阅读说明：本技术 一种电动批头生产用喷砂装置 (Sand blasting unit is used in first production of electronic batch ) 是由 丁三强 朱翔翔 于 2021-08-13 设计创作，主要内容包括：本说明书一个或多个实施例提供一种电动批头生产用喷砂装置,包括工作室,工作室内左右两侧对称设有输送机构,工作室内上端架设有固定台,固定台底端两侧连接有清洁喷嘴,固定台上设有活动台,活动台顶端设有不完全齿圈,活动台一侧底端连接有喷砂嘴,从而通过输送机构依次间歇传送的批头件经由两侧的清洁喷嘴喷射清洁,通过控制主电机带动主齿轮转动,以通过不完全齿圈传动活动台贴合固定台顶端面左右滑动,以使喷砂嘴转向对应一侧的批头件喷砂,若两侧的批头件需要喷砂处理,即利用两侧输送机构传送的间歇相错开,以在错开的间歇时间内,完成转向和朝向各批头件喷砂处理,由此,完成更便捷高效的依次转向喷砂处理的功能。(One or more embodiments of the present disclosure provide a sand blasting apparatus for electric batch head production, including a working chamber, wherein conveying mechanisms are symmetrically disposed on left and right sides in the working chamber, a fixed station is mounted at an upper end in the working chamber, cleaning nozzles are connected to both sides of a bottom end of the fixed station, a movable station is disposed on the fixed station, an incomplete gear ring is disposed at a top end of the movable station, and a sand blasting nozzle is connected to a bottom end of one side of the movable station, so that batch heads sequentially and intermittently conveyed by the conveying mechanisms are cleaned by spraying through the cleaning nozzles on both sides, a main motor is controlled to drive the main gear to rotate, the movable station is driven by the incomplete gear ring to slide left and right along a top surface of the fixed station, so that the sand blasting nozzle is turned to sand blast the batch heads on a corresponding side, if the batch heads on both sides need sand blasting, that intervals conveyed by the conveying mechanisms on both sides are staggered, so as to complete sand blasting toward each batch head within staggered interval time, therefore, the function of turning to the sand blasting treatment in sequence more conveniently and efficiently is completed.)

1. The utility model provides an electronic first production of batch uses sand blasting unit which characterized in that includes:

the conveying mechanisms are symmetrically arranged on the left side and the right side in the working chamber and are used for intermittently conveying the batch head pieces;

the fixed table is erected at the upper end in the working chamber, the vertical section of the fixed table is designed to be in a semicircular shape with an upward opening, and cleaning nozzles are connected to two sides of the bottom end of the fixed table to respectively spray and clean the batch head pieces towards two sides;

the movable table is arranged on the fixed table, an incomplete gear ring is arranged at the top end of the movable table, and the bottom end of one side of the movable table is connected with a sand blasting nozzle;

the main motor is erected at the top end in the working chamber, one side of the main motor is mechanically connected with a main gear, the main gear is meshed with the incomplete gear ring to be connected and used for driving the movable table to be attached to the top end face of the fixed table to slide leftwards and rightwards in a reciprocating mode so as to drive the sand-blasting nozzle to turn to sand-blasting the batch head piece.

2. The sand blasting device for electric batch head production according to claim 1, wherein the conveying mechanism comprises a material pipe, a vertical groove is connected to the top end of the material pipe, a plurality of batch head pieces are vertically stacked in the vertical groove in sequence to feed the material pipe in sequence, and a material pushing rod is arranged in the material pipe in parallel and used for intermittently pushing out the batch head pieces.

3. The sand blasting device for electric batch head production as claimed in claim 2, wherein a rotating mechanism is arranged at the front end adjacent to the conveying mechanism, the rotating mechanism comprises a bottom frame, a rotating motor is fixed on the bottom frame, a side pad is connected to an output shaft of the rotating motor, a clamping head is movably connected to the movable end of the pushing rod, one end of the batch head piece is clamped by the clamping head, and the other end of the batch head piece is pushed to abut against the side pad so as to drive the batch head piece to rotate axially.

4. The sand blasting device for electric batch head production as claimed in claim 3, wherein a pressure sensor is arranged on one side of the side pad for sensing the pressure pressed by the batch head piece and triggering the rotating motor to rotate.

