CN213495928U - Punching clamp easy to assemble and disassemble - Google Patents
Punching clamp easy to assemble and disassemble Download PDFInfo
- Publication number
- CN213495928U CN213495928U CN202022341719.5U CN202022341719U CN213495928U CN 213495928 U CN213495928 U CN 213495928U CN 202022341719 U CN202022341719 U CN 202022341719U CN 213495928 U CN213495928 U CN 213495928U
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- locking
- hoop
- punching
- easy
- spring
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- 238000004080 punching Methods 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 238000003860 storage Methods 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 244000309464 bull Species 0.000 description 5
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model provides an easy dismouting anchor clamps that punch a hole. The punching clamp of easy dismouting includes the workstation, locking mechanism, opening mechanism and pressing mechanism, the spout that two sets of mutual symmetry set up is seted up to the top both sides edge of workstation, the inside sliding connection of spout has first staple bolt and second staple bolt, fixed mounting has the locking piece on the engaging lug of first staple bolt, the cavity has been seted up to the inside of locking piece, it is connected with a plurality of groups of fixture blocks to rotate on the lateral wall of locking piece, the first spring of fixedly connected with between the inside wall of adjacent two sets of locking pieces, set up the lockhole that is linked together with the locking piece on the engaging lug of second staple bolt, opening mechanism installs the inside at the locking piece, pressing mechanism installs on the workstation. The utility model provides an easy dismouting anchor clamps that punch a hole have can carry out quick installation and dismantlement to tubular product, prevent that tubular product from causing the scratch when the centre gripping to the advantage of saving time.
Description
Technical Field
The utility model relates to a parts machining technology field especially relates to an anchor clamps that punch a hole of easy dismouting.
Background
In the mechanical manufacturing industry, the pipe is often required to be punched, and compared with a drilling process, the punching process has the advantages of high processing efficiency and low cost; the punching machine is a mechanical device which completes punching by mounting raw materials and enabling a punching die to act on the materials under the driving of a power mechanism. The punching machine can perform the operations of sheet processing, punching, die pressing, embossing and the like for forcing metal to enter a die.
At present when punching a hole to tubular product, need carry out the centre gripping through special centre gripping instrument to tubular product fixedly, and adopt the method of the most to make and move and offset with the both sides of tubular product through rotating two sets of bolts and press from both sides tubular product tightly, cause the scratch to the surface of tubular product easily like this to it still wastes time to make a round trip to rotate the bolt and fix tubular product.
Therefore, it is necessary to provide a new easily detachable punching jig to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can carry out quick installation and dismantlement to tubular product, prevent that tubular product from causing the scratch when the centre gripping to the anchor clamps that punch a hole of easy dismouting of time-saving.
The utility model provides an easy dismouting's anchor clamps that punch a hole includes: the automatic clamp device comprises a workbench, wherein two groups of sliding grooves which are symmetrically arranged are formed in the edges of two sides of the top of the workbench, and a first anchor ear and a second anchor ear are slidably connected inside the sliding grooves; the locking mechanism comprises locking blocks, clamping blocks and first springs, the locking blocks are fixedly mounted on connecting lugs of the first hoop, a cavity is formed in each locking block, a plurality of groups of clamping blocks are rotatably connected to the side walls of the locking blocks, the first springs are fixedly connected between the inner side walls of two adjacent groups of locking blocks, and locking holes communicated with the locking blocks are formed in the connecting lugs of the second hoop; an opening mechanism mounted inside the lock block; and the pressing mechanism is arranged on the workbench.
Preferably, the opening mechanism includes bull stick, reel and stay cord, the bull stick rotates to be connected in the inside of locking piece, the one end fixed mounting that the bull stick is located the inside of locking piece has the reel, install the stay cord on the wire winding groove of reel, the one end of reel and the inside wall fixed connection of fixture block are kept away from to the stay cord.
Preferably, the pressing mechanism comprises a pressing rod and a partition plate, the two side edges of the workbench are fixedly provided with the partition plates which are symmetrical mutually, the side wall of each partition plate is connected with the pressing rod in a sliding mode, one end of the pressing rod is fixedly connected with the side wall of the first hoop, and the other end of the pressing rod is fixedly connected with the side wall of the second hoop.
Preferably, the pressing mechanism further comprises a second spring, and the second spring is connected in series to the rod wall of the pressing rod.
Preferably, the opposite inner sides of the first hoop and the second hoop are carved with anti-slip lines which are uniformly distributed.
Preferably, the top of the workbench is provided with a storage groove, and the storage groove is connected with a storage frame in a sliding manner.
Compared with the prior art, the utility model provides an easy dismouting anchor clamps that punch a hole has following beneficial effect:
the utility model provides an easy dismouting anchor clamps that punch a hole, the tubular product that will punch a hole is arranged in between first staple bolt and the second staple bolt, then press two sets of depression bars and drive first staple bolt and second staple bolt counterbalance together, thereby can press from both sides tubular product tightly, and the locking piece can make the fixture block the lockhole after passing the lockhole, alright carry out quick installation centre gripping with tubular product, after punching a hole, it drives the reel rotation to roll up the stay cord to rotate the bull stick again, thereby can pull back the inside of locking piece to the fixture block, this moment alright separately take out tubular product with first staple bolt and second staple bolt directly, thereby can carry out quick installation and dismantlement to tubular product, prevent that tubular product from causing the scratch when the centre gripping, and save time.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of an easily detachable punching jig according to the present invention;
FIG. 2 is a side view of the easily assembled and disassembled punching jig shown in FIG. 1;
fig. 3 is a schematic view of the internal structure of the lock block shown in fig. 1.
Reference numbers in the figures: 1. the working table comprises a working table body 101, a sliding groove 2, a first hoop, a second hoop, a first locking hole 301, a locking hole 4, a locking mechanism 41, a locking block 42, a clamping block 43, a first spring 5, an opening mechanism 51, a rotating rod 52, a reel 53, a pull rope 6, a pressing mechanism 61, a pressing rod 62, a second spring 63, a partition plate 7, a containing groove 8, a containing frame 9 and an anti-skid pattern.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an easy-to-assemble and disassemble punching fixture according to the present invention; FIG. 2 is a side view of the easily assembled and disassembled punching jig shown in FIG. 1; fig. 3 is a schematic view of the internal structure of the lock block shown in fig. 1. The method comprises the following steps: workstation 1, locking mechanism 4, opening mechanism 5 and pressing means 6, the spout 101 that two sets of mutual symmetries set up is seted up to the top both sides edge of workstation 1, and the inside sliding connection of spout 101 has first staple bolt 2 and second staple bolt 3.
In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 3, the locking mechanism 4 includes a locking block 41, a locking block 42 and a first spring 43, the locking block 41 is fixedly mounted on the engaging lug of the first hoop 2, a cavity is formed in the locking block 41, a plurality of groups of locking blocks 42 are rotatably connected to the side wall of the locking block 41, the first spring 43 is fixedly connected between the inner side walls of two adjacent groups of locking blocks 41, and the locking hole 301 communicated with the locking block 41 is formed in the engaging lug of the second hoop 3.
The pressing mechanism 6 further includes a second spring 62, and the second spring 62 is connected in series to the wall of the pressing rod 61.
The opposite inner sides of the first hoop 2 and the second hoop 3 are carved with anti-slip lines 9 which are uniformly distributed.
