CN215073230U - Adjustable clamp of lead-free tin spraying machine - Google Patents
Adjustable clamp of lead-free tin spraying machine Download PDFInfo
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- CN215073230U CN215073230U CN202121395273.2U CN202121395273U CN215073230U CN 215073230 U CN215073230 U CN 215073230U CN 202121395273 U CN202121395273 U CN 202121395273U CN 215073230 U CN215073230 U CN 215073230U
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Abstract
The utility model discloses a lead-free tin spraying machine's adjustable fixture, including the tin spraying box and be located the fixed block of the inside both sides of tin spraying box, the tin spraying box is provided with the tin spraying storehouse including being located the inside intermediate position department of tin spraying box, and the both sides that are located the inside of tin spraying box all are provided with movable groove, and one side that is located movable groove is provided with the spout that runs through to the inside of tin spraying storehouse. The utility model discloses a motor drives the two-way threaded rod and takes place to rotate, positive and negative screw thread and the inside screw hole of movable block through the two-way threaded rod both ends outside mutually support, make two sets of movable blocks drive two sets of fixed blocks and remove in opposite directions, make stopper and gag lever post take place the activity through spacing hole, make the removal effect of fixed block better, the screw hole through adjusting the external screw thread in the pole outside and fixed block one end mutually supports, make the regulation pole and the fixed block take place the activity, be convenient for adjust the position of limiting plate, it is better to the fixed effect of circuit board, the practicality of anchor clamps has been improved.
Description
Technical Field
The utility model relates to a circuit board processing technology field specifically is an adjustable anchor clamps of leadless hot air solder leveling machine.
Background
The circuit board consists of an insulating base plate, a connecting wire and a welding pad for assembling and welding electronic elements, has double functions of a conducting wire and the insulating base plate, can replace complex wiring, realizes the electrical connection among the elements in the circuit, simplifies the assembling and welding work of electronic products, reduces the wiring workload in the traditional mode, and greatly lightens the labor intensity of workers; and the volume of the whole machine is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved.
The hot air solder leveling is the common surface treatment mode in the printed circuit board manufacturing process, need fix the circuit board inside hot air solder leveling machine through anchor clamps before the hot air solder leveling of circuit board, and most current anchor clamps are not convenient for adjust, can not fix the circuit board of equidimension not, and is relatively poor to the fixed effect of circuit board, and is not convenient for adjust the position of circuit board, influences the processing to the circuit board, and the practicality is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable anchor clamps of leadless hot air solder leveling machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable anchor clamps of leadless hot air solder leveling machine, includes the hot air solder leveling box and is located the fixed block of the inside both sides of hot air solder leveling box, the hot air solder leveling box includes:
a tin spraying bin is arranged in the middle of the interior of the tin spraying box body, and movable grooves are arranged on two sides of the interior of the tin spraying box body;
a sliding groove penetrating into the tin spraying bin is formed in one side of the movable groove;
adjusting blocks are arranged on two sides inside the tin spraying bin, and a movable block penetrating into the sliding groove is arranged in the middle of one side of each adjusting block;
a motor is arranged on one side of the bottom end in the tin spraying box body, and a screw rod penetrating into the movable block is connected to the output end of the motor; and
a sliding rod penetrating into the movable block is arranged on one side of the inner part of the movable groove.
Preferably, the top of two sets of fixed block one end all is provided with the movable block, the motor is installed on the top of the inside one side of regulating block, the output of motor is connected with and runs through to the inside two-way threaded rod of movable block, the bottom of fixed block one end is provided with the stopper, the inside bottom of regulating block is provided with and runs through to the inside gag lever post of stopper.
Preferably, the inside of two sets of fixed block all is provided with the fixed slot, and is two sets of the inside one end of fixed slot all is provided with the limiting plate, and is two sets of the fixed block is close to the intermediate position department of movable block one end is provided with the regulation pole that runs through to the limiting plate inside.
Preferably, the inside bottom of hot air solder leveling box is close to one side of motor is provided with the mounting groove, the motor passes through mounting groove and hot air solder leveling box fixed connection, the top of the inside one side of activity inslot is provided with the bearing, and inside the lead screw runs through to the bearing, the lead screw passes through the bearing and is connected with the activity groove rotation.
Preferably, the outside of lead screw is provided with the external screw thread, the inside of movable block be provided with lead screw assorted screw hole, the movable block passes through screw hole and lead screw threaded connection, the inside of movable block is provided with the slide opening, the movable block passes through slide opening and slide bar sliding connection.
