CN214050845U

CN214050845U - Automatic tin soldering machine

Info

Publication number: CN214050845U
Application number: CN202022632065.1U
Authority: CN
Inventors: 周兴华
Original assignee: Jiahe Xingyu Electronic Processing Co ltd
Current assignee: Jiahe Xingyu Electronic Processing Co ltd
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-08-27
Anticipated expiration: 2030-11-15

Abstract

The utility model discloses an automatic tin soldering machine, which belongs to the technical field of tin soldering and comprises a welding table, a support frame, a storage plate, a welding head, a fixed box, a cylinder and an X-axis driving mechanism, wherein the support frame is fixed on the welding table, the X-axis driving mechanism is positioned on the support frame, the cylinder is arranged in the fixed box, the storage plate is positioned below the welding head, and the automatic tin soldering machine also comprises an air purification mechanism; the air purification mechanism comprises a purification box, a fan, an exhaust pipe, an air inlet hose and an air inlet cover, the welding table is hollow, the top of the welding table is provided with a slotted hole, the air inlet cover is positioned on one side of the object placing plate, one end of the air inlet hose is connected with the air inlet cover, and the other end of the air inlet hose penetrates through the slotted hole and is inserted into the purification box; the purifying box is located the welding bench, and the fan is located the purifying box, and the gas vent has been seted up to the welding bench lateral part, and the blast pipe is connected between fan gas outlet and gas vent, is provided with the active carbon filter screen in the purifying box. The device can collect and purify pungent smell and dust generated in the operation of the automatic soldering machine, and improve the working environment.

Description

Automatic tin soldering machine

Technical Field

The utility model relates to a soldering tin technical field, in particular to automatic soldering tin machine.

Background

An automatic tin soldering machine is an automatic tin soldering device, and mainly completes tin soldering operation by using the motion function of a manipulator. The core part of the automatic soldering machine is a soldering system. The tin soldering system mainly comprises an automatic tin feeding mechanism, a temperature control heating body and a soldering iron head. The full-automatic soldering machine can adjust three-dimensional space in all directions, so that the soldering iron/UL welding table, the soldering tin nozzle and the tin wire do not need to be manually adjusted by operators, and the soldering iron/UL welding table, the soldering tin nozzle and the tin wire can be conveniently adjusted to any soldering position.

Chinese patent with an authorization notice number of CN211219058U and an authorization notice date of 2020, 08 and 11 discloses a temperature control automatic tin soldering machine for electronic production and processing, which comprises a workbench, wherein a first electric telescopic rod is fixedly installed on one side of the top end of the workbench, the output end of the first electric telescopic rod is fixedly connected with the middle part of one side of a convex sliding block, and the convex sliding block is slidably connected with a convex sliding groove formed in the middle part of the top end of a fixed plate.

The defects of the prior art are that pungent smell, dust and the like are generated in the working process of the automatic tin soldering machine, the electronic element can be insufficiently welded if the dust falls into the electronic element, the product quality is affected, and the pungent smell such as metal peculiar smell can cause harm to the body of an operator.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic soldering tin machine can collect, purify the pungent smell and the dust that produce in the work of automatic soldering tin machine to improve staff's operational environment.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an automatic tin soldering machine comprises a welding table, a support frame, a storage plate, a welding head, a fixed box, an air cylinder, an X-axis driving mechanism and an air purification mechanism, wherein the support frame is fixed on the welding table;

the air purification mechanism comprises a purification box, a fan, an exhaust pipe, an air inlet hose and an air inlet cover, wherein the welding table is hollow, the top of the welding table is provided with a slotted hole, the slotted hole is positioned on one side of the object placing plate, the air inlet cover is positioned on one side of the object placing plate, one end of the air inlet hose is connected with the air inlet cover, and the other end of the air inlet hose penetrates through the slotted hole and is inserted into the purification box;

the purifying box is located in the welding table, the fan is located in the purifying box, the gas vent has been seted up to the welding table lateral part, the blast pipe is connected the fan gas outlet with between the gas vent, be provided with the active carbon filter screen in the purifying box, the active carbon filter screen is located the fan air inlet with between the air intake hose air outlet.

Adopt above-mentioned structure, when the fan started, peculiar smell, the dust that the welding produced will be through the cover that admits air, admit air hose and follow the air admission purifying box, owing to be provided with the active carbon filter screen in the purifying box, consequently harmful gas, dust impurity etc. in the absorption air current that can be better to play the air purification effect, and the gas after the purification will outwards discharge through blast pipe and gas vent. The pungent smell and dust generated in the operation of the automatic soldering machine can be collected and purified, so that the working environment of workers is improved.

The method is further optimized as follows: the purifying box is internally provided with a photocatalyst filter screen, an air inlet hose air outlet, an active carbon filter screen, the photocatalyst filter screen and a fan air inlet are sequentially distributed in the purifying box, and the active carbon filter screen and the photocatalyst filter screen are arranged at intervals.

By adopting the structure, the photocatalyst filter screen can oxidize and decompose formaldehyde, methylamine, benzene, dimethylbenzene, harmful organic matters, pollutants, odor, bacteria and the like into harmless carbon dioxide and water, thereby achieving the purposes of purifying air and decomposing the harmful organic matters. Has better air purification effect.

The method is further optimized as follows: be provided with the slot in the purifying box, the active carbon filter screen with the photocatalyst filter screen is all inserted and is established in the slot.

By adopting the structure, the active carbon filter screen and the photocatalyst filter screen are convenient to install and disassemble, and the use is flexible and convenient.

The method is further optimized as follows: the Y-axis driving mechanism is used for driving the object placing plate to move on the welding table along the Y-axis direction.

The method is further optimized as follows: the Y-axis driving mechanism comprises a first motor, a gear and a rotating shaft;

the top of the welding table is provided with a through hole, the first motor is installed in the welding table, one end of the rotating shaft is fixed on an output shaft of the first motor, the other end of the rotating shaft penetrates through the center of the gear and is inserted into the inner wall of the welding table, and the gear is fixed on the rotating shaft;

the gear upwards passes through the through hole, a rack is arranged on the bottom surface of the object placing plate, and the rack is meshed with the gear.

By adopting the structure, when the first motor is started, the rotating shaft drives the gear to rotate, and because the gear is meshed with the rack, the object placing plate can move in the Y-axis direction during the gear rotation, so that the use is flexible and convenient, and the accurate welding is convenient.

The method is further optimized as follows: the article placing plate comprises a bottom plate and side plates fixed on two opposite sides of the bottom plate, a groove is formed in the bottom surface of the bottom plate, the rack is arranged at the bottom of the groove, and the air inlet cover is fixed to the tops of the side plates;

the bottom plate bottom has seted up the spout, the spout is located the relative both sides of recess, the welding bench top surface has seted up the draw runner that sets up along Y axle direction, the draw runner with spout looks adaptation, the draw runner insert in the spout and with spout sliding fit.

Adopt above-mentioned structure to make and put the thing board and slide along the spout steadily on the welding bench, improve and wait the welded component welded precision.

The method is further optimized as follows: the X-axis driving mechanism comprises a shell, a lead screw, a second motor and a mobile platform;

the shell is fixed on the support frame, the second motor is installed outside the shell, the axial direction of the screw rod is the same as the X-axis direction, one end of the screw rod penetrates through the shell and is fixed with the output shaft of the second motor, and the other end of the screw rod is inserted on the inner wall of the shell;

the movable table is sleeved on the axial direction of the screw rod and is in threaded fit with the screw rod, and the fixed box is fixed on the movable table.

By adopting the structure, when the second motor is started, the screw rod rotates in the shell, and the fixed box drives the welding head to move in the X-axis direction due to the threaded fit of the moving platform and the screw rod.

To sum up, the utility model discloses following beneficial effect has: when the fan started, peculiar smell, dust etc. that the welding produced will be through the cover that admits air, admit air hose and follow the air admission purifying box, because be provided with active carbon filter screen and photocatalyst filter screen in the purifying box, consequently harmful gas, dust impurity etc. in the absorption air current that can be better to play the air purification effect, and the gas after the purification will outwards discharge through blast pipe and gas vent. The pungent smell and dust generated in the operation of the automatic soldering machine can be collected and purified, so that the working environment of workers is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment, which is mainly used for embodying the overall structure of an automatic soldering machine;

FIG. 2 is a schematic structural diagram of an embodiment, which is mainly used for embodying the structure of a welding table;

FIG. 3 is a schematic structural diagram of the embodiment, which is mainly used for showing the matching structure of the Y-axis driving mechanism and the object placing plate;

FIG. 4 is a schematic structural diagram of the embodiment, which is mainly used for embodying the internal structure of the purification box;

fig. 5 is a schematic structural diagram of the embodiment, which is mainly used for embodying the internal structure of the fixed box.

In the figure, 1, a welding table; 2. a support frame; 3. a slide bar; 4. a storage plate; 41. a base plate; 42. a side plate; 43. a chute; 44. a rack; 5. a slot; 6. an air purification mechanism; 61. an exhaust port; 62. a purification box; 63. an active carbon filter screen; 64. a photocatalyst filter screen; 65. a fan; 66. an exhaust pipe; 67. an air intake hose; 68. an air intake hood; 69. a slot; 7. welding a head; 8. a fixed box; 91. a housing; 92. a lead screw; 93. a second motor; 94. a mobile station; 10. a through hole; 11. a Y-axis drive mechanism; 111. a first motor; 112. a gear; 113. a rotating shaft; 12. and a cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): an automatic tin soldering machine, as shown in fig. 1-5, comprises a welding table 1, a support frame 2, a storage plate 4, a welding head 7, a fixed box 8, a cylinder 12, an X-axis driving mechanism, an air purifying mechanism 6 and a Y-axis driving mechanism 11. The support frame 2 is fixed on the welding table 1, and the X-axis driving mechanism is located on the support frame 2 and used for driving the fixing box 8 to move along the X-axis direction. The cylinder 12 is installed in the fixed box 8 and is used for driving the welding head 7 to move along the Z-axis direction. Specifically, the X-axis drive mechanism includes a housing 91, a lead screw 92, a second motor 93, and a moving stage 94. The casing 91 is located the welding bench 1 top and fixes on support frame 2, and the outside one end of casing 91 is installed to the second motor 93. The axial direction of the screw 92 is the same as the X-axis direction, the screw 92 is located in the housing 91, one end of the screw passes through the housing 91 and is fixed with the output shaft of the second motor 93, and the other end of the screw is inserted into the inner wall of the housing 91. The movable table 94 is sleeved on the axial direction of the lead screw 92 and is in threaded fit with the lead screw 92. In order to make the movable stage 94 move smoothly in the housing 91 along the length direction of the lead screw 92, it is preferable that a protrusion is fixed on the movable stage 94, a guide groove matched with the protrusion is formed on the inner wall of the housing 91 along the length direction of the lead screw 92, and the protrusion is embedded in the guide groove and is in sliding fit with the guide groove.

Referring to fig. 1 to 5, the fixed box 8 is fixed to the moving table 94, the fixed box 8 is hollow inside, the cylinder 12 is accommodated in the fixed box 8, the cylinder 12 includes a piston rod, and the lower end of the piston rod of the cylinder 12 passes through the fixed box 8 and is connected to the welding head 7. The fixed box 8 is located on one side of the housing 91, and the housing 91 is provided with an opening on one side close to the fixed box 8. The object placing plate 4 is located below the welding head 7 and is used for placing elements to be welded. The Y-axis driving mechanism 11 is used for driving the object placing plate 4 to move on the welding table 1 along the Y-axis direction. The Y-axis drive mechanism 11 includes a first motor 111, a gear 112, and a rotation shaft 113. The welding table 1 is hollow inside, the top of the welding table 1 is provided with a through hole 10, the first motor 111 is installed in the welding table 1, one end of the rotating shaft 113 is fixed on an output shaft of the first motor 111, and the other end of the rotating shaft passes through the center of the gear 112 and is inserted into the inner wall of the welding table 1. The gear 112 is fixed on the rotating shaft 113, the gear 112 upwards passes through the through hole 10, the axial direction of the gear 112 is arranged along the X-axis direction, the rack 44 is arranged on the bottom surface of the object placing plate 4, and the rack 44 is meshed with the gear 112.

