CN214818034U - Adjustable clamp for PCB processing - Google Patents
Adjustable clamp for PCB processing Download PDFInfo
- Publication number
- CN214818034U CN214818034U CN202121281029.3U CN202121281029U CN214818034U CN 214818034 U CN214818034 U CN 214818034U CN 202121281029 U CN202121281029 U CN 202121281029U CN 214818034 U CN214818034 U CN 214818034U
- Authority
- CN
- China
- Prior art keywords
- clamping mechanism
- supporting plates
- pcb
- lifting mechanisms
- lifting
- 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 provides an adjustable fixture is used in processing of PCB board, include: a work table; the workbench is provided with two supporting plates which are separated by a certain distance, the two supporting plates are respectively vertical to the workbench, and the two supporting plates are parallel to each other; two lifting mechanisms; the two lifting mechanisms are positioned between the two supporting plates and are respectively slidably arranged on one side opposite to the two supporting plates, and the sliding direction of the lifting mechanisms is vertical; a clamping mechanism; the two ends of the clamping mechanism are respectively connected with the two lifting mechanisms in a sliding mode, the sliding direction of the clamping mechanism is a first direction, the first direction is perpendicular to the vertical direction, and the clamping mechanism is perpendicular to the two lifting mechanisms. The utility model discloses can carry out the centre gripping to the PCB board of equidimension not, different shapes, simple structure, convenient operation, the practicality is strong to can a plurality of PCB boards of centre gripping simultaneously, thereby realize processing a plurality of PCB boards simultaneously, shorten operating time widely, improve work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the PCB board processing, especially, relate to an adjustable anchor clamps are used in PCB board processing.
Background
The PCB board is a kind of printed circuit board, also called printed circuit board, regard insulating board as the substrate, cut into certain size, at least attach a conductive pattern on it, and distribute the hole, such as component hole, fastening hole and metallized hole, etc., used for replacing the chassis of the electronic components of the past device, and realize the interconnection among the electronic components, before the printed circuit board appears, the interconnection among the electronic components is to rely on the direct connection of the electric wire to form the complete circuit, in the present generation, the circuit panel exists as the effective experimental tool only, and the printed circuit board has already been the position of taking the absolute dominance in the electronic industry.
The PCB production process is complex, the process range involved in the PCB production process is wide, the PCB production process comprises simple machining to complex machining, common chemical reaction, photochemical electrochemical thermochemical and other processes, computer aided design (CAM) and other multi-aspect knowledge, and a lot of process problems exist in the production process, new problems can be encountered at any time, partial problems disappear without checking the reason, the production process is a discontinuous flow line form, the problem in any one link can cause the consequence of whole line production halt or a large amount of scrapped products, and the printed circuit board cannot be recycled if scrapped.
In the manufacturing and production process of the PCB, multiple processes are required to be carried out on the PCB, the PCB needs to be fixed to carry out any process, the PCB needs to be transversely placed to be processed sometimes, and the PCB needs to be vertically placed to be processed sometimes. At present, most of clamps used by part of manufacturers in the processing process of the PCB do not have an adjustable function, the processing range of the PCB is greatly limited, and meanwhile, the clamps are inconvenient for operators to use.
Disclosure of Invention
The utility model discloses can carry out the centre gripping to the PCB board of equidimension not, different shapes, simple structure, convenient operation, the practicality is strong to can a plurality of PCB boards of centre gripping simultaneously, thereby realize processing a plurality of PCB boards simultaneously, shorten operating time widely, improve work efficiency.
In order to solve the above problems, an adjustable clamp for processing a PCB board is provided, which includes:
a work table; the workbench is provided with two supporting plates which are separated by a certain distance, the two supporting plates are respectively vertical to the workbench, and the two supporting plates are parallel to each other;
two lifting mechanisms; the two lifting mechanisms are positioned between the two supporting plates and are respectively slidably arranged on one side opposite to the two supporting plates, and the sliding direction of the lifting mechanisms is vertical;
a clamping mechanism; the two ends of the clamping mechanism are respectively connected with the two lifting mechanisms in a sliding mode, the sliding direction of the clamping mechanism is a first direction, the first direction is perpendicular to the vertical direction, and the clamping mechanism is perpendicular to the two lifting mechanisms.
