CN215390191U

CN215390191U - Clamping tool is used in metal support spraying

Info

Publication number: CN215390191U
Application number: CN202121456259.9U
Authority: CN
Inventors: 吴晓青
Original assignee: Changshu Huakai Metal Product Co ltd
Current assignee: Changshu Huakai Metal Product Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-04
Anticipated expiration: 2031-06-29

Abstract

The utility model belongs to the technical field of clamping jigs, and particularly relates to a clamping jig for spraying a metal support, which comprises a tool table, wherein two supporting plates are fixedly arranged at the top of the tool table, the top of the two supporting plates is fixedly provided with a same top plate, one side of the supporting plate positioned on the left side is fixedly provided with a motor, a lead screw is fixedly arranged on an output shaft of the motor, a fixed seat is sleeved on the outer side of the lead screw in a threaded manner, spraying equipment is fixedly arranged at the bottom of the fixed seat, and a vertical shaft is rotatably arranged at the top of the tool table. The metal support spraying device is reasonable in structural design, metal supports with different thicknesses can be effectively fixed conveniently through the matching of the vertical shaft, the horizontal shaft, the worm wheel, the gear, the rack, the limiting plate and the pressing plate, the spraying quality is reduced due to the fact that displacement is caused during spraying, and the whole metal support can be sprayed through the matching of the motor, the screw rod, the mounting seat, the spraying equipment, the hose and the material barrel.

Description

Clamping tool is used in metal support spraying

Technical Field

The utility model relates to the technical field of clamping jigs, in particular to a clamping jig for spraying a metal support.

Background

In electronic circuit board production, often need use metal support to support each electronic component fixedly, and in order to make the metal support performance better, the outward appearance is more pleasing to the eye, often needs to carry out the spraying to the metal support surface, need use the clamping tool to carry out the centre gripping fixed to the metal support this moment, and easy convenience carries out the spraying to the metal support.

However, when the existing metal support is used for spraying, the metal support with the thickness is inconvenient to be effectively clamped and fixed, and when spraying is caused, the metal support is easy to displace, so that the spraying quality is affected, and therefore the clamping jig for spraying the metal support is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the metal support with the thickness is inconvenient to effectively clamp and fix when the existing metal support is sprayed, so that the metal support is easy to displace to influence the spraying quality when the metal support is sprayed, and provides a clamping jig for spraying the metal support.

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

a clamping jig for spraying a metal support comprises a tool table, wherein two supporting plates are fixedly mounted at the top of the tool table, the top of each supporting plate is fixedly provided with a same top plate, a motor is fixedly mounted at one side of the left supporting plate, a lead screw is fixedly mounted on an output shaft of the motor, a fixing seat is sleeved on the outer side of the lead screw in a threaded manner, spraying equipment is fixedly mounted at the bottom of the fixing seat, a vertical shaft is rotatably mounted at the top of the tool table, a worm is fixedly mounted at the bottom end of the vertical shaft, a same transverse shaft is rotatably mounted on the inner walls of two sides of the tool table, a worm wheel is fixedly sleeved on the outer side of the transverse shaft and meshed with the worm wheel, two gears are fixedly sleeved on the outer side of the transverse shaft, two limiting plates are fixedly mounted at the top of the tool table, and racks are movably arranged on the limiting plates, the two gears are respectively meshed with the corresponding racks, and pressing plates are fixedly mounted at the top ends of the two racks.

Preferably, the guide way has all been seted up to one side that two limiting plates are close to each other, and two clamp plates slip respectively to cup joint in the guide way that corresponds.

Preferably, the sliding grooves are formed in the inner wall, away from each other, of one side of each guide groove, the sliding plates are sleeved in the two sliding grooves in a sliding mode, and the two sliding plates are fixedly installed on one sides of the corresponding racks respectively.

Preferably, a hand wheel is fixedly mounted at the top end of the vertical shaft, and a handle is fixedly mounted at the top of the hand wheel.

Preferably, two limiting rods are fixedly mounted on one side, close to each other, of the two supporting plates, and the fixing seat is sleeved on the outer sides of the two limiting rods in a sliding mode.

Preferably, a charging barrel is fixedly mounted at the top of the top plate, a hose is fixedly communicated with the bottom of the charging barrel, and one end, far away from the charging barrel, of the hose penetrates through the fixed seat and is communicated with spraying equipment.

