CN213828709U - Fixing clamp for cutting metal or plastic workpiece - Google Patents
Fixing clamp for cutting metal or plastic workpiece Download PDFInfo
- Publication number
- CN213828709U CN213828709U CN202022800630.0U CN202022800630U CN213828709U CN 213828709 U CN213828709 U CN 213828709U CN 202022800630 U CN202022800630 U CN 202022800630U CN 213828709 U CN213828709 U CN 213828709U
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- China
- Prior art keywords
- sliding
- retainer
- extension
- metal
- cutting
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- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 31
- 239000002184 metal Substances 0.000 title claims abstract description 15
- 229920003023 plastic Polymers 0.000 title claims abstract description 15
- 239000004033 plastic Substances 0.000 title claims abstract description 15
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004075 alteration Effects 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a mounting fixture technical field specifically is mounting fixture is used in metal or plastic work piece cutting, including the holder, the top of holder runs through along self length direction and is equipped with sliding opening, and sliding opening's inside sliding connection has the sliding part, and the bottom both sides of sliding part all are equipped with the extension, and the lateral wall of extension has set firmly the propulsion cylinder, and the piston rod of propulsion cylinder all runs through the lateral wall of extension and the clamping part that the rigid coupling is used for centre gripping panel. The utility model discloses utilize two to impel the cylinder control clamping part and be used for fixed panel position, and can drive panel along rectilinear movement through servo motor and lead screw, ensured the accuracy of cutting operation, and can avoid the potential safety hazard that manual operation brought.
Description
Technical Field
The utility model relates to a mounting fixture technical field specifically is mounting fixture is used in cutting of metal or plastics work piece.
Background
At present, when a machining workshop cuts a metal or plastic plate, the plate needs to be flatly placed on a cutting table, then the position to be cut of the plate is aligned with a cutting blade, and finally the plate is pushed to move along a straight line, so that the plate is cut. Although this method is feasible, the conventional process is increasingly difficult to adapt to the existing production requirements due to the error of manual operation and the hidden danger that the hands of workers may be cut by the blades. Therefore, it is necessary to provide a fixing jig for clamping a plate material, which is used in place of a worker's hand and is movable in a straight line, thereby ensuring the accuracy of a cutting operation. For this reason, we propose a fixing jig for cutting a metal or plastic workpiece to well solve the above-mentioned drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a metal or plastic work piece are mounting fixture for the cutting for in fixed panel, can also promote panel along rectilinear movement, thereby alleviate workman's intensity of labour, improve the accuracy of cutting operation.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
fixing clamp for cutting metal or plastic workpieces comprises a retainer, wherein a sliding opening penetrates through the top of the retainer along the length direction of the retainer, a sliding part is connected inside the sliding opening in a sliding mode, extending parts are arranged on two sides of the bottom of the sliding part respectively, a propelling cylinder is fixedly arranged on the outer side wall of each extending part, and a piston rod of each propelling cylinder penetrates through the side wall of each extending part and is fixedly connected with a clamping part used for clamping plates.
Preferably, the top surface of holder just is located sliding opening's front and back both sides and all has set firmly the stationary blade, two just run through the sliding part between the stationary blade and be equipped with the lead screw, and fixed mounting has servo motor on one of them stationary blade, threaded connection between lead screw and the sliding part, and the one end of lead screw rotates with the stationary blade to be connected, and the other end of lead screw passes through the shaft coupling rigid coupling with servo motor's output shaft.
Preferably, a strip-shaped opening is arranged at the top of the extending portion in a penetrating mode, a fastening bolt used for fixing the plate is arranged at the top of the clamping portion in a penetrating mode, the top of the fastening bolt penetrates into the strip-shaped opening, and the bottom of the fastening bolt is in threaded connection with the clamping portion.
Preferably, the bottom surface of the retainer is provided with a positioning plate for fixedly connecting with the cutting table, slide rails are distributed on the top surface of the positioning plate along the width direction of the retainer, the bottom surface of the retainer is provided with a slide groove, and the slide rails are embedded in the slide groove.
Preferably, the top surface of the sliding rail is uniformly provided with a limiting groove, the bottom of the retainer is provided with a limiting column which is matched with the limiting groove in a penetrating manner, the outer side of the limiting column is sleeved with a reset spring, and two ends of the reset spring are fixedly connected with the lower edge of the top of the limiting column and the retainer respectively; in a natural state, the return spring is in a stretched state.
Compared with the prior art, the utility model provides a metal or plastic work piece stationary fixture for cutting possesses following beneficial effect:
1. the utility model utilizes two propulsion cylinders to control the clamping part for fixing the position of the plate, and can drive the plate to move along a straight line through the servo motor and the lead screw, thereby ensuring the accuracy of the cutting operation and avoiding the potential safety hazard caused by manual operation;
2. the utility model can fix plates with different sizes and shapes, and is beneficial to improving the universality of the clamping mechanism compared with the traditional technology;
3. the utility model discloses there is the locating plate mechanism of rigid coupling on the cutting bed in the bottom sliding connection of holder for cutting blade can be aimed at with the different positions of panel to this device, has further made things convenient for the cutting procedure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the structure of the present invention.
In the figure: 1. a holder; 2. a slide opening; 3. a fixing sheet; 4. a sliding part; 5. a screw rod; 6. an extension portion; 7. propelling the cylinder; 8. a clamping portion; 9. a strip-shaped opening; 10. fastening a bolt; 11. positioning a plate; 12. a slide rail; 13. a limiting groove; 14. a limiting column; 15. a return spring; 16. a servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1 and 2, the fixing clamp for cutting a metal or plastic workpiece includes a holder 1, a sliding opening 2 penetrates through the top of the holder 1 along the length direction of the holder, a sliding portion 4 is slidably connected inside the sliding opening 2, extending portions 6 are respectively arranged on two sides of the bottom of the sliding portion 4, a propulsion cylinder 7 is fixedly arranged on the outer side wall of the extending portion 6, and a piston rod of the propulsion cylinder 7 penetrates through the side wall of the extending portion 6 and is fixedly connected with a clamping portion 8 for clamping a plate; the propulsion cylinder 7 can control the clamping parts 8 to move, so that the two clamping parts 8 clamp the plate together, and the sliding part 4 can move along the sliding opening 2 along a straight line, so that when cutting is ensured, the plate moves along the straight line, and the accuracy of cutting is improved. The top surface of the retainer 1 and the front side and the rear side of the sliding opening 2 are fixedly provided with fixing pieces 3, a screw rod 5 is arranged between the two fixing pieces 3 and penetrates through the sliding part 4, a servo motor 16 is fixedly arranged on one fixing piece 3, the screw rod 5 is in threaded connection with the sliding part 4, one end of the screw rod 5 is rotatably connected with the fixing piece 3, and the other end of the screw rod 5 is fixedly connected with an output shaft of the servo motor 16 through a coupler; the one end of lead screw 5 and fixed piece 3 between be connected through the bearing rotation, the other end and the cooperation of servo motor 16, under servo motor 16's drive, lead screw 5 can control sliding part 4 and advance, compare the manpower and impel, it is more laborsaving.
The top of the extension part 6 is provided with a strip-shaped opening 9 in a penetrating way, the top of the clamping part 8 is provided with a fastening bolt 10 for fixing the plate in a penetrating way, the top of the fastening bolt 10 is inserted into the strip-shaped opening 9, and the bottom of the fastening bolt 10 is in threaded connection with the clamping part 8; the clamping portion 8 is shaped like Contraband, and the side of the plate material is inserted into the inside of the clamping portion 8, and then the fastening bolt 10 is tightened down, thereby fixing the position of the plate material. A positioning plate 11 for fixedly connecting with a cutting table is arranged on the bottom surface of the retainer 1, slide rails 12 are distributed on the top surface of the positioning plate 11 along the width direction of the retainer 1, a sliding groove is formed in the bottom surface of the retainer 1, and the slide rails 12 are embedded in the sliding groove; thus, the holder 1 can slide along the positioning plate 11, thereby aligning different portions of the plate material with the cutting blades for facilitating cutting. The top surface of the sliding rail 12 is uniformly provided with limiting grooves 13, the bottom of the retainer 1 is provided with limiting columns 14 matched with the limiting grooves 13 in a penetrating manner, the outer sides of the limiting columns 14 are sleeved with return springs 15, and two ends of each return spring 15 are fixedly connected with the lower edges of the tops of the limiting columns 14 and the retainer 1 respectively; in a natural state, the return spring 15 is in a stretched state, that is, under the pulling of the return spring 15, the bottom end of the limit column 14 is always embedded in the limit groove 13, so that the position of the retainer 1 is fixed, when the retainer 1 needs to be moved, the limit column 14 can be pulled upwards, and then the retainer 1 is moved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Fixing clamp for cutting metal or plastic workpieces comprises a retainer (1) and is characterized in that: the top of holder (1) runs through along self length direction and is equipped with sliding opening (2), the inside sliding connection of sliding opening (2) has sliding part (4), the bottom both sides of sliding part (4) all are equipped with extension (6), the lateral wall of extension (6) has set firmly and has impeld cylinder (7), the piston rod of impeling cylinder (7) all runs through lateral wall and the rigid coupling of extension (6) and is used for the clamping part (8) of centre gripping panel.
2. The metal or plastic work cutting jig according to claim 1, characterized in that: both sides all have set firmly stationary blade (3), two around the top surface of holder (1) just is located slip opening (2) between stationary blade (3) and run through sliding part (4) and be equipped with lead screw (5), and wherein fixed mounting has servo motor (16) on one stationary blade (3), threaded connection between lead screw (5) and sliding part (4), and the one end of lead screw (5) rotates with stationary blade (3) to be connected, and the other end of lead screw (5) passes through the shaft coupling rigid coupling with the output shaft of servo motor (16).
3. The metal or plastic work cutting jig according to claim 1, characterized in that: the top of the extension portion (6) penetrates through a strip-shaped opening (9), the top of the clamping portion (8) penetrates through a fastening bolt (10) used for fixing the plate, the top of the fastening bolt (10) penetrates through the strip-shaped opening (9), and the bottom of the fastening bolt (10) is in threaded connection with the clamping portion (8).
4. The metal or plastic work cutting jig according to claim 1, characterized in that: the cutting table is characterized in that a positioning plate (11) fixedly connected with the cutting table is arranged on the bottom surface of the retainer (1), sliding rails (12) are distributed on the top surface of the positioning plate (11) along the width direction of the retainer (1), a sliding groove is formed in the bottom surface of the retainer (1), and the sliding rails (12) are embedded in the sliding groove.
5. The metal or plastic work-piece cutting jig according to claim 4, characterized in that: the top surface of the sliding rail (12) is uniformly provided with limiting grooves (13), the bottom of the retainer (1) is provided with a limiting column (14) matched with the limiting grooves (13) in a penetrating mode, the outer side of the limiting column (14) is sleeved with a return spring (15), and two ends of the return spring (15) are fixedly connected with the lower edge of the top of the limiting column (14) and the retainer (1) respectively; in a natural state, the return spring (15) is in a stretched state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800630.0U CN213828709U (en) | 2020-11-27 | 2020-11-27 | Fixing clamp for cutting metal or plastic workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022800630.0U CN213828709U (en) | 2020-11-27 | 2020-11-27 | Fixing clamp for cutting metal or plastic workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213828709U true CN213828709U (en) | 2021-07-30 |
Family
ID=76993981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022800630.0U Expired - Fee Related CN213828709U (en) | 2020-11-27 | 2020-11-27 | Fixing clamp for cutting metal or plastic workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213828709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430759A (en) * | 2022-09-20 | 2022-12-06 | 曼弗莱德智能制造(江苏)有限公司 | A large tonnage reversible edge trimmer |
-
2020
- 2020-11-27 CN CN202022800630.0U patent/CN213828709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430759A (en) * | 2022-09-20 | 2022-12-06 | 曼弗莱德智能制造(江苏)有限公司 | A large tonnage reversible edge trimmer |
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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: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |