Sugar chess piece rolling pin

Abstract

The utility model discloses a sugar chess piece rolling pin, which relates to the field of flour product processing equipment, and comprises a rolling cylinder, the side peripheral surface of the rolling cylinder is provided with a slotted hole and an insertion rod, a pickaxe-shaped rolling piece is telescopically arranged in the slotted hole, and the extension length of the pickaxe-shaped rolling piece is controlled by a rotation control piece arranged at one end of the rolling cylinder. When a dough is rolled, the pickaxe-shaped rolling piece can roll chessboard lines on the dough, the inserting rod can roll small holes in the dough, when the dough is baked, the small holes in the dough can offset part of the expanded dough, and the problem that the chessboard lines on the dough disappear due to the fact that the dough expands during baking is effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of noodle product processing equipment, in particular to a rolling pin for sugar chess pieces. Background Art

[0002] Sugar chess pieces are a special snack in Yulin area of Shaanxi Province. They are baked in the oven, crispy, sweet, soft and have a warm taste. The surface of traditional sugar chess pieces has chessboard patterns, and the chessboard patterns are rolled out by a rolling pin with edges. However, during the baking process, the chessboard patterns on the surface of the sugar chess pieces will fade due to the expansion of the dough, and even some chessboard patterns on the surface of the sugar chess pieces will disappear directly.

[0003] Therefore, how to provide a rolling pin for sugar chess pieces to solve the problem that the chessboard patterns on the surface of the sugar chess pieces fade due to the expansion of the dough, resulting in unclear chessboard patterns on the surface of the sugar chess pieces, has become a difficult problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0004] The purpose of the utility model is to provide a rolling pin for sugar chess pieces to solve the problem that the chessboard patterns on the surface of the sugar chess pieces fade due to the expansion of the dough during the baking process.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The utility model provides a rolling pin for sugar chess pieces, including:

[0007] A rolling cylinder, on the circumferential surface of which slot holes and inserting rods are evenly distributed in a circular pattern, and the slot holes and the inserting rods are arranged at intervals;

[0008] An imprint rolling and telescoping member, which is installed inside the rolling cylinder, and the pick-shaped rolling member in the imprint rolling and telescoping member is telescopically arranged in the slot holes;

[0009] A rotation control member, which is installed at one end of the rolling cylinder, corresponds to the imprint rolling and telescoping member, and drives the pick-shaped rolling member to expand and contract in the slot holes when the rotation control member rotates on the rolling cylinder.

[0010] Preferably, the rolling cylinder is provided with an opening at one end, a bearing is installed at the center of the inner part of the closed end of the rolling cylinder, and a plurality of positioning grooves are evenly distributed in a circular pattern around the bearing;

[0011] The rotation control member is installed at the opening end of the rolling cylinder;

[0012] The imprint rolling and telescoping member corresponds to the bearing and the positioning groove respectively.

[0013] Preferably, the imprint rolling telescopic member includes a support rod, a rotary telescopic member, and a rotating shaft. A plurality of limiting frames are evenly distributed on the support rod, and the positions of the limiting frames correspond to the positions of the slot holes. One end of the support rod is inserted into the positioning slot, and the other end is connected to the rotation control member.

[0014] A plurality of the rotary telescopic members are provided. The rotary telescopic members are installed in the limiting frames. The center of the rotary telescopic member is rotatably connected to the rotating shaft. One end of the rotating shaft is rotatably connected to the bearing, and the other end is drivingly connected to the rotation control member.

[0015] Preferably, the rotary telescopic member includes a bracket, a rotary disk, and a pick-shaped rolling member. The bracket is in the shape of a snowflake. The body of the bracket is placed in the limiting frame. Sliding grooves are formed on six support arms of the bracket. A central disk is installed at the center of the top of the bracket. An annular groove is formed on the central disk. Circular holes for the rotating shaft to pass through are formed at the centers of the body of the bracket and the central disk.

[0016] A limiting ring is arranged on the rotary disk. The limiting ring is slidably connected in the annular groove. A first through hole is formed at the center of the rotary disk. The first through hole corresponds to the rotating shaft. A plurality of arc grooves are evenly distributed in a circumferential manner on the rotary disk.

[0017] The rolling end of the pick-shaped rolling member is arc-shaped. An anti-loosening bolt is connected to the tail of the telescopic end of the pick-shaped rolling member. The telescopic end of the pick-shaped rolling member is slidably connected in the sliding groove. The body of the anti-loosening bolt is slidably connected in the arc groove. An anti-loosening gasket is arranged between the inner side of the nut of the anti-loosening bolt and the outer side of the rotary disk.

[0018] Preferably, the rotation control member includes a first cylinder and a second cylinder that are threadedly connected together. The first cylinder is threadedly connected to the open end of the rolling cylinder. A retaining ring is arranged on the left side of the first cylinder. A support disk is placed inside the first cylinder. The support disk is placed on the retaining ring. A circular hole for the rotating shaft to pass through is formed at the center of the support disk. A plurality of support holes are evenly distributed in a circumferential manner on the support disk. The positions of the support holes match the positions of the positioning slots. One end of the support rod is inserted into the positioning slot, and the other end is inserted into the support hole.

[0019] A positioning disk is also placed inside the first cylinder. A second through hole is formed at the center of the positioning disk. The second through hole corresponds to the rotating shaft. The size of the positioning disk is smaller than that of the support disk. The positioning disk is placed on the support disk.

[0020] A snap ring is provided on the right side of the second cylinder. An end cover is rotatably connected inside the snap ring. A limiting groove is provided at the center inside the end cover. The end of the rotating shaft is inserted into the limiting groove. The end cover is also threadedly connected with a first tightening bolt and a second tightening bolt. The tail end of the first tightening bolt abuts against the support disc, and the tail end of the second tightening bolt abuts against the positioning disc.

[0021] Compared with the prior art, the beneficial technical effects of the present utility model are:

[0022] On the side circumference of the rolling cylinder of the sugar chess rolling pin provided by the present utility model, there are slot holes and insertion rods. A pick-shaped rolling piece is telescopically arranged in the slot holes, and the extending length of the pick-shaped rolling piece is controlled by a rotation control piece installed at one end of the rolling cylinder. When rolling the dough, the pick-shaped rolling piece can roll out chessboard patterns on the dough, and the insertion rods can roll out small holes on the dough. When baking the dough, the small holes on the dough will offset a part of the expanded dough, effectively solving the problem that the chessboard patterns on the dough disappear due to the expansion of the dough during baking.

[0023] The clarity of the chessboard patterns on the sugar chess dough is also affected by the rotation control piece. To highlight the chessboard patterns on the sugar chess dough, the rotation control piece can be rotated to make the pick-shaped rolling piece extend outwards as much as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present utility model will be further described below in conjunction with the drawings.

[0025] Figure 1 is a schematic structural diagram of the sugar chess rolling pin of the present utility model;

[0026] Figure 2 is a schematic structural diagram of the imprint rolling telescopic piece of the present utility model;

[0027] Figure 3 is a schematic structural diagram of the rolling cylinder of the present utility model;

[0028] Figure 4 is a front view of the present utility model;

[0029] Figure 5 is a schematic structural diagram of the support rod of the present utility model;

[0030] Figure 6 is a schematic structural diagram of the rotary telescopic piece of the present utility model;

[0031] Figure 7 is a schematic structural diagram of the rotating shaft of the present utility model;

[0032] Figure 8 is a schematic structural diagram of the bracket of the present utility model;

[0033] Figure 9 Schematic diagram of the rotating disk structure of the present utility model;

[0034] Figure 10 Schematic diagram of the pick-shaped rolling part of the present utility model;

[0035] Figure 11 Schematic diagram of the rotation control part of the present utility model;

[0036] Figure 12 Cross-sectional view of the rotation control part of the present utility model.

[0037] Explanation of reference numerals in the drawings: 1, rolling cylinder; 2, imprint rolling telescopic part; 3, rotation control part;

[0038] 101, slot hole; 102, insertion rod; 103, bearing; 104, positioning groove;

[0039] 21, support rod; 22, rotation telescopic part; 23, rotating shaft;

[0040] 211, limit frame; 221, bracket; 222, rotating disk; 223, pick-shaped rolling part;

[0041] 2211, sliding groove; 2212, central disk; 2213, annular groove;

[0042] 2221, limit ring; 2222, first through hole; 2223, arc groove;

[0043] 2231, anti-loosening bolt;

[0044] 31, first cylinder; 32, second cylinder;

[0045] 311, retaining ring; 312, support disk; 3121, support hole; 313, positioning disk; 3131, second through hole;

[0046] 321, snap ring; 322, end cap; 323, limit groove; 324, first tightening bolt; 325, second tightening bolt. Detailed implementation manners

[0047] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0048] As Figures 1-12 shown, the present utility model provides a sugar chess rolling pin, including:

[0049] Rolling cylinder 1, on the lateral circumferential surface of the rolling cylinder 1, slot holes 101 and insertion rods 102 are evenly distributed in a circular pattern, and the slot holes 101 and the insertion rods 102 are arranged at intervals;

[0050] Imprint rolling telescopic member 2, the imprint rolling telescopic member 2 is installed inside the rolling cylinder 1, and the pick-shaped rolling member 223 in the imprint rolling telescopic member 2 is telescopically arranged in the slot hole 101;

[0051] Rotation control member 3, the rotation control member 3 is installed at one end of the rolling cylinder 1, the rotation control member 3 corresponds to the imprint rolling telescopic member 2, and when the rotation control member 3 performs a rotation operation on the rolling cylinder 1, it drives the pick-shaped rolling member 223 to expand and contract in the slot hole 101.

[0052] Specifically, the rolling cylinder 1 is provided with a single-end opening, a bearing 103 is installed at the inner center of the closed end of the rolling cylinder 1, and a plurality of positioning grooves 104 are evenly distributed in a circular pattern around the bearing 103;

[0053] The rotation control member 3 is installed at the open end of the rolling cylinder 1;

[0054] The imprint rolling telescopic member 2 corresponds to the bearing 103 and the positioning groove 104 respectively.

[0055] Specifically, the imprint rolling telescopic member 2 includes a support rod 21, a rotary telescopic member 22 and a rotating shaft 23. A plurality of limiting frames 211 are evenly distributed on the support rod 21, and the positions of the limiting frames 211 correspond to the positions of the slot holes 101; one end of the support rod 21 is inserted into the positioning groove 104, and the other end is connected to the rotation control member 3;

[0056] A plurality of the rotary telescopic members 22 are provided, the rotary telescopic members 22 are installed in the limiting frames 211, the center of the rotary telescopic member 22 is rotatably connected to the rotating shaft 23, one end of the rotating shaft 23 is rotatably connected to the bearing 103, and the other end is drivingly connected to the rotation control member 3.

[0057] Specifically, the rotary telescopic member 22 includes a bracket 221, a rotating disk 222 and a pick-shaped rolling member 223. The bracket 221 is in a snowflake shape, the body of the bracket 221 is placed in the limiting frame 211, six support arms of the bracket 221 are respectively provided with sliding grooves 2211, a central disk 2212 is installed at the top center of the bracket 221, a circular groove 2213 is opened on the central disk 2212, and circular holes for the rotating shaft 23 to pass through are respectively opened at the centers of the body of the bracket 221 and the central disk 2212;

[0058] A limiting ring 2221 is provided on the rotating disk 222. The limiting ring 2221 is slidably connected in the annular groove 2213. A first through hole 2222 is opened at the center of the rotating disk 222. The first through hole 2222 corresponds to the rotating shaft 23. A plurality of arc-shaped grooves 2223 are evenly distributed in a circumferential manner on the rotating disk 222;

[0059] The rolling end of the pick-shaped rolling member 223 is arc-shaped. An anti-loosening bolt 2231 is connected to the tail of the telescopic end of the pick-shaped rolling member 223. The telescopic end of the pick-shaped rolling member 223 is slidably connected in the sliding groove 2211. The body of the anti-loosening bolt 2231 is slidably connected in the arc-shaped groove 2223. An anti-loosening gasket is provided between the inner side of the nut of the anti-loosening bolt 2231 and the outer side of the rotating disk 222.

[0060] Specifically, the rotation control member 3 includes a first cylinder 31 and a second cylinder 32 that are threadedly connected together. The first cylinder 31 is threadedly connected to the open end of the rolling cylinder 1. A retaining ring 311 is provided on the left side of the first cylinder 31. A support disk 312 is placed inside the first cylinder 31. The support disk 312 is placed on the retaining ring 311. A circular hole for the rotating shaft 23 to pass through is opened at the center of the support disk 312. A plurality of support holes 3121 are evenly distributed in a circumferential manner on the support disk 312. The positions of the support holes 3121 match the positions of the positioning grooves 104. One end of the support rod 21 is inserted into the positioning groove 104, and the other end is inserted into the support hole 3121;

[0061] A positioning disk 313 is also placed inside the first cylinder 31. A second through hole 3131 is opened at the center of the positioning disk 313. The second through hole 3131 corresponds to the rotating shaft 23; the size of the positioning disk 313 is smaller than the size of the support disk 312, and the positioning disk 313 is placed on the support disk 312;

[0062] A snap ring 321 is provided on the right side of the second cylinder 32. An end cover 322 is rotatably connected inside the snap ring 321. A limiting groove 323 is opened at the center inside the end cover 322. The end of the rotating shaft 23 is inserted into the limiting groove 323. A first tightening bolt 324 and a second tightening bolt 325 are also threadedly connected to the end cover 322. The tail end of the first tightening bolt 324 abuts against the support disk 312, and the tail end of the second tightening bolt 325 abuts against the positioning disk 313.

