CN214322954U

CN214322954U - Metal casing surface polishing device for producing tablet personal computer

Info

Publication number: CN214322954U
Application number: CN202023319786.3U
Authority: CN
Inventors: 袁浩
Original assignee: Dongtai Xuhao Precision Technology Co ltd
Current assignee: Dongtai Xuhao Precision Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-01
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a panel computer production technical field, and disclose a metal casing surface finish device for panel computer production, the on-line screen storage device comprises a base, the upper end fixedly connected with U-shaped plate of base, the inside downside of U-shaped plate is provided with horizontally metal casing, the equal fixedly connected with hydraulic stem of the left and right sides inner wall lower extreme of U-shaped plate, the equal vertical splint of fixedly connected with of the piston rod end of two hydraulic stems, the fixed tight mechanism that supports that is provided with between two splint, the inside of U-shaped plate is located metal casing's upside department and is provided with the casing, the through-hole has been seted up to the left and right sides wall upper end symmetry of casing, the inside of casing corresponds the department with the position of two through-holes and is provided with the horizontally live tube. The utility model discloses not only carry out the homogeneity of even polishing to metal casing when using better, improved polishing effect, and be convenient for carry out the centre gripping to metal casing, labour saving and time saving is efficient.

Description

Metal casing surface polishing device for producing tablet personal computer

Technical Field

The utility model relates to a panel computer production technical field especially relates to a metal casing surface finish device is used in panel computer production.

Background

As is well known, a metal shell surface polishing device for producing a tablet personal computer is an auxiliary device which is used in the production process of the tablet personal computer and is used for polishing the surface of a metal shell used in the production process of the tablet personal computer so as to better produce the metal shell meeting the production process requirements of the tablet personal computer, and is widely used in the field of production and processing of electronic products.

The metal shell surface polishing device for producing the tablet personal computer has the advantages that the uniformity of uniform polishing of the metal shell is poor when the metal shell surface polishing device is used, and the metal shell is not convenient to clamp, so that the metal shell surface polishing device for producing the tablet personal computer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art and carrying out the homogeneity of even polishing to metal casing when using relatively poor, and be not convenient for carry out the problem of centre gripping to metal casing, and the metal casing surface finish device is used in panel computer production that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a metal shell surface polishing device for production of a tablet personal computer comprises a base, wherein a U-shaped plate is fixedly connected to the upper end of the base, a horizontal metal shell is arranged on the lower side of the inside of the U-shaped plate, hydraulic rods are fixedly connected to the lower ends of the inner walls of the left side and the right side of the U-shaped plate, vertical clamping plates are fixedly connected to the tail ends of piston rods of the two hydraulic rods, a tightening mechanism is fixedly arranged between the two clamping plates, a shell is arranged at the upper side of the metal shell inside the U-shaped plate, through holes are symmetrically formed in the upper ends of the left side wall and the right side wall of the shell, a horizontal rotating pipe is arranged in the shell corresponding to the two through holes, the outer pipe walls of the left side and the right side of the rotating pipe are respectively and rotatably connected with the hole walls of the two through holes through a first rolling bearing, a horizontal reciprocating screw rod is arranged inside the rotating pipe, the two ends of the reciprocating screw rod extend to the outside of the rotating pipe and are fixedly connected with the inner side wall of the U-shaped plate, a sliding block is sleeved on the rod wall of the reciprocating screw rod in a threaded mode, the outer wall of the sliding block is fixedly connected with the inner pipe wall of the rotating pipe, a double-shaft motor is fixedly arranged on the inner wall of the lower side of the shell, a wool wheel is fixedly connected to the tail end of the lower side output shaft of the double-shaft motor, and a transmission mechanism is fixedly arranged between the upper side output end of the double-shaft motor and the outer pipe wall of the rotating pipe.

Preferably, the transmission mechanism comprises a first bevel gear and a second bevel gear, the first bevel gear is fixedly connected with the upper output end of the double-shaft motor, the second bevel gear is fixedly sleeved with the outer pipe wall of the rotating pipe, and the first bevel gear and the second bevel gear are meshed.

Preferably, the abutting mechanism comprises two pushing blocks, a fixed sleeve, a sliding rod and an abutting plate, the two pushing blocks are fixedly connected with the lower end of the side wall of one side opposite to the two clamping plates respectively, inclined planes are formed in the upper ends of the side walls of one side opposite to the two pushing blocks, the abutting plate is horizontally arranged at the lower side of the metal shell, the fixed sleeve is vertically and fixedly arranged in the middle of the upper end of the base, the sliding rod is arranged in the fixed sleeve in a sliding mode, and the upper end of the sliding rod extends to the fixed sleeve and is fixedly connected with the middle of the lower end of the abutting plate.