Further, two backup pad structures are the same, all vertically are equipped with two first recesses on the face that two backup pads are relative, install first slide bar in the first recess, and partly slidable suit of elevating system is on first slide bar.
Further, two elevating system structures are the same and all include:
a lifting block; one part of the lifting block is slidably sleeved on the first sliding rod, a second groove is formed in the lifting block and is formed in the first direction, a second sliding rod is installed in the second groove, and two ends of the clamping mechanism are slidably sleeved on the second sliding rods of the two lifting blocks respectively;
a cylinder; the cylinder is installed on the workstation, and the cylinder is located the elevator under, and the piston rod and the elevator of cylinder are connected.
Further, fixture includes first fixture and second fixture, and first fixture is the same with second fixture structure all includes:
connecting blocks; two ends of the connecting block are respectively connected with the second sliding rods on the two lifting mechanisms in a sliding manner, a third groove is formed in the connecting block and is arranged along a second direction, the second direction is respectively vertical to the first direction and the vertical direction, the third sliding rod is installed in the third groove, and a notch of the third groove on the first clamping mechanism is opposite to a notch of the third groove on the second clamping mechanism;
a plurality of clamps; and the plurality of clamps are respectively slidably mounted on the third sliding rod.
Further, anchor clamps are the U type, and anchor clamps include the screw, and the screw passes the back from the open end first lateral wall of anchor clamps and is connected with a pressure strip, and the PCB board centre gripping is between the second lateral wall of pressure strip and anchor clamps open end.
Furthermore, rubber pads are arranged on the inner side of the pressing plate and the inner side of the second side wall of the opening end of the clamp.
The beneficial effects of the utility model reside in that:
1) set up connecting block and anchor clamps into slidable, fixture can carry out the centre gripping to the PCB board of equidimension not, different shapes like this, and the range of application is wide, need not to make a round trip to change because of the different and a plurality of anchor clamps of preparation of PCB board size or shape, reduces operating time.
2) Through setting up two fixture, can carry out the centre gripping to the both sides of PCB board, let the PCB board add man-hour more stable to be provided with a plurality of anchor clamps, like this can a plurality of PCB boards of centre gripping, process a plurality of PCB boards simultaneously, shortened operating time greatly, make work efficiency higher.
3) The PCB is clamped through the screws, the structure is simple, the operation is convenient, the rubber pad is arranged on the pressing plate, the damage of the screws to the surface of the PCB can be avoided, and the waste of the PCB is reduced.
4) Through the setting of elevating system, let the PCB board when carrying out different processing operations, can adjust the height of PCB board according to the altitude requirement to convenient processing, and elevating system simple structure, the staff is convenient for operate.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the embodiments will be briefly described below.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a perspective view of another perspective of the present invention.
Fig. 3 is a top view of fig. 2.
Fig. 4 is a perspective view of the present invention.
Fig. 5 is an enlarged view at i in fig. 4.
Fig. 6 is a schematic view of the structure of the jig.
Fig. 7 is a schematic structural view of another view of the clamp.
1-a workbench; 2-a support plate; 21-a first groove; 22-a first slide bar; 3-a lifting structure; 31-a lifting block; 32-a second groove; 33-a second slide bar; 34-a cylinder;
4-a clamping mechanism; 41-connecting block; 42-a third groove; 43-a third slide bar; 44-a clamp; 441-through hole; 442-screws; 443-a compacting plate; 444-rubber pad.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, and it is apparent that the embodiments of the present invention are not limited to the embodiments described above.
Examples
As shown in fig. 1 and 2, the utility model provides an adjustable clamp is used in processing of PCB board, include:
a work table 1; the workbench 1 is provided with two supporting plates 2 which are separated by a certain distance, the two supporting plates 2 are respectively vertical to the workbench 1, and the two supporting plates 2 are parallel to each other;
two lifting mechanisms 3; the two lifting mechanisms 3 are both positioned between the two supporting plates 2, the two lifting mechanisms 3 are respectively slidably arranged on one side of the two supporting plates 2, which is opposite to each other, and the sliding direction of the lifting mechanisms 3 is vertical;
a clamping mechanism 4; but fixture 4's both ends respectively with two elevating system 3 sliding connection, fixture 4's slip direction is the first direction, and first direction is perpendicular with vertical direction, and fixture 4 is perpendicular with two elevating system 3 respectively.