Referring to fig. 1 to 5, the air cleaning mechanism 6 includes a cleaning tank 62, a blower 65, an exhaust pipe 66, an intake hose 67, and an intake cover 68. The top of the welding table 1 is provided with a slotted hole 5, the slotted hole 5 is positioned on one side of the object placing plate 4, the air inlet cover 68 is fixed on one side of the object placing plate 4, one end of the air inlet hose 67 is connected with the air inlet cover 68, and the other end of the air inlet hose passes through the slotted hole 5 and is inserted in the purifying box 62. The purifying box 62 is located in the welding table 1, the fan 65 is located in the purifying box 62, the exhaust port 61 is formed in the side portion of the welding table 1, and the exhaust pipe 66 is connected between the air outlet of the fan 65 and the exhaust port 61. An active carbon filter screen 63 and a photocatalyst filter screen 64 are arranged in the purification box 62, and the active carbon filter screen 63 is positioned between an air inlet of the fan 65 and an air outlet of the air inlet hose 67. Specifically, the air outlet of the air inlet hose 67, the air inlets of the activated carbon filter screen 63, the photocatalyst filter screen 64 and the fan 65 are sequentially distributed in the purifying box 62, and a space is arranged between the activated carbon filter screen 63 and the photocatalyst filter screen 64.

Referring to fig. 1 to 5, in order to detach and mount the activated carbon filter mesh 63 and the photocatalyst filter mesh 64, it is preferable that a slot 69 is provided in the purification box 62, and the slot 69 is located at the top and bottom of the purification box 62. The activated carbon filter screen 63 and the photocatalyst filter screen 64 are inserted into the insertion groove 69. The object placing plate 4 comprises a bottom plate 41 and side plates 42 fixed on two opposite sides of the bottom plate 41, a groove is arranged on the bottom surface of the bottom plate 41, a rack 44 is arranged at the bottom of the groove, and an air inlet cover 68 is fixed on the top of the side plates 42. The bottom of the bottom plate 41 is provided with a sliding groove 43, the sliding groove 43 is positioned on two opposite sides of the groove, the top surface of the welding table 1 is provided with a sliding strip 3 arranged along the Y-axis direction, the sliding strip 3 is matched with the sliding groove 43, and the sliding strip 3 is inserted into the sliding groove 43 and is in sliding fit with the sliding groove 43.

When the fan 65 starts, peculiar smell, dust and the like generated by welding enter the purifying box 62 along with the air through the air inlet cover 68 and the air inlet hose 67, and because the activated carbon filter screen 63 and the photocatalyst filter screen 64 are arranged in the purifying box 62, harmful gas, dust impurities and the like in the air flow can be better adsorbed, so that the air purifying effect is achieved, and the purified gas is discharged outwards through the exhaust pipe 66 and the exhaust port 61.

In the present embodiment, the Z-axis direction is the vertical direction in fig. 4, the Y-axis direction is the front-rear direction in fig. 4, and the X-axis direction is the horizontal direction in fig. 4.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic soldering tin machine, includes welding stage (1), support frame (2), puts thing board (4), soldered connection (7), fixed case (8), cylinder (12) and X axle actuating mechanism, support frame (2) are fixed on welding stage (1), X axle actuating mechanism is located just be used for driving on support frame (2) fixed case (8) are removed along X axle direction, cylinder (12) are installed just be used for driving in fixed case (8) soldered connection (7) are removed along Z axle direction, it is located to put thing board (4) soldered connection (7) below just is used for placing and treats welding element, characterized by: also comprises an air purification mechanism (6);

