CN219723370U

CN219723370U - Workpiece fixing frame for spraying coating

Info

Publication number: CN219723370U
Application number: CN202321102808.1U
Authority: CN
Inventors: 谢薇
Original assignee: Shanghai Kiinering Industry & Trade Co ltd
Current assignee: Shanghai Kiinering Industry & Trade Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-09-22
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a workpiece fixing frame for spraying a coating, which relates to the technical field of workpiece spraying auxiliary equipment and comprises a mounting plate, wherein the top outer wall of the mounting plate is provided with a mounting mechanism, the mounting mechanism comprises a fixing plate, the fixing plate is fixedly mounted on the top outer wall of the mounting plate, a screw is rotatably mounted on one side outer wall of the fixing plate, a thread plate is screwed on the screw, and a box is mounted on one side outer wall of the mounting plate. According to the utility model, under the cooperation of the clamping plates and the like, the output end of the second motor drives the second gear and the long column to rotate along with the second gear, the second gear rotates and drives the first gear and the screw to rotate along with the first gear, the screw rotates and drives the screw plate, the two sliding rods and the clamping plates to move, and the other side is the same principle, and the two clamping plates are mutually close to each other, so that the workpiece can be fixed, the large workpiece can be conveniently installed, and the workpiece can be sprayed.

Description

Workpiece fixing frame for spraying coating

Technical Field

The utility model relates to the technical field of auxiliary equipment for workpiece spraying, in particular to a workpiece fixing frame for spraying a coating.

Background

Workpieces with special purposes in mechanical equipment, such as gears, guide rails, rotating shafts and the like, are required to be subjected to surface treatment for achieving corresponding hardness, wear resistance or corrosion resistance, such as electroplating and spraying special alloy coating to achieve the functions of wear resistance, corrosion resistance and the like. Electroplating has serious environmental pollution, the spraying technology is environment-friendly, and most importantly, the surface quality of a workpiece is obviously improved by a coating in a spraying mode, and the service life is doubled, so that a fixing frame for fixing the workpiece is needed.

Through retrieving, chinese patent publication No. CN210252797U discloses a clamping device for workpiece spraying, including rotatable chuck, slide rail and tailstock that can follow the slide rail and remove, be equipped with pneumatic thimble on the tailstock, the centre gripping has nylon thimble on the chuck.

One of the clamping devices for workpiece spraying in the above patent has the following disadvantages: the device has realized the quick clamping of long and thin member, has improved production efficiency, but the device only sprays with long and thin pipe fitting, when needs carry out the spraying to the work piece of large-scale other categories, the installation can be troublesome, can lead to even less firm, therefore the device can not be applicable to the work piece of large-scale other categories and carry out the spraying.

Disclosure of Invention

The utility model aims to solve or at least alleviate the problems that the device in the prior art is only used for spraying the slender pipe fittings, and when the spraying of the workpieces of other large categories is required, the device is troublesome to install and even can not be firm, so that the device cannot be suitable for spraying the workpieces of other large categories.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a work piece mount for spraying coating, includes base and mounting panel, the top outer wall of mounting panel all is provided with mounting mechanism, mounting mechanism includes the fixed plate, fixed plate fixed mounting is on the top outer wall of mounting panel, one side outer wall rotation of fixed plate installs the screw rod, the spiro union has the screw thread board on the screw rod, one side outer wall mounting box of mounting panel, screw thread board slidable mounting is on the both sides inner wall of mounting box, one side outer wall symmetry fixed mounting of screw thread board has the slide bar, one side of slide bar runs through fixed plate and slidable mounting has the grip block, one end fixed mounting of screw rod has first gear, one side inner wall rotation of mounting box installs long post, one end fixed mounting of long post has the second gear, first gear meshes with the second gear mutually.

By adopting the technical scheme, through starting the second motor, thereby the output of second motor can drive second gear and long post and rotate along with the follow-up, and the second gear rotates and can drive first gear and screw rod and rotate along with the follow-up, and the screw rod rotates and can drive thread board, two sliding bars and grip block and remove, and the opposite side is the same principle, thereby two grip blocks are close to each other and can fix the work piece, can spray coating the work piece.

Optionally, two outer walls of one side of the installation box are fixedly provided with two support plates, outer walls of the tops of the two support plates are fixedly provided with a second motor, and output ends of the two second motors are fixedly connected with one ends of the two screws.

By adopting the technical scheme, the second motor can be arranged on the support plate through the support plate.

Optionally, two limit seats are fixedly installed on the outer wall of one side of the two mounting boxes, and two circular holes are formed in the outer wall of one side of each limit seat.

By adopting the technical scheme, the auxiliary movement function can be achieved by forming the circular holes.

Optionally, two sliding mounting has two spacing posts in the circular hole, two the one end fixed mounting of spacing post has the pull rod, two the other end of spacing post contacts with two first gears, two sliding sleeve has connected two telescopic springs on the spacing post, two telescopic springs's both ends fixed mounting is on the outer wall of one side that two spacing seats and two pull rods are close to each other.

By adopting the technical scheme, through outwards pulling the pull rod, the pull rod outwards moves to drive the limit post to also outwards move, and the limit post outwards moves to stretch the telescopic spring, so that the limit to the first gear can be relieved, the phenomenon that a worker carelessly collides with the screw is avoided, and the screw is rotated is caused.

Optionally, two T type grooves are symmetrically formed in the outer wall of the top of the clamping plate, two T type blocks are slidably mounted in the two T type grooves, and the two T type blocks are fixedly mounted on the outer walls of one sides of the two sliding rods.

By adopting the technical scheme, the T-shaped groove and the T-shaped block can be replaced under the matching action.

Optionally, a placement groove is formed in the outer wall of the top of the mounting plate.

By adopting the technical scheme, the workpiece can be placed inside by arranging the placing groove.

Optionally, a first motor is fixedly installed on the outer wall of the top of the base, and the output end of the first motor is fixedly connected with a bevel gear I.

By adopting the technical scheme, the first motor is arranged so as to drive the bevel gear I to rotate.

Optionally, the top outer wall of base rotates installs the rotation post, the fixed sleeve joint of rotation post has bevel gear two, rotation post top one end fixed mounting has the bearing piece, the top outer wall fixed mounting of bearing piece is on the bottom outer wall of mounting panel, bevel gear one with bevel gear two meshes.

By adopting the technical scheme, through starting the first motor, thereby the output of first motor can drive bevel gear one, bevel gear two, rotate the post and rotate along with, rotate the post and rotate and can drive the work piece on bearing piece, mounting panel and the mounting panel and rotate, also can make the work piece rotate always, spray coating the work piece, and then can rotate one side that does not carry out the spraying and come to carry out the spraying, it is more convenient.

In summary, the beneficial effects of the utility model are as follows:

1. according to the utility model, under the cooperation of the clamping plates and the like, the second motor is started, the output end of the second motor can drive the second gear and the long column to rotate together, the second gear rotates and can drive the first gear and the screw to rotate together, the screw rotates and can drive the screw plate, the two sliding rods and the clamping plates to move, the other side is the same principle, the two clamping plates are mutually close to each other, so that workpieces with different sizes can be fixed, and the workpieces can be sprayed.

2. According to the utility model, under the cooperation of the first motor and the like, the output end of the first motor can drive the bevel gear I, the bevel gear II and the rotating column to rotate together, the rotating column rotates and can drive the bearing sheet, the mounting plate and the workpiece on the mounting plate to rotate, so that one side without spraying can be rotated to spray, and the spraying is convenient.

Drawings

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

FIG. 2 is a schematic view of a clamping plate of the present utility model;

FIG. 3 is a schematic diagram of a T-block of the present utility model;

FIG. 4 is a schematic view of a first motor of the present utility model;

fig. 5 is a schematic view of the tie rod of the present utility model.

Reference numerals illustrate: in the figure: 1. a base; 2. a first motor; 3. bevel gears I; 4. bevel gears II; 5. rotating the column; 6. a load-bearing sheet; 7. a mounting plate; 8. a fixing plate; 9. a clamping plate; 10. a mounting box; 11. a support plate; 12. a second motor; 13. a screw; 14. a thread plate; 15. a first gear; 16. a second gear; 17. an elongated column; 18. a slide bar; 19. a T-shaped groove; 20. a T-shaped block; 21. a placement groove; 22. a limit seat; 23. a circular hole; 24. a limit column; 25. a telescopic spring; 26. and (5) a pull rod.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-5.

Referring to fig. 1-3, a workpiece fixing frame for spraying a coating comprises a base 1 and a mounting plate 7, wherein the top outer wall of the mounting plate 7 is provided with a mounting mechanism, the workpiece can be fixed by arranging the mounting mechanism, spraying is facilitated, the mounting mechanism comprises a fixing plate 8, the fixing plate 8 is fixedly mounted on the top outer wall of the mounting plate 7, a screw 13 is rotatably mounted on one side outer wall of the fixing plate 8, a threaded plate 14 is screwed on the screw 13, a box 10 is mounted on one side outer wall of the mounting plate 7, sliding rods 18 are slidably mounted on two side inner walls of the mounting box 10, one side outer wall of the threaded plate 14 is symmetrically and fixedly provided with sliding rods 18, one side of the sliding rods 18 penetrates through the fixing plate 8 and is slidably provided with a clamping plate 9, the workpiece can be fixed by arranging the clamping plate 9, spraying is facilitated, a first gear 15 is fixedly mounted on one side inner wall of the mounting box 10, a second gear 16 is fixedly mounted on one side inner wall of the long column 17, the first gear 15 is meshed with the second gear 16, and the first gear 15 and the second gear 16 are mutually meshed through the first gear 15 and the second gear 16 can mutually rotate.

When the spraying device is used, the second motor 12 is started, the output end of the second motor 12 can drive the second gear 16 and the long column 17 to rotate along with the second motor, the second gear 16 rotates and can drive the first gear 15 and the screw 13 to rotate along with the screw 13, the screw 13 rotates and can drive the thread plate 14, the two sliding rods 18 and the clamping plates 9 to move, the other side is the same principle, and the two clamping plates 9 are mutually close to each other so as to fix a workpiece and spray the workpiece.

Referring to fig. 1, two support plates 11 are fixedly installed on one side outer wall of the two mounting boxes 10, a second motor 12 is fixedly installed on the top outer wall of the two support plates 11, and output ends of the two second motors 12 are fixedly connected with one ends of two screws 13. The second motor 12 can be mounted thereon by providing the support plate 11.

Referring to fig. 1, 4 and 5, two limiting seats 22 are fixedly installed on one side outer wall of the two mounting boxes 10, and two circular holes 23 are formed in one side outer wall of the two limiting seats 22. The circular hole 23 is formed to assist movement.

Referring to fig. 2 and 5, two limiting posts 24 are slidably mounted in the two circular holes 23, one ends of the two limiting posts 24 are fixedly provided with pull rods 26, the other ends of the two limiting posts 24 are in contact with the two first gears 15, two telescopic springs 25 are slidably sleeved on the two limiting posts 24, and two ends of the two telescopic springs 25 are fixedly mounted on the outer walls of one sides, close to the two limiting seats 22 and the two pull rods 26, of the other sides. By pulling the pull rod 26 outwards, the pull rod 26 moves outwards to drive the limit post 24 to move outwards, the limit post 24 moves outwards to stretch the telescopic spring 25, the limit on the first gear 15 is also relieved, and the phenomenon that a worker carelessly collides with the screw 13 to cause the screw 13 to rotate is avoided.

Referring to fig. 1 and 2, two T-shaped grooves 19 are symmetrically formed in the top outer wall of the clamping plate 9, two T-shaped blocks 20 are slidably mounted in the two T-shaped grooves 19, and the two T-shaped blocks 20 are fixedly mounted on one side outer wall of the two sliding rods 18. The T-shaped groove 19 and the T-shaped block 20 can be matched for replacement.

Referring to fig. 1, a placement groove 21 is formed in the top outer wall of the mounting plate 7. The placement groove 21 is provided so that the work can be placed therein.

Referring to fig. 1, a first motor 2 is fixedly installed on the top outer wall of a base 1, and a bevel gear 3 is fixedly connected to the output end of the first motor 2. The bevel gear one 3 can be driven to rotate by arranging the first motor 2.

Referring to fig. 1 and 2, a rotating column 5 is rotatably mounted on the top outer wall of the base 1, a bevel gear two 4 is fixedly sleeved on the rotating column 5, a bearing sheet 6 is fixedly mounted at one end of the top of the rotating column 5, the top outer wall of the bearing sheet 6 is fixedly mounted on the bottom outer wall of the mounting plate 7, and the bevel gear one 3 is meshed with the bevel gear two 4. Through starting first motor 2, thereby the output of first motor 2 can drive bevel gear one 3, bevel gear two 4, rotate post 5 and rotate along with the same time, rotate post 5 and can drive the work piece on bearing piece 6, mounting panel 7 and the mounting panel 7 and rotate, and then can be with the one side rotation that does not carry out the spraying come to carry out the spraying, it is more convenient.

The implementation principle of the utility model is as follows: when needs carry out the spraying to the working price, through placing the work piece that needs the spraying in the standing groove 21, thereby this moment through outwards pulling pull rod 26, thereby pull rod 26 outwards removes and can drive spacing post 24 and also follow outwards remove, thereby spacing post 24 outwards removes and can make the extension spring 25 tensile, also can remove the restriction to first gear 15, can be through starting second motor 12 this moment, thereby the output of second motor 12 can drive second gear 16 and long post 17 and rotate along with, second gear 16 rotates and can drive first gear 15 and screw rod 13 and rotate along with, screw rod 13 rotates and can drive spiral plate 14, two slide bars 18 and grip block 9 remove, thereby the opposite side is also the same principle, thereby two grip block 9 are close to each other and can fix the work piece, can spray the work piece, when the work piece is longer, thereby can lead to the work piece of opposite side not good spraying, can drive bevel gear 3 through starting first motor 2 this moment, bevel gear two 4, rotation post 5 rotates along with long post 17, rotation 5 and can drive the mounting panel 7, can carry out the T with the change the work piece through the mounting panel, can be carried out the effect of T with the change of the work piece, and can be carried out the change the work piece through the mounting panel, and the T is carried out the change type is carried out, and the work piece is further to the work piece is changed, and is turned down is the same principle is the side.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A workpiece fixing frame for spraying a coating, comprising a base (1) and a mounting plate (7), characterized in that: the utility model provides a mounting panel, the top outer wall of mounting panel (7) all is provided with installation mechanism, installation mechanism includes fixed plate (8), fixed plate (8) fixed mounting is on the top outer wall of mounting panel (7), one side outer wall rotation of fixed plate (8) is installed screw rod (13), the spiro union has screw thread board (14) on screw rod (13), one side outer wall mounting case (10) of mounting panel (7), screw thread board (14) slidable mounting is on the both sides inner wall of mounting case (10), one side outer wall symmetry fixed mounting of screw thread board (14) has slide bar (18), one side of slide bar (18) runs through fixed plate (8) and slidable mounting has grip block (9), one end fixed mounting of screw rod (13) has first gear (15), one side inner wall rotation of mounting case (10) is installed elongated post (17), one end fixed mounting of elongated post (17) has second gear (16), first gear (15) meshes with second gear (16).

2. A workpiece holder for a spray coating as set forth in claim 1, wherein: two supporting plates (11) are fixedly arranged on the outer wall of one side of each mounting box (10), second motors (12) are fixedly arranged on the outer walls of the tops of the two supporting plates (11), and the output ends of the two second motors (12) are fixedly connected with one ends of two screw rods (13).

3. A workpiece holder for a spray coating as claimed in claim 2, wherein: two limiting seats (22) are fixedly arranged on the outer wall of one side of each mounting box (10), and two circular holes (23) are formed in the outer wall of one side of each limiting seat (22).

4. A workpiece holder for a spray coating as claimed in claim 3, wherein: two limit posts (24) are slidably mounted in the round holes (23), pull rods (26) are fixedly mounted at one ends of the limit posts (24), the other ends of the limit posts (24) are in contact with two first gears (15), two telescopic springs (25) are slidably sleeved on the limit posts (24), and two ends of the telescopic springs (25) are fixedly mounted on outer walls of one sides, close to the two limit seats (22) and the two pull rods (26), of the two limit seats.

5. A workpiece holder for a spray coating as set forth in claim 1, wherein: two T-shaped grooves (19) are symmetrically formed in the outer wall of the top of the clamping plate (9), two T-shaped blocks (20) are slidably mounted in the two T-shaped grooves (19), and the two T-shaped blocks (20) are fixedly mounted on the outer walls of one sides of the two sliding rods (18).

6. A workpiece holder for a spray coating as set forth in claim 1, wherein: a placing groove (21) is formed in the outer wall of the top of the mounting plate (7).

7. A workpiece holder for a spray coating as set forth in claim 1, wherein: the motor is characterized in that a first motor (2) is fixedly arranged on the outer wall of the top of the base (1), and the output end of the first motor (2) is fixedly connected with a bevel gear I (3).

8. A workpiece holder for a spray coating as recited in claim 7, wherein: the utility model discloses a bevel gear, including base (1), rotation post (5) are installed in rotation of the top outer wall of base (1), fixed cup joint bevel gear two (4) on rotation post (5), rotation post (5) top one end fixed mounting has bearing piece (6), the top outer wall fixed mounting of bearing piece (6) is on the bottom outer wall of mounting panel (7), bevel gear one (3) meshes with bevel gear two (4).