Automatic feeding structure of compound machine

Abstract

The utility model provides an automatic feeding structure of a compound machine, and relates to the field of automatic feeding structures, a motor is mounted on the bottom end surface of a bracket, and an output shaft is mounted at the top end of the motor, so that the problem that chemical test paper needs to be pushed in and out manually in the prior art, so that the chemical test paper cannot be pushed in and out during feeding is solved. According to the compound machine, the problems that in the prior art, the manual rhythm is difficult to grasp, the efficiency is low during feeding, and an operator is easily crushed due to the fact that the compound machine is manually inserted into a compound mechanism are solved; the bracket, the motor and the driving gear are arranged, so that when the compound machine is used, the compound machine is convenient to operate; according to the chemical test paper feeding device, automatic feeding operation of chemical test paper placed on the table plate is achieved through meshing transmission between the driving gear and the rack, so that the overall practicability and stability of the device can be remarkably improved during feeding of the chemical test paper feeding device, and the situation that an operator is bruised can be avoided through automatic feeding.

Description

Technical Field

[0001] The utility model belongs to the field of automatic feeding structures, in particular to an automatic feeding structure for a compound machine. Background Art

[0002] When using dry chemical test papers, in order to tightly connect multiple layers of test papers, a corresponding compound machine is needed to press and assemble the multiple layers of chemical test papers. When performing the pressurizing operation, in order to better feed the materials, a corresponding feeding structure is needed.

[0003] However, when the existing feeding structure is used, it is mostly necessary to manually push and push the chemical test paper in, which makes it difficult to control the rhythm of manual feeding, and the feeding efficiency is low. It is also easy to cause crush injuries to the operator due to manual insertion into the interior of the composite mechanism.

[0004] Therefore, in view of the shortcomings of the above-mentioned scheme in actual production and implementation, it is revised and improved. At the same time, in the spirit and concept of seeking excellence, with the assistance of professional knowledge and experience, and after many ingenuity and experiments, the utility model is created, and a special automatic feeding structure of a compound machine is provided to solve the existing problems that most of the chemical test papers need to be pushed in and out manually, making it difficult to grasp the manual rhythm when loading, and the feeding efficiency is low, and it is easy to cause pressure injuries to the operator due to manual insertion into the interior of the compound mechanism. Summary of the invention

[0005] The utility model proposes an automatic feeding structure for a compound machine, which solves the problem in the prior art that chemical test papers are mostly pushed in and out manually, making it difficult to control the rhythm manually when loading materials, and the feeding efficiency is low, and it is easy to cause pressure injuries to operators due to manual insertion into the interior of the compound mechanism.

[0006] The technical solution of the utility model is implemented as follows: an automatic feeding structure of a compound machine includes a guide rail, the main body of the guide rail is arranged horizontally, and the guide rail is provided at two locations, the two guide rails are arranged in a longitudinal array, and the inner sides of the two guide rails are also fixedly connected with connecting plates, and the connecting plates are arranged longitudinally, and the connecting plates and the guide rails together constitute a supporting structure, and a transverse groove is opened inside the guide rail, and a bracket is fixedly connected to the outer side of the guide rail, and the bracket is provided at two locations, and the two brackets are fixedly connected to the front and rear side positions of the two guide rails in opposite directions, and the guide rail and the bracket together constitute a supporting structure, and a motor is installed on the bottom end surface of the bracket, and an output shaft is installed on the top of the motor, and the output shaft passes through the bracket on the upper side and is connected to the bracket through a bearing seat, and a driving gear is installed on the top output shaft of the motor:

[0007] As a preferred embodiment, the driving gear is a half gear structure, and the motor and the driving gear together constitute a driving structure, and the guide rail is fixedly connected to the inner side of the base, and the main body of the base is a two-way through structure on the left and right sides, and a through groove is opened inside the base, and a closed window is embedded inside the through groove.

[0008] As a preferred embodiment, the closed windows are provided at two locations, and the two closed windows are fixedly connected to the front and rear side surfaces inside the base in opposite directions, and a stamping push rod is fixedly connected to the internal top surface of the base, and the stamping push rod is provided at two locations.

[0009] As a preferred embodiment, the two stamping push rods are fixedly connected in a longitudinal array at the front and rear sides of the top surface inside the base, and pressure plates are installed on the bottom surfaces of the two stamping push rods, and the stamping push rods and the pressure plates together form a composite structure.

[0010] As a preferred embodiment, a guide plate is fixedly connected to the right end face of the base, and the guide plate is a structure inclined to the right. The guide plate and the base together constitute a feeding structure, and a spring rod is installed inside the transverse groove opened in the guide rail.

[0011] As a preferred embodiment, a table is fixedly connected to one side of the spring rod away from the guide rail, and two sliders are fixedly connected to the outer side of the table in opposite directions. The table is slidably connected to the transverse groove opened in the guide rail through the sliders fixedly connected on its outer side surface, and a baffle is fixedly connected to the top surface of the table, and a rack is fixedly connected to the outer side of the table.

[0012] After using the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, by providing a bracket, a motor and a driving gear, when the compound machine is in use, the chemical test paper that needs to be fed can be placed on the table, and the automatic feeding operation of the chemical test paper placed on the table can be realized through the meshing transmission between the driving gear and the rack, so that when feeding, the overall practicality and stability of the device can be significantly improved, and the automatic feeding can avoid the occurrence of crushing injuries to the operator.

[0014] 2. In the utility model, by setting a spring rod fixedly connected to the guide rail, when the table feeding is completed and the driving gear at the top of the motor is disengaged from the rack and driving gear fixedly connected to the outside of the table, the table can automatically rebound and reset under the resetting action of the spring rod, so that its cooperation with the driving gear can complete the automatic loading and unloading operation, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the right side structure of the feed structure of the utility model after cutting;

[0017] Figure 2 It is a right side structural schematic diagram of the feeding structure of the utility model;

[0018] Figure 3 It is a front structural schematic diagram of the feeding structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the top view of the feeding structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the combined structure of the table and baffle of the feeding structure of the utility model;

[0021] Figure 6 It is a left-side structural schematic diagram of the feeding structure of the utility model;

[0022] In the figure, 1, base; 101, closed window; 102, guide plate; 103, stamping push rod; 104, pressure plate; 2, guide rail; 201, connecting plate; 202, bracket; 203, motor; 204, driving gear; 3, spring rod; 301, table; 302, slider; 303, baffle; 304, rack. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figure 1-Figure 6 As shown, an automatic feeding structure of a compound machine includes: a guide rail 2, the main body of the guide rail 2 is arranged horizontally, and the guide rail 2 is provided at two locations, the two guide rails 2 are arranged in a longitudinal array, and the inner sides of the two guide rails 2 are also fixedly connected with a connecting plate 201, and the connecting plate 201 is arranged longitudinally, and the connecting plate 201 and the guide rail 2 together form a support structure, and a transverse groove is opened inside the guide rail 2, and a bracket 202 is fixedly connected to the outer side of the guide rail 2, and the bracket 202 is provided at two locations, and the two brackets 202 are fixedly connected to the front and rear side positions of the two guide rails 2 in opposite directions, and the guide rail 2 and the bracket 202 together form a support structure, and the bottom end of the bracket 202 A motor 203 is installed on the surface, and an output shaft is installed on the top of the motor 203. The output shaft passes through the bracket 202 on the upper side and is connected to the bracket 202 through a bearing seat, and a driving gear 204 is installed on the top output shaft of the motor 203. A table 301 is fixedly connected to the side of the spring rod 3 away from the guide rail 2, and two sliders 302 are fixedly connected to the outer side of the table 301 in opposite directions. The table 301 is slidably connected in the transverse groove opened in the guide rail 2 through the sliders 302 fixedly connected on its outer surface, and a baffle 303 is fixedly connected to the top surface of the table 301, and a rack 304 is fixedly connected to the outer side of the table 301.

[0025] Among them, the driving gear 204 is a half gear structure, and the motor 203 and the driving gear 204 together constitute a driving structure, and the guide rail 2 is fixedly connected to the inner side of the base 1, and the main body of the base 1 is a two-way through structure on the left and right sides, and a through groove is opened inside the base 1, and a closed window 101 is embedded in the through groove. There are two closed windows 101 in total, and the two closed windows 101 are fixedly connected to the front and rear side positions inside the base 1 in opposite directions, and a stamping push rod 103 is fixedly connected to the internal top end surface of the base 1, and there are two stamping push rods 103 in total.

[0026] Among them, two stamping push rods 103 are fixedly connected in a longitudinal array at the front and rear sides of the top end surface inside the base 1, and pressure plates 104 are installed on the bottom end surfaces of the two stamping push rods 103, and the stamping push rods 103 and the pressure plates 104 together form a composite structure. A guide plate 102 is fixedly connected to the right end surface of the base 1, and the guide plate 102 is a structure inclined to the right side. The guide plate 102 and the base 1 together form a blanking structure, and a spring rod 3 is installed inside the transverse groove opened in the guide rail 2.

[0027] When in use, when the dry chemical test paper is being composited, one end of the dry chemical test paper can be placed on a table 301 slidably connected to the two guide rails 2, and the motor 203 installed on the bottom end surface of the bracket 202 is started to rotate the driving gear 204 arranged on the top output shaft thereof, and when the driving gear 204 rotates, it can be meshed with the rack 304 fixedly connected to the outside of the table 301 to realize the conveying operation of the current table 301 toward the inside of the base 1;

[0028] When the table 301 drives the chemical test paper above it into the base 1, the pressing plate 104 can be pushed downward by starting the punch push rod 103 installed in the base 1, and the pressing plate 104 moves downward to approach the test paper to realize the automatic pressing operation. After the pressing is completed, the driving gear 204 set at the top of the motor 203 is disengaged from the rack 304 set on the outside of the table 301. At this time, the table 301 can be automatically reset under the traction of the spring rod 3 fixedly connected in the guide rail 2, thereby achieving the purpose of automatic loading and unloading.

Claims

1. An automatic feeding structure for a compound machine, characterized in that: The invention comprises a guide rail (2), wherein the main body of the guide rail (2) is arranged transversely, and the guide rail (2) is provided at two locations, the two guide rails (2) are arranged in a longitudinal array, and the inner sides of the two guide rails (2) are fixedly connected to a connecting plate (201), and the connecting plate (201) is arranged longitudinally, and the connecting plate (201) and the guide rail (2) together form a supporting structure, and the inside of the guide rail (2) is provided with a transverse groove, and the outer side of the guide rail (2) is fixedly connected to a bracket (202), and the bracket (202) has a total of The two brackets (202) are fixedly connected to the front and rear side surfaces of the two guide rails (2) in opposite directions, the guide rails (2) and the brackets (202) together form a support structure, and a motor (203) is installed on the bottom end surface of the bracket (202), and an output shaft is installed on the top end of the motor (203), the output shaft passes through the bracket (202) toward the upper side and is connected to the bracket (202) through a bearing seat, and a driving gear (204) is installed on the top output shaft of the motor (203).

2. The automatic feeding structure of a compound machine according to claim 1, characterized in that: The driving gear (204) is a half-gear structure, and the motor (203) and the driving gear (204) together form a driving structure, and the guide rail (2) is fixedly connected to the inner side of the base (1), and the main body of the base (1) is a two-way through structure on the left and right sides, and a through groove is opened inside the base (1), and a closed window (101) is embedded inside the through groove.

3. The automatic feeding structure of a compound machine according to claim 2, characterized in that: The closed windows (101) are provided at two locations, and the two closed windows (101) are fixedly connected to the front and rear side surfaces of the interior of the base (1) in opposite directions, and a punching push rod (103) is fixedly connected to the top end surface of the interior of the base (1), and the punching push rod (103) is provided at two locations.

4. The automatic feeding structure of a compound machine according to claim 3, characterized in that: The two punching push rods (103) are fixedly connected in a longitudinal array at the front and rear sides of the top end surface inside the base (1), and a pressing plate (104) is installed on the bottom end surface of the two punching push rods (103), and the punching push rods (103) and the pressing plate (104) together form a composite structure.

5. The automatic feeding structure of a compound machine according to claim 3, characterized in that: A guide plate (102) is fixedly connected to the right end surface of the base (1), and the guide plate (102) is a structure inclined toward the right side. The guide plate (102) and the base (1) together form a material discharge structure, and a spring rod (3) is installed inside the transverse groove opened in the guide rail (2).

6. The automatic feeding structure of a compound machine according to claim 5, characterized in that: A platform (301) is fixedly connected to the side of the spring rod (3) away from the guide rail (2), and two sliders (302) are fixedly connected to the outer side of the platform (301) in opposite directions. The platform (301) is slidably connected to a transverse groove provided in the guide rail (2) via the sliders (302) fixedly connected to the outer side surface thereof, and a baffle (303) is fixedly connected to the top surface of the platform (301), and a rack (304) is fixedly connected to the outer side of the platform (301).

Images