5. The sand blasting device for electric batch head production according to claim 3, wherein a discharging slideway is arranged between the material pipe and the side pad.

6. The sand blasting device for electric batch head production according to claim 1, wherein an L-shaped channel is formed in the fixing platform to connect the cleaning nozzle and the air jet.

7. The sand blasting device for electric batch head production as claimed in claim 6, wherein one end of the L-shaped channel in the transverse direction is open, a plug core is transversely inserted into one side of the open end, a spring is connected between the plug core and the inner wall of the fixed platform to drive the plug core to transversely move out of the L-shaped channel, one side of the movable platform is fixedly connected to the sand blasting nozzle through a connecting rod, a pressing block is transversely and elastically connected to the inner side of the connecting rod, and when the connecting rod drives the sand blasting nozzle to turn towards the batch head piece, the pressing block is pressed into the fixed platform together to push the plug core to transversely move into the L-shaped channel to be closed.

8. The sand blasting device for electric batch head production according to claim 7, wherein the pressing block is designed to be hemispheroidal.

Technical Field

One or more embodiments of this description relate to criticize first processing technology field, especially relate to an electronic first sand blasting unit of production of criticizing.

Background

The screwdriver bit is generally a screwdriver bit mounted on an electric hand drill or an electric hammer for screwing screws, and the electric screwdriver bit is an electric screwdriver used for fastening or loosening screws and belongs to a small electric tool.

The sand blasting device is generally used in the process flow of the production and processing procedures of the electric batch head, the existing sand blasting device is single in structural design form and simple in function, and is increasingly insufficient to meet the practical requirements of current multi-functionalization and more convenient and efficient processing and use, so that the improvement is further optimized to meet the practical requirements of different and more convenient and efficient processing and use.

Disclosure of Invention

In view of the above, an object of one or more embodiments of the present disclosure is to provide an electric blasting apparatus for batch head production, so as to address all or one of the problems in the background art.

In view of the above object, one or more embodiments of the present specification provide an electric blasting apparatus for batch head production, including:

the conveying mechanisms are symmetrically arranged on the left side and the right side in the working chamber and are used for intermittently conveying the batch head pieces;

the fixed table is erected at the upper end in the working chamber, the vertical section of the fixed table is designed into a semicircular shape with an upward opening, and two sides of the bottom end of the fixed table are connected with cleaning nozzles to respectively spray and clean the batch head pieces towards two sides;

the movable table is arranged on the fixed table, the top end of the movable table is provided with an incomplete gear ring, and the bottom end of one side of the movable table is connected with a sand blasting nozzle;

the main motor is erected at the top end in the working chamber, one side of the main motor is mechanically connected with a main gear, the main gear is meshed with the incomplete gear ring and is used for driving the movable table to be attached to the top end face of the fixed table to slide left and right in a reciprocating mode so as to drive the sand-blasting nozzle to turn to the batch head part for sand blasting.

Preferably, conveying mechanism is including the material pipe, and the material pipe top is connected with perpendicular groove, and it has a plurality of to criticize first spare to erect vertical the piling up in proper order in the inslot to the intraductal feeding in proper order of material, the intraductal parallel of material pushing rod that is equipped with of material is used for intermittent type release to criticize first spare.

Preferably, the adjacent front end of conveying mechanism is equipped with rotary mechanism, and rotary mechanism is fixed with rotating electrical machines including the chassis on the chassis, is connected with the side pad on rotating electrical machines's the output shaft, and swing joint has the dop on the activity end of ejector pin, criticizes first one end through the dop joint to promote criticizing first other end and lean on in the side pad, be used for driving criticize first axial rotation.

Preferably, a pressure sensor is arranged on one side of the side pad and used for sensing the pressure pressed by the batch head piece and triggering the rotating motor to rotate.

Preferably, a discharging slideway is arranged between the material pipe and the side pad.

Preferably, an L-shaped channel is formed in the fixing platform to be connected with the air injection of the cleaning nozzle.