The two support plates 2 have the same structure, two first grooves 21 are vertically arranged on the opposite surfaces of the two support plates 2, a first slide bar 22 is installed in each first groove 21, and one part of the lifting mechanism is slidably sleeved on the first slide bar 22.
As shown in fig. 3, 4, and 5, the two lifting mechanisms 3 have the same structure and each include:
a lifting block 31; a part of the lifting block 31 is slidably sleeved on the first slide bar 22, a second groove 32 is formed in the lifting block 31, the second groove 32 is arranged along the first direction, a second slide bar 33 is installed in the second groove 32, and two ends of the clamping mechanism 4 are slidably sleeved on the second slide bars 33 of the two lifting blocks 31 respectively;
a cylinder 34; the cylinder 34 is installed on the workbench 1, the cylinder 34 is located right below the lifting block 31, and a piston rod of the cylinder is connected with the lifting block 31.
a connecting block 41; two ends of the connecting block 41 are respectively connected with the second sliding rods 33 on the two lifting mechanisms 3 in a sliding manner, a third groove 42 is formed in the connecting block 41, the third groove 42 is arranged along a second direction, the second direction is respectively vertical to the first direction and the vertical direction, a third sliding rod 43 is installed in the third groove 42, and a notch of the third groove on the first clamping mechanism is opposite to a notch of the third groove on the second clamping mechanism;
a plurality of clamps 44; a plurality of clamps 44 are slidably mounted on the third slide bars 43, respectively.
Preferably, mounting holes are formed at both ends of the connecting block 41, and the connecting block 41 is sleeved on the second sliding rod 33 through the mounting holes at both ends.
As shown in fig. 6 and 7, the clamp 44 is U-shaped, the clamp 44 includes a screw 442, the screw 442 passes through the first side wall of the open end of the clamp and is connected to a pressing plate 443, and the PCB is clamped between the pressing plate 443 and the second side wall of the open end of the clamp.
Preferably, the tail end of the clamp is provided with a through hole 441, and the clamp 44 is slidably sleeved on the third sliding rod 43 through the through hole 441.
The utility model discloses: clamping one side of the PCB by using a clamp of one clamping mechanism, then moving the other clamping mechanism or a clamp on the other clamping mechanism according to the size and shape of the PCB, and clamping the other side of the PCB by using the clamp on the clamping mechanism, namely finishing clamping the PCB.
When a plurality of PCB boards need to be clamped, the operation steps are the same as above.
After the PCB is clamped, the lifting mechanism is operated according to the requirement of the machining height, and the cylinder drives the lifting block to move up and down, so that the PCB on the clamping mechanism is driven to move, and the machining requirement is met.
The utility model can not only clamp PCB boards with different shapes or sizes, but also clamp a plurality of PCB boards simultaneously, thereby greatly shortening the processing time and improving the working efficiency; and can adjust PCB board height according to the requirement of machining height in the course of working, the staff's operation of being more convenient for.
The utility model discloses concrete realization does not receive the restriction of above-mentioned embodiment, all according to the utility model discloses a modification, equivalence replacement and deformation that technical scheme did all should contain within the protection scope of the utility model.
Claims (6)
- Adjustable anchor clamps are used in PCB board processing, its characterized in that includes:a work table; the workbench is provided with two supporting plates which are separated by a certain distance, the two supporting plates are respectively vertical to the workbench, and the two supporting plates are parallel to each other;two lifting mechanisms; the two lifting mechanisms are positioned between the two supporting plates and are respectively slidably arranged on one side opposite to the two supporting plates, and the sliding direction of the lifting mechanisms is vertical;a clamping mechanism; the two ends of the clamping mechanism are respectively connected with the two lifting mechanisms in a sliding mode, the sliding direction of the clamping mechanism is a first direction, the first direction is perpendicular to the vertical direction, and the clamping mechanism is perpendicular to the two lifting mechanisms.
- 2. The adjustable clamp for PCB processing of claim 1, wherein: the two supporting plates are identical in structure, two first grooves are vertically formed in the opposite faces of the two supporting plates, a first sliding rod is installed in each first groove, and one part of the lifting mechanism is slidably sleeved on the first sliding rod.