the air purification mechanism (6) comprises a purification box (62), a fan (65), an exhaust pipe (66), an air inlet hose (67) and an air inlet cover (68), the welding table (1) is hollow, the top of the welding table is provided with a slotted hole (5), the slotted hole (5) is positioned on one side of the object placing plate (4), the air inlet cover (68) is positioned on one side of the object placing plate (4), one end of the air inlet hose (67) is connected with the air inlet cover (68), and the other end of the air inlet hose (67) penetrates through the slotted hole (5) and is inserted into the purification box (62);

purifying box (62) are located in welding bench (1), fan (65) are located in purifying box (62), gas vent (61) have been seted up to welding bench (1) lateral part, blast pipe (66) are connected fan (65) gas outlet with between gas vent (61), be provided with activated carbon filter screen (63) in purifying box (62), activated carbon filter screen (63) are located fan (65) air inlet with between air inlet hose (67) the air outlet.

2. The automatic tin soldering machine as claimed in claim 1, wherein: be provided with photocatalyst filter screen (64) in purifying box (62), air inlet hose (67) air outlet, active carbon filter screen (63), photocatalyst filter screen (64) and fan (65) air inlet distributes in proper order in purifying box (62), just active carbon filter screen (63) with be equipped with the interval between photocatalyst filter screen (64).

3. The automatic tin soldering machine as claimed in claim 2, characterized in that: be provided with slot (69) in purifying box (62), activated carbon filter screen (63) with photocatalyst filter screen (64) all insert and establish in slot (69).

4. The automatic tin soldering machine as claimed in claim 1, wherein: the welding table is characterized by further comprising a Y-axis driving mechanism (11), wherein the Y-axis driving mechanism (11) is used for driving the object placing plate (4) to move on the welding table (1) along the Y-axis direction.

5. The automatic tin soldering machine as claimed in claim 4, wherein: the Y-axis driving mechanism (11) comprises a first motor (111), a gear (112) and a rotating shaft (113);

the top of the welding table (1) is provided with a through hole (10), the first motor (111) is installed in the welding table (1), one end of the rotating shaft (113) is fixed on an output shaft of the first motor (111), the other end of the rotating shaft penetrates through the center of the gear (112) and is inserted into the inner wall of the welding table (1), and the gear (112) is fixed on the rotating shaft (113);

the gear (112) upwards passes through the through hole (10), a rack (44) is arranged on the bottom surface of the object placing plate (4), and the rack (44) is meshed with the gear (112).

6. The automatic tin soldering machine as claimed in claim 5, wherein: the storage plate (4) comprises a bottom plate (41) and side plates (42) fixed on two opposite sides of the bottom plate (41), a groove is formed in the bottom surface of the bottom plate (41), the rack (44) is arranged at the bottom of the groove, and the air inlet cover (68) is fixed to the tops of the side plates (42);

the bottom of the bottom plate (41) is provided with sliding grooves (43), the sliding grooves (43) are located on two opposite sides of the groove, the top surface of the welding table (1) is provided with sliding strips (3) arranged along the Y-axis direction, the sliding strips (3) are matched with the sliding grooves (43), and the sliding strips (3) are inserted into the sliding grooves (43) and are in sliding fit with the sliding grooves (43).

7. The automatic tin soldering machine as claimed in claim 1, wherein: the X-axis driving mechanism comprises a shell (91), a lead screw (92), a second motor (93) and a moving table (94);

the shell (91) is fixed on the support frame (2), the second motor (93) is installed outside the shell (91), the axial direction of the lead screw (92) is the same as the X-axis direction, one end of the lead screw (92) penetrates through the shell (91) and is fixed with an output shaft of the second motor (93), and the other end of the lead screw is inserted into the inner wall of the shell (91);

the movable table (94) is sleeved on the axial direction of the screw rod (92) and is in threaded fit with the screw rod (92), and the fixed box (8) is fixed on the movable table (94).