CN212794010U - Stable circuit board gong anchor clamps for trigger - Google Patents
Stable circuit board gong anchor clamps for trigger Download PDFInfo
- Publication number
- CN212794010U CN212794010U CN202021351734.1U CN202021351734U CN212794010U CN 212794010 U CN212794010 U CN 212794010U CN 202021351734 U CN202021351734 U CN 202021351734U CN 212794010 U CN212794010 U CN 212794010U
- Authority
- CN
- China
- Prior art keywords
- clamp
- circuit board
- lead screw
- base
- anchor clamps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a gong trigger field specifically discloses a stable circuit board gong trigger anchor clamps, including the base, the actuating mechanism who sets up on the base, first anchor clamps and second anchor clamps, actuating mechanism includes servo motor, the lead screw of being connected with servo motor's output shaft and with the nut pair of lead screw complex, the nut pair is provided with the connecting rod, first anchor clamps and second anchor clamps all can be connected with the connecting rod, the top of base is provided with the apron, be provided with the spout on the apron, the connecting rod slide card inlays in the spout, the one end of lead screw is provided with the limiting plate, the one end of lead screw slides and is provided with the movable plate, the movable plate can be along the axial displacement of lead screw, be provided with the fixed orifices on the movable plate, the lateral wall of base is provided with the fixed column that can insert in the fixed orifices, the utility model discloses can adjust, carry out the centre gripping to the circuit board and fix, fixed efficiency is convenient high-efficient more.
Description
Technical Field
The utility model relates to a gong trigger technical field especially relates to a stable circuit board clamp for gong trigger.
Background
The circuit board routing machine is used for cutting irregular PCB boards connected by stamp holes. In the process of producing circuit boards, in order to improve efficiency and save cost, the circuit boards with small areas are cut off from a large-area plate material through a numerical control routing machine after the circuit boards with small areas are manufactured on the large-area plate material. For avoiding producing relative displacement by the circuit board of gong cutting the in-process of circuit board at the gong, and influence the circuit board gong and cut the machining precision, just need set up a lot of registration pins to each circuit board by the gong of cutting on the workstation of numerical control gong machine, and set up corresponding confession registration pin male pinhole on every circuit board, then aim at the registration pin who has nailed on the workstation with pinhole on the circuit board, thereby through registration pin with circuit board location installation on the workstation, carry out the gong of circuit board again and cut the circuit board of processing technology operation in order to produce corresponding model. Therefore, the working process of positioning and routing the circuit board on the material plate is very complicated, and the working hours are wasted. When changing the product of different models, the staff need take off the locating pin who beats down to last model to reset the locating pin on the workstation and bore corresponding pinhole again on the circuit board of new model and satisfy the routing operation of gong cutting process circuit board of new model. With the increase of production costs of materials, labor and the like and the increase of requirements of terminal customers on process requirements, the requirements cannot be met through a positioning mode of matching a positioning pin with a pin hole.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the stable circuit board clamp for gong trigger that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stable circuit board clamp for gong trigger, includes the base, sets up actuating mechanism, first anchor clamps and second anchor clamps on the base, actuating mechanism include servo motor, with servo motor's output shaft the lead screw and with lead screw complex nut is vice, be provided with the connecting rod on the nut is vice, first anchor clamps and second anchor clamps all can with the connecting rod is connected, the top of base is provided with the apron, be provided with the spout on the apron, the connecting rod slide card inlay in the spout, the one end of lead screw is provided with the limiting plate, the one end slip of lead screw is provided with the movable plate, the movable plate can be followed the axial displacement of lead screw, be provided with the fixed orifices on the movable plate, the lateral wall of base is provided with and can inserts fixed column in the fixed orifices.
Preferably, the end of the screw rod is provided with a smooth part, the moving plate is arranged on the smooth part in a sliding mode, and a guide strip is arranged on the smooth part in the axial direction of the screw rod.
Preferably, the tip of lead screw is provided with the limiting plate, the tip cover of lead screw is equipped with the spring, the one end of spring with the one end of limiting plate is connected, the other end of spring with the movable plate is connected.
Preferably, the number of the fixing holes is multiple, and the fixing holes are uniformly distributed along the circumferential direction of the moving plate.
Preferably, the side wall of the moving plate is rotatably connected with a rotating disc.
Preferably, the top end of the base is provided with an installation groove, the cover plate is arranged in the installation groove, and the top end of the cover plate is provided with an inclined plane.
The utility model has the advantages that:
the utility model discloses remove the movable plate for fixed orifices on the movable plate and fixed column separation back, start servo motor, servo motor's output shaft drives the lead screw and rotates, under the limiting displacement of spout, the axial displacement of lead screw can be followed to the nut pair, and then remove and adjust the position of first anchor clamps and second anchor clamps, reverse rotation movable plate again, make the fixed hole cover on the movable plate establish on the fixed column, and then the position of fixed first anchor clamps and second anchor clamps, it is fixed to carry out the centre gripping to the circuit board, fixed efficiency is convenient high-efficient more.
Drawings
Fig. 1 is a perspective view of a stable clamp for a circuit board routing machine according to the present invention;
FIG. 2 is a perspective view of the stable clamp for a circuit board routing machine shown in FIG. 1 with portions of the base and housing omitted;
fig. 3 is an enlarged view of a portion of a clamp a for a stable board routing machine shown in fig. 1.
In the figure: the device comprises a first clamp 1, a second clamp 2, a cover plate 3, a base 4, a shell 5, a first gear 6, a servo motor 7, a nut pair 8, a lead screw 9, a connecting rod 10, a second gear 11, a spring 12, a movable plate 13, a fixing hole 131, a rotating disc 14, a fixing column 15, a guide strip 16 and a limiting plate 17.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, a stable clamp for a circuit board milling machine includes a base 4, a driving mechanism arranged on the base 4, a first clamp 1 and a second clamp 2, where the driving mechanism includes a servo motor 7, a lead screw 9 connected to an output shaft of the servo motor 7, and a nut pair 8 matched with the lead screw 9, a connecting rod 10 is arranged on the nut pair 8, both the first clamp 1 and the second clamp 2 can be connected to the connecting rod 10, a cover plate 3 is arranged at a top end of the base 4, a sliding slot is arranged on the cover plate 3, the connecting rod 10 is slidably inserted in the sliding slot, a limiting plate 17 is arranged at one end of the lead screw 9, a movable plate 13 is slidably arranged at one end of the lead screw 9, the movable plate 13 can move along an axial direction of the lead screw 9, a fixing hole 131 is arranged on the movable plate 13, the side wall of the base 4 is provided with a fixing post 15 that can be inserted into the fixing hole 131. The moving plate 13 is moved, after the fixing hole 131 in the moving plate 13 is separated from the fixing column 15, the servo motor 7 is started, the output shaft of the servo motor 7 drives the screw rod 9 to rotate, the nut pair 8 can move along the axial direction of the screw rod 9 under the limiting effect of the sliding groove, the positions of the first clamp 1 and the second clamp 2 are further moved and adjusted, the moving plate 13 is rotated reversely, the fixing hole 131 in the moving plate 13 is sleeved on the fixing column 15, the positions of the first clamp 1 and the second clamp 2 are further fixed, and the circuit board is clamped and fixed.
The top of base 4 is provided with mounting groove, apron 3 sets up in the mounting groove, the top of apron 3 is provided with the inclined plane, is convenient for collect piece and impurity guide to the edge of apron 3 at the in-process of gong board. The cross-section of first anchor clamps 1 and second anchor clamps 2 is L shape, and wherein the length of first anchor clamps 1 is longer, and the length of second anchor clamps 2 is shorter, and the quantity of first anchor clamps 1 is two, and first anchor clamps 1 are used for the fixed both sides of waiting for the circuit board of gong board of centre gripping, and the quantity of second anchor clamps 2 is two to second anchor clamps 2 are located the side of adjacent first anchor clamps 1. The bottom of base 4 is provided with casing 5, servo motor 7 fixes in casing 5, the casing 5 internal rotation is provided with first gear 6, the one end of lead screw 9 be provided with first gear 6 engaged with second gear 11.
The end part of the screw 9 is provided with a smooth part, the moving plate 13 is arranged on the smooth part in a sliding mode, a guide strip 16 is arranged on the smooth part along the axial direction of the screw 9, and the guide strip 16 can prevent the moving plate 13 from rotating. The tip of lead screw 9 is provided with limiting plate 17, the tip cover of lead screw 9 is equipped with spring 12, the one end of spring 12 with the one end of limiting plate 17 is connected, the other end of spring 12 with the movable plate 13 is connected. The number of the fixing holes 131 is plural, and the plural fixing holes 131 are uniformly distributed along the circumferential direction of the moving plate 13. The side wall of the moving plate 13 is rotatably connected with a rotating disc 14. When the position of the first clamp 1 or the second clamp 2 needs to be adjusted, the rotating disc 14 is pulled to start the servo motor 7, and then the servo motor 7 can drive the screw rod 9 to rotate.
The utility model discloses remove movable plate 13, make fixed orifices 131 on the movable plate 13 and fixed column 15 after-separating, start servo motor 7, servo motor 7's output shaft drives lead screw 9 and rotates, under the limiting displacement of spout, 9's axial displacement can be followed to the vice 8 of nut, and then remove and adjust the position of first anchor clamps 1 and second anchor clamps 2, reverse rotation movable plate 13 again, make fixed orifices 131 cover on the movable plate 13 establish on fixed column 15, and then the position of fixed first anchor clamps 1 and second anchor clamps 2, it is fixed to carry out the centre gripping to the circuit board, fixed efficiency is convenient high-efficient more.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A stable clamp for a circuit board milling machine is characterized by comprising a base, a driving mechanism arranged on the base, a first clamp and a second clamp, the driving mechanism comprises a servo motor, a lead screw connected with an output shaft of the servo motor and a nut pair matched with the lead screw, the nut pair is provided with a connecting rod, the first clamp and the second clamp can be connected with the connecting rod, the top end of the base is provided with a cover plate, the cover plate is provided with a chute, the connecting rod is slidably embedded in the chute, a limiting plate is arranged at one end of the screw rod, a moving plate is arranged at one end of the screw rod in a sliding manner and can move along the axial direction of the screw rod, the movable plate is provided with a fixing hole, and the side wall of the base is provided with a fixing column which can be inserted into the fixing hole.
2. The stable clamp for a circuit board milling machine as claimed in claim 1, wherein the end of the screw is provided with a smooth portion, the moving plate is slidably disposed on the smooth portion, and the smooth portion is provided with a guide strip along the axial direction of the screw.
3. The stable clamp for the circuit board milling machine as claimed in claim 1, wherein a limiting plate is arranged at an end of the lead screw, a spring is sleeved at the end of the lead screw, one end of the spring is connected with one end of the limiting plate, and the other end of the spring is connected with the moving plate.
4. The stable clamp for a circuit board routing machine as claimed in claim 1, wherein the number of the fixing holes is plural, and the plural fixing holes are uniformly distributed along the circumference of the moving plate.
5. The clamp of claim 1, wherein a rotating disc is rotatably connected to a side wall of the moving plate.
6. A stable circuit board milling machine clamp as claimed in claim 1, wherein the top of the base is provided with a mounting groove, the cover plate is arranged in the mounting groove, and the top of the cover plate is provided with a slope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021351734.1U CN212794010U (en) | 2020-07-10 | 2020-07-10 | Stable circuit board gong anchor clamps for trigger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021351734.1U CN212794010U (en) | 2020-07-10 | 2020-07-10 | Stable circuit board gong anchor clamps for trigger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212794010U true CN212794010U (en) | 2021-03-26 |
Family
ID=75100426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021351734.1U Active CN212794010U (en) | 2020-07-10 | 2020-07-10 | Stable circuit board gong anchor clamps for trigger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212794010U (en) |
-
2020
- 2020-07-10 CN CN202021351734.1U patent/CN212794010U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212794010U (en) | Stable circuit board gong anchor clamps for trigger | |
| CN113878363A (en) | Frame drilling and polishing device for electronic equipment production | |
| CN108422629A (en) | A kind of automatic die cutter of moulding | |
| CN210997521U (en) | Drilling and milling clamp for robot small arm | |
| CN209190229U (en) | Copper binding post is integrally formed processing machine | |
| CN110170705B (en) | Numerical control gear hobbing chamfering compound machine tool | |
| CN209304660U (en) | A kind of printed circuit board mechanical severing device | |
| CN110757002A (en) | Laser triaxial laser etching equipment for mobile phone shell | |
| JPS6011603A (en) | Blade implantation unit | |
| CN110253654A (en) | A kind of mechanical leveling saw of mould design and manufacture | |
| CN103358136B (en) | The Numerical control machine tool fixture that structure is improved | |
| CN219521299U (en) | Metal processing cutting machine | |
| CN206886322U (en) | A kind of paster capacitance resistance ware winding cutter device | |
| CN218169825U (en) | Cylinder body fixing device | |
| CN220986317U (en) | Thread end trimming means that clothing production was used | |
| CN220947089U (en) | Novel matrix mould clamping structure | |
| CN211916202U (en) | Punching equipment for novel computer case shell | |
| CN218263026U (en) | Working table for button sewing machine | |
| CN216465132U (en) | Automatic tool changing and positioning device of wood machine tool and wood machine tool | |
| CN220903558U (en) | Paper punching tool for file binding | |
| CN218748821U (en) | Polyurethane friction disk die assembling device | |
| CN215395531U (en) | Cutting mechanism is used in production of cell-phone vibrating motor | |
| CN221415725U (en) | CNC hand plate engraving processing face turning device | |
| CN215433991U (en) | Perforating device with adjustable guitar processing is used | |
| CN217966056U (en) | A go up unloader for processing of numerical control lathe board class |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |