Cleaning mechanism for hydraulic reinforcement rapid clamping bench clamp

Abstract

The utility model provides a cleaning mechanism for a hydraulic reinforcement quick clamping bench clamp, which belongs to the technical field of bench clamps and comprises a support, a base, a fixed clamping block, a movable clamping block, a hydraulic cylinder, a driving component and a cleaning component, the base is provided with a sliding groove, and the hydraulic cylinder drives the movable clamping block to slide on the sliding groove. The cleaning assembly comprises a moving block, a scraping plate, a connecting plate and a second telescopic rod, the driving assembly drives the moving block to move, the second telescopic rod is rotationally connected to the moving block, the connecting plate is arranged at the telescopic end of the second telescopic rod, the scraping plate is rotationally connected to the connecting plate through a first telescopic rod, and a limiting mechanism is further arranged on the connecting plate. The mechanism is used for cleaning metal chippings or burrs, and the technical problems that the working efficiency is wasted due to manual cleaning, and the clamping work of a workpiece is hindered are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bench vice technical field, more particularly, relate to a kind of cleaning mechanism for hydraulic force increasing quick clamping bench vice. BACKGROUND

[0002] Vice is a bench vice tool, it can be clamped and fixed workpiece, so as to carry out milling, polishing etc., and common bench vice is the mode of transmission of lead screw is used to clamp workpiece, but the clamping mode is relatively slow, need to keep rotating lead screw, therefore, in order to improve processing efficiency, people have developed pneumatic bench vice and hydraulic bench vice, and it is used with the characteristics of time saving, labor saving, high efficiency, greatly reduce the labor intensity in production process, improve production efficiency.

[0003] Because when milling or polishing etc., platform for placing workpiece on bench vice often falls more metal chips or burrs, manual cleaning wastes working efficiency, and hinders the clamping work of workpiece. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model provides a kind of cleaning mechanism for hydraulic force increasing quick clamping bench vice, the mechanism is used to clean metal chips or burrs, solves the technical problem that manual cleaning wastes working efficiency, and hinders the clamping work of workpiece.

[0005] The utility model is realized as follows:

[0006] The utility model provides a kind of cleaning mechanism for hydraulic force increasing quick clamping bench vice, including support, base, fixed clamp block, movable clamp block and hydraulic cylinder, sliding slot is set up on base, hydraulic cylinder drives movable clamp block to slide on sliding slot, wherein, still including drive assembly and cleaning assembly, the cleaning assembly includes moving block, scraper, connecting plate and second telescopic rod, drive assembly drives moving block to move, the second telescopic rod is rotationally connected on moving block, the telescopic end of second telescopic rod is provided with connecting plate, the scraper is rotationally connected on connecting plate by first telescopic rod, still be provided with limit mechanism on connecting plate.

[0007] The technical effects of the cleaning mechanism for hydraulic force increasing quick clamping bench vice are as follows: by setting cleaning mechanism, it is convenient to scrape off metal chips and burrs on bench surface by scraper, the area of scraper cleaning can be adjusted by elongating or shortening second telescopic rod according to the width of bench surface to be cleaned, by setting first telescopic rod, it is convenient to adjust the height of scraper, first telescopic rod is rotationally connected with connecting plate, it is convenient to rotate scraper when it contacts bench surface to clean bench surface, the flexibility of cleaning bench surface is high, and working efficiency is improved.

[0008] On the basis of the above technical scheme, the cleaning mechanism of the hydraulic force-increasing quick clamping bench vice can be further improved as follows:

[0009] Further, the driving assembly comprises a first supporting plate, a second supporting plate, a driving motor, a first bevel gear, a second bevel gear and a threaded rod, the first supporting plate and the second supporting plate are fixedly connected to the base on the side of the fixed clamping block, the driving motor is arranged on the second supporting plate, the driving motor drives the first bevel gear to rotate, the first bevel gear is engaged with the second bevel gear, one end of the threaded rod is rotatably connected to the first supporting plate, and the other end of the threaded rod is rotatably connected to the second supporting plate through the second bevel gear, and the moving block is threadedly connected with the threaded rod.

[0010] The beneficial effect of the above further scheme is that the driving mechanism facilitates the first bevel gear to rotate under the driving of the driving motor, and then facilitates the second bevel gear engaged with the first bevel gear to rotate, so that the moving block moves on the threaded rod, and the metal scraps and burrs on the bench surface are scraped more cleanly.

[0011] Further, the limiting mechanism comprises a gear, a limiting block, a handle and a connecting rod, the gear is fixedly connected to the first telescopic rod, the limiting block is fixedly connected with the connecting rod, the connecting rod is rotatably connected to the inner side of the connecting plate, the handle is fixedly connected to the limiting block and the connecting rod, the limiting block is provided with sawteeth, and the gear is engaged with the limiting block.

[0012] The beneficial effect of the above further scheme is that the limiting mechanism is arranged to limit the scraper after the first telescopic rod drives the scraper to rotate and adjusts the direction, so that the shaking of the scraper when scraping the metal scraps and burrs on the bench surface does not affect the scraping effect.

[0013] Further, a guide plate is arranged on the lower side of the chute.

[0014] Further, a first through hole and a second through hole are formed in the base, and a receiving groove is arranged in the second through hole.

[0015] The beneficial effect of the above further scheme is that the metal scraps hung by the scraper can fall through the chute, slide to the receiving groove through the guide plate and be conveniently received; the second through hole is arranged to facilitate the taking of the receiving groove and the pouring of the metal scraps and burrs received in the receiving groove.

[0016] Further, a scraping strip is arranged on the scraper.

[0017] Further, the scraping strip is made of elastic material.

[0018] Further, the elastic material is rubber.

[0019] The beneficial effect of the further scheme is that the elastic material is arranged for the scraping strip, which facilitates the cleaning of the table top without damaging the table top.

[0020] Further, the scraping plate is arranged in a bent shape.

[0021] Compared with the prior art, the cleaning mechanism for the hydraulic force increasing and fast clamping bench vice has the beneficial effects that: the cleaning mechanism is arranged, which facilitates the scraping of the metal scraps and burrs on the table top by the scraping plate; the second telescopic rod can be elongated or shortened according to the width of the table top to be cleaned to adjust the area of the scraping plate; the first telescopic rod is arranged, which facilitates the adjustment of the height of the scraping plate; the first telescopic rod is rotationally connected with the connecting plate, which facilitates the rotation of the scraping plate when the scraping plate contacts the table top to clean the table top; the flexibility of the cleaning of the table top is high, and the working efficiency is improved; the limiting mechanism is arranged, which facilitates the limiting of the scraping plate after the scraping plate is rotated and adjusted in direction by the first telescopic rod, so as to prevent the shaking of the scraping plate from affecting the scraping effect when the scraping plate scrapes the metal scraps and burrs on the table top, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0023] Figure 1 The present application provides a general schematic diagram of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0024] Figure 2 The present application provides a schematic diagram of a driving mechanism of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0025] Figure 3 The present application provides a schematic diagram of a guide plate of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0026] Figure 4 The present application provides a schematic diagram of a first through hole of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0027] Figure 5 The present application provides a schematic diagram of a cleaning assembly of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0028] Figure 6 The present application provides a schematic diagram of a limiting mechanism of a cleaning mechanism for a hydraulic force increasing and fast clamping bench vice.

[0029] Figure 7 The utility model provides a hydraulic pressure reinforcing quick clamping bench vice cleaning mechanism moving block schematic drawing;

[0030] Figure 8 The utility model provides a hydraulic pressure reinforcing quick clamping bench vice cleaning mechanism second telescopic rod schematic drawing;

[0031] In the drawing, the component list that each sign represents is as follows:

[0032] 10, support;21, fixed clamping block;22, movable clamping block;23, hydraulic cylinder;24, base;241, sliding groove;242, guide plate;243, second through hole;244, first through hole;245, storage groove;31, first support plate;32, second support plate;33, moving block;34, scraper;341, first telescopic rod;342, scraper strip;343, gear;344, limiting block;35, connecting plate;36, second telescopic rod;41, drive motor;42, first bevel gear;43, second bevel gear;44, threaded rod. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be clearly and completely described below in combination with the drawings in the utility model embodiment, obviously, the described embodiment is a part of the utility model embodiment, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0034] Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents the selected embodiment of the utility model. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0035] As Figures 1-6The utility model provides a kind of cleaning mechanism for hydraulic force increasing quick clamping bench vice, including support 10, base 24, fixed clamp block 21, movable clamp block 22 and hydraulic cylinder 23, chute 241 is opened in base 24, movable clamp block 22 is driven to slide on chute 241 by hydraulic cylinder 23, guiding plate 242 is provided in the downside of chute 241, to facilitate the storage of metal scrap, first through-hole 244 and second through-hole 243 are opened in base 24, so that metal scrap and burr fall into storage groove 245, storage groove 245 is provided in second through-hole 243, wherein, it further includes driving assembly and cleaning assembly, to facilitate the cleaning of table top to go in;

[0036] Cleaning assembly includes moving block 33, scraper 34, connecting plate 35 and second telescopic rod 36, elastic scraping strip 342 is provided on scraper 34, to prevent damage to metal table top, second telescopic rod 36 is rotatably connected on moving block 33, the telescopic end of second telescopic rod 36 is provided with connecting plate 35, connecting plate 35 can be fixed on second telescopic rod 36 by bolt or other workpiece, convenient to replace, scraper 34 is rotatably connected on connecting plate 35 by first telescopic rod 341.

[0037] Driving assembly includes first support plate 31, second support plate 32, driving motor 41, first bevel gear 42, second bevel gear 43 and threaded rod 44, first support plate 31 and second support plate 32 are fixedly connected on the base 24 of fixed clamp block 21 side, driving motor 41 is arranged on second support plate 32, driving motor 41 drives first bevel gear 42 to rotate, first bevel gear 42 is engaged with second bevel gear 43, one end of threaded rod 44 is rotatably connected on first support plate 31, the other end is rotatably connected on second support plate 32 through second bevel gear 43, to facilitate rotating threaded rod 44 when second bevel gear 43 rotates, moving block 33 is screw threadedly connected with threaded rod 44, to facilitate moving block 33 to move transversely on threaded rod 44.

[0038] Limiting mechanism includes gear 343, limiting block 344, handle and connecting rod, limiting block 344 is fixedly connected with connecting plate, connecting rod is rotatably connected inside connecting plate 35, handle is fixedly connected on limiting block 344 and connecting rod, sawtooth is provided on limiting block 344, the sawtooth of gear 343 is consistent with the sawtooth of limiting block 344.

[0039] Specifically, in use, rotating the second telescopic rod 36 causes the connecting plate 35 to be set horizontally, and then extending the first telescopic rod 341 so that the scraper 342 contacts the table surface. The drive motor 41 is then started, driving the first bevel gear 42 to rotate. The first bevel gear 42 meshes with the second bevel gear 43, causing the second bevel gear 43 to rotate, which in turn rotates the threaded rod 44. The rotating threaded rod 44, along with the threaded block 33 connected to it, causes the second telescopic rod 36 to move laterally to clean the table surface. The scraper 342 scrapes away burrs and metal debris, causing them to pass through the slide groove 241. The metal scraps and burrs fall through the guide plate 242 and into the collection slot 245 that is placed into the second through hole 243. When the collection slot 245 is full of metal scraps and burrs, pull the collection slot 245 out and guide the collected metal scraps and burrs into the recycling bin. During the process, the first telescopic rod 341 can be rotated according to the position of the metal scraps and burrs. After adjusting the position, pull the limiting block 344 so that the serrations of the limiting block 344 fall between the serrations of the gear 343 and jam the gear 343 and the first telescopic rod 341 to prevent the first telescopic rod 341 from driving the scraper 34 to rotate.

[0040] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cleaning mechanism for a hydraulically amplified, rapid-clamping bench vise, comprising a bracket (10), a base (24), a fixed clamping block (21), a movable clamping block (22), and a hydraulic cylinder (23), wherein a groove (241) is provided on the base (24), and the hydraulic cylinder (23) drives the movable clamping block (22) to slide on the groove (241), characterized in that, It also includes a drive assembly and a cleaning assembly. The cleaning assembly includes a moving block (33), a scraper (34), a connecting plate (35), and a second telescopic rod (36). The drive assembly drives the moving block (33) to move. The second telescopic rod (36) is rotatably connected to the moving block (33). The telescopic end of the second telescopic rod (36) is provided with the connecting plate (35). The scraper (34) is rotatably connected to the connecting plate (35) through the first telescopic rod (341). A limit mechanism is also provided on the connecting plate (35).

2. The cleaning mechanism for a hydraulic force-increasing rapid clamping vise according to claim 1, characterized in that, The drive assembly includes a first support plate (31), a second support plate (32), a drive motor (41), a first bevel gear (42), a second bevel gear (43), and a threaded rod (44). The first support plate (31) and the second support plate (32) are fixedly connected to the base (24) on one side of the fixed clamping block (21). The drive motor (41) is mounted on the second support plate (32). The drive motor (41) drives the first bevel gear (42) to rotate. The first bevel gear (42) meshes with the second bevel gear (43). One end of the threaded rod (44) is rotatably connected to the first support plate (31), and the other end passes through the second bevel gear (43) and is rotatably connected to the second support plate (32). The moving block (33) is threadedly connected to the threaded rod (44).

3. The cleaning mechanism for a hydraulic force-increasing rapid clamping vise according to claim 1, characterized in that, The limiting mechanism includes a gear (343), a limiting block (344), a handle, and a connecting rod. The gear (343) is fixedly connected to the first telescopic rod (341). The limiting block (344) is fixedly connected to the connecting rod. The connecting rod is rotatably connected to the inner side of the connecting plate (35). The handle is fixedly connected to the limiting block (344) and the connecting rod. The limiting block (344) is provided with serrations, and the gear (343) matches the serrations of the limiting block (344).

4. The cleaning mechanism for a hydraulic force-increasing rapid clamping vise according to claim 1, characterized in that, A guide plate (242) is provided on the lower side of the slide (241).

5. The cleaning mechanism for a hydraulic force-increasing rapid clamping vise according to claim 1, characterized in that, A first through hole (244) and a second through hole (243) are provided on the base (24), and a storage groove (245) is provided in the second through hole (243).

6. The cleaning mechanism for a hydraulic force-increasing rapid clamping vise according to claim 1, characterized in that, A scraper strip (342) is provided on the scraper (34).

7. The cleaning mechanism for a hydraulically amplified, rapid-clamping vise according to claim 6, characterized in that, The scraper (342) is made of elastic material.

8. The cleaning mechanism for a hydraulically amplified, rapid-clamping vise according to claim 7, characterized in that, The elastic material is rubber.

9. A cleaning mechanism for a hydraulically amplified, rapid-clamping vise according to claim 1, characterized in that, The scraper (34) is bent.

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