Mechanical part machining workbench facilitating scrap removal

Abstract

The mechanical part machining workbench comprises a supporting frame, the top of the supporting frame enables the workbench to rotate through an adjusting assembly, the top of the workbench is provided with a chip removing mechanism, the chip removing mechanism is used for achieving cleaning operation of waste chips on the top of the workbench, and the chip removing mechanism comprises a chip removing assembly and a chip removing mechanism, comprising a sliding plate installed on the front side of the top of a workbench, a sliding groove is formed in the front side of the sliding plate, and a plurality of sets of small round rods are fixedly connected to the front side of the sliding plate. According to the mechanical part machining workbench facilitating scrap removal, under the driving of the driving motor, the scraping plate slides on the top of the workbench from left to right, so that all residual mechanical part waste materials on the top of the workbench slide down from the right side, scrap removal operation on the top of the workbench is achieved, and subsequent machining operation of mechanical parts is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts processing, in particular to a mechanical parts processing workbench which is convenient for chip removal. Background Art

[0002] According to the retrieval of Chinese Patent Publication No.: CN217292227U, a mechanical parts processing workbench that is easy to remove chips is disclosed, including a table top, one end of the table top is fixedly connected to a rotating shaft, both ends of the rotating shaft are rotatably connected to a first supporting leg through a bearing, the lower end of the other end of the table top is abutted against a supporting plate, both ends of the supporting plate are fixedly connected to a second supporting leg, an adjustment mechanism is provided on the table top, and a collection mechanism is provided on the first supporting leg. The utility model avoids contact between fingers and debris, thereby avoiding the occurrence of stabbing injuries.

[0003] However, when implementing the above technical solution, there are the following technical problems: in the above technical solution, an adjustment mechanism is provided to tilt the workbench, so that waste chips on the top of the workbench can slide off, but removing chips in this way will make the waste chips remaining or adhering to the top of the workbench unable to slide off automatically, which will also affect subsequent processing operations, and the chip removal effect is poor. For this reason, the utility model provides a mechanical parts processing workbench that is easy to remove chips. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a mechanical parts processing workbench that is easy to remove chips, which solves the problem that the existing mechanical parts processing workbench that is easy to remove chips is provided with an adjustment mechanism to tilt the workbench so that the waste chips on the top of the workbench slide off, resulting in poor chip removal effect.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a mechanical parts processing workbench that is easy to remove chips, including a support frame, the top of the support frame is adjusted by an adjustment component to make the workbench rotate, the top of the workbench is provided with a chip removal mechanism, the chip removal mechanism is used to realize the cleaning operation of the waste chips on the top of the workbench, and the chip removal mechanism includes:

[0006] The chip removal assembly comprises a sliding plate installed on the front side of the top of the workbench, a sliding groove is provided on the front side of the sliding plate, a plurality of groups of small round rods are fixedly connected to the front side of the sliding plate, a sliding frame is slidably connected to the surface of the sliding plate, a lifting groove is provided on the front side of the sliding frame, a connecting plate is fixedly connected to the rear side of the sliding frame, a scraper is fixedly connected to the bottom of the connecting plate, and a rubber layer is provided on the bottom of the scraper;

[0007] The limit assembly is installed on the rear side of the top of the workbench and is used to limit the scraper;

[0008] The driving assembly is installed on the front side of the sliding frame and is used to realize the reciprocating sliding operation of the scraper.

[0009] Preferably, the driving assembly includes a driving plate slidably mounted on the inner surface of the lifting groove, the front side of the driving plate is fixedly connected to a driving motor, one end of the output shaft of the driving motor is fixedly connected to a driving gear through a coupling, the surface of the driving gear is meshed with the surface of the small round rod, and the rear side of the driving gear is slidably connected to the inner surface of the sliding groove through a slider.

[0010] Preferably, the limiting assembly includes a limiting plate installed on the rear side of the workbench, a limiting groove is provided on the top of the limiting plate, the inner surface of the limiting groove is slidably connected to a limiting block, and the top of the limiting block is fixedly connected to one end of the connecting plate.

[0011] Preferably, the adjustment assembly includes a load-bearing plate installed on the inner side of the support frame, the top of the load-bearing plate is fixedly connected to a hydraulic cylinder, the top of the hydraulic cylinder is slidably connected to a piston rod, and one end of the piston rod rotates the workbench through a transmission assembly.

[0012] Preferably, the transmission assembly includes a transmission plate installed at the bottom of the workbench, a transmission groove is opened at the bottom of the transmission plate, a transmission block is slidably connected to the inner surface of the transmission groove, and the bottom of the transmission block is rotatably connected to the top end of the piston rod.

[0013] Preferably, a baffle is fixedly connected to the left side of the top of the support frame, and the top of the baffle fits with the left side of the bottom of the workbench.

[0014] Beneficial Effects

[0015] The utility model provides a mechanical parts processing workbench that is convenient for chip removal. Compared with the prior art, it has the following beneficial effects:

[0016] The cam is driven by a drive motor to drive the drive gear to start rotating, so that the drive gear rolls on the surface of the plurality of groups of small round rods, and the slider slides on the inner surface of the sliding groove, so that the sliding frame slides on the surface of the sliding plate. The sliding of the sliding frame drives the connecting plate, the scraper and the limit block to slide synchronously. The limit block slides on the inner surface of the limit groove, and the scrapers and the bottom rubber layer are used to scrape off the waste chips on the top of the workbench, so that the waste chips remaining on the top of the workbench slide from the right side. When the sliding frame slides to the rightmost side of the sliding plate, the driving plate slides downward on the inner surface of the lifting groove, and then the slider slides into the sliding groove at the bottom of the sliding groove, thereby driving the sliding frame and the scraper to slide synchronously to the left side to realize the reset operation, so as to facilitate the subsequent processing of mechanical parts. Driven by the drive motor, the scraper slides from left to right on the top of the workbench, so that all the waste mechanical parts remaining on the top of the workbench slide from the right side, realizing the chip removal operation on the top of the workbench, which is convenient for the subsequent processing of mechanical parts.

[0017] (2) The mechanical parts processing workbench that is easy to remove chips is driven by the hydraulic cylinder to slide the piston rod upward. The top end of the piston rod rotates at the bottom of the transmission block, so that the transmission block slides on the inner surface of the transmission groove, and then the left bottom of the workbench is separated from the baffle plate, and the workbench starts to rotate with the right connection as a fulcrum, so that the workbench starts to tilt, so that the waste chips on the top of the workbench slide down. By starting the hydraulic cylinder, the workbench starts to rotate with the right connection as a fulcrum, so that it tilts, so that the waste chips of the mechanical parts on the top of the workbench slide down, avoiding accumulation and affecting subsequent processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a top-down perspective schematic diagram of the external structure of the utility model;

[0019] Figure 2 It is a bottom-up stereoscopic schematic diagram of the external structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the chip removal assembly of the utility model;

[0021] Figure 4 It is a three-dimensional schematic diagram of the drive assembly of the utility model;

[0022] Figure 5 It is a three-dimensional schematic diagram of the transmission assembly of the utility model.

[0023] In the figure: 1-support frame, 2-adjustment component, 21-load-bearing plate, 22-hydraulic cylinder, 23-transmission component, 231-transmission plate, 232-transmission groove, 233-transmission block, 3-workbench, 4-chip removal mechanism, 41-chip removal component, 411-sliding plate, 412-sliding groove, 413-small round rod, 414-sliding frame, 415-lifting groove, 416-connecting plate, 417-scraper, 42-limiting component, 421-limiting plate, 422-limiting groove, 423-limiting block, 43-driving component, 431-driving plate, 432-driving motor, 433-driving gear, 5-baffle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , the utility model provides two technical solutions:

[0026] Embodiment 1

[0027] A mechanical parts processing workbench for easy chip removal includes a support frame 1. The top of the support frame 1 allows a workbench 3 to rotate through an adjustment component 2. The right side of the workbench 3 is rotatably connected to the top of the right side of the support frame 1. A chip removal mechanism 4 is provided on the top of the workbench 3. The chip removal mechanism 4 is used to realize the cleaning operation of waste chips on the top of the workbench 3. The chip removal mechanism 4 includes:

[0028] The chip removal assembly 41 comprises a sliding plate 411 installed on the front side of the top of the workbench 3, a sliding groove 412 is provided on the front side of the sliding plate 411, a plurality of groups of small round rods 413 are fixedly connected to the front side of the sliding plate 411, a sliding frame 414 is slidably connected to the surface of the sliding plate 411, a lifting groove 415 is provided on the front side of the sliding frame 414, a connecting plate 416 is fixedly connected to the rear side of the sliding frame 414, a scraper 417 is fixedly connected to the bottom of the connecting plate 416, a rubber layer at the bottom of the scraper 417 is in contact with the top of the workbench 1, and a rubber layer is provided at the bottom of the scraper 417;

[0029] The limiting assembly 42 is installed on the rear side of the top of the workbench 3 and is used to limit the scraper 417;

[0030] The driving assembly 43 is installed at the front side of the sliding frame 414, and is used to realize the reciprocating sliding operation of the scraper 417. The driving assembly 43 includes a driving plate 431 slidably installed on the inner surface of the lifting groove 415. The front side of the driving plate 431 is fixedly connected with a driving motor 432. The driving motor 432 is a three-phase asynchronous motor. The driving motor 432 is connected to the external circuit through wires. One end of the output shaft of the driving motor 432 is fixedly connected with a driving gear 433 through a coupling. The surface of the output shaft of the driving motor 432 is rotatably connected to the inside of the driving plate 431. The surface of the driving gear 433 is meshed with the surface of the small round rod 413. The rear side of the driving gear 433 is slidably connected to the inner surface of the sliding groove 412 through a slider. The rear side of the driving gear 433 is rotatably connected with the slider. The driving motor 432 drives the driving gear 433 to start rotating, so that the driving gear 433 rolls on the surfaces of the multiple groups of small round rods 413, and the slider slides on the inner surface of the sliding groove 412, thereby making the sliding frame 414 slides on the surface of the sliding plate 411, and the sliding of the sliding frame 414 drives the connecting plate 416, the scraper 417 and the limit block 423 to slide synchronously. The limit block 423 slides on the inner surface of the limit groove 422, and the scraper 417 and the bottom rubber layer are used to scrape off the waste chips on the top of the workbench 3, so that the waste chips remaining on the top of the workbench 3 slide from the right side. When the sliding frame 414 slides to the rightmost side of the sliding plate 411, the driving plate 431 slides downward on the inner surface of the lifting groove 415, and then the slider slides to the sliding groove at the bottom of the sliding groove 412, thereby driving the sliding frame 414 and the scraper 417 to slide synchronously to the left side to achieve a reset operation, thereby facilitating subsequent machining operations of mechanical parts. Driven by the driving motor 432, the scraper 417 slides from left to right on the top of the workbench 3, so that all the waste mechanical parts remaining on the top of the workbench 3 slide off from the right side, realizing the chip removal operation on the top of the workbench 3, which is convenient for subsequent machining operations of mechanical parts.

[0031] Embodiment 2

[0032] The main difference from the first embodiment is:

[0033] A mechanical parts processing workbench that is convenient for chip removal, wherein the limiting assembly 42 includes a limiting plate 421 installed on the rear side of the workbench 3, and a limiting groove 422 is provided on the top of the limiting plate 421. The limiting groove 422 and the limiting block 423 are used to limit the scraper 417, and the inner surface of the limiting groove 422 is slidably connected to the limiting block 423, and the top of the limiting block 423 is fixedly connected to one end of the connecting plate 416. The adjustment assembly 2 includes a load-bearing plate 21 installed on the inner side of the support frame 1, and the top of the load-bearing plate 21 is fixedly connected to a hydraulic cylinder 22, and the hydraulic cylinder 22 is connected to an external air source through an air pipe. The top of the hydraulic cylinder 22 is slidably connected to a piston rod, and one end of the piston rod makes the workbench 3 rotate through a transmission assembly 23, and the transmission assembly 23 includes a transmission plate 231 installed at the bottom of the workbench 3, and a transmission groove 232 is provided at the bottom of the transmission plate 231, and a transmission block 233 is slidably connected to the inner surface of the transmission groove 232. The bottom of the workbench 3 is rotatably connected to the top of the piston rod, and a baffle 5 is fixedly connected to the left side of the top of the support frame 1. The baffle 5 is used to support the workbench 3 so that the workbench 3 remains in a horizontal state. The top of the baffle 5 fits against the left side of the bottom of the workbench 3, and the piston rod is driven to slide upward by starting the hydraulic cylinder 22. The top of the piston rod rotates at the bottom of the transmission block 233, so that the transmission block 233 slides on the inner surface of the transmission groove 232, and then the bottom of the left side of the workbench 3 is separated from the baffle 5, and the workbench 3 starts to rotate with the right connection as the fulcrum, so that the workbench 3 starts to tilt, so that the waste chips on the top of the workbench 3 slide off, and the workbench 3 starts to rotate with the right connection as the fulcrum by starting the hydraulic cylinder 22, so that it tilts, so that the waste chips of the mechanical parts on the top of the workbench 3 slide off, avoiding accumulation and affecting subsequent processing operations. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, the hydraulic cylinder 22 is first started to drive the piston rod to slide upward, and the top end of the piston rod rotates at the bottom of the transmission block 233, so that the transmission block 233 slides on the inner surface of the transmission groove 232, thereby separating the left bottom of the workbench 3 from the baffle 5, and starting to rotate with the right connection as a fulcrum, so that the workbench 3 begins to tilt, so that the waste chips on the top of the workbench 3 slide down, and then the driving motor 432 is started to drive the driving gear 433 to start rotating, so that the driving gear 433 rolls on the surface of the multiple groups of small round rods 413, and the slider slides on the inner surface of the sliding groove 412, so that the sliding frame 414 slides on the surface of the sliding plate 411. The sliding of the sliding frame 414 drives the connecting plate 416, the scraper 417 and the limit block 423 to slide synchronously. The limit block 423 slides on the inner surface of the limit groove 422, and the scraper 417 and the bottom rubber layer are used to scrape off the waste chips on the top of the workbench 3, so that the waste chips remaining on the top of the workbench 3 slide from the right side. When the sliding frame 414 slides to the rightmost side of the sliding plate 411, the driving plate 431 slides downward on the inner surface of the lifting groove 415, and then the slider slides to the sliding groove at the bottom of the sliding groove 412, thereby driving the sliding frame 414 and the scraper 417 to slide synchronously to the left, realizing the reset operation, thereby facilitating the subsequent processing operations of mechanical parts.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mechanical parts processing workbench that facilitates chip removal, comprising a support frame (1), characterized in that: The top of the support frame (1) enables the workbench (3) to rotate through an adjustment assembly (2), and a chip removal mechanism (4) is provided on the top of the workbench (3). The chip removal mechanism (4) is used to clean the waste chips on the top of the workbench (3), and the chip removal mechanism (4) comprises: A chip removal assembly (41) comprises a sliding plate (411) mounted on the front side of the top of a workbench (3), a sliding groove (412) being provided on the front side of the sliding plate (411), a plurality of groups of small round rods (413) being fixedly connected to the front side of the sliding plate (411), a sliding frame (414) being slidably connected to the surface of the sliding plate (411), a lifting groove (415) being provided on the front side of the sliding frame (414), a connecting plate (416) being fixedly connected to the rear side of the sliding frame (414), a scraper (417) being fixedly connected to the bottom of the connecting plate (416), and a rubber layer being provided on the bottom of the scraper (417); A limiting assembly (42) is installed on the rear side of the top of the workbench (3) and is used to perform a limiting operation on the scraper (417); The driving assembly (43) is installed on the front side of the sliding frame (414) and is used to realize the reciprocating sliding operation of the scraper (417).

2. A mechanical parts processing workbench that facilitates chip removal according to claim 1, characterized in that: The driving assembly (43) comprises a driving plate (431) slidably mounted on the inner surface of the lifting groove (415); the front side of the driving plate (431) is fixedly connected to a driving motor (432); one end of the output shaft of the driving motor (432) is fixedly connected to a driving gear (433) via a coupling; the surface of the driving gear (433) is meshed with the surface of the small round rod (413); and the rear side of the driving gear (433) is slidably connected to the inner surface of the sliding groove (412) via a sliding block.

3. A mechanical parts processing workbench that facilitates chip removal according to claim 1, characterized in that: The limiting assembly (42) comprises a limiting plate (421) installed on the rear side of the workbench (3); a limiting groove (422) is provided on the top of the limiting plate (421); the inner surface of the limiting groove (422) is slidably connected to a limiting block (423); and the top of the limiting block (423) is fixedly connected to one end of the connecting plate (416).

4. The mechanical parts processing workbench for easy chip removal according to claim 1, characterized in that: The adjustment assembly (2) comprises a load-bearing plate (21) mounted on the inner side of the support frame (1); the top of the load-bearing plate (21) is fixedly connected to a hydraulic cylinder (22); the top of the hydraulic cylinder (22) is slidably connected to a piston rod; one end of the piston rod causes the workbench (3) to rotate via a transmission assembly (23).

5. A mechanical parts processing workbench for easy chip removal according to claim 4, characterized in that: The transmission assembly (23) comprises a transmission plate (231) mounted on the bottom of the workbench (3); a transmission groove (232) is provided at the bottom of the transmission plate (231); a transmission block (233) is slidably connected to the inner surface of the transmission groove (232); and the bottom of the transmission block (233) is rotatably connected to the top end of the piston rod.

6. The mechanical parts processing workbench for easy chip removal according to claim 1, characterized in that: A baffle (5) is fixedly connected to the left side of the top of the support frame (1), and the top of the baffle (5) fits with the left side of the bottom of the workbench (3).

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