CN204842724U - Rail guard component clamping device - Google Patents
Rail guard component clamping device Download PDFInfo
- Publication number
- CN204842724U CN204842724U CN201520383846.8U CN201520383846U CN204842724U CN 204842724 U CN204842724 U CN 204842724U CN 201520383846 U CN201520383846 U CN 201520383846U CN 204842724 U CN204842724 U CN 204842724U
- Authority
- CN
- China
- Prior art keywords
- block
- groove
- limited block
- cam head
- fixed block
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a rail guard component clamping device, clamping device includes the clamping components that two symmetries set up, two clamping components structures are the same, clamping components include one go up the fixed block, once the fixed block, one go up and press from both sides tight stopper, press from both sides a tight stopper and a block that has the cam head once, go up to press from both sides tight stopper and press from both sides the cooperation of tight stopper down and use, and go up and press from both sides tight stopper and the tight stopper of clamp down and set up in last fixed block front end between the fixed block under and, go up the fixed block and be provided with a spring down between the fixed block, through the block and the cooperation of spring that has the cam head, should go up and press from both sides that tight stopper can part with the tight stopper of clamp down and the work of interlock, the utility model discloses the rail guard component that can treat processing presss from both sides tight operation, and easy operation, has improved work efficiency.
Description
Technical field
The utility model relates to guard rail manufacture technology field, particularly a kind of guard rail component clamping device.
Background technology
Existing guard rail is mainly used in the protection of equipment and facilities between factory, workshop and warehouse and protection occasion.The composition of existing guard rail is generally several component splicing composition, as cross member, vertical member; Assembled by interface arrangment between component.Like this before carrying out the assembling between component and component, component must be carried out punch operation.In the process of punching, the device of clamping need be used, after being clamped by the afterbody of component, then carry out punching by punching apparatus.And traditional clamping device operation is more loaded down with trivial details, and the accuracy of clamping is not high yet, clamping device complex structure.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of guard rail component clamping device, can carry out clamp operation to guard rail component to be processed, and simple to operate, improves operating efficiency.
The utility model is achieved in that a kind of guard rail component clamping device, and described clamping device comprises two symmetrically arranged clamp assemblies, and described two clamp assembly structures are identical; Described clamp assembly comprises and fixed block on, once fixed block, one clamps limited block, clamps limited block and with the block of cam head once, the end of fixed piece is provided with a square linking arm, the middle part of this square linking arm offers a through hole, the described block end opens with cam head has one first groove, and square linking arm be able to be arranged in the first groove with the block of cam head; Block with cam head is articulated and connected on square linking arm; The end of the described block with cam head is provided with one handle bar; Fixed piece offers one first bolt hole, and lower fixed block offers one second bolt hole, and the position of the first bolt hole is corresponding with the second bolt hole; The front bottom end of fixed piece offers one second groove, this second groove is near described first bolt hole, the front-end surface of described lower fixed block offers one the 3rd groove, and the position of the 3rd groove is corresponding with the second groove, the front bottom end of fixed piece offers one first square orifice, this first square orifice is near described second groove, the front-end surface of described lower fixed block offers one second square orifice, described upper clamping limited block is secured by bolts on the first square orifice, and on this bottom clamping limited block with teeth; The cross section of described lower clamping limited block is " L " shape, this lower clamping limited block is secured by bolts on the second square orifice, and lower clamping limited block surface is with teeth, fixed piece and lower fixed block embrace setting mutually, and run through the first bolt hole by a screw rod and the second bolt hole is fixed; The teeth of upper clamping limited block and the teeth of lower clamping limited block just match, and are provided with a spring between described second groove and the 3rd groove.
Further, described handlebar spiral is arranged at the end of the block with cam head, or handlebar and the end with the block of cam head one-body molded.
Further, described clamping device also comprises a base plate, and the lower fixed block afterbody of described two clamp assemblies is fixedly installed on described base plate.
The utility model has the advantage of: by upper clamping limited block and lower clamping limited block with the use of, and upper clamping limited block and lower clamping limited block are arranged at the front end between fixed block and lower fixed block, a spring is provided with between fixed piece and lower fixed block, by with the block of cam head and the cooperation of spring, on this, clamping limited block and lower clamping limited block can carry out the work separating or be engaged; The utility model can carry out clamp operation to guard rail component to be processed, and simple to operate, improves operating efficiency.
Accompanying drawing explanation
Fig. 1 is elevation cross-sectional view of the present utility model.
Fig. 2 is the exploded view of Fig. 1.
Fig. 3 is the exploded view that the utility model local is overlooked.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 3, a kind of guard rail component clamping device of the present utility model, described clamping device comprises two symmetrically arranged clamp assemblies 1, and described two clamp assembly 1 structures are identical; Described clamp assembly 1 comprises and fixed block 11 on, once fixed block 12, clamps limited block 13, clamps limited block 14 and with the block 15 of cam head 151 once, the end of fixed piece 11 is provided with a square linking arm 20, the middle part of this square linking arm 20 offers a through hole 201, described block 15 end opens with cam head 151 has one first groove 152, and square linking arm 20 be able to be arranged in the first groove 152 with the block 15 of cam head 151; Block 15 with cam head 151 is articulated and connected on square linking arm 20; The end of the described block 15 with cam head 151 is provided with one handle bar 16; Make to rotate with the block 15 of cam head 151 by handlebar 16 like this, the head due to block 15 is cam head 151, promotes upper fixed block 11 carry out forward after such cam head 151 rotates by linking arm 20, and to pressing down.Offer one first bolt hole 111 for fixed piece 11, lower fixed block 12 offers one second bolt hole 121, and the position of the first bolt hole 111 is corresponding with the second bolt hole 121, the front bottom end of fixed piece 11 offers one second groove 112, this second groove 112 is near described first bolt hole 111, the front-end surface of described lower fixed block 12 offers one the 3rd groove 122, and the position of the 3rd groove 122 is corresponding with the second groove 112, the front bottom end of fixed piece 11 offers one first square orifice 113, this first square orifice 113 is near described second groove 112, the front-end surface of described lower fixed block 12 offers one second square orifice 123, described upper clamping limited block 13 is fixed on the first square orifice 113 by bolt 17, and on this bottom clamping limited block 13 with teeth 131, the cross section of described lower clamping limited block 14 is " L " shape, this lower clamping limited block 14 is fixed on the second square orifice 123 by bolt 17, and lower clamping limited block 14 surface is with teeth 131, fixed piece 11 and lower fixed block 12 are embraced mutually and are arranged, and run through the first bolt hole 111 by a screw rod 18 and the second bolt hole 121 is fixed, the teeth 131 of upper clamping limited block 13 and the teeth 131 of lower clamping limited block 14 just match, and are provided with a spring 19 between described second groove 112 and the 3rd groove 122.Carry out forward owing to promoting upper fixed block 11 by linking arm 20 after cam head 151 rotation, and to pressing down.Go up fixed block 11 like this to be compressed by spring 19, the teeth 131 of upper clamping limited block 13 will be engaged with the teeth 131 of lower clamping limited block 14.When the block 15 of cam head 151 is vertically arranged, block 15 does not rotate, then go up fixed block 11 and bounce back, now spring resets, then go up fixed block 11 jack-up, and the teeth 131 of upper clamping limited block 13 will be separated with the teeth 131 of lower clamping limited block 14.
In the utility model, described handlebar 16 spiral is arranged at the end of the block 15 with cam head, or handlebar 16 is one-body molded with the end with the block 15 of cam head 151.Described clamping device also comprises a base plate 2, and lower fixed block 11 afterbody of described two clamp assemblies 1 is fixedly installed on described base plate 2.Clamping device can be positioned over arbitrarily on workbench like this.
As shown in Figure 3, operation principle of the present utility model is as follows:
The end of the described block 15 with cam head 151 is provided with one handle bar 16; Make to rotate with the block 15 of cam head 151 by handlebar 16 like this, the head due to block 15 is cam head 151, promotes upper fixed block 11 carry out forward after such cam head 151 rotates by linking arm 20, and to pressing down.Go up fixed block 11 like this to be compressed by spring 19, the teeth 131 of upper clamping limited block 13 will be engaged with the teeth 131 of lower clamping limited block 14.When the block 15 of cam head 151 is vertically arranged, block 15 does not rotate, then go up fixed block 11 and bounce back, now spring resets, then go up fixed block 11 jack-up, and the teeth 131 of upper clamping limited block 13 will be separated with the teeth 131 of lower clamping limited block 14.
In a word, the utility model can carry out clamp operation to guard rail component to be processed, and simple to operate, improves operating efficiency.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a guard rail component clamping device, is characterized in that: described clamping device comprises two symmetrically arranged clamp assemblies, and described two clamp assembly structures are identical; Described clamp assembly comprises and fixed block on, once fixed block, one clamps limited block, clamps limited block and with the block of cam head once, the end of fixed piece is provided with a square linking arm, the middle part of this square linking arm offers a through hole, the described block end opens with cam head has one first groove, and square linking arm be able to be arranged in the first groove with the block of cam head; Block with cam head is articulated and connected on square linking arm; The end of the described block with cam head is provided with one handle bar; Fixed piece offers one first bolt hole, and lower fixed block offers one second bolt hole, and the position of the first bolt hole is corresponding with the second bolt hole; The front bottom end of fixed piece offers one second groove, this second groove is near described first bolt hole, the front-end surface of described lower fixed block offers one the 3rd groove, and the position of the 3rd groove is corresponding with the second groove, the front bottom end of fixed piece offers one first square orifice, this first square orifice is near described second groove, the front-end surface of described lower fixed block offers one second square orifice, described upper clamping limited block is secured by bolts on the first square orifice, and on this bottom clamping limited block with teeth; The cross section of described lower clamping limited block is " L " shape, this lower clamping limited block is secured by bolts on the second square orifice, and lower clamping limited block surface is with teeth, fixed piece and lower fixed block embrace setting mutually, and run through the first bolt hole by a screw rod and the second bolt hole is fixed; The teeth of upper clamping limited block and the teeth of lower clamping limited block just match, and are provided with a spring between described second groove and the 3rd groove.
2. a kind of guard rail component clamping device according to claim 1, is characterized in that: described handlebar spiral is arranged at the end of the block with cam head, or handlebar and the end with the block of cam head one-body molded.
3. a kind of guard rail component clamping device according to claim 1, is characterized in that: described clamping device also comprises a base plate, and the lower fixed block afterbody of described two clamp assemblies is fixedly installed on described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383846.8U CN204842724U (en) | 2015-06-05 | 2015-06-05 | Rail guard component clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383846.8U CN204842724U (en) | 2015-06-05 | 2015-06-05 | Rail guard component clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204842724U true CN204842724U (en) | 2015-12-09 |
Family
ID=54733321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520383846.8U Expired - Fee Related CN204842724U (en) | 2015-06-05 | 2015-06-05 | Rail guard component clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204842724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547630A (en) * | 2020-10-26 | 2021-03-26 | 南京江川电子有限公司 | Cleaning device and cleaning method for parts subjected to wave soldering |
-
2015
- 2015-06-05 CN CN201520383846.8U patent/CN204842724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547630A (en) * | 2020-10-26 | 2021-03-26 | 南京江川电子有限公司 | Cleaning device and cleaning method for parts subjected to wave soldering |
| CN112547630B (en) * | 2020-10-26 | 2022-03-29 | 南京江川电子有限公司 | Cleaning device and cleaning method for parts subjected to wave soldering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20210605 |