CN219053865U

CN219053865U - Casting corner remover

Info

Publication number: CN219053865U
Application number: CN202223472990.8U
Authority: CN
Inventors: 陆国祥
Original assignee: Qingdao Lichang Xintai Crafts Co ltd
Current assignee: Qingdao Lichang Xintai Crafts Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-23
Anticipated expiration: 2032-12-26

Abstract

The utility model provides a casting corner remover, which comprises a motor, wherein a detachable polishing disc for polishing corners of casting parts is arranged at the output end of the motor, a connecting arm is fixedly connected to the outer surface of the motor, an intermediate arm which is arranged at an obtuse angle with the connecting arm is fixedly connected to the other end of the connecting arm, a pole used for connecting a mechanical arm is arranged at one end of the intermediate arm far away from the connecting arm through a screw, a power line electrically connected with the motor is arranged on the outer surface of the motor, a cavity is formed in the middle position of one surface of the intermediate arm facing the pole, two threading holes are symmetrically formed in the outer surface of one end of the intermediate arm close to the connecting arm, a detachable suspender is arranged at one end of the pole facing the intermediate arm, and an elastic rope is tethered at one end of the suspender: the power lines in the redundant state are prevented from being hooked by the protruding parts around the motor, so that the purpose of protecting the power lines is achieved.

Description

Casting corner remover

Technical Field

The utility model relates to a casting corner remover, and belongs to the field of casting.

Background

Casting is a process of casting molten metal into a mold, and cooling and solidifying to obtain a part with a desired shape and performance. The edge part of the workpiece formed by casting can be provided with corners, a motor provided with a polishing disc is driven by a mechanical arm to move, the polishing disc is moved to the edge part of the workpiece to be polished, the purpose of removing the corners is achieved, the motor is connected with an external power supply through a power supply wire, meanwhile, in the polishing process, the mechanical arm needs to drive the motor to rotate within a certain range, so that one end, close to the motor, of the power supply wire is required to have redundancy with a certain length, when the mechanical arm drives the motor to rotate, the power supply wire in the redundancy state is easy to hook on a part protruding around the motor, and the probability that the power supply wire is pulled and damaged is high.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a casting corner remover for solving the problems in the background art, and the utility model prevents the power line in a redundant state from being hooked by the protruding parts around the motor so as to achieve the purpose of protecting the power line.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a casting corner remover, includes the motor, the detachable dish of polishing that is used for polishing casting piece corner is installed to the motor output, motor surface fixedly connected with linking arm, linking arm other end fixedly connected with is the middle arm that the obtuse angle was arranged with the linking arm, the one end that the linking arm was kept away from to the middle arm is passed through the screw and is installed the pole that is used for connecting the arm, motor surface mounting has the power cord with motor electric connection, the cavity has been seted up towards the one side middle part position of pole to the middle arm, two through wires holes have been seted up to the one end surface symmetry that the middle arm is close to the linking arm, the through wires communicates with each other with the cavity, the through wires passes the through wires, a portion of power cord is U type form and arranges in the cavity, detachable jib is installed towards the one end of middle arm to the pole, jib one end tether has the elastic cord, the one end that the jib was kept away from to the jib is tethered at a portion of power cord in the cavity.

Further, rubber sleeves are stuck in the threading holes through glue, and the rubber sleeves are sleeved on the power line.

Further, the middle arm is close to the first go-between of one end surface fixedly connected with of pole, first go-between is laminated mutually with the second go-between, the second go-between is fixed and is close to the one end of middle arm at the pole, first go-between is through a plurality of screws and second go-between fixed connection.

Further, one end of the post rod, which is far away from the middle arm, is fixedly connected with a connecting disc, and a plurality of fixing holes for inserting bolts are formed in one surface of the connecting disc at equal intervals in an annular mode.

Further, the one side middle part position that the pole faced the intermediate arm has seted up the circle chamber, the middle part position fixedly connected with disc in the circle chamber, the screw hole has been seted up to disc one side middle part position, the one end surface processing that the elastic cord was kept away from to the jib has the external screw thread, the one end threaded connection of jib processing external screw thread is at the screw hole.

Further, one end of the suspender close to the elastic rope is fixedly connected with a circular ring, and one end of the elastic rope is tethered in the circular ring.

Further, one end of the suspender, which is far away from the elastic rope, is fixedly connected with the jack post, a guide hole which is concentrically arranged with the circular cavity is formed in the circular cavity, the jack post penetrates through the guide hole, and one end of the jack post, which is far away from the suspender, extends to the outer side of the guide hole.

The utility model has the beneficial effects that:

1. the one end that makes the jib processing external screw thread is twisted the screw hole on the disc, accomplish the connection of jib and pole, after the power cord runs through two through wires hole, make the position that the power cord is in between two through wires holes be U type form and deposit in the cavity, utilize elastic cord to connect the jib afterwards and be in the power cord in the cavity, when arm driving motor rotates, if the power cord is pulled, the power cord that is in the cavity shifts out the cavity under the effect of pulling force, the elastic cord is stretched at this moment, when the power cord no longer is pulled the pulling force, under the effect of elastic cord resilience force, redundant power cord is accomodate in the cavity again, reach the purpose of protection power cord, because redundant state's power cord is accomodate in the cavity, prevent redundant state's power cord by the mutual hook of motor surrounding outstanding position.

2. The boom is screwed, at the moment, the jack-prop moves in the guide hole, one end of the jack-prop extends to the outer side of the guide hole, when the connecting disc is installed at the end of the mechanical arm by using the bolt, the jack-prop in the protruding state is firstly contacted with the end of the mechanical arm, a certain distance exists between the end of the mechanical arm and the pole under the support of the jack-prop, a part of the bolt connecting the mechanical arm and the connecting disc is in the exposed state, and an operation space is provided for the bolt which is difficult to disassemble in the later treatment.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic view of a casting corner remover according to the present utility model;

FIG. 2 is a schematic view of an assembly of a post, a jack post, a power cord and a middle arm of a cast corner remover of the present utility model;

FIG. 3 is a schematic view of an assembly of a connecting disc, a disc and a post in a casting corner remover according to the utility model;

in the figure: 1-motor, 2-grinding disc, 3-linking arm, 4-rubber sleeve, 5-middle arm, 6-first linking ring, 7-second linking ring, 8-jack-prop, 9-connection pad, 10-pole, 11-power cord, 12-cavity, 13-elastic rope, 14-disc, 15-jib, 16-round cavity, 17-ring, 18-through wire hole, 19-screw hole, 20-guiding hole.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a casting corner remover, includes motor 1, through the dish 2 of polishing that is used for polishing casting corner at motor 1 output detachable, motor 1 during operation drive is polished 2 rotations of dish, makes the rotatory dish 2 of polishing contact with the foundry goods corner, realizes polishing the removal to the foundry goods corner.

Referring to fig. 1, a connecting arm 3 is fixed on the outer surface of a motor 1, then the other end of the connecting arm 3 is fixedly connected with one end of a middle arm 5, at this time, the connecting arm 3 and the middle arm 5 are arranged at an obtuse angle, a first connecting ring 6 fixed on the outer surface of one end of the middle arm 5 is attached to a second connecting ring 7 fixedly connected with one end of a post rod 10, then the first connecting ring 6 and the second connecting ring 7 are connected by a plurality of screws, the fixed connection of the post rod 10 and the middle arm 5 is completed, a connecting disc 9 is fixed at one end of the post rod 10 far from the middle arm 5, a plurality of fixing holes are formed on one surface of the connecting disc 9 at equal intervals in an annular shape, bolts inserted in the fixing holes are fixedly connected with the end of the mechanical arm, the connection of the post rod 10 and the mechanical arm is completed, and the mechanical arm can adjust the relative positions of the motor 1 and a casting workpiece.

Referring to fig. 1, 2 and 3, a cavity 12 is formed in the middle position of one surface of the middle arm 5 facing the pole 10, then two threading holes 18 communicated with the cavity 12 are symmetrically formed in the outer surface of one end of the middle arm 5 close to the connecting arm 3, a power wire 11 which is electrically connected with the motor 1 and is arranged on the outer surface of the motor 1 passes through the threading holes 18, a rubber sleeve 4 is adhered to the power wire 11 through glue in the threading holes 18, at the moment, the rubber sleeve 4 is sleeved on the power wire 11 to play a role of protecting the surface of the power wire 11, a disc 14 is fixed in the middle position of a circular cavity 16 formed in the middle position of one surface of the pole 10 facing the middle arm 5, one end of a boom 15, which is far away from the elastic wire 13, is screwed into a threaded hole 19 formed in the middle position of one surface of the disc 14, so as to complete the assembly of the boom 15 and the pole 10, one end of the elastic wire 13 is tethered in a circular ring 17 fixedly connected with one end of the boom 15, then one end of the elastic wire 13 is tethered to one end of the power wire 11, under the action of the elastic wire 13, a part of the power wire 11 is adhered to the cavity 12, at the other end of the power wire 11, the power wire 11 is in a part of the cavity 12, at the time, the power wire 11 is in a U-shaped state, the power wire 11 is arranged in the cavity 12, and plays a role of the elastic wire 13, and plays a role of protecting the power wire 11, and plays a role of protecting the surface of the power wire 11, and is pulled in the mechanical wire, and is pulled wire 11 and pulled in the cavity 11 and is pulled in a state, and stretched state, and is not in the cavity 11 and stretched wire, and is stretched wire, and is in the cavity 11 state, and is in the cavity state, and is stretched wire and is in the cavity state, and is in a state.

Referring to fig. 1, 2 and 3, one end of the boom 15 far away from the elastic rope 13 is fixedly connected with the top column 8, the top column 8 penetrates through a guide hole 20 which is formed in the round cavity 16 and is arranged concentrically with the round cavity 16, the boom 15 is screwed, at this time, the top column 8 moves in the guide hole 20, one end of the top column 8 extends to the outer side of the guide hole 20, when the connecting disc 9 is mounted at the end of the mechanical arm by using a bolt, the top column 8 in a protruding state is firstly contacted with the end of the mechanical arm, a certain distance exists between the end of the mechanical arm and the post rod 10 under the support of the top column 8, a part of the bolt connecting the mechanical arm and the connecting disc 9 is in a bare state, and an operation space is provided for post-treatment of the bolt which is difficult to detach.

Although the present disclosure describes embodiments, not every embodiment is described in terms of a single embodiment, and such description is for clarity only, and one skilled in the art will recognize that the embodiments described in the disclosure as a whole may be combined appropriately to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A casting corner remover comprising a motor (1), characterized in that: the utility model discloses a polishing machine, including motor (1), connecting arm (3), motor (1) output end installs detachable dish (2) that are used for polishing casting corner, connecting arm (3) external surface fixedly connected with linking arm (3), connecting arm (3) other end fixedly connected with is middle arm (5) that the obtuse angle was arranged with connecting arm (3), pole (10) that are used for connecting the arm are installed through the screw to one end that linking arm (3) was kept away from to middle arm (5), motor (1) external surface mounting have with motor (1) electric connection's power cord (11), cavity (12) have been seted up in middle arm (5) towards one side middle part position of pole (10), two through wires holes (18) have been seted up to middle arm (5) near the one end external surface symmetry of connecting arm (3), through wires hole (18) communicate with each other with cavity (12), power cord (11) pass through wires (18), power cord (11) are partly to be U type form and arrange in cavity (12), pole (10) face one end of middle arm (5) installs detachable power cord (15), boom (15), the end of the elastic cord (13) remote from the boom (15) is tethered to a portion of the surface of the power cord (11) within the cavity (12).

2. A casting corner remover according to claim 1, wherein: rubber sleeves (4) are adhered to the threading holes (18) through glue, and the rubber sleeves (4) are sleeved on the power line (11).

3. A casting corner remover according to claim 1, wherein: the middle arm (5) is close to one end surface fixedly connected with first go-between (6) of pole (10), first go-between (6) are laminated mutually with second go-between (7), second go-between (7) are fixed in pole (10) and are close to one end of middle arm (5), first go-between (6) are through a plurality of screws and second go-between (7) fixed connection.

4. A casting corner remover according to claim 1, wherein: one end of the post rod (10) far away from the middle arm (5) is fixedly connected with a connecting disc (9), and a plurality of fixing holes for inserting bolts are formed in one surface of the connecting disc (9) at equal intervals in an annular mode.

5. A casting corner remover according to claim 1, wherein: the utility model discloses a pole, including pole (10), middle arm (5) are gone up in pole (10), round cavity (16) have been seted up towards one side middle part position of middle arm (5), middle part position fixedly connected with disc (14) in round cavity (16), screw hole (19) have been seted up in disc (14) one side middle part position, the one end surface processing that elastic cord (13) was kept away from to jib (15) has the external screw thread, one end threaded connection at screw hole (19) of jib (15) processing external screw thread.

6. A casting corner remover according to claim 5, wherein: one end of the suspender (15) close to the elastic rope (13) is fixedly connected with a circular ring (17), and one end of the elastic rope (13) is tethered in the circular ring (17).

7. A casting corner remover according to claim 5, wherein: one end of the boom (15) far away from the elastic rope (13) is fixedly connected with the jack post (8), a guide hole (20) concentric with the circular cavity (16) is formed in the circular cavity (16), the jack post (8) penetrates through the guide hole (20), and one end of the jack post (8) far away from the boom (15) extends to the outer side of the guide hole (20).