CN214489793U - Positioning device for cutting of scraper - Google Patents
Positioning device for cutting of scraper Download PDFInfo
- Publication number
- CN214489793U CN214489793U CN202022828515.4U CN202022828515U CN214489793U CN 214489793 U CN214489793 U CN 214489793U CN 202022828515 U CN202022828515 U CN 202022828515U CN 214489793 U CN214489793 U CN 214489793U
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- fixed plate
- positioning device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 19
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a positioning device for cutting a scraper, which comprises a fixed plate, wherein supporting legs are arranged below the fixed plate, a motor is arranged below the fixed plate, a turntable is arranged at the motor driving end, a pair of eccentric columns are arranged on the lower wall of the turntable, a pair of first chutes are arranged on two sides of the fixed plate, and a pair of moving blocks are arranged in the first chutes, the utility model relates to the technical field of processing of fittings of an extruder, the device has compact structure, a pair of adjusting rods drive a pair of moving blocks to move inwards by driving the turntable to rotate through the motor, the mounting frames on two sides can transversely clamp a workpiece, then a starting cylinder is started, the telescopic section of the cylinder is shortened to drive a pushing block to move outwards, so that a pair of guide blocks drive a pair of clamping jaws to move inwards, thereby longitudinally clamping the workpiece, and through transverse and longitudinal double positioning, the fixing effect is improved, the subsequent cutting is convenient, and the convenience is brought to the use of people.
Description
Technical Field
The utility model relates to an extruder accessory processing technology field specifically is a positioner is used in scraper cutting.
Background
The extruding machine is divided into a metal extruding machine and a plastic extruding machine, is also called as a plastic extruding machine, an extruding machine and an extruding machine, is applied to different industrial fields, wherein a scraper is a common accessory in the extruding machine, and needs to be fixed by a clamp and then cut when the scraper is produced and processed;
chinese patent CN205201215U discloses a scraper grinding machine scraper hoisting clamp, which comprises an inverted U-shaped clamp, wherein a hoisting lug is arranged on the inverted U-shaped clamp, a fastening structure is arranged on a right clamping block of a clamping part of the inverted U-shaped clamp, and the fastening structure comprises a clamping plate and a screw rod;
the device can carry out fixed position to the scraper, however the device only can transversely centre gripping to the scraper, and its clamp force is not enough, when cutting, leads to the part upset skew because of the power that the cutting produced easily, uses inconveniently.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a positioner is used in scraper cutting has solved the current device and has fixed the not good problem of effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a positioner is used in scraper cutting, includes the fixed plate, the landing leg is installed to the fixed plate below, fixed plate below installation motor, the carousel is installed to the motor drive end, a pair of eccentric column is installed to the carousel lower wall, a pair of first spout has been seted up to the fixed plate both sides, and is a pair of be equipped with a pair of movable block in the first spout, and is a pair of connecting rod, a pair of connecting rod is installed to the movable block below, and is a pair of connecting rod and a pair of movable mounting has a pair of regulation pole between the eccentric column, and is a pair of slide bar is installed to the movable block top, and is a pair of centre gripping subassembly is installed to the slide bar top, the auxiliary assembly is installed to the fixed plate top.
Preferably, the centre gripping subassembly is including locating the mounting bracket of slide bar top, the second spout has been seted up to the mounting bracket lateral wall, be equipped with a pair of slider in the second spout, it is a pair of clamping jaw is installed to the slider lateral wall, and the inside wall installs a pair of guide block, and is a pair of the guide block inside wall is equipped with a pair of slide to one side, the opening that matches with the guide block has been seted up to the upper and lower wall of mounting bracket, the cylinder is installed to the mounting bracket lateral wall, the cylinder drive end is installed and is impeld the piece, impel the piece both sides be equipped with a pair ofly with slide to one side rail that slide to one side is connected.
Preferably, the auxiliary assembly comprises a sliding key arranged at the center of the upper wall of the fixing plate, a sliding seat is arranged above the sliding key, and a placing disc is arranged above the sliding seat.
Preferably, the lower wall of the sliding seat is provided with a third sliding groove matched with the sliding key.
Preferably, a pair of limiting plates is arranged in the mounting frame.
Preferably, a fixing seat is installed below the motor.
Preferably, the clamping jaw is connected with the sliding block through a bolt.
Advantageous effects
The utility model provides a positioner is used in scraper cutting, possess following beneficial effect this device compact structure, it makes a pair of movable block of regulation pole drive to move to the inboard to drive the carousel rotation through the motor, the mounting bracket of both sides just can transversely press from both sides the work piece tightly, then start the start cylinder, the flexible section of cylinder shortens to drive and impels the piece and move to the outside, make a pair of guide block drive a pair of clamping jaw to move to the inboard, thereby carry out vertical clamp with the work piece and tightly, through horizontal and fore-and-aft dual location, fixed effect has been improved, make things convenient for follow-up cutting, the use of giving people has brought conveniently.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a partially enlarged schematic view of the present invention.
In the figure: 1. a fixing plate; 2. a support leg; 3. a motor; 4. a turntable; 5. an eccentric column; 6. a first chute; 7. a moving block; 8. a connecting rod; 9. adjusting a rod; 10. a slide bar; 11. a mounting frame; 12. a second chute; 13. a slider; 14. a clamping jaw; 15. a guide block; 16. an inclined slideway; 17. an opening; 18. a cylinder; 19. a propulsion block; 20. an inclined slide rail; 21. a sliding key; 22. a sliding seat; 23. placing a tray; 24. and a limiting plate.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a positioning device for scraper cutting comprises a fixing plate 1, wherein supporting legs 2 are installed below the fixing plate 1, a motor 3 is installed below the fixing plate 1, a rotary table 4 is installed at the driving end of the motor 3, a pair of eccentric columns 5 are installed on the lower wall of the rotary table 4, a pair of first sliding grooves 6 are formed in two sides of the fixing plate 1, a pair of moving blocks 7 are arranged in the pair of first sliding grooves 6, a pair of connecting rods 8 are installed below the pair of moving blocks 7, a pair of adjusting rods 9 are movably installed between the pair of connecting rods 8 and the pair of eccentric columns 5, a pair of sliding rods 10 are installed above the pair of moving blocks 7, a pair of clamping assemblies are installed above the pair of sliding rods 10, and auxiliary assemblies are installed above the fixing plate 1; the clamping assembly comprises a mounting frame 11 arranged above the sliding rod 10, a second sliding groove 12 is formed in the side wall of the mounting frame 11, a pair of sliding blocks 13 is arranged in the second sliding groove 12, a pair of clamping jaws 14 are arranged on the outer side walls of the pair of sliding blocks 13, a pair of guide blocks 15 are arranged on the inner side walls of the pair of guide blocks 15, a pair of inclined slideways 16 is arranged on the inner side walls of the pair of guide blocks 15, openings 17 matched with the guide blocks 15 are formed in the upper wall and the lower wall surfaces of the mounting frame 11, an air cylinder 18 is arranged on the outer side wall of the mounting frame 11, a driving end block 19 is arranged on the air cylinder 18, and a pair of inclined slideways 20 connected with the inclined slideways 16 are arranged on two sides of the pushing block 19; the auxiliary assembly comprises a sliding key 21 arranged at the center of the upper wall of the fixing plate 1, a sliding seat 22 is arranged above the sliding key 21, and a placing disc 23 is arranged above the sliding seat 22; the lower wall of the sliding seat 22 is provided with a third sliding chute matched with the sliding key 21; a pair of limiting plates 24 is arranged in the mounting rack 11; a fixed seat is arranged below the motor 3; the clamping jaw 14 is connected with the sliding block 13 through a bolt.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): when the clamping device is used, a workpiece is placed on the placing disc 23, the motor 3 is started, the motor 3 drives the rotating disc 4 to rotate, the pair of eccentric columns 5 rotate along with the eccentric columns, the pair of adjusting rods 9 drive the pair of moving blocks 7 to move inwards in the first sliding grooves 6, so that the left side and the right side of the workpiece are clamped and fixed by the mounting frame 11, then the sliding seat slides out on the sliding key 21 through the third sliding groove and is taken down on the fixing plate 1, the air cylinders 18 on the two sides are started, the driving ends of the air cylinders 18 drive the pushing blocks 19 to move outwards, the pair of guide blocks 15 can do vertical clamping movement through the sliding blocks 13 on the action lines of the inclined sliding rails 20 and the inclined sliding rails 16, the pair of clamping jaws 14 are synchronously driven to do clamping movement, the vertical clamping and fixing of the workpiece, the positioning of the workpiece is completed, then a subsequent cutting process can be performed, and the use is convenient.
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. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the 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 (7)
1. A positioning device for cutting a scraper comprises a fixed plate (1), supporting legs (2) are arranged below the fixed plate (1), it is characterized in that a motor (3) is arranged below the fixed plate (1), a rotating disc (4) is arranged at the driving end of the motor (3), a pair of eccentric columns (5) are installed on the lower wall of the rotary table (4), a pair of first sliding grooves (6) are formed in two sides of the fixed plate (1), a pair of moving blocks (7) are arranged in the first sliding grooves (6), a pair of connecting rods (8) are installed below the moving blocks (7), a pair of adjusting rods (9) are movably installed between the connecting rods (8) and the eccentric columns (5), a pair of sliding rods (10) are installed above the moving blocks (7), a pair of clamping assemblies are installed above the sliding rods (10), and auxiliary assemblies are installed above the fixed plate (1).
2. The doctor blade cutting positioning device according to claim 1, characterized in that the clamping assembly includes a mounting bracket (11) arranged above the slide bar (10), a second sliding groove (12) is formed in the side wall of the mounting frame (11), a pair of sliding blocks (13) is arranged in the second sliding groove (12), a pair of clamping jaws (14) are mounted on the outer side walls of the pair of sliding blocks (13), and the inner side wall is provided with a pair of guide blocks (15), the inner side walls of the pair of guide blocks (15) are provided with a pair of inclined slideways (16), the upper wall surface and the lower wall surface of the mounting rack (11) are provided with openings (17) matched with the guide blocks (15), the outer side wall of the mounting rack (11) is provided with a cylinder (18), the driving end of the cylinder (18) is provided with a propelling block (19), and a pair of inclined slide rails (20) connected with the inclined slide ways (16) are arranged on two sides of the propelling block (19).
3. The scraper cutting positioning device according to claim 2, wherein the auxiliary assembly comprises a sliding key (21) arranged at the center of the upper wall of the fixing plate (1), a sliding seat (22) is arranged above the sliding key (21), and a placing disc (23) is arranged above the sliding seat (22).
4. A doctor blade positioning device according to claim 3, characterised in that the lower wall of the sliding seat (22) is provided with a third runner cooperating with the sliding key (21).
5. The positioning device for scraper cutting according to claim 2, characterized in that a pair of limiting plates (24) is provided in the mounting frame (11).
6. The doctor blade cutting positioning device as claimed in claim 1, characterized in that a fixed seat is mounted below the motor (3).
7. A doctor blade cutting positioning device according to claim 2, characterised in that the clamping jaws (14) are bolted to the slide (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828515.4U CN214489793U (en) | 2020-12-01 | 2020-12-01 | Positioning device for cutting of scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828515.4U CN214489793U (en) | 2020-12-01 | 2020-12-01 | Positioning device for cutting of scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214489793U true CN214489793U (en) | 2021-10-26 |
Family
ID=78207071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022828515.4U Expired - Fee Related CN214489793U (en) | 2020-12-01 | 2020-12-01 | Positioning device for cutting of scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214489793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118768964A (en) * | 2024-09-12 | 2024-10-15 | 山东建华阀门制造有限公司 | A valve clamping tool for machine tool processing |
-
2020
- 2020-12-01 CN CN202022828515.4U patent/CN214489793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118768964A (en) * | 2024-09-12 | 2024-10-15 | 山东建华阀门制造有限公司 | A valve clamping tool for machine tool processing |
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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: 20211026 |
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| CF01 | Termination of patent right due to non-payment of annual fee |