According to the clamping jig for spraying the metal support, the metal supports with different thicknesses can be conveniently and effectively fixed through the matching of the vertical shaft, the horizontal shaft, the worm gear, the rack, the limiting plate and the pressing plate, and the spraying quality is reduced due to displacement during spraying;

according to the clamping jig for spraying the metal support, the whole metal support can be sprayed through the matching of the motor, the screw rod, the mounting seat, the spraying equipment, the hose and the charging barrel;

the metal support spraying device is reasonable in structural design, metal supports with different thicknesses can be effectively fixed conveniently through the matching of the vertical shaft, the horizontal shaft, the worm wheel, the gear, the rack, the limiting plate and the pressing plate, the spraying quality is reduced due to the fact that displacement is caused during spraying, and the whole metal support can be sprayed through the matching of the motor, the screw rod, the mounting seat, the spraying equipment, the hose and the material barrel.

Drawings

Fig. 1 is a schematic structural view of a clamping jig for spraying a metal bracket according to the present invention;

fig. 2 is a cross-sectional view of a clamping jig for spraying a metal bracket according to the present invention;

fig. 3 is a schematic structural view of a portion a of a clamping jig for spraying a metal bracket according to the present invention;

fig. 4 is a schematic structural view of a part B of the clamping jig for spraying the metal bracket according to the present invention.

In the figure: 1. a tooling table; 2. a support plate; 3. a top plate; 4. a charging barrel; 5. a motor; 6. spraying equipment; 7. a limiting plate; 8. pressing a plate; 9. a vertical axis; 10. a hand wheel; 11. a worm; 12. a horizontal axis; 13. a worm gear; 14. a gear; 15. a rack; 16. a sliding plate; 17. a guide groove; 18. a chute; 19. a hose; 20. a fixed seat; 21. a limiting rod; 22. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a clamping fixture for spraying a metal support comprises a fixture table 1, two support plates 2 are fixedly mounted on the top of the fixture table 1, the same top plate 3 is fixedly mounted on the tops of the two support plates 2, a motor 5 is fixedly mounted on one side of the support plate 2 on the left side, a lead screw 22 is fixedly mounted on an output shaft of the motor 5, a fixed seat 20 is sleeved on the outer side of the lead screw 22 in a threaded manner, a spraying device 6 is fixedly mounted on the bottom of the fixed seat 20, the motor 5 and the spraying device 6 are started, the output shaft of the motor 5 drives the lead screw 22 to rotate, the lead screw 22 drives the fixed seat 20 and the spraying device 6 to horizontally move, so that the metal support can be sprayed, a vertical shaft 9 is rotatably mounted on the top of the fixture table 1, a worm 11 is fixedly mounted at the bottom end of the vertical shaft 9, the same horizontal shaft 12 is rotatably mounted on the inner walls on the two sides of the fixture table 1, the worm wheel 13 is fixedly sleeved on the outer side of the transverse shaft 12, the worm 11 is meshed with the worm wheel 13, the two gears 14 are fixedly sleeved on the outer side of the transverse shaft 12, the two limiting plates 7 are fixedly mounted at the top of the tool table 1, racks 15 are movably arranged on the limiting plates 7, the two gears 14 are respectively meshed with the corresponding racks 15, pressing plates 8 are fixedly mounted at the top ends of the two racks 15 respectively, the metal support is placed between the two limiting plates 7, the vertical shaft 9 rotates, the vertical shaft 9 drives the worm 11 to rotate, the worm 11 drives the worm wheel 13 and the transverse shaft 12 to rotate, the transverse shaft 12 drives the two gears 14 to synchronously rotate, the two gears 14 synchronously drive the racks 15 to move downwards, the rack 15 drives the pressing plates 8 to stably move downwards, and the pressing plates 8 can effectively clamp and fix the metal supports with different thicknesses, so that the metal supports are prevented from displacing during spraying, and the spraying quality is reduced.

According to the metal support fixing device, the guide grooves 17 are formed in the sides, close to each other, of the two limiting plates 7, the two pressing plates 8 are respectively sleeved in the corresponding guide grooves 17 in a sliding mode, the pressing plates 8 are conveniently guided, and the metal support is prevented from being fixed due to the fact that deviation occurs.

In the utility model, the inner walls of the two sides of the guide grooves 17, which are far away from each other, are respectively provided with the sliding grooves 18, the sliding plates 16 are respectively sleeved in the two sliding grooves 18 in a sliding manner, and the two sliding plates 16 are respectively and fixedly arranged on one side of the corresponding rack 15, so that the rack 15 is conveniently guided, and the meshing between the rack 15 and the gear 14 is prevented from being influenced by the deviation.

In the utility model, the top end of the vertical shaft 9 is fixedly provided with the hand wheel 10, and the top of the hand wheel 10 is fixedly provided with the handle, so that the vertical shaft 9 can be conveniently rotated, and the operation is convenient.

In the utility model, two limiting rods 21 are fixedly arranged on the side, close to each other, of the two support plates 2, and the fixed seat 20 is slidably sleeved on the outer sides of the two limiting rods 21, so that the fixed seat 20 is conveniently limited and does not rotate together with the screw rod 22.

In the utility model, the top of the top plate 3 is fixedly provided with the charging barrel 4, the bottom of the charging barrel 4 is fixedly communicated with the hose 19, one end of the hose 19, which is far away from the charging barrel 4, penetrates through the fixed seat 20 and is communicated with the spraying equipment 6, and through the matching of the charging barrel 4 and the hose 19, the coating can be provided for the spraying equipment 6 without hindering the movement of the spraying equipment.

In the utility model, when in use, a metal bracket is placed between two limiting plates 7, a hand wheel 10 is rotated, the hand wheel 10 drives a vertical shaft 9 to rotate, the vertical shaft 9 drives a worm 11 to rotate, the worm 11 drives a worm wheel 13 and a transverse shaft 12 to rotate, the transverse shaft 12 drives two gears 14 to synchronously rotate, under the guide of a sliding plate 16, the two gears 14 synchronously drive a rack 15 to move downwards, under the guide of a guide groove 17, the rack 15 drives a pressing plate 8 to stably move downwards, the pressing plate 8 can effectively clamp and fix the metal brackets with different thicknesses, thereby avoiding the displacement of the metal bracket and reducing the spraying quality when in spraying, then a motor 5 and a spraying device 6 are started, an output shaft of the motor 5 drives a screw rod 22 to rotate, under the limiting of a limiting rod 21, the screw rod 22 drives a fixed seat 20 and the spraying device 6 to horizontally move, thereby can carry out the spraying to the one side of metal support, through feed cylinder 4 and hose 19's cooperation, can provide coating to spraying equipment 6, do not hinder spraying equipment's removal simultaneously, then trade the face to metal support according to above-mentioned step, at reverse starter motor 5, make it drive spraying equipment reverse motion and carry out the spraying to metal support's another side to the convenience is carried out the spraying to whole metal support.

Claims

1. The utility model provides a clamping tool is used in metal support spraying, includes frock platform (1), its characterized in that, the top fixed mounting of frock platform (1) has two backup pads (2), and the top fixed mounting of two backup pads (2) has same roof (3), and one side fixed mounting that is located left backup pad (2) has motor (5), fixed mounting has lead screw (22) on the output shaft of motor (5), fixing base (20) have been cup jointed to the outside screw thread of lead screw (22), the bottom fixed mounting of fixing base (20) has spraying equipment (6), the top of frock platform (1) is rotated and is installed vertical axis (9), the bottom fixed mounting of vertical axis (9) has worm (11), rotate on the both sides inner wall of frock platform (1) and install same cross axle (12), the outside of cross axle (12) is fixed to have cup jointed worm wheel (13), worm (11) and worm wheel (13) mesh mutually, two gears (14) have been cup jointed to the outside of cross axle (12) is fixed, the top fixed mounting of frock platform (1) has two limiting plate (7), the activity is provided with rack (15) on limiting plate (7), and two gears (14) mesh mutually with corresponding rack (15) respectively, and the equal fixed mounting in top of two racks (15) has clamp plate (8).

2. The clamping jig for spraying the metal support according to claim 1, wherein the two limiting plates (7) are provided with guide grooves (17) on the sides close to each other, and the two pressing plates (8) are respectively sleeved in the corresponding guide grooves (17) in a sliding manner.

3. The clamping jig for spraying the metal support according to claim 2, wherein the inner walls of the two guide grooves (17) at the sides far away from each other are respectively provided with a sliding groove (18), the two sliding grooves (18) are respectively sleeved with a sliding plate (16) in a sliding manner, and the two sliding plates (16) are respectively and fixedly installed at one side of the corresponding rack (15).

4. The clamping jig for spraying the metal support is characterized in that a hand wheel (10) is fixedly mounted at the top end of the vertical shaft (9), and a handle is fixedly mounted at the top of the hand wheel (10).

5. The clamping jig for spraying the metal support according to claim 1, wherein two limiting rods (21) are fixedly mounted on one side of each of the two support plates (2) close to each other, and the fixing seat (20) is slidably sleeved on the outer sides of the two limiting rods (21).

6. The clamping jig for spraying the metal support is characterized in that a charging barrel (4) is fixedly mounted at the top of the top plate (3), a hose (19) is fixedly communicated with the bottom of the charging barrel (4), and one end, far away from the charging barrel (4), of the hose (19) penetrates through a fixed seat (20) and is communicated with spraying equipment (6).