- 3. The adjustable clamp for processing the PCB of claim 2, wherein the two lifting mechanisms with the same structure comprise:a lifting block; one part of the lifting block is slidably sleeved on the first sliding rod, a second groove is formed in the lifting block and is formed in the first direction, a second sliding rod is installed in the second groove, and two ends of the clamping mechanism are slidably sleeved on the second sliding rods of the two lifting blocks respectively;a cylinder; the cylinder is installed on the workstation, and the cylinder is located the elevator under, and the piston rod and the elevator of cylinder are connected.
- 4. The adjustable clamp for PCB processing of claim 3, wherein the clamping mechanism comprises a first clamping mechanism and a second clamping mechanism, and the first clamping mechanism and the second clamping mechanism have the same structure and comprise:connecting blocks; two ends of the connecting block are respectively connected with the second sliding rods on the two lifting mechanisms in a sliding manner, a third groove is formed in the connecting block and is arranged along a second direction, the second direction is respectively vertical to the first direction and the vertical direction, the third sliding rod is installed in the third groove, and a notch of the third groove on the first clamping mechanism is opposite to a notch of the third groove on the second clamping mechanism;a plurality of clamps; and the plurality of clamps are respectively slidably mounted on the third sliding rod.
- 5. The adjustable clamp for PCB processing of claim 4, wherein: the clamp is U-shaped and comprises a screw, the screw penetrates through the first side wall of the opening end of the clamp and then is connected with a pressing plate, and the PCB is clamped between the pressing plate and the second side wall of the opening end of the clamp.
- 6. The adjustable clamp for PCB processing of claim 5, wherein: rubber pads are arranged on the inner side of the pressing plate and the inner side of the second side wall of the opening end of the clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281029.3U CN214818034U (en) | 2021-06-09 | 2021-06-09 | Adjustable clamp for PCB processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121281029.3U CN214818034U (en) | 2021-06-09 | 2021-06-09 | Adjustable clamp for PCB processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214818034U true CN214818034U (en) | 2021-11-23 |
Family
ID=78804428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121281029.3U Active CN214818034U (en) | 2021-06-09 | 2021-06-09 | Adjustable clamp for PCB processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214818034U (en) |
-
2021
- 2021-06-09 CN CN202121281029.3U patent/CN214818034U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212211538U (en) | A pressfitting machine for printed circuit board production | |
| CN104759914A (en) | Connecting rod hole boring and oil groove milling clamp | |
| CN214818034U (en) | Adjustable clamp for PCB processing | |
| CN215510021U (en) | Quick positioner in inclined plane | |
| CN217570637U (en) | Manual pin bending jig | |
| CN217413695U (en) | Quick positioning universal edge sweeping jig | |
| CN203817829U (en) | Tool for machining C phase moving contacts | |
| CN203817828U (en) | Tool for machining contact arm ach carrier | |
| CN215393838U (en) | Compatible slot series robot forearm follow fixture | |
| CN204639686U (en) | Connecting rod bores bore hole and milling oil groove fixture | |
| CN212665482U (en) | Fixed coordinate system zero point rapid remodeling tool | |
| CN2810932Y (en) | Quickly-locking plate frame device | |
| CN220920774U (en) | Pin shearing machine for integrated circuit board for electronic production | |
| CN213530541U (en) | A positioning jig for punching press process | |
| CN216357534U (en) | Press key compression joint jig convenient to adjust | |
| CN208358305U (en) | A kind of locking type gripping tool with positioning function | |
| CN218639066U (en) | Machining device for cooling connector | |
| CN112192286A (en) | Plane pad for clamping machine tool | |
| CN214770496U (en) | Clamp for bottom plate | |
| CN201402922Y (en) | Mounting fixture for horizontal busbar | |
| CN216859018U (en) | A four-axis tool for CNC processing | |
| CN214350945U (en) | Special-shaped part processing jig | |
| CN220613084U (en) | Workpiece double-sided machining tool | |
| CN216829760U (en) | Milling variable piston tool | |
| CN210849304U (en) | Slide processing location frock for numerical control lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |