Cam divider convenient to maintain

Abstract

The utility model relates to the technical field of cam indexers, and provides a cam indexer convenient to maintain, which comprises a indexer body, a mounting seat is arranged at the bottom of the indexer body, mounting grooves are formed in two sides of the top of the mounting seat, mounting blocks are arranged in inner cavities of the mounting grooves, and the mounting blocks are arranged in the mounting grooves. The top of the mounting block is fixedly connected with the divider body, a clamping groove is formed in one side of the mounting block, and a mounting assembly is arranged in an inner cavity of the mounting base. The mounting assembly comprises a screw rod, by arranging the mounting assembly, the cutter body can be moved to enable the mounting block to enter the mounting groove, then the hand wheel is rotated, the clamping block can be quickly inserted into the clamping groove, the mounting block is fixed, and therefore mounting of the whole cutter body is completed; the clamping block can be driven to move out of the clamping groove only by rotating the hand wheel, limitation on the mounting block is quickly relieved, and then the divider body can be disassembled, maintained and replaced.

Description

Technical Field

[0001] This utility model relates to the field of cam divider technology, and in particular to a cam divider that is easy to maintain. Background Technology

[0002] A cam divider, also known as a cam indexer or intermittent divider in engineering, is a high-precision rotary device. With the current demands of automation, cam dividers are particularly important. A major factor affecting the dividing accuracy and lifespan of a cam divider is adjustment. Dividers are manufactured from precision-machined parts, carefully assembled and adjusted. Improper adjustment can affect dividing accuracy, cause impacts and noise, damage the divider, prevent it from reaching the expected speed and load-bearing capacity, and thus shorten its lifespan.

[0003] Utility model patent publication number CN217832920U discloses a position-adjustable cam divider. It includes a cam divider body, a mounting plate fixedly mounted on its bottom surface, and a worktable that mates with the mounting plate. The top surface of the mounting plate has multiple sets of first sliding grooves. When the cam divider body needs to be moved horizontally, the present invention first rotates the insert rod and then presses it downwards, causing the connecting rod to move along the first sliding groove. Then, under the action of a torsion spring, it slides and fixes itself along a second sliding groove, thus moving the cam divider body to the desired position along the groove. Then, rotating the insert rod causes the connecting rod to slide along the first sliding groove to the upper side of the mounting plate. At this time, the clamping plate, under the action of an elastic element, fixes the worktable and mounting plate. Simultaneously, the cooperation between the connecting block and the fixing block further stabilizes and fixes the device, thus facilitating horizontal movement and making it suitable for various environments and working objects.

[0004] While the above technical solution allows for adjustment of the cam divider's position, it still presents some problems. Cam dividers are typically fixed with bolts, making installation and disassembly time-consuming and labor-intensive. Special tools are required to operate on multiple bolts, resulting in a significant waste of workers' time during installation and disassembly. This hinders the maintenance of the cam divider, reduces its practicality, and makes it difficult to use. Utility Model Content

[0005] In view of this, this utility model proposes a cam divider that is easy to maintain. With the cooperation of the snap-fit ​​structure, the cam divider can be automatically snapped and fixed when placed in the installation position. When disassembly is required, simply pull the pull block to release the restriction on the cam divider. This not only facilitates the disassembly and maintenance of the cam divider, but also facilitates the installation of the cam divider after maintenance.

[0006] The technical solution of this utility model is implemented as follows: This utility model provides a cam divider that is easy to maintain, including a divider body. A mounting base is provided at the bottom of the divider body. Mounting grooves are provided on both sides of the top of the mounting base. A mounting block is provided in the inner cavity of the mounting groove. The top of the mounting block is fixedly connected to the divider body. A slot is provided on one side of the mounting block. A mounting component is provided in the inner cavity of the mounting base.

[0007] The mounting assembly includes a screw, one end of which is rotatably connected to the inner wall of the mounting base. Movable plates are provided on both sides of the screw, and locking blocks are fixedly connected to opposite sides of the two movable plates. One side of each locking block penetrates the mounting base and extends into the inner cavity of a locking groove. A threaded sleeve is threaded onto the surface of the screw. A handwheel is fixedly connected to the front end of the screw, extending to the front side of the mounting base. Adjusting blocks are fixedly connected to both the top and bottom sides of the threaded sleeve. An adjusting shell is fitted onto the surface of each adjusting block, and one side of the adjusting shell is fixedly connected to the movable plate.

[0008] More preferably, the bottom of the mounting base is provided with a base, and positioning blocks are provided on both the front and rear sides of the base.

[0009] More preferably, the base has grooves on both the front and rear sides of its top, a sliding rod is fixedly connected to the inner wall of the groove, a sliding sleeve is fitted on the surface of the sliding rod, and the top of the sliding sleeve is fixedly connected to the mounting base.

[0010] More preferably, both sides of the mounting base are fixedly connected to limit boxes, the inner cavity of the limit box is provided with a pull plate, the bottom of the pull plate is fixedly connected to an insert block, and the top of the base is provided with a number of slots from left to right, the bottom of the insert block penetrates the limit box and extends into the inner cavity of the slot.

[0011] More preferably, the top of the pull plate is fixedly connected to a pull rod and a first spring, and the top of the pull rod extends through to the top of the limiting box and is fixedly connected to a pull block.

[0012] More preferably, baffles are fixedly connected to the bottom of the inner cavity of the mounting base and to both sides of the screw, and a second spring is fixedly connected between the surface of the baffle and the moving plate.

[0013] More preferably, the surface of the screw is rotatably connected to the mounting base via a bearing, and the surface of the adjusting block is slidably connected to the inner wall of the adjusting shell.

[0014] The cam divider of this invention, which is easy to maintain, has the following advantages over the prior art:

[0015] 1. By setting the installation components, the installation block can be moved into the installation slot by moving the divider body. Then, by turning the handwheel, the locking block can be quickly inserted into the slot to fix the installation block, thus completing the installation of the entire divider body. When it is necessary to disassemble the divider body, simply turn the handwheel to drive the locking block out of the slot, quickly releasing the restriction on the installation block. Then the divider body can be disassembled, maintained, and replaced.

[0016] 2. By setting positioning blocks, the installation of the base can be facilitated; by setting grooves, the installation of the sliding rod can be facilitated; and by setting sliding rods and sliding sleeves, the stability of the moving base can be improved.

[0017] 3. The slot facilitates the use of the insert block, the first spring facilitates the downward movement of the pull plate for resetting, and the pull block facilitates the user to pull the lever. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view of a cam divider that is easy to maintain according to the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the divider body of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mounting base of this utility model;

[0022] Figure 4 This is a schematic diagram of the installation component of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the limiting box of this utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the mounting base of this utility model.

[0025] The components are as follows: 1. Divider body; 2. Mounting base; 3. Mounting groove; 4. Mounting block; 5. Slot; 6. Mounting assembly; 601. Screw; 602. Moving plate; 603. Slotting block; 604. Screw sleeve; 605. Handwheel; 606. Adjusting block; 607. Adjusting shell; 608. Baffle; 609. Second spring; 7. Base; 8. Positioning block; 9. Groove; 10. Slide rod; 11. Slide sleeve; 12. Limiting box; 13. Pull plate; 14. Insert block; 15. Slot; 16. Pull rod; 17. First spring. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] like Figure 1-6 As shown, this utility model provides a cam divider that is easy to maintain, including a divider body 1. A mounting base 2 is provided at the bottom of the divider body 1. Mounting grooves 3 are provided on both sides of the top of the mounting base 2. By providing mounting grooves 3, mounting blocks 4 can be installed. Mounting blocks 4 are provided in the inner cavity of the mounting grooves 3. The top of the mounting blocks 4 is fixedly connected to the divider body 1. A slot 5 is provided on one side of the mounting blocks 4. By providing slot 5, the use of the locking block 603 can be facilitated. Mounting components 6 are provided in the inner cavity of the mounting base 2.

[0028] Mounting assembly 6 includes a screw 601, one end of which is rotatably connected to the inner wall of mounting base 2. Movable plates 602 are provided on both sides of the screw 601. A locking block 603 is fixedly connected to opposite sides of each movable plate 602. One side of the locking block 603 penetrates the mounting base 2 and extends into the inner cavity of the locking groove 5. A threaded sleeve 604 is threaded onto the surface of the screw 601. The front end of the screw 601 penetrates to the front side of the mounting base 2 and is fixedly connected to a handwheel 605. The handwheel 605 allows the user to easily rotate the screw 601. Adjusting blocks 606 are fixedly connected to both the top and bottom sides of the threaded sleeve 604. The adjusting blocks 606 can be used to adjust the adjusting shell 607. The adjusting shell 607 is fitted onto the surface of the adjusting blocks 606, and one side of the adjusting shell 607 is fixedly connected to the movable plate 602.

[0029] By setting the installation component 6, the installation block 4 can be moved into the installation slot 3 by moving the divider body 1. Then, by turning the handwheel 605, the locking block 603 can be quickly inserted into the slot 5 to fix the installation block 4, thus completing the installation of the entire divider body 1. When it is necessary to disassemble the divider body 1, simply turn the handwheel 605 to drive the locking block 603 out of the slot 5, quickly releasing the restriction on the installation block 4. Then, the divider body 1 can be disassembled, maintained, and replaced.

[0030] like Figures 1-6 As shown, the bottom of the mounting base 2 is provided with a base 7, and positioning blocks 8 are provided on both the front and rear sides of the base 7.

[0031] The base 7 has grooves 9 on the front and back sides of the top. A slide rod 10 is fixedly connected to the inner wall of the groove 9. A slide sleeve 11 is fitted on the surface of the slide rod 10. The top of the slide sleeve 11 is fixedly connected to the mounting base 2.

[0032] The positioning block 8 facilitates the installation of the base 7, the groove 9 facilitates the installation of the slide rod 10, and the slide rod 10 and the sliding sleeve 11 improve the stability of the movement of the mounting base 2.

[0033] like Figures 1-6 As shown, both sides of the mounting base 2 are fixedly connected to the limiting box 12. The inner cavity of the limiting box 12 is provided with a pull plate 13. The bottom of the pull plate 13 is fixedly connected to the insert block 14. The top of the base 7 is provided with several slots 15 from left to right. The bottom of the insert block 14 passes through the limiting box 12 and extends into the inner cavity of the slot 15.

[0034] A pull rod 16 and a first spring 17 are fixedly connected to the top of the pull plate 13. The top of the pull rod 16 extends through to the top of the limit box 12 and is fixedly connected to a pull block.

[0035] The slot 15 facilitates the use of the insert block 14, the first spring 17 facilitates the downward movement of the pull plate 13 for resetting, and the pull block facilitates the user to pull the pull rod 16.

[0036] like Figures 1-6 As shown, baffles 608 are fixedly connected to the bottom of the inner cavity of the mounting base 2 and to both sides of the screw 601. A second spring 609 is fixedly connected between the surface of the baffle 608 and the moving plate 602.

[0037] The surface of the screw 601 is rotatably connected to the mounting base 2 via a bearing, and the surface of the adjusting block 606 is slidably connected to the inner wall of the adjusting shell 607.

[0038] By setting up the baffle 608 and the second spring 609, the resetting of the movable plate 602 can be facilitated, and by setting up the bearing, the rotation of the screw 601 can be facilitated.

[0039] The working principle of this easy-to-maintain cam divider is as follows: When the user needs to adjust the position of the divider body 1 laterally, pull the pull rod 16 upward. The pull rod 16 drives the pull plate 13 to move upward and compress the first spring 17 until the pull plate 13 drives the insert block 14 to move upward and move out of the slot 15. Then, the divider body 1 can be moved laterally by the cooperation of the slide rod 10 and the slide sleeve 11. After moving to the designated position, release the pull block. The first spring 17 returns to its original position and drives the insert block 14 downward to insert into the slot 15 through the cooperation of the pull plate 13, thus fixing the mounting base 2 and the divider body 1. When it is necessary to disassemble the divider body 1, turn the handwheel 605 to drive the screw 601 to rotate. The rotation of the screw 601 drives the adjusting block 606 to move backward through the cooperation of the screw sleeve 604. The adjustment shells 607 on both sides will move towards the center. The adjustment shells 607, in cooperation with the moving plate 602, will move the two locking blocks 603 towards the center until the locking blocks 603 are removed from the slots 5, releasing the restriction on the mounting block 4. Then the divider body 1 can be moved forward for disassembly. During installation, first move the two locking blocks 603 towards the center for adjustment, then move the divider body 1 to insert the mounting block 4 into the mounting slot 3. The handwheel 605 can drive the screw sleeve 604 and the adjustment block 606 forward. The forward movement of the adjustment block 606 will, in cooperation with the adjustment shells 607 on both sides, cause the two moving plates 602 to move away from each other. The moving plates 602 will drive the locking blocks 603 to move and insert them into the slots 5, completing the fixation of the mounting block 4, thereby quickly fixing the divider body 1, which is convenient and fast.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cam divider that is easy to maintain, characterized in that: The device includes a divider body (1), a mounting base (2) is provided at the bottom of the divider body (1), mounting grooves (3) are provided on both sides of the top of the mounting base (2), a mounting block (4) is provided in the inner cavity of the mounting groove (3), the top of the mounting block (4) is fixedly connected to the divider body (1), a slot (5) is provided on one side of the mounting block (4), and a mounting assembly (6) is provided in the inner cavity of the mounting base (2). The mounting assembly (6) includes a screw (601), one end of which is rotatably connected to the inner wall of the mounting base (2). Movable plates (602) are provided on both sides of the screw (601). A locking block (603) is fixedly connected to the opposite side of the two movable plates (602). One side of the locking block (603) penetrates the mounting base (2) and extends into the inner cavity of the locking groove (5). A threaded sleeve (604) is threaded onto the surface of the screw (601). The front end of the screw (601) penetrates to the front side of the mounting base (2) and is fixedly connected to a handwheel (605). Adjusting blocks (606) are fixedly connected to both the top and bottom sides of the threaded sleeve (604). An adjusting shell (607) is fitted onto the surface of the adjusting block (606). One side of the adjusting shell (607) is fixedly connected to the movable plate (602).

2. The cam divider for easy maintenance as described in claim 1, characterized in that: The bottom of the mounting base (2) is provided with a base (7), and positioning blocks (8) are provided on both the front and rear sides of the base (7).

3. The cam divider for easy maintenance as described in claim 2, characterized in that: The base (7) has grooves (9) on the front and back sides of the top. A slide rod (10) is fixedly connected to the inner wall of the groove (9). A slide sleeve (11) is fitted on the surface of the slide rod (10). The top of the slide sleeve (11) is fixedly connected to the mounting base (2).

4. The cam divider for easy maintenance as described in claim 2, characterized in that: Both sides of the mounting base (2) are fixedly connected to a limiting box (12). The inner cavity of the limiting box (12) is provided with a pull plate (13). The bottom of the pull plate (13) is fixedly connected to a plug (14). The top of the base (7) is provided with several slots (15) from left to right. The bottom of the plug (14) penetrates the limiting box (12) and extends to the inner cavity of the slot (15).

5. A cam divider for easy maintenance as described in claim 4, characterized in that: The top of the pull plate (13) is fixedly connected to a pull rod (16) and a first spring (17). The top of the pull rod (16) extends through to the top of the limiting box (12) and is fixedly connected to a pull block.

6. The cam divider as described in claim 1, characterized in that: Baffles (608) are fixedly connected to the bottom of the inner cavity of the mounting base (2) and to both sides of the screw (601). A second spring (609) is fixedly connected between the surface of the baffle (608) and the moving plate (602).

7. A cam divider for easy maintenance as described in claim 1, characterized in that: The surface of the screw (601) is rotatably connected to the mounting base (2) via a bearing, and the surface of the adjusting block (606) is slidably connected to the inner wall of the adjusting shell (607).

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