CN216375254U - Gear chain synchronous pushing mechanism - Google Patents
Gear chain synchronous pushing mechanism Download PDFInfo
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- CN216375254U CN216375254U CN202123040805.3U CN202123040805U CN216375254U CN 216375254 U CN216375254 U CN 216375254U CN 202123040805 U CN202123040805 U CN 202123040805U CN 216375254 U CN216375254 U CN 216375254U
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- chain
- pull rod
- rod assembly
- conveying
- gear
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Abstract
The utility model discloses a gear chain synchronous pushing mechanism which comprises a plurality of groups of bottom conveying chains adjacent to the bottom and a top conveying chain positioned above the bottom conveying chains, wherein gears at one ends between the bottom conveying chains and the top conveying chains are meshed, a driven sprocket outside a gear at one side is in transmission connection with a driving sprocket driving a speed reduction motor through a transmission chain, the bottom conveying chains and the top conveying chains are divided into two groups at two sides, a plurality of push rods uniformly distributed are arranged between each group of bottom conveying chains and the top conveying chains, two ends of each group of bottom conveying chains and two ends of each group of top conveying chains are respectively sleeved on the corresponding sprocket, and the sprockets symmetrical at each side penetrate through and are fixedly connected through a connecting shaft. The utility model can ensure synchronous motion between the upper transition conveying chain and the front and rear conveying chains, and simultaneously convey boxes from one conveying chain to the other conveying chain.
Description
Technical Field
The utility model relates to a conveying device, in particular to a gear chain synchronous pushing mechanism.
Background
When conveying equipment carried box packing food, because two adjacent chain conveying chains pass through the chain and drive the push rod and promote the box to a direction motion to need synchronous motion between two conveying chains, there was a transition space distance between two chains, the box of being not convenient for passes through smoothly, mainly there are two kinds of methods at present, firstly, adopt cylinder driven slip module synchronism to be difficult to obtain validity control, secondly, adopt servo motor's module to need to increase a servo motor, and the cost is increased, and economic nature is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a synchronous pushing mechanism for gear chains
In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a synchronous push mechanism of gear chain, carry the chain and be located the top transport chain of top between the bottom transport chain including the adjacent multiunit bottom in bottom, the bottom transport chain of front and back passes through connecting chain synchronous drive and connects, one end gear meshing between bottom transport chain and the top transport chain, wherein the outside driven sprocket of gear of one side passes through drive chain and is connected with drive gear motor's drive sprocket transmission, bottom transport chain and top transport chain divide into two sets of both sides, and be provided with the push rod of many even arrangements between each group bottom transport chain and the top transport chain, the both ends of bottom transport chain and top transport chain overlap respectively on the sprocket, the sprocket of each side symmetry runs through and fixed connection through the connecting axle.
Furthermore, the middle part of the support of the top conveying chain is upwards protruded and is provided with tension sprockets which are upwards pushed through screw nuts, each group of top conveying chains respectively pass through the tension sprockets on each side, and the tension sprockets on two sides are fixed in a penetrating mode through the fixed shaft.
Further, the driving speed reduction motor is fixedly connected with the bottom conveying chain frame body through a motor fixing plate.
Furthermore, the bottom of the feeding and discharging end of the top conveying chain is respectively provided with a front pull rod assembly and a rear pull rod assembly, the front pull rod assembly is vertically arranged, the rear pull rod assembly is obliquely arranged, two sides of two ends of a bracket of the top conveying chain are respectively fixed with a rotating pin shaft, the main bodies of the rear pull rod assembly and the front pull rod assembly are of threaded column structures, the rotating pin shafts are respectively sleeved on the corresponding rear pull rod assembly and the front pull rod assembly, and the upper and lower rear pull rod assemblies and the front pull rod assembly of the rotating pin shaft are respectively screwed with adjusting nuts for clamping the rotating pin shaft, and one ends of the rear pull rod assembly and the front pull rod assembly are respectively and fixedly and rotatably connected with a frame body where the bottom conveying chain is located through rotating hinges, so that two ends of a support of the top conveying chain are respectively supported on the frame body where the bottom conveying chain is located through a pair of rear pull rod assemblies and front pull rod assemblies.
The box conveying device directly utilizes the power of one conveying chain to transmit the power to the upper transition conveying chain through the transmission of 1 to 1 of the gear, so that the synchronous motion between the upper transition conveying chain and the front and rear conveying chains can be ensured, and meanwhile, a box is conveyed from one conveying chain to the other conveying chain.
Drawings
The present invention will now be further described with reference to the accompanying drawings.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of a portion of the bottom conveyor chain of the present invention.
Detailed Description
As shown in fig. 1-3, a gear chain synchronous pushing mechanism comprises a plurality of sets of bottom conveying chains 1 adjacent to each other at the bottom and a top conveying chain 2 located above the bottom conveying chains 1, the front and rear bottom conveying chains 1 are connected by connecting chains in a synchronous transmission manner, a gear 3 at one end between the bottom conveying chains 1 and the top conveying chains 2 is meshed, wherein a driven sprocket 4 outside the gear 3 at one side is connected with a driving sprocket 6 of a driving speed reduction motor 5 in a transmission manner through a transmission chain, the driving speed reduction motor 5 is fixedly connected with a frame body of the bottom conveying chains 1 through a motor fixing plate 14, the bottom conveying chains 1 and the top conveying chains 2 are divided into two sets at two sides, a plurality of push rods 8 uniformly arranged are arranged between each set of the bottom conveying chains 1 and the top conveying chains 2, two ends of the bottom conveying chains 1 and the top conveying chains 2 are respectively sleeved on a sprocket 9, the chain wheels 9 which are symmetrical on each side penetrate through and are fixedly connected with each other through connecting shafts 10, the gears 3 are fixed on the connecting shafts 10 on the inner sides of the chain wheels 9, and the gears 3 are arranged at two ends of each connecting shaft 10;
the bottom of the feeding and discharging end of the top conveying chain 2 is respectively provided with a front pull rod assembly 7 and a rear pull rod assembly 15, the front pull rod assembly 7 is vertically arranged, the rear pull rod assembly 15 is obliquely arranged, two sides of two ends of a support 11 of the top conveying chain 2 are respectively fixed with a rotating pin 16, the main bodies of the rear pull rod assembly 15 and the front pull rod assembly 7 are of threaded column structures, the rotating pin 16 is respectively sleeved on the corresponding rear pull rod assembly 15 and the front pull rod assembly 7 and can slide on the rear pull rod assembly 15 and the front pull rod assembly 7, adjusting nuts 17 for clamping the rotating pin 16 are respectively screwed on the upper rear pull rod assembly 15, the lower rear pull rod assembly 15 and the front pull rod assembly 7 of the rotating pin 16, one ends of the rear pull rod assembly 15 and the front pull rod assembly 7 are respectively and fixedly and rotatably connected with a support body where the bottom conveying chain 1 is located through rotating hinges 18, so that two ends of the support 11 of the top conveying chain 2 are respectively and fixedly and rotatably connected with the support body where the bottom conveying chain 1 is located through the pair of rear pull rod assemblies 15, the rear pull rod assembly 15 and the front pull rod assembly 7, The front pull rod assembly 7 is supported on a frame body where the bottom conveying chain 1 is located, the position of the clamping rotating pin shaft 16 on the pull rod assembly is further adjusted by adjusting the position of the adjusting nut 17 on the pull rod assembly, and therefore the up-down position and the left-right position of the whole gear chain synchronizing mechanism are adjusted by adjusting the angle and the horizontal position of the support 11 supported on the frame body.
In order to adjust the tightness of the top conveying chain 2, the middle part of the support 11 of the top conveying chain 2 is raised upwards and provided with tension sprockets 13 which are pushed upwards through screw nuts 12, each group of top conveying chains 2 respectively pass through the tension sprockets 13 on each side, and the tension sprockets 13 on both sides are fixed through a fixed shaft in a penetrating manner.
The working principle of the utility model is as follows: drive gear motor 5 rotates and to drive driven sprocket 4 and rotate, because bottom transport chain 1 and top transport chain 2 between one end gear 3 mesh mutually, consequently, as long as bottom transport chain 1 rotates, top transport chain 2 also backward synchronous rotation under the effect of gear 3 thereupon, guarantee synchronous motion between transition transport chain (being top transport chain 2) and two transport chains (bottom transport chain 1) around with so not only can guarantee, and carry the box on another transport chain from a chain simultaneously, transport chain 1 from the bottom of front side and deliver to the bottom at rear portion on carrying chain 1 promptly, realized carrying the seamless linking of transport between the chain.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention. Any equivalent changes and modifications that can be made by one skilled in the art without departing from the spirit and principles of the utility model should fall within the protection scope of the utility model.
Claims (4)
1. The utility model provides a synchronous push mechanism of gear chain, includes that the bottom of the adjacent multiunit bottom of bottom carries chain (1) and is located the top of top between the bottom transport chain (1) and carries chain (2), and front and back bottom transport chain (1) is connected its characterized in that through connecting chain synchronous transmission: one end gear (3) between bottom conveyor chain (1) and the top conveyor chain (2) mesh mutually, wherein gear (3) outside driven sprocket (4) of one side is connected through drive chain and drive gear motor (5) drive sprocket (6), bottom conveyor chain (1) and top conveyor chain (2) divide into two sets of both sides, and each group of bottom conveyor chain (1) and top conveyor chain (2) between be provided with many push rod (8) of evenly arranging, the both ends of bottom conveyor chain (1) and top conveyor chain (2) overlap respectively on sprocket (9), sprocket (9) of each side symmetry run through and fixed connection through connecting axle (10).
2. The gear chain synchronous pushing mechanism as claimed in claim 1, wherein: the middle part of a support (11) of the top conveying chain (2) is upwards protruded and is provided with tension chain wheels (13) which are upwards pushed through screw nuts (12), each group of top conveying chains (2) respectively pass through the tension chain wheels (13) on each side, and the tension chain wheels (13) on two sides are fixed in a penetrating mode through fixing shafts.
3. The gear chain synchronous pushing mechanism as claimed in claim 1, wherein: the driving speed reducing motor (5) is fixedly connected with the frame body of the bottom conveying chain (1) through a motor fixing plate (14).
4. The gear chain synchronous pushing mechanism as claimed in claim 1, wherein: the bottom of the feeding and discharging end of the top conveying chain (2) is respectively provided with a front pull rod assembly (7) and a rear pull rod assembly (15), the front pull rod assembly (7) is vertically arranged, the rear pull rod assembly (15) is obliquely arranged, two sides of two ends of a support (11) of the top conveying chain (2) are respectively fixed with a rotating pin shaft (16), the main bodies of the rear pull rod assembly (15) and the front pull rod assembly (7) are of threaded column structures, the rotating pin shafts (16) are respectively sleeved on the corresponding rear pull rod assembly (15) and the front pull rod assembly (7) and can slide on the rear pull rod assembly (15) and the front pull rod assembly (7), adjusting nuts (17) for clamping the rotating pin shafts (16) are respectively screwed on the upper rear pull rod assembly (15) and the lower rear pull rod assembly (16) of the rotating pin shafts (16) and on the front pull rod assembly (7), one end of each of the rear pull rod assembly (15) and the front pull rod assembly (7) is respectively fixedly and rotatably connected with a frame body where the bottom conveying chain (1) is located through a rotating hinge (18), two ends of a bracket (11) of the top conveying chain (2) are respectively supported on a bracket body on which the bottom conveying chain (1) is arranged through a pair of rear pull rod assemblies (15) and a pair of front pull rod assemblies (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040805.3U CN216375254U (en) | 2021-12-04 | 2021-12-04 | Gear chain synchronous pushing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123040805.3U CN216375254U (en) | 2021-12-04 | 2021-12-04 | Gear chain synchronous pushing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216375254U true CN216375254U (en) | 2022-04-26 |
Family
ID=81221143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123040805.3U Active CN216375254U (en) | 2021-12-04 | 2021-12-04 | Gear chain synchronous pushing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216375254U (en) |
-
2021
- 2021-12-04 CN CN202123040805.3U patent/CN216375254U/en active Active
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