Canning head spacing adjusting mechanism for pesticide filling machine

Abstract

The utility model relates to the technical field of filling head spacing adjustment, in particular to a filling head spacing adjustment mechanism for a pesticide filling machine, which comprises a limit frame, an adjustment mechanism is arranged on one side of the limit frame, the adjustment mechanism comprises a guide rod, a sliding cylinder is arranged on the outer side of the guide rod, and a support block is arranged on the outer side of the sliding cylinder. A positioning device is arranged in the supporting block, and a connecting plate is arranged at the bottom of the positioning device. According to the filling head spacing adjusting mechanism for the pesticide filling machine, the guide rod, the supporting block and the sliding block are used in cooperation to achieve the effect of moving the connecting shaft, the connecting shaft and the limiting shaft are used in cooperation to achieve the effect of facilitating cross movement of the supporting rod, and the connecting shaft and the connecting plate are used in cooperation to achieve the effect of conveniently adjusting the spacing of the filling heads; by using the structure, the distance between the canning heads can be quickly adjusted, so that the working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of canning head spacing adjustment, in particular to a canning head spacing adjustment mechanism for pesticide filling machine. BACKGROUND

[0002] Pesticide is a broad definition refers to the used for preventing, eliminating or controlling the disease, insect, grass and other harmful creatures of agriculture, forestry and for the purpose of adjusting, controlling, influencing plant and harmful creature metabolism, growth, development, reproduction process of chemical synthesis or derived from biology, other natural products and application of biological technology a kind of substance or several substances mixture and its preparation, the narrow sense refers to in agricultural production, for the growth of plant and crop, the pesticide applied to guarantee, promote, insecticidal, fungicidal, harmful animal or weed killing a kind of drug collectively, specifically refers to the pesticide used for preventing and controlling disease and insect in agriculture and adjusting plant growth, weeding etc.

[0003] At present, the canning head spacing adjustment mechanism for pesticide filling machine needs to adjust the spacing of the canning head separately when facing different specifications of pesticide cans during use, which leads to low work efficiency, and after adjustment, it cannot be fixed automatically, which is prone to missing fixation and thus has safety hazards, therefore, a canning head spacing adjustment mechanism for pesticide filling machine is needed to improve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving at least one of the technical defects.

[0005] Therefore, one purpose of the utility model is to provide a canning head spacing adjustment mechanism for pesticide filling machine to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0006] In order to achieve the above purpose, one embodiment of the utility model provides a canning head spacing adjustment mechanism for pesticide filling machine, which comprises a limiting frame, the limiting frame is provided with an adjusting mechanism on one side, the adjusting mechanism comprises a guide rod, a sliding cylinder is arranged on the outer side of the guide rod, a supporting block is arranged on the outer side of the sliding cylinder, a positioning device is arranged in the supporting block, a connecting plate is arranged at the bottom of the positioning device, a connecting shaft is arranged at the bottom of the connecting plate, a supporting rod is arranged on the outer side of the connecting shaft, a limiting shaft is arranged in the supporting rod, and a fixing mechanism is arranged on the top of the supporting block.

[0007] The utility model is further provided as follows: the sliding cylinder is slidingly connected with the outer surface of the guide rod, the connecting shaft is rotatably connected in the supporting rod, and the limiting shaft is rotatably connected at both ends of the supporting rod.

[0008] By adopting the technical scheme, the sliding cylinder is connected with the outer surface of the guide rod, thereby limiting the moving route.

[0009] The utility model further provides: the positioning device includes installation block and clamping block, the inside of installation block is provided with fixed bolt, the one side of clamping block is provided with locating block, the inside of locating block is equipped with clamping groove.

[0010] By adopting the technical scheme, the inside of the installation block is provided with the fixed bolt, thereby achieving fixed connection.

[0011] The utility model further provides: installation block and locating block all fixed connection with the top of connecting plate, clamping block fixed connection with the one side of support block, clamping block and clamping groove are matched.

[0012] By adopting the technical scheme, the clamping block and the clamping groove are matched, thereby achieving positioning.

[0013] The utility model further provides: the fixed mechanism includes installation plate, the inside of installation plate is equipped with the sliding slot, the inside of sliding slot is provided with sliding block, the bottom of sliding block is provided with connecting block, the outside of connecting block is provided with rubber block and support spring, the one side of support spring is provided with cable, the outside of cable is provided with connecting rod, the top of connecting rod is provided with rotary table, the bottom of connecting rod is provided with limit board, the top of sliding block is provided with sliding plate.

[0014] By adopting the technical scheme, the outside of the connecting block is provided with the rubber block and the support spring, thereby increasing friction.

[0015] The utility model further provides: the sliding block is fixedly connected to the bottom of the sliding plate, the sliding block is slidably connected to the inside of the sliding slot, the limit board is rotatably connected to the inside of the sliding block, and the connecting block is fixedly connected to the two ends of the cable.

[0016] By adopting the technical scheme, the sliding block is fixedly connected to the bottom of the sliding plate, thereby achieving limiting.

[0017] In summary, the beneficial technical effects of the utility model are as follows:

[0018] 1. The tank head spacing adjusting mechanism for the pesticide filling machine, through the cooperation of the guide rod, the support block and the sliding block, the connecting shaft moves, through the cooperation of the connecting shaft and the limiting shaft, the support rod crosses, through the cooperation of the connecting shaft and the connecting plate, the tank head spacing is adjusted, through the use of the above structure, the tank head spacing can be quickly adjusted, thereby effectively improving the work efficiency.

[0019] 2. The pesticide filling machine tank head spacing adjusting mechanism, through the cooperation of the sliding block, the sliding block and the sliding plate, the function of facilitating the movement of the connecting shaft is realized, through the cooperation of the supporting spring, the connecting block and the rubber block, the function of positioning is realized, through the cooperation of the rotating disc, the connecting rod and the cable, the function of pulling the connecting block to move is realized, through the use of the above structure, it can be fixed by itself, thereby effectively avoiding missing fixing.

[0020] The additional aspects and advantages of the present application will be partially given in the following description, and some will become apparent from the following description, or be understood by the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0022] Figure 1 is a structural schematic view of the present application;

[0023] Figure 2 is a structural schematic view of the support rod of the present application;

[0024] Figure 3 is a structural schematic view of the positioning device of the present application;

[0025] Figure 4 is a structural schematic view of the fixing mechanism of the present application.

[0026] In the figure: 1, limit frame; 2, adjusting mechanism; 3, guide rod; 4, sliding cylinder; 5, supporting block; 6, positioning device; 7, connecting plate; 8, connecting shaft; 9, support rod; 10, limit shaft; 11, fixing mechanism; 12, mounting block; 13, clamping block; 14, fixing bolt; 15, positioning block; 16, clamping groove; 17, mounting plate; 18, sliding groove; 19, sliding block; 20, connecting block; 21, rubber block; 22, supporting spring; 23, cable; 24, connecting rod; 25, rotating disc; 26, limiting plate; 27, sliding plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] Embodiment one

[0029] Reference Figure 1 ,Figure 2 With Figure 3 The utility model discloses a tank head spacing adjustment mechanism for pesticide filling machine, including spacing frame 1, spacing frame 1 one side is provided with adjusting mechanism 2, and adjusting mechanism 2 includes guide rod 3, and the outside of guide rod 3 is provided with sliding cylinder 4, and the outside of sliding cylinder 4 is provided with support block 5, and the inside of support block 5 is provided with positioning device 6, and the bottom of positioning device 6 is provided with connecting plate 7, and the bottom of connecting plate 7 is provided with connecting shaft 8, and the outside of connecting shaft 8 is provided with support rod 9, and the inside of support rod 9 is provided with limit shaft 10, and support block 5 top is provided with fixed mechanism 11, and spacing frame 1 plays the role of limiting support rod 9 movement in this embodiment, and guide rod 3 plays the role of limiting movement route, and sliding cylinder 4 plays the role of facilitating support block 5 sliding.

[0030] With reference to Figure 2 With Figure 3 Sliding cylinder 4 slidingly connects with the outer surface of guide rod 3, connecting shaft 8 is rotatably connected to the inside of support rod 9, and limit shaft 10 is rotatably connected to the two ends of support rod 9, and support rod 9 plays the role of facilitating spacing adjustment in this embodiment, and limit shaft 10 plays the role of facilitating support rod 9 rotation.

[0031] With reference to Figure 3 Positioning device 6 includes mounting block 12 and clamping block 13, the inside of mounting block 12 is provided with fixed bolt 14, one side of clamping block 13 is provided with locating block 15, the inside of locating block 15 is provided with clamping groove 16, and mounting block 12 and locating block 15 are all fixedly connected to the top of connecting plate 7, and clamping block 13 is fixedly connected to one side of support block 5, and clamping block 13 is matched with clamping groove 16, and mounting block 12 plays the role of limiting in this embodiment, and clamping block 13 plays the role of positioning, and fixed bolt 14 plays the role of limiting.

[0032] With reference to Figure 4 Fixed mechanism 11 includes mounting plate 17, the inside of mounting plate 17 is provided with sliding groove 18, the inside of sliding groove 18 is provided with sliding block 19, the bottom of sliding block 19 is provided with connecting block 20, the outside of connecting block 20 is provided with rubber block 21 and support spring 22, one side of support spring 22 is provided with cable 23, the outside of cable 23 is provided with connecting rod 24, the top of connecting rod 24 is provided with rotating disc 25, the bottom of connecting rod 24 is provided with limiting plate 26, and the top of sliding block 19 is provided with sliding plate 27, and sliding groove 18 plays the role of limiting in this embodiment, and sliding block 19 plays the role of transmission, and cable 23 plays the role of pulling connecting block 20 movement.

[0033] With reference to Figure 4The sliding block 19 is fixedly connected to the bottom of the sliding plate 27, the sliding block 19 is slidably connected to the inside of the sliding groove 18, the limiting plate 26 is rotatably connected to the inside of the sliding block 19, the connecting block 20 is fixedly connected to the two ends of the cable 23, and the limiting plate 26 plays a role of preventing the connecting rod 24 from falling off in the embodiment.

[0034] The implementation principle of the embodiment is:

[0035] When the distance between the canning heads is adjusted, the rotating disc 25 is rotated, the cable 23 is wound on the outer surface of the connecting rod 24, the connecting block 20 is pulled to slide by the cable 23, the rubber block 21 is separated from the inner wall of the sliding groove 18 due to the movement of the connecting block 20, and the supporting spring 22 is compressed at the same time, then the rotating disc 25 is gripped to slide, the sliding block 19 slides in the sliding groove 18, and the sliding plate 27 slides on the top of the mounting plate 17, after the sliding block 19 moves to the required position, the rotating disc 25 is released, the supporting spring 22 quickly restores the deformation and pushes the connecting block 20 to move, so that the rubber block 21 is attached to the inner wall of the sliding groove 18, and the cable 23 is straightened again, thereby completing the limiting and fixing of the canning heads;

[0036] When the sliding block 19 moves, the supporting block 5 moves together, the supporting block 5 is clamped in the inside of the mounting block 12 and the positioning block 15 through bolts, the clamping block 13 is clamped in the inside of the clamping groove 16, then the supporting block 5 is clamped in the inside of the mounting block 12 through the fixing bolt 14, so as to prevent the connecting plate 7 from falling off, the connecting shaft 8 is moved by the supporting block 5, the supporting rod 9 is used in cooperation with the positioning shaft, the supporting rod 9 makes cross movement, no matter how the distance between the canning heads is moved, the distance is finally the same, thereby effectively improving the work efficiency.

[0037] Compared with the prior art, the utility model has the following beneficial effects relative to the prior art:

[0038] Through the cooperation of the guide rod 3, the supporting block 5 and the sliding block 19, the connecting shaft 8 moves, through the cooperation of the connecting shaft 8 and the limiting shaft 10, the supporting rod 9 makes cross movement, through the cooperation of the connecting shaft 8 and the connecting plate 7, the distance between the canning heads is adjusted, through the use of the above structure, the distance between the canning heads can be quickly adjusted, thereby effectively improving the work efficiency, through the cooperation of the sliding block 19, the sliding block 19 and the sliding plate 27, the connecting shaft 8 is moved, through the cooperation of the supporting spring 22, the connecting block 20 and the rubber block 21, the positioning is realized, through the cooperation of the rotating disc 25, the connecting rod 24 and the cable 23, the connecting block 20 is moved, through the use of the above structure, the fixing can be performed automatically, thereby effectively avoiding missing fixing.

[0039] The embodiments of the present embodiment are the preferred embodiments of the present utility model, not limited to the protection scope of the present utility model, so: all equivalent changes made according to the structure, shape, principle of the present utility model should be covered in the protection scope of the present utility model.

Claims

1. A tank head spacing adjustment mechanism for a pesticide filling machine, characterized by: The utility model provides a limiting frame (1), one side of limiting frame (1) is provided with adjusting mechanism (2), adjusting mechanism (2) includes guide rod (3), the outside of guide rod (3) is provided with slide cylinder (4), the outside of slide cylinder (4) is provided with support block (5), the inside of support block (5) is provided with positioning device (6), the bottom of positioning device (6) is provided with connecting plate (7), the bottom of connecting plate (7) is provided with connecting shaft (8), the outside of connecting shaft (8) is provided with support rod (9), the inside of support rod (9) is provided with limiting shaft (10), the top of support block (5) is provided with fixed mechanism (11).

2. The tank head spacing adjustment mechanism for a pesticide filling machine according to claim 1, characterized in that: The slide cylinder (4) is slidably connected with the outer surface of the guide rod (3), the connecting shaft (8) is rotatably connected in the support rod (9), and the limiting shaft (10) is rotatably connected at both ends of the support rod (9).

3. The tank head spacing adjustment mechanism for a pesticide filling machine according to claim 1, characterized in that: The positioning device (6) includes a mounting block (12) and a clamping block (13), the inside of the mounting block (12) is provided with a fixing bolt (14), one side of the clamping block (13) is provided with a positioning block (15), and the inside of the positioning block (15) is provided with a clamping groove (16).

4. The tank head spacing adjustment mechanism for a pesticide filling machine according to claim 3, characterized in that: The mounting block (12) and the positioning block (15) are fixedly connected to the top of the connecting plate (7), the clamping block (13) is fixedly connected to one side of the support block (5), and the clamping block (13) is matched with the clamping groove (16).

5. The tank head spacing adjustment mechanism for a pesticide filling machine according to claim 1, characterized in that: The fixed mechanism (11) includes a mounting plate (17), the inside of the mounting plate (17) is provided with a sliding groove (18), the inside of the sliding groove (18) is provided with a sliding block (19), the bottom of the sliding block (19) is provided with a connecting block (20), the outside of the connecting block (20) is provided with a rubber block (21) and a supporting spring (22), one side of the supporting spring (22) is provided with a cable (23), the outside of the cable (23) is provided with a connecting rod (24), the top of the connecting rod (24) is provided with a rotating disc (25), the bottom of the connecting rod (24) is provided with a limiting plate (26), and the top of the sliding block (19) is provided with a sliding plate (27).

6. The tank head spacing adjustment mechanism for a pesticide filling machine according to claim 5, characterized in that: The sliding block (19) is fixedly connected to the bottom of the sliding plate (27), the sliding block (19) is slidably connected in the sliding groove (18), the limiting plate (26) is rotatably connected in the sliding block (19), and the connecting block (20) is fixedly connected to both ends of the cable (23).

Images