CN210207462U

CN210207462U - Solder paste coating device convenient to clean

Info

Publication number: CN210207462U
Application number: CN201920944422.2U
Authority: CN
Inventors: Ming Wang; 王明
Original assignee: Guangzhou Suppow Electronic Co Ltd
Current assignee: Guangzhou Suppow Electronic Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-03-31
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a tin cream coating device convenient to it is clean, including the coating room, the inside top fixed mounting of coating room has the one-level cylinder, the movable end fixed mounting of one-level cylinder has the roof, one side fixed mounting of coating room inner wall has the second grade cylinder, the expansion end fixed mounting of second grade cylinder has the one-level pinch-off plate, the opposite side fixed mounting of coating room inner wall has tertiary cylinder. This solder paste coating device convenient to it is clean, one-level pinch-off blades and second grade pinch-off blades through setting up are fixed the solder paste cylinder, after the inside solder paste of solder paste cylinder used the end, can change with high speed, it is ejecting to pressurize the solder paste cylinder through the roof that sets up, can carry out preliminary cleanness to the both sides of conveyer belt up end through the last brush that sets up, can clean the surface of conveyer belt through the lower brush roller that sets up, ensure that the conveyer belt is in clean state, need not the manual cleanness of staff, reduce intensity of labour, and convenient to use.

Description

Solder paste coating device convenient to clean

Technical Field

The utility model relates to a coating equipment technical field specifically is a tin cream coating device convenient to it is clean.

Background

The tin paste coating equipment is automatic mechanical equipment which is specially used for controlling tin paste and coating the tin paste on the surface of a workpiece, and according to the continuous development of the technology of the coating equipment industry, products needing coating can be selectively coated, so that a selective automatic coating machine becomes a mainstream device for coating.

In the coating process, the solder paste can spray the surface of conveyer belt, causes certain pollution to the conveyer belt, therefore the staff can regularly clean the conveyer belt to ensure that the conveyer belt is in clean state, consequently unscheduled cleanness has brought certain intensity of labour for the staff, has reduced the practicality of coating machine, and the fixed mode of present solder paste cylinder is comparatively loaded down with trivial details now simultaneously, and the dismouting that carries on that can not be quick is not convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tin cream coating device convenient to it is clean, in order to solve and to propose in the above-mentioned background art at the coating process, the tin cream can spray the surface of conveyer belt, cause certain pollution to the conveyer belt, therefore the staff can regularly clean the conveyer belt, in order to ensure that the conveyer belt is in clean state, consequently unscheduled cleanness has brought certain intensity of labour for the staff, the practicality of coating machine has been reduced, the fixed mode of present tin cream cylinder is comparatively loaded down with trivial details simultaneously, dismouting that carries on that can not be quick, the problem of not being convenient for to use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tin cream coating device convenient to it is clean, includes the coating room, the inside top fixed mounting of coating room has the one-level cylinder, the movable end fixed mounting of one-level cylinder has the roof, one side fixed mounting of coating room inner wall has the second grade cylinder, the expansion end fixed mounting of second grade cylinder has the one-level pinch plate, the opposite side fixed mounting of coating room inner wall has tertiary cylinder, the expansion end fixed mounting of tertiary cylinder has the second grade pinch plate, the centre gripping has the tin cream cylinder between one-level pinch plate and the second grade pinch plate, the lower extreme of coating room passes through bolt fixed mounting and has the one-level frame.

Preferably, a roller is arranged below the coating chamber, a conveyer belt is movably mounted on the outer side of the roller, a workpiece is placed on the upper end face of the conveyer belt, two secondary racks are fixedly mounted at two ends of the roller, and one end of the roller is fixedly connected with an output shaft of a driving motor.

Preferably, the one-level pinch-off blades are the same with the second grade pinch-off blades in structure, equidistant semicircular clamping grooves are formed in one side, opposite to the first-level pinch-off blades and the second grade pinch-off blades, of the one-level pinch-off blades, the solder paste needle cylinder is clamped inside the clamping grooves, the lower end face of the top plate is provided with cylindrical top plugs in one-to-one correspondence with the clamping grooves, and the cylindrical top plugs are located right above the solder paste needle cylinder.

Preferably, two upper brushes are symmetrically arranged on the inner wall of the coating chamber, and the brush surfaces of the upper brushes are attached to the upper end surface of the conveying belt.

Preferably, a lower brush roller is movably mounted on the inner side of the primary rack through a bearing seat, and the brush surface of the lower brush roller is attached to the lower end surface of the conveying belt.

Compared with the prior art, the beneficial effects of the utility model are that: this solder paste coating device convenient to it is clean, one-level pinch-off blades and second grade pinch-off blades through setting up are fixed the solder paste cylinder, after the inside solder paste of solder paste cylinder used the end, can change with high speed, it is ejecting to pressurize the solder paste cylinder through the roof that sets up, the roof has cylindric top plug structure for the bottom, can carry out preliminary cleanness to the both sides of conveyer belt up end through the last brush that sets up, can clean the surface of conveyer belt through the lower brush roller that sets up, ensure that the conveyer belt is in clean state, need not staff's manual cleanness, and the labor intensity is reduced, and the use is convenient.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the first-stage clamping plate and the second-stage clamping plate of the present invention;

fig. 4 is a schematic view of the top plate structure of the present invention.

In the figure: 1. a coating chamber; 2. a primary cylinder; 3. a top plate; 4. a secondary cylinder; 5. a first-stage clamping plate; 6. a third-stage cylinder; 7. a secondary clamping plate; 8. a solder paste syringe; 9. a first stage frame; 10. a roller; 11. a conveyor belt; 12. a workpiece; 13. a secondary rack; 14. a drive motor; 15. a card slot; 16. a brush is arranged; 17. a lower brush roller.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a tin cream coating device convenient for cleaning comprises a coating chamber 1, a first-stage cylinder 2, a top plate 3, a second-stage cylinder 4, a first-stage clamping plate 5, a third-stage cylinder 6, a second-stage clamping plate 7, a tin cream needle cylinder 8 and a first-stage frame 9, roller 10, conveyer belt 11, work piece 12, second grade frame 13, driving motor 14, draw-in groove 15, go up brush 16,

lower brush roller

17, 1 inside top fixed mounting of coating room has one-level cylinder 2, the expansion end fixed mounting of one-level cylinder 2 has roof 3, one side fixed mounting of 1 inner wall of coating room has second grade cylinder 4, the expansion end fixed mounting of second grade cylinder 4 has one-level pinch-off blades 5, the opposite side fixed mounting of 1 inner wall of coating room has tertiary cylinder 6, the expansion end fixed mounting of tertiary cylinder 6 has second grade pinch-off blades 7, the centre gripping has tin cream cylinder 8 between one-level pinch-off blades 5 and the second grade pinch-off blades 7, the lower extreme of coating room 1 has one-level frame 9 through bolt fixed mounting.

Further, a roller 10 is arranged below the coating chamber 1, a conveyer belt 11 is movably mounted on the outer side of the roller 10, a workpiece 12 is placed on the upper end face of the conveyer belt 11, two secondary racks 13 are fixedly mounted at two ends of the roller 10, one end of the roller 10 is fixedly connected with an output shaft of a driving motor 14, and the workpiece 12 is conveyed through the conveyer belt 11.

Further, one-level pinch-off

blades

5 and 7 structures of second grade pinch-off blades are the same, draw-in groove 15 of equidistant distribution's semicircle form is seted up to one side that one-level pinch-off blades 5 and second grade pinch-off blades 7 are relative, 8 blocks of tin cream cylinder are inside draw-in groove 15, the lower terminal surface of roof 3 is provided with the cylinder top plug with 15 one-to-one of draw-in groove, the cylinder top plug is located tin cream cylinder 8 directly over the position, mutually support through one-level pinch-off blades 5 and second grade pinch-off blades 7 and fix the 8 centre gripping of tin cream cylinder, be convenient for carry out quick assembly disassembly to tin cream cylinder.

Further, two upper brushes 16 are symmetrically arranged on the inner wall of the coating chamber 1, the brush surfaces of the upper brushes 16 are attached to the upper end surface of the conveying belt 11, and the two sides of the upper end surface of the conveying belt 11 are preliminarily cleaned through the upper brushes 16.

Further, a lower brush roller 17 is movably mounted on the inner side of the primary rack 9 through a bearing seat, a brush surface of the lower brush roller 17 is attached to the lower end surface of the conveying belt 11, the surface of the conveying belt 11 is cleaned through the lower brush roller 17, and the conveying belt 11 is ensured to be in a clean state.

The working principle is as follows: firstly, a worker places a solder paste needle cylinder 8 between clamping grooves 15, then starts a first-stage clamping plate 5 and a second-stage clamping plate 7, fixes the solder paste needle cylinder 8 through the clamping groove 15 between the first-stage clamping plate 5 and the second-stage clamping plate 7, then starts a driving motor 14, places a workpiece 12 on a conveyer belt 11, and drives a roller 10 to rotate, so that the conveyer belt 11 rotates to convey the workpiece 12, when the workpiece 12 is conveyed below the solder paste needle cylinder 8, the first-stage cylinder 2 is started, the movable end of the first-stage cylinder 2 moves downwards, the solder paste needle cylinder 8 is extruded and ejected through a cylindrical plunger of the lower end face of a top plate 3, the workpiece 12 is coated, solder paste falling on the surface of the conveyer belt 11 is primarily cleaned through an upper brush 16, the surface of the conveyer belt 11 is primarily cleaned through a lower brush roller 17, and the conveyer belt 11 is ensured to be in a clean state, the manual cleaning of workers is not needed, the labor intensity is reduced, and the use is convenient.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A tin cream coating device convenient to clean, includes the coating chamber, its characterized in that: the inside top fixed mounting of coating room has the one-level cylinder, the movable end fixed mounting of one-level cylinder has the roof, one side fixed mounting of coating room inner wall has the second grade cylinder, the expansion end fixed mounting of second grade cylinder has the one-level pinch-off blades, the opposite side fixed mounting of coating room inner wall has tertiary cylinder, the expansion end fixed mounting of tertiary cylinder has the second grade pinch-off blades, the centre gripping has the tin cream cylinder between one-level pinch-off blades and the second grade pinch-off blades, the lower extreme of coating room has the one-level frame through bolt fixed mounting.

2. A solder paste applying apparatus convenient to clean according to claim 1, wherein: the coating machine is characterized in that a roller is arranged below the coating chamber, a conveying belt is movably mounted on the outer side of the roller, a workpiece is placed on the upper end face of the conveying belt, two ends of the roller are fixedly provided with two-stage racks, and one end of the roller is fixedly connected with an output shaft of a driving motor.

3. A solder paste applying apparatus convenient to clean according to claim 1, wherein: the one-level clamp plate is the same with the second grade clamp plate structure, equidistant distribution's semicircle draw-in groove is seted up to one side that one-level clamp plate and second grade clamp plate are relative, tin cream cylinder block is inside the draw-in groove, the lower terminal surface of roof is provided with the cylinder top plug with the draw-in groove one-to-one, the cylinder top plug is located the tin cream cylinder directly over the position.

4. A solder paste applying apparatus convenient to clean according to claim 1, wherein: two upper hairbrushes are symmetrically arranged on the inner wall of the coating chamber, and the brush surfaces of the upper hairbrushes are attached to the upper end surface of the conveying belt.

5. A solder paste applying apparatus convenient to clean according to claim 1, wherein: the inner side of the primary rack is movably provided with a lower brush roller through a bearing seat, and the brush surface of the lower brush roller is attached to the lower end surface of the conveying belt.