CN202572681U - Special clamp - Google Patents
Special clamp Download PDFInfo
- Publication number
- CN202572681U CN202572681U CN 201120412974 CN201120412974U CN202572681U CN 202572681 U CN202572681 U CN 202572681U CN 201120412974 CN201120412974 CN 201120412974 CN 201120412974 U CN201120412974 U CN 201120412974U CN 202572681 U CN202572681 U CN 202572681U
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- China
- Prior art keywords
- screw
- steel construction
- vertical
- formed steel
- special fixture
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- Expired - Fee Related
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Abstract
The utility model relates to a special clamp, especially relates to a clamp specially used for clamping sheet materials. The special clamp comprises a C-shaped steel-structured frame, a pressing mechanism, a positioning mechanism, quick-releasing mechanisms, and a horizontal auxiliary positioning mechanism. A lower horizontal part of the C-shaped steel-structured frame is a clamping platform, and an upper horizontal rack of the C-shaped steel-structured frame is provided with two vertical holes, both of which are screw holes. The pressing mechanism is disposed in one of the screw holes, and the positioning mechanism is disposed in the other one of the screw holes. The utility model is characterized in that the upper horizontal rack of the C-shaped steel-structured frame is provided with two holes, in which are disposed the quick-releasing devices, respectively vertical to the screw holes. The special clamp provided in the utility model is advantageous in that the positioning process and the pressing process can be quickly and accurately realized by using a pressing handle and a positioning handle; the disassembly can be very flexible by using the quick-releasing devices; the structure is simple.
Description
Technical field
The utility model relates to a kind of special fixture, especially relates to a kind of anchor clamps of clamping sheet material of special use.
Background technology
In the field that processing of stone and furniture are produced, anchor clamps are the specific purpose tools that use during bonding each other between the two boards, are widely used and produce and manufacture field.In the prior art, described special fixture kind is a lot, but uses underaction mostly, and in some special use occasions, limitation is big during use, and production efficiency is low, and is time-consuming.
The utility model content
The purpose of the utility model is, solve the complicated and awkward problem of existing anchor clamps, and special fixture a kind of simple in structure, easy to use is provided.
The utility model is to realize like this; A kind of special fixture; Comprise C formed steel construction framework, hold-down mechanism, detent mechanism, quick release device and an assist location mechanism; The inferior transverse part of said C formed steel construction framework is a clamping platform, and said C formed steel construction framework is provided with screw I and the screw II vertical with last crossbearer; Said hold-down mechanism is installed in the screw I, and said detent mechanism is installed in the screw II; Wherein: on C formed steel construction framework crossbearer also be provided with vertical with said screw I, screw II, the installing hole I and the installing hole II that are used to install quick release device; The vertical portion of said C formed steel construction framework and clamping platform connection place are provided with the screw III of a level, and said assist location mechanism is installed in the screw III.
Said clamping platform surface is covered with rubber layer.
Said hold-down mechanism by clamping screw, compress nahlock and pressing handle constitutes, compress nahlock and connect with the bottom of clamping screw is movable, pressing handle penetrates in the hole on clamping screw top.
Said detent mechanism is made up of positioning screw, location nahlock and position fixing handle, and the location nahlock connects with the bottom of positioning screw is movable, and position fixing handle penetrates in the hole on positioning screw top.
The centre of the vertical portion of said C formed steel construction framework is provided with the lateral direction penetrating elongated slot that snap device is installed, and said snap device is made up of buckle, knob screw rod and nut, and the knob screw rod passes the hole and perforation elongated slot of buckle, and through the nut location.
Said assist location mechanism is made up of the screw rod of band knob.
Said quick release device is installed in two tops of crossbearer on the C formed steel construction framework, and said installing hole I is vertical with the screw I of said hold-down mechanism; Said installing hole II is vertical with the screw II of said detent mechanism.
Said quick release device is made up of spring and button, the middle part inner fovea part of said button, and its length is the twice of the two screw rods of said hold-down mechanism and detent mechanism, the front end of said button is provided with the vertical tooth with screw engages.
Said quick release device is installed on the C formed steel construction framework on the crossbearer, is provided with the installing hole I in the position that is positioned at said hold-down mechanism, is provided with the installing hole II in the position that is positioned at said detent mechanism.
Said quick release device is made up of spring and button, and the middle part of said button is located by bearing pin, and the one of which end is held by spring, and the other end is provided with the transverse teeth with clamping screw or positioning screw engagement.
In the vertical portion and the clamping platform connection place of C formed steel construction framework, be provided with the screw III of a level, be used to install assist location mechanism.Said assist location mechanism is made up of knob screw rod, buckle and nut.The centre of the vertical portion of said C formed steel construction framework is provided with the perforation elongated slot that buckle is installed, and is provided with the perforation elongated slot in the middle of the said buckle, and head is provided with dop.Said knob screw rod passes the perforation elongated slot of buckle, and passes through the perforation elongated slot of C formed steel construction framework, locatees through nut.
The beneficial effect of the utility model is: owing to used pressing handle and position fixing handle, make rapid, the accurate positioning of location and compaction process; Because used quick release device, dismantle very flexible again; The utility model also has characteristic of simple structure.
Description of drawings
Give to specify below in conjunction with accompanying drawing.
Fig. 1: be the structural representation of the utility model;
Fig. 2: be the user mode figure of one of embodiment of the utility model;
Fig. 3: be the quick release device working state schematic representation of one of the utility model embodiment;
Fig. 4: the view when being released for the quick release device of one of the utility model embodiment;
Fig. 5: be two the sketch map of the embodiment of the utility model;
Fig. 6: be two the quick release device working state schematic representation of the embodiment of the utility model;
Fig. 7: the view when being released for two the quick release device of the embodiment of the utility model.
The specific embodiment
One of embodiment of the utility model is as shown in Figure 1, and said special fixture is by a C formed steel construction framework 1, a hold-down mechanism 2, location mechanism 3, two quick release mechanisms 4 and an assist location mechanism 5.The inferior transverse part of said C formed steel construction framework is a clamping platform 11, is convenient to special fixture clamping board-like material.Be covered with rubber layer 13 at the clamping platform surface, when clamping sheet material, avoid the plate surface damage.Said C formed steel construction framework is provided with the screw I 24 and screw II 34 vertical with last crossbearer 12, and said screw I 24 is used to install hold-down mechanism 2, and said screw II 34 is used for installing and locating mechanism 3.The vertical portion of said C formed steel construction framework and clamping platform connection place are provided with the screw III of a level, and said assist location mechanism 5 is installed on the screw III.
Said hold-down mechanism 2 is made up of clamping screw 21, compact heap 22 and pressing handle 23, and compact heap 22 connects with the bottom of clamping screw 21 is movable, is used to compress the sheet material by sticking; Pressing handle 23 penetrates in the hole on clamping screw top, is convenient to the rotation of clamping screw 21.
Said detent mechanism 3 is made up of positioning screw 31, location nahlock 32 and position fixing handle 33, and location nahlock 32 connects with the bottom of positioning screw 31 is movable, is used to locate the sheet material by sticking; Position fixing handle 33 penetrates in the hole on positioning screw top, is convenient to the rotation of positioning screw 31.
Crossbearer 12 also is provided with the installing hole I 36 and installing hole II 35 vertical with screw I 24 and screw II 34 on C formed steel construction framework, and said installing hole I 36 is used to install two quick release devices 4 with installing hole II 35.Said quick release device 4 is made up of spring 41 and button 42; The middle part of said button 42 is provided with recess 43; Its length is the twice of the two screw rods of said hold-down mechanism and detent mechanism, and the first half of this recess 43 is provided with the vertical tooth with clamping screw 21 or positioning screw 31 engagements.
