Leather cutting device
By using electric push rods to drive the limit plate down in the leather cutting device, the problem of insufficient limit during leather cutting is solved, the leather is smooth and the cutting quality is improved.
Patent Information
- Application Number
- CN202421320457.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-12
AI Technical Summary
During the production process of leather goods, it is difficult to effectively limit the leather when cutting, resulting in pulling and wrinkling of the leather, affecting the flatness of the cutting.
A leather material opening device is designed, including a processing table and an adjustment box, and the limit plate is driven down by using the first electric push rod, which limits the outer side of the leather cutting position to prevent the leather from being pulled.
Through the effective limit of the limiting plate, the leather is prevented from wrinkling during the cutting process, ensuring the smooth cutting of the leather and improving the cutting quality.
Smart Images
Figure CN222715376U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leather cutting, in particular to a leather cutting device. Background Art
[0002] Leather goods refer to various products made of leather, including leather furniture and leather tools. Leather goods are a general term for leather products. The production process of leather goods includes cutting leather, processing the leather surface and back, gluing, punching, stitching, trimming and edge sealing.
[0003] In the production and processing of leather goods, it is necessary to cut larger pieces of leather into small pieces. Currently, it is difficult to effectively limit the leather during cutting. The leather will be pulled during the cutting process, causing wrinkles on the leather, which will make the leather cut unevenly and affect the processing of the leather goods. Utility Model Content
[0004] The purpose of the utility model is to provide a leather cutting device, which can effectively limit the position of the leather, prevent the leather from wrinkling during cutting, ensure that the leather can be cut smoothly, and solve the problems raised by the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a leather cutting device, comprising a processing table and an adjusting box, a second cutting opening is opened on the upper end surface of the processing table, a symmetrically distributed support plate is installed on the upper end of the processing table, a top plate is installed on the upper end of the support plate, a first electric push rod is installed on the upper end of the top plate, a piston rod of the first electric push rod extends to the bottom of the top plate and a first fixed rod distributed in an array is installed, a limiting plate is installed on the end of the first fixed rod, the adjusting box is installed at the lower end of the processing table, a threaded rod is rotatably installed in the adjusting box, a movable block is threadedly installed on the threaded rod, a second fixed rod is installed on the side end of the movable block, a mounting plate is installed on the end of the second fixed rod, and a second electric push rod is installed on the lower end of the mounting plate.
[0006] When using the leather cutting device of the utility model,
[0007] The leather is set at the upper end of the processing table, and the leather cutting position is located at the second cutting opening. The first electric push rod is operated to make the limit plate descend, and the limit plate can be pressed on the upper end of the leather when it descends. The limit plate can limit and press the outer side of the leather cutting position. The second driving device is operated to make the cutting blade rotate at high speed, and the second electric push rod is operated to make the cutting blade rise and contact the leather, so that the leather can be cut. The first driving device is operated to make the threaded rod rotate, and the cutting blade can be moved with the cooperation of the movable block, thereby completing the cutting of the leather.
[0008] Preferably, a supporting leg is installed at the lower end of the processing table, and there are four supporting legs in total, and the four supporting legs are distributed in an array about the processing table.
[0009] Preferably, the limiting plate is located above the second cutting opening, and a first cutting opening is formed on the limiting plate, and the first cutting opening corresponds to the second cutting opening in position.
[0010] Preferably, a movable opening is formed at a side end of the regulating box, and the second fixing rod extends out of the regulating box from the movable opening.
[0011] Preferably, the piston rod of the second electric push rod extends to a mounting plate on which a second driving device is mounted.
[0012] Preferably, a cutting blade is installed at the end of the main shaft of the second driving device, and the cutting blade is located at the second cutting opening.
[0013] Preferably, a first driving device is installed at the rear end of the regulating box, and a main shaft of the first driving device is connected to the axis of the threaded rod.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the leather is set on the upper end of the processing table before cutting, the leather cutting position is located at the second cutting opening, the limiting plate is lowered by the operation of the first electric push rod, and the limiting plate can limit and press the outer side of the leather cutting position, which can prevent other positions of the leather from being pulled and causing wrinkles when the leather is cut, and can effectively limit the leather, ensuring that the leather can be cut smoothly. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view structural schematic diagram of the utility model;
[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;
[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;
[0018] Figure 4 It is a schematic diagram of the limit plate structure of the utility model.
[0019] The reference numerals and names in the figures are as follows:
[0020] 101. Processing table; 102. Support legs; 103. Support plate; 104. Top plate; 105. First electric push rod; 106. First fixed rod; 107. Limit plate; 108. First cutting opening; 109. Second cutting opening; 201. Adjustment box; 202. Threaded rod; 203. First driving device; 204. Movable block; 205. Second fixed rod; 206. Mounting plate; 207. Second electric push rod; 208. Second driving device; 209. Cutting blade. DETAILED DESCRIPTION
[0021] 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.
[0022] Example
[0023] See also Figures 1 to 4 The utility model provides an embodiment: a leather cutting device, comprising:
[0024] A processing table 101 and an adjusting box 201, wherein a second cutting opening 109 is provided on the upper end surface of the processing table 101, a symmetrically distributed supporting plate 103 is installed on the upper end of the processing table 101, a top plate 104 is installed on the upper end of the supporting plate 103, a first electric push rod 105 is installed on the upper end of the top plate 104, a piston rod of the first electric push rod 105 extends to the bottom of the top plate 104 and a first fixed rod 106 distributed in an array is installed, a limit plate 107 is installed at the end of the first fixed rod 106, the adjusting box 201 is installed at the lower end of the processing table 101, a threaded rod 202 is rotatably installed in the adjusting box 201, a movable block 204 is threadedly installed on the threaded rod 202, a second fixed rod 205 is installed on the side end of the movable block 204, a mounting plate 206 is installed at the end of the second fixed rod 205, and a second electric push rod 207 is installed at the lower end of the mounting plate 206.
[0025] In this embodiment, the leather is set at the upper end of the processing table 101, and the leather cutting position is located at the second cutting opening 109. The first electric push rod 105 is operated to make the limit plate 107 descend, and the limit plate 107 can be pressed on the upper end of the leather. The limit plate 107 can limit and press the outer side of the leather cutting position. The second driving device 208 is operated to make the cutting blade 209 rotate at high speed. The second electric push rod 207 is operated to make the cutting blade 209 rise and contact with the leather, so that the leather can be cut. The first driving device 203 is operated to make the threaded rod 202 rotate, and the cutting blade 209 can be moved with the cooperation of the movable block 204, thereby completing the cutting of the leather.
[0026] Furthermore, a support leg 102 is installed at the lower end of the processing table 101 . There are four support legs 102 in total, and the four support legs 102 are distributed in an array with respect to the processing table 101 .
[0027] Furthermore, the limiting plate 107 is located above the second cutting opening 109, and a first cutting opening 108 is provided on the limiting plate 107, and the first cutting opening 108 corresponds to the second cutting opening 109. The first cutting opening 108 and the second cutting opening 109 can facilitate the cutting blade 209 to cut the leather.
[0028] Furthermore, a movable opening is provided at the side end of the adjusting box 201, and the second fixing rod 205 extends out of the adjusting box 201 from the movable opening. The provision of the movable opening can facilitate the movement of the second fixing rod 205.
[0029] Furthermore, the piston rod of the second electric push rod 207 extends to the upper part of the mounting plate 206 and a second driving device 208 is installed. The second electric push rod 207 can make the cutting blade 209 rise or fall when it works.
[0030] Furthermore, a cutting blade 209 is installed at the end of the main shaft of the second driving device 208 , and the cutting blade 209 is located at the second cutting opening 109 .
[0031] Furthermore, a first driving device 203 is installed at the rear end of the regulating box 201, and the main shaft of the first driving device 203 is connected to the axis of the threaded rod 202. The first driving device 203 can make the threaded rod 202 rotate clockwise or counterclockwise, and the threaded rod 202 can make the movable block 204 move left and right along the threaded rod 202 when the threaded rod 202 rotates clockwise or counterclockwise.
[0032] The first electric push rod 105, the first drive device 203, the second electric push rod 207 and the second drive device 208 in the utility model are well-known devices, and their working principles and circuit connections are well known to technicians in the field, and are conventional means or common knowledge. They will not be described here, and those skilled in the art can make any selection according to their needs or convenience.
[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A leather goods cutting device, comprising a processing table (101) and an adjustment box (201), characterized in that: The upper end surface of the processing table (101) is provided with a second cutting opening (109); the upper end of the processing table (101) is provided with symmetrically distributed support plates (103); the upper end of the support plates (103) is provided with a top plate (104); the upper end of the top plate (104) is provided with a first electric push rod (105); the piston rod of the first electric push rod (105) extends to the lower side of the top plate (104); and the first fixed rods (106) are provided with array-distributed first fixed rods (106). ) is installed at the end of the limit plate (107), the regulating box (201) is installed at the lower end of the processing table (101), a threaded rod (202) is rotatably installed in the regulating box (201), a movable block (204) is threadedly installed on the threaded rod (202), a second fixed rod (205) is installed at the side end of the movable block (204), a mounting plate (206) is installed at the end of the second fixed rod (205), and a second electric push rod (207) is installed at the lower end of the mounting plate (206).
2. The leather cutting device according to claim 1, characterized in that: A supporting leg (102) is installed at the lower end of the processing table (101), and there are four supporting legs (102) in total. The four supporting legs (102) are distributed in an array with respect to the processing table (101).
3. The leather cutting device according to claim 1, characterized in that: The limiting plate (107) is located above the second cutting opening (109), and a first cutting opening (108) is provided on the limiting plate (107), and the first cutting opening (108) corresponds to the second cutting opening (109) in position.
4. The leather cutting device according to claim 1, characterized in that: A movable opening is provided at the side end of the adjustment box (201), and the second fixing rod (205) extends out of the adjustment box (201) from the movable opening.
5. The leather goods cutting device according to claim 1, characterized in that: The piston rod of the second electric push rod (207) extends to the top of the mounting plate (206) where a second driving device (208) is mounted.
6. The leather cutting device according to claim 5, characterized in that: A cutting blade (209) is installed at the end of the main shaft of the second driving device (208), and the cutting blade (209) is located at the second cutting opening (109).
7. The leather goods cutting device according to claim 1, characterized in that: A first driving device (203) is installed at the rear end of the regulating box (201), and the main shaft of the first driving device (203) is connected to the axis of the threaded rod (202).