Slicing machine with cutting blade convenient to replace

Abstract

The utility model relates to the technical field of slicing machines, in particular to a slicing machine convenient to replace a cutting blade, which comprises a machine frame, the machine frame comprises an operation table and a top plate arranged above the operation table, a tool changing groove is arranged in the middle of the top of the top plate, and a driving seat and a rotating seat are respectively arranged on two sides of the bottom of the tool changing groove. The position of the driving seat is fixed, the driving seat is rotationally driven by a driving mechanism, the rotating seat can perform feeding motion towards the driving seat side, one side of the cutting blade is connected with a shaft column, and a plurality of through grooves are formed in the periphery of the shaft column in the circumferential direction; a U-shaped shaft groove in sliding fit with the shaft column is formed in the side, facing the rotating seat, of the driving seat, a positioning mechanism matched with the through groove is embedded in the driving seat, a traction mechanism for driving the positioning mechanism to be inserted into the through groove is arranged on the rotating seat, and the cutting blade replacement safety performance is high, the cutting effect is high, and energy consumption is low.

Description

Technical Field

[0001] The utility model relates to the technical field of slicers, in particular to a slicer which is convenient for replacing a cutting blade. Background Art

[0002] The working principle of the slicer is relatively simple, that is, by utilizing the sharp cutting surface of the slicer, objects and materials are cut into pieces according to the proportion or width of a point, so as to be suitable for production, pharmaceutical manufacturing or other purposes. After searching, the patent with the publication number of CN218313951U discloses a slicer that is easy to replace the cutting blade. Although it is convenient to cut the cutting blade, each time it completes a cut, it requires the extension and retraction of the electric push rod, which is not only inefficient, but also has high energy consumption and low stability. At the same time, when replacing the blade, the cutting blade needs to be supported, and the operator is prone to accidentally injuring the hand or arm, and the safety performance is poor. Therefore, a slicer with high safety performance, high cutting effect, low energy consumption and easy replacement of the cutting blade is designed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a slicer with an easy-to-replace cutting blade, which has high safety performance, high cutting effect and low energy consumption when replacing the cutting blade.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slicer for facilitating replacement of cutting blades, comprising a frame, the frame comprising an operating table and a top plate arranged above the operating table, a tool changing groove is provided at the top middle position of the top plate, a driving seat and a rotating seat are respectively provided at two sides of the bottom of the tool changing groove, the driving seat is fixed in position and is driven to rotate by a driving mechanism, the rotating seat can perform feeding movement toward the driving seat side, and also comprises a cutting blade arranged between the driving seat and the rotating seat, a shaft column is provided on one side of the cutting blade and a plurality of through grooves are provided circumferentially around the shaft column, a U-shaped shaft groove is provided on the side of the driving seat facing the rotating seat that is slidably matched with the shaft column, a positioning mechanism adapted to the through groove is embedded in the driving seat, a traction mechanism is provided on the rotating seat that drives the positioning mechanism to be inserted into the through groove, and a through groove adapted to the cutting blade is provided on the operating table.

[0007] Preferably, the positioning mechanism includes a magnetic sleeve, an embedded groove that slidably cooperates with the magnetic sleeve is opened on the side of the driving seat close to the magnetic sleeve, a tension spring is fixedly connected between the magnetic sleeve and the embedded groove, and the traction mechanism includes a magnetic groove arranged on the rotating seat and magnetically attracted to the embedded groove.

[0008] Preferably, the driving mechanism includes a cutting drive motor fixedly mounted on the top plate, a fixed seat is fixedly mounted on one side of the bottom of the tool changing slot, the drive seat is rotatably connected to the fixed seat, and the output end of the cutting drive motor is connected to the drive seat via a synchronous belt transmission.

[0009] Preferably, it also includes a feed adjustment mechanism that drives the rotating seat to perform feeding movement, the feed adjustment mechanism includes a slide seat arranged at the bottom of the tool changing groove and a horizontal drive cylinder fixedly installed on the top of the top plate, the rotating seat is rotatably connected to the slide seat, and the output shaft of the horizontal drive cylinder is fixedly connected to the slide seat through an L-shaped plate.

[0010] Preferably, it also includes a guide assembly, which includes a slide bar fixedly installed on the top of the slide seat, the slide bar is slidably matched with the top of the top plate, and the L-shaped plate is slidably matched with the bottom of the top plate.

[0011] Preferably, a counterweight is embedded in the bottom of the rotating seat.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a slicer that is easy to replace the cutting blade, which has the following beneficial effects:

[0014] The slicer which is convenient for replacing the cutting blade has the U-shaped shaft groove on the driving seat and the through groove on the cutting blade, which is convenient for the hand to hold the cutting blade through the through groove and slide the through groove into the U-shaped shaft groove from the top, and then the hand is removed to make the rotating seat approach the driving seat side, and the rotating seat presses the cutting blade against the driving seat. Due to the traction mechanism provided on the rotating seat, it is convenient to insert the positioning mechanism on the driving seat into the through groove to position the cutting blade, and then the driving mechanism is started to drive the driving seat to rotate, and the positioning mechanism inserted into the through groove drives the cutting blade to rotate, so that the slicing operation can be performed by the rotating cutting blade. When replacing, the cutting blade can be replaced through the blade changing groove, which is safer, and the cutting effect is high with low energy consumption. The slicer which is convenient for replacing the cutting blade has high safety performance in replacing the cutting blade, high cutting effect and low energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of another viewing angle of the utility model as a whole;

[0017] Figure 3 It is a schematic diagram of the partial cross-section structure of the drive seat, cutting blade and rotating seat of the utility model;

[0018] Figure 4For this utility model Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0019] Figure 5 This is a structural schematic diagram of another perspective of the drive seat, cutting blade and rotating seat of the utility model.

[0020] Markings in the attached figure: 1. operating table; 2. top plate; 3. tool changing slot; 4. fixed seat; 5. driving seat; 6. cutting drive motor; 7. synchronous belt; 8. cutting blade; 9. shaft column; 10. through slot; 11. U-shaped shaft slot; 12. embedded slot; 13. magnetic sleeve; 14. tension spring; 15. rotating seat; 16. magnetic suction slot; 17. counterweight block; 18. slide seat; 19. slide bar; 20. L-shaped plate; 21. horizontal drive cylinder. DETAILED DESCRIPTION

[0021] 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.

[0022] Example:

[0023] See also Figure 1-5 , a slicer for facilitating replacement of cutting blades, comprising a frame, the frame comprising an operating table 1 and a top plate 2 arranged above the operating table 1, a tool changing slot 3 is provided at the top middle position of the top plate 2, a driving seat 5 and a rotating seat 15 are respectively provided on both sides of the bottom of the tool changing slot 3, the driving seat 5 is fixed in position and is driven to rotate by a driving mechanism, the rotating seat 15 can feed toward the driving seat 5 side, and also comprises a cutting blade 8 arranged between the driving seat 5 and the rotating seat 15, one side of the cutting blade 8 is fixedly connected to a shaft column 9 and a plurality of through grooves 10 are circumferentially provided around the shaft column 9, a U-shaped shaft groove 11 slidingly matched with the shaft column 9 is provided on the side of the driving seat 5 facing the rotating seat 15, a positioning mechanism adapted to the through groove 10 is embedded in the driving seat 5, a traction mechanism for driving the positioning mechanism to be inserted into the through groove 10 is provided on the rotating seat 15, and a through groove adapted to the cutting blade 8 is provided on the operating table 1.

[0024] Specifically, the positioning mechanism includes a magnetic sleeve 13, and an embedded groove 12 that slidably cooperates with the magnetic sleeve 13 is opened on one side of the driving seat 5 close to the magnetic sleeve. A tension spring 14 is fixedly connected between the magnetic sleeve 13 and the embedded groove 12. The traction mechanism includes a magnetic groove 16 that is arranged on the rotating seat 15 and is magnetically attracted to the embedded groove 12. Through the cooperation of the tension spring 14 and the magnetic sleeve 13, the magnetic sleeve 13 can be pulled out from the embedded groove 12 by overcoming the tension of the tension spring 14, thereby facilitating the penetration of the through groove 10. When the rotating seat 15 is close to the driving seat 5, the magnetic groove 16 on the rotating seat 15 enters the magnetic field of magnetic attraction between the embedded groove 12, and overcomes the tension of the tension spring 14 to pull the magnetic sleeve 13 out of the embedded groove 12 until it penetrates the through groove 10 and then is inserted into the magnetic groove 16 for fixation.

[0025] Specifically, the driving mechanism includes a cutting drive motor 6 fixedly mounted on the top plate 2, a fixed seat 4 is fixedly mounted on one side of the bottom of the tool changing slot 3, a drive seat 5 is rotatably connected to the fixed seat 4, an output end of the cutting drive motor 6 is connected to the drive seat 5 via a synchronous belt 7, and the cutting drive motor 6 is started, and the drive seat 5 is driven to rotate through the transmission cooperation of the synchronous belt 7, and is inserted into the through slot 10 through the positioning mechanism, thereby driving the cutting blade 8 to rotate.

[0026] Specifically, it also includes a feed adjustment mechanism for driving the rotating seat 15 to perform feeding movement. The feed adjustment mechanism includes a slide 18 arranged at the bottom of the tool changing groove 3 and a horizontal drive cylinder 21 fixedly installed on the top of the top plate 2. The rotating seat 15 is rotatably connected to the slide 18. The output shaft of the horizontal drive cylinder 21 is fixedly connected to the slide 18 through an L-shaped plate 20. The horizontal drive cylinder 21 is started, and the slide 18 is moved left and right through the L-shaped plate 20 through the extension and retraction of the horizontal drive cylinder 21. The rotating seat 15 can then be driven to perform feeding movement, thereby facilitating approaching the drive seat 5 side or moving away from the drive seat 5 side, thereby facilitating the disassembly of the cutting blade 8.

[0027] Specifically, it also includes a guide assembly, which includes a slide bar 19 fixedly installed on the top of the slide 18, the slide bar 19 slidingly cooperates with the top of the top plate 2, and the L-shaped plate 20 slidingly cooperates with the bottom of the top plate 2. Through the guide assembly, it is convenient to guide the slide 18, increase the stability of the extension and retraction of the output shaft of the horizontal drive cylinder 21, and further ensure the stability of the feeding movement of the drive seat 5.

[0028] Specifically, a counterweight block 17 is embedded in the bottom of the rotating seat 15. The setting of the counterweight block 17 facilitates the alignment of multiple magnetic grooves 16 on the rotating seat 15 with multiple positioning mechanisms when the rotation stops, thereby ensuring the stability of the magnetic sleeve 13 when it is aligned and inserted into the magnetic groove 16.

[0029] When in use, when the cutting blade 8 needs to be replaced, the driving seat 5 is driven by the driving mechanism to rotate until the U-shaped shaft groove 11 faces upward, and then the rotating seat 15 is moved horizontally. At this time, the traction mechanism is disengaged from the restraint of the positioning mechanism, so that the positioning mechanism retracts into the driving seat 5, and then the hand enters the bottom through the tool changing groove 3, and the fingers grab the multiple through grooves 10 to grab the cutting blade 8 upward and lift it out, and then repeat the new cutting blade 8 through the tool changing groove 3. Put the shaft column 9 downward into the U-shaped shaft groove 11, and align the through groove 10 with the positioning mechanism. After the hand is moved away, the rotating seat 15 is close to the cutting blade 8 to push the cutting blade 8 against the driving seat 5. At the same time, the traction mechanism on the rotating seat 15 pulls the positioning mechanism out until it is inserted into the through groove 10, and then the driving mechanism is started to drive the driving seat 5 and the cutting blade 8 to rotate as a whole, so that the cutting blade 8 can be sliced. The energy consumption during slicing is lower than that of stamping cutting and the cutting effect is higher.

[0030] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0031] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0032] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0033] It should be noted that, in this article, relational terms such as "first" and "second" 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A slicer that is easy to replace cutting blades, characterized in that: The machine comprises a frame, the frame comprises an operating table (1) and a top plate (2) arranged above the operating table (1), a tool changing groove (3) is provided at the middle position of the top of the top plate (2), a driving seat (5) and a rotating seat (15) are respectively arranged on both sides of the bottom of the tool changing groove (3), the driving seat (5) is fixed in position and is driven to rotate by a driving mechanism, the rotating seat (15) can feed toward the driving seat (5), and also comprises a cutting blade (8) arranged between the driving seat (5) and the rotating seat (15), the cutting blade (8) is arranged between the driving seat (5) and the rotating seat (15), and the cutting blade (8) is arranged between the driving seat (5) and the rotating seat (15). A shaft column (9) is provided on one side of the cutting blade (8), and a plurality of through grooves (10) are provided around the shaft column (9); a U-shaped shaft groove (11) which is slidably matched with the shaft column (9) is provided on the side of the driving seat (5) facing the rotating seat (15); a positioning mechanism which is matched with the through groove (10) is embedded in the driving seat (5); a traction mechanism which drives the positioning mechanism to be inserted into the through groove (10) is provided on the rotating seat (15); and a through groove which is matched with the cutting blade (8) is provided on the operating table (1).

2. The slicer with easy-to-replace cutting blade according to claim 1, characterized in that: The positioning mechanism comprises a magnetic sleeve (13); an embedded groove (12) slidably matched with the magnetic sleeve (13) is provided on a side of the driving seat (5) close to the magnetic sleeve; a tension spring (14) is fixedly connected between the magnetic sleeve (13) and the embedded groove (12); and the traction mechanism comprises a magnetic groove (16) arranged on the rotating seat (15) and magnetically attracted to the embedded groove (12).

3. The slicer with easy-to-replace cutting blade according to claim 2, characterized in that: The driving mechanism comprises a cutting driving motor (6) fixedly mounted on the top plate (2); a fixing seat (4) is fixedly mounted on one side of the bottom of the tool changing slot (3); the driving seat (5) is rotatably connected to the fixing seat (4); and the output end of the cutting driving motor (6) is connected to the driving seat (5) via a synchronous belt (7).

4. The slicer with easy-to-replace cutting blade according to claim 3, characterized in that: The invention also comprises a feed adjustment mechanism for driving the rotating seat (15) to perform feeding movement, the feed adjustment mechanism comprising a slide seat (18) arranged at the bottom of the tool changing groove (3) and a horizontal drive cylinder (21) fixedly installed on the top of the top plate (2), the rotating seat (15) is rotatably connected to the slide seat (18), and the output shaft of the horizontal drive cylinder (21) is fixedly connected to the slide seat (18) through an L-shaped plate (20).

5. The slicer with easy-to-replace cutting blade according to claim 4, characterized in that: It also includes a guide assembly, which includes a slide bar (19) fixedly mounted on the top of the slide seat (18), the slide bar (19) slidingly cooperates with the top of the top plate (2), and the L-shaped plate (20) slidingly cooperates with the bottom of the top plate (2).

6. The slicer with easy-to-replace cutting blade according to claim 5, characterized in that: A counterweight block (17) is embedded in the bottom of the rotating seat (15).

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