Preferably, the top of the inside one side of regulating block is provided with fixed storehouse, the motor is through fixed storehouse and regulating block fixed connection, the top of the inside one side of regulating block is provided with the bearing, and inside the two-way threaded rod runs through to the bearing, the two-way threaded rod passes through the bearing and is connected with the regulating block rotation.
Preferably, the outer sides of the two ends of the bidirectional threaded rod are provided with positive and negative threads, the inside of the moving block is provided with a threaded hole matched with the bidirectional threaded rod, the moving block is in threaded connection with the bidirectional threaded rod through the threaded hole, the inside of the limiting block is provided with a limiting hole, and the limiting rod is in sliding connection with the limiting rod through the limiting hole.
Preferably, the intermediate position department of the inside one end of limiting plate is provided with the bearing, and adjusts the pole and run through to the bearing inside, the outside of adjusting the pole is provided with the external screw thread, the intermediate position department of the inside one end of fixed block be provided with adjust pole assorted screw hole, adjust the pole and pass through screw hole and fixed block threaded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a motor drives two-way threaded rod and takes place to rotate, positive and negative screw thread and the screw hole inside the movable block outside through two-way threaded rod both ends mutually support, make two sets of movable blocks drive two sets of fixed blocks and move towards each other, make stopper and gag lever post take place the activity through spacing hole, make the removal effect of fixed block better, through the external screw thread in the regulation pole outside and the screw hole of fixed block one end mutually support, make regulation pole and fixed block take place the activity, be convenient for adjust the position of limiting plate, the fixed effect to the circuit board is better, the practicality of anchor clamps has been improved;
2. the utility model discloses a motor drives the lead screw and takes place to rotate, and the external screw thread and the inside screw hole of movable block through the lead screw outside mutually support, make movable block and lead screw take place the activity, make movable block and tin spraying box take place the activity through the spout, the movable block drives the regulating block and reciprocates to adjust the position of circuit board, be convenient for process the circuit board, improved the work efficiency of anchor clamps.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
Fig. 3 is an enlarged view of the present invention a.
In the figure: 1. a tin spraying box body; 101. a tin spraying bin; 102. a movable groove; 103. a chute; 104. an adjusting block; 105. a movable block; 106. a motor; 107. a screw rod; 108. a slide bar; 2. a fixed block; 201. a moving block; 202. a motor; 203. a bidirectional threaded rod; 204. a limiting block; 205. a limiting rod; 206. fixing grooves; 207. a limiting plate; 208. and adjusting the rod.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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. 1-3, the present invention provides an embodiment of an adjustable fixture of a lead-free tin spraying machine: the utility model provides an adjustable anchor clamps of leadless hot air solder leveling machine, includes hot air solder leveling box 1 and is located the fixed block 2 of the inside both sides of hot air solder leveling box 1, and hot air solder leveling box 1 includes:
a tin spraying bin 101 is arranged in the middle of the interior of the tin spraying box body 1, and two sides of the interior of the tin spraying box body 1 are provided with movable grooves 102;
a sliding groove 103 penetrating into the tin spraying bin 101 is arranged on one side of the movable groove 102;
adjusting blocks 104 are arranged on two sides inside the tin spraying bin 101, and a movable block 105 penetrating into the sliding groove 103 is arranged in the middle of one side of each adjusting block 104;
a motor 106 is arranged on one side of the bottom end in the tin spraying box body 1, and the output end of the motor 106 is connected with a screw rod 107 penetrating into the movable block 105; and
a sliding rod 108 penetrating into the movable block 105 is provided at one side inside the movable slot 102.
Please refer to fig. 1 and fig. 2, the top of one end of each of the two fixing blocks 2 is provided with a moving block 201, the top of one side inside the adjusting block 104 is provided with a motor 202, the output end of the motor 202 is connected with a bidirectional threaded rod 203 penetrating into the moving block 201, the bidirectional threaded rod 203 is driven by the motor 202 to rotate, the bottom of one end of the fixing block 2 is provided with a limiting block 204, the bottom of the inside of the adjusting block 104 is provided with a limiting rod 205 penetrating into the limiting block 204, and the movement of the fixing block 2 is more stable by the limiting rod 205.
