Dispensing machine
By optimizing the structural layout of the dispensing machine, arranging the glue supply area and the dispensing area along the left and right directions, and setting up isolation components and a three-axis mechanism, the problems of inconvenient operation and safety hazards in the existing technology are solved, and more efficient and safer dispensing operation is achieved.
Patent Information
- Application Number
- CN202422908947.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-11-27
AI Technical Summary
The existing dispensing machine has an unreasonable structural layout, which makes it inconvenient to operate and poses safety hazards.
The structure and layout of the dispensing machine are optimized by arranging the glue supply area and the dispensing area on the worktable in the left and right directions. Isolation components are set up around the dispensing components and the workpiece placement platform. A three-axis mechanism is used to drive the dispensing valve to move. A grating is set at the loading and unloading ports to detect foreign objects. The operation panel is located on the right side for easy operation.
It improves the intuitiveness and safety of operators, reduces the range of movement for operators, lowers the space requirements behind the dispensing machine, and enhances the safety and convenience of the dispensing machine.
Smart Images
Figure CN223698245U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a point gum equipment technical field, specifically related to a point gum machine. BACKGROUND
[0002] The point gum machine is also called glue coating machine, glue dropping machine, glue hitting machine and glue filling machine, and is divided into single-component point gum machine and double-component point gum machine according to the type of glue solution. The point gum machine includes semi-automatic point gum machine and full-automatic point gum machine. The full-automatic point gum machine is widely applied to various industries due to automatic operation, simple controllability, low labor cost and high point gum precision. The full-automatic point gum machine has a large number of automatic mechanisms, especially the double-component full-automatic point gum machine. A glue A and a glue B need to be respectively stirred, metered and then conveyed to a glue mixing mechanism. After the glue A and the glue B are uniformly mixed in the glue mixing mechanism, the glue A and the glue B are extruded to the predetermined point gum position of a product. Therefore, the structure of the point gum machine is complex. The existing point gum machine structure on the market is not reasonable enough, which causes inconvenience to the operator when operating the point gum machine. SUMMARY
[0003] The utility model aims at providing a point gum machine, optimizing the structure layout of the point gum machine to solve the unreasonable structure problem of the existing point gum machine.
[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows: a point gum machine includes a rack provided with a workbench. The side of the workbench facing the operator is defined as the front, and the other side opposite to the front is defined as the back. When the operator faces the front side of the workbench, the left and right directions of the operator are defined as the left and right directions of the workbench. The workbench is provided with a glue supply area and a point gum area arranged side by side along the left and right directions. The glue supply area is provided with a glue supply assembly. The point gum area is provided with a point gum assembly and a workpiece placement table. The point gum port of the point gum assembly is arranged above the workpiece placement table.
[0005] In one embodiment, the point gum area is provided with an isolation assembly. The isolation assembly surrounds the point gum assembly and the workpiece placement table in the front, back, left and right directions.
[0006] In one embodiment, the isolation assembly includes four side surfaces. The front side surface is provided with a loading and unloading port. The back side surface and the left and right side surfaces are provided with partition plates. The loading and unloading port is provided with a grating for detecting whether an object passes through the loading and unloading port.
[0007] In one embodiment, the front side surface of the isolation assembly is provided with an operation panel. The operation panel is arranged on the right side of the loading and unloading port.
[0008] In one embodiment, the glue supply assembly comprises at least one glue tank, each of the glue tanks is provided with a glue adding port, the glue adding port is arranged on the side of the glue tank away from the glue dispensing area and above the workbench.
[0009] In one embodiment, the glue outlet of each glue tank is connected to a pressure pump, the pressure pump is arranged on the frame and below the workbench and used to pressurize the glue in the glue tank and supply the glue to the glue dispensing assembly.
[0010] In one embodiment, the glue tanks are two, namely a first glue tank and a second glue tank, and the pressure pumps are two, namely a first pressure pump and a second pressure pump, the first glue tank is connected to the first pressure pump, and the second glue tank is connected to the second pressure pump.
[0011] In one embodiment, the glue dispensing assembly comprises a three-axis mechanism and a glue dispensing valve arranged on the three-axis mechanism, the glue dispensing valve is moved to a preset glue dispensing position by means of the three-axis mechanism, the glue dispensing valve comprises a first glue valve and a second glue valve and a mixing pipe, the glue supply assembly comprises a first glue tank and a second glue tank, the first glue valve is connected to the glue outlet of the first glue tank, the second glue valve is connected to the glue outlet of the second glue tank, the mixing pipe is connected to the first glue valve and the second glue valve, and the mixing pipe is provided with the glue dispensing port at the end.
[0012] In one embodiment, the three-axis mechanism comprises a first track arranged on the workbench and a lower support slidably connected to the first track, the first track extends in the front-rear direction, the lower support is provided with a side support at each end, an upper support is arranged between the upper ends of the two side supports, the upper support is provided with a second track extending in the left-right direction, the second track is connected with a third track, the third track extends in the up-down direction and is slidably connected to the second track, and the glue dispensing valve is slidably arranged on the third track.
[0013] In one embodiment, the workpiece placing table is arranged on the workbench by means of a support leg and above the lower support.
[0014] The utility model has the advantages that:
[0015] 1. By arranging the glue supply area and the glue dispensing area on the workbench in the left-right direction, the operator can more intuitively observe the state of the glue supply area when operating the glue dispenser, and the glue can be added in time, so that the structure layout of the glue dispenser is more reasonable.
[0016] 2. The isolation assembly arranged at the dispensing area can surround the dispensing assembly and the workpiece placing table, so as to prevent the human body or other foreign matters from entering the dispensing area during the dispensing operation, and improve the safety of the dispensing machine.
[0017] 3. The grating arranged at the feeding and discharging port can ensure that the feeding and discharging port is kept in an open state, improve the convenience of feeding and discharging, and detect whether the human body or foreign matters enter the dispensing area through the feeding and discharging port during the dispensing operation, so as to optimize the structure of the isolation assembly.
[0018] 4. The operation panel is arranged at the front side of the isolation assembly and located at the right side of the feeding and discharging port, so as to facilitate the operator to operate the dispensing machine in front of the workbench, reduce the moving range of the operator during the operation of the operation panel and the feeding and discharging, improve the convenience of the operator to operate the dispensing machine, and the operation panel located at the right side of the feeding and discharging port conforms to the habit of most people to operate with the right hand, so as to further optimize the structure layout of the dispensing machine.
[0019] 5. The glue feeding port is arranged at the side of the glue barrel away from the dispensing area, so as to facilitate the operator to stand at the right side of the workbench (away from the dispensing area) to add glue, on the one hand, prevent affecting the dispensing area during the glue adding process, and on the other hand, the space at the rear side of the workbench is emptied, so as to reduce the requirement for the space at the rear side of the dispensing machine.
[0020] 6. The three-axis mechanism drives the dispensing valve to move, so that the structure of the dispensing assembly is more compact, and the movement control of the dispensing valve is simpler. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 is the perspective view of the embodiment of the utility model.
[0022] Figure 2 is the front view of the embodiment of the utility model.
[0023] Figure 3 is the top view of the embodiment of the utility model.
[0024] Figure 4 is the perspective view of the embodiment of the utility model without the isolation assembly.
[0025] Figure 5 is the structure view of the dispensing assembly of the embodiment of the utility model.
[0026] Wherein: 1 rack, 11 workbench, 111 glue supply area, 112 glue dispensing area, 2 glue supply assembly, 21 first glue barrel, 22 second glue barrel, 23 glue feeding port, 3 glue dispensing assembly, 301 glue dispensing port, 31 three-axis mechanism, 311 first track, 312 lower support, 313 side support, 314 upper support, 315 second track, 316 third track, 317 motor belt mechanism, 32 glue dispensing valve, 321 first glue valve, 322 second glue valve, 323 mixing pipe, 4 workpiece placement table, 41 supporting leg, 5 isolation assembly, 51 feeding and discharging port, 52 partition plate, 6 operation panel. DETAILED DESCRIPTION
[0027] To further illustrate the embodiments, the utility model provides the drawings. These drawings are part of the utility model disclosure, which mainly serves to illustrate the embodiments, and can be combined with the relevant description of the specification to explain the operating principle of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementations and the advantages of the utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0028] Reference Figures 1 to 5 As shown in the drawings, the utility model discloses a glue dispensing machine, including the rack 1 equipped with the workbench 11, define the side of the workbench 11 as front to the operator, and the other side opposite to it is back, when the operator faces the front side of the workbench, define the left and right direction of the operator as the left and right direction of the workbench 11, the workbench 11 is arranged with glue supply area 111 and glue dispensing area 112 arranged side by side along the left and right direction, specifically glue supply area 111 is arranged at the right side of glue dispensing area 112, in other embodiments, the position of glue supply area 111 and glue dispensing area 112 can also be transposed. Glue supply area 111 is provided with glue supply assembly 2, glue dispensing area 112 is provided with glue dispensing assembly 3 and workpiece placement table 4, and the glue dispensing port 301 of glue dispensing assembly 3 is arranged above the workpiece placement table 4. By arranging glue supply area 111 and glue dispensing area 112 on the workbench 11 along the left and right direction, the structure layout on the workbench 11 is more compact, and the operator can observe the state of glue supply area 111 more intuitively when operating the glue dispensing machine, and the glue solution can be added in time.