Preferably, the upper side outer wall fixedly connected with stopper of casing, the upside inner wall level of U-shaped plate is seted up with stopper matched with spacing groove.

Preferably, the four corners of the bottom of the base are fixedly connected with supporting blocks.

Preferably, the four corners of the bottom of the abutting plate are rotatably connected with rollers through pin shafts, and the lower ends of the rollers are respectively abutted to the corresponding inclined planes.

Compared with the prior art, the utility model provides a metal casing surface finish device is used in panel computer production possesses following beneficial effect:

1. this metal casing surface finish device is used in panel computer production, through casing, biax motor, wool wheel, drive mechanism, reciprocal lead screw, slider and the rotating tube that is equipped with, it is better to carry out the homogeneity of even polishing to metal casing when using.

2. This metal casing surface finish device is used in panel computer production, through the tight mechanism, splint, hydraulic stem and the gyro wheel of supporting that are equipped with, be convenient for carry out the centre gripping to metal casing.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only carry out the homogeneity of even polishing to metal casing when using better, improved polishing effect, and be convenient for carry out the centre gripping to metal casing, labour saving and time saving is efficient.

Drawings

Fig. 1 is a schematic structural view of a metal casing surface polishing device for producing a tablet computer according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a hydraulic rod 1, a U-shaped plate 2, a reciprocating screw rod 3, a shell 4, a limiting block 5, a double-shaft motor 6, a wool wheel 7, a metal shell 8, a sliding rod 9, a butting plate 10, a fixing sleeve 11, a base 12, a pushing block 13, a roller 14, a clamping plate 15, a second bevel gear 16, a sliding block 17, a rotating pipe 18 and a first bevel gear 19.

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.

Referring to fig. 1-3, a metal shell surface polishing device for producing a tablet personal computer comprises a base 12, a U-shaped plate 2 is fixedly connected to the upper end of the base 12, a horizontal metal shell 8 is arranged on the lower side of the inside of the U-shaped plate 2, hydraulic rods 1 are fixedly connected to the lower ends of the inner walls of the left side and the right side of the U-shaped plate 2, vertical clamping plates 15 are fixedly connected to the ends of the piston rods of the two hydraulic rods 1, a butting mechanism is fixedly arranged between the two clamping plates 15, a shell 4 is arranged on the upper side of the metal shell 8 inside the U-shaped plate 2, through holes are symmetrically arranged on the upper ends of the left side wall and the right side wall of the shell 4, a horizontal rotating tube 18 is arranged in the position corresponding to the two through holes inside the shell 4, the outer tube walls of the left side and the right side of the rotating tube 18 are respectively rotatably connected with the hole walls of the two through first rolling bearings, a horizontal reciprocating screw rod 3 is arranged inside the rotating tube 18, the both ends of reciprocal lead screw 3 all extend to the outside of rotating-tube 18 and with the inside wall fixed connection of U-shaped plate 2, and the pole wall screw thread of reciprocal lead screw 3 has cup jointed slider 5, the outer wall of slider 5 and the interior pipe wall fixed connection of rotating-tube 18, the fixed biax motor 6 that is equipped with of downside inner wall of casing 4, the terminal fixedly connected with wool wheel 7 of downside output shaft of biax motor 6, the fixed drive mechanism that is equipped with between the upside output of biax motor 6 and the outer pipe wall of rotating-tube 18.

The transmission mechanism comprises a first bevel gear 19 and a second bevel gear 16, the first bevel gear 19 is fixedly connected with the upper output end of the double-shaft motor 6, the second bevel gear 16 is fixedly sleeved with the outer pipe wall of the rotating pipe 18, and the first bevel gear 19 and the second bevel gear 16 are meshed.

Support tight mechanism and include two ejector pads 13, fixed sleeve 11, slide bar 9 and support tight board 10, two ejector pads 13 respectively with the lateral wall lower extreme fixed connection of two splint 15 relative one side, and the lateral wall upper end of two ejector pads 13 relative one side all sets up the inclined plane, support tight board 10 level setting in metal casing 8's downside department, fixed sleeve 11 is vertical fixed to be set up in the upper end middle part of base 12, slide bar 9 slides and sets up the inside at fixed sleeve 11, and the upper end of slide bar 9 extend to fixed sleeve 11 and with support tight board 10's lower extreme middle part fixed connection.

The upside outer wall fixedly connected with stopper 5 of casing 4, the upside inner wall level of U-shaped plate 2 seted up with stopper 5 matched with spacing groove.

The bottom four corners of the base 12 are fixedly connected with supporting blocks.

The bottom four corners of the abutting plate 10 are rotatably connected with rollers 14 through pin shafts, and the lower ends of the rollers 14 are abutted to the corresponding inclined planes.

In the utility model, when in use, the metal shell 8 is placed on the tightening plate 10, the two hydraulic rods 1 are started, the piston rods of the two hydraulic rods 1 drive the two clamping plates 15 to clamp the metal shell 8 tightly, simultaneously the two clamping plates 15 drive the two sliding blocks 17 to move relatively, the inclined planes of the two sliding blocks 17 drive the tightening plate 10 through the two rollers 14 to push the metal shell 8 upwards, the upper end of the metal shell 8 is abutted against the lower end of the wool wheel 7, the double-shaft motor 6 is started, the lower side output end of the double-shaft motor 6 drives the wool wheel 7 to polish the surface of the metal shell 8, the upper side output end of the double-shaft motor 6 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the second bevel gear 16 to rotate, the second bevel gear 16 drives the rotating pipe 18 to rotate, the rotating pipe 18 drives the sliding block 17 to rotate, the sliding block 17 reciprocates left and right through the lead screw 3, the wool wheel 7 reciprocates left and right when rotating, the surface of the metal shell 8 is polished uniformly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a metal casing surface finish device for panel computer production, includes base (12), its characterized in that, the upper end fixedly connected with U-shaped plate (2) of base (12), the inside downside of U-shaped plate (2) is provided with horizontally metal casing (8), the equal fixedly connected with hydraulic stem (1) of the left and right sides inner wall lower extreme of U-shaped plate (2), two the piston rod end of hydraulic stem (1) all fixedly connected with vertical splint (15), two fixedly be provided with between splint (15) and support tight mechanism, the upside department that the inside of U-shaped plate (2) is located metal casing (8) is provided with casing (4), the through-hole has been seted up to the left and right sides wall upper end symmetry of casing (4), the inside of casing (4) is provided with horizontal rotating tube (18) with the position department that corresponds of two through-holes, the wool spinning machine is characterized in that outer pipe walls of the left side and the right side of the rotating pipe (18) are respectively and rotatably connected with hole walls of the two through holes through first rolling bearings, a horizontal reciprocating screw rod (3) is arranged inside the rotating pipe (18), two ends of the reciprocating screw rod (3) extend to the outside of the rotating pipe (18) and are fixedly connected with the inner side wall of the U-shaped plate (2), a sliding block (17) is sleeved on a rod wall of the reciprocating screw rod (3) in a threaded mode, the outer wall of the sliding block (17) is fixedly connected with the inner pipe wall of the rotating pipe (18), a double-shaft motor (6) is fixedly arranged on the inner wall of the lower side of the shell (4), a wool wheel (7) is fixedly connected to the tail end of the output shaft of the lower side of the double-shaft motor (6), and a transmission mechanism is fixedly arranged between the output end of the upper side of the double-shaft motor (6) and the outer pipe wall of the rotating pipe (18).

2. The device for polishing the surface of the metal shell for producing the tablet personal computer as claimed in claim 1, wherein the transmission mechanism comprises a first bevel gear (19) and a second bevel gear (16), the first bevel gear (19) is fixedly connected with the upper output end of the double-shaft motor (6), the second bevel gear (16) is fixedly sleeved with the outer wall of the rotating pipe (18), and the first bevel gear (19) and the second bevel gear (16) are meshed.

3. The metal shell surface polishing device for the production of the tablet personal computer as claimed in claim 1, wherein the abutting mechanism comprises two pushing blocks (13), a fixing sleeve (11), a sliding rod (9) and an abutting plate (10), the two pushing blocks (13) are fixedly connected with the lower ends of the side walls of the opposite sides of the two clamping plates (15) respectively, inclined surfaces are formed in the upper ends of the side walls of the opposite sides of the two pushing blocks (13), the abutting plate (10) is horizontally arranged at the lower side of the metal shell (8), the fixing sleeve (11) is vertically and fixedly arranged in the middle of the upper end of the base (12), the sliding rod (9) is slidably arranged in the fixing sleeve (11), and the upper end of the sliding rod (9) extends to the fixing sleeve (11) and is fixedly connected with the middle of the lower end of the abutting plate (10).

4. The surface polishing device for the metal shell for the production of the tablet personal computer as claimed in claim 1, wherein a limiting block (5) is fixedly connected to the outer wall of the upper side of the shell (4), and a limiting groove matched with the limiting block (5) is horizontally formed in the inner wall of the upper side of the U-shaped plate (2).

5. The device for polishing the surface of the metal shell for producing the tablet personal computer as claimed in claim 1, wherein supporting blocks are fixedly connected to four corners of the bottom of the base (12).

6. The device for polishing the surface of the metal shell for producing the tablet personal computer as claimed in claim 3, wherein the four corners of the bottom of the abutting plate (10) are rotatably connected with rollers (14) through pin shafts, and the lower ends of the rollers (14) are abutted against the corresponding inclined surfaces.