Preferably, the horizontal one end of L shape passageway is the opening design, and open end one side transversely inserts and is equipped with the sprue, is connected with the spring between sprue and the fixed station inner wall to drive the sprue and violently shift out L shape passageway, link rod fixed connection is in the sandblast mouth in activity platform one side, the inboard horizontal elastic connection of link rod has the briquetting, when the link rod drives the sandblast mouth and turns to criticize the head piece, so that the briquetting impresses in the fixed station in the lump, it seals in inserting L shape passageway to promote the sprue sideslip.

Preferably, the briquette is designed in the shape of a hemisphere.

From the above, it can be seen that the sand blasting device for electric batch head production provided in one or more embodiments of the present disclosure includes a working chamber, conveying mechanisms symmetrically disposed on left and right sides in the working chamber for intermittently conveying batch head pieces, a fixed platform mounted on an upper end of the working chamber, a semicircular shape with an upward opening in a vertical cross section of the fixed platform, cleaning nozzles connected to two sides of a bottom end of the fixed platform for respectively cleaning the batch head pieces by spraying, a movable platform disposed on the fixed platform, an incomplete gear ring disposed on a top end of the movable platform, a sand blasting nozzle connected to a bottom end of one side of the movable platform, a main motor mounted on a top end of the working chamber, a main gear mechanically connected to one side of the main motor and engaged with the incomplete gear ring, so that the batch head pieces sequentially and intermittently conveyed by the conveying mechanisms are always cleaned by spraying through the cleaning nozzles on two sides, corresponding to some batch head pieces without sand blasting process, the sand blasting nozzle just can not face the sand blasting process under the initial state, but directly undergoes cleaning process and then is transmitted to a back-end process, when the batch head piece transmitted on one side needs sand blasting process, the main motor is controlled to drive the main gear to rotate, so that the movable platform is attached to the top end face of the fixed platform to slide left and right through the incomplete gear ring transmission, the sand blasting nozzle turns to the batch head piece corresponding to one side for sand blasting, if the batch head pieces on two sides need sand blasting process, because the conveying mechanisms on two sides are intermittent transmission, namely, the conveying intervals of the conveying mechanisms on two sides are staggered, so that the turning and sand blasting process towards each batch head piece are completed in staggered intermittent time, thereby achieving the effect of adapting to different processing process requirements and adapting to multifunctional adjustment, and being beneficial to more efficient processing process through the arrangement of double stations on one hand, on the other hand, the design of intermittent staggered double stations is combined, so that the function of turning to sand blasting treatment in sequence more conveniently and efficiently is achieved.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a movable table according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a conveying mechanism and a rotating mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of the pushing rod of the embodiment of the present invention when retracting for feeding;

FIG. 5 is a schematic structural view of a plug and an L-shaped channel according to an embodiment of the present invention;

fig. 6 is a schematic structural view of the plug core traversing to close the L-shaped channel according to the embodiment of the invention.

In the figure: 1. a working chamber; 2. a conveying mechanism; 21. a material pipe; 22. a vertical slot; 23. a material pushing rod; 3. a batching head piece; 4. a fixed table; 41. an L-shaped channel; 5. cleaning the nozzle; 6. a movable table; 61. a connecting rod; 7. an incomplete gear ring; 8. a sand blast nozzle; 9. a main motor; 10. a main gear; 11. a rotation mechanism; 111. a chassis; 112. a rotating electric machine; 113. a side pad; 12. clamping a head; 13. a pressure sensor; 14. a discharge chute; 15. plugging the core; 16. a spring; 17. and (7) briquetting.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, the present disclosure is further described in detail below with reference to specific embodiments.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

A sand blasting device for electric batch head production, which comprises a working chamber 1, wherein conveying mechanisms 2 are symmetrically arranged at the left side and the right side in the working chamber 1 as shown in figures 1 to 6, used for intermittently conveying the batch head pieces 3, a fixed platform 4 is erected at the upper end in the working chamber 1, the vertical section of the fixed platform 4 is designed into a semicircular shape with an upward opening, two sides of the bottom end of the fixed platform 4 are connected with cleaning nozzles 5, the cleaning device is characterized in that the cleaning device is used for spraying and cleaning the batch head parts 3 which respectively face to two sides, a movable table 6 is arranged on a fixed table 4, an incomplete gear ring 7 is arranged at the top end of the movable table 6, a sand blasting nozzle 8 is connected at the bottom end of one side of the movable table 6, a main motor 9 is erected at the top end in a working chamber 1, a main gear 10 is mechanically connected at one side of the main motor 9, the main gear 10 is meshed with the incomplete gear ring 7, used for driving the movable table 6 to be attached to the top end surface of the fixed table 4 to slide left and right in a reciprocating manner so as to drive the sand-blasting nozzle 8 to turn to the batch head piece 3 for sand blasting.

