Pad printing machine oil cup convenient to disassemble and assemble

Abstract

The utility model discloses a transfer printing machine oil cup convenient to disassemble and assemble, and relates to the field of transfer printing machines, the transfer printing machine oil cup convenient to disassemble and assemble comprises a base, a body, a printing plate and a concave area formed in the surface of the printing plate, sliding grooves are formed in the opposite faces of the surface of the base, and sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode. The opposite faces of the two sliding blocks are jointly provided with a fixing assembly, and the fixing assembly comprises two fixing plates. The body can be directly mechanically clamped in an encircling mode through the locking assembly, meanwhile, the locking assembly and the body can be rapidly installed on the base through the fixing assembly, the locking assembly completes instant locking or releasing of the body through purely manual rotating action, tool assistance is not needed in the whole process, and the whole process is simple and convenient. According to the structure, the disassembly and assembly efficiency of the body is effectively improved, tool dependence is thoroughly eliminated, the problem of low operation efficiency caused by repeated disassembly and assembly of bolts in the background technology is solved, and the continuous production requirement of pad printing equipment is met.

Description

Technical Field

[0001] This utility model relates to the field of pad printing machines, and in particular to an ink cup for pad printing machines that is easy to disassemble and assemble. Background Technology

[0002] Pad printing machines are printing equipment suitable for plastics, toys, glass, metals, ceramics, electronics, IC packaging, etc. Pad printing technology has become one of the main methods for printing and decorating the surfaces of various objects, with advantages such as simple process. The ink cup is one of the main consumables in pad printing machines. Its working principle is as follows: the ink cup containing ink moves back and forth in a straight line on the surface of the pad printing plate. During the movement, the ink in the ink cup fills the recessed pattern on the surface of the pad printing plate. Then, the pad printing head picks up the ink filled in the recessed pattern and presses it onto the surface of the workpiece to complete the pad printing process.

[0003] Existing technology for ink cup installation typically involves first magnetically attaching the printing plate with a recessed area to the bottom of the ink cup, and then using bolts or other fasteners to fix the ink cup to the frame of the pad printing machine. However, this solution has significant drawbacks. When disassembling or installing the ink cup, tools are required to tighten or loosen the bolts throughout the process, resulting in low disassembly and assembly efficiency. Especially in operation scenarios where ink cups need to be changed frequently, the traditional installation method will significantly extend the equipment downtime and directly affect the continuity of production. Utility Model Content

[0004] The purpose of this utility model is to provide a pad printing machine ink cup that is easy to disassemble and assemble, so as to solve the problem mentioned in the background art that the traditional bolt fastening method relies on tool operation, resulting in low disassembly and assembly efficiency, especially the problem of prolonged equipment downtime caused by frequent ink cup replacement.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pad printing machine ink cup that is easy to disassemble and assemble, comprising a base, a body, a printing plate, and a recessed area formed on the surface of the printing plate. A sliding groove is formed on the opposite side of the base surface, and a slider is slidably connected to the inner wall of each of the two sliding grooves. A fixing component is provided on the opposite side of each of the two sliders. The fixing component includes two fixing plates, the opposite sides of which are respectively fixedly connected to the opposite sides of the two sliders. A locking component is provided on the top surface of the two fixing plates, which can be rotated to move relative to each other, thereby fixing the body.

[0006] Preferably, the fixing component further includes two sets of slots, each set having two slots. Each set of slots is respectively opened on the top surface of the corresponding fixing plate. The inner wall of each slot is slidably connected with a rod, and one side of each rod is fixedly connected with a slot.

[0007] Preferably, the fixing assembly further includes multiple displacement grooves and two mounting cavities. Each displacement groove is respectively opened on one side of the inner wall of the slot, and the two mounting cavities are respectively opened inside the corresponding fixing plate. Each displacement groove has a locking block slidably connected to its inner wall. Each locking block has a control rod fixedly connected to its side away from the corresponding insertion rod. One end of each control rod extends into the interior of the corresponding mounting cavity. The end of each control rod extending into the interior of the mounting cavity is fixedly connected to a control block. Each control rod has a first spring sleeved on its rod wall inside the mounting cavity.