In the vertical portion and the clamping platform connection place of C formed steel construction framework, be provided with the screw III of a level, be used to install assist location mechanism 5.Said assist location mechanism 5 is exclusively used in the vertical bonding aid of two plates, is provided with the situation at 45 degree oblique angles at the connecting portion of two plates, and it can fasten the upper end of vertical panel.Said assist location mechanism 5 is made up of knob screw rod 51, buckle 52 and nut.The centre of the vertical portion of said C formed steel construction framework is provided with the perforation elongated slot 53 that buckle 52 is installed, and is provided with the perforation elongated slot in the middle of the said buckle, and head is provided with dop 54.Said knob screw rod 51 passes the perforation elongated slot of buckle, and passes through the perforation elongated slot 53 of C formed steel construction framework, locatees through nut.
Said support agency 6 also is to be exclusively used in the vertical bonding aid of two plates, and when the connecting portion of two plates was provided with the situation at 45 degree oblique angles, it can hold the lower end of vertical panel, guaranteed that vertical panel can not glide.Said support agency 6 is made up of the knob screw rod.
When the special fixture of the utility model uses, be in place after at first will being applied glue by the haftplatte material.At this moment, said two quick release devices 4 under the effect of spring 41, the screw-threaded engagement of the recess 43 anterior teeth of button 42 and clamping screw 21 and positioning screw 31, quick release device 4 is in the joggleword state.After sheet material is loaded onto special fixture, at first, positioning screw 31 is moved downward through rotary location handle 33, under the effect of locating piece 32, sheet material is fixed, and makes anchor clamps be positioned at the optimum position of clamping.Second step was the clamping screw 21 of screwing, and made compact heap 22 compact heap pasting boards.The 3rd step was the knob of assist location mechanism of screwing; Simultaneously, snap device is blocked the upper limb of stringer board, make two sheet materials when bonding, can keep a perpendicularity.Usually, locating piece 22 is bigger than the compact heap 32 of anchor clamps, is convenient to firm anchor clamps location.After plate adhesion finishes, depress the button 42 of two quick release devices 4 respectively, the screw thread of the tooth of its recess 43 front portions and clamping screw 21 and positioning screw 31 breaks away from, and quick release device 4 is in release conditions, just detachable special fixture.
The embodiment's of the utility model is two as shown in Figure 5; Be that with the difference of embodiment 1 quick release device 4 is installed on the crossbearer of C formed steel construction framework; Be installed in two side positions of said hold-down mechanism 2 and detent mechanism 3 respectively symmetrically, a mounting long holes respectively is set.The quick release device 4 of present embodiment is made up of spring 41, button 42, and said button 42 is held by spring by an end, and middle with pivot pin 44 location, the other end is provided with the transverse teeth 43 with clamping screw 21 or positioning screw 31 engagements.
[0027] quick release device 4 of present embodiment is in when work, under the effect of spring 41, and the screw-threaded engagement of the tooth of button 42 1 ends and clamping screw 21 or positioning screw 31, quick release device 4 is in the joggleword state.When button 42 by saddle following time, the screw thread of the tooth of one of which end and clamping screw 21 or positioning screw 31 breaks away from, quick release device 4 is in release conditions.
Claims (9)
1. special fixture; Comprise a C formed steel construction framework (1), hold-down mechanism (2), detent mechanism (3), quick release device (4) and assist location mechanism (5); The inferior transverse part of said C formed steel construction framework is a clamping platform (11), and said C formed steel construction framework is provided with screw I (24) vertical with last crossbearer and screw II (34); Said hold-down mechanism (2) is installed in the screw I (24), and said detent mechanism is installed in the screw II (34); It is characterized in that: on C formed steel construction framework crossbearer (12) also be provided with vertical with said screw I (24), screw II (34), the installing hole I (36) and the installing hole II (35) that are used to install quick release device (4); The vertical portion of said C formed steel construction framework and clamping platform connection place are provided with the screw III of a level, and said assist location mechanism (5) is installed in the screw III.
2. a kind of special fixture according to claim 1 is characterized in that: said clamping platform (11) surface is covered with rubber layer (13).
3. a kind of special fixture according to claim 1 is characterized in that: said quick release device (4) is made up of spring (41) and button (42), and the front end of said button (42) is provided with the vertical tooth with screw engages.
4. a kind of special fixture according to claim 1; It is characterized in that: said hold-down mechanism (2) by clamping screw (21), compress nahlock (22) and pressing handle (23) and constitute; Compress nahlock (22) and connect with the bottom of clamping screw (21) is movable, pressing handle (23) penetrates in the hole on clamping screw top.
5. a kind of special fixture according to claim 1; It is characterized in that: said detent mechanism (3) is made up of positioning screw (31), location nahlock (32) and position fixing handle (33); Location nahlock (32) connects with the bottom of positioning screw (31) is movable, and position fixing handle (33) penetrates in the hole on positioning screw top.
6. a kind of special fixture according to claim 1 is characterized in that: in the vertical portion and the clamping platform connection place of C formed steel construction framework, be provided with the screw III of a level, be used to install assist location mechanism (5).Said assist location mechanism (5) is made up of knob screw rod (51), buckle (52) and nut; The centre of the vertical portion of said C formed steel construction framework is provided with the perforation elongated slot that buckle (52) is installed, and is provided with the perforation elongated slot in the middle of the said buckle, and head is provided with dop (54).Said knob screw rod (51) passes the perforation elongated slot of buckle, and passes through the perforation elongated slot (53) of C formed steel construction framework, locatees through nut.
7. a kind of special fixture according to claim 1; It is characterized in that: said support agency (6) also is to be exclusively used in the vertical bonding aid of two plates; When the connecting portion of two plates was provided with the situation at 45 degree oblique angles, it can hold the lower end of vertical panel, guaranteed that vertical panel can not glide; Said support agency (6) is made up of the knob screw rod.
8. a kind of special fixture according to claim 1; It is characterized in that: said quick release device (4) is made up of spring (41) and button (42); The middle part indent of said button (42), its first half are provided with the vertical tooth with clamping screw (21) or positioning screw (31) engagement.
9. a kind of special fixture according to claim 1; It is characterized in that: (4) two symmetries of said quick release device are installed; It is made up of spring (41), button (42); Said button (42) is held by spring by an end, and the centre is fixed with pivot pin, and another section is provided with the horizontal tooth bar with clamping screw (21) or positioning screw (31) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120412974 CN202572681U (en) | 2011-09-02 | 2011-10-26 | Special clamp |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120327979 | 2011-09-02 | ||
| CN201120327979.5 | 2011-09-02 | ||
| CN 201120412974 CN202572681U (en) | 2011-09-02 | 2011-10-26 | Special clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572681U true CN202572681U (en) | 2012-12-05 |
Family
ID=47242131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120412974 Expired - Fee Related CN202572681U (en) | 2011-09-02 | 2011-10-26 | Special clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572681U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210041A (en) * | 2014-08-21 | 2014-12-17 | 浙江辉弘光电能源有限公司 | Silicon rod clamp for sawing machine |
| CN104227862A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Hold-down gear of silicon rod fixture |
| CN105346290A (en) * | 2015-11-23 | 2016-02-24 | 深圳德诚信用咭制造有限公司 | Card edge spraying technology and clamp thereof |
| CN108980166A (en) * | 2018-10-11 | 2018-12-11 | 徐州格非家居有限公司 | A kind of fixation device suitable for furniture |
-
2011
- 2011-10-26 CN CN 201120412974 patent/CN202572681U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210041A (en) * | 2014-08-21 | 2014-12-17 | 浙江辉弘光电能源有限公司 | Silicon rod clamp for sawing machine |
| CN104227862A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Hold-down gear of silicon rod fixture |
| CN104227862B (en) * | 2014-08-21 | 2016-02-10 | 浙江辉弘光电能源有限公司 | A kind of hold down gag of silicon rod clamper |
| CN105346290A (en) * | 2015-11-23 | 2016-02-24 | 深圳德诚信用咭制造有限公司 | Card edge spraying technology and clamp thereof |
| CN105346290B (en) * | 2015-11-23 | 2018-01-23 | 深圳德诚信用咭制造有限公司 | Card sprays side technique and its fixture |
| CN108980166A (en) * | 2018-10-11 | 2018-12-11 | 徐州格非家居有限公司 | A kind of fixation device suitable for furniture |
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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 |
Granted publication date: 20121205 Termination date: 20171026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |