A retaining ring discharging mechanism
By designing a retaining ring material discharge mechanism including gears, tooth plates and limit blocks, the problem of only single thickness retaining rings being discharged and sleeve height fixed in the prior art is solved, and flexible adjustment of the dispensing and sleeve height of different thickness retaining rings is achieved.
Patent Information
- Application Number
- CN202420883606.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The existing retaining ring material discharge mechanism can only dispensate the retaining ring of a single thickness, and the sleeve height of the installed retaining ring is fixed, so it is not flexible enough when used.
A retaining ring feeding mechanism including a first base plate, a support leg, a support column, a first sleeve, a slider, a gear, a ratchet and a limit block is designed. The height of the first sleeve is adjusted through the meshing connection between the gear and the tooth plate, and the push plate is driven to push the retaining ring through the electric push rod.
The discharge of material to the retaining rings of different thicknesses is achieved, the applicability of the device is expanded, and the flexibility of use is improved by adjusting the sleeve height.
Smart Images
Figure CN222743522U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of retaining ring material discharging, in particular to a retaining ring material discharging mechanism. Background Art
[0002] A retaining ring is a metal ring with a hole, usually used to strengthen or support mechanical parts to prevent them from being damaged due to vibration or excessive force during operation. The retaining ring is usually installed on the shaft or hole and is responsible for limiting the movement of the bearing or shaft;
[0003] However, the existing retaining ring coating mechanism cannot adjust the distance between the limiting sleeve and the bottom plate according to the thickness of the retaining ring, so that it can only discharge the retaining ring of a single thickness, and the applicable conditions are relatively limited. In addition, the height of the sleeve for installing the retaining ring is fixed and the height of the sleeve cannot be adjusted according to the number of retaining rings required, making the mechanism not flexible when used. Utility Model Content
[0004] In order to solve the problem that the existing retaining ring discharging mechanism can only discharge retaining rings of a single thickness and the height of the sleeve for installing the retaining ring is fixed, and the mechanism is not flexible enough when in use; the purpose of the utility model is to provide a retaining ring discharging mechanism.
[0005] The cam is an assembly made up of two members, each of which has a first end fixedly mounted on the first base and a second end mounted on the second base, the second end of the first end being arranged on a track and track.
[0006] Preferably, a first limiting groove is provided on the upper part of the first sleeve, and two symmetrically divided second sleeves are provided on the upper part of the first sleeve. Second limiting blocks are fixed to the bottom ends of the two second sleeves, and one of the second limiting blocks is slidably clamped in the first limiting groove. A second limiting groove is provided on the upper part of the second sleeve, and the other second limiting block is slidably clamped in the second limiting groove. Four symmetrically distributed springs are fixedly installed on the upper parts of the two second sleeves, and limiting beads are fixedly installed on one end of the four springs.
[0007] Compared with the prior art, the beneficial effects of the present invention are:
[0008] 1. The present application can discharge retaining rings of different thicknesses, thereby making the device more widely applicable, and the device structure is simple and easy to operate;
[0009] 2. The present application can make the mechanism more flexible in use by controlling the height of the sleeve on which the retaining ring is installed. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0011] Figure 1 It is a schematic diagram of the structure of the utility model.
[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.
[0013] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.
[0014] Figure 4 It is a schematic diagram of the connection structure between the second sleeve and the second slider in the utility model.
[0015] Figure 5 For this utility model Figure 3 Enlarged view of point B in the middle.
[0016] Figure 6 It is a schematic diagram of the connection structure between the second sleeve and the second limiting block in the utility model.
[0017] Figure 7 It is a schematic diagram of the partial cross-section structure of the utility model.
[0018] Figure 8 For this utility model Figure 7 Enlarged view of point C in the middle.
[0019] In the figure: 1. first base plate; 11. supporting leg; 2. supporting column; 21. slide groove; 22. gear; 23. ratchet; 231. handle; 24. first limit block; 241. rotating shaft; 242. torsion spring; 25. tooth plate; 3. first sleeve; 31. first limit groove; 32. first slider; 4. second sleeve; 41. second limit groove; 42. spring; 421. limit bead; 43. second limit block; 431. limit hole; 44. second slider; 5. second base plate; 51. electric push rod; 511. push plate. DETAILED DESCRIPTION
[0020] 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.
[0021] Example: Figure 1-8 As shown, the utility model provides a retaining ring discharging mechanism, comprising a first bottom plate 1, two symmetrically distributed supporting legs 11 are fixedly installed on the top of one side of the first bottom plate 1, and a supporting column 2 is fixedly installed on the opposite sides of the two supporting legs 11, a first sleeve 3 is provided at the lower part of one side of the supporting column 2, a first sliding block 32 is fixedly installed on one side of the first sleeve 3, a toothed plate 25 is fixedly installed on one side of the first sliding block 32, a gear 22 is rotatably installed on the middle part of the supporting column 2, the gear 22 is meshed and connected with the toothed plate 25, one side of the gear 22 passes through the supporting column 2, a ratchet 23 is fixedly installed on one side of the gear 22 passing through the supporting column 2, a rotating shaft 241 is rotatably installed on one side of the supporting column 2 close to the ratchet 23, a first limiting block 24 is fixedly installed on one end of the rotating shaft 241, and one end of the first limiting block 24 is slidably clamped in the tooth mouth of the ratchet 23, a second bottom plate 5 is fixedly installed on one side of the first bottom plate 1, a push plate 511 is provided on the top of the second bottom plate 5, and a driving component is provided on one side of the push plate 511.
[0022] A first limiting groove 31 is provided on the upper part of the first sleeve 3, and two symmetrically divided second sleeves 4 are provided on the upper part of the first sleeve 3. Second limiting blocks 43 are fixed to the bottom ends of the two second sleeves 4, and one of the second limiting blocks 43 is slidably clamped in the inside of the first limiting groove 31. A second limiting groove 41 is provided on the upper part of the second sleeve 4, and the other second limiting block 43 is slidably clamped in the inside of the second limiting groove 41. Four symmetrically distributed springs 42 are fixedly installed on the upper parts of the two second sleeves 4, and limiting beads 421 are fixedly installed on one end of the four springs 42. By arranging the springs 42 and the limiting beads 421, four symmetrically distributed springs 42 and limiting beads 421 are also arranged on the top end of the first sleeve 3, so that the second sleeve 4 installed on the upper part of the first sleeve 3 can be limited to make it more stable.
[0023] The driving assembly includes an electric push rod 51, the bottom end of which is fixedly mounted on the top of the second base plate 5, and one side of a push plate 511 is fixedly mounted on the driving end of the electric push rod 51. By setting the electric push rod 51, the push plate 511 is driven by the electric push rod 51 to move forward, thereby pushing out the retaining ring dropped between the first sleeve 3 and the first base plate 1, thereby completing the transportation of the retaining ring.
[0024] A slide groove 21 is provided on one side of the support column 2, and the first slider 32 is slidably mounted inside the slide groove 21. By setting the slide groove 21 and mounting the first slider 32 inside the slide groove 21, the first sleeve 3 is more stable when at the upper and lower ends.
[0025] A torsion spring 242 is provided on the outer surface of the rotating shaft 241, one end of the torsion spring 242 is fixedly installed on one side of the support column 2, and the other end of the torsion spring 242 is fixedly installed in the middle of the first limit block 24. By setting the torsion spring 242, through the action of the torsion spring 242, when one end of the first limit block 24 is not pressed, the other end of the first limit block 24 is clamped inside the tooth mouth of the ratchet 23, thereby completing the limitation of the ratchet 23, that is, the gear 22 will not rotate, thereby preventing the first sleeve 3 from driving the tooth plate 25 to move downward due to its own gravity.
[0026] A second slider 44 is fixedly installed on one side of the two second sleeves 4, and the two second sliders 44 are slidably clamped inside the slide groove 21. By setting the second slider 44, when the second sleeve 4 is installed, the second slider 44 can be slidably clamped inside the second slide groove 21, thereby limiting the position of the second sleeve 4, making the second sleeve 4 more stable.
[0027] Four symmetrically distributed limiting holes 431 are provided on one side of the two second limiting blocks 43, and the four limiting beads 421 are slidably clamped inside the limiting holes 431. By setting the limiting holes 431 and inserting the second limiting blocks 43 into the first limiting grooves 31, the limiting beads 421 are popped out under the reaction force of the spring 42 and clamped inside the limiting holes 431, thereby making the second sleeve 4 installed on the upper part of the first sleeve 3 more stably.
[0028] A handle 231 is fixedly installed on one side of the ratchet 23. By setting the handle 231 and rotating the handle 231, the gear 22 is driven to rotate, thereby driving the meshing toothed plate 25 to move up and down, thereby adjusting the distance between the bottom end of the first sleeve 3 and the first base plate 1.
[0029] Working principle: In actual use, by sleeve-arranging a plurality of retaining rings on the outer surface of the first sleeve 3, the push plate 511 is moved forward under the drive of the electric push rod 51, and the retaining ring placed at the bottom of the first sleeve 3 is pushed out, so that the retaining rings can be pushed out individually to discharge the material, and by pressing the first limit block 24, one end of the first limit block 24 is moved away from the tooth opening of the ratchet 23, that is, turning the handle 231 can drive the gear 22 to rotate, thereby driving the tooth plate 25 to move, and then adjusting the distance between the first sleeve 3 and the first bottom plate 1, when reaching the appropriate distance, release the first limit block 24 so that one end of the first limit block 24 is clamped inside the tooth opening of the ratchet 23, that is, the fixation is completed;
[0030] By opening the first limiting groove 31 and the second limiting groove 41 on the upper part of the first sleeve 3 and the second sleeve 4 and clamping the second limiting block 43 inside, the first sleeve 3 and the second sleeve 4 can be connected, and more retaining rings can be set on the upper part.
[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. A retaining ring discharging mechanism, comprising a first bottom plate (1), characterized in that: Two symmetrically distributed support legs (11) are fixedly mounted on the top of one side of the first base plate (1); a support column (2) is fixedly mounted on the opposite sides of the two support legs (11); a first sleeve (3) is provided at the lower part of one side of the support column (2); a first slider (32) is fixedly mounted on one side of the first sleeve (3); a toothed plate (25) is fixedly mounted on one side of the first slider (32); a gear (22) is rotatably mounted on the middle part of the support column (2); the gear (22) is meshedly connected with the toothed plate (25); and one side of the gear (22) passes through the support column (2). A support column (2), the gear (22) passing through the support column (2) is fixedly mounted on one side with a ratchet (23), the support column (2) is rotatably mounted on one side close to the ratchet (23) with a rotating shaft (241), one end of the rotating shaft (241) is fixedly mounted with a first limit block (24), one end of the first limit block (24) is slidably clamped inside the tooth opening of the ratchet (23), a second bottom plate (5) is fixedly mounted on one side of the first bottom plate (1), a push plate (511) is provided at the top end of the second bottom plate (5), and a driving component is provided on one side of the push plate (511).
2. A retaining ring discharging mechanism as claimed in claim 1, characterized in that: A first limiting groove (31) is provided on the upper part of the first sleeve (3), two symmetrically distributed second sleeves (4) are provided on the upper part of the first sleeve (3), and second limiting blocks (43) are fixed to the bottom ends of the two second sleeves (4), one of the second limiting blocks (43) is slidably mounted inside the first limiting groove (31), a second limiting groove (41) is provided on the upper part of the second sleeve (4), and the other second limiting block (43) is slidably mounted inside the second limiting groove (41), and four symmetrically distributed springs (42) are fixedly mounted on the upper parts of the two second sleeves (4), and limiting beads (421) are fixedly mounted on one end of the four springs (42).
3. A retaining ring discharging mechanism as claimed in claim 1, characterized in that: The driving assembly comprises an electric push rod (51), the bottom end of the electric push rod (51) is fixedly mounted on the top end of the second bottom plate (5), and one side of the push plate (511) is fixedly mounted on the driving end of the electric push rod (51).
4. A retaining ring discharging mechanism as claimed in claim 1, characterized in that: A sliding groove (21) is provided on one side of the support column (2), and the first sliding block (32) is slidably mounted inside the sliding groove (21).
5. A retaining ring discharging mechanism as claimed in claim 1, characterized in that: A torsion spring (242) is provided on the outer surface of the rotating shaft (241), one end of the torsion spring (242) is fixedly mounted on one side of the support column (2), and the other end of the torsion spring (242) is fixedly mounted on the middle part of the first limiting block (24).
6. A retaining ring discharging mechanism as claimed in claim 2, characterized in that: A second sliding block (44) is fixedly mounted on one side of each of the two second sleeves (4), and each of the two second sliding blocks (44) is slidably clamped inside the sliding groove (21).
7. A retaining ring discharging mechanism as claimed in claim 2, characterized in that: Four symmetrically distributed limiting holes (431) are provided on one side of the two second limiting blocks (43), and the four limiting beads (421) are slidably clamped inside the limiting holes (431).
8. A retaining ring discharging mechanism as claimed in claim 1, characterized in that: A handle (231) is fixedly mounted on one side of the ratchet wheel (23).