Sliding block synchronizing mechanism

Abstract

The utility model provides a sliding block synchronizing mechanism, and relates to the field of machine tools. The sliding block is arranged on the base and comprises a pair of sliding block bodies, the two sides of the base are each provided with a sliding groove, one sliding block body is arranged in one sliding groove in a matched mode, and the other sliding block body is arranged in the other sliding groove in a matched mode; a pair of supporting strips are arranged at the top of the base, the pair of sliding block bodies are connected through a connecting rod mechanism, and the connecting rod mechanism is adaptively erected on the supporting strips and can slide on the supporting strips. The method has the effect of reducing the damage probability.

Description

Technical Field

[0001] This application relates to the field of machine tools, and particularly to a slider synchronization mechanism. Background Art

[0002] The slider synchronization mechanism is an important mechanical transmission device that can achieve precise synchronous movement between multiple sliders and is widely used in various mechanical equipment and automation systems. The design and application of the slider synchronization mechanism are very extensive and can be seen in various mechanical equipment and automation systems. For example, in an automated production line, the slider synchronization mechanism can be used to achieve synchronous cooperation between multiple processes to ensure the smooth progress of the production process; in a machining equipment, the slider synchronization mechanism can be used to achieve precise alignment and synchronous movement between the tool and the workpiece to improve machining accuracy and efficiency.

[0003] The structure of the existing slider synchronization mechanism is too complex, and it is prone to damage during use and increases the cost of later maintenance. Summary of the Utility Model

[0004] In order to improve the problem of being prone to damage during use, this application provides a slider synchronization mechanism.

[0005] A slider synchronization mechanism is provided on a base, including a pair of slider bodies. A chute is provided on each side of the base, and one of the slider bodies is adaptively disposed in one of the chutes, and the other slider body is adaptively disposed in the other chute.

[0006] A pair of support bars are provided on the top of the base, and the pair of slider bodies are connected to each other through a link mechanism. The link mechanism is adaptively placed on the support bars and can slide on the support bars.

[0007] By adopting the above technical solutions, under the connection of the link mechanism, the two slider bodies can slide reliably in the corresponding chutes. Further, under the support of the pair of support bars, it can effectively prevent the link mechanism from sagging, and then enable the connection mechanism to maintain greater rigidity, which also ensures that the pair of slider bodies can slide reliably and the sliding process is more stable. The structure is delicate, effectively reducing the probability of damage to the slider bodies.

[0008] Optionally, the two sides of the base bulge upward, the chutes are provided inside the bulges of the base, the outer walls of the slider bodies are attached to the inner walls of the chutes, and the slider bodies slide along the length direction of the chutes.

[0009] By adopting the above technical solutions, it ensures that the slider bodies can slide reliably and can form a tight fit with the base.

[0010] Optionally, a slide bar is fixed to the top of the support bar by a first bolt, the slide bar extends along the length direction of the support bar, and a collar is provided on the top of the slide bar, and the collar can slide on the top of the slide bar;

[0011] The connecting rod mechanism includes a main rod and two secondary rods. The main rod is arranged between two rings and inserted in the rings. One end of the secondary rod is also inserted in the ring and connected to the end of the main rod. The other end of the secondary rod is connected to the slider body through a connecting seat.

[0012] By adopting the above technical solution, the connecting rod mechanism mainly includes a longer main rod and two shorter secondary rods. After the main rod and the secondary rods are assembled, the overall strength of the connecting rod mechanism is effectively increased without affecting the connection and supporting function of the main rod and the secondary rods on a pair of slider bodies, and the connection effect between the main rod and the secondary rods is effectively improved.

[0013] Optionally, a limiting ring is provided on one side of the collar, and the limiting ring is coaxially arranged with the collar. One end of the secondary rod is inserted into the limiting ring and has an interference fit with the limiting ring. A first bearing is provided in the connecting seat, and the other end of the secondary rod is inserted into the first bearing.

[0014] By adopting the above technical solution, under the connection and limiting action of the limiting ring and the first bearing, the secondary rod is reliably fixed between the support bar and the slide groove, thereby ensuring that the connecting action of the secondary rod is stronger, and effectively ensuring that the axis of the secondary rod and the axis of the main rod can be in a state of mutual overlap, which is beneficial to improving the overall strength.

[0015] Optionally, a groove is provided at the top of the slide bar, the ring is placed in the groove, and the lower parts of the two end surfaces of the ring are in contact with the inner wall of the groove.

[0016] By adopting the above technical solution, the groove plays the role of receiving the ring, and can impose restrictions and guidance on the ring during the sliding process of the ring, ensuring that the ring and the support bar are closely matched, and the ring can slide smoothly in the groove.

[0017] Optionally, a clamping seat is provided on the outer side of the connecting seat, a containing groove is provided in the clamping seat, a clamping plate is provided in the containing groove, the clamping plate and the connecting seat are connected by a second bolt, a through hole is provided on the clamping plate, the outer ring of the first bearing is connected to the inner wall of the through hole, and the inner ring of the first bearing is interference fit with the secondary rod.

[0018] By adopting the above technical solution, under the card-stopping effect of the card seat, one end of the secondary rod can be reliably fixed in the first bearing, and the other end of the secondary rod can be reliably inserted into the limit ring. Thus, while connecting the main rod and the slider body, it can rotate smoothly to adapt to different usage environments.

[0019] Optionally, a second bearing is provided on the end face of the collar away from the limit ring. One end of the main rod is inserted into one of the second bearings, and the other end of the main rod is inserted into the other second bearing.

[0020] By adopting the above technical solution, under the connection effect of the two second bearings, the secondary rod and the main rod are reliably docked, and both the main rod and the secondary rod can rotate around their own axes, so as to adapt to more and more complex usage scenarios.

[0021] Optionally, the outer diameter of the main rod is greater than the outer diameter of the secondary rod. The first bearing is a ball bearing, and the second bearing is a deep groove ball bearing.

[0022] By adopting the above technical solution, the main rod and the secondary rod cooperate to enable the

[0023] In summary, the present application has the following beneficial effects:

[0024] 1. Under the connection effect of the link mechanism, the two slider bodies can slide reliably in the corresponding sliding grooves. At the same time, under the support effect of a pair of support bars, it can effectively prevent the link mechanism from sagging, and thus effectively reduce the probability of damage to the slider body.

[0025] 2. Through the setting of the first bearing and the second bearing, it is ensured that the main rod and the secondary rod can rotate around their own axes after being docked with each other, so as to adapt to more and more complex usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is the structural schematic Figure 1 ;

[0027] Figure 2 is the structural schematic Figure 2 ;

[0028] Figure 3 is Figure 1 the enlarged structural schematic diagram at A in

[0029] Figure 4 is Figure 2 the enlarged structural schematic diagram at B in

[0030] In the figure: 1. Base; 11. Slide groove; 2. Slide block body; 3. Support bar; 31. First bolt; 32. Slide bar; 320. Groove; 33. Collar; 331. Limit ring; 332. Second bearing; 4. Link mechanism; 41. Main rod; 42. Sub-rod; 5. Connection seat; 51. First bearing; 52. Clamping seat; 53. Accommodation groove; 54. Clamping plate; 55. Second bolt. Detailed implementation mode

[0031] The following will Figures 1-4 further elaborate on this application in conjunction with the attached drawings.

[0032] Refer to Figures 1-4 , a slide block synchronization mechanism is provided on the base 1. The base 1 is in a shape similar to a U. On both sides of the top of the base 1, a slide groove 11 is provided. In each slide groove 11, a slide block body 2 is provided. The length of the slide block body 2 is less than the length of the slide groove 11. In this way, the slide block body 2 can slide within the slide groove 11.

[0033] On the top of the base 1, a pair of support bars 3 are provided. The support bars 3 extend along the length direction of the base 1. A slide bar 32 is fixed to the top of the support bars 3 through a first bolt 31. The slide bar 32 extends along the length direction of the support bars 3. Further, the radial cross-section of the slide bar 32 is in an inverted T shape. In this way, it is convenient to fix the slide bar 32 through the first bolt 31 and ensures the reliable installation of the slide bar 32. Further, a groove 320 is provided on the top of the slide bar 32. The collar 33 is placed in the groove 320. The lower parts of both end faces of the collar 33 are in contact with the inner wall of the groove 320. In this way, the collar 33 can slide reliably within the groove 320 and will not tip over. That is to say, the setting of the groove 320 plays a role in limiting and guiding the collar 33, thereby ensuring that the collar 33 can slide reciprocally within the groove 320 reliably. The two slide block bodies 2 are connected to each other through a link mechanism 4. The link mechanism 4 is adaptively placed on the support bars 3 and can slide on the support bars 3, thereby realizing the reliable sliding of the two slide block bodies 2.

[0034] Specifically, the link mechanism 4 includes a main rod 41 and two sub-rods 42. The length of the main rod 41 is greater than the length of the sub-rods 42. The hardness of the main rod 41 is greater than the hardness of the sub-rods 42. The outer diameter of the main rod 41 is also greater than the outer diameter of the sub-rods 42. The main rod 41 is provided between the two collars 33 and is inserted into the collars 33. One end of the sub-rod 42 is also inserted into the collar 33 and is connected to the end of the main rod 41. The other end of the sub-rod 42 is connected to the slide block body 2 through a connection seat 5. In this way, with the assistance and connection of the main rod 41 and the sub-rods 42, the two slide block bodies 2 can move synchronously, and the overall structure is compact, effectively preventing the damage of the slide block body 2 caused by an overly complex structure.

[0035] One side of the collar 33 is provided with a limit ring 331. The limit ring 331 is coaxially arranged with the collar 33. One end of the secondary rod 42 is inserted into the limit ring 331 and has an interference fit with the said limit ring 331. A first bearing 51 is arranged in the connecting seat 5. The other end of the secondary rod 42 is inserted into the first bearing 51. In this way, the secondary rod 42 is reliably fixed between the limit ring 331 and the connecting seat 5, ensuring that after the main rod 41 and the secondary rod 42 are butted, the two slider bodies 2 can be connected as a whole. A clamping seat 52 is arranged on the outer side of the connecting seat 5. An accommodating groove 53 is arranged in the clamping seat 52. A clamping plate 54 is arranged in the accommodating groove 53. The clamping plate 54 is connected with the connecting seat 5 through a second bolt 55. A through hole is arranged on the clamping plate 54. The outer ring of the first bearing 51 is connected with the inner wall of the through hole. There is an interference fit between the inner ring of the first bearing 51 and the secondary rod 42. Under the clamping action of the clamping seat 52, the secondary rod 42 can be reliably fixed on the connecting seat 5. Moreover, through the arrangement of the first bearing 51, the secondary rod 42 can rotate around its own axis, so as to adapt to different use environments. A second bearing 332 is arranged on the end face of the collar 33 away from the limit ring 331. One end of the main rod 41 is inserted into one second bearing 332, and the other end of the main rod 41 is inserted into the other second bearing 332. The first bearing 51 is a ball bearing, and the second bearing 332 is a deep groove ball bearing. Under the action of the second bearing 332, the main rod 41 can also rotate around its own axis, so as to maximize the stability of the main rod 41 and be convenient for adapting to diverse operating environments.

[0036] The above are all the preferred embodiments of this application. The protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A slider synchronization mechanism, characterized in that, It is provided on the base (1) and includes a pair of slider bodies (2). A chute (11) is provided on each side of the base (1). One slider body (2) is adaptively arranged in one chute (11), and the other slider body (2) is adaptively arranged in the other chute (11). A pair of support bars (3) are provided on the top of the base (1). The two slider bodies (2) are interconnected by a linkage mechanism (4). The linkage mechanism (4) is adaptively placed on the support bars (3) and can slide on the support bars (3).

2. A slider synchronization mechanism according to claim 1, characterized in that, Both sides of the base (1) bulge upward. The chute (11) is provided inside the bulge of the base (1). The outer wall of the slider body (2) fits against the inner wall of the chute (11). The slider body (2) slides along the length direction of the chute (11).

3. A slider synchronization mechanism according to claim 1, characterized in that, A slide bar (32) is fixed to the top of the support bar (3) by a first bolt (31). The slide bar (32) extends along the length direction of the support bar (3). A collar (33) is provided on the top of the slide bar (32). The collar (33) can slide on the top of the slide bar (32). The linkage mechanism (4) includes a main rod (41) and two secondary rods (42). The main rod (41) is arranged between the two collars (33) and inserted into the collars (33). One end of the secondary rod (42) is also inserted into the collar (33) and connected to the end of the main rod (41). The other end of the secondary rod (42) is connected to the slider body (2) through a connecting seat (5).

4. A slider synchronization mechanism according to claim 3, characterized in that, A limiting ring (331) is provided on one side of the collar (33). The limiting ring (331) is coaxially arranged with the collar (33). One end of the secondary rod (42) is inserted into the limiting ring (331) and has an interference fit with the limiting ring (331). A first bearing (51) is provided in the connecting seat (5). The other end of the secondary rod (42) is inserted into the first bearing (51).

5. The slider synchronization mechanism according to claim 3, characterized in that A groove (320) is provided on the top of the slide bar (32). The collar (33) is placed in the groove (320). The lower parts of the two end faces of the collar (33) are in contact with the inner wall of the groove (320).

6. The slider synchronization mechanism according to claim 4, wherein A clamping seat (52) is provided on the outside of the connecting seat (5). A receiving groove (53) is provided in the clamping seat (52). A clamping plate (54) is provided in the receiving groove (53). The clamping plate (54) is connected to the connecting seat (5) by a second bolt (55). A through hole is provided in the clamping plate (54). The outer ring of the first bearing (51) is connected to the inner wall of the through hole. The inner ring of the first bearing (51) has an interference fit with the secondary rod (42).

7. A slider synchronization mechanism according to claim 6, characterized in that, A second bearing (332) is provided on the end face of the collar (33) away from the limiting ring (331). One end of the main rod (41) is inserted into one second bearing (332), and the other end of the main rod (41) is inserted into the other second bearing (332).

8. A slider synchronization mechanism according to claim 7, characterized in that, The outer diameter of the main rod (41) is greater than the outer diameter of the secondary rod (42). The first bearing (51) is a ball bearing, and the second bearing (332) is a deep groove ball bearing.

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