CN212177760U

CN212177760U - Damping base of pharmaceutical machinery

Info

Publication number: CN212177760U
Application number: CN202020859031.3U
Authority: CN
Inventors: 吴翠杨
Original assignee: SHANDONG DRUG AND FOOD VOCATIONAL COLLEGE
Current assignee: SHANDONG DRUG AND FOOD VOCATIONAL COLLEGE
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-18
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a vibration damping mount of pharmaceutical machinery, including bottom plate and shell, the both sides of bottom plate bottom are the rectangle and install four connecting seats, and the bottom of connecting seat is fixed at the top of branch through the bolt, and the middle part of branch is connected the support, and the support is vertically fixed in the inside of shell through the bolt, and vertical damping spring is connected respectively to the both sides of branch lower part, and the support is vertically installed in the inside of shell, and the spring leaf is installed to the intermediate position of shell inboard, the utility model discloses, utilize branch to transmit longitudinal vibration to vertical damping spring, vertical vibrations are transmitted to the straight section of thick bamboo simultaneously, and the straight section of thick bamboo transmits to buffer spring, and buffer spring connects the pillar, and buffer spring absorbs some; utilize the connecting plate to drive the slide and slide on slide rail upper portion, will transversely shake and transmit the horizontal damping spring for both sides, horizontal damping spring absorbs horizontal vibrations, improves horizontal shock attenuation effect.

Description

Damping base of pharmaceutical machinery

Technical Field

The utility model relates to a buffer gear technical field specifically is a damping mount of pharmaceutical machinery.

Background

The application forms of the Chinese herbal medicines are various, the useful medicines are decocted by adding water and then are subjected to deslagging to obtain decoction, the decoction is ground into powder, pills, paste, medicinal liquor, tablets, medicinal granules, injection and the like, and the Chinese herbal medicines are used, so that the Chinese herbal medicines are smashed by using a vibrating device, and the vibration generated by various grinding, vibrating, analyzing and other devices in the working process has adverse effects on the devices, and the huge noise generated by vibration causes great environmental pollution, and influences the normal production operation. Therefore, the utility model provides a damping mount of pharmaceutical machinery is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a damping mount of pharmaceutical machinery to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a damping base of pharmaceutical machinery comprises a bottom plate and a shell, wherein four connecting seats are installed on two sides of the bottom plate in a rectangular mode, the bottoms of the connecting seats are fixed to the tops of supporting rods through bolts, the middle of each supporting rod is connected with a support, the supports are vertically fixed in the shell through the bolts, longitudinal damping springs are respectively connected to two sides of the lower portion of each supporting rod, the supports are vertically installed in the shell, spring pieces are installed at the middle positions of the inner sides of the shell, a supporting plate is horizontally installed at the tops of the spring pieces, a bearing platform is installed at the center position of the bottom surface of the bottom plate, each support comprises a support, a straight cylinder, a buffer spring, a strut and a transverse shaft, the transverse shaft is horizontally welded in the middle of the support, the straight cylinder is vertically welded in the center position of the bottom surface, the supporting rod comprises a supporting arm, a bearing and a rubber sleeve, the bearing is welded in the middle of the lower portion of the supporting arm, and the rubber sleeve is installed on the inner side of the bearing.

Preferably, the cross shaft passes through the inner side of the rubber sleeve, the bottom end of the buffer spring is connected with the top of the inner wall of the straight cylinder, the bottom end of the buffer spring is connected with the bottom of the strut, and the bottom end of the strut is connected with the bottom of the shell through a bolt.

Preferably, the balls are correspondingly arranged in the grooves formed in the array on the top surface of the supporting plate, and the tops of the balls are in contact with the bottom surface of the bearing platform.

Preferably, the connecting seat comprises a shell, a connecting plate, a sliding rail and a sliding seat, the sliding rail is arranged in the middle of the inner side of the shell, the sliding seat is arranged on the upper portion of the sliding rail in a sliding manner, and the sliding seat is arranged in the middle of the bottom of the connecting plate.

Preferably, the connecting seat further comprises a transverse damping spring and vertical plates, the two vertical plates are respectively vertically welded on two sides of the sliding seat, and the two vertical plates are respectively connected with the inner wall of the shell through the transverse damping spring.

Preferably, the top surface laminating of connecting plate has the rubber pad, the bottom plate is passed through bolted connection to the connecting plate both sides, the top of bolted connection branch is passed through to the both sides of casing.

Preferably, two vertical damping springs are vertically installed on one side of the fixing seat, and the fixing seat is fixed in the middle of the inner wall of the shell through a bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the spring piece is used for supporting the bottom plate and the pharmaceutical machinery arranged on the bottom plate, the spring piece absorbs longitudinal vibration generated in the working process of the pharmaceutical machinery, and the bearing platform on the upper part of the spring piece enables the bearing platform to move freely, so that the transmission of transverse vibration between the bearing platform and the supporting plate is avoided, and the longitudinal damping effect is good;

2. the support rod is utilized to transmit longitudinal vibration to the longitudinal damping spring, meanwhile, the longitudinal vibration is transmitted to the straight cylinder, the straight cylinder is transmitted to the buffer spring, the buffer spring is connected with the support column, and the buffer spring absorbs partial longitudinal vibration to improve the longitudinal damping effect;

3. utilize the connecting plate to drive the slide and slide on slide rail upper portion, will transversely shake and transmit the horizontal damping spring for both sides, horizontal damping spring absorbs horizontal vibrations, improves horizontal shock attenuation effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the support rod and the support seat of the present invention;

fig. 3 is a schematic view of the internal structure of the connecting seat of the present invention.

In the figure: the damping device comprises a bottom plate 1, a shell 2, a support rod 3, a connecting seat 4, a support 5, a longitudinal damping spring 6, a spring piece 7, a supporting plate 8, a bearing platform 9, a ball 10, a fixed seat 11, a supporting arm 31, a bearing 32, a rubber sleeve 33, a shell 41, a connecting plate 42, a sliding rail 43, a sliding seat 44, a vertical plate 45, a transverse damping spring 46, a support 51, a straight cylinder 52, a damping spring 53, a support 54 and a transverse shaft 55.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a damping base of pharmaceutical machinery comprises a bottom plate 1 and a shell 2, four connecting seats 4 are installed on two sides of the bottom plate 1 in a rectangular shape, the connecting seats 4 are connected with the bottom plate 1 and a supporting rod 3, transverse vibration generated in the working process of the machinery is weakened, the damping effect is improved, the bottom of the connecting seats 4 is fixed on the top of the supporting rod 3 through bolts, the middle of the supporting rod 3 is connected with a support 5, the support 5 supports the supporting rod 3 to enable the supporting rod 3 to rotate in a small range, the support 5 is vertically fixed in the shell 2 through bolts, two sides of the lower part of the supporting rod 3 are respectively connected with longitudinal damping springs 6, longitudinal vibration is transmitted to the connecting seats 4 through the bottom plate 1, the connecting seats 4 transmit the longitudinal vibration to the supporting rod 3, the longitudinal vibration is transmitted to the longitudinal damping springs 6 through the supporting rod 3, the spring plate 7 supports the bottom plate 1 and the pharmaceutical machinery arranged on the upper part of the bottom plate 1, the spring plate 7 absorbs longitudinal vibration generated in the working process of the pharmaceutical machinery and improves the damping effect of the base, the supporting plate 8 is horizontally arranged on the top of the spring plate 7, the bearing platform 9 is arranged at the central position of the bottom surface of the bottom plate 1, the support 5 comprises a support 51, a straight cylinder 52, a buffer spring 53, a support column 54 and a transverse shaft 55, the transverse shaft 55 is horizontally welded in the middle of the support 51, the straight cylinder 52 is vertically welded in the central position of the bottom surface of the support 51, the straight cylinder 52 is sleeved outside the support column 54, the buffer spring 53 is arranged outside the support column 54, longitudinal vibration is transmitted to the straight cylinder 52, the straight cylinder 52 is transmitted to the buffer spring 53, the buffer spring 53 is connected with the support column 54, the buffer spring 53 absorbs partial longitudinal vibration and improves the damping effect of, the rubber sleeve 33 is arranged on the inner side of the bearing 32, and the rubber sleeve 33 weakens the vibration transmission between the support rod 3 and the support 5 and improves the damping effect.

Further, the transverse shaft 55 penetrates through the inner side of the rubber sleeve 33, the bottom end of the buffer spring 53 is connected with the top of the inner wall of the straight cylinder 52, the bottom end of the buffer spring 53 is connected with the bottom of the strut 54, the bottom end of the strut 54 is connected with the bottom of the shell 2 through a bolt, and the buffer spring 53 absorbs longitudinal vibration and improves the shock absorption capacity.

Furthermore, the balls 10 are correspondingly installed in the grooves formed in the array on the top surface of the supporting plate 8, the tops of the balls 10 are in contact with the bottom surface of the bearing platform 9, the bearing platform 9 on the upper portion of the balls 10 can freely move through the balls 10, the transmission of transverse vibration between the bearing platform 9 and the supporting plate 8 is avoided, and the good longitudinal vibration damping effect of the spring piece 7 is maintained.

Further, the connecting base 4 includes a housing 41, a connecting plate 42, a sliding rail 43 and a sliding seat 44, the sliding rail 43 is installed at a middle position inside the housing 41, the sliding seat 44 is slidably installed at an upper portion of the sliding rail 43, the sliding seat 44 is installed at a middle position at a bottom of the connecting plate 42, a transverse vibration generated by the operation of the pharmaceutical machine is transmitted to the connecting plate 42, and the connecting plate 42 drives the sliding seat 44 to slide on the upper portion of the sliding rail 43.

Further, connecting seat 4 still includes horizontal damping spring 46 and riser 45, and two risers 45 are vertical welding respectively in the both sides of slide 44, and two risers 45 are respectively through the inner wall of horizontal damping spring 46 connection casing 41, and horizontal shock transmission gives the horizontal damping spring 46 of both sides, and horizontal damping spring 46 absorbs horizontal vibrations, guarantees that the horizontal shock attenuation of base is effectual.

Furthermore, the top surface of the connecting plate 42 is attached with a rubber pad, two sides of the connecting plate 42 are connected with the bottom plate 1 through bolts, and two sides of the shell 41 are connected with the top of the supporting rod 3 through bolts.

Further, two vertical damping spring 6 are vertically installed in one side of fixing base 11, and fixing base 11 passes through the bolt fastening at the middle part of 2 inner walls of shell.

The working principle is as follows: in actual operation, the pharmaceutical machine is installed on top of the bottom plate 1, the pharmaceutical machine works so that vibration is transmitted to the bottom plate 1, the bottom plate 1 is transmitted to the connecting seat 4, the connecting seat 4 is transmitted to the supporting rod 3, the supporting rod 3 is transmitted to the support 5 and the longitudinal damping spring 6, the spring plate 7 supports the bottom plate 1 and the pharmaceutical machine installed on the upper portion of the bottom plate, the spring plate 7 absorbs longitudinal vibration generated in the working process of the pharmaceutical machine, the ball 10 enables the bearing platform 9 on the upper portion of the ball 10 to move freely to avoid transmission of transverse vibration between the bearing platform 9 and the supporting plate 8, when vibration is transmitted to the connecting seat 4, the longitudinal vibration is transmitted and absorbed, the transverse vibration is transmitted to the connecting plate 42, the connecting plate 42 drives the sliding seat 44 to slide on the upper portion of the sliding rail 43 to transmit the transverse vibration to the transverse damping springs 46 on two sides, the, meanwhile, longitudinal vibration is transmitted to the straight barrel 52, the straight barrel 52 is transmitted to the buffer spring 53, the buffer spring 53 is connected with the support 54, and the buffer spring 53 absorbs part of the longitudinal vibration.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a damping base of pharmaceutical machinery, includes bottom plate (1) and shell (2), its characterized in that, the both sides of bottom plate (1) bottom are the rectangle and install four connecting seats (4), the top at branch (3) is passed through the bolt fastening in the bottom of connecting seat (4), support (5) are connected at the middle part of branch (3), support (5) are through the vertical inside of fixing at shell (2) of bolt, vertical damping spring (6) are connected respectively to the both sides of branch (3) lower part, support (5) are vertical installs the inside at shell (2), shell (2) inboard intermediate position is installed spring leaf (7), the top horizontal installation of spring leaf (7) has layer board (8), base plate (1) bottom surface's central point puts and installs cushion cap (9), support (5) include support (51), Straight section of thick bamboo (52), buffer spring (53), pillar (54) and cross axle (55), the middle part horizontal welding of support (51) has cross axle (55), the vertical welding of central point of support (51) bottom surface puts straight section of thick bamboo (52), straight section of thick bamboo (52) cup joints the outside at pillar (54), the externally mounted of pillar (54) has buffer spring (53), branch (3) are including support arm (31), bearing (32) and rubber sleeve (33), the intermediate position of bearing (32) welding in support arm (31) lower part, rubber sleeve (33) are installed to the inboard of bearing (32).

2. The vibration damping mount for pharmaceutical machinery according to claim 1, wherein: the cross shaft (55) penetrates through the inner side of the rubber sleeve (33), the bottom end of the buffer spring (53) is connected with the top of the inner wall of the straight cylinder (52), the bottom end of the buffer spring (53) is connected with the bottom of the support column (54), and the bottom end of the support column (54) is connected with the bottom of the shell (2) through a bolt.

3. The vibration damping mount for pharmaceutical machinery according to claim 1, wherein: the ball bearing structure is characterized in that balls (10) are correspondingly mounted in grooves formed in the array-shaped top surface of the supporting plate (8), and the tops of the balls (10) are in contact with the bottom surface of the bearing platform (9).

4. The vibration damping mount for pharmaceutical machinery according to claim 1, wherein: the connecting seat (4) comprises a shell (41), a connecting plate (42), a sliding rail (43) and a sliding seat (44), wherein the sliding rail (43) is arranged at the middle position of the inner side of the shell (41), the sliding seat (44) is arranged on the upper part of the sliding rail (43) in a sliding manner, and the sliding seat (44) is arranged at the middle position of the bottom of the connecting plate (42).

5. The vibration damping mount for pharmaceutical machinery according to claim 4, wherein: the connecting seat (4) further comprises a transverse damping spring (46) and vertical plates (45), the two vertical plates (45) are vertically welded on two sides of the sliding seat (44) respectively, and the two vertical plates (45) are connected with the inner wall of the shell (41) through the transverse damping spring (46) respectively.

6. The vibration damping mount for pharmaceutical machinery according to claim 4, wherein: the top surface laminating of connecting plate (42) has the rubber pad, bolted connection bottom plate (1) is passed through to connecting plate (42) both sides, the top of bolted connection branch (3) is passed through to the both sides of casing (41).

7. The vibration damping mount for pharmaceutical machinery according to claim 1, wherein: two vertical shock-absorbing spring (6) are installed in one side of fixing base (11), fixing base (11) pass through the bolt fastening at the middle part of shell (2) inner wall.