The invention arranges a working chamber 1, wherein the left and right sides of the working chamber 1 are symmetrically provided with a conveying mechanism 2 for intermittently conveying batch head pieces 3, the upper end of the working chamber 1 is provided with a fixed platform 4, the vertical section of the fixed platform 4 is designed into a semicircular shape with an upward opening, the two sides of the bottom end of the fixed platform 4 are connected with cleaning nozzles 5 for respectively spraying and cleaning the batch head pieces 3 at the two sides, meanwhile, the fixed platform 4 is provided with a movable platform 6, the top end of the movable platform 6 is provided with an incomplete gear ring 7, the bottom end of one side of the movable platform 6 is connected with a sand-blasting nozzle 8, the top end of the working chamber 1 is provided with a main motor 9, one side of the main motor 9 is mechanically connected with a main gear 10, the main gear 10 is meshed and connected with the incomplete gear ring 7, so that the batch head pieces 3 which are sequentially and intermittently conveyed by the conveying mechanism 2 are always sprayed and cleaned by the cleaning nozzles 5 at the two sides, namely, corresponding to some batch head pieces 3 which do not need sand-blasting technology, in the initial state, the sand-blasting nozzle 8 just can not face the sand-blasting treatment but directly undergoes the cleaning treatment and then is conveyed to the back-end process, when the batch head piece 3 conveyed on one side needs the sand-blasting treatment, namely, the main motor 9 is controlled to drive the main gear 10 to rotate so as to drive the movable table 6 to be attached to the top end surface of the fixed table 4 to slide left and right through the incomplete gear ring 7, so that the sand-blasting nozzle 8 is rotated to the batch head piece 3 on the corresponding side for sand-blasting treatment, if the batch head pieces 3 on both sides need the sand-blasting treatment, because the conveying mechanisms 2 on both sides are intermittent conveying, namely, the conveying intervals of the conveying mechanisms 2 on both sides are staggered, so that the steering and the sand-blasting treatment towards each batch head piece 3 are completed in staggered intermittent time, therefore, the effect of adapting to different processing requirements and adapting to multifunctional adjustment is achieved, and through the arrangement of double stations, on one hand, the efficient processing treatment is facilitated, on the other hand, the design of intermittent staggered double stations is combined, so that the function of turning to sand blasting treatment in sequence more conveniently and efficiently is achieved.

In the embodiment of the invention, the conveying mechanism 2 comprises a material pipe 21 for conveying the batch head pieces 3 transversely, a vertical groove 22 is connected to the top end of the material pipe 21, a plurality of batch head pieces 3 are vertically stacked in the vertical groove 22 in sequence so as to feed the material pipe 21 in sequence, a material pushing rod 23 is arranged in the material pipe 21 in parallel, and the material pushing rod 23 can be driven in a pneumatic or electric mode so as to be driven to extend through the material pushing rod 23 to intermittently push out the batch head pieces 3 to participate in cleaning or sand blasting treatment, and then intermittently retract and reset through the material pushing rod 23 so as to leave a space in the material pipe 21 for the batch head pieces 3 at the lowest end in the vertical groove 22 to naturally fall into the material pipe 21 so as to realize sequential feeding and intermittent material conveying.

In the embodiment of the invention, a rotating mechanism 11 is arranged at the adjacent front end of the conveying mechanism 2, the rotating mechanism 11 comprises a bottom frame 111, a rotating motor 112 is fixed on the bottom frame 111, a side pad 113 is connected on an output shaft of the rotating motor 112, and a chuck 12 is movably connected on a movable end of a pushing rod 23, so that one end of a batch head piece 3, which is dropped into a material pipe 21, is clamped in the chuck 12, the pushing rod 23 extends out to push the other end of the batch head piece 3 to abut against the side pad 113 on the outer side, and the side pad 113 abuts against one side of the batch head piece 3 and can be made of a material with certain elasticity and a large friction coefficient, such as a rubber material, so as to be beneficial to stable and elastic abutment, and the rotating motor 112 drives the side pad 113 to rotate so as to drive the batch head piece 3 to axially rotate, so as to efficiently clean and perform sand blasting treatment.