[0029] Glue dispensing area 112 is provided with isolation assembly 5, and isolation assembly 5 surrounds glue dispensing assembly 3 and workpiece placement table 4 in the front, back, left and right directions, so as to prevent human body or other foreign matters from entering the glue dispensing area during the glue dispensing process, and improve the safety of the glue dispensing machine.
[0030] The isolation assembly 5 of the embodiment comprises four side surfaces, and thus the isolation assembly 5 encloses a rectangular structure, and in other embodiments, a polygonal structure with more side surfaces. The front side surface of the isolation assembly 5 is provided with an upper and lower feeding opening 51, and the rear side surface and the left and right side surfaces are provided with partition plates 52. The upper and lower feeding opening 51 is provided with a grating for detecting whether an object passes through the upper and lower feeding opening 51. Since the upper and lower feeding opening 51 is open, the convenience of feeding and discharging is improved, and the presence of the grating can detect whether a human body or a foreign object passes through the upper and lower feeding opening into the dispensing area 112 during the dispensing work, ensuring the safety of the dispensing work. In addition, the open upper and lower feeding opening reduces the use of partition plates 52 and optimizes the structure of the isolation assembly 5.
[0031] The front side surface of the isolation assembly 5 is provided with an operation panel 6, which is arranged on the right side of the upper and lower feeding opening 51. This facilitates the operator to operate the dispensing machine in front of the workbench, reduces the movement range of the operator during the operation of the operation panel 6 and the feeding and discharging process, improves the convenience of the operator operating the dispensing machine, and the operation panel 6 is located on the right side of the upper and lower feeding opening 51, which conforms to the habit of most people operating with the right hand, further optimizing the structural layout of the dispensing machine.
[0032] The glue supply assembly 2 comprises two glue barrels, namely a first glue barrel 21 and a second glue barrel 22. The glue outlet of the first glue barrel 21 is connected to a first pressure pump, and the glue outlet of the second glue barrel 22 is connected to a second pressure pump. The first pressure pump and the second pressure pump are arranged on the rack 1 and located below the workbench 11. The first pressure pump and the second pressure pump are respectively used to pressurize the glue liquid in the corresponding glue barrel and supply it to the dispensing assembly 3. The first glue barrel 21 and the second glue barrel 22 are respectively provided with a glue adding port 23. The glue adding port 23 is arranged on the side of the glue barrel away from the dispensing area 112 and above the workbench 11. The glue supply assembly 2 of the embodiment is arranged on the right side of the dispensing area 112, and thus the glue adding port 23 is arranged on the right side of the glue barrel. The glue adding port 23 is arranged on the side of the glue barrel away from the dispensing area, and in the embodiment, it is arranged on the right side of the glue barrel, so that the operator can stand on the right side of the workbench 11 to add glue. On the one hand, this prevents the dispensing area 112 from being affected during the glue adding process, and on the other hand, it frees up space on the rear side of the workbench, reducing the requirement for space on the rear side of the dispensing machine. That is, the dispensing machine can be placed against a wall or near other equipment. If the glue supply area 111 is arranged on the left side of the dispensing area 112, the glue adding port 23 is correspondingly arranged on the left side of the corresponding glue barrel, facilitating the operator to stand on the left side of the workbench 11 to add glue.
[0033] The dispensing assembly 3 comprises a three-axis mechanism 31 and a dispensing valve 32 arranged on the three-axis mechanism 31. The dispensing valve 32 is moved to a preset dispensing position by means of the three-axis mechanism 31, so as to dispense to a preset position of a workpiece on the workpiece placing table 4. The dispensing valve 32 comprises a first glue valve 321 connected to a glue outlet of the first glue barrel 21, more specifically, the first glue valve 321 is indirectly connected to the glue outlet of the first glue barrel 21 through a first pressure pump, a second glue valve 322 connected to a glue outlet of the second glue barrel 22, more specifically, the second glue valve 322 is indirectly connected to the glue outlet of the second glue barrel 22 through a second pressure pump, and a mixing pipe 323 connected to the first glue valve 321 and the second glue valve 322, and the mixing pipe 323 is further provided with a dispensing port 301 at the end. When the glue supply assembly 2 supplies glue to the dispensing assembly 3, the first glue valve 321 and the second glue valve 322 are started to make the A glue and the B glue enter the mixing pipe 323 for mixing and then flow out from the dispensing port 301.
[0034] The three-axis mechanism 31 comprises a first track 311 arranged on the workbench 11 and a lower support 312 slidably connected to the first track 311. The first track 311 extends in the front-rear direction. The lower support 312 is provided with two side supports 313 at two ends thereof. The upper ends of the two side supports 313 are provided with an upper support 314. The upper support 314 is provided with a second track 315 extending in the left-right direction. The second track 315 is connected with a third track 316 extending in the up-down direction and slidably connected to the second track 315. The dispensing valve 32 is slidably arranged on the third track 315 through a sliding block. The workbench 11 is further provided with a motor belt mechanism 317 for driving the lower support 312 to slide along the first track 311. The second track 315 is provided with left-right driving motors for driving the third track 316 to slide along the second track 315. Correspondingly, the third track 316 is provided with up-down driving motors for driving the dispensing valve 32 and the sliding block to slide along the third track 316. Through the cooperation of the motor belt mechanism 317, the left-right driving motors and the up-down driving motors, the dispensing valve 32 is driven to move to a preset dispensing position.
[0035] The workpiece placing table 4 is arranged on the workbench 11 through a support leg 41, and the workpiece placing table 4 is located above the lower support 312. In this way, the workpiece placing table 4 can be kept below the dispensing valve 32 and can prevent the workpiece placing table 4 from being blocked during the movement of the three-axis mechanism 31, so as to facilitate the smooth dispensing work.
[0036] The glue supply assembly 2 of the above embodiment has two glue barrels for supplying A and B glue liquids to the dispensing assembly, and the dispensing machine is a two-component dispensing machine. In other embodiments, only one glue barrel can be arranged, and correspondingly, the dispensing machine is a single-component dispensing machine.
[0037] Although the utility model is specifically shown and introduced in combination with the preferred embodiments, those skilled in the art should understand that the remaining unexplained parts are prior art, and various changes made to the utility model in form and details without departing from the spirit and scope of the utility model defined by the appended claims all fall within the protection scope of the utility model.
Claims
1. A glue dispenser, characterized in that: The machine frame is provided with a workbench, the side of the workbench facing the operator is defined as the front side, the other side opposite to the front side is defined as the back side, when the operator faces the front side of the workbench, the left and right directions of the operator are defined as the left and right directions of the workbench, the workbench is provided with a glue supply area and a glue dispensing area arranged side by side along the left and right directions, the glue supply area is provided with a glue supply assembly, the glue dispensing area is provided with a glue dispensing assembly and a workpiece placement table, and the glue dispensing port of the glue dispensing assembly is arranged above the workpiece placement table.
2. The adhesive dispenser according to claim 1, wherein: The glue dispensing area is provided with an isolation assembly, and the isolation assembly surrounds the glue dispensing assembly and the workpiece placement table in the front, back, left and right directions.
3. The adhesive dispenser according to claim 2, wherein: The isolation assembly includes four side surfaces, the front side surface is provided with an upper and lower loading port, the back side surface and the left and right side surfaces are provided with partition plates, and the upper and lower loading port is provided with a grating for detecting whether an object passes through the upper and lower loading port.
4. The adhesive dispenser according to claim 3, wherein: The front side surface of the isolation assembly is provided with an operation panel, and the operation panel is arranged on the right side of the upper and lower loading port.
5. The adhesive dispenser of claim 1, wherein: The glue supply assembly includes at least one glue barrel, each glue barrel is provided with a glue adding port, the glue adding port is arranged on the side of the glue barrel away from the glue dispensing area, and the glue adding port is arranged above the workbench.
6. The adhesive dispenser according to claim 5, wherein: The glue outlet of each glue barrel is connected to a pressure pump, the pressure pump is used to pressurize the glue liquid in the glue barrel and supply it to the glue dispensing assembly, and the pressure pump is arranged on the machine frame and below the workbench.
7. The adhesive dispenser according to claim 6, wherein: The glue barrels are two, which are a first glue barrel and a second glue barrel, and the pressure pumps are two, which are a first pressure pump and a second pressure pump, the first glue barrel is connected to the first pressure pump, and the second glue barrel is connected to the second pressure pump.
8. The adhesive dispenser according to claim 1, wherein: The glue dispensing assembly includes a three-axis mechanism and a glue dispensing valve arranged on the three-axis mechanism, the glue dispensing valve moves to a preset glue dispensing position by means of the three-axis mechanism, the glue dispensing valve includes a first glue valve and a second glue valve and a mixing pipe, the glue supply assembly includes a first glue barrel and a second glue barrel, the first glue valve is connected to the glue outlet of the first glue barrel, the second glue valve is connected to the glue outlet of the second glue barrel, the mixing pipe is connected to the first glue valve and the second glue valve, and the end of the mixing pipe is provided with the glue dispensing port.
9. The adhesive dispenser of claim 8, wherein: The three-axis mechanism includes a first track arranged on the workbench and a lower support slidably connected to the first track, the first track extends in the front-back direction, the two ends of the lower support are respectively provided with a side support, an upper support is arranged between the upper ends of the two side supports, the upper support is provided with a second track extending in the left-right direction, the second track is connected with a third track, the third track extends in the up-down direction and is slidably connected to the second track, and the glue dispensing valve is slidably arranged on the third track.
10. The adhesive dispenser according to claim 9, wherein: The workpiece placement table is arranged on the workbench by a support leg, and the workpiece placement table is above the lower support.