[0063] The use process of the present utility model is as follows:

[0064] The first step of splicing operation: First, place the arm of the bracket 221 into the corresponding limit frame 211 of multiple support rods 21. Secondly, place the pick-shaped rolling piece 223 into the chute 2211 on the bracket 221, and place the rotating disk 222 on the central disk 2212 of the bracket 221. When placing the rotating disk 222, align the limit ring 2221 on the rotating disk 222 with the annular groove 2213 on the central disk 2212. Then, pass the anti-drop bolt 2231 through the arc-shaped groove 2223 on the rotating disk 222 and install it on the pick-shaped rolling piece 223 to obtain a rotating telescopic member 22. Repeat the above operations until a rotating telescopic member 22 is placed in all the limit frames 211. Finally, pass the rotating shaft 23 through all the rotating telescopic members 22 to obtain the imprint rolling telescopic member 2. Place the imprint rolling telescopic member 2 into the rolling cylinder 1. When placing it, align the support rod 21 in the imprint rolling telescopic member 2 with the positioning groove 104 in the rolling cylinder 1, and align the rotating shaft 23 in the imprint rolling telescopic member 2 with the bearing 103 in the rolling cylinder 1.

[0065] Among them, the limit frame 211 plays a role in supporting and fixing the bracket 221, and also plays a role in preventing the pick-shaped rolling piece 223 from falling off.

[0066] The second step of splicing operation: First, thread-connect the first cylinder 31 to the open end of the rolling cylinder 1. Secondly, place the support disk 312 into the first cylinder 31. When placing it, align the support rod 21 in the imprint rolling telescopic member 2 with the support hole 3121 on the support disk 312, and align the rotating shaft 23 in the imprint rolling telescopic member 2 with the round hole at the center of the support disk 312. Secondly, place the positioning disk 313 into the first cylinder 31. When placing it, align the second through hole 3131 at the center of the positioning disk 313 with the rotating shaft 23. Since the size of the positioning disk 313 is smaller than that of the support disk 312, the support rod 21 passing through the support hole 3121 on the support disk 312 will not affect the positioning disk 313.

[0067] The third step of splicing operation: Threadedly connect the second cylinder 32 to the first cylinder 31. During installation, align the limit groove 323 on the end cap 322 with the rotating shaft 23. After installation, rotate the end cap 322. When the end cap rotates, the rotating shaft 23 rotates synchronously. When the rotating shaft 23 rotates, it drives the rotating disk 222 to rotate. When the rotating disk 222 rotates, the anti-loosening bolt 2231 slides in the arc-shaped groove 2223 and simultaneously drives the pick-shaped rolling part 223 to slide in the sliding groove 2211. When the pick-shaped rolling part 223 slides in the sliding groove 2211, it will complete the telescopic operation in the slot hole 101. After using the end cap 322 to control the pick-shaped rolling part 223 to extend a certain length in the slot hole 101, tighten the first tightening bolt 324, and the end cap 322 can no longer rotate. Finally, tighten the second tightening bolt 325, and the positioning disk 313 no longer rotates. At this time, the second through hole 3131 on the positioning disk 313 and the limit groove 323 on the end cap jointly play a role in fixing the rotating shaft 23 to prevent the rotating shaft 23 from continuing to rotate. In addition, the second through hole 3131 also plays a role in protecting the limit groove 323, solving the problem that the limit groove 323 is easily damaged when fixing the rotating shaft 23 alone.

[0068] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0069] The embodiments described above are only descriptions of the preferred modes of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A sugar chess piece rolling pin, characterized in that: include: A rolling drum (1), wherein slot holes (101) and insertion rods (102) are evenly distributed in a circumferential manner on the side surface of the rolling drum (1), and the slot holes (101) and the insertion rods (102) are arranged at intervals; An impression rolling telescopic member (2), the impression rolling telescopic member (2) being installed inside the rolling cylinder (1), and a pick-shaped rolling member (223) in the impression rolling telescopic member (2) being telescopically arranged in the slot (101); A rotating control member (3) is mounted on one end of the rolling cylinder (1). The rotating control member (3) corresponds to the impression rolling and telescopic member (2). When the rotating control member (3) rotates on the rolling cylinder (1), it drives the pickaxe-shaped rolling member (223) to telescope in the slot (101).

2. The sugar chess piece rolling pin according to claim 1, characterized in that: The rolling drum (1) is open at one end, a bearing (103) is installed at the inner center of the closed end of the rolling drum (1), and a plurality of positioning grooves (104) are evenly distributed around the bearing (103); The rotation control member (3) is mounted on the open end of the rolling cylinder (1); The impression rolling telescopic member (2) corresponds to the bearing (103) and the positioning groove (104) respectively.

3. The sugar chess piece rolling pin according to claim 2, characterized in that: The impression rolling telescopic member (2) comprises a support rod (21), a rotating telescopic member (22) and a rotating shaft (23); a plurality of limit frames (211) are evenly distributed on the support rod (21); the positions of the limit frames (211) correspond to the positions of the slots (101); one end of the support rod (21) is inserted into the positioning slot (104), and the other end is connected to the rotating control member (3); A plurality of the rotating and telescopic components (22) are provided, and the rotating and telescopic components (22) are installed in the limiting frame (211). The center of the rotating and telescopic components (22) is rotatably connected to the rotating shaft (23), one end of the rotating shaft (23) is rotatably connected to the bearing (103), and the other end is transmission-connected to the rotating control component (3).

4. The sugar chess piece rolling pin according to claim 3, characterized in that: The rotating telescopic member (22) comprises a bracket (221), a rotating disk (222) and a pick-shaped rolling member (223); the bracket (221) is in a snowflake shape; the body of the bracket (221) is placed in the limiting frame (211); six bracket arms of the bracket (221) are provided with sliding grooves (2211); a center disk (2212) is installed at the top center of the bracket (221); an annular groove (2213) is provided on the center of the center disk (2212); and a circular hole for the rotating shaft (23) to pass through is provided at the center of the body of the bracket (221) and the center of the center disk (2212); A limiting ring (2221) is provided on the rotating disk (222), and the limiting ring (2221) is slidably connected in the annular groove (2213). A first through hole (2222) is opened at the center of the rotating disk (222), and the first through hole (2222) corresponds to the rotating shaft (23). A plurality of arc grooves (2223) are evenly distributed on the rotating disk (222) in a circumferential manner; The rolling end of the pick-shaped rolling piece (223) is arranged in an arc shape, the rear end of the telescopic end of the pick-shaped rolling piece (223) is connected with an anti-slip bolt (2231), the telescopic end of the pick-shaped rolling piece (223) is slidably connected in the slide groove (2211), the body of the anti-slip bolt (2231) is slidably connected in the arc groove (2223), and an anti-slip gasket is arranged between the inner side of the nut of the anti-slip bolt (2231) and the outer side of the rotating disk (222).

5. The sugar chess piece rolling pin according to claim 3, characterized in that: The rotation control member (3) comprises a first cylinder (31) and a second cylinder (32) which are threadedly connected together, the first cylinder (31) is threadedly connected to the open end of the rolling cylinder (1), a retaining ring (311) is arranged on the left side of the first cylinder (31), a supporting disk (312) is arranged inside the first cylinder (31), the supporting disk (312) is placed on the retaining ring (311), a circular hole for the rotating shaft (23) to pass through is opened at the center of the supporting disk (312), a plurality of supporting holes (3121) are evenly distributed on the supporting disk (312) in a circumferential manner, the positions of the supporting holes (3121) match the positions of the positioning grooves (104), one end of the supporting rod (21) is inserted into the positioning grooves (104), and the other end is inserted into the supporting hole (3121); A positioning plate (313) is also placed inside the first cylinder (31), a second through hole (3131) is opened at the center of the positioning plate (313), and the second through hole (3131) corresponds to the rotating shaft (23); the size of the positioning plate (313) is smaller than the size of the supporting plate (312), and the positioning plate (313) is placed on the supporting plate (312); A clamping ring (321) is provided on the right side of the second cylinder (32), and an end cover (322) is rotatably connected inside the clamping ring (321). A limiting groove (323) is provided at the inner center of the end cover (322), and the end of the rotating shaft (23) is inserted into the limiting groove (323). A first tightening bolt (324) and a second tightening bolt (325) are also threadedly connected to the end cover (322), and the tail end of the first tightening bolt (324) is in contact with the supporting plate (312), and the tail end of the second tightening bolt (325) is in contact with the positioning plate (313).

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