In the embodiment of the present invention, a pressure sensor 13 is disposed on one side of the side pad 113 for sensing the pressing force of the batch head 3 and triggering the rotation of the rotary motor 112, so as to automatically trigger and control the rotation when the batch head 3 intermittently transfers the pressing force against the side pad 113.

In the embodiment of the present invention, the discharging chute 14 is disposed between the material pipe 21 and the side pad 113, that is, the discharging chute 14 is located right under the interval between the material pipe 21 and the side pad 113, after the material pushing rod 23 retracts intermittently, the material pushing rod presses the intermediate processed batch head piece 3 to suspend, so as to naturally fall onto the discharging chute 14 for discharging, the discharging chute 14 may be designed to be a single rail facing one side horizontally, so as to convey the discharging material to one side horizontally, or be designed to be an inclined rail symmetrical at two sides, so as to convey the discharging material to the middle obliquely.

In an embodiment of the present invention, an L-shaped channel 41 is formed in the fixing table 4 to connect with the cleaning nozzle 5 for injecting air, wherein the L-shaped channel 41 may be externally connected with an air source of compressed air to introduce the compressed air for injecting air toward the cleaning nozzle 5.

In the embodiment of the invention, one transverse end of the L-shaped channel 41 is designed to be an opening, a plugging core 15 is transversely inserted at one side of the opening end, a spring 16 is connected between the plugging core 15 and the inner wall of the fixed table 4 to drive the plugging core 15 to transversely move out of the L-shaped channel 41, one side of the movable table 6 is fixedly connected with the sand-blasting nozzle 8 through a connecting rod 61, a pressing block 17 is transversely and elastically connected at the inner side of the connecting rod 61, so that when the connecting rod 61 drives the sand-blasting nozzle 8 to turn the batch head piece 3, the pressing block 17 is synchronously pressed into the fixed table 4 together to push the plugging core 15 to transversely move and be inserted into the L-shaped channel 41 to be closed, the cleaning nozzle 5 at the same side is closed to automatically stop air-blast, the batch head piece 3 which is transmitted and rotated at two sides is sequentially cleaned by the spraying of the cleaning nozzle 5, then is subjected to sand-blast treatment by the turned sand-blasting nozzle 8, and after the material pushing rod 23 is intermittently recovered, the batch head piece automatically falls to the discharging slideway 14 to discharge, so as to realize a complete, convenient and efficient processing process.

In the exemplary embodiment of the invention, the pressure piece 17 is formed in the shape of a hemisphere.

When the sand blasting device for electric batch head production is used, the conveying mechanisms 2 are symmetrically arranged on the left side and the right side in the working chamber 1, the fixed table 4 is erected at the upper end in the working chamber 1, the cleaning nozzles 5 are connected on the two sides of the bottom end of the fixed table 4, the movable table 6 is arranged on the fixed table 4, the incomplete gear ring 7 is arranged at the top end of the movable table 6, the bottom end of one side of the movable table 6 is connected with the sand blasting nozzle 8, so that the batch head pieces 3 which are sequentially and intermittently conveyed through the conveying mechanisms 2 are sprayed and cleaned through the cleaning nozzles 5 on the two sides and then conveyed to the rear-stage process, when the batch head pieces 3 conveyed on one side need sand blasting treatment, the main motor 9 is controlled to drive the main gear 10 to rotate, so that the movable table 6 is driven to be attached to the top end face of the fixed table 4 through the incomplete gear ring 7 to slide left and right, so that the sand blasting nozzle 8 is rotated to the batch head pieces 3 on the corresponding side for sand blasting, if the batch head pieces 3 on the two sides need sand blasting treatment, namely, the conveying of the conveying mechanisms 2 at the two sides is staggered, so that the steering and the sand blasting towards the head pieces 3 are completed in staggered intermittent time, and therefore the function of steering the sand blasting more conveniently and efficiently is completed.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.