It should be noted that: when the pipe needs to be clamped and punched, the pipe is placed between the first anchor ear 2 and the second anchor ear 3, then the pressure rods 61 at two sides of the workbench 1 are pressed towards the middle direction of the workbench 1, so that the pressure rods 61 drive the first anchor ear 2 and the second anchor ear 3 to abut against each other to clamp the pipe, and the second spring 62 is compressed under force, the friction force with the pipe can be improved through the anti-slip patterns 9 at the inner sides of the first anchor ear 2 and the second anchor ear 3, the stability of the pipe is further improved, in the process, the locking block on the connecting lug of the first anchor ear 2 can penetrate through the locking hole on the connecting lug of the second anchor ear 3, and when the locking block 41 contacts with the locking hole 301, the clamping block 42 can be extruded into the locking block 41 to compress the first spring 43 under force, after the locking block 41 penetrates through the locking hole 301, the clamping block 42 can be ejected out of the locking block 41 to clamp the locking hole 301, so that the first anchor ear 2 and the second anchor ear 3 are locked together, and then can be fast with tubular product installation centre gripping, then be convenient for punch a hole to tubular product.
Referring to fig. 3, the opening mechanism 5 comprises a rotary rod 51, a reel 52 and a pull rope 53, the rotary rod 51 is rotatably connected inside the lock block 41, the reel 52 is fixedly installed at one end of the rotary rod 51 located inside the lock block 41, the pull rope 53 is installed on a winding groove of the reel 52, and one end of the pull rope 53 far away from the reel 52 is fixedly connected with the inner side wall of the fixture block 42.
It should be noted that: when the completion of punching a hole needs to dismantle tubular product get off, the rotation bull stick 51 drives reel 52 and rotates, make reel 52 roll up stay cord 53, thereby can make each group's fixture block 42 of stay cord 53 pulling rotate the inside of locking piece 41 once more and compress first spring 43, then alright come with separating first staple bolt 2 and second staple bolt 3, and second spring 62 can the atress relieve this moment, and drive depression bar 61 reverse slip and reset, thereby can drive first staple bolt 2 and second staple bolt 3 autosegregation, thereby can get off the quick dismantlement of tubular product.
Referring to fig. 1, a storage groove 7 is formed in the top of the workbench 1, a storage frame 8 is slidably connected to the inside of the storage groove 7, the pipe scraps punched from the pipe can fall into the storage frame 8 in the storage groove 7 during punching, and the storage frame 8 is drawn out from the storage groove 7 after punching is finished, so that the collected scraps can be conveniently centralized.
The utility model provides an easy dismouting's anchor clamps that punch a hole's theory of operation as follows: when the pipe needs to be clamped and punched, the pipe is placed between the first anchor ear 2 and the second anchor ear 3, then the pressure rods 61 at two sides of the workbench 1 are pressed towards the middle direction of the workbench 1, so that the pressure rods 61 drive the first anchor ear 2 and the second anchor ear 3 to abut against each other to clamp the pipe, and the second spring 62 is compressed under force, the friction force with the pipe can be improved through the anti-slip patterns 9 at the inner sides of the first anchor ear 2 and the second anchor ear 3, the stability of the pipe is further improved, in the process, the locking block on the connecting lug of the first anchor ear 2 can penetrate through the locking hole on the connecting lug of the second anchor ear 3, and when the locking block 41 contacts with the locking hole 301, the clamping block 42 can be extruded into the locking block 41 to compress the first spring 43 under force, after the locking block 41 penetrates through the locking hole 301, the clamping block 42 can be ejected out of the locking block 41 to clamp the locking hole 301, so that the first anchor ear 2 and the second anchor ear 3 are locked together, and then can fast install and clamp the tubular product, then be convenient for punch a hole to the tubular product, the tubular product piece that punches down from the tubular product can fall into the containing frame 8 in the containing groove 7 when punching a hole, and take out the containing frame 8 from containing groove 7 after punching a hole, be convenient for carry out centralized processing to the collected piece, when the tubular product needs to be dismantled after punching a hole, the rotating rod 51 is rotated to drive the reel 52 to rotate, make the reel 52 roll up the stay cord 53, thereby can make the stay cord 53 pull each group of fixture blocks 42 to rotate to the inside of the locking block 41 again and compress the first spring 43, then can separate the first staple bolt 2 and the second staple bolt 3, and the second spring 62 can be relieved by the atress at this moment, and drive the compression bar 61 to slide backward and reset, thereby can drive the first staple bolt 2 and the second staple bolt 3 to separate automatically, thereby can dismantle the tubular product fast, therefore, the pipe can be quickly installed and disassembled, the pipe is prevented from being scratched when clamped, and time is saved.