Adjustable flaker fly cutter pressing plate

Abstract

The utility model provides an adjustable flaker fly cutter pressing plate, which relates to the flaker pressing plate field, and comprises a main body unit, the main body unit comprises a pressing plate body, the top of the pressing plate body is provided with a mounting rack, and the inner cavity of the pressing plate body is fixedly connected with a support column; the pressing plate body serves as a main structure of the pressing plate and is in direct contact with a machined material, the material is fixed and pressed through the weight and additional pressure of the pressing plate body, the gear groove, the driven gear, the rotating handle and the driving gear form a gear transmission system, the driving gear is driven to rotate by rotating the rotating handle, and then the driven gear and the supporting column are driven to rotate. According to the pressing plate, rotation adjustment of the pressing plate is achieved, a simple and effective rotation adjustment mechanism is provided, an operator can easily adjust the angle of the pressing plate body, the material pressing mode of the pressing plate body can be adjusted, the material cutting effect can be adjusted, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of chipper pressure plates, specifically an adjustable chipper flying knife pressure plate. Background Technology

[0002] A wood chipper is a mechanical device used to process materials such as wood, plastic, and rubber. It uses high-speed rotating blades to cut materials into the required shapes and sizes. The flying knife pressure plate is a key component of the wood chipper, which is mainly used to fix and press the material to be cut to ensure the smooth progress of the cutting process.

[0003] According to application number 202121340226.8, a widely adaptable fly knife pressure plate for a slicer is disclosed, including a pressure plate body. The pressure plate body has an oblong adjustment hole, and the adjustment hole wall has a movable groove. Movable seats are symmetrically slidably connected in the movable groove. The movable seats have threaded holes. Threaded rods are rotatably connected to the opposing groove walls of the movable grooves through two bearings. The threaded rods located in the movable grooves have threads in opposite directions on their rod walls. The two movable seats are symmetrically threaded to the threaded rod walls. One end of the threaded rod passes through the bearing and extends outward, and is fixedly connected to a turntable. This comparative example can adjust the distance between the two fixed holes according to usage requirements, which facilitates the bolt passing through the fly knife and the pressure plate. It can fix and press fly knives of different lengths, making the fly knife pressure plate more adaptable.

[0004] This comparative case effectively solves the problem in existing technologies where the distance between the two fixing holes of the fly knife pressure plate of a slicer cannot be adjusted, and the distance between the two through holes on fly knives of different lengths is different, making it impossible to fix and press fly knives of different lengths, resulting in a narrow range of application for the fly knife pressure plate. However, because it cannot adjust the tilt angle of the pressure plate, the way the pressure plate presses the material cannot be changed, thus making it impossible to adjust the cutting effect on the material.

[0005] In summary, this utility model provides an adjustable blade pressure plate for a slicing machine to solve the above-mentioned problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] An adjustable blade press plate for a chipper, comprising,

[0008] The main unit includes a pressure plate body, a mounting frame is provided on the top of the pressure plate body, a support column is fixedly connected to the inner cavity of the pressure plate body, both ends of the support column are movably connected to the inner wall of the mounting frame through bearings, and receiving grooves are provided on both sides of the front of the pressure plate body, and positioning blocks are slidably connected to the inner cavity of the receiving grooves.

[0009] The adjustment unit includes a gear groove, which is located on the top of the pressure plate body. A driven gear is fixedly connected to the surface of the support column and inside the gear groove. A rotating handle is movably connected to the right side of the mounting frame via a bearing. The left end of the rotating handle extends through the inside of the mounting frame and is fixedly connected to a main gear. The driven gear and the main gear mesh.

[0010] Furthermore, in this utility model, the inner cavity of the pressure plate body is movably connected to a threaded rod via a bearing, and both sides of the surface of the threaded rod are threadedly connected to threaded sleeves. The bottom of the threaded sleeves penetrates into the inner cavity of the receiving groove and is fixedly connected to the top of the positioning block. The threads on both sides of the surface of the threaded rod are arranged in opposite directions.

[0011] Furthermore, in this utility model, a through groove is provided on the front side of the pressure plate body, and a rotating block is fixedly connected to the surface of the threaded rod and located in the inner cavity of the through groove.

[0012] Furthermore, in this utility model, a placement groove is provided on the left side of the inner cavity of the mounting bracket, and a locking block is slidably connected to the inner cavity of the placement groove. A locking groove is provided at the left end of the support column. One side of the locking block extends into the inner cavity of the locking groove and engages with the inner cavity of the locking groove. The depth of the placement groove is equal to the thickness of the locking block, and the depth of the locking groove is half the depth of the placement groove.

[0013] Furthermore, in this utility model, a pull rod is slidably connected to the left side of the mounting bracket, and the right end of the pull rod extends through the inner cavity of the placement slot and is fixedly connected to the left side of the locking block. A compression spring is sleeved on the inner cavity of the left side of the mounting bracket and on the surface of the pull rod. The left end of the compression spring is fixedly connected to the inner wall of the mounting bracket, and the right end of the pull rod is fixedly connected to the left side of the locking block.

[0014] Beneficial effects: This utility model has the following beneficial effects:

[0015] The pressure plate body of this utility model, as the main structure of the pressure plate, directly contacts the material being processed. It uses its weight and additional pressure to fix and compress the material. The mounting frame provides support for the pressure plate body and allows for adjustment when mounted on the slicer. The support column, as the rotation axis of the pressure plate body, supports and allows the pressure plate to rotate on the mounting frame. Connected to the mounting frame and pressure plate body via bearings, it provides stable rotational support. The receiving groove provides space for the positioning block to move, and the positioning block is used to adjust the clamping position of the pressure plate according to the material width. The combination of these two provides flexible clamping position adjustment, allowing the pressure plate body to adapt to materials of different widths. The gear groove, driven gear, rotating handle, and main gear constitute a gear transmission system. Rotating the rotating handle drives the main gear to rotate, which in turn drives the driven gear and support column to rotate, achieving rotational adjustment of the pressure plate. This provides a simple and effective rotational adjustment mechanism, allowing operators to easily adjust the angle of the pressure plate body, making the pressure method of the pressure plate body adjustable, thereby adjusting the cutting effect on the material and improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front view of the present invention.

[0017] Figure 2 This is a schematic diagram of the main structure of the pressure plate body of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the positioning block, threaded rod, and threaded sleeve of this utility model;

[0019] Figure 4 This is a schematic diagram of the installation bracket and pull rod in their separated states according to this utility model.

[0020] Figure 5 This is a schematic diagram of the left-side structure of the support column of this utility model;

[0021] Figure 6 This is a utility model Figure 1 A magnified view of a portion of point A in the middle.

[0022] In the picture:

[0023] 1. Main Unit; 101. Pressure Plate Body; 102. Mounting Frame; 103. Support Column; 104. Receiving Slot; 105. Positioning Block; 106. Threaded Rod; 107. Threaded Sleeve; 108. Through Slot; 109. Rotating Block; 2. Adjustment Unit; 201. Gear Slot; 202. Driven Gear; 203. Rotating Handle; 204. Main Gear; 205. Placement Slot; 206. Locking Block; 207. Locking Slot; 208. Pull Rod; 209. Compression Spring. Detailed Implementation

[0024] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0025] Example 1

[0026] like Figure 1-6 The image shown is the first embodiment of this utility model. This embodiment provides an adjustable blade pressure plate for a slicing machine, comprising:

[0027] The main unit 1 includes a pressure plate body 101. A mounting bracket 102 is provided on the top of the pressure plate body 101. A support column 103 is fixedly connected to the inner cavity of the pressure plate body 101. Both ends of the support column 103 are movably connected to the inner wall of the mounting bracket 102 through bearings. Receiving grooves 104 are provided on both sides of the front of the pressure plate body 101. A positioning block 105 is slidably connected to the inner cavity of the receiving groove 104.

[0028] Adjustment unit 2 includes a gear groove 201, which is formed on the top of the pressure plate body 101. A slave gear 202 is fixedly connected to the surface of the support column 103 and located in the inner cavity of the gear groove 201. A rotating handle 203 is movably connected to the right side of the mounting bracket 102 via a bearing. The left end of the rotating handle 203 extends through the inner cavity of the mounting bracket 102 and is fixedly connected to a master gear 204. The slave gear 202 and the master gear 204 mesh.

[0029] like Figure 1-6As shown, the pressure plate body 101, as the main structure of the pressure plate, directly contacts the material being processed, fixing and pressing the material through its weight and additional pressure. The mounting frame 102 provides support for the pressure plate body 101 and allows the pressure plate body 101 to be adjusted when mounted on the slicer. The support column 103 serves as the rotation axis of the pressure plate body 101, supporting and allowing the pressure plate to rotate on the mounting frame 102. It is connected to the mounting frame 102 and the pressure plate body 101 through bearings, providing stable rotational support. The receiving groove 104 provides space for the positioning block 105 to move, and the positioning block 105 is used to adjust the material... The clamping position of the width-adjustable pressure plate, together with the other two, provides flexible clamping position adjustment, allowing the pressure plate body 101 to adapt to materials of different widths. The gear groove 201, the driven gear 202, the rotating handle 203, and the main gear 204 constitute a gear transmission system. By rotating the rotating handle 203, the main gear 204 is driven to rotate, which in turn drives the driven gear 202 and the support column 103 to rotate, realizing the rotation adjustment of the pressure plate. This provides a simple and effective rotation adjustment mechanism, allowing operators to easily adjust the angle of the pressure plate body 101, making the pressing method of the pressure plate body 101 on the material adjustable.

[0030] Example 2

[0031] Reference Figure 2 and 3 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0032] In this embodiment, the inner cavity of the pressure plate body 101 is movably connected to a threaded rod 106 via a bearing. Both sides of the surface of the threaded rod 106 are threadedly connected to threaded sleeves 107. The bottom of the threaded sleeves 107 penetrates into the inner cavity of the receiving groove 104 and is fixedly connected to the top of the positioning block 105. The threads on both sides of the surface of the threaded rod 106 are arranged in opposite directions.

[0033] A through groove 108 is provided on the front side of the pressure plate body 101, and a rotating block 109 is fixedly connected to the surface of the threaded rod 106 and located in the inner cavity of the through groove 108.

[0034] like Figure 2 and 3 As shown, the threaded rod 106 and the threaded sleeve 107 cooperate. By rotating the threaded rod 106, the threaded sleeve 107 is driven to move within the receiving groove 104, which in turn drives the positioning block 105 to move, thereby adjusting the clamping width of the pressure plate body 101. The through groove 108 allows the rotating block 109 to be exposed. The operator can rotate the threaded rod 106 by rotating the rotating block 109, thereby adjusting the clamping width.

[0035] Example 3

[0036] Reference Figure 4 and 5This is the third embodiment of the present invention, which is based on the first two embodiments.

[0037] In this embodiment, a placement groove 205 is provided on the left side of the inner cavity of the mounting bracket 102. A locking block 206 is slidably connected to the inner cavity of the placement groove 205. A locking groove 207 is provided at the left end of the support column 103. One side of the locking block 206 extends into the inner cavity of the locking groove 207 and engages with the inner cavity of the locking groove 207. The depth of the placement groove 205 is equal to the thickness of the locking block 206, and the depth of the locking groove 207 is half the depth of the placement groove 205.

[0038] A pull rod 208 is slidably connected to the left side of the mounting bracket 102. The right end of the pull rod 208 extends through the inner cavity of the placement slot 205 and is fixedly connected to the left side of the locking block 206. A compression spring 209 is sleeved on the inner cavity of the left side of the mounting bracket 102 and on the surface of the pull rod 208. The left end of the compression spring 209 is fixedly connected to the inner wall of the mounting bracket 102, and the right end of the pull rod 208 is fixedly connected to the left side of the locking block 206.

[0039] like Figure 4 and 5 As shown, the placement slot 205 is used to accommodate the locking block 206, which engages with the support column 103 through the locking groove 207, thereby fixing the pressure plate body 101 on the mounting bracket 102. The pull rod 208 is used to pull the locking block 206 in and out of the placement slot 205, and the compression spring 209 provides tension to keep the locking block 206 engaged with the locking groove 207. Through the cooperation of the pull rod 208 and the compression spring 209, the automatic engagement and release of the locking block 206 is realized, making the positioning of the pressure plate more convenient.