[0008] Preferably, the fixing assembly further includes two control cavities, each of which is respectively opened inside the fixing plate. Buttons are slidably connected to the inner walls of the two control cavities. One side of each button extends to the surface of the corresponding fixing plate. A pressing rod is fixedly connected to one side of each button. The end of each pressing rod away from the corresponding button extends into the interior of the mounting cavity and is fixedly connected to a linkage block. A control groove is opened on the opposite side of the surface of each linkage block.

[0009] Preferably, the fixing assembly further includes two second springs, each of which is sleeved with the corresponding pressing rod inside the control cavity.

[0010] Preferably, the locking assembly includes a mounting plate, the bottom surface of which is fixedly connected to the top ends of two sets of insert rods respectively. Two threaded blocks are fixedly connected to the inner wall of the mounting plate. Each threaded block has a lead screw threadedly connected to its inner wall. The opposite ends of the two lead screws are rotatably connected to a clamping block through a bearing. Two limiting rods are fixedly connected to one side of each clamping block. The rod wall of each limiting rod is slidably connected to the inner wall of the mounting plate.

[0011] Preferably, the locking assembly further includes two limiting rings, the inner walls of the two limiting rings are fixedly connected to the outer wall of the body, and the distance between the two limiting rings is consistent with the thickness of the clamping block.

[0012] The technical effects and advantages of this utility model are as follows: By setting a locking component, this utility model can directly form a ring-shaped mechanical clamp on the body. At the same time, the fixing component can quickly install the locking component and the body on the base. The locking component can instantly lock or release the body by a purely manual rotation action, without the need for tools. This structure effectively improves the disassembly and assembly efficiency of the body, completely eliminates tool dependence, solves the problem of low work efficiency caused by repeated disassembly and assembly of bolts in the background technology, and ensures the continuous production needs of pad printing equipment. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of this utility model.

[0015] Figure 3 This is a top view cross-sectional structural diagram of the fixing plate of this utility model.

[0016] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0017] In the diagram: 1. Base; 2. Fixing component; 3. Locking component; 4. Printing plate; 5. Recessed area; 6. Slide groove; 7. Slider; 8. Body; 201. Fixing plate; 202. Button; 203. Slot; 204. Insert rod; 205. Card slot; 206. Card block; 207. Displacement groove; 208. Mounting cavity; 209. Pressing rod; 210. Second spring; 211. Control cavity; 212. Linkage block; 213. Control block; 214. First spring; 215. Control rod; 216. Control groove; 301. Lead screw; 302. Threaded block; 303. Clamping block; 304. Limiting rod; 305. Mounting plate; 306. Limiting ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] like Figures 1 to 4 As shown, a conveniently detachable pad printing machine ink cup according to the first aspect embodiment of this utility model includes a base 1, a body 8, a printing plate 4, and a recessed area 5 formed on the surface of the printing plate 4. A sliding groove 6 is formed on the opposite side of the surface of the base 1. A slider 7 is slidably connected to the inner wall of each of the two sliding grooves 6. A fixing component 2 is provided on the opposite side of the two sliders 7. The fixing component 2 includes two fixing plates 201. The opposite side of the two fixing plates 201 is fixedly connected to the opposite side of the two sliders 7 respectively. The top surface of the two fixing plates 201 is provided with a locking component 3 that can be moved relative to each other by rotation to fix the body 8.

[0021] The technical effects achieved by the above embodiments are as follows: by setting the locking component 3, the main body 8 can be directly clamped in a ring-like mechanical manner. At the same time, the locking component 3 and the main body 8 can be quickly installed on the base 1 by using the fixing component 2. The locking component 3 completes the instantaneous locking or releasing of the main body 8 through a purely manual rotation action, without the need for tool assistance. This structure effectively improves the disassembly and assembly efficiency of the main body 8, completely eliminates tool dependence, solves the problem of low work efficiency caused by repeated disassembly and assembly of bolts in the background technology, and ensures the continuous production needs of pad printing equipment.

[0022] Example 2

[0023] like Figure 2 and Figure 3 As shown, a conveniently detachable pad printing machine ink cup includes all the contents of Embodiment 1. Furthermore, the fixing assembly 2 also includes two sets of slots 203, each set containing two slots. Each set of slots 203 is respectively opened on the top surface of the corresponding fixing plate 201. A rod 204 is slidably connected to the inner wall of each slot 203, and a slot 205 is fixedly connected to one side of each rod 204. The fixing assembly 2 also includes multiple displacement grooves 207 and two mounting cavities 208. Each displacement groove 207 is respectively opened on one side of the inner wall of the slot 203. The two mounting cavities 208 are respectively opened inside the corresponding fixing plate 201. A block 206 is slidably connected to the inner wall of each displacement groove 207. A control rod 215 is fixedly connected to the side of each block 206 away from the corresponding rod 204. One end of each control rod 215 extends into the interior of the corresponding mounting cavity 208. A control block 213 is fixedly connected to one end of each control rod 215 inside the mounting cavity 208. A first spring 214 is sleeved on the rod wall inside the mounting cavity 208. The fixing assembly 2 also includes two control cavities 211, which are respectively opened inside the fixing plate 201. Buttons 202 are slidably connected to the inner walls of the two control cavities 211. One side of each button 202 extends to the surface of the corresponding fixing plate 201. A pressing rod 209 is fixedly connected to one side of each button 202. The end of each pressing rod 209 away from the corresponding button 202 extends into the mounting cavity 208 and is fixedly connected to a linkage block 212. A control groove 216 is opened on the opposite side of the surface of each linkage block 212. The fixing assembly 2 also includes two second springs 210, which are respectively sleeved on the rod wall inside the control cavity 211 of the corresponding pressing rod 209.

[0024] The technical effect achieved by the above embodiment is as follows: When it is necessary to disassemble the locking assembly 3 and the body 8 on the locking assembly 3, pressing the two buttons 202 causes the two linkage blocks 212 to move. At the same time, the second springs 210 on the two pressing rods 209 are compressed as the buttons 202 move. Then, as the two linkage blocks 212 move, each control block 213 can be aligned with the corresponding control groove 216. Each control block 213 moves into the interior of the corresponding control groove 216 under the action of the extension of the first spring 214. The control lever 215 causes the corresponding locking block 206 to completely leave the corresponding slot 205. At this time, the constraint between the insertion rod 204 and the slot 203 is released, and the operator can vertically lift the locking component 3 and the main body 8 to complete the overall disassembly. This linkage unlocking mechanism is triggered synchronously by the double buttons 202 to ensure that the locking blocks 206 on both sides disengage from the slot 205 at the same time, avoiding disassembly resistance caused by unilateral jamming, which greatly reduces the time spent on disassembling the oil cup. In addition, the automatic return characteristics of the first spring 214 and the second spring 210 ensure the stability of the mechanism during repeated disassembly and assembly.

[0025] When installing the locking assembly 3 and its main body 8, pressing the two buttons 202 causes all four locking blocks 206 to retract into their corresponding displacement grooves 207, and then inserting the rods 204 into their corresponding slots 203. Finally, releasing the two buttons 202 causes the two linkage blocks 212 to rebound through the corresponding second springs 210, as the second springs 210 have a greater force than the two first springs 214. This causes each control block 213 to leave its corresponding control groove 216, and as the control block 213 leaves its corresponding control groove 216, it controls the corresponding locking block 206 to move toward its corresponding slot 205 and insert into its corresponding slot 205 to limit and fix the rods 204.

[0026] Example 3

[0027] For example Figure 2 and Figure 4 As shown, a conveniently detachable pad printing machine ink cup includes all the contents of Embodiment 2. In addition, the locking assembly 3 includes a mounting plate 305. The bottom surface of the mounting plate 305 is fixedly connected to the top ends of two sets of insert rods 204. Two threaded blocks 302 are fixedly connected to the inner wall of the mounting plate 305. Each threaded block 302 has a lead screw 301 threadedly connected to its inner wall. The opposite ends of the two lead screws 301 are rotatably connected to a clamping block 303 through a bearing. Two limiting rods 304 are fixedly connected to one side of each clamping block 303. The rod wall of each limiting rod 304 is slidably connected to the inner wall of the mounting plate 305. The locking assembly 3 also includes two limiting rings 306. The inner walls of the two limiting rings 306 are fixedly connected to the outer wall of the body 8. The distance between the two limiting rings 306 is consistent with the thickness of the clamping block 303.

[0028] The technical effects achieved by the above embodiments are as follows: when it is necessary to remove the main body 8 from the mounting plate 305, by simultaneously rotating the two lead screws 301, the two clamping blocks 303 can be displaced in the opposite direction under the action of the limiting rod 304, thereby moving the two clamping blocks 303 out from between the two limiting rings 306, thereby releasing the clamping and fixing of the main body 8. When it is necessary to install the main body 8, by rotating the two lead screws 301 in the opposite direction, the two clamping blocks 303 are moved in opposite directions to hug and clamp the surface of the main body 8, so that the main body 8 can be firmly fixed on the mounting plate 305.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pad printer oil cup which is convenient to disassemble, comprising a base (1), a body (8), a printing plate (4) and a recessed area (5) opened on the surface of the printing plate (4), characterized in that: The opposite sides of the base (1) are provided with sliding grooves (6), and the inner walls of the two sliding grooves (6) are slidably connected with sliders (7). The opposite sides of the two sliders (7) are provided with a fixing component (2). The fixing component (2) includes two fixing plates (201). The opposite sides of the two fixing plates (201) are respectively fixedly connected to the opposite sides of the two sliders (7). The top surfaces of the two fixing plates (201) are provided with a locking component (3) that can be rotated to move relative to each other and thus fix the body (8).

2. A pad printer oil cup according to claim 1, wherein: The fixing component (2) also includes two sets of slots (203), each set of slots (203) has two slots, each set of slots (203) is opened on the top surface of the corresponding fixing plate (201), and each slot (203) has a slidable rod (204) connected to the inner wall of each slot (203), and each rod (204) has a slot (205) fixedly connected to one side.

3. A pad printer oil cup that is easy to disassemble according to claim 2, characterized in that: The fixing component (2) further includes multiple displacement grooves (207) and two mounting cavities (208). Each displacement groove (207) is opened on one side of the inner wall of the slot (203). The two mounting cavities (208) are opened inside the corresponding fixing plate (201). Each displacement groove (207) has a locking block (206) slidably connected to its inner wall. Each locking block (206) has a control rod (215) fixedly connected to the side away from the corresponding insertion rod (204). One end of each control rod (215) extends into the interior of the corresponding mounting cavity (208). One end of each control rod (215) extending into the interior of the mounting cavity (208) is fixedly connected to a control block (213). A first spring (214) is sleeved on the rod wall of each control rod (215) located inside the mounting cavity (208).

4. A pad printer oil cup according to claim 3, wherein: The fixing component (2) further includes two control cavities (211), each of which is located inside the fixing plate (201). Buttons (202) are slidably connected to the inner walls of the two control cavities (211). One side of each button (202) extends to the surface of the corresponding fixing plate (201), and a pressing rod (209) is fixedly connected to one side of each button (202). The end of each pressing rod (209) away from the corresponding button (202) extends into the interior of the mounting cavity (208) and is fixedly connected to a linkage block (212). A control groove (216) is provided on the opposite side of the surface of each linkage block (212).

5. A pad printer oil cup for easy assembly and disassembly according to claim 4, characterized in that: The fixing component (2) also includes two second springs (210), each of which is sleeved with the corresponding pressing rod (209) inside the control cavity (211).

6. A pad printer oil cup according to claim 1, wherein: The locking assembly (3) includes a mounting plate (305). The bottom surface of the mounting plate (305) is fixedly connected to the top ends of two sets of insert rods (204). Two threaded blocks (302) are fixedly connected to the inner wall of the mounting plate (305). Each threaded block (302) has a lead screw (301) threadedly connected to its inner wall. The opposite ends of the two lead screws (301) are rotatably connected to a clamping block (303) through a bearing. Each clamping block (303) has two limiting rods (304) fixedly connected to one side. The rod wall of each limiting rod (304) is slidably connected to the inner wall of the mounting plate (305).

7. A pad printer oil cup for easy assembly and disassembly according to claim 6, characterized in that: The locking assembly (3) also includes two limiting rings (306), the inner walls of the two limiting rings (306) are fixedly connected to the outer wall of the body (8), and the distance between the two limiting rings (306) is consistent with the thickness of the clamping block (303).

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