Tianjin Shunxing Textile Rubber Co ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-04
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a continuous trimming device for producing a textile rubber ring, which comprises a frame, wherein a material outlet box and a processing structure are arranged on the frame, a conveying belt is arranged below the frame, a plurality of workpiece racks are arranged on the conveying belt, driving discs are arranged at two ends of the conveying belt and are driven by a motor to rotate and are in transmission connection with the conveying belt, the conveying belt consists of two independent belt bodies which are arranged in parallel on a horizontal plane, and a plurality of connecting rods are arranged between the two independent belt bodies; this device has the conveyer belt of a plurality of work rest through the setting, the work rest motion is at first through play magazine below, the weaving rubber ring that the processing was waited to the single downward output of ejection of compact box, the weaving rubber ring of whereabouts falls on the work rest and through work rest drive arrival processing structure below, and carry out the deburring processing to it through processing structure, continue to move forward after accomplishing, when it rotates to the whole below of conveyer belt, the freedom drops downwards, whole process automation degree is high, effectively improve machining efficiency.

Description

Continuous trimming device for producing spinning rubber ring

Technical Field

The utility model relates to a weaving rubber ring specifically is a continuous deburring device is used in production of weaving rubber ring.

Background

The rubber ring has applications in a plurality of fields, and the spinning rubber ring is also one of the rubber rings and is also a component which is frequently used in the spinning field and is used on a traction device.

When the textile rubber ring is produced, the periphery of the textile rubber ring needs to be trimmed to keep the textile rubber ring flat after the raw material is cut, a special electric trimming machine with a rotary blade is common at present, the blade used needs to be highly matched with the size of a product, if the inner edge and the outer edge of the product are provided with flashes, the product can be designed into a double-blade multi-blade opening to realize one-step completion, and the machining precision of mechanical trimming is far higher than that of manual trimming. The other mechanical trimming is freezing trimming, which is different from the previous mechanical trimming in working environment, wherein the freezing trimming is performed in a freezing environment, the finished product connected with the burr is frozen together by using a freezing medium, and then the trimming is performed by using mechanical equipment, the method is derived from Japan, the key of the technology lies in the selection of the freezing medium and the timely renewal of the equipment, but the trimming cost is slightly higher than that of the previous trimming mode.

Chinese patent publication No. CN209273785U proposes a rubber ring trimming device, which can maintain the stability during processing by adding a pressing device, but cannot ensure continuous production, and has low efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous deburring device is used in production of weaving rubber ring 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:

the utility model provides a textile rubber ring production is with continuous deburring device, includes the frame, is equipped with out magazine and processing structure in the frame, is equipped with the conveyer belt in the frame below, is equipped with a plurality of work rest on the conveyer belt, the conveyer belt both ends are equipped with the driving-disc, and the driving-disc passes through motor drive and rotates and be connected with the conveyer belt transmission, the conveyer belt comprises two independent areas body parallel arrangement on the horizontal plane, is equipped with a plurality of connecting rods between two independent areas body, the work rest is fixed on the connecting rod.

The processing structure comprises a hydraulic cylinder and a driving motor, wherein the output end of the hydraulic cylinder is connected with the driving motor through a telescopic rod, the output end of the driving motor is connected with a cutter head, and a plurality of vertical repair cutters are arranged on the side surface of the cutter head; the workpiece frame comprises a fixed seat and an inserting rod, the inserting rod is positioned in the center of the top surface of the fixed seat and is fixedly connected with the fixed seat through threads, a negative pressure generator is arranged in the fixed seat, a plurality of negative pressure channels connected with the negative pressure generator are also arranged in the fixed seat, and the negative pressure channels are provided with openings at the top of the fixed seat; the upper end of the inserting rod is provided with an arc top which is hemispherical; and a collecting box is also arranged below the conveying belt.

As the preferred scheme of the utility model: the machine frame is also provided with an air box, a fan is arranged in the air box, a downward air outlet pipe is arranged at the bottom of the air box, and the air box is positioned behind the processing structure.

Compared with the prior art, the beneficial effects of the utility model are that: this device has the conveyer belt of a plurality of work rest through the setting, the work rest motion is at first through play magazine below, the weaving rubber ring that the processing was waited to the single downward output of ejection of compact box, the weaving rubber ring of whereabouts falls on the work rest and through work rest drive arrival processing structure below, and carry out the deburring processing to it through processing structure, continue to move forward after accomplishing, when it rotates to the whole below of conveyer belt, the freedom drops downwards, whole process automation degree is high, effectively improve machining efficiency.

Drawings

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

Fig. 2 is an enlarged cross-sectional view of the workpiece holder according to the present invention.

Fig. 3 is a perspective view of the workpiece holder of the present invention.

In the figure, 1-a conveyor belt, 2-a driving disc, 3-a workpiece rack, 4-a collecting box, 5-a rack, 6-a material discharging box, 7-a processing structure, 8-a wind box, 9-a hydraulic cylinder, 10-a driving motor, 11-a repair knife, 12-a fixed seat, 13-a penetration rod, 14-a negative pressure generator, 15-a negative pressure channel and 16-an arc top.

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. 1-3, a continuous trimming device for producing textile rubber rings comprises a frame 5, a material discharging box 6 and a processing structure 7 are arranged on the frame 5, a conveyor belt 1 is arranged below the frame 5, a plurality of workpiece holders 3 are arranged on the conveyor belt 1, the workpiece holders 3 are used for loading single textile rubber rings to be processed, driving discs 2 are arranged at two ends of the conveyor belt 1, the driving discs 2 are driven to rotate by a motor and are in transmission connection with the conveyor belt 1 for ensuring the operation of the conveyor belt 1, the conveyor belt 1 is composed of two independent belt bodies which are arranged in parallel on a horizontal plane, a plurality of connecting rods are arranged between the two independent belt bodies, the workpiece holders 3 are fixed on the connecting rods, when the conveyor belt 1 is driven to rotate by the driving discs 2, the workpiece holders 3 can be driven to move synchronously, when the workpiece holders 3 move, firstly, the material discharging box 6 outputs the single textile rubber rings to be processed downwards, the textile rubber ring falls on the workpiece frame 3 and is driven by the workpiece frame 3 to reach the position below the processing structure 7, trimming processing is carried out on the textile rubber ring through the processing structure 7, the textile rubber ring moves forwards continuously after finishing, and when the textile rubber ring rotates to the position below the whole conveying belt 1, the textile rubber ring falls off freely downwards, the automation degree of the whole process is high, and the processing efficiency is effectively improved.

Processing structure 7 includes pneumatic cylinder 9 and driving motor 10, the output of pneumatic cylinder 9 is connected with driving motor 10 through the telescopic link, output at driving motor 10 is connected with the blade disc, be equipped with a plurality of vertical repair sword 11 in the blade disc side, when carrying out the deburring, work rest 3 that has the weaving rubber ring removes to processing structure 7 below, pneumatic cylinder 9 forerunner makes driving motor 10 descend, make repair sword 11 and the edge contact of weaving rubber ring, restart driving motor 10, drive the blade disc and rotate, repair weaving rubber ring edge through repair sword 11, driving motor 10 stop work after accomplishing, pneumatic cylinder 9 orders about driving motor 10 and rises, wait for the operation next time.

Further, in order to ensure effective fixation of the spinning rubber ring on the workpiece holder 3 and avoid rotation of the spinning rubber ring during trimming, the workpiece holder 3 comprises a fixed seat 12 and an insertion rod 13, the insertion rod 13 is positioned in the center of the top surface of the fixed seat 12 and is fixedly connected with the fixed seat 12 through threads, the insertion rods 13 with different sizes can be replaced according to the size of a center hole of the spinning rubber ring, a negative pressure generator 14 is arranged in the fixed seat 12, a plurality of negative pressure channels 15 connected with the negative pressure generator 14 are also arranged in the fixed seat 12, the negative pressure channels 15 are provided with openings at the top of the fixed seat 12, when the spinning rubber ring falls on the workpiece holder 3, the negative pressure generator 14 is started, negative pressure is generated in the negative pressure channels 15, the spinning rubber ring is attracted and fixed through the openings at the top of the negative pressure channels, and therefore fixation of the spinning rubber ring during processing is; further, the upper end of the inserting rod 13 is provided with an arc top 16, the arc top 16 is of a hemispherical shape, and the spinning rubber ring can be attached to the top surface of the fixing seat 12 to realize automatic positioning under the action of the arc surface when falling.

And a collecting box 4 is also arranged below the conveyor belt 1, and the collecting box 4 is used for receiving the processed textile rubber ring which falls downwards from the workpiece rack 3.

Example 2:

on embodiment 1's basis, still be equipped with wind box 8 in the frame 5, be equipped with the fan in the wind box 8, be equipped with decurrent tuber pipe in wind box 8 bottom, wind box 8 is located processing structure 7 rear, and processing is accomplished the back, and the fan in the wind box 8 starts, blows off the high wind downwards through going out the tuber pipe, cools down the weaving rubber ring, avoids warping to blow away the piece that the processing produced, make things convenient for subsequent processing work.

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

1. The utility model provides a textile rubber ring production is with continuous deburring device, includes frame (5), is equipped with out magazine (6) and processing structure (7) on frame (5), its characterized in that is equipped with conveyer belt (1) below frame (5), is equipped with a plurality of work rest (3) on conveyer belt (1), conveyer belt (1) both ends are equipped with driving-disc (2), and driving-disc (2) rotate and are connected with conveyer belt (1) transmission through motor drive, conveyer belt (1) comprises two independent areas body parallel arrangement on the horizontal plane, is equipped with a plurality of connecting rods between two independent areas body, work rest (3) are fixed on the connecting rod.

2. The continuous trimming device for the production of the spinning rubber ring according to claim 1, wherein the processing structure (7) comprises a hydraulic cylinder (9) and a driving motor (10), the output end of the hydraulic cylinder (9) is connected with the driving motor (10) through a telescopic rod, the output end of the driving motor (10) is connected with a cutter head, and a plurality of vertical repairing knives (11) are arranged on the side surface of the cutter head.

3. The continuous trimming device for the production of the textile rubber ring according to claim 1 or 2, wherein the workpiece holder (3) comprises a fixed seat (12) and an inserting rod (13), the inserting rod (13) is positioned in the center of the top surface of the fixed seat (12) and fixedly connected with the fixed seat (12) through threads, a negative pressure generator (14) is arranged in the fixed seat (12), a plurality of negative pressure channels (15) connected with the negative pressure generator (14) are further arranged in the fixed seat (12), and the negative pressure channels (15) are provided with openings at the top of the fixed seat (12).

4. The continuous trimming device for producing the textile rubber ring as claimed in claim 3, characterized in that the upper end of the inserting rod (13) is provided with a circular arc top (16), and the circular arc top (16) is hemispherical.

5. A continuous trimming device for the production of textile rubber rings according to claim 1 or 2, characterized in that a collecting box (4) is also provided under the conveyor belt (1).

6. The continuous trimming device for producing the textile rubber ring according to claim 1 or 2, characterized in that an air box (8) is further arranged on the frame (5), a fan is arranged in the air box (8), a downward air outlet pipe is arranged at the bottom of the air box (8), and the air box (8) is positioned behind the processing structure (7).