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an easy dismouting punching jig which characterized in that includes:
the device comprises a workbench (1), wherein two groups of sliding grooves (101) which are symmetrically arranged are formed in the edges of two sides of the top of the workbench (1), and a first hoop (2) and a second hoop (3) are slidably connected inside the sliding grooves (101);
the locking mechanism (4) comprises a locking block (41), clamping blocks (42) and a first spring (43), the locking block (41) is fixedly installed on a connecting lug of the first hoop (2), a cavity is formed in the locking block (41), a plurality of groups of clamping blocks (42) are rotatably connected to the side wall of the locking block (41), the first spring (43) is fixedly connected between the inner side walls of two adjacent groups of locking blocks (41), and a locking hole (301) communicated with the locking block (41) is formed in the connecting lug of the second hoop (3);
an opening mechanism (5), the opening mechanism (5) being mounted inside the lock block (41);
the pressing mechanism (6), pressing mechanism (6) are installed on the workstation (1).
2. The punching clamp easy to assemble and disassemble according to claim 1, wherein the opening mechanism (5) comprises a rotating rod (51), a reel (52) and a pull rope (53), the rotating rod (51) is rotatably connected inside the lock block (41), the reel (52) is fixedly installed at one end of the rotating rod (51) located inside the lock block (41), the pull rope (53) is installed on a winding groove of the reel (52), and one end, far away from the reel (52), of the pull rope (53) is fixedly connected with the inner side wall of the fixture block (42).
3. The punching fixture easy to assemble and disassemble according to claim 1, wherein the pressing mechanism (6) comprises a pressing rod (61) and a partition plate (63), the partition plates (63) symmetrical to each other are fixedly installed at the edges of two sides of the workbench (1), the pressing rod (61) is connected to the side wall of the partition plate (63) in a sliding manner, one end of the pressing rod (61) in one group is fixedly connected with the side wall of the first hoop (2), and one end of the pressing rod (61) in the other group is fixedly connected with the side wall of the second hoop (3).
4. Easy-to-dismount punching clamp according to claim 3, characterized in that the pressing mechanism (6) further comprises a second spring (62), the second spring (62) is connected in series to the rod wall of the pressing rod (61).
5. The easy-to-assemble and disassemble punching clamp according to claim 1, wherein the opposite inner sides of the first anchor ear (2) and the second anchor ear (3) are engraved with anti-slip lines (9) which are uniformly distributed.
6. The punching clamp easy to assemble and disassemble as claimed in claim 1, wherein a storage groove (7) is formed at the top of the workbench (1), and a storage frame (8) is slidably connected inside the storage groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022341719.5U CN213495928U (en) | 2020-10-20 | 2020-10-20 | Punching clamp easy to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022341719.5U CN213495928U (en) | 2020-10-20 | 2020-10-20 | Punching clamp easy to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213495928U true CN213495928U (en) | 2021-06-22 |
Family
ID=76400477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022341719.5U Expired - Fee Related CN213495928U (en) | 2020-10-20 | 2020-10-20 | Punching clamp easy to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213495928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109281A (en) * | 2021-10-14 | 2022-03-01 | 天津渤海杰瑞石油装备有限公司 | Tackle device and under-pressure operation equipment |
-
2020
- 2020-10-20 CN CN202022341719.5U patent/CN213495928U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109281A (en) * | 2021-10-14 | 2022-03-01 | 天津渤海杰瑞石油装备有限公司 | Tackle device and under-pressure operation equipment |
| CN114109281B (en) * | 2021-10-14 | 2024-05-24 | 天津渤海杰瑞石油装备有限公司 | Pulley device and pressurized operation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |