Gearbox base of electric woodworking trimming and grooving machine
By designing a gearbox base including bottom mounting plate, support assembly and adjustment assembly, the problem of poor support and adjustment of the gearbox base in the Bakery trimming groove machine is solved, the stable and fine adjustment of the gearbox is achieved, and the processing accuracy is improved. and efficiency.
Patent Information
- Application Number
- CN202421154316.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-24
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-24
AI Technical Summary
The supporting and adjustability of the gearbox base of the existing bakery trimming groove machine is poor, resulting in unnecessary errors in the machine during processing and reducing processing accuracy.
A gearbox base consisting of a bottom mounting plate, support assembly and adjustment assembly is designed. The gearbox is stable and finely adjusted by supporting sleeves, fixing blocks, bottom clamping plates, limiting snap rings and adjustment cylinders. , provides a guide system and visual scale to ensure position accuracy and repeatability.
This design improves the support adjustment of the gearbox, ensuring that the machine remains stable and accurate in different working environments, and improves work efficiency and processing quality.
Smart Images
Figure CN222208904U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of gear box bases, and in particular to a gear box base for a bakelite trimming and grooving machine. Background Art
[0002] The gearbox of the bakelite trimming and grooving machine is an important component of the machine. It is responsible for converting the rotational motion of the motor into the specific speed and torque required by the machine to drive the trimming or grooving tools. The gearbox is usually composed of multiple gears, which transmit power through precise matching and meshing to ensure the efficient operation of the machine and the accuracy of operation. The design and manufacturing quality of the gearbox directly affect the performance and durability of the machine. A well-matched base can provide smooth and stable operation of the gearbox, reduce noise and vibration, and improve the working efficiency and service life of the machine.
[0003] As disclosed in Chinese Patent Publication No. (CN213017602U), a gear box base comprises a base body, a support plate and a shock absorbing mechanism; a shock absorbing groove for placing the gear box is provided on the base body, a support plate for supporting the gear box is slidably provided in the shock absorbing groove, and a shock absorbing mechanism is provided between the support plate and the bottom of the shock absorbing groove; the shock absorbing mechanism comprises a first shock absorber, a second shock absorber and an arc-shaped support bar, the first shock absorber is arranged at the edge of the support plate, and the first shock absorber is respectively fixedly connected to the support plate and the bottom of the shock absorbing groove; the second shock absorber and the arc-shaped support bar are alternately arranged below the support plate, and the second shock absorber is respectively fixedly connected to the support plate and the bottom of the shock absorbing groove; the arc-shaped support bar is fixed to the bottom of the shock absorbing groove, and the arc-shaped support bar is an upwardly arched arc. The gear box base described in the utility model has a shock absorbing function, which can effectively reduce the vibration generated by the gear box during use and extend the service life of the gear box.
[0004] However, the above patent still has the problem of poor support and adjustability of the gear box. For example, in the above patent, different shock absorbers are arranged in the base to set a shock-absorbing base under the gear box. However, the gear box base in this method has a small application area. When used in equipment such as bakelite trimming and grooving machines, the inconvenient adjustment of the base will cause unnecessary errors in the processing of the machine, thereby reducing the processing accuracy. Utility Model Content
[0005] In view of the shortcomings of the prior art, the present application provides a gear box base for a bakelite trimming and grooving machine, which has the advantages of good support and adjustability, and solves the problem of poor support and adjustability of the gear box.
[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a gearbox base of a bakelite trimming and slotting machine, comprising a bottom mounting plate, the upper surface of the bottom mounting plate is provided with a support assembly, and the inner wall of the support assembly is provided with an adjustment assembly;
[0007] The support assembly includes a support sleeve, two fixing blocks, two bottom clamping plates and a limiting snap ring. The support sleeve is fixed to the upper surface of the bottom mounting plate. A connecting opening is provided on the front side of the support sleeve. The two fixing blocks are respectively fixed to the outer side of the support sleeve and are located on the left and right sides of the connecting opening. The two bottom clamping plates are respectively fixed to the left and right sides of the support sleeve. The limiting snap ring is fixed to the inner wall of the support sleeve.
[0008] By adopting this technical solution, a stable supporting structure is provided, capable of firmly fixing the gearbox and allowing the necessary adjustments to suit different working conditions.
[0009] Furthermore, a mounting socket is provided in the middle of the lower surface of the bottom mounting plate, and a plurality of mounting screw holes distributed in a ring shape are provided on the upper surface of the bottom mounting plate.
[0010] By adopting this technical solution, flexible installation options are provided, so that the base can adapt to different installation environments and requirements.
[0011] Furthermore, connecting holes are provided on opposite sides of the two fixing blocks, and fastening bolts are slidably inserted into the inner walls of the connecting holes.
[0012] By adopting this technical solution, the position of the gear box can be quickly adjusted and fixed, which is convenient for installation and maintenance of the machine.
[0013] Furthermore, the limiting clamp is in a C-shape.
[0014] By adopting this technical solution, a compact and effective limiting mechanism is provided to prevent excessive movement or falling off of components in the supporting sleeve.
[0015] Furthermore, the adjustment assembly includes an adjustment cylinder, a gear box mounting seat and a distance tooth plate, the adjustment cylinder is slidably connected to the inner wall of the support sleeve, the gear box mounting seat is fixed to the top of the adjustment cylinder, a connecting groove is opened on the front side of the adjustment cylinder, and the distance tooth plate is fixed between the left and right inner walls of the connecting groove.
[0016] By adopting this technical solution, the gear box is allowed to be finely adjusted in the supporting sleeve to achieve precise positioning.
[0017] Furthermore, four fixing screw holes are provided on the upper surface of the gear box mounting seat.
[0018] By adopting this technical solution, a stable fixing point is provided for the gearbox, ensuring that the gearbox will not shift during operation.
[0019] Furthermore, guide blocks are fixed to the inner walls on both sides of the support sleeve, and sliding openings are opened on both sides of the adjustment tube. The adjustment tube is slidably connected to the outer side of the guide blocks through the sliding openings.
[0020] By adopting this technical solution, a guide system is provided to ensure smooth and precise sliding of the adjustment cylinder in the support sleeve.
[0021] Furthermore, a scale corresponding to the position of the spacing tooth plate is fixed on the front side of the adjustment cylinder.
[0022] By adopting this technical solution, a visual reference is provided, allowing the operator to accurately adjust and repeat the position of the gearbox.
[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0024] 1. The gear box base of the bakelite trimming and grooving machine, the bottom mounting plate serves as the basis of the entire base, and is used to fix the gear box on the work surface. The support sleeve is fixed on the bottom mounting plate to provide support for the adjustment component. The fixing block is located on the outside of the support sleeve. After the adjustment tube moves and adjusts in the support sleeve, the fastening bolt is inserted into the connecting hole, and the nut on the outside of the fastening bolt is tightened to change the inner diameter of the support sleeve and fix the adjustment tube inside. The bottom clamping plate is used to increase stability or as an additional support.
[0025] 2. The gear box base of the bakelite trimming and grooving machine, the adjusting cylinder slides in the supporting sleeve, allowing the gear box mounting seat and the gear box thereon to be fine-tuned up and down or front and back to adapt to different processing requirements. The limit clamp and the spacing tooth plate work together to facilitate precise adjustment to ensure the accuracy and repeatability of the gear box position. The connecting hole cooperates with the fastening bolt to allow for quick fixing and release of the adjusting cylinder, making it easy to move the adjusting cylinder to quickly adjust the position of the gear box. Through this overall coordination, the gear box base of the bakelite trimming and grooving machine can ensure that the machine can remain stable and precise in various working environments, thereby improving work efficiency and processing quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a schematic diagram of the structure of this application;
[0027] Figure 2 This is a side view of the structure of this application;
[0028] Figure 3 A schematic diagram of the supporting components for this application;
[0029] Figure 4Schematic diagram of the adjustment components for this application.