[0040] During use, the pressure plate body 101 firmly fixes the material to be cut onto the worktable of the slicer through its lower contact surface. This helps prevent the material from moving or jumping during the cutting process. When the slicer starts working, its built-in drive mechanism drives the blade to rotate and cut the material. During this process, the pressure plate body 101 transmits a certain pressure to the material to ensure that the blade can cut the material smoothly. By fixing the material and transmitting pressure, the pressure plate body 101 can maintain the stability of the material during the cutting process, thereby ensuring that the cut product has a uniform thickness and a smooth surface. When the clamping method needs to be adjusted by adjusting the tilt angle of the pressure plate body 101, first pull the lever 208 to the left. The lever 208 drives the locking block 206 to move to the left, so that... It moves out of the slot 207 and fully enters the placement slot 205. At this time, the compression spring 209 will deform due to pressure. After the block 206 moves out of the slot 207, the positioning effect of the support column 103 disappears. Then, the handle 203 can be turned. With the cooperation of the driven gear 202 and the main gear 204, the support column 103 can be rotated, thereby adjusting the tilt angle of the pressure plate body 101. After the adjustment is completed, the pull rod 208 is released. At this time, the pressure on the compression spring 209 disappears and resets. The reset force of the compression spring 209 can drive the block 206 to reset, so that it re-enters the inner cavity of the slot 207, thereby positioning the support column 103 to prevent the angle of the pressure plate body 101 from deflecting.

[0041] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0042] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. An adjustable blade pressure plate for a chipper, characterized in that: include, The main unit (1) includes a pressure plate body (101), a mounting bracket (102) is provided on the top of the pressure plate body (101), a support column (103) is fixedly connected to the inner cavity of the pressure plate body (101), both ends of the support column (103) are movably connected to the inner wall of the mounting bracket (102) through bearings, and a receiving groove (104) is provided on both sides of the front of the pressure plate body (101), and a positioning block (105) is slidably connected to the inner cavity of the receiving groove (104). Adjustment unit (2), the adjustment unit (2) includes a gear groove (201), the gear groove (201) is opened on the top of the pressure plate body (101), the support column (103) is fixedly connected to the inner cavity of the gear groove (201) and the driven gear (202) is fixedly connected to the surface of the support column (103), the right side of the mounting bracket (102) is movably connected to the rotating handle (203) through the bearing, the left end of the rotating handle (203) penetrates into the inner cavity of the mounting bracket (102) and is fixedly connected to the main gear (204), the driven gear (202) and the main gear (204) mesh.

2. The adjustable blade pressure plate of the shaving machine as described in claim 1, characterized in that: The inner cavity of the pressure plate body (101) is movably connected to a threaded rod (106) via a bearing. Both sides of the surface of the threaded rod (106) are threadedly connected to threaded sleeves (107). The bottom of the threaded sleeves (107) penetrates into the inner cavity of the receiving groove (104) and is fixedly connected to the top of the positioning block (105). The threads on both sides of the surface of the threaded rod (106) are arranged in opposite directions.

3. The adjustable blade pressure plate of the shaving machine as described in claim 2, characterized in that: The front of the pressure plate body (101) is provided with a through groove (108), and a rotating block (109) is fixedly connected to the surface of the threaded rod (106) and the inner cavity of the through groove (108).

4. The adjustable blade pressure plate of the shaving machine as described in claim 1, characterized in that: The mounting bracket (102) has a placement groove (205) on the left side of its inner cavity. A locking block (206) is slidably connected to the inner cavity of the placement groove (205). A locking groove (207) is provided at the left end of the support column (103). One side of the locking block (206) extends into the inner cavity of the locking groove (207) and engages with the inner cavity of the locking groove (207). The depth of the placement groove (205) is equal to the thickness of the locking block (206), and the depth of the locking groove (207) is half the depth of the placement groove (205).

5. The adjustable blade pressure plate of the slicing machine as described in claim 4, characterized in that: A pull rod (208) is slidably connected to the left side of the mounting bracket (102). The right end of the pull rod (208) extends through the inner cavity of the placement slot (205) and is fixedly connected to the left side of the locking block (206). A compression spring (209) is sleeved on the inner cavity of the left side of the mounting bracket (102) and on the surface of the pull rod (208). The left end of the compression spring (209) is fixedly connected to the inner wall of the mounting bracket (102), and the right end of the pull rod (208) is fixedly connected to the left side of the locking block (206).

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