Powder metallurgy tooth holder

Abstract

The utility model discloses a powder metallurgy toothholder, and relates to the technical field of powder metallurgy. The powder metallurgy tooth holder comprises a supporting table, a clamping block is arranged at the top of the supporting table, a clamping plate is inserted into the surface of the clamping block, a screw rod is inserted into the bottom of the clamping block, and the top of the screw rod penetrates through the clamping block and the clamping plate and extends out of the clamping plate. The tooth holder is provided with the clamping block, then the screw rod is inserted, and the screw rod and the clamping block are screwed tightly, so that the tooth holder is conveniently installed and positioned in the follow-up process, the follow-up use is facilitated, the use convenience of the tooth holder is improved, the installation and positioning operation of the tooth holder is facilitated, the follow-up use is facilitated, the use convenience of the tooth holder is improved, and the follow-up operation is facilitated; and the effect of conveniently installing and positioning the tooth holder is achieved, subsequent operation is facilitated, and the use stability of the tooth holder is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of powder metallurgy, in particular to a powder metallurgy gear seat. Background Art

[0002] Powder metallurgy is a process technology for preparing metal powder or using (or a mixture of metal powder and non-metallic powder) as raw materials, forming and sintering, to manufacture metal materials, composite materials and various types of products. Powder metallurgy is similar to the production of ceramics, both of which belong to powder sintering technology. Therefore, a series of new powder metallurgy technologies can also be used for the preparation of ceramic materials. Due to the advantages of powder metallurgy technology, it has become the key to solving new material problems and plays a pivotal role in the development of new materials. The existing patent, patent announcement number CN207514186U, a new type of powder metallurgy tooth seat, is provided with an inner tooth seat and an outer tooth seat, a raised platform is provided between the inner tooth seat and the outer tooth seat, a bolt hole is provided on the inner side of the raised platform, and the bolt holes are distributed along the inner side of the raised platform, and the outer tooth seat is provided with an outer tooth, and the outer tooth is provided with an engagement groove. An external tooth seat is provided on the tooth seat, which can cooperate with other equipment through the bite groove, making the use of the tooth seat more convenient. The tooth seat is sintered by powder metallurgy, and the strength is better, which can meet the production needs of different fields.

[0003] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: in actual application, it is necessary to perform positioning and installation operations on it. If it is not convenient to perform positioning and installation operations on it during subsequent use, it will affect the convenience of using the gear seat during subsequent use and be inconvenient for subsequent operations. Therefore, we proposed a powder metallurgy gear seat to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a powder metallurgy gear seat, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a powder metallurgy gear seat, including a support platform, a clamping block is arranged on the top of the support platform, a clamping plate is inserted on the surface of the clamping block, a screw is inserted on the bottom of the clamping block, and the top of the screw passes through the clamping block and the clamping plate and extends to the outside of the clamping plate.

[0006] An annular groove is provided at the bottom of the block, a shock-absorbing spring is fixedly installed at the inner top of the annular groove, a buffer ring is fixedly installed at the bottom of the shock-absorbing spring, a ball is inlaid at the bottom of the buffer ring, and the surface of the ball is rollingly connected to the top of the support platform.

[0007] Preferably, a card slot is provided on the surface of the card block, and anti-slip strips are fixedly mounted on the inner top wall and the inner bottom wall of the card slot, and anti-slip grooves are provided on the surface of the anti-slip strips.

[0008] Preferably, a screw hole for the screw rod to pass through is formed at the bottom of the block, and the screw hole is threadedly connected to the screw rod.

[0009] Preferably, a threaded rod is fixedly mounted on the bottom of the block, and the bottom of the threaded rod is threadedly connected to the top of the support platform.

[0010] Preferably, a mounting plate is fixedly mounted on the bottom of the support platform, a mounting hole is provided on the mounting plate, the mounting hole is an oblong hole, and anti-slip grooves are provided on the lower surface of the mounting plate.

[0011] Preferably, a rubber ring is fixedly installed on the bottom of the support platform, and anti-skid grooves are provided on the bottom of the rubber ring; a silicone strip is fixedly installed on the bottom of the support platform, and anti-skid grooves are provided on the lower surface of the silicone strip.

[0012] Preferably, a positioning groove is provided on the top of the support platform, the surface of the buffer ring is slidably connected to the inner wall of the annular groove, and the buffer ring is adapted to the annular groove.

[0013] Beneficial Effects

[0014] The utility model provides a powder metallurgy gear seat. Compared with the prior art, it has the following beneficial effects:

[0015] The powder metallurgy gear seat is manufactured by loosening the screw, then removing the clamping plate from the clamping block, then replacing it with a new clamping plate, and then inserting the screw so that the screw and the clamping block are tightened, so as to facilitate subsequent installation and positioning operations and subsequent use, thereby improving the ease of use of the gear seat, facilitating installation and positioning operations and subsequent use, and improving the ease of use of the gear seat and facilitating subsequent operations. At the same time, the provision of the mounting plate achieves the effect of facilitating installation and positioning, facilitating subsequent operations, and improving the stability of the gear seat.

[0016] At the same time, the shock-absorbing spring performs a buffering operation on the buffer ring, so that in the subsequent use process, the ball supports the support platform, so as to facilitate the subsequent use. This also improves the convenience of using the gear seat, facilitates the subsequent use, improves the use stability of the gear seat, facilitates the subsequent use, and also facilitates the subsequent rotation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the card block of the utility model from the first perspective;

[0020] Figure 4 It is a schematic diagram of the stereoscopic structure of the card block of the utility model from a second viewing angle.

[0021] In the figure: 1. support platform; 2. clamping block; 3. clamping plate; 4. screw; 5. shock-absorbing spring; 6. buffer ring; 7. ball bearing; 8. anti-slip strip; 9. threaded rod; 10. mounting plate; 11. rubber ring; 12. silicone strip. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 The utility model provides a technical solution: a powder metallurgy gear seat, including a support platform 1, a clamping block 2 is arranged on the top of the support platform 1, a clamping plate 3 is inserted on the surface of the clamping block 2, a screw rod 4 is inserted on the bottom of the clamping block 2, and the top of the screw rod 4 passes through the clamping block 2 and the clamping plate 3 and extends to the outside of the clamping plate 3.

[0024] An annular groove is provided at the bottom of the block 2, a shock-absorbing spring 5 is fixedly installed on the inner top of the annular groove, a buffer ring 6 is fixedly installed on the bottom of the shock-absorbing spring 5, a ball 7 is inlaid on the bottom of the buffer ring 6, and the surface of the ball 7 is rollingly connected to the top of the support platform 1.

[0025] The shock-absorbing spring 5 performs a buffering operation on the buffer ring 6, so that it is convenient for the subsequent use, and the ball 7 performs a supporting operation on the support platform 1, so as to facilitate the subsequent use. This also improves the convenience of using the gear seat, facilitates the subsequent use, improves the use stability of the gear seat, facilitates the subsequent use, and also facilitates the subsequent rotation operation.

[0026] See also Figure 4 A card slot is provided on the surface of the card block 2, and an anti-slip strip 8 is fixedly installed on the inner top wall and the inner bottom wall of the card slot. The surface of the anti-slip strip 8 is provided with anti-slip grooves. The anti-slip strip 8 is set up during use, which facilitates the anti-slip operation during subsequent use, thereby improving the use efficiency of the gear seat.

[0027] See also Figure 2A screw hole for the screw rod 4 to pass through is provided at the bottom of the block 2, and the screw hole is threadedly connected to the screw rod 4. The provided screw hole facilitates the threaded connection operation during use, thereby facilitating subsequent use, improving the positioning operation of the gear seat, facilitating subsequent use, and improving the convenience of use of the gear seat.

[0028] See also Figure 3 A threaded rod 9 is fixedly installed at the bottom of the block 2, and the bottom of the threaded rod 9 is threadedly connected to the top of the support platform 1. The threaded rod 9 is convenient for threaded connection operation during use, which is convenient for subsequent use and improves the convenience of use of the gear seat.

[0029] See also Figure 2 A mounting plate 10 is fixedly installed at the bottom of the support platform 1. A mounting hole is opened on the mounting plate 10. The mounting hole is an oblong hole. The lower surface of the mounting plate 10 is opened with anti-slip grooves. The mounting plate 10 is set up during use, which achieves the effect of facilitating its installation and positioning, facilitating subsequent use, and improving the convenience of using the gear seat.

[0030] The screw rod 4 is loosened, and then the card plate 3 is removed from the card block 2, and then the new card plate 3 is replaced, and then the screw rod 4 is inserted so that the screw rod 4 is tightened with the card block 2, so as to facilitate the subsequent installation and positioning operations, and facilitate the subsequent use, thereby improving the convenience of using the gear seat, facilitating the installation and positioning operations, and facilitating the subsequent use, improving the convenience of using the gear seat, and facilitating the subsequent operation. At the same time, the setting of the mounting plate 10 achieves the effect of facilitating the installation and positioning, facilitating the subsequent operation, and improving the stability of the gear seat.

[0031] See also Figure 1 A rubber ring 11 is fixedly installed on the bottom of the support platform 1, and anti-slip grooves are provided on the bottom of the rubber ring 11. A silicone strip 12 is fixedly installed on the bottom of the support platform 1, and anti-slip grooves are provided on the lower surface of the silicone strip 12. The rubber ring 11 is arranged to facilitate anti-slip operation during use. At the same time, the arrangement of the silicone strip 12 can prevent it from slipping during subsequent use, thereby facilitating subsequent use.

[0032] See also Figure 3 A positioning groove is provided on the top of the support platform 1, and the surface of the buffer ring 6 is slidably connected to the inner wall of the annular groove, and the buffer ring 6 is adapted to the annular groove. The positioning groove is set up to achieve the effect of facilitating buffering during use, thereby facilitating subsequent use, and also facilitating extrusion positioning operations, which facilitates subsequent installation operations.

[0033] During operation, the screw rod 4 is loosened, and then the card plate 3 is taken out from the card block 2, and then a new card plate 3 is replaced, and then the screw rod 4 is inserted so that the screw rod 4 is tightened with the card block 2, so as to facilitate the subsequent installation and positioning operation, and facilitate the subsequent use, thereby also improving the convenience of use of the gear seat, facilitating the installation and positioning operation, and facilitating the subsequent use, improving the convenience of use of the gear seat, and facilitating the subsequent operation. At the same time, the setting of the mounting plate 10 achieves the effect of facilitating the installation and positioning, facilitating the subsequent operation, and improving the stability of use of the gear seat. The shock-absorbing spring 5 performs a buffering operation on the buffer ring 6, so as to facilitate the subsequent use. The ball 7 performs a supporting operation on the support platform 1, so as to facilitate the subsequent use, thereby also improving the convenience of use of the gear seat, facilitating the subsequent use, improving the stability of use of the gear seat, facilitating the subsequent use, and also facilitating the subsequent rotation operation.

[0034] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A powder metallurgy gear holder, comprising a support platform (1), characterized in that: A card block (2) is arranged on the top of the support platform (1), a card plate (3) is inserted on the surface of the card block (2), a screw rod (4) is inserted on the bottom of the card block (2), and the top of the screw rod (4) passes through the card block (2) and the card plate (3) and extends to the outside of the card plate (3); The bottom of the block (2) is provided with an annular groove, a damping spring (5) is fixedly mounted on the inner top of the annular groove, a buffer ring (6) is fixedly mounted on the bottom of the damping spring (5), a ball bearing (7) is inlaid on the bottom of the buffer ring (6), and the surface of the ball bearing (7) is rollingly connected to the top of the support platform (1).

2. A powder metallurgy gear adapter according to claim 1, characterized in that: A card slot is provided on the surface of the card block (2), and an anti-slip strip (8) is fixedly mounted on the inner top wall and the inner bottom wall of the card slot, and an anti-slip strip (8) is provided on the surface of the anti-slip strip (8).

3. The powder metallurgy gear adapter according to claim 1, characterized in that: The bottom of the clamping block (2) is provided with a screw hole for the screw rod (4) to pass through, and the screw hole is threadedly connected to the screw rod (4).

4. The powder metallurgy gear adapter according to claim 1, characterized in that: A threaded rod (9) is fixedly mounted on the bottom of the clamping block (2), and the bottom of the threaded rod (9) is threadedly connected to the top of the support platform (1).

5. The powder metallurgy gear adapter according to claim 1, characterized in that: A mounting plate (10) is fixedly mounted on the bottom of the support platform (1), a mounting hole is provided on the mounting plate (10), the mounting hole is an oblong hole, and anti-slip grooves are provided on the lower surface of the mounting plate (10).

6. The powder metallurgy gear adapter according to claim 1, characterized in that: A rubber ring (11) is fixedly mounted on the bottom of the support platform (1), and anti-skid grooves are provided on the bottom of the rubber ring (11). A silicone strip (12) is fixedly mounted on the bottom of the support platform (1), and anti-skid grooves are provided on the lower surface of the silicone strip (12).

7. The powder metallurgy gear adapter according to claim 1, characterized in that: A positioning groove is provided on the top of the support platform (1), the surface of the buffer ring (6) is slidably connected to the inner wall of the annular groove, and the buffer ring (6) is adapted to the annular groove.

Images