[0030] In the figure: 1. bottom mounting plate; 2. support assembly; 21. support sleeve; 22. fixing block; 23. bottom clamping plate; 24. limit clamping ring; 25. connecting opening; 26. connecting hole; 3. adjustment assembly; 31. adjustment cylinder; 32. gear box mounting seat; 33. fixed distance tooth plate; 34. connecting groove; 35. fixing screw hole; 36. guide block; 37. sliding opening; 38. scale. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0032] See also Figure 1-2 In this embodiment, a gear box base of a bakelite trimming and grooving machine includes a bottom mounting plate 1, a support component 2 is provided on the upper surface of the bottom mounting plate 1, and an adjustment component 3 is provided on the inner wall of the support component 2.
[0033] See also Figure 3 In order to support the gear box for use as a base, the support assembly 2 in this embodiment includes a support sleeve 21, two fixing blocks 22, two bottom clamping plates 23 and a limiting snap ring 24. The support sleeve 21 is fixed to the upper surface of the bottom mounting plate 1. The bottom mounting plate 1 serves as the basis of the entire base and is used to fix the gear box on the working surface. A connecting opening 25 is opened on the front of the support sleeve 21. The support sleeve 21 is fixed on the bottom mounting plate 1 to provide support for the adjustment assembly 3. The two fixing blocks 22 are respectively fixed to the outer side of the support sleeve 21 and are located on the left and right sides of the connecting opening 25. The two bottom clamping plates 23 are respectively fixed to the left and right sides of the support sleeve 21. The limiting snap ring 24 is fixed to the inner wall of the support sleeve 21.
[0034] In this embodiment, a mounting socket is provided in the middle of the lower surface of the bottom mounting plate 1, and a plurality of mounting screw holes distributed in a ring shape are provided on the upper surface of the bottom mounting plate 1. Connecting holes 26 are provided on the opposite sides of the two fixing blocks 22. A fastening bolt is slidably inserted into the inner wall of the connecting hole 26. The limiting clamp 24 is C-shaped. The fixing block 22 is located on the outer side of the supporting sleeve 21. After the adjusting cylinder 31 is moved and adjusted in the supporting sleeve 21, the fastening bolt is inserted into the connecting hole 26, and the nut on the outer side of the fastening bolt is tightened to change the inner diameter of the supporting sleeve 21 and fix the adjusting cylinder 31 inside. The bottom clamping plate 23 is used to increase stability or serve as additional support.
[0035] See also Figure 4 In order to adjust and support the gear box, the adjustment component 3 in this embodiment includes an adjustment cylinder 31, a gear box mounting seat 32 and a distance tooth plate 33. The adjustment cylinder 31 is slidably connected to the inner wall of the support sleeve 21, and the gear box mounting seat 32 is fixed to the top of the adjustment cylinder 31. A connecting groove 34 is provided on the front of the adjustment cylinder 31. The adjustment cylinder 31 slides in the support sleeve 21, allowing the gear box mounting seat 32 and the gear box thereon to be fine-tuned up and down or front and back to meet different processing requirements. The distance tooth plate 33 is fixed between the left and right inner walls of the connecting groove 34. The limit clamp 24 and the distance tooth plate 33 work together. Each step of the tooth plate corresponds to a scale, which is convenient for precise adjustment, prevents over-adjustment or accidental movement, and ensures the accuracy and repeatability of the gear box position.
[0036] In this embodiment, four fixing screw holes 35 are provided on the upper surface of the gear box mounting seat 32, and guide blocks 36 are fixed to the inner walls on the left and right sides of the support sleeve 21. The sliding of the adjusting cylinder 31 is guided by the guide blocks 36 to ensure the linearity and accuracy of the adjustment process. Sliding openings 37 are provided on the left and right sides of the adjusting cylinder 31, and the adjusting cylinder 31 is slidably connected to the outer side of the guide blocks 36 through the sliding openings 37. A scale 38 corresponding to the position of the fixed-distance tooth plate 33 is fixed on the front side of the adjusting cylinder 31. The scale 38 provides a visual reference to help the operator accurately adjust the position of the gear box. The connecting hole 26 cooperates with the fastening bolts to allow the adjusting cylinder 31 to be quickly fixed and released, so as to quickly adjust the position of the gear box.
[0037] The working principle of the above embodiment is:
[0038] (1) When the gearbox is used for base support, the bottom mounting plate 1 serves as the basis of the entire base and is used to fix the gearbox on the working surface. The support sleeve 21 is fixed on the bottom mounting plate 1 to provide support for the adjustment assembly 3. The fixing block 22 is located on the outside of the support sleeve 21. After the adjustment cylinder 31 is moved and adjusted in the support sleeve 21, the fastening bolt is inserted into the connecting hole 26 and the nut on the outside of the fastening bolt is tightened to change the inner diameter of the support sleeve 21 and fix the adjustment cylinder 31 inside. The bottom clamping plate 23 is used to increase stability or serve as additional support.
[0039] (2) When the gearbox is adjusted and supported, the adjustment cylinder 31 slides in the support sleeve 21, allowing the gearbox mounting base 32 and the gearbox thereon to be fine-tuned up and down or forward and backward to meet different processing requirements. The sliding of the adjustment cylinder 31 is guided by the guide block 36 to ensure the linearity and accuracy of the adjustment process. The limit clamp 24 and the spacing tooth plate 33 work together. Each step of the tooth plate corresponds to a scale, which is convenient for precise adjustment and prevents over-adjustment or accidental movement, ensuring the accuracy and repeatability of the gearbox position. The scale 38 provides a visual reference to help the operator accurately adjust the position of the gearbox. The connecting hole 26 cooperates with the fastening bolt to allow the adjustment cylinder 31 to be quickly fixed and released, so as to quickly adjust the position of the gearbox.
Claims
1. A gearbox base for a bakelite trimming and grooving machine, comprising a bottom mounting plate (1), characterized in that: A support component (2) is provided on the upper surface of the bottom mounting plate (1), and an adjustment component (3) is provided on the inner wall of the support component (2); The support assembly (2) comprises a support sleeve (21), two fixing blocks (22), two bottom clamping plates (23) and a limiting snap ring (24); the support sleeve (21) is fixed to the upper surface of the bottom mounting plate (1); a connecting opening (25) is provided on the front surface of the support sleeve (21); the two fixing blocks (22) are respectively fixed to the outer side of the support sleeve (21) and located on the left and right sides of the connecting opening (25); the two bottom clamping plates (23) are respectively fixed to the left and right sides of the support sleeve (21); and the limiting snap ring (24) is fixed to the inner wall of the support sleeve (21).
2. The gear box base of the bakelite trimming and grooving machine according to claim 1, characterized in that: A mounting socket is provided in the middle of the lower surface of the bottom mounting plate (1), and a plurality of mounting screw holes distributed in a ring shape are provided on the upper surface of the bottom mounting plate (1).
3. The gear box base of the bakelite trimming and grooving machine according to claim 1, characterized in that: A connecting hole (26) is provided on one side opposite to the two fixing blocks (22), and a fastening bolt is slidably inserted into the inner wall of the connecting hole (26).
4. The gear box base of the bakelite trimming and grooving machine according to claim 1, characterized in that: The limiting clamp ring (24) is in a C-shape.
5. The gear box base of the bakelite trimming and grooving machine according to claim 1, characterized in that: The adjustment assembly (3) comprises an adjustment cylinder (31), a gear box mounting seat (32) and a distance tooth plate (33); the adjustment cylinder (31) is slidably connected to the inner wall of the support sleeve (21); the gear box mounting seat (32) is fixed to the top end of the adjustment cylinder (31); a connecting groove (34) is formed on the front surface of the adjustment cylinder (31); and the distance tooth plate (33) is fixed between the left and right inner walls of the connecting groove (34).
6. The gear box base of the bakelite trimming and grooving machine according to claim 5, characterized in that: Four fixing screw holes (35) are formed on the upper surface of the gear box mounting seat (32).
7. The gear box base of the bakelite trimming and grooving machine according to claim 5, characterized in that: Guide blocks (36) are fixed to the inner walls on both sides of the support sleeve (21), and sliding openings (37) are provided on both sides of the adjustment tube (31). The adjustment tube (31) is slidably connected to the outer side of the guide blocks (36) through the sliding openings (37).
8. The gear box base of the bakelite trimming and grooving machine according to claim 5, characterized in that: A scale (38) corresponding to the position of the spacing tooth plate (33) is fixed on the front side of the adjustment cylinder (31).