Please refer to fig. 2 and fig. 3, the fixing grooves 206 are disposed inside the two fixing blocks 2, the limiting plates 207 are disposed at one ends inside the two fixing grooves 206, and the adjusting rods 208 penetrating into the limiting plates 207 are disposed at the middle positions of the two fixing blocks 2 near one ends of the moving blocks 201, so as to adjust the positions of the limiting plates 207 and achieve a better fixing effect on the circuit board.
Please refer to fig. 1, a mounting groove is disposed at one side of the bottom end of the interior of the tin spraying box body 1 close to the motor 106, the motor 106 is fixedly connected with the tin spraying box body 1 through the mounting groove, the motor 106 is fixedly connected with the tin spraying box body 1, a bearing is disposed at the top end of one side of the interior of the movable groove 102, the screw rod 107 penetrates into the bearing, and the screw rod 107 is rotatably connected with the movable groove 102 through the bearing, so that the rotation effect of the screw rod 107 is better.
Please refer to fig. 1, an external thread is disposed on an outer side of the screw rod 107, a threaded hole matched with the screw rod 107 is disposed inside the movable block 105, the movable block 105 is in threaded connection with the screw rod 107 through the threaded hole to achieve a limiting effect, so that the movable block 105 and the screw rod 107 move, a sliding hole is disposed inside the movable block 105, and the movable block 105 is in sliding connection with the sliding rod 108 through the sliding hole to make the movable block 105 move more stably.
Please refer to fig. 1 and fig. 2, a fixed bin is disposed at a top end of one side inside the adjusting block 104, the motor 202 is fixedly connected with the adjusting block 104 through the fixed bin, the motor 202 and the adjusting block 104 are fixedly connected, a bearing is disposed at a top end of one side inside the adjusting block 104, the bidirectional threaded rod 203 penetrates into the bearing, and the bidirectional threaded rod 203 is rotatably connected with the adjusting block 104 through the bearing, so that the rotation effect of the bidirectional threaded rod 203 is better.
Please refer to fig. 1 and fig. 2, the outer sides of the two ends of the bidirectional threaded rod 203 are provided with positive and negative threads, the inside of the moving block 201 is provided with a threaded hole matched with the bidirectional threaded rod 203, the moving block 201 is in threaded connection with the bidirectional threaded rod 203 through the threaded hole to achieve a limiting effect, so that the two groups of fixing blocks 2 move in opposite directions, the inside of the limiting block 204 is provided with a limiting hole, and the limiting rod 205 is in sliding connection with the limiting rod 205 through the limiting hole, so that the moving effect of the fixing blocks 2 is better.
Please refer to fig. 2 and fig. 3, a bearing is disposed at a middle position of one end inside the limiting plate 207, the adjusting rod 208 penetrates into the bearing, an external thread is disposed at an outer side of the adjusting rod 208, a threaded hole matched with the adjusting rod 208 is disposed at a middle position of one end inside the fixing block 2, the adjusting rod 208 is in threaded connection with the fixing block 2 through the threaded hole, so that a limiting effect is achieved, the adjusting rod 208 and the fixing block 2 move, the position of the limiting plate 207 is conveniently adjusted, and the fixing effect of the circuit board is better.
The working principle is as follows: before the utility model is used, the tin spraying machine is moved to a designated position, when in use, the power is switched on, the motor 202 is started, the motor 202 drives the two-way threaded rod 203 to rotate, the positive and negative threads on the outer sides of the two ends of the two-way threaded rod 203 are matched with the threaded holes in the movable block 201, so that the two groups of movable blocks 201 drive the two groups of fixed blocks 2 to move oppositely, the limit block 204 and the limit rod 205 move through the limit hole, so that the moving effect of the fixed blocks 2 is better, the external threads on the outer side of the adjusting rod 208 are matched with the threaded holes at one end of the fixed blocks 2, so that the adjusting rod 208 and the fixed blocks 2 move, the position of the limit plate 207 is convenient to adjust, the fixing effect of a circuit board is better, the practicability of the clamp is improved, the use of people is convenient, the motor 106 is started, the motor 106 drives the lead screw 106 to rotate, and the external threads on the outer side of the lead screw 106 are matched with the threaded holes in the movable blocks 105, the movable block 105 and the lead screw 107 are enabled to move, the movable block 105 and the tin spraying box body 1 are enabled to move through the sliding groove 103, the movable block 105 drives the adjusting block 104 to move up and down, so that the position of the circuit board is adjusted, the circuit board is convenient to process, and the working efficiency of the clamp is improved.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an adjustable anchor clamps of leadless hot air solder leveling machine which characterized in that: including tin spraying box (1) and be located fixed block (2) of the inside both sides of tin spraying box (1), tin spraying box (1) includes:
a tin spraying bin (101) is arranged in the middle of the interior of the tin spraying box body (1), and two sides of the interior of the tin spraying box body (1) are provided with movable grooves (102);
a sliding groove (103) penetrating into the tin spraying bin (101) is arranged on one side of the movable groove (102);
adjusting blocks (104) are arranged on two sides inside the tin spraying bin (101), and a movable block (105) penetrating into the sliding groove (103) is arranged in the middle of one side of each adjusting block (104);
a motor (106) is arranged on one side of the bottom end in the tin spraying box body (1), and the output end of the motor (106) is connected with a screw rod (107) penetrating into the movable block (105); and
a sliding rod (108) penetrating into the movable block (105) is arranged on one side of the movable groove (102).
2. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 1, wherein: the top of two sets of fixed block (2) one end all is provided with movable block (201), motor (202) are installed on the top of the inside one side of regulating block (104), the output of motor (202) is connected with runs through to the inside two-way threaded rod (203) of movable block (201), the bottom of fixed block (2) one end is provided with stopper (204), the inside bottom of regulating block (104) is provided with runs through to stopper (204) inside gag lever post (205).
3. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 2, wherein: the inside of two sets of fixed block (2) all is provided with fixed slot (206), and two sets of the inside one end of fixed slot (206) all is provided with limiting plate (207), and two sets of fixed block (2) are close to the intermediate position department of movable block (201) one end is provided with and runs through regulation pole (208) to limiting plate (207) inside.
4. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 1, wherein: the inside bottom of hot air solder leveling box (1) is close to one side of motor (106) is provided with the mounting groove, motor (106) pass through mounting groove and hot air solder leveling box (1) fixed connection, the top of the inside one side of activity groove (102) is provided with the bearing, and lead screw (107) run through to the bearing inside, lead screw (107) are connected with activity groove (102) rotation through the bearing.
5. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 1, wherein: the outside of lead screw (107) is provided with the external screw thread, the inside of movable block (105) be provided with lead screw (107) assorted screw hole, the movable block (105) are through screw hole and lead screw (107) threaded connection, the inside of movable block (105) is provided with the slide opening, movable block (105) are through slide opening and slide bar (108) sliding connection.
6. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 2, wherein: the top of the inside one side of regulating block (104) is provided with fixed storehouse, motor (202) are through fixed storehouse and regulating block (104) fixed connection, the top of the inside one side of regulating block (104) is provided with the bearing, and inside two-way threaded rod (203) run through to the bearing, two-way threaded rod (203) rotate with regulating block (104) through the bearing and are connected.
7. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 2, wherein: the bidirectional threaded rod (203) is characterized in that positive and negative threads are arranged on the outer sides of two ends of the bidirectional threaded rod (203), a threaded hole matched with the bidirectional threaded rod (203) is formed in the moving block (201), the moving block (201) is in threaded connection with the bidirectional threaded rod (203) through the threaded hole, a limiting hole is formed in the limiting block (204), and the limiting rod (205) is in sliding connection with the limiting rod (205) through the limiting hole.
8. The adjustable clamp of the lead-free tin spraying machine as claimed in claim 3, wherein: the intermediate position department of the inside one end of limiting plate (207) is provided with the bearing, and adjusts pole (208) and run through to the bearing inside, the outside of adjusting pole (208) is provided with the external screw thread, the intermediate position department of the inside one end of fixed block (2) is provided with and adjusts pole (208) assorted screw hole, adjust pole (208) through screw hole and fixed block (2) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121395273.2U CN215073230U (en) | 2021-06-21 | 2021-06-21 | Adjustable clamp of lead-free tin spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121395273.2U CN215073230U (en) | 2021-06-21 | 2021-06-21 | Adjustable clamp of lead-free tin spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215073230U true CN215073230U (en) | 2021-12-07 |
Family
ID=79201417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121395273.2U Active CN215073230U (en) | 2021-06-21 | 2021-06-21 | Adjustable clamp of lead-free tin spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215073230U (en) |
-
2021
- 2021-06-21 CN CN202121395273.2U patent/CN215073230U/en active Active
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